/* ============================================================
   Rapids Digital — styles.css (redesign 2026-06)
   ============================================================ */
@font-face { font-family: 'Clash Display'; font-weight: 500; font-display: swap;
  src: url('assets/fonts/clash-display-500.woff2') format('woff2'); }
@font-face { font-family: 'Instrument Serif'; font-style: italic; font-weight: 400; font-display: swap;
  src: url('assets/fonts/instrument-serif-italic.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-weight: 400; font-display: swap;
  src: url('assets/fonts/jetbrains-mono-400.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap;
  src: url('assets/fonts/inter.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap;
  src: url('assets/fonts/inter.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap;
  src: url('assets/fonts/inter.woff2') format('woff2'); }

  :root {
    /* theme tokens */
    --t-bg: #08090B;
    --t-bg-2: #0C0E12;
    --t-surface: #10131A;
    --t-surface-2: #161A23;
    --t-line: rgba(235, 240, 255, 0.08);
    --t-line-2: rgba(235, 240, 255, 0.16);
    --t-text: #F4F6F5;
    --t-text-2: #97A2AD;
    --t-dim: rgba(244, 246, 245, 0.5);
    --river: #008FFC;
    --river-deep: #1272CC;
    --river-soft: rgba(46, 157, 255, 0.55);
    --paper: #F2F0EA;
    --paper-2: #E9E6DD;
    --ink: #11151A;
    --ink-2: #545E6A;
    --line-ink: rgba(17, 21, 26, 0.13);
    --display: 'Clash Display', sans-serif;
    --serif: 'Instrument Serif', Georgia, serif;
    --mono: 'JetBrains Mono', 'SF Mono', monospace;
    --body: 'Inter', -apple-system, sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --th: background-color 0.9s ease, color 0.9s ease, border-color 0.9s ease;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body {
    background: var(--t-bg);
    color: var(--t-text);
    font-family: var(--body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
    transition: var(--th);
  }
  body.no-scroll { overflow: hidden; }
  ::selection { background: var(--river); color: #fff; }
  main { position: relative; z-index: 1; background: var(--t-bg); transition: var(--th); transform: translate3d(0,0,0); }

  /* ---------- grain ---------- */
  .grain {
    position: fixed; inset: -50%; width: 200%; height: 200%;
    pointer-events: none; z-index: 90; opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='256' height='256'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    animation: grain-shift 0.9s steps(2) infinite;
  }
  @keyframes grain-shift { 0%{transform:translate(0,0)} 25%{transform:translate(-2%,1%)} 50%{transform:translate(1%,-2%)} 75%{transform:translate(-1%,2%)} 100%{transform:translate(2%,-1%)} }

  /* ---------- blueprint frame + progress ---------- */
  .frame { position: fixed; inset: 14px; border: 1px solid var(--t-line); pointer-events: none; z-index: 80; transition: var(--th); }
  .frame i { position: absolute; width: 9px; height: 9px; border: 1px solid var(--t-line-2); transition: var(--th); }
  .frame i:nth-child(1) { top: -5px; left: -5px; border-right: 0; border-bottom: 0; }
  .frame i:nth-child(2) { top: -5px; right: -5px; border-left: 0; border-bottom: 0; }
  .frame i:nth-child(3) { bottom: -5px; left: -5px; border-right: 0; border-top: 0; }
  .frame i:nth-child(4) { bottom: -5px; right: -5px; border-left: 0; border-top: 0; }
  .progress { position: fixed; left: 14px; top: 14px; bottom: 14px; width: 1px; z-index: 81; pointer-events: none; }
  .progress b { display: block; width: 100%; height: 100%; background: var(--river); transform: scaleY(0); transform-origin: top; }
  .coords {
    position: fixed; bottom: 22px; left: 28px; z-index: 81;
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em;
    color: var(--t-dim); pointer-events: none; transition: var(--th);
  }

  /* ---------- cursor ---------- */
  @media (hover: hover) and (pointer: fine) { body, a, button { cursor: none; } }
  .cur-dot, .cur-ring { position: fixed; top: 0; left: 0; pointer-events: none; z-index: 100; border-radius: 50%; opacity: 0; }
  .cur-dot { width: 6px; height: 6px; background: var(--river); margin: -3px; }
  .cur-ring { width: 34px; height: 34px; border: 1px solid rgba(0,143,252,0.5); margin: -17px; transition: width .35s var(--ease-out), height .35s var(--ease-out), margin .35s var(--ease-out), border-color .3s, opacity .3s; }
  body.cur-on .cur-dot, body.cur-on .cur-ring { opacity: 1; }
  body.cur-hover .cur-ring { width: 56px; height: 56px; margin: -28px; border-color: rgba(0,143,252,0.9); }
  body.cur-hide .cur-ring { opacity: 0; }
  @media (hover: none) { .cur-dot, .cur-ring { display: none; } }

