:root {
  --bg: #07080d;
  --bg-soft: #0d111a;
  --panel: rgba(16, 20, 31, 0.72);
  --panel-strong: rgba(18, 24, 38, 0.95);
  --text: #f4f7fb;
  --muted: #a9b2c7;
  --line: rgba(255,255,255,0.09);
  --accent: #87a8ff;
  --accent-2: #7cf2d2;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: radial-gradient(circle at top, #11172a 0%, var(--bg) 40%, #05060a 100%);
  color: var(--text);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.section { padding: 88px 0; position: relative; z-index: 2; }

.bg-grid {
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
  pointer-events: none;
}

.bg-orb {
  position: fixed; border-radius: 999px; filter: blur(80px); opacity: .22; pointer-events: none;
}
.orb-1 { width: 320px; height: 320px; background: #4e7cff; top: 80px; left: -60px; }
.orb-2 { width: 380px; height: 380px; background: #1fd1c2; bottom: 80px; right: -80px; }

.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(7, 8, 13, 0.55);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 78px; gap: 20px;
}
.logo { font-size: 1.15rem; font-weight: 800; letter-spacing: 0.08em; }
.logo span { color: var(--accent-2); }
.nav-links { display: flex; gap: 26px; color: var(--muted); }
.nav-links a:hover { color: var(--text); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .82rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent-2); margin-bottom: 16px;
}
.eyebrow::before {
  content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--accent-2);
  box-shadow: 0 0 18px var(--accent-2);
}

.hero { padding-top: 64px; }
.hero-grid {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 36px; align-items: center;
}
.hero-copy h1 {
  margin: 0 0 18px; font-size: clamp(3rem, 7vw, 5.8rem); line-height: .95; letter-spacing: -0.05em;
}
.hero-text {
  max-width: 620px; color: var(--muted); font-size: 1.14rem; line-height: 1.7; margin: 22px 0 28px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 22px; }
.hero-note { color: var(--muted); font-size: .98rem; }
.hero-note strong { color: var(--text); font-size: 1.3rem; }
.hero-note span { opacity: .9; }

.model-ticker {
  position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255,255,255,0.03); padding: 12px 0; max-width: 100%;
}
.ticker-track {
  display: flex; gap: 18px; width: max-content; white-space: nowrap; animation: ticker 28s linear infinite;
}
.ticker-track span { color: #dbe3f9; font-size: .92rem; }
.ticker-track span::after { content: "•"; margin-left: 18px; color: #7481a5; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.glass {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-panel {
  padding: 18px; border-radius: 28px;
  position: relative;
}
.panel-top { display: flex; gap: 8px; padding-bottom: 16px; }
.panel-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.panel-dot.red { background: #ff6f7f; }
.panel-dot.yellow { background: #ffd36f; }
.panel-dot.green { background: #61e299; }
.chat-demo { display: grid; gap: 14px; }
.chat-row { display: flex; }
.chat-row.user { justify-content: flex-end; }
.bubble {
  max-width: 92%; border-radius: 20px; padding: 16px 18px; line-height: 1.65;
  background: rgba(255,255,255,0.04); color: var(--text);
}
.chat-row.user .bubble {
  background: linear-gradient(135deg, rgba(135,168,255,.34), rgba(124,242,210,.22));
}
.chat-row.ai .bubble { color: #d9e2f8; }

.section-head { margin-bottom: 30px; }
.section-head h2 {
  margin: 0 0 10px; font-size: clamp(2rem, 4vw, 3.4rem); letter-spacing: -0.04em;
}
.section-head p { margin: 0; color: var(--muted); }

.feature-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
.feature-card {
  border-radius: var(--radius); padding: 28px; min-height: 210px;
}
.feature-card h3 { margin: 0 0 14px; font-size: 1.3rem; }
.feature-card p { margin: 0; color: var(--muted); line-height: 1.7; }
.feature-card.accent {
  background: linear-gradient(160deg, rgba(135,168,255,.17), rgba(124,242,210,.12));
}

