/* =========================================================
       DESIGN TOKENS
    ========================================================= */

    :root {
      --bg: #08090c;
      --bg-soft: #0b0c0f;
      --surface: #111216;
      --surface-2: #151619;
      --surface-3: #1b1c20;

      --text: #f2ede6;
      --text-soft: #b9b2aa;
      --text-muted: #77736e;

      --champagne: #d9b98a;
      --rose: #dfa99d;
      --green: #72b889;
      --red: #ef4545;

      --border: rgba(242, 237, 230, 0.08);
      --border-light: rgba(242, 237, 230, 0.14);

      --max-width: 1240px;

      --radius-sm: 10px;
      --radius-md: 18px;
      --radius-lg: 28px;

      --ease: cubic-bezier(.22, 1, .36, 1);
    }

    /* =========================================================
       RESET
    ========================================================= */

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      background: var(--bg);
    }

    body {
      background:
        radial-gradient(
          circle at 50% -10%,
          rgba(217, 185, 138, 0.055),
          transparent 34%
        ),
        var(--bg);

      color: var(--text);

      font-family:
        Inter,
        ui-sans-serif,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

      line-height: 1.5;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    button {
      font: inherit;
      color: inherit;
    }

    img,
    video {
      display: block;
      max-width: 100%;
    }

    ::selection {
      background: rgba(217, 185, 138, 0.22);
      color: var(--text);
    }

    /* =========================================================
       GLOBAL
    ========================================================= */

    .container {
      width: min(calc(100% - 48px), var(--max-width));
      margin: 0 auto;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 9px;

      color: var(--champagne);

      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.18em;
      text-transform: uppercase;
    }

    .eyebrow::before {
      content: "";
      width: 5px;
      height: 5px;
      border-radius: 50%;
      background: var(--champagne);
      box-shadow: 0 0 12px rgba(217, 185, 138, 0.45);
    }

    .section-title {
      max-width: 760px;

      font-size: clamp(42px, 5vw, 72px);
      line-height: 0.98;
      font-weight: 500;
      letter-spacing: -0.045em;
    }

    .section-copy {
      max-width: 570px;

      margin-top: 26px;

      color: var(--text-soft);

      font-size: 17px;
      line-height: 1.7;
    }

    .muted {
      color: var(--text-muted);
    }

    /* =========================================================
       NAV
    ========================================================= */

    .nav {
      position: fixed;
      z-index: 100;

      top: 0;
      left: 0;
      right: 0;

      height: 76px;

      display: flex;
      align-items: center;

      background: linear-gradient(
        to bottom,
        rgba(8, 9, 12, 0.94),
        rgba(8, 9, 12, 0.62),
        transparent
      );

      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
    }

    .nav-inner {
      width: min(calc(100% - 48px), var(--max-width));
      margin: 0 auto;

      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 11px;

      font-size: 18px;
      font-weight: 600;
      letter-spacing: -0.03em;
    }

    .logo-img {
      height: 30px;
      width: 30px;
      object-fit: cover;
      object-position: center;
      border-radius: 6px;
    }

    .logo-text {
      color: var(--text);
    }

    .logo-mark {
      position: relative;

      width: 27px;
      height: 27px;

      border: 1px solid rgba(217, 185, 138, 0.5);
      border-radius: 50%;
    }

    .logo-mark::before {
      content: "";

      position: absolute;

      width: 8px;
      height: 8px;

      top: 8px;
      left: 8px;

      border-radius: 50%;
      background: var(--champagne);

      box-shadow:
        0 0 14px rgba(217, 185, 138, 0.35);
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 34px;

      color: var(--text-muted);
      font-size: 13px;
    }

    .nav-links a {
      transition: color 0.25s ease;
    }

    .nav-links a:hover {
      color: var(--text);
    }

    .nav-links a.current {
      color: var(--text);
    }

    .nav-button {
      display: inline-flex;
      align-items: center;
      justify-content: center;

      height: 39px;
      padding: 0 17px;

      border: 1px solid var(--border-light);
      border-radius: 999px;

      background: rgba(255,255,255,0.025);

      font-size: 12px;

      transition:
        background 0.25s ease,
        border-color 0.25s ease,
        transform 0.25s ease;
    }

    .nav-button:hover {
      background: rgba(255,255,255,0.06);
      border-color: rgba(217,185,138,0.35);
      transform: translateY(-1px);
    }

    /* =========================================================
       HERO
    ========================================================= */

    .hero {
      position: relative;

      min-height: 100vh;

      display: flex;
      align-items: center;

      padding-top: 100px;
      padding-bottom: 70px;

      overflow: hidden;
    }

    .hero::before {
      content: "";

      position: absolute;

      width: 900px;
      height: 900px;

      left: 50%;
      top: 38%;

      transform: translate(-50%, -50%);

      background:
        radial-gradient(
          circle,
          rgba(217,185,138,0.075) 0%,
          rgba(217,185,138,0.028) 26%,
          transparent 67%
        );

      pointer-events: none;
    }

    .hero-content {
      position: relative;
      z-index: 2;

      text-align: center;

      width: 100%;
    }

    .hero-title {
      max-width: 900px;

      margin: 22px auto 0;

      font-size: clamp(56px, 8.5vw, 116px);
      line-height: 0.89;
      letter-spacing: -0.065em;
      font-weight: 500;
    }