  /* ---------- preloader ---------- */
  .boot { position: fixed; inset: 0; z-index: 200; background: #08090B; display: flex; align-items: flex-end; padding: 8vh 7vw; transition: transform 0.9s var(--ease-out); }
  .boot.done { transform: translateY(-100%); }
  .boot-lines { font-family: var(--mono); font-size: clamp(11px, 1.3vw, 14px); line-height: 2.1; color: #97A2AD; }
  .boot-lines .ln { display: block; opacity: 0; }
  .boot-lines .ln.show { opacity: 1; }
  .boot-lines .ok { color: var(--river); }
  .boot-lines .dollar { color: rgba(244,246,245,0.42); }
  .boot-count { position: absolute; right: 7vw; bottom: 6vh; font-family: var(--display); font-weight: 500; font-size: clamp(70px, 14vw, 180px); line-height: 1; color: #F4F6F5; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
  .boot-count sup { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; color: rgba(244,246,245,0.42); font-weight: 400; vertical-align: top; top: 1.4em; position: relative; margin-right: 16px; }

  /* ---------- nav ---------- */
  .nav { position: fixed; top: 14px; left: 14px; right: 14px; z-index: 85; display: flex; align-items: center; justify-content: space-between; padding: 18px 26px; border-bottom: 1px solid var(--t-line); background: transparent; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: var(--th); }
  .nav-brand { display: flex; align-items: center; text-decoration: none; }
  .nav-brand img { height: 26px; width: auto; display: block; }
  .nav-links { display: flex; gap: 34px; list-style: none; }
  .nav-links a { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--t-text-2); text-decoration: none; transition: color .25s; }
  .nav-links a:hover { color: var(--river); }
  .nav-links a .idx { color: var(--t-dim); margin-right: 6px; font-size: 9px; }
  .nav-right { display: flex; align-items: center; gap: 14px; }
  .nav-cta { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--t-bg); background: var(--t-text); text-decoration: none; padding: 9px 16px; border-radius: 99px; transition: var(--th), background .3s; }
  .nav-cta:hover { background: var(--river); color: #fff; }
  .menu-btn { display: none; flex-direction: column; justify-content: center; align-items: center; gap: 5px; background: none; border: 1px solid var(--t-line-2); border-radius: 50%; width: 38px; height: 38px; flex-shrink: 0; }
  .menu-btn span { display: block; width: 15px; height: 1.5px; background: var(--t-text); transition: transform .35s var(--ease-out); }
  .menu-btn.open span:nth-child(1) { transform: translateY(3.25px) rotate(45deg); }
  .menu-btn.open span:nth-child(2) { transform: translateY(-3.25px) rotate(-45deg); }
  .m-menu { position: fixed; inset: 0; z-index: 84; background: rgba(8, 9, 11, 0.96); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); display: flex; flex-direction: column; justify-content: center; gap: 6vh; padding: 0 8vw; opacity: 0; pointer-events: none; transition: opacity .45s ease; }
  .m-menu.open { opacity: 1; pointer-events: auto; }
  .m-menu ul { list-style: none; }
  .m-menu li { border-bottom: 1px solid var(--t-line); transform: translateY(26px); opacity: 0; transition: transform .6s var(--ease-out), opacity .6s; }
  .m-menu.open li { transform: none; opacity: 1; }
  .m-menu.open li:nth-child(1) { transition-delay: .06s; }
  .m-menu.open li:nth-child(2) { transition-delay: .13s; }
  .m-menu.open li:nth-child(3) { transition-delay: .20s; }
  .m-menu.open li:nth-child(4) { transition-delay: .27s; }
  .m-menu a { display: flex; align-items: baseline; gap: 18px; font-family: var(--display); font-weight: 500; font-size: clamp(34px, 9vw, 54px); letter-spacing: -0.02em; color: var(--t-text); text-decoration: none; padding: 16px 0; }
  .m-menu a i { font-family: var(--mono); font-style: normal; font-size: 11px; color: var(--river); }
  .m-menu .m-menu-cta { width: fit-content; transform: translateY(26px); opacity: 0; transition: transform .6s var(--ease-out) .36s, opacity .6s .36s; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; padding: 16px 28px; gap: 10px; align-items: center; }
  .m-menu.open .m-menu-cta { transform: none; opacity: 1; }

