:root {
      --bg: #050505;
      --bg-soft: #080c11;
      --panel: #0d131a;
      --panel-2: #111a23;
      --line: rgba(255,255,255,.10);
      --line-strong: rgba(255,255,255,.17);
      --text: #f3f7fa;
      --muted: #9da9b5;
      --muted-2: #6f7c88;
      --lime: #2da8e0; /* legacy accent alias */
      --neon: #38c4e8;
      --green: #70d8d2;
      --gold: #d7bd70;
      --blue: #78b9ff;
      --violet: #a78bfa;
      --danger: #ff7e7e;
      --radius: 20px;
      --shadow: 0 28px 90px rgba(0,0,0,.45);
      --font-body: "Lato", sans-serif;
      --font-head: "Poppins", sans-serif;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      background:
        radial-gradient(circle at 50% -10%, rgba(45,168,224,.10), transparent 31rem),
        var(--bg);
      color: var(--text);
      font-family: var(--font-body);
      line-height: 1.65;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      opacity: .28;
      background-image:
        linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
      background-size: 44px 44px;
      mask-image: linear-gradient(to bottom, black, transparent 74%);
      z-index: -1;
    }
    a { color: inherit; text-decoration: none; }
    section[id] { scroll-margin-top: 88px; }
    button, input { font: inherit; }
    img, svg { display: block; max-width: 100%; }
    .container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
    .section { padding: 108px 0; position: relative; }
    .section-tight { padding: 76px 0; }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: var(--lime);
      font-size: .78rem;
      font-weight: 900;
      letter-spacing: .16em;
      text-transform: uppercase;
      margin-bottom: 17px;
    }
    .eyebrow::before {
      content: "";
      width: 26px;
      height: 1px;
      background: currentColor;
      box-shadow: 0 0 12px rgba(45,168,224,.55);
    }
    h1, h2, h3, h4 { font-family: var(--font-head); margin: 0; color: #fff; }
    h1 {
      font-size: clamp(2.75rem, 6.2vw, 5.85rem);
      line-height: .99;
      letter-spacing: -.055em;
      max-width: 900px;
    }
    h2 {
      font-size: clamp(2rem, 4vw, 3.65rem);
      line-height: 1.08;
      letter-spacing: -.045em;
    }
    h3 { font-size: 1.2rem; line-height: 1.25; }
    p { margin: 0; color: var(--muted); }
    .lead { font-size: clamp(1.08rem, 1.6vw, 1.28rem); line-height: 1.72; }
    .section-head { max-width: 760px; margin-bottom: 54px; }
    .section-head.center { text-align: center; margin-inline: auto; }
    .section-head p { margin-top: 20px; }

    .gradient-text {
      background: linear-gradient(100deg, #fff 0%, #fff 26%, var(--lime) 58%, #fff 100%);
      background-size: 220% auto;
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      animation: sheen 8s linear infinite;
    }
    @keyframes sheen { to { background-position: 220% center; } }

    /* Header */
    .site-header {
      position: fixed;
      inset: 0 0 auto;
      height: 78px;
      z-index: 1000;
      background: rgba(5,5,5,.82);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--line);
    }
    .nav-wrap {
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
    }
    .brand {
      display: flex;
      align-items: center;
      gap: 13px;
      min-width: 260px;
    }
    .brand-mometic { width: 118px; height: auto; flex: 0 0 auto; }
    .mometic-wordmark {
      font-family: var(--font-head);
      font-weight: 800;
      font-size: 1.18rem;
      letter-spacing: .17em;
      color: #fff;
      white-space: nowrap;
    }
    .brand-divider { width: 1px; height: 27px; background: var(--line-strong); }
    .brand-mountain { width: 34px; color: var(--lime); }
    .brand-name {
      font-family: var(--font-head);
      font-weight: 700;
      letter-spacing: .13em;
      font-size: .82rem;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 28px;
      color: #c0cad3;
      font-size: .9rem;
      font-weight: 700;
    }
    .nav-links a:hover { color: #fff; }
    .nav-cta {
      padding: 10px 17px;
      border: 1px solid rgba(45,168,224,.55);
      border-radius: 9px;
      color: #eaf8ff !important;
      background: rgba(45,168,224,.07);
      box-shadow: inset 0 0 18px rgba(45,168,224,.03);
    }
    .mobile-toggle {
      display: none;
      width: 42px;
      height: 42px;
      border: 1px solid var(--line);
      border-radius: 10px;
      background: rgba(255,255,255,.03);
      color: #fff;
      align-items: center;
      justify-content: center;
      cursor: pointer;
    }

