*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  :root {
    --black: #0a0a0a;
    --dark: #111111;
    --card-bg: #161616;
    --accent: #00c2ff;
    --accent2: #0078ff;
    --white: #ffffff;
    --gray: #888;
    --border: rgba(255,255,255,0.08);
  }
  html { scroll-behavior: smooth; }
  body { font-family: 'Inter', sans-serif; background: var(--black); color: var(--white); 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: 12px 48px; height: auto;
    background: rgba(10,10,10,0.95); backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
  }
  .nav-logo { text-decoration: none; }
  .nav-links { display: flex; gap: 32px; list-style: none; }
  .nav-links a { font-size: 12px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.75); text-decoration: none; transition: color .2s; }
  .nav-links a:hover, .nav-links a.active { color: var(--accent); }
  .nav-cta {
    background: var(--accent); color: var(--black); font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
    padding: 10px 24px; border: none; cursor: pointer; text-decoration: none;
    transition: background .2s, transform .2s;
  }
  .nav-cta:hover { background: #fff; transform: translateY(-1px); }

  /* HAMBURGER */
  .nav-hamburger {
    display: none; background: none; border: none; cursor: pointer;
    flex-direction: column; gap: 5px; padding: 4px;
  }
  .nav-hamburger span { display: block; width: 24px; height: 2px; background: var(--white); transition: all .3s; }
  .nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-hamburger.open span:nth-child(2) { opacity: 0; }
  .nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* MOBILE NAV DRAWER */
  .mobile-nav {
    display: none; position: fixed; top: 80px; left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.98); backdrop-filter: blur(16px);
    z-index: 99; flex-direction: column; align-items: center; justify-content: center; gap: 0;
  }
  .mobile-nav.open { display: flex; }
  .mobile-nav a {
    font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 20px;
    letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.85);
    text-decoration: none; padding: 20px 40px; width: 100%; text-align: center;
    border-bottom: 1px solid var(--border); transition: color .2s;
  }
  .mobile-nav a:hover { color: var(--accent); }
  .mobile-nav .mobile-cta {
    margin-top: 32px; background: var(--accent); color: var(--black);
    font-weight: 800; font-size: 13px; border-bottom: none;
  }
  .mobile-nav .mobile-cta:hover { background: var(--white); color: var(--black); }

  /* HERO */
  .hero {
    position: relative; min-height: 100vh; display: flex; align-items: flex-end;
    padding: 0 80px 100px; overflow: hidden;
    background: linear-gradient(135deg, #0a0a0a 0%, #0d1a2e 50%, #0a0a0a 100%);
  }
  .hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
      radial-gradient(ellipse at 60% 30%, rgba(0,120,255,0.15) 0%, transparent 60%),
      radial-gradient(ellipse at 20% 80%, rgba(0,194,255,0.08) 0%, transparent 50%);
  }
  .hero-grid {
    position: absolute; inset: 0; z-index: 0;
    background-image:
      linear-gradient(rgba(0,194,255,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(0,194,255,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
  }
  .hero-x {
    position: absolute; right: -60px; top: 50%; transform: translateY(-50%);
    font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 60vw;
    line-height: 1; color: rgba(255,255,255,0.02); pointer-events: none; z-index: 0;
    letter-spacing: -20px;
  }
  .hero-content { position: relative; z-index: 2; max-width: 700px; }
  .hero-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
  .hero-tag::before { content: ''; width: 24px; height: 2px; background: var(--accent); }
  .hero h1 {
    font-family: 'Montserrat', sans-serif; font-weight: 900;
    font-size: clamp(48px, 7vw, 88px); line-height: 0.95; letter-spacing: -2px;
    text-transform: uppercase; margin-bottom: 28px;
  }
  .hero h1 span { color: var(--accent); }
  .hero p { font-size: 16px; line-height: 1.7; color: rgba(255,255,255,0.65); max-width: 480px; margin-bottom: 40px; }

