:root {
      --paper: #f8f9f3;
      --paper-deep: #edf0e2;
      --surface: #ffffff;
      --ink: #1c1c1e;
      --muted: #5a6355;
      --line: #dde2d2;
      --line-strong: #b7bfa6;
      --green: #2e7d32;
      --green-deep: #205d25;
      --green-soft: #e6f4d2;
      --red: #b3261e;
      --warm: #e9a96d;
      --shadow: 0 22px 60px rgba(38, 40, 33, .12);
      --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    }

    * { box-sizing: border-box; }
    [hidden] { display: none !important; }
    html { scroll-behavior: smooth; overflow-x: hidden; }
    body {
      margin: 0;
      min-width: 0;
      overflow-x: hidden;
      color: var(--ink);
      background: var(--paper);
      font-family: var(--sans);
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; }
    a[href] { cursor: pointer; }
    button, a { -webkit-tap-highlight-color: transparent; }
    button { font: inherit; }
    img { display: block; max-width: 100%; }

    .site-nav {
      position: sticky;
      z-index: 30;
      top: 0;
      border-bottom: 1px solid rgba(221, 226, 210, .9);
      background: rgba(248, 249, 243, .94);
      backdrop-filter: blur(14px);
    }
    .nav-inner {
      width: min(1180px, calc(100% - 48px));
      height: 72px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
    }
    .brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      text-decoration: none;
      font-size: 18px;
      font-weight: 820;
      letter-spacing: -.02em;
      white-space: nowrap;
    }
    .brand img, .brand svg {
      width: 32px;
      height: 32px;
      border-radius: 9px;
    }
    .nav-links {
      order: 2;
      display: flex;
      align-items: center;
      justify-content: flex-end;
      gap: 26px;
      margin-left: auto;
    }
    .nav-links a {
      color: #3d443a;
      font-size: 14px;
      font-weight: 670;
      text-decoration: none;
    }
    .nav-links a:hover { color: var(--green); }
    .nav-links a.nav-cta.button.primary, .nav-links a.nav-cta.button.primary:hover { color: #fff; }
    .nav-cta,
    .button {
      min-height: 46px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 0 18px;
      border-radius: 14px;
      border: 1px solid var(--green);
      background: var(--green);
      color: #fff;
      font-weight: 780;
      text-decoration: none;
      transition: background .16s, border-color .16s, transform .16s;
    }
    .nav-cta { min-height: 46px; padding-inline: 18px; font-size: 14px; }
    .nav-cta:hover, .button.primary:hover { background: var(--green-deep); border-color: var(--green-deep); }
    .button.secondary {
      background: transparent;
      color: var(--ink);
      border-color: #b7bfa6;
    }
    .button.secondary:hover { border-color: var(--ink); }
    .button.white {
      background: var(--surface);
      color: var(--ink);
      border-color: var(--line);
      font-weight: 800;
      font-size: 16px;
    }
    .button.white:hover { background: var(--surface); border-color: var(--green-deep); }
    .button.white .heart-ico { color: var(--green); stroke-width: 3.5; }
    .button .arrow { transition: transform .16s; }
    .button:hover .arrow { transform: translateX(3px); }
    .menu-button {
      width: 46px;
      height: 46px;
      display: none;
      place-items: center;
      border: 1px solid var(--line);
      border-radius: 13px;
      background: var(--surface);
      color: var(--ink);
    }
    .menu-button svg { width: 21px; height: 21px; }

    main { overflow: hidden; }
    .hero {
      position: relative;
      width: min(1500px, calc(100% - 48px));
      margin: 0 auto;
      padding: 86px 0 88px;
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
      align-items: center;
      gap: clamp(56px, 8vw, 112px);
    }
    /* Full-bleed hero wash: white into pale green (mockup theme). */
    .hero::before {
      content: "";
      position: absolute;
      top: 0;
      bottom: 0;
      left: 50%;
      width: 100vw;
      translate: -50% 0;
      background: linear-gradient(180deg, #ffffff 0%, #f5f9ea 55%, #eff8d9 100%);
      z-index: -1;
    }
    .hero-copy { position: relative; z-index: 1; }
    .hero-title-break { display: none; }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      margin: 0 0 22px;
      color: var(--green-deep);
      font-size: 14px;
      font-weight: 790;
    }
    .eyebrow::before {
      content: "";
      width: 32px;
      height: 2px;
      border-radius: 9px;
      background: var(--green);
    }
    h1 {
      max-width: 720px;
      margin: 0;
      font-size: clamp(50px, 6.2vw, 104px);
      line-height: .98;
      letter-spacing: -.06em;
      font-weight: 860;
    }
    .hero-copy > p {
      max-width: 590px;
      margin: 28px 0 0;
      color: #45503f;
      font-size: clamp(18px, 2vw, 21px);
      line-height: 1.55;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 34px;
    }
    .availability {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-top: 24px;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.4;
    }
    .availability strong { color: var(--ink); }
    .availability .dot {
      flex: none;
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 0 5px rgba(46, 125, 50, .12);
    }

    .hero-visual {
      position: relative;
      min-height: 590px;
      display: grid;
      place-items: center;
    }
    .hero-visual::before {
      content: "";
      position: absolute;
      inset: 8% -22% 6% 5%;
      background: var(--green-soft);
      border-radius: 47% 53% 56% 44% / 42% 39% 61% 58%;
      transform: rotate(-4deg);
    }
    .phone {
      position: relative;
      width: min(368px, 100%);
      padding: 10px;
      border-radius: 40px;
      border: 1px solid #c2c8b6;
      background: #171719;
      box-shadow: var(--shadow);
      transform: rotate(2deg);
    }
    .phone::before {
      content: "";
      position: absolute;
      z-index: 2;
      top: 18px;
      left: 50%;
      width: 86px;
      height: 23px;
      transform: translateX(-50%);
      border-radius: 20px;
      background: #171719;
    }
    .screen {
      position: relative;
      min-height: 590px;
      overflow: hidden;
      border-radius: 31px;
      background: var(--paper);
    }
    .mock-top {
      height: 66px;
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      padding: 0 20px 13px;
      border-bottom: 1px solid var(--line);
      background: rgba(255, 253, 248, .92);
    }
    .mock-top strong { font-size: 16px; }
    .mock-top span { color: var(--green); font-size: 12px; font-weight: 800; }
    .mock-content { padding: 20px 17px 84px; }
    .workout-context {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      margin-bottom: 14px;
    }
    .workout-context p { margin: 0; font-size: 12px; color: var(--muted); }
    .program-chip {
      flex: none;
      padding: 6px 9px;
      border-radius: 999px;
      background: var(--green-soft);
      color: var(--green-deep);
      font-size: 10px;
      font-weight: 800;
    }
    .mock-card {
      padding: 16px;
      border: 1px solid var(--line);
      border-radius: 20px;
      background: var(--surface);
      box-shadow: 0 6px 18px rgba(28, 28, 30, .05);
    }
    .mock-card + .mock-card { margin-top: 12px; }
    .mock-card-head {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 14px;
    }
    .mock-card h3 { margin: 0; font-size: 15px; letter-spacing: -.02em; }
    .mock-card-head span { color: var(--muted); font-size: 11px; }
    /* Hero: two-phone composition — live workout in front, stats behind. */
    .hero-phones { position: relative; z-index: 1; display: flex; align-items: center; justify-content: center; width: 100%; }
    .hero-phones .phone { flex: none; }
    .phone.front { z-index: 2; transform: rotate(3deg); }
    .phone.front .screen { min-height: 520px; }
    .phone.back { width: min(320px, 100%); margin-left: -28px; transform: rotate(-5deg); z-index: 1; }
    .phone.back .screen { min-height: 540px; }
    .hero-visual .suggestion-card + .suggestion-card { margin-top: 10px; }
    .hero-visual .mock-content > .suggestion-card { margin-bottom: 12px; }
    .hero-visual .exercise-name { overflow-wrap: anywhere; }
    .set-tags { display: flex; gap: 6px; margin: 6px 0 2px 36px; padding: 0; }
    .set-tag { padding: 3px 9px; border-radius: 999px; background: var(--green-soft); color: var(--green-deep); font-size: 9px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
    .mock-chart { display: block; width: 100%; height: auto; margin-top: 6px; }
    .mock-chart .grid line { stroke: var(--line); stroke-width: 1; }
    .mock-chart text { fill: var(--muted); font-size: 9px; font-weight: 600; }
    .mock-chart .chart-line { fill: none; stroke: var(--green); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 420; }
    .mock-chart .chart-area { fill: color-mix(in srgb, var(--green) 13%, transparent); }
    .mock-chart .chart-dot { fill: var(--green); stroke: var(--surface); stroke-width: 2; }
    .mock-chart .bar { fill: var(--green); opacity: .85; }
    .mock-chart .bar.dim { opacity: .3; }
    html.js .mock-chart .chart-line { stroke-dashoffset: 420; transition: stroke-dashoffset 1.4s ease .25s; }
    html.js .mock-chart .chart-area { opacity: 0; transition: opacity .9s ease 1s; }
    html.js .mock-chart .chart-dot { opacity: 0; transition: opacity .4s ease 1.1s; }
    html.js .mock-chart .bar { transform: scaleY(0); transform-box: fill-box; transform-origin: bottom; transition: transform .55s cubic-bezier(.2,.7,.3,1.2); }
    html.js .mock-chart .bar.dim { opacity: 0; }
    .mock-chart.in .chart-line { stroke-dashoffset: 0; }
    .mock-chart.in .chart-area, .mock-chart.in .chart-dot { opacity: 1; }
    .mock-chart.in .bar { transform: scaleY(1); }
    html.js .mock-chart.in .bar.dim { opacity: .3; }
    @media (prefers-reduced-motion: reduce) {
      .mock-chart .chart-line { transition: none; stroke-dashoffset: 0; }
      .mock-chart .chart-area, .mock-chart .chart-dot { transition: none; opacity: 1; }
      .mock-chart .bar { transition: none; transform: none; }
    }
    /* Hero overlay cards: share chip, mini chart, blind spots. */
    .hero-visual .overlay-stack {
      position: absolute;
      z-index: 3;
      right: -6px;
      bottom: 5%;
      display: grid;
      gap: 12px;
      width: min(300px, 78%);
    }
    /* Homepage hero: the Option B composition (phones + floating cards) is
       laid out in an 880px coordinate space — the same as the preview stage
       it was approved in — and scaled down to the narrower hero column, so
       the cards keep their approved positions relative to the phones instead
       of sliding over them. */
    .hero-visual:has(> .hero-scale) { min-height: 0; }
    .hero-scale { position: relative; width: 880px; margin: 0 auto; zoom: .55; }
    /* Wide desktop: the hero column is roomy enough for the composition at
       near-full size, so the phones read as large as the approved preview. */
    @media (min-width: 1400px) and (max-width: 1547px) {
      .hero-scale { zoom: .71; }
    }
    @media (min-width: 1548px) {
      .hero-scale { zoom: .8; }
    }
    .share-chip-card {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 16px 18px;
      border: 1px solid var(--line);
      border-radius: 22px;
      background: var(--surface);
      box-shadow: 0 14px 34px rgba(28, 28, 30, .14);
      transform: rotate(2deg);
    }
    .share-chip-card strong { margin-right: auto; font-size: 20px; letter-spacing: -.02em; }
    .share-btn {
      width: 44px;
      height: 44px;
      flex: none;
      display: grid;
      place-items: center;
      border: 1.5px solid var(--line-strong);
      border-radius: 50%;
      background: transparent;
      color: var(--ink);
      cursor: pointer;
      font-family: inherit;
    }
    .share-btn svg { width: 19px; height: 19px; }
    .start-pill {
      flex: none;
      border: 0;
      border-radius: 999px;
      background: var(--green);
      color: #fff;
      font-family: inherit;
      font-weight: 800;
      font-size: 16px;
      padding: 12px 28px;
      cursor: pointer;
    }
    .mini-chart-card { transform: rotate(-2deg); }
    /* Real app charts and body maps inside the hero phones. The site's
       native components render white cards in both themes, so these match. */
    .real-chart-card, .real-map-card { background: #fff; border-color: #dde2d2; }
    .real-chart-card .mock-card-head h3, .real-map-card .mock-card-head h3 { color: #1c1c1e; }
    .real-chart-card .mock-card-head span, .real-map-card .mock-card-head span { color: #5f6a5c; }
    .real-chart-card .chart-kicker { color: #5f6a5c; }
    .real-chart-card .chart-headline { min-height: 0; }
    .real-chart-card .chart-headline strong { color: #1c1c1e; font-size: 22px; }
    .real-chart-card [data-cg-chart] svg { display: block; width: 100%; height: auto; }
    .real-map-card .cg-map { margin-top: 2px; }
    /* Option B floating 1RM card: cream paper, axis killed, rising data window. */
    .hero-1rm-card { background: #ffffff; border-color: #dde2d2; }
    .hero-1rm-card .chart-kicker { color: #5f6a5c; }
    .hero-1rm-card .chart-headline strong { color: #1c1c1e; }
    .hero-1rm-card .mock-card-head { margin-bottom: 2px; }
    /* Hero suggestion cards are always applied and never toggle: no label. */
    .hero-visual .suggestion-card.applied .suggestion-change strong::after { content: none; }
    .hero-1rm-card [data-cg-chart] svg > rect { fill: #ffffff; }
    .hero-1rm-card [data-cg-chart="progress-line"] svg text,
    .hero-1rm-card [data-cg-chart="progress-line"] svg line { display: none; }
    .blind-card { transform: rotate(1.5deg); }
    .blind-list { list-style: none; margin: 4px 0 0; padding: 0; }
    .blind-list li {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 9px 0;
      border-top: 1px solid var(--line);
      font-size: 13px;
      font-weight: 700;
    }
    .blind-list li:first-child { border-top: 0; }
    .blind-list .blind-dot { width: 11px; height: 11px; flex: none; border-radius: 50%; border: 2px solid var(--red); opacity: .65; }
    .blind-list em { margin-left: auto; color: var(--muted); font-style: normal; font-size: 11px; font-weight: 600; }
    .muscle-map { display: block; width: 100%; height: auto; margin-top: 6px; }
    .muscle-map .body-base { fill: #e3e8d8; }
    .muscle-map .heat { fill: var(--green); }
    .muscle-map text { fill: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
    .exercise-name { display: flex; align-items: center; gap: 9px; font-size: 14px; font-weight: 800; }
    .exercise-name .number {
      width: 28px;
      height: 28px;
      display: grid;
      place-items: center;
      border-radius: 9px;
      background: var(--green-soft);
      color: var(--green-deep);
      font-size: 11px;
    }
    .set-head, .set-row {
      display: grid;
      grid-template-columns: 28px 1fr 1fr 34px;
      align-items: center;
      gap: 8px;
    }
    .set-head { margin: 14px 0 7px; color: var(--muted); font-size: 9px; text-align: center; }
    .set-row + .set-row { margin-top: 7px; }
    .set-num { color: var(--muted); font-size: 11px; text-align: center; }
    .set-value {
      height: 33px;
      display: grid;
      place-items: center;
      border: 1px solid var(--line);
      border-radius: 10px;
      background: #ffffff;
      font-size: 11px;
      font-weight: 720;
    }
    .set-check {
      width: 31px;
      height: 31px;
      display: grid;
      place-items: center;
      border-radius: 9px;
      background: var(--green);
      color: #fff;
      font-size: 13px;
      font-weight: 900;
    }
    .set-check.open { border: 1px solid var(--line); background: transparent; color: transparent; }
    .phone .phone-nav { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; }
    .phone .phone-nav .bottom-nav { display: grid; grid-template-columns: repeat(5, 1fr); padding: 6px 8px 10px; border-top: 1px solid var(--line); background: var(--surface); border-radius: 0 0 34px 34px; }
    .phone .phone-nav .nav-item { min-height: 50px; border: 0; border-radius: 12px; background: transparent; color: var(--muted); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; font-family: inherit; font-size: 10px; font-weight: 700; line-height: 1.25; cursor: default; padding: 0; }
    .phone .phone-nav .nav-item svg { width: 24px; height: 24px; stroke-width: 2.5; }
    .phone .phone-nav .nav-item.active { background: var(--green-soft); color: var(--green); }
    .float-note {
      position: absolute;
      right: -30px;
      top: 18%;
      width: 170px;
      padding: 13px 15px;
      border: 1px solid var(--line);
      border-radius: 16px;
      background: #ffffff;
      box-shadow: 0 12px 34px rgba(28, 28, 30, .12);
      transform: rotate(-3deg);
    }
    .float-note strong { display: block; color: var(--green-deep); font-size: 12px; }
    .float-note span { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; line-height: 1.4; }