    /* Buttons */
    .actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-height: 52px;
      padding: 0 24px;
      border-radius: 11px;
      font-family: var(--font-head);
      font-size: .91rem;
      font-weight: 700;
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    .btn:hover { transform: translateY(-2px); }
    .btn-primary {
      color: #031019;
      background:
        linear-gradient(0deg, rgba(255,255,255,.16), rgba(255,255,255,0)),
        linear-gradient(108deg, #168ed2 0%, #37b7dd 56%, #6bd4d0 100%);
      box-shadow: 0 15px 38px rgba(45,168,224,.22), inset 0 1px 0 rgba(255,255,255,.52);
    }
    .btn-primary:hover { box-shadow: 0 18px 48px rgba(45,168,224,.34); }
    .btn-secondary {
      color: #fff;
      border: 1px solid var(--line-strong);
      background: rgba(255,255,255,.035);
    }
    .btn-secondary:hover { border-color: rgba(255,255,255,.34); background: rgba(255,255,255,.06); }
    .arrow { width: 17px; height: 17px; }

    /* Hero */
    .hero {
      min-height: 840px;
      padding: 168px 0 90px;
      position: relative;
      overflow: hidden;
    }
    .hero::after {
      content: "";
      position: absolute;
      width: 760px;
      height: 760px;
      border-radius: 50%;
      right: -280px;
      top: 80px;
      background: radial-gradient(circle, rgba(45,168,224,.10), transparent 66%);
      filter: blur(12px);
      pointer-events: none;
    }
    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr);
      gap: 62px;
      align-items: center;
    }
    .hero-copy .lead { max-width: 680px; margin: 28px 0 32px; }
    .hero-note {
      display: flex;
      flex-wrap: wrap;
      gap: 10px 18px;
      margin-top: 31px;
      color: var(--muted-2);
      font-size: .8rem;
      font-weight: 700;
      letter-spacing: .025em;
    }
    .hero-note span { display: inline-flex; gap: 8px; align-items: center; }
    .hero-note span::before {
      content: "";
      width: 6px; height: 6px; border-radius: 50%; background: var(--lime);
      box-shadow: 0 0 10px rgba(45,168,224,.6);
    }
    .hero-visual { position: relative; }
    .mountain-watermark {
      position: absolute;
      width: 530px;
      right: -28px;
      top: -220px;
      opacity: .055;
      filter: drop-shadow(0 0 30px rgba(45,168,224,.25));
      pointer-events: none;
    }
    .terminal {
      position: relative;
      background:
        linear-gradient(135deg, rgba(255,255,255,.06), transparent 30%),
        rgba(10,15,21,.92);
      border: 1px solid rgba(255,255,255,.14);
      border-radius: 24px;
      box-shadow: var(--shadow), 0 0 60px rgba(45,168,224,.05);
      overflow: hidden;
    }
    .terminal::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(115deg, transparent 15%, rgba(45,168,224,.035), transparent 70%);
      pointer-events: none;
    }
    .terminal-top {
      height: 52px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 18px;
      border-bottom: 1px solid var(--line);
      color: var(--muted-2);
      font-size: .72rem;
      letter-spacing: .08em;
      text-transform: uppercase;
    }
    .dots { display: flex; gap: 7px; }
    .dots i { width: 8px; height: 8px; border-radius: 50%; background: #33424d; }
    .terminal-body { padding: 24px; }
    .candidate-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
    .candidate-label { color: var(--lime); font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 900; }
    .candidate-title { margin-top: 4px; font-size: 1.24rem; }
    .score-pill {
      min-width: 78px;
      padding: 11px 12px;
      border-radius: 13px;
      border: 1px solid rgba(45,168,224,.24);
      background: rgba(45,168,224,.07);
      text-align: center;
    }
    .score-pill strong { display: block; color: var(--lime); font: 800 1.48rem/1 var(--font-head); }
    .score-pill small { color: var(--muted-2); font-size: .64rem; text-transform: uppercase; letter-spacing: .08em; }
    .metric-bars { display: grid; gap: 13px; margin: 25px 0; }
    .metric-row { display: grid; grid-template-columns: 118px 1fr 30px; align-items: center; gap: 10px; font-size: .76rem; }
    .metric-row span:first-child { color: #c0cad3; }
    .metric-row b { color: #d7e4ec; font-size: .72rem; text-align: right; }
    .bar { height: 6px; border-radius: 999px; overflow: hidden; background: #202b34; }
    .bar > i { height: 100%; display: block; border-radius: inherit; background: linear-gradient(90deg, #176fa8, var(--lime)); box-shadow: 0 0 11px rgba(45,168,224,.28); }
    .evidence-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .evidence-chip {
      padding: 11px 12px;
      border-radius: 11px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,.025);
    }
    .evidence-chip small { display: block; color: var(--muted-2); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; }
    .evidence-chip strong { font-size: .83rem; color: #e8f1f6; }
    .confidence-row {
      margin-top: 18px;
      padding-top: 16px;
      border-top: 1px solid var(--line);
      display: flex;
      justify-content: space-between;
      gap: 14px;
      color: var(--muted);
      font-size: .72rem;
    }
    .confidence-row b { color: #fff; }
    .terminal-foot {
      padding: 11px 18px;
      border-top: 1px solid var(--line);
      background: rgba(0,0,0,.2);
      color: #657380;
      font-size: .64rem;
      text-align: center;
    }

