:root {
    --ink: #0D1117;
    --ink-soft: #1E2530;
    --gold: #B8975A;
    --gold-light: #D4B07A;
    --gold-pale: #F5EDD8;
    --slate: #4A5568;
    --mist: #F7F8FA;
    --white: #FFFFFF;
    --border: rgba(184,151,90,0.2);
    --border-soft: rgba(13,17,23,0.08);
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'DM Sans', sans-serif;
    --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; font-size: 16px; }
  body { font-family: var(--font-body); background: var(--white); color: var(--ink); 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: 1.4rem 4rem;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-soft);
    transition: box-shadow 0.3s;
  }
  nav.scrolled { box-shadow: 0 2px 24px rgba(0,0,0,0.06); }

  .nav-logo {
    font-family: var(--font-display);
    font-size: 1.55rem;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: 0.01em;
    text-decoration: none;
  }
  .nav-logo span { color: var(--gold); }

  .nav-links { display: flex; align-items: center; gap: 2.5rem; list-style: none; }
  .nav-links a {
    font-size: 0.85rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
    color: var(--slate); text-decoration: none;
    transition: color 0.2s;
    position: relative;
  }
  .nav-links a::after {
    content: ''; position: absolute; bottom: -3px; left: 0; right: 0;
    height: 1px; background: var(--gold);
    transform: scaleX(0); transition: transform 0.25s var(--ease);
  }
  .nav-links a:hover { color: var(--ink); }
  .nav-links a:hover::after { transform: scaleX(1); }

  .nav-cta {
    background: var(--ink); color: var(--white) !important;
    padding: 0.55rem 1.4rem; border-radius: 2px;
    font-size: 0.82rem !important; font-weight: 500 !important;
    letter-spacing: 0.07em !important;
    transition: background 0.2s !important;
  }
  .nav-cta:hover { background: var(--gold) !important; color: var(--white) !important; }
  .nav-cta::after { display: none !important; }

  /* ── SECTIONS ── */
  .page { display: none; }
  .page.active { display: block; }

  /* ── HOME PAGE ── */
  .hero {
    min-height: 100vh;
    display: grid; grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 7rem 4rem 4rem;
    position: relative; overflow: hidden;
  }
  .hero::before {
    content: '';
    position: absolute; top: 0; right: 0;
    width: 50%; height: 100%;
    background: var(--mist);
    z-index: 0;
  }
  .hero-left { position: relative; z-index: 1; padding-right: 4rem; }
  .hero-right { position: relative; z-index: 1; display: flex; align-items: center; justify-content: center; }

  .hero-eyebrow {
    display: inline-flex; align-items: center; gap: 0.75rem;
    font-size: 0.75rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--gold); margin-bottom: 2rem;
  }
  .hero-eyebrow::before {
    content: ''; width: 2rem; height: 1px; background: var(--gold);
  }

  .hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 5vw, 4.2rem);
    font-weight: 300; line-height: 1.12;
    color: var(--ink); margin-bottom: 1.8rem;
    letter-spacing: -0.01em;
  }
  .hero h1 em { font-style: italic; color: var(--gold); font-weight: 300; }

  .hero-desc {
    font-size: 1.05rem; line-height: 1.75; color: var(--slate);
    max-width: 480px; margin-bottom: 2.8rem; font-weight: 300;
  }

  .hero-actions { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }

  .btn-primary {
    background: var(--ink); color: var(--white);
    padding: 0.9rem 2rem; font-size: 0.85rem; font-weight: 500;
    letter-spacing: 0.06em; text-transform: uppercase;
    text-decoration: none; border-radius: 2px;
    transition: background 0.2s, transform 0.2s;
    display: inline-block;
  }
  .btn-primary:hover { background: var(--gold); transform: translateY(-1px); }

  .btn-outline {
    color: var(--ink); font-size: 0.85rem; font-weight: 500;
    letter-spacing: 0.06em; text-transform: uppercase;
    text-decoration: none;
    display: inline-flex; align-items: center; gap: 0.5rem;
    transition: color 0.2s;
  }
  .btn-outline:hover { color: var(--gold); }
  .btn-outline::after { content: '→'; transition: transform 0.2s; }
  .btn-outline:hover::after { transform: translateX(4px); }

