* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, 'Apple Color Emoji', 'Segoe UI Emoji';
  color: #0b0b10;
  background: #0b0b10;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}
:root {
  --bg1: #0b0b10;
  --bg2: #111122;
  --fg: #f8fafc;
  --glass: rgba(255,255,255,0.08);
  --border: rgba(255,255,255,0.15);
  --brand: #7c3aed;
  --brand-2: #06b6d4;
  --brand-3: #f43f5e;
  --muted: #9aa3b2;
  --shadow: 0 10px 30px rgba(0,0,0,0.25);
}

.container { width: min(1100px, 92%); margin: 0 auto; }

.bg-gradient {
  position: fixed;
  inset: -20% -20% 0 -20%;
  z-index: -1;
  background: radial-gradient(1200px 600px at 10% 10%, rgba(124,58,237,.25), transparent 60%),
              radial-gradient(800px 600px at 90% 20%, rgba(6,182,212,.25), transparent 60%),
              radial-gradient(1000px 600px at 50% 90%, rgba(244,63,94,.25), transparent 60%),
              linear-gradient(180deg, var(--bg2), var(--bg1));
  filter: saturate(120%);
  animation: bgShift 18s ease-in-out infinite alternate;
}
@keyframes bgShift {
  0% { transform: translate3d(0,0,0) scale(1); }
  100% { transform: translate3d(0,-2%,0) scale(1.02); }
}

.nav {
  position: sticky; top: 0; z-index: 40;
  background: rgba(10, 10, 18, 0.55);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { color: white; font-weight: 700; letter-spacing: .3px; text-decoration: none; font-size: 1.05rem; }
.menu { display: flex; gap: 18px; align-items: center; }
.menu a { color: var(--fg); text-decoration: none; font-weight: 500; opacity: .9; }
.menu a:hover { opacity: 1; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 18px; border-radius: 12px; color: white; text-decoration: none; font-weight: 600; background: linear-gradient(135deg, var(--brand), var(--brand-2)); box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,0.12); }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--fg); border: 1px solid rgba(255,255,255,0.18); }
.btn-sm { padding: 8px 12px; font-size: .9rem; }
.btn-link { color: var(--brand-2); text-decoration: none; font-weight: 600; }

.hero { position: relative; padding: 96px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 36px; align-items: center; min-height: calc(100vh - 80px); }
.hero-copy h1 { margin: 0 0 8px; font-size: clamp(2.4rem, 5vw, 3.8rem); line-height: 1.05; }
.gradient-text { background: linear-gradient(135deg, #fff, #c7d2fe 30%, #a78bfa 60%, #f0abfc); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kicker { color: #cbd5e1; letter-spacing: .4px; font-weight: 600; margin: 0 0 10px; }
.sub { color: #e2e8f0; opacity: .88; max-width: 60ch; margin: 0 0 22px; }
.cta { display: flex; gap: 12px; }

.hero-art { position: relative; width: 100%; aspect-ratio: 1 / 1; }
.orb { position: absolute; border-radius: 999px; filter: blur(20px); opacity: .9; mix-blend-mode: screen; }
.orb-1 { width: 200px; height: 200px; background: radial-gradient(circle at 30% 30%, #a78bfa, transparent 60%); top: 10%; left: 10%; animation: float 12s ease-in-out infinite; }
.orb-2 { width: 280px; height: 280px; background: radial-gradient(circle at 60% 40%, #06b6d4, transparent 55%); bottom: 12%; right: 0%; animation: float 14s ease-in-out infinite reverse; }
.orb-3 { width: 180px; height: 180px; background: radial-gradient(circle at 40% 60%, #f43f5e, transparent 55%); top: 50%; right: 30%; animation: float 16s ease-in-out infinite; }
@keyframes float { 0% { transform: translate3d(0,0,0); } 50% { transform: translate3d(0,-10px,0); } 100% { transform: translate3d(0,0,0); } }
.ring { position: absolute; border-radius: 999px; border: 2px solid rgba(255,255,255,0.25); opacity: .5; }
.ring-1 { inset: 10% 15% 20% 5%; animation: spin 30s linear infinite; }
.ring-2 { inset: 25% 5% 5% 25%; animation: spin 40s linear infinite reverse; }
@keyframes spin { to { transform: rotate(360deg); } }