    /* Generic cards and grids */
    .panel {
      background: linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.018));
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: 0 20px 60px rgba(0,0,0,.18);
    }
    .cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .cards-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
    .feature-card { padding: 29px; position: relative; overflow: hidden; min-height: 265px; }
    .feature-card::after {
      content: "";
      position: absolute;
      width: 140px; height: 140px; right: -60px; top: -65px;
      border-radius: 50%; background: rgba(45,168,224,.05); filter: blur(20px);
    }
    .icon-box {
      width: 44px; height: 44px; border-radius: 11px;
      display: grid; place-items: center;
      color: var(--lime);
      border: 1px solid rgba(45,168,224,.19);
      background: rgba(45,168,224,.065);
      margin-bottom: 22px;
    }
    .icon-box svg { width: 22px; height: 22px; }
    .feature-card p { margin-top: 13px; font-size: .97rem; }
    .feature-kicker {
      display: block;
      margin-top: 22px;
      color: #c7d5df;
      font-size: .75rem;
      font-weight: 900;
      letter-spacing: .06em;
      text-transform: uppercase;
    }

    /* Premise */
    .premise {
      background:
        linear-gradient(180deg, rgba(255,255,255,.015), transparent),
        var(--bg-soft);
      border-block: 1px solid rgba(255,255,255,.05);
    }
    .thesis-line {
      margin-top: 55px;
      padding: 34px 38px;
      display: grid;
      grid-template-columns: 190px 1fr;
      gap: 30px;
      align-items: center;
    }
    .thesis-line .label {
      color: var(--lime);
      font-family: var(--font-head);
      font-size: .82rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: .12em;
    }
    .thesis-line blockquote {
      margin: 0;
      font-family: var(--font-head);
      font-size: clamp(1.25rem, 2.2vw, 1.75rem);
      line-height: 1.45;
      color: #f4f9fc;
    }

    /* Model fusion */
    .fusion-grid {
      display: grid;
      grid-template-columns: .92fr 1.08fr;
      gap: 44px;
      align-items: center;
    }
    .fusion-copy p { margin-top: 20px; max-width: 590px; }
    .model-stack { padding: 28px; }
    .model-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
    .model-head small { color: var(--muted-2); font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; }
    .model-row {
      display: grid;
      grid-template-columns: 1fr 45px;
      gap: 16px;
      padding: 16px 0;
      border-top: 1px solid var(--line);
    }
    .model-row:first-of-type { border-top: 0; }
    .model-row h4 { font-size: .94rem; }
    .model-row p { margin-top: 5px; font-size: .77rem; }
    .weight {
      color: var(--lime);
      font: 800 1.12rem/1 var(--font-head);
      text-align: right;
    }
    .weight small { display: block; font: 700 .59rem var(--font-body); color: var(--muted-2); margin-top: 5px; }
    .model-note {
      margin-top: 17px;
      padding: 13px 15px;
      border-radius: 10px;
      color: #c5d3dd;
      font-size: .75rem;
      background: rgba(45,168,224,.045);
      border: 1px solid rgba(45,168,224,.13);
    }