  /* Hero graphic — night-scope radar */
  .hero-graphic {
    width: 400px; height: 400px;
    position: relative;
    display: flex; align-items: center; justify-content: center;
    background:
      radial-gradient(circle at 50% 48%, rgba(184,151,90,0.14) 0%, transparent 42%),
      linear-gradient(155deg, #151B24 0%, #0D1117 55%, #121820 100%);
    border-radius: 18px;
    border: 1px solid rgba(184,151,90,0.22);
    box-shadow:
      0 28px 60px rgba(13,17,23,0.22),
      0 0 0 1px rgba(255,255,255,0.03) inset,
      0 0 80px rgba(184,151,90,0.06);
    overflow: hidden;
  }
  .hero-graphic svg { width: 92%; height: 92%; }

  .radar-sweep {
    transform-origin: 190px 190px;
    animation: radarSweep 7s linear infinite;
  }
  .radar-core-dot {
    transform-origin: 190px 190px;
    animation: radarPulse 2.4s ease-in-out infinite;
  }
  .radar-pulse {
    transform-origin: 220px 160px;
    animation: nodePulse 2.8s ease-in-out infinite;
  }
  .radar-ring.ring-intent {
    animation: ringBreathe 5s ease-in-out infinite;
  }

  @keyframes radarSweep {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
  }
  @keyframes radarPulse {
    0%, 100% { opacity: 0.85; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.25); }
  }
  @keyframes nodePulse {
    0%, 100% { opacity: 0.75; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.15); }
  }
  @keyframes ringBreathe {
    0%, 100% { opacity: 0.45; }
    50% { opacity: 0.7; }
  }

  @media (prefers-reduced-motion: reduce) {
    .radar-sweep,
    .radar-core-dot,
    .radar-pulse,
    .radar-ring.ring-intent { animation: none; }
  }

  /* Stats bar */
  .stats-bar {
    background: var(--ink); color: var(--white);
    display: grid; grid-template-columns: repeat(3, 1fr);
    padding: 3rem 4rem;
  }
  .stat { text-align: center; padding: 0 2rem; border-right: 1px solid rgba(255,255,255,0.1); }
  .stat:last-child { border-right: none; }
  .stat-num {
    font-family: var(--font-display);
    font-size: 3rem; font-weight: 300; color: var(--gold);
    line-height: 1; margin-bottom: 0.5rem;
  }
  .stat-label { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.5); }

  /* Product screenshot mockup */
  .showcase-section { padding: 5rem 4rem 6rem; background: var(--mist); }
  .showcase-inner { max-width: 1100px; margin: 0 auto; }

  .mockup-frame {
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 30px 70px rgba(13,17,23,0.16), 0 4px 14px rgba(13,17,23,0.08);
    overflow: hidden;
    border: 1px solid var(--border-soft);
  }
  .mockup-topbar {
    background: var(--ink-soft);
    padding: 0.75rem 1.1rem;
    display: flex; align-items: center; gap: 0.9rem;
  }
  .mockup-dots { display: flex; gap: 6px; }
  .mockup-dot { width: 10px; height: 10px; border-radius: 50%; }
  .mockup-dot.red { background: #E0605A; }
  .mockup-dot.amber { background: #E0B15A; }
  .mockup-dot.green { background: #5AC08A; }
  .mockup-url {
    flex: 1;
    background: rgba(255,255,255,0.08);
    border-radius: 5px;
    padding: 0.35rem 0.9rem;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.55);
    font-family: var(--font-body);
  }

  .mockup-body { display: grid; grid-template-columns: 200px 1fr; min-height: 420px; }
  .mockup-sidebar {
    background: var(--ink);
    padding: 1.6rem 1.2rem;
    display: flex; flex-direction: column; gap: 0.4rem;
  }
  .mockup-sidebar-logo {
    font-family: var(--font-display); font-weight: 600; font-size: 1.1rem;
    color: var(--white); margin-bottom: 1.4rem;
  }
  .mockup-sidebar-logo span { color: var(--gold); }
  .mockup-nav-item {
    font-size: 0.8rem; color: rgba(255,255,255,0.5);
    padding: 0.55rem 0.7rem; border-radius: 4px;
    font-weight: 400;
  }
  .mockup-nav-item.active { background: rgba(184,151,90,0.18); color: var(--gold-light); font-weight: 500; }

  .mockup-main { padding: 1.8rem 2rem; background: var(--white); }
  .mockup-main-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 1.4rem;
  }
  .mockup-main-head h4 {
    font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; color: var(--ink);
  }
  .mockup-filter-chip {
    font-size: 0.7rem; color: var(--slate); background: var(--mist);
    padding: 0.3rem 0.7rem; border-radius: 20px; border: 1px solid var(--border-soft);
  }
  .mockup-filters { display: flex; gap: 0.5rem; }