  /* ---------- hero ---------- */
  .hero { position: relative; min-height: 100vh; display: flex; flex-direction: column; justify-content: flex-end; padding: 0 7vw 12vh; }
  #river-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
  .hero-eyebrow { display: flex; justify-content: space-between; align-items: baseline; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--t-dim); margin-bottom: 4vh; position: relative; transition: var(--th); }
  .hero-eyebrow .live { color: var(--t-text-2); }
  .hero-eyebrow .live::before { content: ''; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #3DDC84; margin-right: 8px; box-shadow: 0 0 10px #3DDC84; animation: pulse 2.4s infinite; }
  @keyframes pulse { 50% { opacity: 0.4; } }
  h1 { position: relative; font-family: var(--display); font-weight: 500; font-size: clamp(54px, 9.5vw, 158px); line-height: 0.98; letter-spacing: -0.03em; transition: var(--th); }
  h1 .row { display: block; overflow: hidden; }
  h1 .row > span { display: inline-block; transform: translateY(110%); transition: transform 1.1s var(--ease-out); }
  body.ready h1 .row:nth-child(1) > span { transition-delay: 0.10s; }
  body.ready h1 .row:nth-child(2) > span { transition-delay: 0.22s; }
  body.ready h1 .row:nth-child(3) > span { transition-delay: 0.34s; }
  body.ready h1 .row > span { transform: translateY(0); }
  h1 .serif { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--river); letter-spacing: -0.01em; }
  h1 .outline { color: transparent; -webkit-text-stroke: 1.5px var(--t-line-2); }
  .hero-bottom { position: relative; display: flex; justify-content: space-between; align-items: flex-end; gap: 6vw; margin-top: 6vh; flex-wrap: wrap; }
  .hero-sub { max-width: 360px; color: var(--t-text-2); font-size: 15px; opacity: 0; transform: translateY(20px); transition: opacity 0.9s var(--ease-out) 0.55s, transform 0.9s var(--ease-out) 0.55s, color .9s; }
  body.ready .hero-sub { opacity: 1; transform: none; }
  .hero-sub strong { color: var(--t-text); font-weight: 500; }
  .hero-actions { display: flex; align-items: center; gap: 26px; margin-top: 26px; }
  .btn-main { position: relative; display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: #fff; text-decoration: none; background: var(--river); padding: 16px 28px; border-radius: 99px; overflow: hidden; transition: box-shadow .4s; }
  .btn-main:hover { box-shadow: 0 0 34px rgba(0,143,252,0.4); }
  .btn-main .arr { transition: transform .35s var(--ease-out); }
  .btn-main:hover .arr { transform: translateX(5px); }
  .link-ghost { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--t-text-2); text-decoration: none; border-bottom: 1px solid var(--t-line-2); padding-bottom: 4px; transition: color .3s, border-color .3s; }
  .link-ghost:hover { color: var(--t-text); border-color: var(--t-text); }
  .hero-stats { display: flex; flex-direction: column; opacity: 0; transform: translateY(20px); transition: opacity 0.9s var(--ease-out) 0.7s, transform 0.9s var(--ease-out) 0.7s; }
  body.ready .hero-stats { opacity: 1; transform: none; }
  .stat { display: flex; align-items: baseline; gap: 18px; padding: 13px 0; border-bottom: 1px solid var(--t-line); min-width: 300px; transition: var(--th); }
  .stat:first-child { border-top: 1px solid var(--t-line); }
  .stat b { font-family: var(--display); font-weight: 500; font-size: 30px; letter-spacing: -0.02em; color: var(--t-text); min-width: 74px; transition: var(--th); }
  .stat span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--t-dim); transition: var(--th); }

  /* ---------- ticker ---------- */
  .ticker { border-top: 1px solid var(--t-line); border-bottom: 1px solid var(--t-line); padding: 17px 0; overflow: hidden; white-space: nowrap; background: var(--t-bg-2); position: relative; transition: var(--th); -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent); mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent); }
  .ticker-track { display: inline-block; animation: tick 26s linear infinite; }
  .ticker:hover .ticker-track { animation-play-state: paused; }
  .ticker-track span { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--t-text-2); margin: 0 28px; transition: var(--th); }
  .ticker-track .dia { color: var(--river); }
  @keyframes tick { to { transform: translateX(-50%); } }