  /* BUTTONS */
  .btn-primary {
    display: inline-block; background: var(--accent); color: var(--black);
    font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 11px;
    letter-spacing: 2.5px; text-transform: uppercase; padding: 16px 36px;
    text-decoration: none; transition: all .2s; border: none; cursor: pointer;
  }
  .btn-primary:hover { background: #fff; transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,194,255,0.3); }

  /* SECTION */
  .section { padding: 100px 80px; }
  .section-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
  .section-tag::before { content: '✦'; font-size: 9px; }
  .section-title { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: clamp(28px, 3.5vw, 44px); line-height: 1.15; margin-bottom: 16px; }
  .section-sub { color: rgba(255,255,255,0.5); font-size: 15px; line-height: 1.7; max-width: 560px; }
  .text-center { text-align: center; }
  .text-center .section-sub { margin: 0 auto; }
  .text-center .section-tag { justify-content: center; }
  .text-center .section-tag::before { display: none; }

  /* FOUNDER SPLIT */
  .founder-split { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .founder-img {
    position: relative; aspect-ratio: 3/4; overflow: hidden;
    border: 1px solid var(--border);
  }
  .founder-img img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
  .founder-img-label {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 28px 32px;
    background: linear-gradient(to top, rgba(10,10,10,0.92) 0%, transparent 100%);
  }
  .founder-img-label h4 { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 18px; }
  .founder-img-label p { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent); margin-top: 4px; }
  .founder-content p { font-size: 15px; line-height: 1.9; color: rgba(255,255,255,0.6); margin-bottom: 20px; }
  .founder-since {
    display: inline-flex; align-items: center; gap: 12px;
    border: 1px solid var(--border); padding: 14px 24px; margin-bottom: 32px;
  }
  .founder-since i { color: var(--accent); font-size: 18px; }
  .founder-since span { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 13px; letter-spacing: 1px; }

  /* VALUES */
  .values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; margin-top: 60px; }
  .value-card {
    background: var(--card-bg); padding: 44px 36px; border: 1px solid var(--border);
    position: relative; overflow: hidden; transition: all .3s;
  }
  .value-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--accent2), var(--accent)); transform: scaleX(0); transform-origin: left; transition: transform .3s; }
  .value-card:hover::before { transform: scaleX(1); }
  .value-card:hover { transform: translateY(-4px); border-color: rgba(0,194,255,0.2); }
  .value-icon { font-size: 28px; color: var(--accent); margin-bottom: 20px; }
  .value-card h3 { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 16px; margin-bottom: 12px; }
  .value-card p { font-size: 13px; line-height: 1.8; color: rgba(255,255,255,0.5); }

  /* STORY SPLIT */
  .story-split { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .story-img { aspect-ratio: 4/3; overflow: hidden; border: 1px solid var(--border); }
  .story-img img { width: 100%; height: 100%; object-fit: cover; }
  .story-content p { font-size: 15px; line-height: 1.9; color: rgba(255,255,255,0.6); margin-bottom: 20px; }
  .story-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; margin: 32px 0; }
  .story-stat {
    background: var(--card-bg); padding: 24px 28px; border: 1px solid var(--border);
  }
  .story-stat h4 { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 36px; color: var(--accent); line-height: 1; }
  .story-stat p { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-top: 6px; }

  /* ACCENT STRIP */
  .accent-strip { background: var(--accent); color: var(--black); padding: 60px 80px; }
  .accent-strip-inner { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 60px; align-items: center; }
  .accent-strip h2 { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: clamp(24px, 3vw, 40px); line-height: 1.1; grid-column: 1 / 3; }
  .accent-strip h2 em { font-style: italic; }
  .accent-strip a {
    justify-self: end; display: inline-block; background: var(--black); color: var(--white);
    font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 11px;
    letter-spacing: 2.5px; text-transform: uppercase; padding: 16px 36px;
    text-decoration: none; transition: all .2s; white-space: nowrap;
  }
  .accent-strip a:hover { background: var(--dark); transform: translateY(-2px); }