    /* Evidence chain */
    .chain {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
      margin-top: 48px;
    }
    .chain-item { position: relative; padding: 26px 24px 28px; border: 1px solid var(--line); background: rgba(255,255,255,.02); }
    .chain-item:first-child { border-radius: 18px 0 0 18px; }
    .chain-item:last-child { border-radius: 0 18px 18px 0; }
    .chain-item:not(:last-child)::after {
      content: "→";
      position: absolute;
      right: -12px; top: 50%; transform: translateY(-50%);
      width: 24px; height: 24px; border-radius: 50%;
      display: grid; place-items: center;
      color: #090e14;
      background: var(--lime);
      z-index: 2;
      font-weight: 900;
    }
    .chain-num { color: var(--lime); font: 800 .72rem var(--font-head); letter-spacing: .1em; }
    .chain-item h3 { margin-top: 13px; font-size: 1rem; }
    .chain-item p { margin-top: 9px; font-size: .82rem; }

    /* Theme controls */
    .theme-section { background: #070c12; border-block: 1px solid rgba(255,255,255,.055); }
    .theme-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 50px; align-items: center; }
    .theme-grid .lead { margin-top: 20px; }
    .theme-panel { padding: 28px; }
    .theme-panel-top { display: flex; justify-content: space-between; gap: 20px; align-items: center; margin-bottom: 22px; }
    .illustrative { color: var(--muted-2); font-size: .65rem; text-transform: uppercase; letter-spacing: .1em; }
    .theme-score-wrap { display: flex; align-items: center; gap: 13px; }
    .score-ring {
      --score: 74;
      width: 66px; height: 66px; border-radius: 50%;
      display: grid; place-items: center;
      background: conic-gradient(var(--lime) calc(var(--score) * 1%), #26323b 0);
      position: relative;
    }
    .score-ring::before { content: ""; position: absolute; inset: 6px; border-radius: 50%; background: #0d131a; }
    .score-ring strong { position: relative; color: #fff; font: 800 1.1rem var(--font-head); }
    .theme-controls { display: grid; gap: 17px; }
    .theme-control-head { display: flex; justify-content: space-between; gap: 20px; font-size: .81rem; color: #d9e5ed; margin-bottom: 7px; }
    .theme-control-head output { color: var(--lime); font-weight: 900; min-width: 25px; text-align: right; }
    input[type="range"] {
      width: 100%;
      appearance: none;
      height: 5px;
      border-radius: 999px;
      background: linear-gradient(90deg, #1d709f, var(--lime));
      outline: none;
      opacity: .9;
    }
    input[type="range"]::-webkit-slider-thumb {
      appearance: none;
      width: 17px; height: 17px; border-radius: 50%;
      border: 3px solid #0b1118; background: var(--lime);
      box-shadow: 0 0 0 1px rgba(45,168,224,.4), 0 0 12px rgba(45,168,224,.25);
      cursor: pointer;
    }
    input[type="range"]::-moz-range-thumb {
      width: 13px; height: 13px; border-radius: 50%;
      border: 3px solid #0b1118; background: var(--lime); cursor: pointer;
    }
    .theme-foot {
      margin-top: 22px;
      padding-top: 17px;
      border-top: 1px solid var(--line);
      color: var(--muted-2);
      font-size: .71rem;
    }

