:root {
    --lime: #c7f030;
    --dark: #222222;
    --dark2: #1a1a1a;
    --dark3: #2a2a2a;
    --border2: rgba(255,255,255,0.08);
    --text: #f5f5f0;
    --muted: #888884;
    --muted2: #666662;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'Bricolage Grotesque', sans-serif;
    background: var(--dark); color: var(--text);
    font-size: 16px; line-height: 1.6; overflow-x: hidden;
  }

  /* NAV */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 48px;
    transition: background 0.3s, border-color 0.3s;
    border-bottom: 1px solid transparent;
  }
  nav.scrolled {
    background: rgba(34,34,34,0.92);
    border-color: var(--border2);
    backdrop-filter: blur(12px);
  }
  .logo { font-size: 22px; font-weight: 800; letter-spacing: -0.03em; text-decoration: none; color: var(--text); }
  .logo span { color: var(--lime); }
  .nav-links { display: flex; gap: 28px; list-style: none; }
  .nav-links a { color: var(--muted); font-size: 14px; text-decoration: none; transition: color 0.2s; }
  .nav-links a:hover { color: var(--text); }
  .nav-cta {
    background: var(--lime); color: var(--dark);
    border: none; padding: 10px 20px; border-radius: 2px;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 13px; font-weight: 700; cursor: pointer;
    letter-spacing: 0.02em; text-decoration: none;
    transition: opacity 0.2s, transform 0.1s;
  }
  .nav-cta:hover { opacity: 0.88; transform: translateY(-1px); }

  /* HERO */
  .hero {
    min-height: 100vh; display: flex; flex-direction: column;
    justify-content: flex-end; padding: 0 48px 80px;
    position: relative; overflow: hidden;
  }
  .hero-accent {
    position: absolute; top: -120px; right: -120px;
    width: 500px; height: 500px; border-radius: 50%;
    background: radial-gradient(circle, rgba(199,240,48,0.08) 0%, transparent 70%);
    pointer-events: none;
  }
  .hero-label {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 11px; font-weight: 600; letter-spacing: 0.12em;
    text-transform: uppercase; color: var(--lime); margin-bottom: 32px;
    opacity: 0; animation: fadeUp 0.7s 0.1s ease both;
  }
  .hero-label::before { content: ''; display: block; width: 20px; height: 1px; background: var(--lime); }
  .hero-headline {
    font-size: clamp(56px, 9.5vw, 110px);
    font-weight: 800; line-height: 0.96; letter-spacing: -0.04em;
    margin-bottom: 40px;
    opacity: 0; animation: fadeUp 0.7s 0.2s ease both;
  }
  .word-swap {
    display: inline-block; color: var(--lime);
    overflow: hidden; vertical-align: bottom; height: 1em;
  }
  .word-list {
    display: flex; flex-direction: column;
    animation: wordSlide 3s steps(1) infinite;
  }
  .word-list span { display: block; height: 1em; line-height: 1; }
  @keyframes wordSlide {
    0%   { transform: translateY(0); }
    33%  { transform: translateY(-1em); }
    66%  { transform: translateY(-2em); }
    100% { transform: translateY(0); }
  }
  .hero-bottom {
    display: flex; align-items: flex-end; justify-content: space-between;
    gap: 40px; flex-wrap: wrap;
    opacity: 0; animation: fadeUp 0.7s 0.35s ease both;
  }
  .hero-sub { font-size: 17px; color: var(--muted); font-weight: 300; max-width: 440px; line-height: 1.7; }
  .hero-actions { display: flex; gap: 12px; align-items: center; flex-shrink: 0; }
  .btn-lime {
    background: var(--lime); color: var(--dark);
    padding: 14px 28px; border-radius: 2px; border: none;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 14px; font-weight: 700; cursor: pointer;
    text-decoration: none; letter-spacing: 0.02em;
    transition: opacity 0.2s, transform 0.1s;
    display: inline-flex; align-items: center; gap: 8px;
  }
  .btn-lime:hover { opacity: 0.88; transform: translateY(-1px); }
  .btn-ghost {
    background: transparent; color: var(--text);
    padding: 14px 28px; border-radius: 2px; border: 1px solid var(--border2);
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 14px; cursor: pointer; text-decoration: none;
    letter-spacing: 0.02em;
    transition: border-color 0.2s, background 0.2s, transform 0.1s;
    display: inline-flex; align-items: center; gap: 8px;
  }
  .btn-ghost:hover { border-color: rgba(255,255,255,0.2); background: rgba(255,255,255,0.04); transform: translateY(-1px); }

  /* TICKER */
  .ticker { border-top: 1px solid var(--border2); border-bottom: 1px solid var(--border2); padding: 14px 0; overflow: hidden; background: var(--dark2); }
  .ticker-track { display: flex; width: max-content; animation: ticker 22s linear infinite; }
  .ticker-item {
    display: flex; align-items: center; gap: 32px; padding: 0 32px;
    font-size: 12px; font-weight: 600; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--muted2); white-space: nowrap;
  }
  .ticker-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--lime); flex-shrink: 0; }
  @keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