  .mockup-table-head, .mockup-row {
    display: grid;
    grid-template-columns: 2.2fr 0.9fr 0.9fr 0.9fr 1.1fr;
    align-items: center;
    gap: 0.8rem;
    padding: 0.85rem 0.4rem;
  }
  .mockup-table-head {
    font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase;
    color: var(--slate); border-bottom: 1px solid var(--border-soft);
    font-weight: 500;
  }
  .mockup-row { border-bottom: 1px solid var(--border-soft); }
  .mockup-row.top { background: var(--gold-pale); border-radius: 6px; border-bottom-color: transparent; }
  .mockup-lead-name { font-size: 0.86rem; font-weight: 500; color: var(--ink); }
  .mockup-lead-sub { font-size: 0.74rem; color: var(--slate); font-weight: 300; }

  .mockup-score { display: flex; align-items: center; gap: 0.4rem; }
  .mockup-score-bar {
    width: 40px; height: 5px; border-radius: 3px; background: var(--border-soft);
    overflow: hidden; flex-shrink: 0;
  }
  .mockup-score-fill { height: 100%; background: var(--gold); border-radius: 3px; }
  .mockup-score-num { font-size: 0.76rem; color: var(--slate); font-weight: 500; width: 22px; }

  .mockup-tag {
    font-size: 0.68rem; padding: 0.25rem 0.55rem; border-radius: 3px;
    background: var(--ink); color: var(--white); display: inline-block;
    font-weight: 500;
  }
  .mockup-tag.nurture { background: var(--mist); color: var(--slate); border: 1px solid var(--border-soft); }

  .showcase-caption {
    text-align: center; font-size: 0.82rem; color: var(--slate);
    margin-top: 1.4rem; font-weight: 300; font-style: italic;
  }

  /* Real screenshot showcase */
  .shots-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
  .shot-card {
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 20px 50px rgba(13,17,23,0.12), 0 4px 14px rgba(13,17,23,0.06);
    overflow: hidden;
    border: 1px solid var(--border-soft);
    display: flex; flex-direction: column;
  }
  .shot-topbar {
    background: var(--ink-soft);
    padding: 0.65rem 1rem;
    display: flex; align-items: center; gap: 0.8rem;
  }
  .shot-img-wrap { background: var(--mist); }
  .shot-img-wrap img { width: 100%; height: auto; display: block; }
  .shot-caption { padding: 1.3rem 1.5rem 1.6rem; }
  .shot-caption h4 {
    font-family: var(--font-display); font-size: 1.15rem; font-weight: 600;
    color: var(--ink); margin-bottom: 0.4rem;
  }
  .shot-caption p { font-size: 0.85rem; color: var(--slate); line-height: 1.6; font-weight: 300; }

  /* Persona cards */
  .personas-row {
    display: grid; grid-template-columns: 1fr 1fr; gap: 2rem;
    margin-top: 3.5rem;
  }
  .persona-card {
    display: flex; gap: 1.4rem; align-items: flex-start;
    background: var(--white); border: 1px solid var(--border-soft);
    border-radius: 6px; padding: 1.8rem;
  }
  .persona-avatar { width: 64px; height: 64px; flex-shrink: 0; border-radius: 50%; overflow: hidden; }
  .persona-avatar svg { width: 100%; height: 100%; }
  .persona-role {
    font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--gold); font-weight: 500; margin-bottom: 0.35rem;
  }
  .persona-card h4 { font-size: 1.02rem; font-weight: 600; color: var(--ink); margin-bottom: 0.5rem; }
  .persona-card p { font-size: 0.86rem; color: var(--slate); line-height: 1.6; font-weight: 300; }

  /* Value props */
  .section { padding: 6rem 4rem; }
  .section-inner { max-width: 1100px; margin: 0 auto; }

  .section-tag {
    font-size: 0.72rem; font-weight: 500; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--gold);
    margin-bottom: 1rem;
    display: flex; align-items: center; gap: 0.75rem;
  }
  .section-tag::before { content: ''; width: 2rem; height: 1px; background: var(--gold); }

  .section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 300; line-height: 1.2;
    margin-bottom: 1rem; color: var(--ink);
  }
  .section-title em { font-style: italic; color: var(--gold); }

  .section-sub {
    font-size: 1rem; color: var(--slate); line-height: 1.7;
    max-width: 560px; font-weight: 300; margin-bottom: 3.5rem;
  }