    /* Uncertainty */
    .uncertainty-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 46px; align-items: center; }
    .status-stack { padding: 24px; display: grid; gap: 10px; }
    .status-row {
      display: grid;
      grid-template-columns: 115px 1fr 32px;
      gap: 15px;
      align-items: center;
      padding: 13px 14px;
      border: 1px solid var(--line);
      border-radius: 12px;
      background: rgba(255,255,255,.018);
    }
    .status {
      font: 900 .65rem var(--font-head);
      letter-spacing: .08em;
      text-transform: uppercase;
    }
    .verified { color: var(--lime); }
    .derived { color: var(--blue); }
    .unavailable { color: #a5b1bc; }
    .conflicted { color: var(--danger); }
    .status-row p { font-size: .74rem; }
    .status-row i { width: 9px; height: 9px; border-radius: 50%; justify-self: end; background: currentColor; box-shadow: 0 0 10px currentColor; }
    .uncertainty-copy .lead { margin-top: 20px; }
    .principles { display: grid; gap: 13px; margin-top: 28px; }
    .principle {
      display: grid; grid-template-columns: 27px 1fr; gap: 12px;
      color: #d3e0e8; font-size: .91rem;
    }
    .check {
      width: 23px; height: 23px; border-radius: 7px;
      display: grid; place-items: center;
      color: #091017; background: var(--lime); font-size: .75rem; font-weight: 900;
    }
    .code-quote {
      margin-top: 30px;
      padding: 17px 19px;
      border-left: 2px solid var(--lime);
      background: rgba(45,168,224,.035);
      color: #eef6fa;
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
      font-size: .82rem;
    }

    /* Pipeline */
    .pipeline-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; margin-top: 46px; }
    .pipeline-card {
      min-height: 185px;
      padding: 19px 16px;
      border-radius: 15px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,.02);
      position: relative;
      transition: transform .2s ease, border-color .2s ease;
    }
    .pipeline-card:hover { transform: translateY(-4px); border-color: rgba(45,168,224,.25); }
    .pipeline-card .num {
      width: 31px; height: 31px; border-radius: 50%;
      display: grid; place-items: center;
      color: #070c12; background: var(--lime);
      font: 800 .76rem var(--font-head);
      margin-bottom: 18px;
    }
    .pipeline-card h3 { font-size: .84rem; }
    .pipeline-card p { margin-top: 8px; font-size: .72rem; line-height: 1.5; }
    .pipeline-caption { text-align: center; color: var(--muted-2); font-size: .77rem; margin-top: 20px; }

    /* Why now */
    .why-now-card {
      padding: 52px;
      background:
        radial-gradient(circle at 16% 5%, rgba(45,168,224,.10), transparent 20rem),
        linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.016));
    }
    .why-now-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 50px; align-items: center; }
    .recognition-flow { display: grid; gap: 13px; }
    .recognition-step {
      display: grid;
      grid-template-columns: 46px 1fr;
      gap: 15px;
      align-items: center;
      padding: 16px;
      border: 1px solid var(--line);
      border-radius: 13px;
      background: rgba(0,0,0,.16);
      position: relative;
    }
    .recognition-step:not(:last-child)::after {
      content: "";
      position: absolute;
      width: 1px; height: 14px;
      left: 38px; bottom: -14px;
      background: linear-gradient(var(--lime), transparent);
    }
    .recognition-icon {
      width: 42px; height: 42px; border-radius: 11px;
      display: grid; place-items: center;
      border: 1px solid rgba(45,168,224,.18);
      color: var(--lime); background: rgba(45,168,224,.055);
    }
    .recognition-icon svg { width: 20px; }
    .recognition-step h3 { font-size: .9rem; }
    .recognition-step p { margin-top: 3px; font-size: .73rem; }
    .why-copy .lead { margin-top: 20px; }

    /* Audience */
    .audience-card {
      padding: 28px;
      min-height: 215px;
    }
    .audience-card .number {
      color: var(--lime);
      font: 800 2.4rem/1 var(--font-head);
      opacity: .75;
      margin-bottom: 20px;
    }
    .audience-card p { margin-top: 12px; }
    .patient-note {
      margin-top: 24px;
      text-align: center;
      color: var(--muted-2);
      font-size: .76rem;
    }