    .hero-title .warm {
      color: var(--rose);
    }

    .hero-subtitle {
      max-width: 590px;

      margin: 28px auto 0;

      color: var(--text-soft);

      font-size: 17px;
      line-height: 1.7;
    }

    .hero-actions {
      margin-top: 34px;

      display: flex;
      justify-content: center;
      align-items: center;
      gap: 12px;
    }

    .button-primary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;

      height: 49px;
      padding: 0 23px;

      border: 0;
      border-radius: 999px;

      background: var(--text);
      color: #111;

      font-size: 13px;
      font-weight: 600;

      cursor: pointer;

      transition:
        transform 0.25s var(--ease),
        box-shadow 0.25s ease;
    }

    .button-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 12px 35px rgba(242,237,230,0.12);
    }

    .button-secondary {
      display: inline-flex;
      align-items: center;
      justify-content: center;

      height: 49px;
      padding: 0 22px;

      border: 1px solid var(--border-light);
      border-radius: 999px;

      background: rgba(255,255,255,0.025);

      color: var(--text-soft);

      font-size: 13px;

      cursor: pointer;

      transition:
        background 0.25s ease,
        color 0.25s ease;
    }

    .button-secondary:hover {
      background: rgba(255,255,255,0.06);
      color: var(--text);
    }

    /* Hero role play */

    .hero-stage {
      position: relative;

      width: min(850px, 100%);
      height: 570px;

      margin: 55px auto 0;

      border-radius: 34px;

      overflow: hidden;

      background:
        radial-gradient(
          circle at 50% 35%,
          rgba(217,185,138,0.09),
          transparent 42%
        ),
        #0d0e11;

      border: 1px solid var(--border);

      box-shadow:
        0 40px 120px rgba(0,0,0,0.55),
        inset 0 0 80px rgba(255,255,255,0.012);
    }

    .stage-noise {
      position: absolute;
      inset: 0;

      opacity: 0.045;

      background-image:
        radial-gradient(
          rgba(255,255,255,0.8) 0.5px,
          transparent 0.5px
        );

      background-size: 5px 5px;

      pointer-events: none;
    }

    .stage-grid {
      position: absolute;
      inset: 0;

      background:
        linear-gradient(
          rgba(255,255,255,0.025) 1px,
          transparent 1px
        ),
        linear-gradient(
          90deg,
          rgba(255,255,255,0.025) 1px,
          transparent 1px
        );

      background-size: 70px 70px;

      mask-image: linear-gradient(
        to bottom,
        transparent,
        black 30%,
        black 70%,
        transparent
      );

      opacity: 0.45;
    }

    /* Hero demo video — fills the stage, UI overlays stay on top */

    .hero-video {
      position: absolute;
      inset: 0;

      width: 100%;
      height: 100%;

      object-fit: cover;
      object-position: center;

      background: #0d0e11;
    }

    .stage-status {
      position: absolute;

      z-index: 2;

      top: 22px;
      left: 22px;

      display: flex;
      align-items: center;
      gap: 9px;

      padding: 8px 12px;

      border-radius: 999px;

      background: rgba(8,9,12,0.65);
      border: 1px solid var(--border);

      color: var(--text-soft);

      font-size: 11px;
      backdrop-filter: blur(12px);
    }

    .online-dot {
      width: 6px;
      height: 6px;

      border-radius: 50%;

      background: var(--green);

      box-shadow: 0 0 12px rgba(114,184,137,0.55);
    }

    .stage-caption {
      position: absolute;

      z-index: 2;

      left: 26px;
      bottom: 25px;

      color: rgba(242,237,230,0.55);

      font-size: 11px;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    /* =========================================================
       INTRO
    ========================================================= */

    .intro {
      padding: 120px 0;
    }

    .intro-layout {
      display: grid;
      grid-template-columns: 1fr;
      gap: 30px;
      align-items: start;

      text-align: center;
    }

    .intro-big {
      font-size: clamp(45px, 5.5vw, 76px);
      line-height: 1;
      letter-spacing: -0.05em;
      font-weight: 500;
    }

    .intro-big span {
      color: var(--rose);
    }

    .intro-actions {
      margin-top: 24px;
    }

    .intro-copy {
      color: var(--text-soft);
      font-size: 18px;
      line-height: 1.8;
      max-width: 570px;
      margin-inline: auto;
    }

    /* =========================================================
       REAL-TIME SECTION
    ========================================================= */

    .feature-section {
      padding: 110px 0;
    }

    .section-header {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: end;
    }

    .feature-demo {
      position: relative;

      margin-top: 70px;

      min-height: 610px;

      display: grid;
      grid-template-columns: 1fr 1fr;

      border: 1px solid var(--border);
      border-radius: var(--radius-lg);

      overflow: hidden;

      background: #0d0e11;
    }

    .demo-visual {
      position: relative;

      min-height: 610px;

      display: flex;
      align-items: flex-end;
      justify-content: center;

      overflow: hidden;

      background:
        radial-gradient(
          circle at 50% 40%,
          rgba(223,169,157,0.09),
          transparent 45%
        ),
        #101114;
    }