  /* STATS */
  .stats-bar { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--border2); }
  .stat-cell { padding: 40px; border-right: 1px solid var(--border2); }
  .stat-cell:last-child { border-right: none; }
  .stat-num { font-size: 42px; font-weight: 800; letter-spacing: -0.03em; color: var(--lime); line-height: 1; margin-bottom: 6px; }
  .stat-desc { font-size: 13px; color: var(--muted); line-height: 1.4; }

  /* SECTION */
  .section { padding: 100px 48px; }
  .section-tag {
    font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
    text-transform: uppercase; color: var(--lime);
    display: flex; align-items: center; gap: 10px; margin-bottom: 48px;
  }
  .section-tag::after { content: ''; display: block; flex: 1; height: 1px; background: var(--border2); max-width: 80px; }

  /* ABOUT */
  .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
  .about-headline { font-size: clamp(36px, 5vw, 56px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.04; margin-bottom: 28px; }
  .about-headline em { color: var(--lime); font-style: normal; }
  .about-text { color: var(--muted); font-size: 16px; line-height: 1.8; font-weight: 300; }
  .about-text p + p { margin-top: 16px; }
  .philosophy-block { border-left: 3px solid var(--lime); padding-left: 28px; }
  .philosophy-block p { font-size: 17px; font-weight: 500; line-height: 1.65; color: var(--text); }
  .philosophy-block p + p { margin-top: 16px; }

  /* SERVICES */
  .services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border2); border: 1px solid var(--border2); }
  .svc { background: var(--dark); padding: 44px 40px 40px; position: relative; overflow: hidden; cursor: pointer; transition: background 0.25s; }
  .svc:hover { background: var(--dark3); }
  .svc-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 28px; }
  .svc-num { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; color: var(--muted2); }
  .svc-arrow {
    width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--border2);
    display: flex; align-items: center; justify-content: center;
    font-size: 14px; color: var(--muted2);
    transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
  }
  .svc:hover .svc-arrow { background: var(--lime); border-color: var(--lime); color: var(--dark); transform: rotate(45deg); }
  .svc-title { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 12px; }
  .svc-desc { color: var(--muted); font-size: 14px; line-height: 1.7; font-weight: 300; }
  .svc-bar { position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: var(--lime); transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease; }
  .svc:hover .svc-bar { transform: scaleX(1); }

  /* WORK */
  .work-headline { font-size: clamp(36px, 5vw, 56px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.04; margin-bottom: 48px; }
  .work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border2); border: 1px solid var(--border2); }
  .case-card {
    position: relative; overflow: hidden; cursor: pointer;
    min-height: 340px; display: flex; flex-direction: column; justify-content: flex-end;
    padding: 36px;
  }
  .case-card.featured { grid-column: span 2; min-height: 400px; }
  .card-photo {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
    transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
    z-index: 0;
  }
  .case-card:hover .card-photo { transform: scale(1.05); }
  .card-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(20,20,20,0.97) 0%, rgba(20,20,20,0.7) 50%, rgba(20,20,20,0.3) 100%);
    z-index: 1;
  }
  .card-content { position: relative; z-index: 2; }
  .case-tag { font-size: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--lime); margin-bottom: 10px; }
  .case-client { font-size: 26px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 10px; }
  .case-card.featured .case-client { font-size: 38px; }
  .case-tagline { font-size: 13px; color: var(--muted); font-weight: 300; line-height: 1.6; margin-bottom: 24px; }
  .case-metrics { display: flex; gap: 20px; flex-wrap: wrap; }
  .metric { display: flex; flex-direction: column; }
  .metric-num { font-size: 20px; font-weight: 800; color: var(--lime); letter-spacing: -0.02em; line-height: 1; }
  .case-card.featured .metric-num { font-size: 26px; }
  .metric-label { font-size: 10px; color: var(--muted2); font-weight: 400; margin-top: 2px; }
  .case-hover {
    position: absolute; top: 28px; right: 28px; z-index: 2;
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--lime); color: var(--dark);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px; font-weight: 700;
    transform: scale(0); opacity: 0;
    transition: transform 0.2s, opacity 0.2s;
  }
  .case-card:hover .case-hover { transform: scale(1); opacity: 1; }

  /* FRAMEWORK */
  .framework-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border2); border: 1px solid var(--border2); }
  .fw-step { background: var(--dark2); padding: 36px 28px; cursor: pointer; transition: background 0.2s; }
  .fw-step:hover { background: var(--dark3); }
  .fw-num { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; color: var(--lime); margin-bottom: 16px; }
  .fw-title { font-size: 17px; font-weight: 700; letter-spacing: -0.01em; margin-bottom: 8px; }
  .fw-desc { font-size: 13px; color: var(--muted); font-weight: 300; line-height: 1.6; }