    /* Pricing */
    .pricing { background: #070c12; border-block: 1px solid rgba(255,255,255,.06); }
    .pricing-wrap {
      width: min(1484px, calc(100% - 40px));
      max-width: none;
      margin-inline: auto;
    }
    .pricing-intro { margin-bottom: 58px; }
    .pricing-intro .eyebrow {
      color: #a8b0b7;
      margin-bottom: 26px;
    }
    .pricing-intro .eyebrow::before { display: none; }
    .pricing-intro h2 {
      max-width: 1450px;
      font-size: clamp(2.45rem, 5vw, 4.6rem);
      line-height: 1.08;
      letter-spacing: -.052em;
    }
    .pricing-highlight {
      background: linear-gradient(92deg, #168ed2 0%, #37b7dd 52%, #70d7d1 100%);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
    }
    .pricing-description {
      max-width: 1320px;
      margin-top: 32px;
      color: #aeb9c4;
      font-size: clamp(1.08rem, 1.55vw, 1.32rem);
      line-height: 1.72;
    }
    .pricing-cadence {
      max-width: 1320px;
      margin-top: 24px;
      color: #d0dbe3;
      font-size: clamp(.98rem, 1.25vw, 1.08rem);
      line-height: 1.65;
    }
    .pricing-grid,
    .feature-list,
    .pricing-note {
      width: min(980px, 100%);
      margin-inline: auto;
    }
    .pricing-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 22px; align-items: stretch; }
    .price-card {
      padding: 34px;
      position: relative;
      display: flex;
      flex-direction: column;
    }
    .price-card.featured {
      border-color: rgba(45,168,224,.38);
      background:
        radial-gradient(circle at 80% 0%, rgba(45,168,224,.12), transparent 18rem),
        linear-gradient(145deg, rgba(45,168,224,.055), rgba(255,255,255,.022));
      box-shadow: 0 26px 80px rgba(0,0,0,.35), 0 0 50px rgba(45,168,224,.045);
    }
    .best-value {
      position: absolute;
      right: 22px; top: 20px;
      padding: 6px 10px;
      border-radius: 999px;
      color: #031019;
      background: linear-gradient(105deg, #249fdb, #66d3d0);
      box-shadow: 0 8px 24px rgba(45,168,224,.22);
      font-size: .64rem;
      font-weight: 900;
      letter-spacing: .08em;
      text-transform: uppercase;
    }
    .plan-name { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 900; }
    .price {
      margin: 18px 0 5px;
      font: 800 clamp(3rem, 6vw, 4.35rem)/1 var(--font-head);
      letter-spacing: -.055em;
    }
    .price sup { font-size: 1rem; vertical-align: top; top: .45em; position: relative; margin-right: 4px; }
    .price-period { color: var(--muted-2); font-size: .85rem; }
    .savings { color: var(--lime); font-weight: 900; margin-top: 7px; font-size: .82rem; }
    .plan-copy { margin: 22px 0; min-height: 54px; }
    .price-card .btn { width: 100%; margin-top: auto; }
    .feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 20px; margin-top: 34px; padding: 27px; }
    .feature-list div { display: grid; grid-template-columns: 22px 1fr; gap: 10px; color: #d3e0e8; font-size: .84rem; }
    .feature-list .check { width: 19px; height: 19px; border-radius: 6px; font-size: .65rem; }
    .pricing-note { text-align: center; margin-top: 18px; color: var(--muted-2); font-size: .73rem; line-height: 1.55; }

    /* Ecosystem */
    .ecosystem {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0;
      overflow: hidden;
    }
    .eco-item { padding: 29px; border-right: 1px solid var(--line); }
    .eco-item:last-child { border-right: 0; }
    .eco-item small { color: var(--lime); text-transform: uppercase; letter-spacing: .1em; font-weight: 900; }
    .eco-item h3 { margin-top: 8px; }
    .eco-item p { margin-top: 9px; font-size: .85rem; }