    .demo-character {
      position: absolute;
      inset: 0;

      background: url("../images/ft-bx.jpg") center / cover no-repeat;
    }

    .demo-live {
      position: absolute;

      top: 22px;
      left: 22px;

      padding: 7px 11px;

      border-radius: 999px;

      background: rgba(8,9,12,0.72);
      border: 1px solid var(--border);

      color: var(--text-soft);

      font-size: 10px;
      letter-spacing: 0.1em;
      text-transform: uppercase;
    }

    .demo-live span {
      color: var(--green);
    }

    .chat-panel {
      padding: 45px;

      display: flex;
      flex-direction: column;
      justify-content: center;

      background: var(--surface);
    }

    .chat-label {
      margin-bottom: 28px;

      color: var(--text-muted);

      font-size: 10px;
      letter-spacing: 0.15em;
      text-transform: uppercase;
    }

    .message {
      max-width: 430px;

      padding: 15px 17px;

      border-radius: 17px;

      font-size: 14px;
      line-height: 1.6;
    }

    .message.user {
      margin-left: auto;

      background: #75645c;
      color: #f8f2eb;

      border-bottom-right-radius: 5px;
    }

    .message.ai {
      margin-top: 12px;

      background: #1b1c20;
      color: var(--text);

      border-bottom-left-radius: 5px;
    }

    .action-card {
      margin-top: 28px;

      padding: 18px;

      border: 1px solid rgba(217,185,138,0.16);
      border-radius: 15px;

      background:
        linear-gradient(
          135deg,
          rgba(217,185,138,0.055),
          transparent
        );
    }

    .action-card-top {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .action-title {
      font-size: 12px;
      color: var(--champagne);
    }

    .action-state {
      font-size: 10px;
      color: var(--text-muted);
    }

    .action-name {
      margin-top: 10px;

      font-size: 17px;
      font-weight: 500;
    }

    .action-line {
      height: 1px;

      margin-top: 15px;

      background:
        linear-gradient(
          90deg,
          var(--champagne),
          rgba(217,185,138,0.06)
        );
    }

    /* =========================================================
       ACTION / POSE SYSTEM
    ========================================================= */

    .pose-section {
      padding: 110px 0;

      background:
        radial-gradient(
          circle at 70% 40%,
          rgba(223,169,157,0.045),
          transparent 35%
        );
    }

    .pose-layout {
      display: grid;
      grid-template-columns: 0.83fr 1fr;
      gap: 100px;
      align-items: start;

      margin-top: 70px;
    }

    .pose-list {
      margin-top: 0;

      border-top: 1px solid var(--border);
    }

    .pose-item {
      display: flex;
      align-items: center;
      justify-content: space-between;

      padding: 21px 0;

      border-bottom: 1px solid var(--border);

      color: var(--text-muted);

      transition:
        color 0.25s ease,
        padding-left 0.25s var(--ease);
    }

    .pose-item:hover {
      color: var(--text);
      padding-left: 8px;
    }

    .pose-item.active {
      color: var(--champagne);
    }

    .pose-item-number {
      font-size: 10px;
      letter-spacing: 0.12em;
    }

    .pose-item-name {
      font-size: 15px;
    }

    .pose-visual {
      position: relative;

      height: 610px;

      border-radius: var(--radius-lg);

      overflow: hidden;

      background:
        radial-gradient(
          circle at 50% 35%,
          rgba(217,185,138,0.11),
          transparent 42%
        ),
        #101114;

      border: 1px solid var(--border);
    }

    .pose-visual::before {
      content: "";

      position: absolute;

      inset: 0;

      background:
        linear-gradient(
          90deg,
          transparent,
          rgba(255,255,255,0.025),
          transparent
        );

      transform: translateX(-100%);
      animation: lightSweep 7s infinite;
    }

    @keyframes lightSweep {
      0% {
        transform: translateX(-100%);
      }
      45%, 100% {
        transform: translateX(100%);
      }
    }

    .pose-character {
      position: absolute;
      inset: 0;

      background: url("../images/1_relaxed_sitting.png") center / cover no-repeat;
    }

    .pose-tag {
      position: absolute;

      left: 25px;
      bottom: 25px;

      padding: 10px 13px;

      border: 1px solid var(--border);
      border-radius: 10px;

      background: rgba(8,9,12,0.68);

      backdrop-filter: blur(10px);
    }

    .pose-tag-label {
      color: var(--text-muted);

      font-size: 9px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .pose-tag-value {
      margin-top: 3px;

      color: var(--champagne);

      font-size: 13px;
    }

    /* =========================================================
       SCALING LIBRARY
    ========================================================= */

    .library-section {
      padding: 110px 0;
    }

    .library-grid {
      margin-top: 70px;