  .pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
  .pillar {
    padding: 2.5rem; border: 1px solid var(--border-soft);
    border-radius: 4px; position: relative; overflow: hidden;
    transition: box-shadow 0.3s, transform 0.3s;
    background: var(--white);
  }
  .pillar:hover { box-shadow: 0 12px 40px rgba(0,0,0,0.07); transform: translateY(-3px); }
  .pillar::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 2px; background: var(--gold);
    transform: scaleX(0); transition: transform 0.3s var(--ease);
    transform-origin: left;
  }
  .pillar:hover::before { transform: scaleX(1); }

  .pillar-num {
    font-family: var(--font-display); font-size: 2.5rem; font-weight: 300;
    color: var(--border); line-height: 1; margin-bottom: 1.2rem;
  }
  .pillar h3 {
    font-family: var(--font-display); font-size: 1.3rem; font-weight: 600;
    color: var(--ink); margin-bottom: 0.75rem;
  }
  .pillar p { font-size: 0.92rem; color: var(--slate); line-height: 1.7; font-weight: 300; }

  /* Why us */
  .why-section { background: var(--mist); }
  .why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
  .why-left { }
  .why-items { display: flex; flex-direction: column; gap: 1.5rem; }
  .why-item { display: flex; gap: 1.2rem; align-items: flex-start; }
  .why-icon {
    width: 40px; height: 40px; background: var(--gold-pale);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; font-size: 1.1rem;
  }
  .why-item-text h4 { font-size: 0.95rem; font-weight: 500; color: var(--ink); margin-bottom: 0.3rem; }
  .why-item-text p { font-size: 0.88rem; color: var(--slate); line-height: 1.65; font-weight: 300; }

  .why-right { }
  .quote-card {
    background: var(--ink); color: var(--white);
    padding: 3rem; border-radius: 4px; position: relative;
  }
  .quote-card::before {
    content: '"'; font-family: var(--font-display); font-size: 6rem;
    color: var(--gold); position: absolute; top: 1rem; left: 2rem;
    line-height: 1; opacity: 0.4;
  }
  .quote-card p {
    font-family: var(--font-display); font-size: 1.3rem; font-style: italic;
    line-height: 1.6; color: rgba(255,255,255,0.9); margin-bottom: 1.5rem;
    padding-top: 2rem;
  }
  .quote-attr { font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold); }

  /* CTA band */
  .cta-band {
    background: linear-gradient(135deg, var(--ink) 0%, #1a2235 100%);
    padding: 5rem 4rem; text-align: center;
  }
  .cta-band h2 {
    font-family: var(--font-display); font-size: 2.5rem; font-weight: 300;
    color: var(--white); margin-bottom: 1rem;
  }
  .cta-band h2 em { font-style: italic; color: var(--gold); }
  .cta-band p { color: rgba(255,255,255,0.6); font-weight: 300; margin-bottom: 2.5rem; }
  .cta-band .btn-primary { background: var(--gold); }
  .cta-band .btn-primary:hover { background: var(--gold-light); }

  /* ── SERVICES / PRODUCT PAGE ── */
  .services-hero {
    padding: 9rem 4rem 5rem;
    background: var(--ink); color: var(--white);
    position: relative; overflow: hidden;
  }
  .services-hero::after {
    content: 'PRODUCT'; position: absolute;
    right: -2rem; bottom: -2rem;
    font-family: var(--font-display); font-size: 12rem; font-weight: 600;
    color: rgba(255,255,255,0.03); letter-spacing: -0.02em;
    pointer-events: none; line-height: 1;
  }
  .services-hero-inner { max-width: 700px; }
  .services-hero .hero-eyebrow { color: var(--gold); }
  .services-hero h1 {
    font-family: var(--font-display); font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 300; line-height: 1.15; color: var(--white); margin-bottom: 1.2rem;
  }
  .services-hero h1 em { font-style: italic; color: var(--gold); }
  .services-hero p { color: rgba(255,255,255,0.6); font-size: 1rem; line-height: 1.7; font-weight: 300; }

  .services-grid { padding: 5rem 4rem; }
  .services-grid-inner { max-width: 1100px; margin: 0 auto; }

  .service-card {
    display: grid; grid-template-columns: 1fr 2fr;
    gap: 3rem; padding: 3rem 0;
    border-bottom: 1px solid var(--border-soft);
    transition: background 0.2s;
    align-items: start;
  }
  .service-card:first-child { border-top: 1px solid var(--border-soft); }