    .proof-strip {
      border-block: 1px solid var(--line);
      background: var(--surface);
    }
    .proof-inner {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1.15fr repeat(4, 1fr);
      align-items: stretch;
    }
    .proof-intro, .proof-item { padding: 26px 28px; }
    .proof-intro { padding-left: 0; }
    .proof-intro p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
    .proof-item { border-left: 1px solid var(--line); }
    .proof-item strong { display: block; font-size: 24px; letter-spacing: -.035em; }
    .proof-item span { display: block; margin-top: 4px; color: var(--muted); font-size: 12px; }

    .section {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
      padding: 112px 0;
    }
    .section-head {
      max-width: 760px;
      margin-bottom: 56px;
    }
    .section-head h2 {
      margin: 0;
      font-size: clamp(36px, 4.8vw, 58px);
      line-height: 1.05;
      letter-spacing: -.05em;
    }
    .section-head p {
      max-width: 620px;
      margin: 18px 0 0;
      color: var(--muted);
      font-size: 18px;
      line-height: 1.55;
    }
    .feature-list { border-top: 1px solid var(--line); }
    .feature {
      display: grid;
      grid-template-columns: 92px minmax(0, .72fr) minmax(320px, 1fr);
      gap: 28px;
      align-items: start;
      padding: 36px 0;
      border-bottom: 1px solid var(--line);
    }
    .feature-num { color: var(--green); font-size: 13px; font-weight: 800; }
    .feature h3 { margin: 0; font-size: clamp(24px, 3vw, 34px); letter-spacing: -.04em; }
    .feature-copy { color: #47503f; font-size: 16px; line-height: 1.65; }
    .feature-copy p { margin: 0; }
    .feature-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
    .feature-tags span {
      padding: 6px 9px;
      border-radius: 999px;
      background: var(--paper-deep);
      color: #4e574a;
      font-size: 11px;
      font-weight: 730;
    }

    .migration-section {
      background: #202421;
      color: #fff;
    }
    .migration-inner {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
      padding: 100px 0;
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(340px, .85fr);
      gap: 90px;
      align-items: center;
    }
    .migration-inner h2 { margin: 0; font-size: clamp(38px, 5vw, 62px); line-height: 1.02; letter-spacing: -.055em; }
    .migration-inner p { max-width: 570px; margin: 22px 0 30px; color: #d4d5d4; font-size: 18px; line-height: 1.6; }
    .migration-inner .button.secondary { border-color: #7f837f; color: #fff; }
    .migration-list { border-top: 1px solid #4b4e4b; }
    .migration-row {
      display: grid;
      grid-template-columns: 38px 1fr;
      gap: 16px;
      padding: 20px 0;
      border-bottom: 1px solid #4b4e4b;
    }
    .migration-row b {
      width: 29px;
      height: 29px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      background: #9fd8a3;
      color: #18331b;
      font-size: 13px;
    }
    .migration-row strong { display: block; font-size: 16px; }
    .migration-row span { display: block; margin-top: 5px; color: #b8bbb8; font-size: 13px; line-height: 1.45; }

    .free-grid {
      display: grid;
      grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
      gap: 80px;
      align-items: start;
    }
    .progression-showcase { max-width: 760px; border-top: 1px solid var(--line); margin-top: 72px; padding-top: 72px; padding-bottom: 40px; }
    .progression-showcase h2 { margin: 0; font-size: clamp(34px, 4.4vw, 54px); line-height: 1.05; letter-spacing: -.05em; }
    .prog-lede { margin: 18px 0 0; color: var(--muted); font-size: 17px; line-height: 1.65; max-width: 600px; }
    .progression-showcase .demo-suggestions { margin: 26px 0 4px; }
    .prog-mock .suggest-card { max-width: 440px; }
    .prog-mock .suggest-card.ghost { margin-top: 18px; margin-left: 34px; opacity: .72; }
    .suggest-row { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
    .suggest-row span { color: var(--muted); }
    .suggest-row strong { font-weight: 800; }
    .suggest-row.next strong { color: var(--green-deep); font-size: 15px; }
    .suggest-basis { margin: 12px 0 0; color: var(--muted); font-size: 12px; }
    .suggest-actions { display: flex; gap: 10px; margin-top: 14px; }
    .suggest-actions .button { padding: 10px 18px; font-size: 13px; }
    .prog-copy .page-kicker { margin-bottom: 14px; }
    .prog-points { margin: 22px 0 0; padding: 0; list-style: none; }
    .prog-points li { padding: 12px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; line-height: 1.6; }
    .prog-points li:last-child { border-bottom: 1px solid var(--line); }
    .prog-points strong { color: var(--ink); }
    .free-statement {
      position: sticky;
      top: 110px;
    }
    .free-statement .answer {
      display: block;
      color: var(--green);
      font-size: clamp(72px, 10vw, 128px);
      line-height: .82;
      letter-spacing: -.075em;
      font-weight: 880;
    }
    .free-statement h2 {
      max-width: 500px;
      margin: 24px 0 0;
      font-size: clamp(34px, 4.2vw, 52px);
      line-height: 1.04;
      letter-spacing: -.05em;
    }
    .free-details { border-top: 1px solid var(--line); }
    .free-row { padding: 28px 0; border-bottom: 1px solid var(--line); }
    .free-row h3 { margin: 0 0 9px; font-size: 19px; }
    .free-row p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.62; }
    .free-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }

    .pathways {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto 112px;
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 18px;
    }
    .pathway {
      min-height: 380px;
      padding: clamp(30px, 5vw, 54px);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      overflow: hidden;
      border: 1px solid var(--line);
      border-radius: 28px;
      background: var(--surface);
    }
    .pathway.training { background: var(--green); color: #fff; border-color: var(--green); }
    .pathway h2 { max-width: 560px; margin: 0; font-size: clamp(34px, 4vw, 52px); line-height: 1.03; letter-spacing: -.05em; }
    .pathway p { max-width: 520px; margin: 18px 0 0; color: var(--muted); line-height: 1.6; }
    .pathway.training p { color: #e3f0e3; }
    .pathway a {
      align-self: flex-start;
      margin-top: 38px;
      font-weight: 800;
      text-decoration-thickness: 1px;
      text-underline-offset: 5px;
    }
    .pathway .small-mark {
      width: 52px;
      height: 52px;
      display: grid;
      place-items: center;
      margin-bottom: 32px;
      border-radius: 15px;
      background: rgba(255,255,255,.14);
      font-size: 25px;
    }
    .journal-lines { display: grid; gap: 8px; margin-bottom: 34px; }
    .journal-lines i { display: block; height: 2px; background: var(--line); }
    .journal-lines i:nth-child(1) { width: 82%; }
    .journal-lines i:nth-child(2) { width: 100%; }
    .journal-lines i:nth-child(3) { width: 65%; }

    footer {
      border-top: 1px solid var(--line);
      background: var(--surface);
    }
    .footer-inner {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
      padding: 54px 0 42px;
      display: grid;
      grid-template-columns: 1.1fr 2fr;
      gap: 44px;
      align-items: start;
    }
    .footer-brand { display: block; font-size: 20px; font-weight: 830; letter-spacing: -.025em; text-decoration: none; color: var(--ink); }
    .footer-train { margin-top: 16px; }
    .footer-copy { max-width: 400px; margin: 9px 0 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
    .footer-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
    .footer-col h3 { margin: 0 0 10px; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; color: var(--muted); }
    .footer-col a { display: flex; align-items: center; gap: 6px; padding: 5px 0; color: #49523f; font-size: 13px; font-weight: 680; text-decoration: none; }
    .footer-col a:hover { color: var(--green-deep); text-decoration: underline; text-underline-offset: 4px; }
    .footer-base {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
      padding: 18px 0 26px;
      border-top: 1px solid var(--line);
      color: var(--muted);
      font-size: 11px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
    }
    .heart-ico { width: 15px; height: 15px; flex: none; color: var(--green); }

    .nav-controls { order: 3; display: none; align-items: center; gap: 10px; }

    .mockup-section { padding-top: 18px; }
    .mockup-grid {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 14px;
    }
    .page-mockup { min-width: 0; }
    .page-mockup h3 { margin: 14px 3px 0; font-size: 15px; letter-spacing: -.02em; }
    .page-mockup > p { margin: 5px 3px 0; color: var(--muted); font-size: 12px; line-height: 1.45; }
    .mini-phone {
      min-height: 348px;
      padding: 9px;
      border: 1px solid #aaa49f;
      border-radius: 25px;
      background: #171719;
      box-shadow: 0 12px 32px rgba(28, 28, 30, .1);
    }
    .mini-screen {
      min-height: 330px;
      overflow: hidden;
      border-radius: 18px;
      background: var(--paper);
    }
    .mini-top {
      min-height: 46px;
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 8px;
      padding: 0 12px 9px;
      border-bottom: 1px solid var(--line);
      background: var(--surface);
      font-size: 10px;
    }
    .mini-top strong { font-size: 11px; }
    .mini-top span { color: var(--green); font-weight: 800; }
    .mini-body { display: grid; gap: 9px; padding: 11px; }
    .mini-card { padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
    .mini-card strong { display: block; font-size: 10px; }
    .mini-card small { display: block; margin-top: 3px; color: var(--muted); font-size: 8px; line-height: 1.4; }
    .mini-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 7px 0; border-bottom: 1px solid var(--line); font-size: 8px; }
    .mini-row:last-child { border-bottom: 0; }
    .mini-pill { padding: 3px 6px; border-radius: 999px; background: var(--green-soft); color: var(--green-deep); font-size: 7px; font-weight: 800; }
    .mini-chart { height: 70px; display: flex; align-items: end; gap: 5px; margin-top: 8px; }
    .mini-chart i { flex: 1; min-height: 12px; border-radius: 3px 3px 0 0; background: var(--green); opacity: .45; }
    .mini-chart i:nth-child(2) { height: 44%; }
    .mini-chart i:nth-child(3) { height: 68%; }
    .mini-chart i:nth-child(4) { height: 53%; }
    .mini-chart i:nth-child(5) { height: 88%; opacity: 1; }
    .mini-search { padding: 8px 9px; border: 1px solid var(--line); border-radius: 9px; color: var(--muted); font-size: 8px; }
    .mini-progress { height: 5px; margin-top: 7px; overflow: hidden; border-radius: 999px; background: var(--paper-deep); }
    .mini-progress i { display: block; height: 100%; border-radius: inherit; background: var(--green); }

    .switch-choices { border-top: 1px solid #4b4e4b; }
    .switch-choice { border-bottom: 1px solid #4b4e4b; }
    .switch-choice summary {
      min-height: 62px;
      display: grid;
      grid-template-columns: 1fr auto;
      align-items: center;
      gap: 18px;
      list-style: none;
      cursor: pointer;
      font-weight: 780;
    }
    .switch-choice summary::-webkit-details-marker { display: none; }
    .switch-choice summary::after { content: "+"; color: #9fd8a3; font-size: 22px; font-weight: 500; }
    .switch-choice[open] summary::after { content: "−"; }
    .switch-choice summary span { color: #b8bbb8; font-size: 11px; font-weight: 650; }
    .switch-steps { margin: 0 0 20px; padding-left: 20px; color: #d4d5d4; font-size: 13px; line-height: 1.55; }
    .switch-steps li + li { margin-top: 5px; }
    .switch-note { margin: 15px 0 0 !important; color: #aeb1ae !important; font-size: 12px !important; }

    .article-link { font-weight: 760; text-underline-offset: 4px; }
    .placeholder-link {
      color: var(--muted);
      text-decoration-style: dashed;
      text-decoration-color: color-mix(in srgb, var(--muted) 55%, transparent);
      cursor: not-allowed;
    }
    .placeholder-link::after {
      content: "Coming soon";
      display: inline-block;
      margin-left: 8px;
      padding: 3px 7px;
      border: 1px solid var(--line);
      border-radius: 999px;
      background: var(--paper-deep);
      color: var(--muted);
      font-size: 10px;
      font-weight: 760;
      text-decoration: none;
      vertical-align: 1px;
    }
    .placeholder-status { display: block; min-height: 18px; margin-top: 7px; color: var(--green-deep); font-size: 12px; }
    .page-view[hidden] { display: none; }
    .subpage {
      width: min(860px, calc(100% - 48px));
      margin: 0 auto;
      padding: 72px 0 112px;
    }
    .subpage.flush-b { padding-bottom: 32px; }
    .subpage.flush-t { padding-top: 32px; }
    .subpage-back {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      margin-bottom: 44px;
      color: var(--green-deep);
      font-size: 14px;
      font-weight: 780;
      text-decoration: none;
    }
    .subpage h1 { max-width: 760px; font-size: clamp(42px, 7vw, 68px); }
    .subpage-lede { max-width: 700px; margin: 22px 0 48px; color: var(--muted); font-size: 19px; line-height: 1.6; }
    .policy-block { padding: 28px 0; border-top: 1px solid var(--line); }
    .policy-block:last-child { border-bottom: 1px solid var(--line); }
    .policy-block h2 { margin: 0 0 11px; font-size: 25px; letter-spacing: -.03em; }
    .policy-block p, .policy-block li { color: var(--muted); font-size: 16px; line-height: 1.65; }
    .policy-block p { margin: 0; }
    .policy-updated { color: var(--muted); font-size: 13px; margin: -34px 0 20px; }
    .policy-more { margin: 38px 0 2px; font-size: 21px; letter-spacing: -.02em; }
    .policy-block ul, .policy-block ol { margin: 0; padding-left: 22px; }
    .policy-block li + li { margin-top: 8px; }
    .tutorial-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .tutorial-step { padding: 26px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); }
    .tutorial-step b { color: var(--green); font-size: 12px; }
    .tutorial-step h2 { margin: 12px 0 8px; font-size: 23px; }
    .tutorial-step p { margin: 0; color: var(--muted); line-height: 1.58; }

    .nav-current {
      color: var(--muted);
      font-size: 14px;
      font-weight: 670;
      cursor: default;
    }
    .proof-link, .feature-link { color: inherit; text-decoration: none; }
    .proof-link:hover strong, .feature-link:hover h3 { color: var(--green-deep); }
    .page-kicker, .guide-kind {
      display: block;
      margin-bottom: 14px;
      color: var(--green-deep);
      font-size: 13px;
      font-weight: 800;
    }
    .example-workouts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
    .examples-section { margin-top: 64px; }
    .examples-section .section-h2 { margin: 0; font-size: clamp(30px, 4vw, 44px); letter-spacing: -.04em; }
    .examples-section .section-lede { margin: 12px 0 0; color: var(--muted); font-size: 16px; line-height: 1.6; max-width: 640px; }
    .examples-section > .example-workouts { margin-top: 40px; }
    .program-card .program-pill { align-self: flex-start; margin: 18px 0 0; padding: 4px 12px; border-radius: 999px; background: var(--green-soft); color: var(--green-deep); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
    .program-card h2 { margin-top: 10px; }
    .program-days { margin: 14px 0 0; font-size: 14px; color: var(--muted); }
    .program-days a { color: var(--green-deep); font-weight: 700; }
    .program-days .day-sep { color: var(--muted); margin: 0 4px; }
    .workout-example { display: flex; flex-direction: column; min-width: 0; padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); }
    .example-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; color: var(--green-deep); font-size: 11px; font-weight: 760; }
    .workout-example h2 { margin: 20px 0 8px; font-size: 24px; letter-spacing: -.035em; }
    .workout-example > p { flex: 1; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
    .workout-example ol { margin: 22px 0 24px; padding: 0; border-top: 1px solid var(--line); list-style: none; }
    .workout-example li { display: flex; justify-content: space-between; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 13px; }
    .workout-example li strong { color: var(--ink); white-space: nowrap; }

    .switcher, .mode-toggle { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 14px; background: var(--paper-deep); }
    .switcher { margin-bottom: 22px; }
    .guide-switch-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
    .guide-switch-row .switcher { margin-bottom: 0; }
    .guide-switch-label { font-weight: 800; font-size: 14px; color: var(--muted); white-space: nowrap; }
    .switch-tab.import-toggle { border: 1px solid var(--line); background: var(--surface); border-radius: 12px; margin-left: 6px; white-space: nowrap; color: var(--ink); transition: border-color .15s ease, box-shadow .15s ease; }
    .switch-tab.import-toggle:hover { border-color: var(--green-deep); }
    .switch-tab.import-toggle.active { background: var(--surface); border-color: var(--line); color: var(--ink); box-shadow: 0 2px 8px rgba(28, 28, 30, .08); }
    .import-shots { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 28px; }
    .import-shots .shot-placeholder { margin: 0; aspect-ratio: 4 / 3; }
    .switch-tab, .mode-button { min-height: 40px; padding: 0 14px; border: 0; border-radius: 10px; background: transparent; color: var(--muted); font-weight: 760; cursor: pointer; }
    .switch-tab.active, .mode-button.active { background: var(--surface); color: var(--ink); box-shadow: 0 2px 8px rgba(28, 28, 30, .08); }
    .guide-panel { padding: clamp(28px, 5vw, 46px); border: 1px solid var(--line); border-radius: 22px; background: var(--surface); }
    .guide-panel h2 { margin: 0 0 20px; font-size: 30px; letter-spacing: -.04em; }
    .guide-panel ol { margin: 0; padding-left: 23px; }
    .guide-panel li { padding-left: 8px; color: var(--muted); font-size: 16px; line-height: 1.65; }
    .guide-panel li + li { margin-top: 10px; }
    .guide-footnote { margin: 18px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }

    .path-demo .switcher { margin-bottom: 18px; }
    .path-panel { padding: clamp(24px, 4vw, 38px); border: 1px solid var(--line); border-radius: 22px; background: var(--surface); }
    .path-rule { margin: 0 0 20px; color: var(--muted); font-size: 16px; line-height: 1.6; max-width: 660px; }
    .demo-suggestions { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; }

    .db-demo { margin-top: 26px; }
    .db-demo .switcher { margin-bottom: 14px; }
    .db-card { border: 1px solid var(--line); border-radius: 16px; background: var(--paper); padding: 18px 20px; display: flex; flex-direction: column; gap: 6px; max-width: 340px; }
    .db-name { font-weight: 780; font-size: 15px; color: var(--ink); }
    .db-weight { font-size: 38px; font-weight: 850; letter-spacing: -.03em; color: var(--ink); line-height: 1.05; }
    .db-weight small { font-size: 15px; font-weight: 650; letter-spacing: 0; color: var(--muted); }
    .db-note { font-size: 13px; color: var(--muted); }

    .doesnt-list { list-style: none; margin: 24px 0 0; padding: 0; border-top: 1px solid var(--line); max-width: 560px; }
    .doesnt-list li { padding: 13px 2px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 15px; }
    .doesnt-list li::before { content: "✕"; margin-right: 12px; color: var(--green); font-weight: 800; font-size: 13px; }

    .bio-block {
      display: grid;
      grid-template-columns: minmax(180px, 220px) 1fr;
      gap: clamp(28px, 5vw, 54px);
      align-items: center;
      padding: clamp(24px, 5vw, 40px);
      border: 1px solid var(--line);
      border-radius: 24px;
      background: var(--surface);
    }
    .headshot-slot {
      aspect-ratio: 4 / 5;
      display: grid;
      place-items: center;
      padding: 20px;
      border: 1px dashed color-mix(in srgb, var(--green) 50%, var(--line));
      border-radius: 18px;
      background: var(--green-soft);
      color: var(--green-deep);
      text-align: center;
    }
    .headshot-slot strong { display: block; font-size: 15px; }
    .headshot-slot span { display: block; margin-top: 5px; font-size: 12px; font-weight: 650; }
    .bio-copy h2 { margin: 0 0 10px; font-size: 28px; letter-spacing: -.035em; }
    .bio-copy p { margin: 0; color: var(--muted); line-height: 1.6; }
    .service-card { margin-top: 48px; padding: clamp(24px, 5vw, 40px); border: 1px solid var(--line); border-radius: 24px; background: var(--surface); }
    .service-head { display: flex; justify-content: space-between; gap: 30px; align-items: flex-start; padding-bottom: 26px; border-bottom: 1px solid var(--line); }
    .service-head h2 { margin: 0; font-size: 29px; letter-spacing: -.035em; }
    .service-panel { padding: 28px 0; }
    .service-panel h3 { margin: 0 0 14px; font-size: 23px; }
    .service-panel ul { display: grid; gap: 10px; margin: 0; padding-left: 20px; color: var(--muted); line-height: 1.55; }
    .contact-strip { display: flex; justify-content: space-between; gap: 22px; align-items: center; padding-top: 22px; border-top: 1px solid var(--line); }
    .contact-strip strong, .contact-strip span { display: block; }
    .contact-strip span { margin-top: 4px; color: var(--muted); font-size: 13px; }
    .contact-strip .contact-placeholder { margin: 0; padding: 10px 13px; border-radius: 10px; background: var(--paper-deep); color: var(--muted); font-weight: 730; white-space: nowrap; }
    .training-note { margin-top: 20px; padding: 24px 26px; border-radius: 18px; background: var(--green-soft); }
    .training-note strong { color: var(--green-deep); }
    .training-note p { margin: 7px 0 0; color: var(--ink); line-height: 1.55; }

    .support-list { border-top: 1px solid var(--line); }
    .support-list article { display: grid; grid-template-columns: 58px 1fr; gap: 18px; padding: 30px 0; border-bottom: 1px solid var(--line); }
    .support-list article > span { color: var(--green); font-size: 13px; font-weight: 800; }
    .support-list h2 { margin: 0 0 8px; font-size: 26px; letter-spacing: -.03em; }
    .support-list p { max-width: 650px; margin: 0 0 12px; color: var(--muted); line-height: 1.6; }
    .support-list a, .support-list strong, .inline-link a { color: var(--green-deep); font-size: 14px; font-weight: 780; text-underline-offset: 4px; }
    /* Spread the word (pitch-in). */
    .spread-word { margin-top: 84px; }
    .spread-word h2 { font-size: 30px; letter-spacing: -.03em; margin: 0; }
    .spread-word .subpage-lede { margin: 12px 0 30px; }
    .share-row { display: flex; flex-wrap: wrap; gap: 26px; }
    .share-item { display: flex; flex-direction: column; align-items: center; gap: 9px; text-decoration: none; color: var(--muted); font-size: 13px; font-weight: 650; }
    .share-item:hover { color: var(--ink); }
    .share-circle { width: 54px; height: 54px; display: grid; place-items: center; border: 1.5px solid var(--line-strong); border-radius: 50%; color: var(--ink); background: transparent; transition: transform .15s ease, border-color .15s ease; }
    .share-item:hover .share-circle { transform: translateY(-2px); border-color: var(--ink); }
    .share-circle svg { width: 24px; height: 24px; }
    .inline-link { margin-top: 12px !important; }
    .credit-list { border-top: 1px solid var(--line); }
    .credit-list article { display: grid; grid-template-columns: minmax(180px, .65fr) 1fr; gap: 30px; padding: 24px 0; border-bottom: 1px solid var(--line); }
    .credit-list h2 { margin: 0; font-size: 21px; }
    .credit-list h2 a { color: inherit; text-decoration: none; }
    .credit-list h2 a:hover { text-decoration: underline; text-underline-offset: 3px; }
    .credit-list p { margin: 0; color: var(--muted); line-height: 1.55; }


    :focus-visible { outline: 3px solid rgba(46, 125, 50, .3); outline-offset: 3px; }

    @media (max-width: 1150px) and (min-width: 601px) {
      /* Scale the two-phone hero composition to fit narrower desktop columns. */
      .hero-phones { zoom: .72; }
      /* Homepage hero: scale phones + floating cards together so the approved
         composition keeps its geometry; cancel the phones-only zoom inside. */
      .hero-scale { zoom: .47; }
      .hero-scale .hero-phones { zoom: 1; }
    }
    @media (max-width: 900px) {
      .nav-inner { width: min(100% - 32px, 760px); }
      .menu-button { display: grid; }
      .nav-controls { display: flex; margin-left: auto; }
      .nav-links {
        position: absolute;
        top: 72px;
        left: 14px;
        right: 14px;
        display: none;
        justify-content: stretch;
        align-items: stretch;
        padding: 10px 16px 16px;
        border: 1px solid var(--line);
        border-radius: 0 0 16px 16px;
        background: var(--paper);
        box-shadow: 0 18px 32px rgba(28, 28, 30, .12);
        text-align: left;
      }
      .nav-links.open { display: grid; gap: 0; }
      .nav-links a:not(.nav-cta), .nav-links .nav-current { min-height: 46px; display: flex; align-items: center; justify-content: flex-start; padding: 0 4px; border-bottom: 1px solid var(--line); }
      .nav-links .nav-current { color: var(--muted); }
      .nav-links .nav-cta { margin-top: 10px; padding-inline: 14px; justify-content: center; }
      .nav-links .nav-cta.button.primary { color: #fff; }
      .hero { grid-template-columns: minmax(0, 1fr); width: min(100% - 40px, 720px); padding-top: 64px; gap: 58px; }
      .hero-copy { text-align: center; }
      .hero-copy h1, .hero-copy > p { margin-inline: auto; }
      .eyebrow, .hero-actions, .availability { justify-content: center; }
      .hero-visual { min-height: 570px; }
      .float-note { right: 3%; }
      .proof-inner { width: min(100% - 40px, 720px); grid-template-columns: repeat(4, 1fr); }
      .proof-intro { grid-column: 1 / -1; padding: 22px 0 14px; }
      .proof-item { padding: 20px 14px; }
      .proof-item:nth-of-type(2) { border-left: 0; }
      .section, .migration-inner, .pathways { width: min(100% - 40px, 720px); }
      .feature { grid-template-columns: 58px 1fr; }
      .feature-copy { grid-column: 2; }
      .migration-inner { grid-template-columns: 1fr; gap: 54px; }
      .free-grid { grid-template-columns: 1fr; gap: 54px; }
      .free-statement { position: static; }
      .prog-mock .suggest-card.ghost { margin-left: 0; }
      .pathways { grid-template-columns: 1fr; }
      .mockup-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 18px; }
      .page-mockup:last-child { grid-column: 1 / -1; width: min(260px, 100%); justify-self: center; }
      .example-workouts { grid-template-columns: 1fr; }
      .bio-block { grid-template-columns: 1fr; gap: 22px; }
      .bio-note { min-height: 96px; }
      .import-shots { grid-template-columns: 1fr; }
      .guide-switch-row { align-items: stretch; }
      .guide-switch-label { align-self: center; }
      .service-head { flex-direction: column; }
    }

    @media (max-width: 600px) {
      .nav-inner { height: 64px; width: calc(100% - 28px); }
      .brand { font-size: 16px; }
      .brand img, .brand svg { width: 29px; height: 29px; }
      .nav-links { top: 64px; }
      .hero { width: calc(100% - 32px); padding: 48px 0 62px; }
      h1 { font-size: clamp(46px, 13.8vw, 64px); max-width: none; }
      .hero-copy h1 { font-size: clamp(38px, 12vw, 60px); }
      .hero-title-break { display: inline; }
      .hero-copy > p { font-size: 17px; }
      .hero-actions { display: grid; gap: 10px; }
      .button { width: 100%; }
      .availability { align-items: flex-start; text-align: left; }
      .availability .dot { margin-top: 5px; }
      .hero-visual { min-height: 0; width: 100%; padding: 14px 0 26px; }
      /* Mobile: drop the desktop scaling wrapper so phones + stacked cards lay out naturally. */
      .hero-scale { width: 100%; min-width: 0; zoom: 1; position: relative; display: flex; flex-direction: column; align-items: center; }
      .hero-phones { width: max-content; max-width: none; margin: 0; zoom: .58; }
      .phone.front { width: 368px; transform: rotate(0); }
      .phone.back { width: 320px; margin-left: -28px; transform: rotate(-5deg); }
      .phone.back .screen { min-height: 540px; }
      .screen { min-height: 590px; }
      .float-note { display: none; }
      .hero-visual .overlay-stack { position: static; width: min(320px, 100%); margin: 16px auto 0; }
      .hero-visual .phone-nav .nav-label { display: none; }
      @supports not (zoom: 1) {
        .hero-phones { width: 100%; }
        .phone.back { display: none; }
        .phone.front { width: min(334px, calc(100vw - 42px)); margin: 0 auto; }
      }
      .hero-visual::before { inset: 6% -30% 8% -12%; }
      .proof-inner { width: calc(100% - 44px); grid-template-columns: 1fr; padding-bottom: 8px; }
      .proof-intro { padding: 22px 0 12px; }
      .proof-item { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; padding: 18px 0; border-left: 0; border-top: 1px solid var(--line); }
      .proof-item strong { font-size: 21px; }
      .proof-item span { text-align: right; }
      .section { width: calc(100% - 44px); padding: 82px 0; }
      .progression-showcase { margin-top: 56px; padding-top: 56px; padding-bottom: 24px; }
      .home-guide-cta { padding-top: 28px; padding-bottom: 28px; }
      .share-tease { padding-top: 32px; padding-bottom: 40px; }
      .section-head { margin-bottom: 40px; }
      .section-head p { font-size: 16px; }
      .feature { grid-template-columns: 42px 1fr; gap: 16px; padding: 32px 0; }
      .feature-copy { font-size: 15px; }
      .migration-inner { width: calc(100% - 44px); padding: 78px 0; gap: 45px; }
      .migration-inner p { font-size: 16px; }
      .free-statement .answer { font-size: 82px; }
      .pathways { width: calc(100% - 44px); margin-bottom: 82px; }
      .pathway { min-height: 340px; border-radius: 23px; }
      .mockup-grid { grid-template-columns: 1fr; }
      .page-mockup, .page-mockup:last-child { grid-column: auto; width: min(286px, 100%); justify-self: center; }
      .subpage { width: calc(100% - 32px); padding: 48px 0 82px; }
      .subpage.flush-b { padding-bottom: 24px; }
      .subpage.flush-t { padding-top: 24px; }
      .subpage-back { margin-bottom: 32px; }
      .subpage-lede { font-size: 17px; margin-bottom: 36px; }
      .tutorial-steps { grid-template-columns: 1fr; }
      .switcher, .mode-toggle { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
      .switch-tab, .mode-button { min-width: 0; padding-inline: 10px; }
      .contact-strip { align-items: flex-start; flex-direction: column; }
      .contact-strip .contact-placeholder { white-space: normal; }
      .support-list article { grid-template-columns: 38px 1fr; gap: 10px; }
      .credit-list article { grid-template-columns: 1fr; gap: 8px; }
      .footer-inner, .footer-base { width: calc(100% - 32px); }
      .footer-inner { grid-template-columns: 1fr; align-items: start; gap: 32px; }
      .footer-cols { grid-template-columns: 1fr 1fr; gap: 26px; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { transition: none !important; animation: none !important; }
    }
  
    /* ---- Example workout filters ---- */
    .filter-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 30px; align-items: center; }
    .filter-chip { min-height: 42px; padding: 0 17px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--muted); font-size: 13px; font-weight: 760; cursor: pointer; transition: background .15s, color .15s, border-color .15s; }
    .filter-chip:hover { border-color: var(--green); color: var(--green-deep); }
    .filter-chip.active { background: var(--green); border-color: var(--green); color: #fff; }
    .workout-example[hidden] { display: none; }
    /* Skeleton cards: static placeholders painted on first paint, replaced when the
       example data arrives. Same footprint as a real card so the grid doesn't jump. */
    .skeleton-card { pointer-events: none; }
    .skeleton-card .sk-bar { height: 13px; border-radius: 6px; margin-bottom: 10px; }
    .skeleton-card .sk-title { height: 26px; margin: 18px 0 12px; border-radius: 8px; }
    .skeleton-card .sk-meta { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
    .skeleton-card .sk-meta .sk-bar { margin-bottom: 0; }
    .skeleton-card .sk-toggle { height: 14px; border-radius: 6px; margin: 22px 0; }
    .skeleton-card .sk-cta { display: flex; gap: 10px; margin-top: auto; padding-top: 22px; }
    .skeleton-card .sk-btn { flex: 1; height: 48px; border-radius: 14px; }
    .sk { background: linear-gradient(90deg, var(--line) 25%, var(--paper-deep) 50%, var(--line) 75%); background-size: 200% 100%; animation: sk-shimmer 1.3s linear infinite; }
    .sk.w40 { width: 40%; } .sk.w25 { width: 25%; } .sk.w70 { width: 70%; } .sk.w85 { width: 85%; } .sk.w95 { width: 95%; }
    @keyframes sk-shimmer { to { background-position: -200% 0; } }
    @media (prefers-reduced-motion: reduce) { .sk { animation: none; } }
    .kind-toggle { margin-left: auto; margin-bottom: 0; }
    @media (max-width: 900px) { .switcher.kind-toggle { display: none; } }
    .example-attr { margin: 18px 0 0; font-size: 14px; line-height: 1.6; color: var(--muted); }
    .example-attr a { color: var(--green-deep); font-weight: 760; text-underline-offset: 3px; }