      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }

    .library-card {
      position: relative;

      min-height: 450px;

      padding: 25px;

      display: flex;
      flex-direction: column;
      justify-content: flex-end;

      overflow: hidden;

      border-radius: var(--radius-md);

      border: 1px solid var(--border);

      background:
        radial-gradient(
          circle at 50% 35%,
          rgba(223,169,157,0.09),
          transparent 38%
        ),
        #101114;

      transition:
        transform 0.4s var(--ease),
        border-color 0.4s ease;
    }

    .library-card:hover {
      transform: translateY(-7px);
      border-color: rgba(217,185,138,0.22);
    }

    .library-person {
      position: absolute;

      left: 50%;
      bottom: -35px;

      transform: translateX(-50%);

      width: 190px;
      height: 390px;

      border-radius: 50% 50% 15% 15%;

      background:
        radial-gradient(
          ellipse at 50% 13%,
          rgba(223,169,157,0.28),
          transparent 22%
        ),
        linear-gradient(
          105deg,
          rgba(255,255,255,0.06),
          rgba(255,255,255,0.01)
        );

      background-size: cover;
      background-position: center;

      opacity: 0.85;
    }

    /* Full-bleed variant: cover the whole card instead of the
       standing-figure strip. Used for wide/landscape character art. */
    .library-person.fill {
      inset: 0;

      width: auto;
      height: auto;

      transform: none;

      border-radius: 0;

      opacity: 1;
    }

    .library-card:nth-child(2) {
      background:
        radial-gradient(
          circle at 50% 35%,
          rgba(217,185,138,0.09),
          transparent 38%
        ),
        #101114;
    }

    .library-card:nth-child(3) {
      background:
        radial-gradient(
          circle at 50% 35%,
          rgba(223,169,157,0.07),
          transparent 38%
        ),
        #101114;
    }

    .library-meta {
      position: relative;
      z-index: 2;

      width: fit-content;

      padding: 13px 16px;

      border: 1px solid var(--border);
      border-radius: 14px;

      background: rgba(8,9,12,0.68);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }

    .library-name {
      font-size: 21px;
      letter-spacing: -0.025em;
    }

    .library-type {
      margin-top: 5px;

      color: var(--text-muted);

      font-size: 11px;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .library-future {
      margin-top: 65px;

      padding: 22px 24px;

      border: 1px dashed rgba(217,185,138,0.2);
      border-radius: 15px;

      color: var(--text-soft);

      font-size: 14px;
      line-height: 1.7;
    }

    .library-future strong {
      color: var(--champagne);
      font-weight: 500;
    }

    /* =========================================================
       LOCAL SECTION
    ========================================================= */

    .local-section {
      padding: 120px 0;

      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

    .local-points {
      margin-top: 70px;

      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
      gap: 48px;
    }

    .local-point {
      padding-top: 18px;

      border-top: 1px solid var(--border);
    }

    .local-point-title {
      font-size: 14px;
    }

    .local-point-copy {
      margin-top: 6px;

      color: var(--text-muted);

      font-size: 12px;
      line-height: 1.6;
    }

    /* =========================================================
       FINAL CTA
    ========================================================= */

    .cta {
      position: relative;

      padding: 140px 0;

      text-align: center;

      overflow: hidden;
    }

    .cta::before {
      content: "";

      position: absolute;

      width: 700px;
      height: 500px;

      left: 50%;
      top: 50%;

      transform: translate(-50%, -50%);

      background:
        radial-gradient(
          circle,
          rgba(217,185,138,0.075),
          transparent 65%
        );

      pointer-events: none;
    }

    .cta-content {
      position: relative;
      z-index: 2;
    }

    .cta-title {
      max-width: 820px;

      margin: 20px auto 0;

      font-size: clamp(55px, 8vw, 105px);
      line-height: 0.9;
      letter-spacing: -0.065em;
      font-weight: 500;
    }

    .cta-title span {
      color: var(--rose);
    }

    .cta-copy {
      max-width: 480px;

      margin: 30px auto;

      color: var(--text-soft);

      font-size: 16px;
    }

    /* =========================================================
       FOOTER
    ========================================================= */

    footer {
      padding: 28px 0 40px;

      border-top: 1px solid var(--border);

      color: var(--text-muted);

      font-size: 11px;
    }

    .footer-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
    }

    .footer-legal {
      flex-basis: 100%;
      width: 100%;

      margin-top: 20px;
      padding-top: 18px;

      border-top: 1px solid var(--border);

      text-align: center;

      color: var(--text-muted);
      font-size: 11px;
      letter-spacing: 0.02em;
    }

    .footer-legal a {
      color: var(--text-muted);
      transition: color 0.2s ease;
    }

    .footer-legal a:hover {
      color: var(--text);
    }

    .footer-logo {
      color: var(--text-soft);
    }

    .footer-links {
      display: flex;
      gap: 25px;
    }

    .footer-links a:hover {
      color: var(--text);
    }

    /* =========================================================
       SCROLL REVEAL
    ========================================================= */

.reveal {
      opacity: 1;
      transform: none;

      transition:
        opacity 0.9s var(--ease),
        transform 0.9s var(--ease);
    }

    html.js .reveal {
      opacity: 0;
      transform: translateY(28px);
    }

    html.js .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* =========================================================
       RESPONSIVE
    ========================================================= */