  /* ---------- manifesto ---------- */
  .manifesto { padding: 22vh 7vw; max-width: 1150px; }
  .manifesto .m-idx { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; color: var(--t-dim); text-transform: uppercase; display: block; margin-bottom: 5vh; transition: var(--th); }
  .manifesto p { font-family: var(--display); font-weight: 500; font-size: clamp(26px, 3.6vw, 52px); line-height: 1.22; letter-spacing: -0.02em; color: var(--t-text); transition: var(--th); }
  .manifesto p .w { opacity: 0.12; display: inline-block; }
  .manifesto p .serif { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--river); }

  /* ---------- work: hover list + floating preview ---------- */
  .work { padding: 10vh 7vw 16vh; position: relative; }
  .sec-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6vh; }
  .sec-head .idx { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; color: var(--t-dim); transition: var(--th); }
  .sec-head h2 { font-family: var(--display); font-weight: 500; font-size: clamp(36px, 5vw, 72px); letter-spacing: -0.02em; line-height: 1; transition: var(--th); }
  .sec-head h2 .serif { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--river); }
  .work-list { list-style: none; border-top: 1px solid var(--t-line); }
  .work-row { position: relative; display: grid; grid-template-columns: 70px 1fr auto auto; align-items: baseline; gap: 26px; padding: 34px 10px; border-bottom: 1px solid var(--t-line); text-decoration: none; transition: var(--th), background .4s; }
  .work-row:hover { background: rgba(0,143,252,0.03); }
  .work-row .w-idx { font-family: var(--mono); font-size: 11px; color: var(--t-dim); transition: color .35s; }
  .work-row:hover .w-idx { color: var(--river); }
  .work-row .w-name { font-family: var(--display); font-weight: 500; font-size: clamp(28px, 3.4vw, 54px); letter-spacing: -0.02em; color: var(--t-text); line-height: 1.05; transition: transform .45s var(--ease-out), color .9s; }
  .work-row:hover .w-name { transform: translateX(14px); }
  .work-row .w-vert, .work-row .w-year { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--t-dim); transition: var(--th); }
  .work-row .w-arr { position: absolute; right: 12px; top: 50%; transform: translate(-10px, -50%); opacity: 0; color: var(--river); font-size: 20px; transition: all .4s var(--ease-out); }
  .work-row:hover .w-arr { opacity: 1; transform: translate(0, -50%); }
  .work-row .w-thumb { display: none; position: relative; grid-column: 1 / -1; border-radius: 10px; overflow: hidden; border: 1px solid var(--t-line); }
  .work-row .w-visit { position: absolute; left: 10px; bottom: 10px; font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; color: #fff; background: rgba(8, 9, 11, 0.82); border: 1px solid rgba(0, 143, 252, 0.45); padding: 4px 9px; border-radius: 4px; }
  .work-row .w-thumb img { width: 100%; display: block; aspect-ratio: 16/10; object-fit: cover; object-position: top; }
  @media (max-width: 900px) {
    .work-row { row-gap: 0; }
    .work-row::after { content: '+'; position: absolute; right: 8px; top: 20px; color: var(--river); font-size: 22px; font-weight: 300; line-height: 1; transition: transform .35s var(--ease-out); }
    .work-row.open::after { transform: rotate(45deg); }
    .work-row .w-thumb { display: block; max-height: 0; opacity: 0; margin-top: 0; border-width: 0; transition: max-height .55s var(--ease-out), opacity .45s, margin-top .55s var(--ease-out); }
    .work-row.open .w-thumb { max-height: 280px; opacity: 1; margin-top: 16px; border-width: 1px; }
  }
  .wk-preview { position: fixed; top: 0; left: 0; width: clamp(280px, 26vw, 420px); aspect-ratio: 16/10; pointer-events: none; z-index: 70; overflow: hidden; border-radius: 10px; opacity: 0; }
  .wk-preview .pv-in { width: 100%; height: 100%; position: relative; }
  .wk-preview img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .35s ease; }
  .wk-preview img.on { opacity: 1; }
  .wk-preview .pv-tag { position: absolute; left: 10px; bottom: 10px; z-index: 2; font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; color: #fff; background: rgba(8,9,11,0.8); border: 1px solid rgba(0,143,252,0.4); padding: 3px 8px; border-radius: 4px; }
  @media (max-width: 900px) { .wk-preview { display: none; } }