  /* CTA */
  .cta-section { background: var(--lime); padding: 100px 48px; position: relative; overflow: hidden; }
  .cta-section * { color: var(--dark) !important; }
  .cta-inner { max-width: 800px; }
  .cta-headline { font-size: clamp(42px, 7vw, 80px); font-weight: 800; letter-spacing: -0.04em; line-height: 0.96; margin-bottom: 28px; }
  .cta-sub { font-size: 17px; font-weight: 300; max-width: 480px; line-height: 1.7; margin-bottom: 48px; opacity: 0.75; }
  .cta-actions { display: flex; gap: 16px; flex-wrap: wrap; }
  .btn-dark {
    background: var(--dark); color: var(--lime) !important;
    padding: 16px 32px; border-radius: 2px; border: none;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 15px; font-weight: 700; cursor: pointer;
    text-decoration: none; letter-spacing: 0.02em;
    transition: opacity 0.2s, transform 0.1s;
    display: inline-flex; align-items: center; gap: 8px;
  }
  .btn-dark:hover { opacity: 0.9; transform: translateY(-1px); }
  .btn-dark-outline {
    background: transparent; color: var(--dark) !important;
    padding: 16px 32px; border-radius: 2px; border: 2px solid var(--dark);
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 15px; font-weight: 700; cursor: pointer;
    text-decoration: none; letter-spacing: 0.02em;
    transition: background 0.2s, transform 0.1s;
    display: inline-flex; align-items: center; gap: 8px;
  }
  .btn-dark-outline:hover { background: rgba(34,34,34,0.08); transform: translateY(-1px); }
  .cta-bg-text {
    position: absolute; right: -20px; bottom: -30px;
    font-size: 200px; font-weight: 800; letter-spacing: -0.06em;
    color: rgba(34,34,34,0.08); line-height: 1; pointer-events: none; white-space: nowrap;
  }

  /* FOOTER */
  footer {
    border-top: 1px solid var(--border2); padding: 36px 48px;
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 16px; background: var(--dark);
  }
  .footer-logo { font-size: 18px; font-weight: 800; letter-spacing: -0.03em; text-decoration: none; color: var(--text); }
  .footer-logo span { color: var(--lime); }
  .footer-links { display: flex; gap: 24px; }
  .footer-links a { color: var(--muted); font-size: 13px; text-decoration: none; transition: color 0.2s; }
  .footer-links a:hover { color: var(--text); }
  .footer-copy { font-size: 12px; color: var(--muted2); }

  @keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
  .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
  .reveal.visible { opacity: 1; transform: translateY(0); }
  .d1 { transition-delay: 0.1s; } .d2 { transition-delay: 0.2s; } .d3 { transition-delay: 0.3s; }

  @media (max-width: 900px) {
    nav { padding: 16px 24px; }
    .nav-links { display: none; }
    .hero { padding: 100px 24px 60px; }
    .section { padding: 64px 24px; }
    .stats-bar { grid-template-columns: 1fr 1fr; }
    .stat-cell { border-right: none; border-bottom: 1px solid var(--border2); }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .services-grid { grid-template-columns: 1fr; }
    .work-grid { grid-template-columns: 1fr; }
    .case-card.featured { grid-column: span 1; }
    .framework-grid { grid-template-columns: 1fr 1fr; }
    .cta-section { padding: 60px 24px; }
    footer { padding: 28px 24px; }
  }

  @media (max-width: 600px) {
    nav { padding: 16px; }
    .hero { padding: 100px 16px 40px; }
    .hero-headline { font-size: 42px; margin-bottom: 24px; }
    .hero-bottom { gap: 24px; }
    .section { padding: 48px 16px; }
    .stats-bar { grid-template-columns: 1fr; }
    .stat-cell { padding: 32px 16px; }
    .about-grid { gap: 32px; }
    .about-headline { font-size: 32px; }
    .svc { padding: 32px 24px 24px; }
    .svc-title { font-size: 20px; }
    .work-headline { font-size: 32px; margin-bottom: 32px; }
    .case-card { min-height: 280px; padding: 24px; }
    .case-card.featured { min-height: 320px; }
    .case-client { font-size: 22px; }
    .case-card.featured .case-client { font-size: 28px; }
    .framework-grid { grid-template-columns: 1fr; }
    .cta-section { padding: 48px 16px; }
    .cta-headline { font-size: 36px; margin-bottom: 20px; }
    .cta-bg-text { font-size: 100px; bottom: -10px; right: -10px; }
    footer { flex-direction: column; align-items: flex-start; padding: 28px 16px; gap: 24px; }
    .footer-links { flex-direction: column; gap: 16px; }
  }