    @media (max-width: 900px) {
      .nav-links {
        display: none;
      }

      .container {
        width: min(calc(100% - 32px), var(--max-width));
      }

      .nav-inner {
        width: min(calc(100% - 32px), var(--max-width));
      }

      .hero-stage {
        height: 500px;
      }

      .pose-layout,
      .section-header {
        grid-template-columns: 1fr;
        gap: 55px;
      }

      .feature-demo {
        grid-template-columns: 1fr;
      }

      .dl-demo {
        grid-template-columns: 1fr;
      }

      .demo-visual {
        min-height: 500px;
      }

      .chat-panel {
        padding: 30px;
      }

      .library-grid {
        grid-template-columns: 1fr;
      }

      .library-card {
        min-height: 440px;
      }
    }

    @media (max-width: 600px) {
      .hero {
        padding-top: 90px;
      }

      .hero-title {
        font-size: 56px;
      }

      .hero-subtitle {
        font-size: 15px;
      }

      .hero-actions {
        flex-direction: column;
      }

      .button-primary,
      .button-secondary {
        width: 100%;
        max-width: 260px;
      }

      .hero-stage {
        height: 430px;
        border-radius: 24px;
      }

      .intro,
      .feature-section,
      .pose-section,
      .library-section,
      .local-section {
        padding: 80px 0;
      }

      .section-title {
        font-size: 45px;
      }

      .intro-big {
        font-size: 46px;
      }

      .feature-demo {
        margin-top: 45px;
        border-radius: 20px;
      }

      .demo-visual {
        min-height: 420px;
      }

      .pose-visual {
        height: 500px;
      }

      .local-points {
        grid-template-columns: 1fr;
      }

      .cta {
        padding: 100px 0;
      }

      .cta-title {
        font-size: 58px;
      }

      .footer-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
      }
    }

    /* =========================================================
       INNER PAGES (shared across pricing / requirements /
       changelog / download-windows)
    ========================================================= */

    .page {
      padding-top: 156px;
      padding-bottom: 120px;
    }

    .page-head {
      max-width: 780px;
    }

    .page-title {
      margin-top: 22px;
      font-size: clamp(40px, 5vw, 64px);
      line-height: 1;
      letter-spacing: -0.045em;
      font-weight: 500;
    }

    .page-copy {
      max-width: 640px;
      margin-top: 24px;
      color: var(--text-soft);
      font-size: 16px;
      line-height: 1.75;
    }

    .page-section {
      margin-top: 96px;
    }

    .page-section-title {
      display: flex;
      align-items: baseline;
      gap: 14px;
      margin-bottom: 26px;
      padding-bottom: 14px;
      border-bottom: 1px solid var(--border);
      font-size: 17px;
      font-weight: 600;
      letter-spacing: -0.01em;
    }

    .page-section-title .n {
      color: var(--champagne);
      font-weight: 500;
      font-variant-numeric: tabular-nums;
    }

    .prose {
      max-width: 720px;
      color: var(--text-soft);
      font-size: 15.5px;
      line-height: 1.8;
    }

    .prose p + p {
      margin-top: 18px;
    }

    .prose strong {
      color: var(--text);
      font-weight: 600;
    }

    .prose a {
      color: var(--champagne);
      text-decoration: underline;
      text-underline-offset: 3px;
      text-decoration-color: rgba(217,185,138,0.35);
    }

    .prose a:hover {
      text-decoration-color: var(--champagne);
    }

    /* Legal pages (EULA / privacy / terms / refund / support) */

    .prose h3 {
      margin-top: 34px;
      margin-bottom: 10px;

      color: var(--text);
      font-size: 17px;
      font-weight: 600;
      letter-spacing: -0.01em;
    }

    .prose h3:first-child {
      margin-top: 0;
    }

    .prose ul {
      margin: 8px 0 20px;
      padding-left: 20px;
      color: var(--text-soft);
    }

    .prose li {
      margin: 6px 0;
    }

    /* Data tables (requirements / changelog) */

    .data-table {
      width: 100%;
      max-width: 860px;
      border-collapse: collapse;
      font-size: 14.5px;
    }

    .data-table th {
      text-align: left;
      padding: 13px 16px;
      color: var(--text-muted);
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      border-bottom: 1px solid var(--border-light);
    }

    .data-table td {
      padding: 15px 16px;
      border-bottom: 1px solid var(--border);
      vertical-align: top;
      color: var(--text-soft);
      line-height: 1.6;
    }

    .data-table td:first-child {
      color: var(--text);
      font-weight: 500;
      white-space: nowrap;
      width: 220px;
    }

    .data-table tr:last-child td {
      border-bottom: 0;
    }

    .tag {
      display: inline-block;
      padding: 3px 10px;
      border: 1px solid var(--border-light);
      border-radius: 999px;
      font-size: 11px;
      letter-spacing: 0.06em;
      color: var(--text-soft);
    }

    .tag.green {
      color: var(--green);
      border-color: rgba(114,184,137,0.3);
      background: rgba(114,184,137,0.06);
    }