  /* ---------- stats: odometer ---------- */
  .stats-band { padding: 14vh 7vw; border-top: 1px solid var(--t-line); transition: var(--th); }
  .stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
  .sb { border-left: 1px solid var(--t-line); padding-left: 28px; transition: var(--th); }
  .sb .num { font-family: var(--display); font-weight: 500; font-size: clamp(54px, 6.5vw, 104px); line-height: 1; letter-spacing: -0.03em; color: var(--t-text); font-variant-numeric: tabular-nums; display: flex; align-items: baseline; transition: var(--th); }
  .sb .num .suffix { color: var(--river); font-size: 0.45em; margin-left: 4px; }
  .dwin { display: inline-block; height: 1em; overflow: hidden; vertical-align: baseline; }
  .dcol { display: block; transition: transform 1.6s var(--ease-out); }
  .dcol span { display: block; height: 1em; line-height: 1; }
  .sb .lbl { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--t-dim); margin-top: 16px; display: block; transition: var(--th); }
  @media (max-width: 900px) { .stats-grid { grid-template-columns: 1fr 1fr; } }

  /* ---------- process: river flow (path draws with scroll) ---------- */
  .process { padding: 14vh 7vw 4vh; }
  .river-flow { position: relative; height: 1900px; margin-top: 2vh; }
  .rf-svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; z-index: 0; }
  .rf-line { fill: none; stroke-linecap: round; }
  .rf-mainline { stroke: url(#rfGrad); stroke-width: 2.5; }
  .rf-glowline { stroke: rgba(0,143,252,0.22); stroke-width: 10; filter: url(#rfGlow); }
  .rf-drop { fill: #FFFFFF; opacity: 0; filter: drop-shadow(0 0 8px rgba(0,143,252,0.9)); }
  .rf-node { fill: var(--t-bg-2); stroke: rgba(0,143,252,0.45); stroke-width: 1.5; transition: fill .45s, stroke .45s; }
  .rf-node.on { fill: var(--river); stroke: rgba(0,143,252,0.9); filter: drop-shadow(0 0 10px rgba(0,143,252,0.8)); }
  .rf-step { position: absolute; width: 42%; z-index: 1; }
  .rf-step.s1 { top: 7%; left: 6%; }
  .rf-step.s2 { top: 40%; right: 6%; }
  .rf-step.s3 { top: 73%; left: 6%; }
  .rf-step .p-num { font-family: var(--serif); font-style: italic; font-size: clamp(64px, 7vw, 116px); color: var(--river); line-height: 1; display: block; margin-bottom: 18px; }
  .rf-step h3 { font-family: var(--display); font-weight: 500; font-size: clamp(30px, 3.4vw, 50px); letter-spacing: -0.02em; line-height: 1.05; margin-bottom: 14px; color: var(--t-text); }
  .rf-step p { font-size: 15px; color: var(--t-text-2); max-width: 400px; margin-bottom: 22px; }
  .rf-step .p-detail { border-left: 1px solid var(--t-line-2); padding-left: 26px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; line-height: 2.5; color: var(--t-text-2); text-transform: uppercase; }
  .rf-step .p-detail .ok { color: var(--river); margin-right: 8px; }
  .rf-step .btn-main { margin-top: 26px; }
  .rf-svg-m { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; visibility: hidden; z-index: 0; }
  /* mobile: no SVG filters — blur/drop-shadow re-rasterize every frame and kill scroll perf */
  .rf-svg-m .rf-glowline { filter: none; stroke-width: 7; stroke: rgba(0, 143, 252, 0.16); }
  .rf-svg-m .rf-drop { filter: none; }
  .rf-svg-m .rf-node, .rf-svg-m .rf-node.on { filter: none; }
  @media (max-width: 900px) {
    .river-flow { height: auto; min-height: 1450px; }
    .rf-svg { visibility: hidden; }
    .rf-svg-m { visibility: visible; }
    .rf-step { position: relative; width: 100%; margin-bottom: 84px; z-index: 1; padding-left: 14px; }
  }

  /* ---------- quote ---------- */
  .quote { padding: 16vh 7vw 18vh; text-align: center; }
  .quote .qmark { font-family: var(--serif); font-size: 110px; line-height: 0.4; color: var(--river); display: block; margin-bottom: 30px; }
  .quote blockquote { font-family: var(--serif); font-style: italic; font-size: clamp(28px, 3.8vw, 56px); line-height: 1.25; color: var(--t-text); max-width: 1000px; margin: 0 auto; transition: var(--th); }
  .quote .attr { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--t-dim); margin-top: 36px; display: block; transition: var(--th); }
  .quote .attr em { color: var(--river); font-style: normal; }