    /* ---- Examples pagination + build CTA ---- */
    .pagination { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 40px; }
    .pagination[hidden] { display: none; }
    .page-btn { min-height: 42px; padding: 0 18px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-size: 13px; font-weight: 760; cursor: pointer; transition: background .15s, color .15s, border-color .15s; }
    .page-btn:hover:not(:disabled) { border-color: var(--green); color: var(--green-deep); }
    .page-btn:disabled { opacity: .4; cursor: default; }
    .page-status { font-size: 14px; color: var(--muted); }
    .cta-hairline { border: 0; border-top: 1px solid var(--line); margin: 60px 0 0; }
    .build-cta { text-align: center; padding: 48px 0 16px; }
    .build-cta h2 { margin: 0 0 12px; }
    .build-cta p { margin: 0 auto; max-width: 560px; color: var(--muted); }
    .build-cta-actions { display: flex; align-items: center; justify-content: center; gap: 28px; margin-top: 26px; }
    .action-divider { color: var(--muted); font-size: 14px; }
    .learn-how { font-size: 16px; }
    .learn-how strong { font-weight: 760; color: var(--green-deep); }
    .coming-soon { color: var(--muted); font-size: 14px; }

    /* ---- Program detail hero: copy left, screenshot right ---- */
    .program-hero { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 36px; align-items: start; margin: 6px 0 10px; }
    .program-hero h1 { margin-top: 0; }
    .program-hero .subpage-lede { margin-bottom: 0; }
    .program-shot { margin: 0; max-width: none; }

    /* ---- Card CTAs: Start + Copy side by side ---- */
    .card-cta { display: flex; gap: 10px; margin-top: auto; padding-top: 22px; }
    .card-cta .card-start { flex: 3 1 0; }
    .card-cta .card-copy { flex: 2 1 0; font-size: 14px; }
    .card-cta .button { width: auto; }

    /* ---- Pricing ---- */
    .pricing { margin-top: 64px; }
    .pricing h2 { margin: 14px 0 0; font-size: clamp(30px, 4vw, 44px); letter-spacing: -.045em; }
    .pricing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 30px; }
    .price-card { display: flex; flex-direction: column; gap: 10px; padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); }
    .price-card h3 { margin: 0; font-size: 20px; letter-spacing: -.02em; }
    .price-amount { font-size: 36px; font-weight: 850; letter-spacing: -.045em; }
    .price-amount small { font-size: 14px; font-weight: 650; letter-spacing: 0; color: var(--muted); }
    .price-badge { align-self: flex-start; padding: 6px 11px; border-radius: 999px; background: var(--green); color: #fff; font-size: 11px; font-weight: 800; }
    .price-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
    .price-footnote { margin: 16px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }

    /* ---- Switcher cleanup ---- */
    .switcher { gap: 6px; padding: 6px; border-radius: 16px; }
    .switch-tab { min-height: 44px; padding: 0 18px; font-size: 14px; border-radius: 11px; }

    @media (max-width: 900px) {
      .pricing-grid { grid-template-columns: 1fr; }
      .program-hero { grid-template-columns: 1fr; gap: 24px; }
      .program-shot { max-width: 400px; }
      .build-cta-actions { flex-direction: column; gap: 0; }
      .build-cta-actions .button.primary { width: 100%; }
      .action-divider { display: flex; align-items: center; gap: 12px; width: 100%; margin: 22px 0; }
      .action-divider::before, .action-divider::after { content: ""; flex: 1; border-top: 1px solid var(--line); }
      .learn-how { padding: 2px 0 6px; }
    }

    @media (max-width: 600px) {
      .switcher { display: flex; overflow-x: auto; width: 100%; }
      .switch-tab { flex: 1 0 auto; white-space: nowrap; }
      /* Comparison tables: one app column at a time, chosen with the segmented control. */
      .col-toggle.switcher { display: inline-flex; margin: 0 0 16px; }
      .compare-table th, .compare-table td { white-space: normal; }
      .compare-table[data-show="cg"] :is(th, td):nth-child(3) { display: none; }
      .compare-table[data-show="alt"] :is(th, td):nth-child(2) { display: none; }
    }

    .compare-wrap { margin-top: 60px; }
    .compare-wrap h2 { margin: 0 0 8px; font-size: clamp(24px, 3.4vw, 32px); letter-spacing: -.02em; }
    .compare-lede { margin: 0 0 22px; color: var(--muted); max-width: 660px; line-height: 1.6; }
    .table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; max-width: 100%; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); }
    .compare-table { width: 100%; border-collapse: collapse; font-size: 14px; }
    .compare-table caption { text-align: left; padding: 16px 20px; font-weight: 800; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); border-bottom: 1px solid var(--line); }
    .compare-table th, .compare-table td { padding: 13px 16px; text-align: center; border-top: 1px solid var(--line); white-space: nowrap; }
    .compare-table thead th { border-top: 0; font-size: 13px; }
    .compare-table thead th:first-child { text-align: left; }
    .compare-table tbody th { text-align: left; font-weight: 700; white-space: normal; min-width: 160px; }
    .compare-table tbody tr:nth-child(odd) { background: rgba(46,125,50,.045); }
    /* Mobile: one app column at a time, chosen with the segmented control above the table. */
    .col-toggle { display: none; }
    .compare-table .yes { color: var(--green); font-weight: 800; }
    .compare-table .no { color: var(--red); font-weight: 800; }
    .compare-table .dim { color: var(--muted); }
    .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

    /* Collapsed exercise lists on example cards */
    .workout-example h2 a { color: inherit; text-decoration: none; }
    .workout-example h2 a:hover { color: var(--green-deep); text-decoration: underline; text-underline-offset: 3px; }
    .exercise-list { margin: 18px 0 0; }
    .exercise-list summary { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 2px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); cursor: pointer; color: var(--green-deep); font-size: 13px; font-weight: 760; list-style: none; }
    .exercise-list summary::-webkit-details-marker { display: none; }
    .exercise-list summary::after { content: "+"; font-size: 18px; font-weight: 700; color: var(--green); }
    .exercise-list[open] summary::after { content: "\2212"; }
    .exercise-list[open] summary { border-bottom: none; }
    .workout-example .exercise-list .exercise-items { margin: 0; border-top: none; }

    /* Workout detail pages */
    .detail-back { margin: 0 0 20px; font-size: 14px; }
    .detail-back a { color: var(--green-deep); font-weight: 700; text-decoration: none; }
    .detail-back a:hover { text-decoration: underline; text-underline-offset: 3px; }
    .detail-h2 { margin: 42px 0 6px; font-size: 22px; letter-spacing: -.03em; }
    .exercise-items { margin: 0 0 26px; padding: 0; border-top: 1px solid var(--line); list-style: none; max-width: 660px; }
    .exercise-items li { display: flex; justify-content: space-between; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 14px; }
    .exercise-items li strong { color: var(--ink); white-space: nowrap; }
    .shot-placeholder { margin: 30px 0; border: 2px dashed var(--line); border-radius: 20px; background: var(--surface); aspect-ratio: 16 / 9; max-width: 720px; display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 14px; font-weight: 650; }

    /* Native app-screen clones: Settings -> Import flow, rebuilt from the app's own markup and copy. */
    .cg-import { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 22px 18px; font-size: 14px; min-width: 0; }
    .ci-kicker { font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--green); margin: 0 0 8px; }
    .ci-h1 { font-size: 22px; line-height: 1.2; margin: 0 0 8px; font-weight: 700; letter-spacing: -.01em; }
    .ci-sub { color: var(--muted); font-size: 13.5px; line-height: 1.5; margin: 0 0 14px; }
    .ci-upload { border: 2px dashed var(--line); border-radius: 16px; padding: 20px 12px; text-align: center; background: var(--paper); }
    .ci-up-icon { display: block; font-size: 24px; color: var(--green); line-height: 1; }
    .ci-upload strong { display: block; font-size: 15px; margin: 8px 0 4px; }
    .ci-hint { color: var(--muted); font-size: 12px; }
    .ci-link { background: none; border: 0; color: var(--green); font-size: 13.5px; font-weight: 700; padding: 12px 0 4px; width: 100%; text-align: center; cursor: pointer; }
    .ci-help { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; font-size: 12px; color: var(--muted); line-height: 1.55; margin-top: 8px; }
    .ci-help p { margin: 0 0 8px; }
    .ci-help p:last-child { margin: 0; }
    .ci-help strong { color: var(--ink); }
    .ci-btn-primary { display: block; width: 100%; margin: 14px 0 0; padding: 13px; border: 0; border-radius: 14px; background: var(--green); color: #fff; font-size: 16px; font-weight: 700; cursor: pointer; }
    .ci-btn-secondary { display: block; width: 100%; margin: 14px 0 0; padding: 12px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); color: var(--ink); font-size: 15px; font-weight: 600; cursor: pointer; }
    .ci-sum { font-size: 13px; line-height: 1.55; margin: 0; color: var(--muted); }
    .ci-sum strong { color: var(--ink); }
    .ci-workout { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 12px; margin: 12px 0; font-size: 13px; }
    .ci-workout > strong { display: block; font-size: 13px; margin-bottom: 4px; }
    .ci-skip { display: flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--muted); }
    .ci-skip input { accent-color: var(--green); }
    .ci-ex { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin: 10px 0 4px; font-size: 12.5px; }
    .ci-nm { color: var(--muted); }
    .ci-no { color: #b86b20; font-weight: 700; }
    .ci-sel { width: 100%; font-size: 13px; padding: 8px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: inherit; }
    .ci-toggle { display: flex; gap: 6px; align-items: baseline; background: none; border: 0; padding: 8px 0; font-size: 12.5px; color: var(--green); font-weight: 700; text-align: left; cursor: pointer; width: 100%; }
    .ci-toggle .ci-chev { display: inline-block; transition: transform .2s; font-size: 15px; line-height: 1; }
    .ci-toggle.open .ci-chev { transform: rotate(90deg); }
    .ci-toggle .ok { color: var(--green); }
    .ci-matched { font-size: 12.5px; color: var(--muted); padding: 2px 0 4px; line-height: 1.7; }
    .ci-matched .ok { color: var(--green); font-weight: 700; }
    .ci-ok { background: var(--green-soft); border: 1px solid var(--green); color: var(--green); border-radius: 12px; padding: 12px 14px; font-size: 13.5px; font-weight: 700; line-height: 1.5; margin: 0; }
    .detail-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 34px; }

    /* Beta notice + bug report form */
    .beta-note { display: block; text-align: center; max-width: 1080px; margin: 0 auto; padding: 14px 24px; font-size: 14px; color: var(--muted); }
    .beta-note a { color: var(--red); font-weight: 760; text-underline-offset: 3px; }
    .beta-note .beta-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--red); margin-right: 8px; vertical-align: 1px; }
    .bug-form { display: grid; gap: 18px; max-width: 660px; margin-top: 30px; }
    .bug-form label { display: grid; gap: 8px; font-size: 14px; font-weight: 700; }
    .bug-form .form-hint { font-weight: 400; color: var(--muted); font-size: 13px; }
    .bug-form input, .bug-form textarea { font: inherit; font-weight: 400; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink); width: 100%; box-sizing: border-box; }
    .bug-form textarea { min-height: 110px; resize: vertical; }
    .bug-form input:focus, .bug-form textarea:focus { outline: 2px solid var(--green); outline-offset: 1px; border-color: var(--green); }
    .email-alt { margin-top: 34px; padding-top: 26px; border-top: 1px solid var(--line); max-width: 660px; }
    .email-alt p { margin: 0 0 14px; color: var(--muted); font-size: 14px; line-height: 1.55; }
    .email-alt p strong { color: var(--ink); }
    /* ---- Letterbird modal ---- */
    .lb-modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px; }
    .lb-modal[hidden] { display: none; }
    .lb-modal-backdrop { position: absolute; inset: 0; background: rgba(20, 24, 20, .55); }
    .lb-modal-card { position: relative; background: var(--paper); color: var(--ink); border-radius: 18px; width: 100%; max-width: 660px; max-height: 92vh; max-height: 92dvh; overflow-y: auto; padding: 30px 28px 28px; box-shadow: 0 24px 70px rgba(0, 0, 0, .28); }
    .lb-modal-card h2 { margin: 0 44px 6px 0; font-size: 24px; }
    .lb-modal-sub { margin: 0 0 18px; color: var(--muted); font-size: 14px; line-height: 1.55; }
    .lb-modal-close { position: absolute; top: 14px; right: 14px; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font-size: 22px; line-height: 1; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; }
    .lb-modal-close:hover { background: var(--paper-deep); }
    body.modal-open { overflow: hidden; }
    .program-day-list { margin: 0 0 26px; padding: 0; list-style: none; max-width: 660px; border-top: 1px solid var(--line); }
    .program-day-list li { padding: 14px 0; border-bottom: 1px solid var(--line); }
    .program-day-list li a { font-weight: 700; font-size: 17px; }
    .program-day-list li p { margin: 6px 0 0; color: var(--muted); font-size: 14px; }

    /* Comparison tables: app links + per-app notes */
    .compare-table thead th a { color: inherit; text-underline-offset: 3px; }
    .compare-table .app-sub { display: block; font-size: 11px; font-weight: 500; color: var(--muted); margin-top: 2px; }
    .compare-note { margin: 14px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; max-width: 720px; }

    /* ---- Features page ---- */
    .hero-visual .feature-shot { position: relative; z-index: 1; width: 100%; max-width: 300px; margin-inline: auto; }
    .hero-visual .demo-suggestions { position: relative; z-index: 1; width: 100%; max-width: 340px; }
    .hero-shot { margin: 0; }
    .features { width: min(1120px, calc(100% - 48px)); margin: 20px auto 8px; }
    .features .feature { display: grid; grid-template-columns: minmax(0, 1fr) 272px; gap: 44px; align-items: center; margin: 64px 0; }
    .features .feature:nth-child(even) { grid-template-columns: 272px minmax(0, 1fr); }
    .features .feature:nth-child(even) .feature-copy { order: 2; }
    .features .feature:nth-child(even) .feature-shot { order: 1; }
    .feature-shot { margin: 0; border: 1px solid var(--line); border-radius: 26px; overflow: hidden; background: var(--surface); box-shadow: 0 18px 44px rgba(60, 40, 20, .10); }
    .feature-shot img { display: block; width: 100%; height: auto; }
    .feature-shots { display: grid; gap: 20px; margin: 0; }
    .features .feature.feature-full { grid-template-columns: minmax(0, 1fr); }
    .features .feature.feature-wide { grid-template-columns: minmax(0, 1fr); gap: 28px; }
    .features .feature.feature-wide .feature-shots { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .features .feature.feature-wide > .feature-shot { max-width: 780px; }
    .features .live-chip-shot { max-width: 150px; margin-inline: auto; }
    .feature-copy .eyebrow { margin-bottom: 10px; }
    .feature-copy h2 { margin: 0 0 12px; font-size: clamp(24px, 3vw, 32px); letter-spacing: -.03em; line-height: 1.12; }
    .feature-copy p { margin: 0 0 12px; color: var(--muted); font-size: 15px; line-height: 1.65; max-width: 52ch; }
    .feature-copy p:last-child { margin-bottom: 0; }
    .trio { margin: 72px 0 8px; }
    .trio .eyebrow { margin-bottom: 10px; }
    .trio h2 { margin: 0 0 24px; font-size: clamp(24px, 3.4vw, 32px); letter-spacing: -.03em; }
    .trio-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
    .trio-card { padding: 26px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); }
    .trio-card h3 { margin: 0 0 8px; font-size: 18px; letter-spacing: -.02em; }
    .trio-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
    .trio-icon { display: block; width: 54px; height: 54px; margin: 0 0 18px; color: var(--green); }
    .cta-band { margin: 72px 0 24px; padding: 48px 32px; border: 1px solid var(--line); border-radius: 26px; background: var(--surface); text-align: center; }
    .cta-band h2 { margin: 0 0 10px; font-size: clamp(28px, 4vw, 40px); letter-spacing: -.04em; }
    .cta-band p { margin: 0 0 24px; color: var(--muted); font-size: 15px; }
    .cta-band .hero-actions { justify-content: center; }
    @media (max-width: 900px) {
      .features .feature, .features .feature:nth-child(even) { grid-template-columns: 1fr; gap: 24px; }
      .features .feature-copy { grid-column: auto; }
      .features .feature > * { min-width: 0; }
      .features .feature.feature-wide .feature-shots { grid-template-columns: 1fr; }
      .features .feature:nth-child(even) .feature-copy { order: 0; }
      .features .feature:nth-child(even) .feature-shot { order: 0; }
      .feature-shot { max-width: 240px; margin-inline: auto; }
      .hero-visual .feature-shot { max-width: 240px; }
      .trio-grid { grid-template-columns: 1fr; }
    }