  .service-left { }
  .service-num {
    font-family: var(--font-display); font-size: 3.5rem; font-weight: 300;
    color: var(--gold); line-height: 1; margin-bottom: 1rem;
    opacity: 0.4;
  }
  .service-tag {
    display: inline-block; padding: 0.3rem 0.8rem;
    border: 1px solid var(--border); border-radius: 2px;
    font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--gold); font-weight: 500;
  }

  .service-right { }
  .service-right h3 {
    font-family: var(--font-display); font-size: 1.7rem; font-weight: 600;
    color: var(--ink); margin-bottom: 0.75rem;
  }
  .service-right p {
    font-size: 0.95rem; color: var(--slate); line-height: 1.75;
    font-weight: 300; margin-bottom: 1.5rem;
  }
  .service-deliverables { display: flex; flex-wrap: wrap; gap: 0.5rem; }
  .deliverable {
    font-size: 0.78rem; padding: 0.3rem 0.75rem;
    background: var(--mist); border-radius: 2px;
    color: var(--slate); font-weight: 400;
  }

  /* Approach section */
  .approach-section { background: var(--mist); padding: 5rem 4rem; }
  .approach-inner { max-width: 1100px; margin: 0 auto; }
  .approach-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 3rem; }
  .step {
    position: relative; padding-top: 1.5rem;
    border-top: 2px solid var(--border-soft);
    transition: border-color 0.2s;
  }
  .step:hover { border-top-color: var(--gold); }
  .step-num {
    font-family: var(--font-display); font-size: 2rem; font-weight: 300;
    color: var(--gold); margin-bottom: 0.75rem;
  }
  .step h4 { font-size: 0.95rem; font-weight: 500; color: var(--ink); margin-bottom: 0.5rem; }
  .step p { font-size: 0.85rem; color: var(--slate); line-height: 1.65; font-weight: 300; }

  /* Built for */
  .sectors-section { padding: 5rem 4rem; }
  .sectors-inner { max-width: 1100px; margin: 0 auto; }
  .sectors-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
  .sector-pill {
    padding: 1.5rem 2rem; border: 1px solid var(--border-soft);
    border-radius: 4px; display: flex; align-items: center; gap: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
  }
  .sector-pill:hover { border-color: var(--gold); box-shadow: 0 4px 20px rgba(184,151,90,0.1); }
  .sector-icon { font-size: 1.4rem; }
  .sector-name { font-size: 0.92rem; font-weight: 500; color: var(--ink); }

  /* ── CONTACT / WAITLIST PAGE ── */
  .contact-layout {
    min-height: 100vh;
    display: grid; grid-template-columns: 1fr 1fr;
    padding-top: 80px;
  }
  .contact-left {
    background: var(--ink); padding: 5rem 4rem;
    display: flex; flex-direction: column; justify-content: center;
    position: relative; overflow: hidden;
  }
  .contact-left::after {
    content: 'N'; position: absolute; right: -3rem; bottom: -4rem;
    font-family: var(--font-display); font-size: 20rem; font-weight: 600;
    color: rgba(255,255,255,0.03); line-height: 1; pointer-events: none;
  }
  .contact-left h2 {
    font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 300; color: var(--white); line-height: 1.2; margin-bottom: 1.5rem;
  }
  .contact-left h2 em { font-style: italic; color: var(--gold); }
  .contact-left p { color: rgba(255,255,255,0.55); font-weight: 300; line-height: 1.75; margin-bottom: 3rem; }

  .contact-details { display: flex; flex-direction: column; gap: 1.5rem; }
  .contact-detail { display: flex; gap: 1rem; align-items: flex-start; }
  .contact-detail-icon {
    width: 36px; height: 36px; background: rgba(184,151,90,0.15);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; font-size: 1rem;
  }
  .contact-detail-text label {
    display: block; font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--gold); font-weight: 500; margin-bottom: 0.2rem;
  }
  .contact-detail-text span { font-size: 0.9rem; color: rgba(255,255,255,0.7); font-weight: 300; }

  .contact-right { background: var(--white); padding: 5rem 4rem; display: flex; flex-direction: column; justify-content: center; }
  .contact-right h3 {
    font-family: var(--font-display); font-size: 1.5rem; font-weight: 600;
    color: var(--ink); margin-bottom: 0.5rem;
  }
  .contact-right .form-sub { font-size: 0.9rem; color: var(--slate); margin-bottom: 2.5rem; font-weight: 300; }