  /* ---------- pricing ---------- */
  .pricing { padding: 14vh 7vw 16vh; border-top: 1px solid var(--t-line); transition: var(--th); }
  .price-note { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--t-dim); text-align: center; margin-top: 7vh; transition: var(--th); }
  .price-note em { color: var(--river); font-style: normal; }
  .price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 2vh; }
  @property --angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
  .price-card { position: relative; border-radius: 16px; padding: 38px 34px; background: var(--t-surface); border: 1px solid var(--t-line); display: flex; flex-direction: column; transition: transform .5s var(--ease-out), border-color .4s, background .9s, box-shadow .5s var(--ease-out); }
  .price-card:hover { transform: translateY(-8px); border-color: var(--t-line-2); box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45); }
  .price-card.popular {
    background: linear-gradient(var(--t-surface-2), var(--t-surface-2)) padding-box,
                conic-gradient(from var(--angle), transparent 0%, transparent 55%, var(--river) 72%, rgba(103,193,255,0.9) 78%, transparent 95%) border-box;
    border: 1px solid transparent;
    animation: spin 4.5s linear infinite;
  }
  .price-card.popular:hover { border-color: transparent; box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45), 0 0 60px rgba(0, 143, 252, 0.10); }
  @keyframes spin { to { --angle: 360deg; } }
  .price-card .tier { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--t-dim); display: flex; justify-content: space-between; align-items: center; transition: var(--th); }
  .price-card .tier .pop-badge { color: var(--river); border: 1px solid rgba(0,143,252,0.4); border-radius: 99px; padding: 3px 9px; font-size: 9px; }
  .price-card .amount { font-family: var(--display); font-weight: 500; font-size: clamp(46px, 4.6vw, 72px); letter-spacing: -0.03em; color: var(--t-text); margin: 22px 0 4px; font-variant-numeric: tabular-nums; line-height: 1; transition: var(--th); }
  .price-card .amount .per { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; color: var(--t-dim); margin-left: 4px; }
  .price-card .blurb { font-size: 13.5px; color: var(--t-text-2); margin-bottom: 26px; transition: var(--th); }
  .price-card ul { list-style: none; border-top: 1px solid var(--t-line); margin-bottom: 30px; flex: 1; transition: var(--th); }
  .price-card li { font-family: var(--mono); font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--t-text-2); padding: 11px 0; border-bottom: 1px solid var(--t-line); transition: var(--th); }
  .price-card li::before { content: '✓'; color: var(--river); margin-right: 12px; }
  .price-card .p-cta { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; text-align: center; text-decoration: none; padding: 14px; border-radius: 99px; border: 1px solid var(--t-line-2); color: var(--t-text); transition: all .35s; }
  .price-card .p-cta:hover { border-color: var(--river); color: var(--river); }
  .price-card.popular .p-cta { background: var(--river); border-color: var(--river); color: #fff; }
  .price-card.popular .p-cta:hover { box-shadow: 0 0 30px rgba(0,143,252,0.45); }
  @media (max-width: 900px) { .price-grid { grid-template-columns: 1fr; } }

  /* ---------- FAQ ---------- */
  .faq { padding: 4vh 7vw 18vh; }
  .faq-list { border-top: 1px solid var(--t-line); max-width: 1000px; }
  .faq-row { border-bottom: 1px solid var(--t-line); transition: var(--th); }
  .faq-q { width: 100%; display: grid; grid-template-columns: 60px 1fr 30px; align-items: center; gap: 20px; background: none; border: 0; text-align: left; padding: 26px 8px; transition: background .35s; }
  .faq-q:hover { background: rgba(0,143,252,0.03); }
  .faq-q .f-idx { font-family: var(--mono); font-size: 10.5px; color: var(--t-dim); transition: var(--th); }
  .faq-q .f-text { font-family: var(--display); font-weight: 500; font-size: clamp(18px, 2vw, 26px); letter-spacing: -0.01em; color: var(--t-text); transition: var(--th); }
  .faq-q .f-plus { font-size: 22px; color: var(--river); font-weight: 300; line-height: 1; transition: transform .35s var(--ease-out); transform-origin: center; font-family: var(--body); }
  .faq-row.open .f-plus { transform: rotate(45deg); }
  .faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease-out); }
  .faq-row.open .faq-a { grid-template-rows: 1fr; }
  .faq-a > div { overflow: hidden; min-height: 0; }
  .faq-a p { color: var(--t-text-2); font-size: 14.5px; max-width: 640px; padding: 0 8px 28px 88px; transition: var(--th); }