    /* ---- Shared screenshot frames ---- */
    .shot-frame { margin: 0; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; background: var(--surface); box-shadow: 0 14px 36px rgba(60, 40, 20, .10); }
    .shot-frame img { display: block; width: 100%; height: auto; }
    .detail-shot { max-width: 400px; margin: 28px 0; }
    .program-shot { max-width: 320px; margin: 0; justify-self: end; }
    @media (max-width: 900px) {
      .program-shot { justify-self: start; }
    }
    /* ---- Pills ---- */
    .pill { display: inline-block; padding: 4px 12px; border-radius: 999px; background: var(--green-soft); color: var(--green-deep); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
    /* ---- Credit note ---- */
    .credit-note { margin: 26px 0; max-width: 680px; }
    .credit-note a { color: var(--green-deep); font-weight: 700; text-underline-offset: 3px; }
    /* ---- Subtle copy link beside the primary CTA ---- */
    .subtle-copy { display: inline-flex; align-items: center; background: none; border: none; padding: 12px 6px; color: var(--green-deep); font: inherit; font-size: 14px; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
    .subtle-copy:hover { color: var(--green); }
    .detail-cta { align-items: center; }

/* ---- Native live components (rebuilt from the app, no screenshots) ---- */

/* Body maps: anatomical SVG + the app's heat scale. */
.cg-map { width: 100%; }
.cg-map svg { display: block; width: 100%; height: auto; }
.cg-map [data-muscle] { stroke: rgba(28, 28, 30, .28); stroke-width: .55; }
.cg-map .heat-0 { fill: #e4e8da; }
.cg-map .heat-1 { fill: #ddefdc; }
.cg-map .heat-2 { fill: #b7dfb9; }
.cg-map .heat-3 { fill: #86c98b; }
.cg-map .heat-4 { fill: #5da464; }
.cg-map .heat-5 { fill: #2e7d32; }
.cg-map .heat-worked { fill: #5da464; }
.cg-map-frame { margin: 0; padding: 18px 14px 10px; border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 14px 36px rgba(60, 40, 20, .10); }
.cg-map-caption { margin: 4px 0 0; color: var(--muted); font-size: 12px; text-align: center; }

/* Live chip, blinking dot straight from the app. */
.live-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 40px;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: live-pulse 1.6s ease-in-out infinite;
}
@keyframes live-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }
@media (prefers-reduced-motion: reduce) { .live-dot { animation: none; } }

/* Live session demo. */
.live-mock { max-width: 320px; padding: 20px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); box-shadow: 0 18px 44px rgba(60, 40, 20, .10); }
.live-mock-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.live-mock-head strong { font-size: 16px; letter-spacing: -.02em; }
.live-mock-stats { display: flex; gap: 18px; margin: 0 0 12px; }
.live-mock-stats div strong { display: block; font-size: 22px; letter-spacing: -.03em; }
.live-mock-stats div span { color: var(--muted); font-size: 11px; }
.live-progress { height: 8px; overflow: hidden; border-radius: 999px; background: var(--paper-deep); }
.live-progress i { display: block; height: 100%; width: 66%; border-radius: inherit; background: var(--green); animation: live-grow 3.2s ease-in-out infinite alternate; }
@keyframes live-grow { from { width: 60%; } to { width: 74%; } }
@media (prefers-reduced-motion: reduce) { .live-progress i { animation: none; width: 66%; } }
.live-mock-note { margin: 12px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }

/* Native charts: clean white cards, real data. */
.cg-chart { padding: 18px 14px 8px; border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 14px 36px rgba(60, 40, 20, .10); }
.cg-chart svg { display: block; width: 100%; height: auto; }
.cg-chart-caption { margin: 10px 2px 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.cg-chart-title { margin: 0 2px 6px; font-size: 15px; font-weight: 780; letter-spacing: -.02em; color: #1c1c1e; }

/* Recent workout log list. */
.cg-logs { border: 1px solid var(--line); border-radius: 20px; background: var(--surface); overflow: hidden; }
.cg-log-items { margin: 0; padding: 0; list-style: none; }
.cg-log-items li { padding: 15px 20px; border-bottom: 1px solid var(--line); }
.cg-log-items li:last-child { border-bottom: 0; }
.cg-log-top { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.cg-log-top strong { font-size: 15px; letter-spacing: -.01em; }
.cg-log-date { flex: none; color: var(--muted); font-size: 12px; font-weight: 700; }
.cg-log-meta { margin-top: 4px; color: var(--muted); font-size: 13px; }

/* Muscle pills on detail pages. */
.muscle-pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 0; padding: 0; list-style: none; }
.muscle-pills li { padding: 7px 13px; border-radius: 999px; background: var(--green-soft); color: var(--green-deep); font-size: 12px; font-weight: 750; }
.detail-map { max-width: 560px; margin-top: 26px; }

/* Native share cards on Features. */
.share-card { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); overflow: hidden; box-shadow: 0 18px 44px rgba(60, 40, 20, .10); }
.share-card-head { padding: 22px 24px 0; }
.share-card-head .example-meta { margin-bottom: 10px; }
.share-card-head h3 { margin: 0 0 6px; font-size: 22px; letter-spacing: -.03em; }
.share-card-head p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.share-card .cg-map-frame { border: 0; border-radius: 0; box-shadow: none; background: #fff; margin: 16px 0 0; }
.share-card-body { padding: 18px 24px 24px; }
.share-card-body .exercise-items { margin-bottom: 0; }
.share-days { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.share-days li { padding: 10px 0; border-bottom: 1px solid var(--line); }
.share-days a { font-weight: 700; font-size: 14px; }
.share-days p { margin: 3px 0 0; color: var(--muted); font-size: 13px; }

/* Exercise detail card (native). */
.exercise-card { max-width: 420px; padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); box-shadow: 0 14px 36px rgba(60, 40, 20, .10); }
.exercise-card h3 { margin: 0 0 4px; font-size: 19px; letter-spacing: -.02em; }
.exercise-card .ex-sub { margin: 0 0 16px; color: var(--muted); font-size: 13px; }
.ex-stat { display: flex; justify-content: space-between; gap: 14px; padding: 11px 0; border-top: 1px solid var(--line); font-size: 14px; }
.ex-stat span { color: var(--muted); }
.ex-stat strong { font-weight: 780; }
.ex-stat strong em { font-style: normal; color: var(--green-deep); }

/* Legend for the exercise heat map. */
.map-legend { display: flex; flex-wrap: wrap; gap: 14px; margin: 12px 0 0; padding: 0; list-style: none; font-size: 12px; color: var(--muted); }
.map-legend li { display: inline-flex; align-items: center; gap: 7px; }
.map-legend i { width: 13px; height: 13px; border-radius: 4px; display: inline-block; }

/* Dumbbell demo: one shared toggle, one card. */
.db-demo { margin-top: 24px; max-width: 380px; }
.db-demo .switcher { margin-bottom: 14px; }
.db-card { border: 1px solid var(--line); border-radius: 18px; background: var(--surface); padding: 22px; }
.db-name { font-weight: 780; font-size: 15px; }
.db-weight { font-size: 40px; font-weight: 850; letter-spacing: -.03em; line-height: 1.1; margin: 6px 0 2px; }
.db-weight small { font-size: 15px; font-weight: 650; color: var(--muted); letter-spacing: 0; }
.db-note { font-size: 13px; color: var(--muted); line-height: 1.55; margin: 8px 0 0; }

/* Exercise Progress demo: heaviest weight + volume per day. */
.progress-demo { border: 1px solid var(--line); border-radius: 22px; background: #fff; padding: 24px 22px 10px; box-shadow: 0 18px 44px rgba(60, 40, 20, .10); }
.progress-sub { margin: 0 0 6px; color: var(--muted); font-size: 13px; line-height: 1.55; }
.progress-block { padding: 20px 0 6px; border-top: 1px solid var(--line); }
.progress-block:first-of-type { border-top: 0; }
/* Progress headlines, verbatim from the app's exercise Progress view. */
.chart-kicker { margin: 14px 0 2px; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.chart-kicker:first-child { margin-top: 0; }
.chart-head-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 10px 0 0; }
.chart-head-row .chart-kicker { margin: 0; }
.chart-head-text { min-width: 0; }
.chart-head-text .chart-headline { margin: 2px 0 6px; }
.chart-headline { margin: 2px 0 6px; min-height: 34px; display: flex; align-items: baseline; gap: 8px; font-variant-numeric: tabular-nums; }
.chart-headline strong { font-size: 26px; font-weight: 800; letter-spacing: -.02em; color: var(--ink); }
.chart-headline span { font-size: 14px; font-weight: 600; color: var(--green); }
.mini-segmented { display: inline-flex; gap: 2px; padding: 2px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); flex: none; }
.mini-segmented button { min-height: 44px; padding: 0 14px; border: 0; border-radius: 999px; background: transparent; color: var(--muted); font-size: 12px; font-weight: 750; cursor: pointer; }
.mini-segmented button[aria-pressed="true"] { background: var(--green-soft); color: var(--green); }
.progress-block [data-cg-chart] svg { display: block; width: 100%; height: auto; }

/* Warm-up ladder demo: the app's dashed Warm-up pill, verbatim. */
.warmup-demo { max-width: 420px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); padding: 22px; box-shadow: 0 14px 36px rgba(60, 40, 20, .10); }
.wu-card { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 14px; }
.wu-head { display: flex; align-items: center; gap: 10px; }
.wu-head strong { font-size: 15px; }
.wu-corner { height: 32px; padding: 0 12px; display: inline-flex; align-items: center; border: 1px dashed var(--line-strong); border-radius: 999px; background: transparent; color: var(--ink); font-size: 12px; font-weight: 750; line-height: 1; white-space: nowrap; cursor: pointer; }
.wu-corner:active { border-color: var(--green); background: var(--green-soft); }
.wu-click-hint { margin-left: auto; display: inline-flex; align-items: center; gap: 5px; color: var(--green); font-size: 13px; font-weight: 800; }
.wu-click-hint svg { display: block; }
.wu-rows { overflow: hidden; }
.wu-row { display: flex; align-items: center; gap: 7px; margin-top: 10px; }
.wu-num { width: 22px; height: 22px; border-radius: 50%; background: var(--paper-deep); color: var(--muted); font-size: 11.5px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; flex: none; }
.wu-val { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; font-size: 13.5px; font-weight: 600; min-width: 52px; text-align: center; font-variant-numeric: tabular-nums; }
.wu-unit { font-size: 12px; color: var(--muted); }
.wu-tag { margin-left: auto; font-size: 10.5px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--green-deep); background: var(--green-soft); border-radius: 999px; padding: 5px 10px; white-space: nowrap; }
.warmup-note { margin: 14px 0 0; font-size: 12px; color: var(--muted); line-height: 1.5; }

/* Mobile breathing room + nav menu safety. */
@media (max-width: 900px) {
  .nav-links { max-height: calc(100vh - 88px); max-height: calc(100dvh - 88px); overflow-y: auto; }
  .features .feature { padding: 8px 0; }
  .feature-copy { padding-right: 4px; }
  .trio-card { padding: 30px 26px; }
}
@media (max-width: 600px) {
  .features .feature { gap: 30px; }
  .cg-chart { padding: 22px 16px 12px; }
  .cg-map-frame { padding: 22px 18px 12px; }
  .share-card-head { padding: 26px 26px 0; }
  .share-card-body { padding: 22px 26px 26px; }
  .live-mock { padding: 24px; }
  .exercise-card { padding: 28px 24px; }
  .cg-log-items li { padding: 18px 22px; }
}

/* Getting-started guide: cloned app chrome (top bar + 5-tab bar) and screen fragments. */
.gs-section { margin: 44px 0; padding-top: 44px; border-top: 1px solid var(--line); max-width: 720px; }
.gs-section:first-of-type { border-top: 0; padding-top: 0; }
.gs-section h2 { font-size: 24px; margin: 0 0 6px; letter-spacing: -.01em; }
.gs-section > .gs-kicker { margin-bottom: 6px; }
.gs-lede { color: var(--muted); font-size: 15px; line-height: 1.65; margin: 0 0 4px; }
.gs-step { margin: 30px 0; }
.gs-step h3 { font-size: 17px; margin: 0 0 12px; letter-spacing: -.01em; }
.gs-step > p { color: var(--muted); font-size: 15px; line-height: 1.65; margin: 0; }
.gs-step > p strong { color: var(--ink); }
.gs-note { color: var(--muted); font-size: 14px; line-height: 1.6; margin: 26px 0 0; padding: 12px 14px; border-left: 3px solid var(--green); background: var(--surface); border-radius: 0 10px 10px 0; }
/* Fragments: cut-out pieces of the app UI, not whole phones. */
.gs-frag { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; max-width: 340px; width: 100%; margin: 0 auto; box-shadow: var(--shadow); font-size: 14px; }
.gs-frag + .gs-frag { margin-top: 14px; }
.gs-frag .gs-pad { padding: 14px 14px 16px; background: var(--paper); }
.gs-frag.wide { max-width: none; }
.gs-step .gs-frag { margin: 0 0 12px; }