    .tag.warn {
      color: var(--champagne);
      border-color: rgba(217,185,138,0.3);
      background: rgba(217,185,138,0.06);
    }

    .tag.red {
      color: var(--red);
      border-color: rgba(239,69,69,0.3);
      background: rgba(239,69,69,0.06);
    }

    /* Notice / callouts */

    .notice {
      display: flex;
      gap: 14px;
      max-width: 860px;
      margin-top: 22px;
      padding: 18px 20px;
      border: 1px solid rgba(217,185,138,0.22);
      border-radius: var(--radius-md);
      background: rgba(217,185,138,0.045);
      color: var(--text-soft);
      font-size: 14.5px;
      line-height: 1.7;
    }

    .notice .dot {
      flex-shrink: 0;
      width: 7px;
      height: 7px;
      margin-top: 8px;
      border-radius: 50%;
      background: var(--champagne);
      box-shadow: 0 0 10px rgba(217,185,138,0.4);
    }

    .notice strong {
      color: var(--text);
    }

    /* Requirements — GPU & VRAM cards */

    .req-card {
      max-width: 860px;
      margin-top: 22px;
      padding: 26px 28px;
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      background:
        radial-gradient(
          circle at 100% 0%,
          rgba(217,185,138,0.04),
          transparent 46%
        ),
        rgba(255,255,255,0.012);
    }

    .req-card-head {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 22px;
    }

    .req-label {
      color: var(--text);
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .req-note {
      color: var(--text-muted);
      font-size: 12px;
    }

    .req-total {
      color: var(--champagne);
      font-size: 26px;
      font-weight: 500;
      letter-spacing: -0.02em;
    }

    /* GPU tiers */

    .req-gpu-tiers {
      display: flex;
      align-items: stretch;
      gap: 18px;
    }

    .req-tier {
      flex: 1;
      display: flex;
      flex-direction: column;
      gap: 10px;
      padding: 22px 24px;
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      background: rgba(255,255,255,0.015);
    }

    .req-tier.rec {
      border-color: rgba(217,185,138,0.28);
      background:
        radial-gradient(
          circle at 85% 0%,
          rgba(217,185,138,0.08),
          transparent 55%
        ),
        rgba(217,185,138,0.02);
    }

    .req-tier-tag {
      align-self: flex-start;
      padding: 3px 10px;
      border: 1px solid var(--border-light);
      border-radius: 999px;
      color: var(--text-soft);
      font-size: 10px;
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .req-tier.rec .req-tier-tag {
      color: var(--champagne);
      border-color: rgba(217,185,138,0.3);
      background: rgba(217,185,138,0.07);
    }

    .req-tier-name {
      font-size: 22px;
      letter-spacing: -0.02em;
    }

    .req-tier-desc {
      color: var(--text-soft);
      font-size: 12.5px;
      line-height: 1.55;
    }

    .req-tier-arrow {
      align-self: center;
      color: var(--text-muted);
      font-size: 18px;
    }

    /* VRAM bar */

    .req-bar {
      display: flex;
      width: 100%;
      height: 14px;
      margin-bottom: 26px;
      border-radius: 999px;
      overflow: hidden;
      background: rgba(255,255,255,0.04);
    }

    .req-bar-seg {
      height: 100%;
    }

    .req-bar-seg[data-tone="a"] { background: var(--champagne); }
    .req-bar-seg[data-tone="b"] { background: var(--rose); }
    .req-bar-seg[data-tone="c"] { background: var(--green); }
    .req-bar-seg[data-tone="d"] { background: rgba(242,237,230,0.45); }
    .req-bar-seg[data-tone="e"] { background: rgba(242,237,230,0.14); }

    /* VRAM rows */

    .req-rows {
      display: grid;
      gap: 4px;
    }

    .req-row {
      display: grid;
      grid-template-columns: 10px auto 1fr auto;
      align-items: center;
      gap: 12px;
      padding: 11px 4px;
      border-bottom: 1px solid var(--border);
    }

    .req-row:last-child {
      border-bottom: 0;
    }

    .req-row.muted {
      opacity: 0.55;
    }

    .req-chip {
      width: 8px;
      height: 8px;
      border-radius: 50%;
    }

    .req-chip[data-tone="a"] {
      background: var(--champagne);
      box-shadow: 0 0 8px rgba(217,185,138,0.4);
    }
    .req-chip[data-tone="b"] { background: var(--rose); }
    .req-chip[data-tone="c"] { background: var(--green); }
    .req-chip[data-tone="d"] { background: rgba(242,237,230,0.45); }
    .req-chip[data-tone="e"] { background: rgba(242,237,230,0.2); }

    .req-row-name {
      color: var(--text);
      font-size: 14.5px;
      font-weight: 500;
    }

    .req-row-example {
      color: var(--text-muted);
      font-size: 12.5px;
    }

    .req-row-gb {
      color: var(--text);
      font-size: 14px;
      font-variant-numeric: tabular-nums;
      white-space: nowrap;
    }

    /* Flexible modes */

    .req-flex {
      display: grid;
      gap: 10px;
    }

    .req-flex-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 13px 0;
      border-bottom: 1px solid var(--border);
    }

