/* Base */
:root {
  --bg: #0b1020;
  --bg-elev: #0f172a;
  --panel: #111827;
  --text: #e5e7eb;
  --muted: #a1a1aa;
  --accent: #a78bfa; /* soft violet */
  --primary: #22d3ee; /* cyan */
  --tint: #0b1222;
  --card: #111827;
  --border: #1f2937;
}

* { 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: var(--text);
  background: radial-gradient(1200px 700px at 20% -10%, #182033 0%, #0b1020 60%), var(--bg);
  line-height: 1.6;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

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

.skip-link {
  position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;
}
.skip-link:focus { left: 16px; top: 16px; width: auto; height: auto; background: #000; color: #fff; padding: 8px 12px; border-radius: 6px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(15, 23, 42, 0.7); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.brand-mark { width: 26px; height: 26px; display: grid; place-items: center; border: 1px solid var(--border); border-radius: 6px; color: var(--primary); }
.brand-name { letter-spacing: 0.2px; }

.nav { position: relative; }
.nav-toggle { display: none; background: transparent; border: none; cursor: pointer; padding: 8px; }
.nav-toggle-bar { display: block; width: 22px; height: 2px; background: var(--text); margin: 4px 0; border-radius: 2px; }
.nav-menu { display: flex; gap: 18px; align-items: center; list-style: none; padding: 0; margin: 0; }
.nav-menu a { color: var(--text); opacity: 0.9; }
.nav-menu a:hover { color: #fff; }

/* Buttons */
.btn { display: inline-block; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--border); transition: 200ms ease; }
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 8px 12px; border-radius: 8px; }
.btn-primary { background: linear-gradient(135deg, var(--primary), #60a5fa); color: #001018; font-weight: 600; border: none; }
.btn-primary:hover { filter: brightness(1.05); }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--border); }

/* Sections */
.section { padding: 72px 0; }
.section.tinted { background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-header { text-align: center; margin-bottom: 28px; }
.section-header h2 { font-family: "Playfair Display", serif; font-weight: 700; font-size: 36px; margin: 0 0 8px; letter-spacing: 0.3px; }
.section-header p { color: var(--muted); margin: 0; }

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; align-items: center; }

/* Hero */
.hero { padding-top: 52px; }
.hero h1 { font-family: "Playfair Display", serif; font-size: 48px; line-height: 1.15; margin: 0 0 12px; }
.accent { color: var(--primary); }
.hero .actions { display: flex; gap: 12px; margin: 16px 0 8px; }
.trust-list { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px 14px; padding: 0; margin: 14px 0 0; list-style: none; color: var(--muted); font-size: 14px; }
.hero-media .media-card { position: relative; aspect-ratio: 4/3; background: var(--card); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.media-shape { position: absolute; inset: -20% -10% auto auto; width: 60%; height: 60%; background: radial-gradient(400px 200px at 70% 40%, rgba(34,211,238,0.2), transparent); filter: blur(14px); }
.media-photo { position: absolute; inset: 0; background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.4)), url('https://images.unsplash.com/photo-1600585154526-990dced4db0d?q=80&w=1400&auto=format&fit=crop'); background-size: cover; background-position: center; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; margin-top: 18px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 18px; }
.card h3 { margin: 4px 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); }

/* Markets */
.markets { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.market { background: transparent; border: 1px dashed var(--border); border-radius: 12px; padding: 16px; }
.market-title { font-weight: 600; margin-bottom: 4px; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
.tile { margin: 0; }
.tile-photo { aspect-ratio: 4/3; border-radius: 12px; border: 1px solid var(--border); background: #0a0f1f; background-image: url('https://images.unsplash.com/photo-1523419409543-a5e549c1cfb9?q=80&w=1200&auto=format&fit=crop'); background-size: cover; background-position: center; }
.tile figcaption { color: var(--muted); font-size: 13px; margin-top: 6px; }

/* Steps */
.steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; }
.step { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start; border: 1px solid var(--border); border-radius: 12px; padding: 14px; background: linear-gradient(180deg, rgba(96,165,250,0.04), transparent); }
.step-num { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; border: 1px solid var(--border); color: var(--primary); font-weight: 700; }
.step h3 { margin: 0 0 6px; font-size: 16px; }
.step p { margin: 0; color: var(--muted); font-size: 14px; }

/* About */
.checklist { list-style: none; padding: 0; margin: 12px 0 0; }
.checklist li { position: relative; padding-left: 22px; margin: 8px 0; }
.checklist li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--primary); }
.testimonials blockquote { margin: 0 0 12px; padding: 16px; background: var(--card); border: 1px solid var(--border); border-radius: 12px; }
.testimonials footer { color: var(--muted); font-size: 13px; margin-top: 6px; }

/* CTA */
.cta { background: linear-gradient(180deg, rgba(167,139,250,0.06), rgba(34,211,238,0.06)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.contact-form { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 16px; }
.form-row { display: grid; gap: 6px; margin-bottom: 12px; }
label { font-size: 14px; color: var(--muted); }
input, textarea { background: #0a0f1f; color: var(--text); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; font: inherit; }
input:focus, textarea:focus { outline: none; border-color: #334155; box-shadow: 0 0 0 3px rgba(34,211,238,0.15); }
.form-note, .small { color: var(--muted); font-size: 13px; }

/* Footer */
.site-footer { padding: 32px 0; border-top: 1px solid var(--border); background: #0a0f1f; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 16px; align-items: center; }
.footer-brand { display: flex; gap: 10px; align-items: center; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; grid-auto-flow: column; gap: 12px; }
.footer-meta { color: var(--muted); font-size: 13px; text-align: right; }

/* Reveal animations */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity 500ms ease, transform 500ms ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 980px) {
  .grid-2 { grid-template-columns: 1fr; }
  .trust-list { grid-template-columns: 1fr; }
  .cards { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .markets { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-meta { text-align: center; }
}

@media (max-width: 720px) {
  .nav-toggle { display: inline-block; }
  .nav-menu { position: absolute; right: 0; top: 46px; background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 10px; display: none; flex-direction: column; gap: 10px; min-width: 220px; }
  .nav-menu.open { display: flex; }
  .cards { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .hero h1 { font-size: 38px; }
}