/* Guide fragments: app component clones (start options, picker rows, tag
   pills, stat panels, title rows, blind spots). Stolen from the app source,
   scoped under .gs-frag, accent mapped to the site green. */
.gs-frag .workout-start-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.gs-frag .start-option { min-height: 82px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); text-align: left; font-family: inherit; color: var(--ink); }
.gs-frag .start-option strong { display: block; margin-bottom: 4px; font-size: 14px; color: var(--ink); }
.gs-frag .start-option span { color: var(--muted); font-size: 11px; line-height: 1.4; }
.gs-frag .start-option.primary { border-color: var(--green); background: var(--green-soft); }
.gs-frag .picker-search { width: 100%; height: 44px; margin-bottom: 10px; padding: 0 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); font-size: 14px; font-family: inherit; }
.gs-frag .picker-item { width: 100%; min-height: 58px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); text-align: left; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; font-family: inherit; color: var(--ink); }
.gs-frag .picker-item + .picker-item { margin-top: 8px; }
.gs-frag .picker-item strong { display: block; margin-bottom: 4px; color: var(--ink); font-size: 14px; }
.gs-frag .picker-item > span:first-child > span { color: var(--muted); font-size: 11px; text-transform: capitalize; }
.gs-frag .picker-item .picker-state { color: var(--green); font-size: 20px; font-weight: 800; }
.gs-frag .tag-picker-options { display: flex; flex-wrap: wrap; gap: 8px; }
.gs-frag .form-pill { min-height: 40px; padding: 6px 11px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-size: 12px; text-transform: capitalize; font-family: inherit; }
.gs-frag .form-pill[aria-pressed="true"] { border-color: var(--green); background: var(--green-soft); color: var(--green); font-weight: 700; }
.gs-frag .workout-actions { display: flex; flex-wrap: wrap; gap: 9px; }
.gs-frag .workout-actions button { flex: 1; }
.gs-frag .primary-button, .gs-frag .secondary-button { min-height: 44px; padding: 0 15px; border-radius: 999px; font-weight: 750; white-space: nowrap; font-family: inherit; font-size: 14.5px; }
.gs-frag .primary-button { border: 1px solid var(--green); background: var(--green); color: #fff; }
.gs-frag .secondary-button { border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.gs-frag .stats-panel { padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); font-family: inherit; color: var(--ink); text-align: left; width: 100%; }
.gs-frag .stats-panel strong { display: block; font-size: 30px; letter-spacing: -.04em; color: var(--ink); }
.gs-frag .stats-panel span { color: var(--muted); font-size: 12px; }
.gs-frag .stats-panel .stats-go { display: block; margin-top: 8px; color: var(--green); font-size: 13px; font-weight: 700; }
.gs-frag .detail-title-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.gs-frag .detail-title-row h2 { margin: 0; font-size: 20px; letter-spacing: -.01em; color: var(--ink); }
.gs-frag .title-actions { display: flex; align-items: center; gap: 8px; }
.gs-frag .start-inline-button { flex: none; min-height: 44px; padding: 0 24px; border: 0; border-radius: 999px; background: var(--green); color: #fff; font-size: 15px; font-weight: 800; font-family: inherit; }
.gs-frag .icon-button { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: var(--surface); color: var(--ink); }
.gs-frag .icon-button svg { width: 20px; height: 20px; }
.gs-frag .blindspot-section { margin-top: 0; }
.gs-frag .tag-row { display: flex; flex-wrap: wrap; gap: 7px; }
.gs-frag .tag { display: inline-flex; align-items: center; min-height: 24px; padding: 3px 8px; border-radius: 999px; background: var(--surface); color: var(--ink); font-size: 11px; text-transform: capitalize; }
.gs-frag .tag.blindspot-tag { background: transparent; border: 1px dashed var(--line); color: var(--muted); font-weight: 600; }
.gs-frag .new-template-button { display: block; width: 100%; min-height: 44px; margin-top: 10px; border: 1px dashed var(--line); border-radius: 12px; background: transparent; color: var(--green); font-size: 14px; font-weight: 700; font-family: inherit; }
.gs-frag .program-workout-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.gs-frag .program-workout-row strong { display: block; font-size: 14px; color: var(--ink); }
.gs-frag .program-workout-row span span { color: var(--muted); font-size: 11px; }
.gs-phone { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; max-width: 340px; width: 100%; margin: 0 auto; box-shadow: var(--shadow); font-size: 14px; }
.gs-topbar { display: flex; align-items: center; min-height: 52px; padding: 0 12px; border-bottom: 1px solid var(--line); background: var(--surface); }
.gs-back { width: 28px; font-size: 22px; line-height: 1; color: var(--ink); }
.gs-title { flex: 1; text-align: center; font-weight: 700; font-size: 15.5px; }
.gs-livechip { display: inline-block; vertical-align: 1px; margin-left: 6px; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: #fff; background: var(--green); border-radius: 20px; padding: 2px 8px; }
.gs-gear { width: 28px; text-align: right; font-size: 17px; color: var(--muted); }
.gs-screen { padding: 16px 14px 18px; background: var(--paper); min-height: 220px; }
.gs-tabbar { display: flex; border-top: 1px solid var(--line); background: var(--surface); }
.gs-tab { flex: 1; text-align: center; padding: 10px 0 12px; font-size: 10.5px; color: var(--muted); font-weight: 600; }
.gs-tab.active { color: var(--green); font-weight: 800; }
.gs-btn-primary { display: block; width: 100%; margin: 0 0 10px; padding: 13px; border: 0; border-radius: 14px; background: var(--green); color: #fff; font-size: 15.5px; font-weight: 700; }
.gs-btn-secondary { display: block; width: 100%; margin: 0 0 14px; padding: 12px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); color: var(--ink); font-size: 14.5px; font-weight: 600; }
.gs-sect { font-size: 13px; font-weight: 800; margin: 4px 0 8px; }
.gs-empty { color: var(--muted); font-size: 13px; margin: 0; }
.gs-label { font-size: 10.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 14px 0 6px; }
.gs-label:first-child { margin-top: 0; }
.gs-input { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.gs-input.short { display: inline-block; min-width: 76px; text-align: center; }
.gs-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.gs-pill { font-size: 12.5px; font-weight: 600; padding: 8px 12px; border-radius: 20px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); }
.gs-pill.active { border-color: var(--green); color: var(--green); background: var(--green-soft); font-weight: 800; }
.gs-ex { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 12px; margin: 14px 0; }
.gs-ex > strong { display: block; font-size: 14px; margin-bottom: 8px; }
.gs-set { display: flex; align-items: center; gap: 7px; margin-bottom: 8px; }
.gs-setnum { width: 22px; height: 22px; border-radius: 50%; background: var(--paper-deep); color: var(--muted); font-size: 11.5px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; }
.gs-field { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; font-size: 13.5px; font-weight: 600; min-width: 52px; text-align: center; }
.gs-field.wide { min-width: 76px; }
.gs-unit { font-size: 12px; color: var(--muted); }
.gs-check { margin-left: auto; width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--line); color: transparent; display: inline-flex; align-items: center; justify-content: center; font-size: 15px; font-weight: 800; }
.gs-check.done { background: var(--green); border-color: var(--green); color: #fff; }
.gs-link { display: inline-block; color: var(--green); font-size: 13.5px; font-weight: 700; margin: 2px 0 4px; }
.gs-banner { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; font-size: 13px; line-height: 1.5; margin: 0 0 12px; }
.gs-banner strong { display: block; font-size: 13.5px; }
.gs-banner span { color: var(--muted); font-size: 12.5px; }
.gs-sugg { display: block; width: 100%; text-align: left; background: var(--surface); border: 1.5px solid var(--green); border-radius: 14px; padding: 12px 14px; cursor: pointer; font: inherit; color: var(--ink); }
.gs-sugg-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.gs-sugg-top strong { font-size: 14px; }
.gs-sugg-top em { font-style: normal; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--green); }
.gs-sugg-change { display: block; margin-top: 6px; font-size: 13.5px; color: var(--muted); }
.gs-sugg-applied { display: block; margin-top: 6px; font-size: 13.5px; font-weight: 800; color: var(--green); }
.gs-sugg.applied { background: var(--green-soft); }
@media (max-width: 760px) {
  .gs-phone { max-width: 320px; }
    }

/* Getting-started guide: app skeleton clones. Class names mirror the app
   (top-bar, bottom-nav, live-chip, log-set, picker-*) so fragments can be
   cut and pasted against the real source. Scoped under .gs-phone. */
.gs-phone .top-bar, .gs-frag .top-bar { position: static; display: flex; align-items: center; justify-content: space-between; min-height: 54px; padding: 0 8px; border-bottom: 1px solid var(--line); background: var(--surface); }
.gs-phone .top-bar-left, .gs-frag .top-bar-left, .gs-phone .top-bar-right, .gs-frag .top-bar-right { display: flex; align-items: center; gap: 4px; min-width: 76px; }
.gs-phone .top-bar-right, .gs-frag .top-bar-right { justify-content: flex-end; }
.gs-phone .top-bar-title, .gs-frag .top-bar-title { margin: 0; font-size: 20px; font-weight: 750; letter-spacing: -.01em; }
.gs-phone .top-bar-btn, .gs-frag .top-bar-btn { width: 40px; height: 40px; border: 0; background: transparent; color: var(--ink); display: grid; place-items: center; cursor: default; }
.gs-phone .top-bar-btn svg, .gs-frag .top-bar-btn svg { width: 22px; height: 22px; }
.gs-phone .bottom-nav, .gs-frag .bottom-nav { position: static; display: grid; grid-template-columns: repeat(5, 1fr); padding: 6px 8px 10px; border-top: 1px solid var(--line); background: var(--surface); }
.gs-phone .nav-item, .gs-frag .nav-item { min-height: 50px; border: 0; border-radius: 12px; background: transparent; color: var(--muted); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; font-size: 10px; font-weight: 700; line-height: 1.25; cursor: default; padding: 0; }
.gs-phone .nav-item svg, .gs-frag .nav-item svg { width: 24px; height: 24px; stroke-width: 2.5; }
.gs-phone .nav-item, .gs-frag .nav-item.active { background: var(--green-soft); color: var(--green); }
.gs-phone .live-chip, .gs-frag .live-chip { display: inline-flex; align-items: center; gap: 7px; min-height: 36px; padding: 5px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-size: 13px; font-weight: 700; cursor: pointer; font-family: inherit; }
.gs-phone .live-dot, .gs-frag .live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); animation: live-pulse 1.6s ease-in-out infinite; flex: none; }
@keyframes live-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }
.live-dot-fly { position: fixed; z-index: 9999; width: 8px; height: 8px; border-radius: 50%; background: var(--green); pointer-events: none; transition: transform 420ms cubic-bezier(.25,.8,.3,1), opacity 200ms ease; }
.gs-screen { padding: 14px 14px 18px; min-height: 300px; }
.gs-screen[hidden] { display: none; }
/* Set rows: app .log-set structure. */
.gs-phone .log-set, .gs-frag .log-set { display: grid; grid-template-columns: 34px repeat(3, minmax(0, 1fr)) 44px; gap: 6px; align-items: center; padding: 10px 0; }
.gs-phone .log-set + .log-set, .gs-frag .log-set + .log-set { border-top: 1px solid var(--line); }
.gs-phone .log-set-number, .gs-frag .log-set-number { width: 34px; min-height: 40px; display: grid; place-items: center; border: 1px solid transparent; border-radius: 8px; background: transparent; color: var(--muted); font-size: 13px; font-weight: 800; cursor: default; padding: 0; }
.gs-phone .log-labels, .gs-frag .log-labels { display: grid; grid-template-columns: 34px repeat(3, minmax(0, 1fr)) 44px; gap: 6px; font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); padding: 0 0 2px; }
.gs-phone .log-input, .gs-frag .log-input { width: 100%; height: 42px; padding: 0 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); color: var(--ink); font-size: 15px; font-weight: 700; font-family: inherit; text-align: center; }
.gs-phone .log-input, .gs-frag .log-input::placeholder { color: var(--muted); font-weight: 500; font-size: 12.5px; }
.gs-phone .complete-set, .gs-frag .complete-set { width: 44px; height: 44px; border: 0; background: transparent; display: grid; place-items: center; cursor: default; padding: 0; }
.gs-phone .complete-set svg, .gs-frag .complete-set svg { width: 27px; height: 27px; }
.gs-phone .complete-set .box, .gs-frag .complete-set .box { fill: none; stroke: var(--muted); stroke-width: 1.8; }
.gs-phone .complete-set .tick, .gs-frag .complete-set .tick { fill: none; stroke: transparent; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.gs-phone .complete-set, .gs-frag .complete-set[aria-pressed="true"] .box { fill: var(--green); stroke: var(--green); }
.gs-phone .complete-set, .gs-frag .complete-set[aria-pressed="true"] .tick { stroke: #fff; }
.gs-phone .add-set, .gs-frag .add-set { border: 0; background: transparent; color: var(--green); font-size: 13.5px; font-weight: 700; cursor: default; padding: 8px 0; font-family: inherit; }
.gs-phone .ex-name, .gs-frag .ex-name { font-size: 15px; font-weight: 800; margin: 14px 0 2px; }
.gs-phone .ex-name, .gs-frag .ex-name:first-child { margin-top: 0; }
/* Exercise picker clone. */
.gs-picker { border: 1px solid var(--line); border-radius: 16px; background: var(--surface); overflow: hidden; }
.gs-picker-head { padding: 14px 14px 10px; border-bottom: 1px solid var(--line); }
.gs-picker-head h3 { margin: 0 0 2px; font-size: 16px; }
.gs-picker-head p { margin: 0; font-size: 12.5px; color: var(--muted); }
.gs-picker-search { display: block; width: calc(100% - 28px); margin: 10px 14px 0; height: 40px; padding: 0 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); color: var(--muted); font-size: 13.5px; }
.gs-picker-list { padding: 6px 8px 10px; }
.gs-picker-item { display: flex; width: 100%; text-align: left; align-items: center; gap: 10px; border: 0; border-radius: 10px; background: transparent; padding: 10px 8px; cursor: default; font-family: inherit; color: var(--ink); }
.gs-picker-item + .gs-picker-item { border-top: 1px solid var(--line); border-radius: 0; }
.gs-picker-item strong { display: block; font-size: 13.5px; }
.gs-picker-item small { display: block; font-size: 11.5px; color: var(--muted); font-weight: 500; }
.gs-picker-check { margin-left: auto; width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line); flex: none; }
/* Pretty math: bold rounded big type, light greys. */
.math-block { background: var(--paper-deep); border: 1px solid var(--line); border-radius: 20px; padding: 26px 24px; margin: 18px 0; }
.math-formula { font-size: 27px; font-weight: 850; letter-spacing: -.02em; line-height: 1.35; font-variant-numeric: tabular-nums; }
.math-formula .op { color: var(--muted); font-weight: 700; }
.math-formula .hl { color: var(--green); }
.math-def { margin-top: 10px; font-size: 14px; color: var(--muted); line-height: 1.6; }
.math-def strong { color: var(--ink); }
.math-caption { display: flex; align-items: center; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 12px; }
.math-num { display: inline-grid; place-items: center; flex: none; width: 26px; height: 26px; margin-right: 10px; border-radius: 999px; background: var(--green-soft); color: var(--green); font-size: 11px; font-weight: 850; letter-spacing: 0; }
/* Easter egg: cruciferous veggie cards. All left aligned. */
.veggie-card { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 26px 24px; margin: 18px 0; }
.veggie-latin { margin: 0 0 8px; font-size: 13px; font-weight: 500; font-style: italic; color: var(--muted); }
.veggie-card h3 { margin: 0; font-size: 32px; font-weight: 850; letter-spacing: -.02em; }
#benefitsHeading { font-size: clamp(36px, 6vw, 56px); letter-spacing: -.03em; }
.benefit-block { padding: 22px 0; border-top: 1px solid var(--line); }
.benefit-block h3 { margin: 0 0 8px; font-size: 20px; letter-spacing: -.02em; }
.benefit-block p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.65; }
.benefit-src { margin-top: 10px !important; font-size: 14px !important; }
/* Advanced section under a hairline. */
.hairline-section { margin-top: 56px; padding-top: 40px; border-top: 1px solid var(--line); }
.adv-grid { columns: 2; column-gap: 14px; margin: 20px 0; }
.adv-grid > .adv-card { break-inside: avoid; margin-bottom: 14px; }
.adv-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 18px; }
.adv-card h3 { margin: 0 0 6px; font-size: 15px; }
.adv-card p { margin: 0; font-size: 13.5px; color: var(--muted); line-height: 1.6; }
.adv-card p strong { color: var(--ink); }
/* (mobile adv-grid / math-block spacing lives with the glossary rules below) */
.gs-terms { margin: 14px 0; padding: 0; list-style: none; }
.gs-terms li { padding: 10px 0; border-top: 1px solid var(--line); font-size: 14.5px; line-height: 1.6; color: var(--muted); }
.gs-terms li strong { color: var(--ink); }
.gs-kicker { font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--green); margin: 0 0 8px; }
.gs-statpanels { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 12px 0 4px; }
.gs-statpanel { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 12px 6px; text-align: center; }
.gs-statpanel strong { display: block; font-size: 19px; font-weight: 850; letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.gs-statpanel span { font-size: 10.5px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.gs-note { font-size: 12.5px; color: var(--green); font-weight: 600; margin: 8px 0 0; }
.gs-pill.dashed { border-style: dashed; }
.gs-phone .live-title-dot, .gs-frag .live-title-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--green); margin-left: 7px; vertical-align: 2px; }
.gs-phone .live-title-dot, .gs-frag .live-title-dot[hidden] { display: none; }
.gs-phone .nav-workout svg, .gs-frag .nav-workout svg { transform: rotate(-16deg); }

/* Features: blind spots + sets-per-muscle clones (app class names). */
.blindspot-section { margin-top: 20px; }
.blindspot-rule { border: 0; border-top: 1px solid var(--line); margin: 0 0 10px; }
.blindspot-label { margin: 0 0 8px; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { display: inline-flex; align-items: center; min-height: 28px; padding: 4px 12px; border-radius: 999px; background: var(--paper-deep); color: var(--ink); font-size: 12.5px; text-transform: capitalize; }
.tag.blindspot-tag { background: transparent; border: 1px dashed var(--line); color: var(--muted); font-weight: 600; }
.sets-muscle-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 18px; margin-top: 20px; }
.sets-muscle-card .switcher { margin-bottom: 8px; }
.muscle-volume-row { display: grid; grid-template-columns: minmax(88px,.6fr) minmax(100px,1fr) auto; gap: 10px; align-items: center; width: 100%; padding: 9px 2px; border: 0; background: transparent; color: var(--ink); font-family: inherit; font-size: 13.5px; text-align: left; cursor: default; }
.muscle-volume-row + .muscle-volume-row { border-top: 1px solid var(--line); }
.analysis-label { text-transform: capitalize; font-weight: 700; }
.analysis-track { height: 8px; border-radius: 999px; background: var(--paper-deep); overflow: hidden; }
.analysis-fill { display: block; height: 100%; border-radius: inherit; background: var(--green); transition: width 320ms ease; }
.analysis-value { color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; font-size: 12.5px; }
.sets-muscle-note { margin: 10px 0 0; font-size: 12.5px; color: var(--muted); }

/* Glossary page. */
.guide-hero { width: min(920px, calc(100% - 48px)); margin: 0 auto; padding: 72px 0 8px; }
.guide-hero .guide-kicker { font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--green); margin: 0 0 10px; }
.guide-hero .guide-sub { color: var(--muted); font-size: 19px; line-height: 1.6; max-width: 700px; margin: 20px 0 0; }
.gloss-block { margin: 44px auto; width: min(920px, calc(100% - 48px)); }
.gloss-block:first-of-type { margin-top: 0; }
.gloss-block h2 { margin: 0 0 6px; }
.gloss-lede { color: var(--muted); font-size: 15.5px; line-height: 1.6; margin: 0 0 8px; max-width: 640px; }
.gloss-link { margin: 26px 0 0; font-size: 15px; }
.gloss-link a { color: var(--green); font-weight: 700; }
/* Glossary collapsible sections. */
.gloss-details { border: 1px solid var(--line); border-radius: 22px; background: var(--surface); overflow: clip; }
.gloss-summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 26px 24px; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.gloss-summary::-webkit-details-marker { display: none; }
.gloss-summary-text { min-width: 0; }
.gloss-summary-text .gs-kicker { margin: 0 0 6px; }
.gloss-summary-text .gloss-lede { margin-bottom: 0; }
.gloss-chev { flex: none; display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); transition: transform .2s ease; }
.gloss-details[open] .gloss-chev { transform: rotate(90deg); }
.gloss-body { padding: 4px 24px 28px; border-top: 1px solid var(--line); }
.gloss-body .math-block:first-child { margin-top: 20px; }
/* Glossary donate CTA. */
.donate-card { margin: 44px auto 8px; max-width: 920px; padding: 30px 28px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.donate-card .button.primary { min-width: 172px; text-align: center; }
.donate-hr { border: 0; border-top: 1px solid var(--line); margin: 52px 0 0; }
.donate-card h2 { margin: 0 0 6px; font-size: 22px; letter-spacing: -.01em; }
.donate-card p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.6; max-width: 440px; }