    .req-flex-opt {
      color: var(--text-soft);
      font-size: 14.5px;
    }

    .req-flex-diff {
      color: var(--green);
      font-size: 14px;
      font-variant-numeric: tabular-nums;
      white-space: nowrap;
    }

    .req-min {
      margin-top: 20px;
      padding: 16px 18px;
      border: 1px solid rgba(217,185,138,0.22);
      border-radius: var(--radius-sm);
      background: rgba(217,185,138,0.045);
      color: var(--text-soft);
      font-size: 14px;
      line-height: 1.7;
    }

    .req-min strong {
      color: var(--text);
    }

    @media (max-width: 720px) {
      .req-gpu-tiers {
        flex-direction: column;
      }
      .req-tier-arrow {
        transform: rotate(90deg);
        align-self: center;
      }
      .req-row {
        grid-template-columns: 10px auto 1fr;
      }
      .req-row-example {
        grid-column: 2 / 4;
        margin-top: -4px;
      }
      .req-card {
        padding: 20px 18px;
      }
    }

    /* Steps (download) */

    .step-list {
      max-width: 860px;
      display: grid;
      gap: 16px;
    }

    .step-card {
      display: flex;
      gap: 20px;
      padding: 24px 26px;
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      background: var(--surface);
    }

    .step-card .step-num {
      flex-shrink: 0;
      width: 34px;
      height: 34px;
      display: flex;
      align-items: center;
      justify-content: center;
      border: 1px solid rgba(217,185,138,0.35);
      border-radius: 50%;
      color: var(--champagne);
      font-size: 13px;
      font-variant-numeric: tabular-nums;
    }

    .step-card h3 {
      font-size: 15.5px;
      font-weight: 600;
      letter-spacing: -0.01em;
    }

    .step-card p {
      margin-top: 8px;
      color: var(--text-soft);
      font-size: 14px;
      line-height: 1.7;
    }

    /* SmartScreen mock (illustration, not a screenshot) */

    .dl-demo {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(460px, 520px);
      gap: 64px;
      align-items: start;
      margin-top: 34px;
    }

    .dl-demo .step-list {
      max-width: 440px;
    }

    .dl-demo .smartscreen-mock {
      max-width: none;
      width: 100%;
    }

    .smartscreen-mock {
      max-width: 460px;
      border: 1px solid var(--border-light);
      border-radius: var(--radius-lg);
      background: #0b0d11;
      padding: 26px 26px 22px;
      box-shadow: 0 30px 80px rgba(0,0,0,0.45);
    }

    .smartscreen-bar {
      display: flex;
      align-items: center;
      gap: 10px;
      padding-bottom: 16px;
      margin-bottom: 18px;
      border-bottom: 1px solid var(--border);
      color: var(--text-muted);
      font-size: 12px;
    }

    .smartscreen-bar .window-dots span {
      display: inline-block;
      width: 10px;
      height: 10px;
      border-radius: 50%;
      margin-right: 6px;
      background: var(--surface-3);
    }

    .smartscreen-icon {
      width: 52px;
      height: 52px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      background: var(--surface-3);
      font-size: 24px;
    }

    .smartscreen-title {
      margin-top: 18px;
      font-size: 18px;
      font-weight: 600;
      letter-spacing: -0.01em;
    }

    .smartscreen-sub {
      margin-top: 8px;
      color: var(--text-muted);
      font-size: 13px;
      line-height: 1.6;
    }

    .smartscreen-actions {
      display: flex;
      justify-content: flex-end;
      gap: 10px;
      margin-top: 26px;
      padding-top: 18px;
      border-top: 1px solid var(--border);
    }

    .smart-btn {
      padding: 9px 16px;
      border-radius: 6px;
      border: 1px solid var(--border-light);
      color: var(--text-soft);
      font-size: 12.5px;
    }

    .smart-btn.ghost {
      opacity: 0.55;
    }

    .smart-btn.primary {
      background: #2b6cff;
      border-color: #2b6cff;
      color: #fff;
    }

    .smart-btn-text {
      max-width: 460px;
      margin-top: 14px;
      color: var(--text-muted);
      font-size: 13px;
      line-height: 1.7;
    }

    .smart-btn-text strong {
      color: var(--text);
    }

    /* FAQ */

    .faq-list {
      max-width: 720px;
      display: grid;
      gap: 32px;
    }

    .faq-item h3 {
      font-size: 16px;
      font-weight: 600;
      letter-spacing: -0.01em;
    }

    .faq-item p {
      margin-top: 10px;
      color: var(--text-soft);
      font-size: 14.5px;
      line-height: 1.75;
    }

    /* Pricing tiers */

    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 20px;
      max-width: 980px;
    }

    .tier-card {
      display: flex;
      flex-direction: column;
      padding: 30px 30px 32px;
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      background: var(--surface);
    }

    .tier-card.focus {
      border-color: rgba(217,185,138,0.4);
      background:
        radial-gradient(circle at 50% 0%, rgba(217,185,138,0.07), transparent 55%),
        var(--surface);
    }

    .tier-name {
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--text-muted);
    }