    /* FAQ */
    .faq { max-width: 980px; margin-inline: auto; display: grid; gap: 12px; }
    .faq details {
      border: 1px solid var(--line);
      border-radius: 15px;
      overflow: hidden;
      background:
        linear-gradient(115deg, rgba(45,168,224,.035), transparent 38%),
        rgba(255,255,255,.018);
      transition: border-color .22s ease, background .22s ease, box-shadow .22s ease;
    }
    .faq details[open] {
      border-color: rgba(45,168,224,.34);
      background:
        radial-gradient(circle at 92% 0%, rgba(45,168,224,.10), transparent 19rem),
        linear-gradient(115deg, rgba(45,168,224,.055), rgba(255,255,255,.018));
      box-shadow: 0 18px 55px rgba(0,0,0,.18), 0 0 34px rgba(45,168,224,.035);
    }
    .faq summary {
      list-style: none;
      cursor: pointer;
      padding: 24px 72px 24px 26px;
      position: relative;
      color: #edf4f8;
      font-family: var(--font-head);
      font-weight: 600;
      line-height: 1.35;
    }
    .faq summary::-webkit-details-marker { display: none; }
    .faq summary::after {
      content: "+";
      position: absolute;
      right: 22px;
      top: 50%;
      transform: translateY(-50%);
      width: 32px;
      height: 32px;
      display: grid;
      place-items: center;
      border: 1px solid rgba(45,168,224,.30);
      border-radius: 50%;
      color: #66cce9;
      background: rgba(45,168,224,.075);
      font-size: 1.3rem;
      font-weight: 300;
      transition: transform .2s ease, background .2s ease, color .2s ease;
    }
    .faq details[open] summary::after {
      content: "−";
      color: #061018;
      background: linear-gradient(105deg, #249fdb, #66d3d0);
      border-color: transparent;
    }
    .faq details p {
      max-width: 850px;
      padding: 0 72px 27px 26px;
      color: #aeb9c4;
      line-height: 1.72;
    }
    .faq details p strong { color: #eaf7fc; }

    /* Footer */
    footer { padding: 54px 0 30px; border-top: 1px solid var(--line); background: #060b10; }
    .footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 50px; }
    .footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 17px; }
    .footer-brand img { width: 118px; }
    .footer-brand strong { font-family: var(--font-head); letter-spacing: .12em; font-size: .78rem; }
    .footer-col h4 { font-size: .83rem; margin-bottom: 14px; }
    .footer-col a { display: block; color: var(--muted); font-size: .84rem; margin: 7px 0; }
    .footer-col a:hover { color: var(--lime); }
    .footer-copy { max-width: 410px; font-size: .81rem; }
    .footer-bottom {
      display: flex; justify-content: space-between; gap: 30px;
      margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line);
      color: #63717d; font-size: .72rem;
    }

    /* Reveal */
    .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
    .reveal.visible { opacity: 1; transform: none; }

    @media (min-width: 900px) {
      .cards-3 .feature-card:nth-child(2) { transform: translateY(18px); }
    }

    @media (max-width: 1040px) {
      .hero-grid, .fusion-grid, .theme-grid, .uncertainty-grid, .why-now-grid { grid-template-columns: 1fr; }
      .hero { min-height: auto; }
      .hero-copy { max-width: 850px; }
      .hero-visual { max-width: 700px; width: 100%; margin-inline: auto; }
      .cards-4 { grid-template-columns: repeat(2, 1fr); }
      .pipeline-grid { grid-template-columns: repeat(4, 1fr); }
      .pricing-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 820px) {
      .site-header { height: 70px; }
      .brand { min-width: 0; }
      .brand-mometic { width: 96px; }
      .brand-name { display: none; }
      .nav-links {
        display: none;
        position: absolute;
        top: 70px; left: 20px; right: 20px;
        flex-direction: column; align-items: stretch; gap: 0;
        padding: 14px;
        border: 1px solid var(--line);
        border-radius: 14px;
        background: rgba(7,12,18,.98);
        box-shadow: var(--shadow);
      }
      .nav-links.open { display: flex; }
      .nav-links a { padding: 12px 10px; }
      .mobile-toggle { display: inline-flex; }
      .hero { padding-top: 128px; }
      .hero-grid { grid-template-columns: 1fr; }
      .hero-visual { max-width: 620px; }
      .cards-3 { grid-template-columns: 1fr; }
      .cards-3 .feature-card:nth-child(2) { transform: none; }
      .chain { grid-template-columns: 1fr 1fr; gap: 12px; }
      .chain-item, .chain-item:first-child, .chain-item:last-child { border-radius: 15px; }
      .chain-item:not(:last-child)::after { display: none; }
      .pipeline-grid { grid-template-columns: repeat(2, 1fr); }
      .pricing-grid { grid-template-columns: 1fr; }
      .feature-list { grid-template-columns: 1fr; }
      .ecosystem { grid-template-columns: 1fr; }
      .eco-item { border-right: 0; border-bottom: 1px solid var(--line); }
      .eco-item:last-child { border-bottom: 0; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      .footer-grid > div:first-child { grid-column: 1 / -1; }
    }