  .form-group { margin-bottom: 1.5rem; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
  label.field-label {
    display: block; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.08em;
    text-transform: uppercase; color: var(--slate); margin-bottom: 0.5rem;
  }
  input, select, textarea {
    width: 100%; padding: 0.85rem 1rem;
    border: 1px solid var(--border-soft);
    border-radius: 2px; font-family: var(--font-body);
    font-size: 0.92rem; color: var(--ink); background: var(--mist);
    transition: border-color 0.2s, background 0.2s;
    outline: none; appearance: none;
    resize: none;
  }
  input:focus, select:focus, textarea:focus {
    border-color: var(--gold); background: var(--white);
  }
  input::placeholder, textarea::placeholder { color: #AAB0BB; }

  .form-submit {
    background: var(--ink); color: var(--white);
    padding: 1rem 2.5rem; font-family: var(--font-body);
    font-size: 0.85rem; font-weight: 500; letter-spacing: 0.08em;
    text-transform: uppercase; border: none; border-radius: 2px;
    cursor: pointer; transition: background 0.2s, transform 0.2s;
    display: inline-block; margin-top: 0.5rem;
  }
  .form-submit:hover { background: var(--gold); transform: translateY(-1px); }

  .form-note { font-size: 0.78rem; color: var(--slate); margin-top: 1rem; font-weight: 300; }

  /* ── FOOTER ── */
  footer {
    background: var(--ink); color: rgba(255,255,255,0.4);
    padding: 2rem 4rem; display: flex;
    align-items: center; justify-content: space-between;
    font-size: 0.8rem;
  }
  .footer-logo {
    font-family: var(--font-display); font-size: 1.1rem; font-weight: 600;
    color: rgba(255,255,255,0.8);
  }
  .footer-logo span { color: var(--gold); }
  footer p { font-weight: 300; }

  /* ── MOBILE NAV ── */
  .hamburger {
    display: none; flex-direction: column; gap: 5px;
    cursor: pointer; padding: 4px;
  }
  .hamburger span {
    width: 24px; height: 1.5px; background: var(--ink);
    transition: transform 0.3s, opacity 0.3s;
    display: block;
  }

  /* ── ANIMATIONS ── */
  .fade-up {
    opacity: 0; transform: translateY(24px);
    animation: fadeUp 0.7s var(--ease) forwards;
  }
  .fade-up:nth-child(2) { animation-delay: 0.1s; }
  .fade-up:nth-child(3) { animation-delay: 0.2s; }
  .fade-up:nth-child(4) { animation-delay: 0.3s; }

  @keyframes fadeUp {
    to { opacity: 1; transform: translateY(0); }
  }

  /* ── RESPONSIVE ── */
  @media (max-width: 900px) {
    nav { padding: 1.2rem 2rem; }
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .hero { grid-template-columns: 1fr; padding: 7rem 2rem 3rem; }
    .hero::before { display: none; }
    .hero-left { padding-right: 0; }
    .hero-right { display: none; }
    .stats-bar { grid-template-columns: 1fr; padding: 2rem; gap: 2rem; }
    .showcase-section { padding: 3rem 1.2rem 4rem; }
    .mockup-body { grid-template-columns: 1fr; }
    .mockup-sidebar { display: none; }
    .mockup-table-head, .mockup-row { grid-template-columns: 1.6fr 0.8fr 0.8fr 0.8fr; }
    .mockup-table-head span:last-child, .mockup-row .mockup-tag-cell { display: none; }
    .personas-row { grid-template-columns: 1fr; }
    .shots-grid { grid-template-columns: 1fr; }
    .stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 2rem; }
    .stat:last-child { border-bottom: none; }
    .section { padding: 4rem 2rem; }
    .pillars { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .cta-band { padding: 4rem 2rem; }
    .services-hero { padding: 8rem 2rem 4rem; }
    .services-grid { padding: 3rem 2rem; }
    .service-card { grid-template-columns: 1fr; gap: 1rem; }
    .approach-section { padding: 4rem 2rem; }
    .approach-steps { grid-template-columns: 1fr 1fr; }
    .sectors-section { padding: 4rem 2rem; }
    .sectors-grid { grid-template-columns: 1fr 1fr; }
    .contact-layout { grid-template-columns: 1fr; }
    .contact-left { padding: 4rem 2rem; }
    .contact-right { padding: 3rem 2rem; }
    .form-row { grid-template-columns: 1fr; }
    footer { flex-direction: column; gap: 1rem; text-align: center; padding: 2rem; }
  }