  /* ---------- footer ---------- */
  footer { position: sticky; bottom: 0; z-index: 0; background: #04060A; color: #F4F6F5; padding: 16vh 7vw 90px; min-height: 88vh; display: flex; flex-direction: column; justify-content: space-between; }
  footer .f-eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(244,246,245,0.42); display: block; margin-bottom: 5vh; }
  .f-giant { font-family: var(--display); font-weight: 500; font-size: clamp(64px, 13vw, 220px); line-height: 0.95; letter-spacing: -0.03em; color: transparent; -webkit-text-stroke: 1.5px rgba(244,246,245,0.3); text-decoration: none; display: block; width: fit-content; position: relative; }
  .f-giant .fill { position: absolute; inset: 0; color: var(--river); -webkit-text-stroke: 0; clip-path: inset(0 100% 0 0); transition: clip-path .8s var(--ease-out); white-space: nowrap; }
  .f-giant:hover .fill { clip-path: inset(0 0 0 0); }
  .f-contact { display: flex; gap: 40px; margin-top: 6vh; flex-wrap: wrap; }
  .f-contact a { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; color: #97A2AD; text-decoration: none; border-bottom: 1px solid rgba(244,246,245,0.16); padding-bottom: 5px; transition: color .3s, border-color .3s; display: inline-block; }
  .f-contact a:hover { color: var(--river); border-color: var(--river); }
  .f-meta { display: flex; justify-content: space-between; align-items: flex-end; font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(244,246,245,0.42); margin-top: 10vh; flex-wrap: wrap; gap: 18px; }

  .reveal { opacity: 0; transform: translateY(36px); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out); }
  .reveal.in { opacity: 1; transform: none; }

  @media (max-width: 900px) {
    body { font-size: 15px; }
    .nav { top: 0; left: 0; right: 0; padding: 13px 18px; }
    .nav-links { display: none; }
    .nav-brand img { height: 21px; }
    .nav-cta { padding: 10px 14px; font-size: 9.5px; white-space: nowrap; }
    .menu-btn { display: flex; }
    .frame, .coords, .progress { display: none !important; }
    .boot { align-items: flex-start; padding: 13vh 7vw 9vh; }
    .boot-lines { font-size: 11.5px; }
    .boot-count { right: 7vw; bottom: 7vh; font-size: clamp(60px, 21vw, 110px); }
    .hero { padding: 90px 6vw 5vh; min-height: 100vh; min-height: 100svh; }
    .hero-eyebrow { margin-bottom: 3vh; }
    .hero-eyebrow span:last-child { display: none; }
    h1 { font-size: clamp(42px, 12.5vw, 158px); }
    .hero-sub { font-size: 14px; max-width: 330px; }
    .hero-bottom { margin-top: 4vh; gap: 0; }
    .hero-actions { flex-wrap: wrap; gap: 16px; margin-top: 22px; }
    .hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 14px; width: 100%; margin-top: 30px; }
    .stat, .stat:first-child { flex-direction: column; gap: 3px; border: 0; border-top: 1px solid var(--t-line); min-width: 0; padding: 12px 0 0; }
    .stat b { font-size: 22px; min-width: 0; }
    .stat span { font-size: 8.5px; letter-spacing: 0.07em; }
    .manifesto { padding: 13vh 6vw; }
    .manifesto p { font-size: clamp(24px, 6.4vw, 52px); }
    .sec-head { flex-direction: column; align-items: flex-start; gap: 10px; margin-bottom: 5vh; }
    .work { padding: 7vh 6vw 11vh; }
    .work-row { grid-template-columns: 34px 1fr; padding: 22px 2px; }
    .work-row .w-name { padding-right: 34px; }
    .work-row .w-vert { display: none; }
    .work-row .w-year { display: none; }
    .work-row .w-arr { display: none; }
    .work-row:hover .w-name { transform: none; }
    .wk-preview { display: none; }
    .stats-band { padding: 10vh 6vw; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 38px 18px; }
    .sb { padding-left: 14px; }
    .process { padding: 9vh 6vw 2vh; }
    .quote { padding: 9vh 6vw 11vh; }
    .pricing { padding: 9vh 6vw 11vh; }
    .price-grid { gap: 16px; }
    .faq { padding: 2vh 6vw 11vh; }
    .faq-q { grid-template-columns: 28px 1fr 22px; gap: 12px; padding: 20px 2px; }
    .faq-a p { padding: 0 2px 24px 40px; }
    footer { padding: 11vh 6vw 40px; min-height: 78vh; }
    .f-giant { font-size: clamp(46px, 15.5vw, 220px); color: var(--t-text); -webkit-text-stroke: 0; }
    .f-giant .fill { display: none; }
    .f-contact { flex-direction: column; gap: 20px; margin-top: 5vh; }
    .f-meta { flex-direction: column; align-items: flex-start; gap: 9px; margin-top: 7vh; }
  }