    @media (max-width: 560px) {
      .container { width: min(100% - 28px, 1180px); }
      .brand-mometic { width: 88px; }
      .section { padding: 78px 0; }
      .section-tight { padding: 58px 0; }
      h1 { font-size: clamp(2.6rem, 13vw, 4rem); }
      h2 { font-size: clamp(2rem, 10vw, 3rem); }
      .hero { padding-top: 116px; padding-bottom: 70px; }
      .hero-copy .lead { margin-top: 22px; }
      .actions { align-items: stretch; }
      .actions .btn { width: 100%; }
      .hero-note { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
      .terminal-body { padding: 18px; }
      .candidate-head { align-items: center; }
      .metric-row { grid-template-columns: 103px 1fr 27px; }
      .evidence-grid { grid-template-columns: 1fr; }
      .confidence-row { display: grid; grid-template-columns: 1fr 1fr; }
      .cards-4 { grid-template-columns: 1fr; }
      .thesis-line { grid-template-columns: 1fr; padding: 28px; }
      .chain { grid-template-columns: 1fr; }
      .theme-panel, .model-stack, .status-stack, .why-now-card, .price-card { padding: 22px; }
      .pipeline-grid { grid-template-columns: 1fr; }
      .pipeline-card { min-height: 0; }
      .feature-list { padding: 22px; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-grid > div:first-child { grid-column: auto; }
      .footer-bottom { flex-direction: column; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
      .reveal { opacity: 1; transform: none; }
    }
  

    /* Cross-product navigation */
    .product-switcher { position: relative; }
    .product-switcher-button {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 0;
      border: 0;
      background: transparent;
      color: #c0cad3;
      font-size: .9rem;
      font-weight: 700;
      cursor: pointer;
    }
    .product-switcher-button:hover { color: #fff; }
    .product-switcher-button svg { width: 13px; transition: transform .2s ease; }
    .product-switcher.open .product-switcher-button svg { transform: rotate(180deg); }
    .product-switcher-menu {
      position: absolute;
      top: calc(100% + 22px);
      left: 50%;
      width: 380px;
      padding: 11px;
      border: 1px solid var(--line-strong);
      border-radius: 16px;
      background: rgba(7,12,18,.99);
      box-shadow: 0 28px 75px rgba(0,0,0,.5);
      transform: translate(-50%, 10px);
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
    }
    .product-switcher.open .product-switcher-menu {
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
      transform: translate(-50%, 0);
    }
    .product-switcher-link {
      display: grid !important;
      grid-template-columns: 43px 1fr 16px;
      align-items: center;
      gap: 12px;
      padding: 13px !important;
      border-radius: 11px;
    }
    .product-switcher-link:hover { background: rgba(255,255,255,.045); }
    .switch-icon { width: 41px; height: 41px; display: grid; place-items: center; border-radius: 10px; border: 1px solid var(--line); background: rgba(255,255,255,.025); }
    .switch-icon svg { width: 22px; height: 22px; }
    .switch-icon.momo { color: #7fea8a; border-color: rgba(118,233,133,.23); background: rgba(118,233,133,.055); }
    .switch-icon.matter { color: var(--lime); border-color: rgba(45,168,224,.24); background: rgba(45,168,224,.06); }
    .switch-copy strong { display: block; color: #f3f7fa; font-family: var(--font-head); font-size: .83rem; }
    .switch-copy small { display: block; margin-top: 2px; color: var(--muted-2); font-size: .64rem; line-height: 1.35; }
    .switch-arrow { color: #667480; }
    .product-switcher-link.active { background: rgba(45,168,224,.045); }
    @media (hover:hover) and (min-width:821px) {

      .product-switcher:hover .product-switcher-button svg { transform:rotate(180deg); }
    }
    @media (max-width:820px) {
      .product-switcher { width: 100%; }
      .product-switcher-button { width: 100%; padding: 12px 10px; justify-content: space-between; }
      .product-switcher-menu {
        position: static;
        display: none;
        width: 100%;
        margin-bottom: 6px;
        padding: 6px;
        transform: none;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        box-shadow: none;
        background: rgba(255,255,255,.018);
        border-color: rgba(255,255,255,.08);
      }
      .product-switcher.open .product-switcher-menu { display: block; transform: none; }
      .product-switcher:focus-within .product-switcher-menu { transform: none; }
    }