.scroll-indicator { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); color: #cbd5e1; text-decoration: none; font-size: .9rem; opacity: .8; }
.scroll-indicator::after { content: ''; display: block; width: 2px; height: 24px; background: linear-gradient(180deg, #fff, transparent); margin: 6px auto 0; border-radius: 2px; animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: .4; transform: translateY(-2px); } 50% { opacity: 1; transform: translateY(2px); } }

.section { padding: 84px 0; }
.section-title { color: #f1f5f9; font-size: clamp(1.6rem, 3.5vw, 2rem); margin: 0 0 20px; letter-spacing: .3px; }

.grid.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.card { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 16px; padding: 18px; color: #e2e8f0; box-shadow: var(--shadow); }
.card h3 { margin: 6px 0 6px; color: #fff; }
.card p { margin: 0 0 8px; color: #cbd5e1; }

.glass { background: var(--glass); border: 1px solid var(--border); backdrop-filter: blur(16px) saturate(120%); }

.list { padding-left: 18px; margin: 8px 0 0; }
.list li { margin: 6px 0; color: #cbd5e1; }

.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag { display: inline-block; padding: 8px 12px; border-radius: 999px; background: rgba(255,255,255,0.08); color: #e2e8f0; border: 1px solid rgba(255,255,255,0.14); }

.carousel { position: relative; max-width: 900px; margin: 0 auto; }
.carousel-track-container { overflow: hidden; border-radius: 16px; }
.carousel-track { display: flex; transition: transform .5s cubic-bezier(.4,0,.2,1); }
.carousel-slide { min-width: 100%; aspect-ratio: 16 / 9; }
.carousel-slide img { width: 100%; height: 100%; object-fit: cover; border-radius: 16px; }
.carousel-placeholder { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(124,58,237,0.15), rgba(6,182,212,0.15)); border: 2px dashed rgba(255,255,255,0.2); border-radius: 16px; color: #cbd5e1; }
.carousel-placeholder span { font-size: 1.5rem; font-weight: 600; margin-bottom: 8px; }
.carousel-placeholder p { margin: 0; opacity: .7; }
.carousel-btn { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,0.12); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.18); color: #fff; font-size: 2rem; width: 48px; height: 48px; border-radius: 50%; cursor: pointer; z-index: 10; transition: all .2s; }
.carousel-btn:hover { background: rgba(255,255,255,0.2); transform: translateY(-50%) scale(1.05); }
.carousel-prev { left: -60px; }
.carousel-next { right: -60px; }
.carousel-dots { display: flex; gap: 8px; justify-content: center; margin-top: 18px; }
.carousel-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.3); cursor: pointer; transition: all .3s; }
.carousel-dot.active { background: #7c3aed; width: 28px; border-radius: 5px; }

.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 14px; }
.contact-label { color: #cbd5e1; font-size: .85rem; }
.contact-value { color: #e2e8f0; text-decoration: none; font-weight: 600; }

.contact-form { display: grid; gap: 12px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.06); color: #fff; outline: none;
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #9aa3b2; }
.contact-form button { justify-self: start; }

.footer { padding: 26px 0 34px; color: #cbd5e1; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; }
.footer a { color: #e2e8f0; text-decoration: none; }

.reveal { opacity: 0; transform: translateY(14px) scale(.98); transition: opacity .7s ease, transform .7s ease; }
.reveal.show { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 18px; }
  .hero-art { order: -1; height: 320px; }
  .grid.cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .carousel-prev { left: 8px; }
  .carousel-next { right: 8px; }
}
@media (max-width: 640px) {
  .grid.cards { grid-template-columns: 1fr; }
  .carousel-btn { width: 40px; height: 40px; font-size: 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}