/* ---------- contact ---------- */
.contact { padding: 6vh 7vw 16vh; border-top: 1px solid var(--t-line); }
.contact-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 5vw; align-items: start; }
.contact-copy p { color: var(--t-text-2); font-size: 15.5px; max-width: 380px; }
.contact-copy .c-link { color: var(--t-text); text-decoration: none; border-bottom: 1px solid var(--river); }
#contact-form { display: flex; flex-direction: column; gap: 18px; }
#contact-form .f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
#contact-form label { display: flex; flex-direction: column; gap: 8px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--t-dim); }
#contact-form input, #contact-form select, #contact-form textarea {
  background: var(--t-surface); border: 1px solid var(--t-line-2); border-radius: 10px;
  padding: 13px 14px; color: var(--t-text); font-family: var(--body); font-size: 15px;
  transition: border-color .3s; width: 100%;
}
#contact-form input:focus, #contact-form select:focus, #contact-form textarea:focus { outline: none; border-color: var(--river); }
#contact-form button { border: 0; cursor: pointer; width: fit-content; font-family: var(--mono); }
.contact-status { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; color: var(--river); min-height: 1.4em; }
@media (max-width: 900px) {
  .contact { padding: 4vh 6vw 12vh; }
  .contact-grid { grid-template-columns: 1fr; gap: 30px; }
  #contact-form .f-row { grid-template-columns: 1fr; }
}

/* ---------- demo popup ---------- */
.rdp-scrim { position: fixed; inset: 0; z-index: 150; background: rgba(4, 6, 10, 0.7);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center; padding: 20px;
  opacity: 0; transition: opacity .4s ease; }
.rdp-scrim.is-open { opacity: 1; }
.rdp { position: relative; width: min(440px, 100%); background: var(--t-surface);
  border: 1px solid var(--t-line-2); border-radius: 18px; padding: 34px 30px;
  transform: translateY(24px); transition: transform .5s var(--ease-out); }
.rdp-scrim.is-open .rdp { transform: none; }
.rdp-close { position: absolute; top: 14px; right: 14px; width: 34px; height: 34px;
  border-radius: 50%; border: 1px solid var(--t-line-2); background: none;
  color: var(--t-text-2); font-size: 18px; line-height: 1; cursor: pointer; }
.rdp-eyebrow { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--river); display: block; margin-bottom: 12px; }
.rdp h2 { font-family: var(--display); font-weight: 500; font-size: 26px;
  letter-spacing: -0.01em; line-height: 1.15; margin-bottom: 10px; color: var(--t-text); }
.rdp-sub { font-size: 13.5px; color: var(--t-text-2); margin-bottom: 20px; }
#rdp-form { display: flex; flex-direction: column; gap: 12px; }
#rdp-form input, #rdp-form select { background: var(--t-bg-2); border: 1px solid var(--t-line-2);
  border-radius: 10px; padding: 12px 14px; color: var(--t-text); font-family: var(--body); font-size: 14.5px; }
#rdp-form input:focus, #rdp-form select:focus { outline: none; border-color: var(--river); }
#rdp-form select:invalid { color: var(--t-dim); }
#rdp-form .rdp-submit { border: 0; cursor: pointer; justify-content: center; }
.rdp-error { font-family: var(--mono); font-size: 10.5px; color: #FF7A7A; }
.rdp-scrim[hidden] { display: none; }

/* ---------- review fixes: forms, selects, autofill, reduced motion ---------- */
#contact-form textarea { resize: vertical; }
#contact-form select:invalid { color: var(--t-dim); }
#contact-form option, #rdp-form option { background: var(--t-surface); color: var(--t-text); }
#contact-form ::placeholder, #rdp-form ::placeholder { color: var(--t-dim); }
#contact-form input:-webkit-autofill,
#contact-form select:-webkit-autofill,
#contact-form textarea:-webkit-autofill {
  -webkit-text-fill-color: var(--t-text);
  -webkit-box-shadow: 0 0 0 1000px var(--t-surface) inset;
  caret-color: var(--t-text);
  transition: background-color 9999s ease;
}
#rdp-form input:-webkit-autofill,
#rdp-form select:-webkit-autofill {
  -webkit-text-fill-color: var(--t-text);
  -webkit-box-shadow: 0 0 0 1000px var(--t-bg-2) inset;
  caret-color: var(--t-text);
  transition: background-color 9999s ease;
}
@media (max-width: 900px) {
  #contact-form input, #contact-form select, #contact-form textarea,
  #rdp-form input, #rdp-form select { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .grain { animation: none; }
  .ticker-track { animation: none; }
  .price-card.popular { animation: none; }
  .hero-eyebrow .live::before { animation: none; }
}