    .tier-card.focus .tier-name {
      color: var(--champagne);
    }

    .tier-price {
      margin-top: 18px;
      font-size: 44px;
      font-weight: 500;
      letter-spacing: -0.04em;
      line-height: 1;
    }

    .tier-price small {
      color: var(--text-muted);
      font-size: 14px;
      font-weight: 400;
      letter-spacing: 0;
      margin-left: 4px;
    }

    .tier-early {
      margin-top: 12px;

      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      flex-wrap: wrap;
    }

    .tier-early-badge {
      padding: 3px 9px;
      border: 1px solid rgba(217,185,138,0.35);
      border-radius: 999px;
      background: rgba(217,185,138,0.08);
      color: var(--champagne);
      font-size: 10px;
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .tier-early-was {
      color: var(--text-muted);
      font-size: 13px;
      text-decoration: line-through;
    }

    .tier-early-note {
      color: var(--text-muted);
      font-size: 11px;
    }

    .tier-desc {
      margin-top: 12px;
      color: var(--text-soft);
      font-size: 14px;
      line-height: 1.65;
    }

    .tier-list {
      margin-top: 26px;
      display: grid;
      gap: 11px;
    }

    .tier-list li {
      display: flex;
      gap: 10px;
      color: var(--text-soft);
      font-size: 13.5px;
      line-height: 1.55;
    }

    .tier-list li::before {
      content: "→";
      color: var(--champagne);
      flex-shrink: 0;
    }

    .tier-card .button-primary,
    .tier-card .button-secondary {
      margin-top: 30px;
      width: 100%;
    }

    .tier-trial {
      margin-top: 10px;
      color: var(--text-muted);
      font-size: 12px;
      text-align: center;
    }

    .tier-trial strong {
      color: var(--champagne);
      font-weight: 600;
    }

    /* Changelog timeline */

    .changelog {
      max-width: 860px;
      position: relative;
    }

    .changelog::before {
      content: "";
      position: absolute;
      left: 7px;
      top: 8px;
      bottom: 8px;
      width: 1px;
      background: var(--border-light);
    }

    .release {
      position: relative;
      padding-left: 44px;
      padding-bottom: 48px;
    }

    .release:last-child {
      padding-bottom: 0;
    }

    .release::before {
      content: "";
      position: absolute;
      left: 0;
      top: 8px;
      width: 15px;
      height: 15px;
      border-radius: 50%;
      border: 1px solid rgba(217,185,138,0.5);
      background: var(--bg);
      box-shadow: 0 0 0 5px rgba(217,185,138,0.07);
    }

    .release-head {
      display: flex;
      align-items: baseline;
      flex-wrap: wrap;
      gap: 12px;
    }

    .release-version {
      font-size: 20px;
      font-weight: 600;
      letter-spacing: -0.02em;
    }

    .release-date {
      color: var(--text-muted);
      font-size: 12.5px;
    }

    .release-notes {
      margin-top: 14px;
      color: var(--text-soft);
      font-size: 14.5px;
      line-height: 1.75;
    }

    .release-notes ul {
      margin-top: 8px;
      display: grid;
      gap: 7px;
    }

    .release-notes li {
      position: relative;
      padding-left: 18px;
    }

    .release-notes li::before {
      content: "—";
      position: absolute;
      left: 0;
      color: var(--champagne);
    }

    .release-notes .muted {
      font-size: 13px;
    }

    /* kbd / code */

    kbd {
      display: inline-block;
      padding: 2px 8px;
      border: 1px solid var(--border-light);
      border-bottom-width: 2px;
      border-radius: 6px;
      background: var(--surface);
      color: var(--text);
      font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
      font-size: 12.5px;
    }

    /* Download page CTA block */

    .download-panel {
      max-width: 860px;
      padding: 34px 36px;
      border: 1px solid var(--border-light);
      border-radius: var(--radius-lg);
      background:
        radial-gradient(circle at 85% 20%, rgba(217,185,138,0.07), transparent 45%),
        var(--surface);
    }

    .download-size {
      margin-top: 10px;
      color: var(--text-muted);
      font-size: 13px;
    }

    .download-panel .hero-actions {
      margin-top: 26px;
      justify-content: flex-start;
    }

    .download-alt {
      margin-top: 16px;
      color: var(--text-muted);
      font-size: 13px;
    }

    .dl-legal-note {
      max-width: 420px;
      margin: 14px auto 0;
      color: var(--text-muted);
      font-size: 11.5px;
      line-height: 1.6;
    }

    .dl-legal-note a {
      color: var(--text-soft);
      text-decoration: underline;
      text-underline-offset: 2px;
    }

    .dl-legal-note a:hover {
      color: var(--text);
    }

    .download-alt a {
      color: var(--champagne);
      text-decoration: underline;
      text-underline-offset: 3px;
    }

    .dl-requirements-row {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 14px;
      max-width: 860px;
      margin-top: 26px;
    }

    .dl-req {
      padding: 14px 16px;
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      background: var(--surface);
    }

    .dl-req .k {
      color: var(--text-muted);
      font-size: 11px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .dl-req .v {
      margin-top: 6px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text);
    }