/* Release notes */
.release-notes .release-card { margin: 0 0 16px; padding: 22px 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.release-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.version-pill { display: inline-block; font-weight: 700; font-size: 15px; letter-spacing: -.01em; padding: 4px 14px; border-radius: 999px; background: var(--green-soft); color: var(--green-deep); }
.release-tag { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; color: var(--muted); border: 1px solid var(--line-strong); border-radius: 999px; padding: 3px 10px; }
.release-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.release-list li { position: relative; padding-left: 26px; line-height: 1.55; }
.release-list li::before { content: "\2713"; position: absolute; left: 4px; color: var(--green); font-weight: 700; }
.roadmap-title { margin: 42px 0 16px; }
.roadmap-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.roadmap-list li { position: relative; padding: 11px 16px 11px 42px; border: 1px solid var(--line); border-radius: 14px; line-height: 1.55; }
.roadmap-list li::before { content: "\2192"; position: absolute; left: 17px; top: 11px; color: var(--muted); }
/* Guide CTA band between sections. */
.gs-cta { margin: 10px 0; text-align: center; }
.gs-cta .button { min-width: 230px; }
.home-guide-cta { text-align: center; padding-top: 40px; padding-bottom: 40px; }
.home-guide-cta h2 { font-size: 26px; margin: 0 0 10px; letter-spacing: -.01em; }
.home-guide-cta > p { color: var(--muted); font-size: 15px; line-height: 1.65; max-width: 560px; margin: 0 auto 18px; }
.home-guide-cta .button { min-width: 230px; }
/* Homepage: short shared-programs section with the app's verbatim share-card component. */
.share-tease { padding-top: 48px; padding-bottom: 56px; }
.share-tease-grid { display: grid; gap: 44px; align-items: start; }
.share-tease-copy h2 { margin: 0; font-size: clamp(36px, 4.8vw, 58px); line-height: 1.05; letter-spacing: -.05em; }
.share-tease-copy p { margin: 18px 0 26px; color: var(--muted); font-size: 18px; line-height: 1.55; }
.share-tease-grid .demo-share { margin: 0; max-width: none; }
@media (min-width: 901px) {
  .share-tease-grid { grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr); gap: 72px; }
  .share-tease-grid .demo-share { grid-column: 1; grid-row: 1; }
  .share-tease-grid .share-tease-copy { grid-column: 2; grid-row: 1; }
}
.demo-share {
  --sh-surface: #ffffff; --sh-surface-2: #edf0e2; --sh-ink: #1c1c1e;
  --sh-muted: #5a6355; --sh-line: #dde2d2; --sh-accent: #2e7d32;
  --sh-accent-soft: #e6f4d2; --sh-on-accent: #ffffff;
  max-width: 560px; margin: 22px auto 0; color: var(--sh-ink);
}
.demo-share .completed-card { margin: 0; padding: 26px 22px; border: 1px solid var(--sh-line); border-radius: 18px; background: var(--sh-surface); box-shadow: 0 14px 34px rgba(28,28,30,.08); }
.demo-share .continue-kicker { display: block; margin-bottom: 5px; color: var(--sh-accent); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.demo-share .detail-title-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.demo-share .detail-title-row h2 { margin: 0 0 6px; font-size: 26px; font-weight: 800; letter-spacing: -.025em; line-height: 1.08; }
.demo-share .share-context { margin: 0 0 10px; color: var(--sh-muted); font-size: 13px; }
.demo-share .completed-meta { margin: 0 0 12px; color: var(--sh-muted); font-size: 13px; }
.demo-share .tag-row { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 16px; }
.demo-share .tag { display: inline-flex; align-items: center; min-height: 24px; padding: 3px 10px; border-radius: 999px; background: var(--sh-surface-2); color: var(--sh-ink); font-size: 11px; text-transform: capitalize; }
.demo-share .tag.primary { background: var(--sh-accent-soft); color: var(--sh-accent); font-weight: 700; border: 1px solid var(--sh-accent); }
.demo-share-head { margin: 0 0 10px; }
.demo-share-head h3 { margin: 0; color: var(--sh-muted); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.demo-share .picker-item { width: 100%; padding: 10px 12px; border: 1px solid var(--sh-line); border-radius: 10px; background: var(--sh-surface); display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 12px; align-items: center; margin-bottom: 8px; }
.demo-share .picker-item > span:first-child { display: grid; gap: 2px; }
.demo-share .picker-item strong { font-size: 15px; font-weight: 700; }
.demo-share .picker-item > span:first-child > span { color: var(--sh-muted); font-size: 11px; text-transform: capitalize; }
.demo-share .share-actions { display: grid; gap: 2px; justify-items: center; margin-top: 14px; }
.demo-share .primary-button { width: 100%; min-height: 52px; border: 1px solid var(--sh-accent); border-radius: 12px; background: var(--sh-accent); color: var(--sh-on-accent); font-size: 16px; font-weight: 800; box-shadow: 0 4px 12px rgba(28,28,30,.10); }
.demo-share .section-note { margin: 10px 0 0; color: var(--sh-muted); font-size: 12px; text-align: center; }
@media (max-width: 760px) {
  .gloss-block { margin: 32px auto; width: calc(100% - 40px); }
  .gloss-summary { padding: 22px 18px; }
  .gloss-body { padding: 4px 18px 24px; }
  .math-block { padding: 24px 20px; margin: 22px 0; }
  .math-formula { font-size: 23px; }
  .adv-grid { columns: 1; }
  .adv-grid > .adv-card { margin-bottom: 16px; }
  .adv-card { padding: 20px 18px; }
  .gloss-body .adv-grid { margin: 20px 0 4px; }
  .gloss-block .gloss-summary-text h2 { font-size: 26px; }
  .guide-hero { padding-left: 20px; padding-right: 20px; }
  .donate-card { margin: 32px 20px 8px; padding: 24px 20px; }
  .donate-card .button.primary { min-width: 0; }
  .release-notes .release-card { padding: 18px 18px; }
  .roadmap-list li { padding: 10px 14px 10px 38px; }
  .roadmap-list li::before { left: 14px; top: 10px; }
}

/* Features: the app's verbatim suggestion-card component. */
.suggestion-card { width: 100%; min-width: 0; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); text-align: left; box-shadow: 0 1px 2px rgba(0,0,0,.03); color: var(--ink); font-family: inherit; }
button.suggestion-card { cursor: pointer; transition: border-color .15s ease, box-shadow .15s ease, background .15s ease; }
button.suggestion-card:hover { border-color: var(--green); box-shadow: 0 3px 10px rgba(0,0,0,.06); }
.suggestion-card.suggestion-static { cursor: default; }
.suggestion-card.applied { border-color: var(--green); background: color-mix(in srgb, var(--green) 8%, transparent); }
.suggestion-name { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.suggestion-name span:not(.suggestion-exercise) { flex: none; padding: 4px 11px; border-radius: 999px; background: color-mix(in srgb, var(--green) 12%, transparent); color: var(--green); font-size: 10px; font-weight: 800; letter-spacing: .04em; text-transform: none; white-space: nowrap; }
.suggestion-name .suggestion-exercise { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.suggestion-change { display: flex; align-items: baseline; gap: 10px; color: var(--muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.suggestion-change strong { color: var(--ink); font-size: 19px; font-weight: 800; letter-spacing: -.01em; }
.demo-suggestion { margin: 0 0 14px; }
.demo-suggestion:last-child { margin-bottom: 0; }
.demo-basis { margin: 6px 2px 0; color: var(--muted); font-size: 12.5px; line-height: 1.5; }

/* Features: progression-section e1RM chart. */
.features .feature .progress-demo { max-width: 640px; margin-top: 26px; }

/* Features: sets-per-muscle card label. */
.sets-muscle-label { margin: 0 0 12px; font-size: 17px; font-weight: 780; letter-spacing: -.02em; color: var(--ink); }

/* Training: coach headshot replaces the placeholder slot. */
.coach-headshot {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center 35%;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