.showcase-wrap {
  position: relative; display: flex; align-items: center; gap: 16px;
}
.showcase-slider {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 1fr);
  gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 6px;
}
.showcase-slider::-webkit-scrollbar { display: none; }
.shot-card {
  scroll-snap-align: start; border-radius: 26px; padding: 22px; min-height: 360px; cursor: pointer;
}
.shot-label { color: var(--muted); font-size: .9rem; margin-bottom: 8px; }
.shot-card h3 { margin: 0 0 18px; font-size: 1.45rem; }
.shot-screen {
  height: 250px; border-radius: 20px; background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 1px solid rgba(255,255,255,.06); overflow: hidden; padding: 14px;
}
.projects { display: grid; grid-template-columns: 72px 1fr; gap: 12px; }
.mini-sidebar, .mini-row, .mini-grid span, .msg, .gallery span, .team-row span, .team-bar {
  background: linear-gradient(135deg, rgba(135,168,255,.22), rgba(124,242,210,.12)); border-radius: 14px;
}
.mini-sidebar { height: 100%; }
.mini-content { display: grid; gap: 10px; }
.mini-row { height: 28px; }
.mini-row.wide { height: 56px; }
.mini-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.mini-grid span { height: 64px; }
.chat { display: grid; gap: 10px; }
.msg { height: 34px; }
.msg.long { height: 86px; }
.msg.short { width: 56%; margin-left: auto; }
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.gallery span { min-height: 105px; }
.team { display: grid; gap: 12px; }
.team-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.team-row span { height: 60px; }
.team-bar { height: 34px; }

.slider-btn {
  width: 48px; height: 48px; border-radius: 999px; border: 1px solid var(--line);
  background: rgba(255,255,255,.05); color: var(--text); cursor: pointer; font-size: 1.6rem;
}

.pricing-card {
  border-radius: 30px; padding: 34px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  background: linear-gradient(135deg, rgba(135,168,255,.18), rgba(124,242,210,.10)), var(--panel-strong);
}
.pricing-card h2 { margin: 0 0 12px; font-size: clamp(2rem, 4vw, 3rem); }
.pricing-card p { margin: 0; color: #d8e1f5; line-height: 1.7; }
.pricing-actions { display: grid; gap: 12px; justify-items: start; }
.price-note { color: var(--muted); font-size: .95rem; }

.faq-list { display: grid; gap: 14px; }
details {
  border-radius: 22px; padding: 22px 24px;
}
summary {
  cursor: pointer; font-size: 1.05rem; font-weight: 600; list-style: none;
}
summary::-webkit-details-marker { display: none; }
details p { margin: 14px 0 0; color: var(--muted); line-height: 1.7; }

.site-footer {
  padding: 26px 0 42px; color: var(--muted); border-top: 1px solid rgba(255,255,255,.05);
}
.footer-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.footer-links { display: flex; gap: 18px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 52px;
  padding: 0 22px; border-radius: 999px; font-weight: 700; transition: .25s ease;
}
.btn-small { min-height: 42px; padding: 0 16px; }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #081018; box-shadow: 0 10px 30px rgba(135,168,255,.25);
}
.btn-primary:hover { transform: translateY(-2px); }
.btn-secondary {
  border: 1px solid var(--line); background: rgba(255,255,255,.04); color: var(--text);
}
.btn-secondary:hover { background: rgba(255,255,255,.08); }

.modal {
  position: fixed; inset: 0; display: none; align-items: center; justify-content: center; z-index: 30;
}
.modal.open { display: flex; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.65); }
.modal-box {
  position: relative; width: min(900px, calc(100% - 24px)); border-radius: 28px; padding: 24px; z-index: 1;
}
.modal-close {
  position: absolute; top: 14px; right: 14px; width: 40px; height: 40px; border: 0; border-radius: 50%;
  background: rgba(255,255,255,.08); color: white; cursor: pointer; font-size: 1.5rem;
}
.modal-content { min-height: 420px; border-radius: 20px; padding: 20px; }

@media (max-width: 980px) {
  .hero-grid, .pricing-card { grid-template-columns: 1fr; display: grid; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
}

@media (max-width: 700px) {
  .section { padding: 64px 0; }
  .hero-copy h1 { font-size: 3rem; }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-row { flex-direction: column; align-items: flex-start; }
  .slider-btn { display: none; }
  .hero-actions { flex-direction: column; align-items: stretch; }
}