  /* CONTACT */
  .contact { background: var(--black); position: relative; overflow: hidden; }
  .contact-x {
    position: absolute; right: -40px; top: 50%; transform: translateY(-50%);
    font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 50vw;
    line-height: 1; color: rgba(255,255,255,0.025); pointer-events: none; z-index: 0;
    letter-spacing: -20px; user-select: none;
  }
  .contact-inner { max-width: 600px; position: relative; z-index: 1; }
  .contact h2 { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 40px; margin-bottom: 40px; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
  .form-field { margin-bottom: 16px; }
  .form-field input, .form-field textarea, .form-row input {
    width: 100%; background: var(--card-bg); border: 1px solid var(--border);
    color: var(--white); font-family: 'Inter', sans-serif; font-size: 14px;
    padding: 14px 18px; outline: none; transition: border .2s;
  }
  .form-field input:focus, .form-field textarea:focus, .form-row input:focus { border-color: var(--accent); }
  .form-field textarea { height: 120px; resize: none; }

  /* FOOTER */
  footer { background: var(--dark); border-top: 1px solid var(--border); padding: 64px 80px 0; }
  .footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid var(--border); }
  .footer-brand img { display: block; }
  .footer-tagline { font-size: 13px; color: var(--gray); line-height: 1.7; margin-top: 16px; max-width: 240px; }
  .footer-socials { display: flex; gap: 12px; margin-top: 20px; }
  .footer-socials a { width: 36px; height: 36px; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; color: var(--gray); font-size: 13px; text-decoration: none; transition: all .2s; }
  .footer-socials a:hover { border-color: var(--accent); color: var(--accent); }
  .footer-col h4 { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--white); margin-bottom: 20px; }
  .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
  .footer-col ul li a { font-size: 13px; color: var(--gray); text-decoration: none; transition: color .2s; }
  .footer-col ul li a:hover { color: var(--accent); }
  .footer-contact li { display: flex; align-items: center; gap: 10px; }
  .footer-contact li i { color: var(--accent); font-size: 12px; flex-shrink: 0; }
  .footer-cta { display: inline-block; margin-top: 24px; background: var(--accent); color: var(--black); font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; padding: 12px 24px; text-decoration: none; transition: all .2s; }
  .footer-cta:hover { background: var(--white); }
  .footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 24px 0; }
  .footer-bottom p { font-size: 12px; color: var(--gray); }
  .footer-bottom a { color: var(--gray); font-size: 12px; text-decoration: none; }
  .footer-bottom a:hover { color: var(--accent); }

  /* ANIMATIONS */
  @keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
  .hero-content > * { animation: fadeUp .8s ease forwards; opacity: 0; }
  .hero-tag { animation-delay: .2s; }
  .hero h1 { animation-delay: .4s; }
  .hero p { animation-delay: .6s; }
  .hero .btn-primary { animation-delay: .8s; }

  /* SCROLL ANIMATIONS */
  .aos { opacity: 0; transform: translateY(32px); transition: opacity .7s cubic-bezier(.4,0,.2,1), transform .7s cubic-bezier(.4,0,.2,1); }
  .aos.visible { opacity: 1; transform: none; }

  @media (max-width: 900px) {
    nav { padding: 12px 20px; height: auto; }
    .mobile-nav { top: 64px; }
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
    .nav-cta { display: none; }
    .hero { padding: 100px 24px 80px; }
    .section { padding: 60px 24px; }
    .founder-split, .story-split { grid-template-columns: 1fr; gap: 40px; }
    .values-grid { grid-template-columns: 1fr; }
    .story-stats { grid-template-columns: 1fr 1fr; }
    .accent-strip { padding: 48px 24px; }
    .accent-strip-inner { grid-template-columns: 1fr; gap: 28px; }
    .accent-strip h2 { grid-column: 1; }
    .accent-strip a { justify-self: start; }
    .form-row { grid-template-columns: 1fr; }
        footer { padding: 48px 24px 0; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
    .footer-brand { grid-column: 1 / -1; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; padding: 24px 0; }
  }