/* Features: Volume by muscle panel, verbatim from the app's stats tab. */
.analysis-panel { padding: 18px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); }
.analysis-panel h2 { margin: 0 0 4px; font-size: 17px; letter-spacing: -.02em; }
.analysis-panel .section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; max-width: none; margin: 0 0 12px; }
.analysis-panel .section-head p { margin: 4px 0 0; color: var(--muted); font-size: 12px; line-height: 1.45; max-width: none; }
.analysis-panel .mini-segmented { flex: none; }
.analysis-panel .muscle-volume-list { display: grid; gap: 2px; }
.analysis-panel .muscle-volume-row { display: grid; grid-template-columns: minmax(82px,.65fr) minmax(100px,1fr) auto 14px; gap: 9px; align-items: center; width: 100%; padding: 9px 2px; border: 0; background: transparent; color: var(--ink); font: inherit; font-size: 12px; text-align: left; cursor: pointer; }
.analysis-panel .muscle-volume-group + .muscle-volume-group { border-top: 1px solid var(--line); }
.analysis-panel .drill-chevron { color: var(--muted); font-size: 16px; line-height: 1; transition: transform .18s ease; justify-self: end; }
.analysis-panel .muscle-volume-row.is-open .drill-chevron { transform: rotate(90deg); color: var(--green); }
.analysis-panel .muscle-drilldown { padding: 2px 2px 10px 6px; display: grid; gap: 2px; }
.analysis-panel .drilldown-row { display: grid; grid-template-columns: 1fr auto 14px; gap: 8px; align-items: center; width: 100%; padding: 8px 6px; border: 0; border-radius: 8px; background: transparent; color: var(--ink); font-size: 13px; text-align: left; cursor: pointer; }
.analysis-panel .drilldown-row:active { background: var(--paper-deep); }
.analysis-panel .drilldown-row > span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.analysis-panel .drilldown-value { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.analysis-panel .drilldown-row > span[aria-hidden] { color: var(--muted); }
/* ===== Getting Started "More tools" app fragments =====
   Recreated from the workout app's own markup and CSS (prod v1.675,
   2026-09-14). App class names are verbatim, scoped under .appfrag so they
   never collide with site styles; app design tokens are mapped onto the
   site's matching tokens so the fragments follow the site theme. */
.appfrag {
  --radius-md: 20px; --radius-lg: 22px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --shadow-soft: 0 6px 18px rgba(28,28,30,.07);
  --on-accent: #ffffff; --ink-strong: #000000;
  --focus-ring: rgba(46,125,50,.22); --rose-soft: #f5dfdc; --warning: #b86b20;
  --bg: var(--surface); --switch-track: #b9b0bd; --shadow-color: rgba(28,28,30,.10);
  font-family: var(--font-sans);
  margin: 14px 0 4px;
}
.appfrag { pointer-events: none; }
.appfrag input { pointer-events: none; }
.appfrag .workout-exercise { padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); }
.appfrag .workout-exercise.swipe-content { border: 0; }
.appfrag .workout-exercise.exercise-accordion { padding: 0; }
.appfrag .exercise-accordion-head { display: flex; align-items: center; justify-content: flex-start; gap: 10px; padding: 15px 18px; cursor: pointer; list-style: none; }
.appfrag .exercise-accordion-head::-webkit-details-marker { display: none; }
.appfrag .exercise-accordion-title { display: grid; gap: 3px; min-width: 0; }
.appfrag .exercise-accordion-title strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 16px; letter-spacing: -.01em; }
.appfrag .exercise-accordion-title small { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.appfrag .exercise-accordion-chevron { flex: none; color: var(--muted); font-size: 20px; line-height: 1; transition: transform .18s ease; }
.appfrag .exercise-accordion.workout-exercise { position: relative; }
.appfrag .exercise-accordion.workout-exercise .exercise-accordion-head > .exercise-info-button { margin-left: auto; }
.appfrag .exercise-accordion.workout-exercise .exercise-accordion-head > .warmup-corner { margin-left: auto; }
.appfrag .exercise-accordion.workout-exercise[open] .exercise-accordion-head > .warmup-corner + .exercise-info-button { margin-left: 0; }
.appfrag .exercise-accordion.workout-exercise:not([open]) .warmup-corner { display: none; }
.appfrag .exercise-info-button { position: relative; flex: none; width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--muted); font-size: 15px; font-weight: 700; font-style: italic; font-family: var(--font-sans); line-height: 1; cursor: pointer; }
.appfrag .exercise-info-button::before { content: ""; position: absolute; left: 50%; top: 50%; width: 44px; height: 44px; transform: translate(-50%, -50%); }
.appfrag .exercise-info-button:active { transform: scale(.94); }
.appfrag .exercise-accordion[open] .exercise-accordion-chevron { transform: rotate(90deg); }
.appfrag .exercise-accordion-body { padding: 2px 18px 18px; }
.appfrag .log-labels, .appfrag .log-set { display: grid; grid-template-columns: 44px minmax(0,1.15fr) minmax(0,1fr) minmax(0,1fr) 96px; gap: 6px; align-items: start; }
.appfrag .log-labels { margin-bottom: 6px; color: var(--muted); font-size: 10px; font-weight: 750; }
.appfrag .log-labels span { text-align: center; white-space: nowrap; }
.appfrag .log-set { padding: 12px 0; border: 0; background: transparent; }
.appfrag .log-set + .log-set { border-top: 1px solid var(--line); }
.appfrag .log-set-number { width: 44px; min-height: 44px; padding: 0; display: grid; place-items: center; border: 1px solid transparent; border-radius: 14px; background: transparent; color: var(--muted); cursor: pointer; font-size: 13px; font-weight: 800; font-variant-numeric: tabular-nums; }
.appfrag .log-set-number:hover, .appfrag .log-set-number:focus-visible { border-color: var(--line); background: var(--surface); color: var(--ink); outline: none; }
.appfrag .log-set-number.has-tags { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.appfrag .weight-entry { min-width: 0; display: grid; gap: 3px; }
.appfrag .log-input { width: 100%; min-width: 0; height: 44px; padding: 0 9px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); color: var(--ink); outline: none; font-size: 16px; font-variant-numeric: tabular-nums; font-weight: 700;  caret-color: color-mix(in srgb, var(--green) 45%, transparent); }
.appfrag .log-input:focus { border-color: var(--green); box-shadow: 0 0 0 3px var(--focus-ring); }
.appfrag .log-input::placeholder { font-weight: 400; }
.appfrag .selected-set-tags { grid-column: 2 / -1; display: flex; flex-wrap: wrap; gap: 5px; min-height: 0; }
.appfrag .selected-set-tags:empty { display: none; }
.appfrag .set-tag-chip { display: inline-flex; align-items: center; min-height: 23px; padding: 3px 7px; border-radius: 999px; background: var(--green-soft); color: var(--green); font-size: 10px; font-weight: 700; }
.appfrag .set-actions { display: flex; align-items: center; justify-content: flex-end; gap: 5px; }
.appfrag .complete-set { width: 44px; height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer; display: grid; place-items: center; }
.appfrag .complete-set svg { width: 27px; height: 27px; display: block; }
.appfrag .complete-set .box { fill: none; stroke: var(--muted); stroke-width: 1.8; }
.appfrag .complete-set .tick { fill: none; stroke: transparent; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.appfrag .complete-set[aria-pressed="true"] .box { fill: var(--green); stroke: var(--green); }
.appfrag .complete-set[aria-pressed="true"] .tick { stroke: var(--on-accent); }
.appfrag .log-set.is-complete .log-set-number { color: var(--green); }
.appfrag .delete-set-inline { position: relative; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%; background: transparent; color: var(--muted); opacity: .5; cursor: pointer; display: grid; place-items: center; transition: opacity .15s ease, background-color .15s ease, color .15s ease; }
.appfrag .delete-set-inline svg { width: 13px; height: 13px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; display: block; }
.appfrag .delete-set-inline:hover, .appfrag .delete-set-inline:focus-visible { opacity: 1; background: var(--rose-soft); color: var(--red); outline: none; }
.appfrag .is-touch.swipe-sets .delete-set-inline { display: none; }
.appfrag .add-set { margin: 12px 0 0 50px; padding: 7px 0; border: 0; background: transparent; color: var(--green); cursor: pointer; font-size: 13px; font-weight: 750; }
.appfrag .workout-exercise { padding: 15px 12px; }
.appfrag .log-labels { display: grid; }
.appfrag .log-set { grid-template-columns: 44px minmax(0,1.15fr) minmax(0,1fr) minmax(0,1fr) 96px; gap: 6px; padding: 12px 0; border-top: 1px solid var(--line); }
.appfrag .is-touch.swipe-sets .log-set, .appfrag .is-touch.swipe-sets .log-labels { grid-template-columns: 44px repeat(3, minmax(0, 1fr)) 50px; }
.appfrag .log-set-number { grid-row: 1; grid-column: 1; }
.appfrag .log-set .weight-entry { grid-row: 1; grid-column: 2; }
.appfrag .log-set .reps-input { grid-row: 1; grid-column: 3; }
.appfrag .log-set .rpe-input { grid-row: 1; grid-column: 4; }
.appfrag .log-set .complete-set { grid-row: 1; grid-column: 5; }
.appfrag .selected-set-tags { grid-row: 2; grid-column: 2 / 6; }
.appfrag .log-input { padding: 0 6px; text-align: center; }
.appfrag .log-input::placeholder { font-size: 10px; }
.appfrag .add-set { margin-left: 50px; }
.appfrag .superset-band { margin: -5px 0 8px; color: var(--green); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.appfrag .log-set .set-actions { grid-column: 5; }
.appfrag .exercise-rule-accordion[open] .exercise-accordion-chevron { transform: rotate(90deg); }
.appfrag .add-set { display: flex; align-items: center; justify-content: center; width: 100%; min-height: 44px; margin: 12px 0 0; padding: 0 13px; border: 1px solid var(--line); border-radius: 14px; background: transparent; color: var(--green); cursor: pointer; font-size: 13px; font-weight: 750; }
.appfrag .add-set:active { border-color: var(--green); background: var(--green-soft); }
.appfrag .add-set:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
.appfrag .warmup-corner { position: relative; flex: none; align-self: center; height: 32px; padding: 0 12px; display: inline-flex; align-items: center; border: 1px dashed var(--line-strong); border-radius: 999px; background: transparent; color: var(--ink); font-size: 12px; font-weight: 750; line-height: 1; white-space: nowrap; cursor: pointer; }
.appfrag .warmup-corner::before { content: ""; position: absolute; left: 50%; top: 50%; min-width: 44px; width: 100%; height: 44px; transform: translate(-50%, -50%); }
.appfrag .warmup-corner:active { border-color: var(--green); background: var(--green-soft); }
.appfrag .warmup-corner:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
.appfrag .set-utility-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.appfrag .filter-group label, .appfrag .filter-label, .appfrag .field > label, .appfrag fieldset.field > legend, .appfrag .stat-label, .appfrag .log-labels, .appfrag .treatment-label, .appfrag .load-control-title, .appfrag .rule-field > span:first-child { color: var(--muted);
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .11em;
      text-transform: uppercase;
      font-variant-caps: all-small-caps; }
.appfrag .dashboard-card, .appfrag .stats-panel, .appfrag .section, .appfrag .workout-start, .appfrag .workout-exercise, .appfrag .program-setup, .appfrag .program-cover, .appfrag .completed-card, .appfrag .program-template-card, .appfrag .progression-preview, .appfrag .treatment-panel, .appfrag .analysis-panel, .appfrag .history-session, .appfrag .note-card, .appfrag .exercise-card, .appfrag .chart-card { border-color: var(--line);
      border-radius: var(--radius-lg);
      background: var(--surface);
      box-shadow: var(--shadow-soft); }
.appfrag .dashboard-card, .appfrag .stats-panel, .appfrag .workout-exercise, .appfrag .completed-card, .appfrag .program-template-card, .appfrag .analysis-panel { padding: 20px; }
.appfrag .form-action.secondary, .appfrag .small-button, .appfrag .filter-button, .appfrag .calendar-page, .appfrag .back, .appfrag .setup-program-row, .appfrag .add-set { border-color: var(--line-strong);
      border-radius: 999px;
      background: var(--surface);
      color: var(--ink-strong); }
.appfrag .small-button:hover, .appfrag .filter-button:hover, .appfrag .back:hover, .appfrag .setup-program-row:hover, .appfrag .copy-first-set:hover, .appfrag .add-set:hover { filter: brightness(.96); }
.appfrag .search, .appfrag select, .appfrag .field input, .appfrag .field textarea, .appfrag .picker-search, .appfrag .tag-editor input, .appfrag .log-input, .appfrag .exercise-note textarea, .appfrag .rule-field input, .appfrag .rule-field select, .appfrag .load-progression input, .appfrag .load-progression select, .appfrag .autofill-row input, .appfrag .week-range-row select { border-color: var(--line);
      border-radius: 14px;
      background: var(--surface);
      color: var(--ink); }
.appfrag .search:focus, .appfrag .field input:focus, .appfrag .field textarea:focus, .appfrag .log-input:focus, .appfrag .exercise-note textarea:focus, .appfrag .picker-search:focus, .appfrag select:focus { border-color: var(--green);
      box-shadow: 0 0 0 3px var(--focus-ring);
      outline: none; }
.appfrag .tag, .appfrag .exercise-tag-chip, .appfrag .set-tag-chip, .appfrag .workout-pr, .appfrag .period-tab { border-radius: 999px;
      background: var(--surface);
      color: var(--muted); }
.appfrag .exercise-tag-chip.preset, .appfrag .set-tag-chip { border-color: var(--green);
      background: var(--green-soft);
      color: var(--green); }
.appfrag .log-set { padding: 12px 0; border: 0; background: transparent; }
.appfrag .log-set + .log-set { border-top: 1px solid var(--line); }
.appfrag .log-set-number { border-radius: 14px; background: transparent; }
.appfrag .log-set-number.has-tags { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.appfrag .log-set.is-complete { background: transparent; }
.appfrag .set-swipe .log-set.is-complete { background: var(--surface); }
.appfrag .log-set.is-complete .log-input { border-color: var(--line); background: var(--surface); }
.appfrag .log-set.is-complete .log-input[readonly] { color: var(--muted); cursor: default; }
.appfrag .log-set.is-complete .log-set-number:disabled { cursor: default; opacity: 1; }
.appfrag .swipe-item.is-open .log-set.is-complete .complete-set { opacity: .35; }
.appfrag .complete-set { border-color: var(--line-strong); }
.appfrag .selected-set-tags { padding-inline: 0; }
.appfrag .dashboard-card, .appfrag .stats-panel, .appfrag .workout-exercise, .appfrag .completed-card, .appfrag .program-template-card, .appfrag .analysis-panel { padding: 16px; }
.appfrag .last-session-line { margin: 6px 0 8px; padding: 9px 11px; border-radius: 14px; background: var(--surface); color: var(--muted); font-size: 12px; }
.appfrag .last-session-line strong { color: var(--ink-strong); }
.appfrag .settings-title-row .exercise-info-button { width: 28px; height: 28px; font-size: 13px; }
.appfrag .exercise-info-button.plain-glyph { display: inline-flex; align-items: center; justify-content: center; font-style: normal; font-size: 20px; font-weight: 500; line-height: 1; }
.appfrag .log-labels.builder-labels { grid-template-columns:44px minmax(0,1fr) 44px; }
.appfrag .log-labels.builder-labels span:first-child { text-align:left;padding-left:14px; }
.appfrag .is-touch.swipe-sets .log-labels.builder-labels { grid-template-columns:44px minmax(0,1fr); }
.appfrag .is-touch.swipe-sets .log-labels.builder-labels span:last-child { display:none; }
.appfrag .builder-set-row .log-input { width:100%; }
.appfrag .log-labels { display: grid; }
.appfrag .ob-muted { color:var(--muted); }
.appfrag .ob-input { width:100%;font-size:16px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink); }
.appfrag .ob-input:focus { outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--focus-ring); }
.appfrag .ob-imp-ok { background:var(--green-soft);border:1px solid var(--green);color:var(--green);border-radius:12px;padding:12px 14px;font-size:14px;margin:12px 0;font-weight:600; }
.appfrag .ob-imp-sum { font-size:14px;color:var(--ink);margin:12px 0; }
.appfrag .ob-imp-workout { background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin:10px 0;font-size:14px; }
.appfrag .ob-imp-workout.skipped { opacity:.45; }
.appfrag .ob-wskip { display:block;margin:8px 0 4px;font-size:13px;color:var(--muted); }
.appfrag .ob-imp-ex { display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:8px 0;font-size:13px; }
.appfrag .ob-imp-nm { color:var(--muted); }
.appfrag .ob-imp-no { color:var(--warning);font-weight:600; }
.appfrag .ob-imp-sel { width:100%;margin-top:2px;font-size:14px; }
.appfrag .ob-imp-toggle { display:flex;align-items:center;gap:6px;width:100%;background:none;border:0;padding:10px 0;font-size:13px;color:var(--green);font-weight:600;cursor:pointer;text-align:left; }
.appfrag .ob-imp-tg-chev { display:inline-block;color:var(--muted);transition:transform .15s;font-size:15px;line-height:1; }
.appfrag .ob-imp-toggle.open .ob-imp-tg-chev { transform:rotate(90deg); }

/* ===== Getting Started "Advanced" app fragments =====
   Progression controls recreated from the workout app's own markup and CSS
   (prod v1.675, 2026-09-14), scoped under .appfrag like the More-tools set. */
.appfrag .field-help { color: var(--muted); font-size: 11px; line-height: 1.35; }
.appfrag .field-help { overflow-wrap: break-word; }
.appfrag .program-form .field-help { margin: 6px 0 0; }
.appfrag .rule-field { display: grid; gap: 4px; }
.appfrag .rule-field span, .appfrag .load-control-title { color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.appfrag .rule-field input, .appfrag .rule-field select { width: 100%; min-width: 0; min-height: 44px; height: 44px; margin: 0; padding: 0 9px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); color: var(--ink); outline: none; font-size: 16px; caret-color: color-mix(in srgb, var(--green) 45%, transparent); }
.appfrag .rule-field input:focus, .appfrag .rule-field select:focus { border-color: var(--green); box-shadow: 0 0 0 3px var(--focus-ring); }
.appfrag .lp-value .unit { position: absolute; right: 8px; top: 0; bottom: 0; display: inline-flex; align-items: center; font-style: normal; font-size: 11px; color: var(--muted); pointer-events: none; }
.appfrag .rule-field { position: relative; display: block; margin-top: 12px; }
.appfrag .rule-field > span:first-child { position: absolute; top: -7px; left: 8px; z-index: 1; padding: 0 6px; background: var(--notch-bg, var(--bg)); max-width: calc(100% - 16px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.appfrag .rule-field .unit { position: absolute; right: 12px; top: 0; bottom: 0; display: inline-flex; align-items: center; font-style: normal; font-size: 12px; color: var(--muted); pointer-events: none; }
.appfrag .rule-field:has(.unit) input, .appfrag .rule-field:has(.unit) select { padding-right: 44px; }
.appfrag .exercise-rule-controls .rule-field:first-child { grid-column: 1 / -1; }
.appfrag .workout-focus-open .field-help { margin: 8px 0 0; }
.appfrag .rep-preset-row { display: flex; flex-wrap: wrap; gap: 7px; margin: 9px 0 12px; }
.appfrag .rep-preset { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 11px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); cursor: pointer; font-size: 12px; font-weight: 750; }
.appfrag .rep-preset[aria-pressed="true"] { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.appfrag .workout-focus-open .rep-preset { border-radius: 10px; padding: 0 10px; }
.appfrag #settingsRpePills .rep-preset, .appfrag #programRpePills .rep-preset { border-radius: 10px; width: 44px; height: 44px; min-width: 0; min-height: 0; padding: 0; font-size: 15px; font-weight: 700; }
.appfrag .week-range-row { margin: 0 0 12px; }
.appfrag .week-range-row strong { display: block; margin-bottom: 6px; font-size: 11px; }
.appfrag .week-range-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.appfrag .week-range-pills .rep-preset { min-height: 44px; padding: 0 10px; font-size: 12px; }
.appfrag .week-pct-input .unit { font-size: 12px; color: var(--muted); font-style: normal; }
.appfrag .prog-onerm-input .unit { font-size: 12px; color: var(--muted); }
.appfrag .filter-group label, .appfrag .filter-label, .appfrag .field > label, .appfrag fieldset.field > legend, .appfrag .stat-label, .appfrag .log-labels, .appfrag .treatment-label, .appfrag .load-control-title, .appfrag .rule-field > span:first-child { color: var(--muted);
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .11em;
      text-transform: uppercase;
      font-variant-caps: all-small-caps; }
.appfrag .search, .appfrag select, .appfrag .field input, .appfrag .field textarea, .appfrag .picker-search, .appfrag .tag-editor input, .appfrag .log-input, .appfrag .exercise-note textarea, .appfrag .rule-field input, .appfrag .rule-field select, .appfrag .load-progression input, .appfrag .load-progression select, .appfrag .autofill-row input, .appfrag .week-range-row select { border-color: var(--line);
      border-radius: 14px;
      background: var(--surface);
      color: var(--ink); }
.appfrag .settings-subhead { color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; font-variant-caps: all-small-caps; }
.appfrag .settings-pair { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.appfrag #settingsView .rule-field { gap: 8px; }
.appfrag #settingsView .rule-field > span:first-child { font-size: 10px; letter-spacing: .06em; }
.appfrag #settingsView .rule-field input, .appfrag #settingsView .rule-field select { min-height: 44px; height: 44px; padding: 0 9px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); color: var(--ink); font-size: 16px; }
.appfrag .builder-range-row .rep-preset-row { margin: 0; }
.appfrag .step-pills { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 8px 2px 2px; }
.appfrag .step-pills [data-step] { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-size: 12px; font-weight: 700; cursor: pointer; }
.appfrag .step-pills [data-step][aria-pressed="true"] { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.appfrag .step-pills [data-units] { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-size: 12px; font-weight: 700; cursor: pointer; }
.appfrag .step-pills [data-units][aria-pressed="true"] { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.appfrag .step-pills [data-stats-default] { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-size: 12px; font-weight: 700; cursor: pointer; }
.appfrag .step-pills [data-stats-default][aria-pressed="true"] { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.appfrag .step-pills [data-db-entry] { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-size: 12px; font-weight: 700; cursor: pointer; }
.appfrag .step-pills [data-db-entry][aria-pressed="true"] { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.appfrag #settingsStatsDefaultPills.step-pills { padding-top: 2px; }
.appfrag .switch-row { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding-top: 4px; }
.appfrag .switch { position: relative; flex: 0 0 auto; width: 46px; height: 28px; padding: 0; border: 0; border-radius: 999px; background: var(--switch-track); cursor: pointer; }
.appfrag .switch::before { content: ""; position: absolute; left: 50%; top: 50%; width: 44px; height: 44px; transform: translate(-50%, -50%); }
.appfrag .switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: var(--surface); transition: transform .16s ease; }
.appfrag .switch[aria-pressed="true"]::after { transform: translateX(18px); }
.appfrag .switch[disabled] { opacity: .4; cursor: default; }
.appfrag .program-progression .switch-row { margin-top: 12px; padding: 18px 0 2px; border-top: 1px solid var(--line); }
.appfrag .switch[aria-pressed="true"] { background: var(--green); }
.appfrag .switch::after { background: var(--surface); box-shadow: 0 1px 4px var(--shadow-color); }
.appfrag #settingsView .switch-row { margin-top: 12px; padding: 18px 0 2px; border-top: 1px solid var(--line); }

/* Guide: interactive progression-mode picker (card keeps its size) */
.appfrag.prog-pick { pointer-events: auto; }
.appfrag.prog-pick .rep-preset { font-family: inherit; }
.prog-desc { min-height: 3.4em; }
/* Guide: subtle auto-collapsed math disclosure */
.math-details { margin: 0; }
.math-details > summary { list-style: none; cursor: pointer; }
.math-details > summary::-webkit-details-marker { display: none; }
.math-details > summary h2 { display: inline; }
.math-details .math-caret { display: inline-block; margin-left: 8px; color: var(--green); font-weight: 800; font-size: 20px; line-height: 1; transition: transform .15s ease; }
.math-details[open] .math-caret { transform: rotate(90deg); }
.appfrag .log-set .weight-input { padding-left: 4px; padding-right: 4px; }