:root {
  color-scheme: light;
  --ink: #0f172a;
  --muted: #475569;
  --line: #e2e8f0;
  --indigo: #4338ca;
  --indigo-dark: #312e81;
  --sky: #075985;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
.container { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(14px);
}
.nav { min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { min-height: 44px; display: inline-flex; align-items: center; text-decoration: none; font-size: 1.5rem; font-weight: 900; color: var(--indigo); letter-spacing: -.04em; }
.brand span { color: #6366f1; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a, .language-link { min-height: 44px; display: inline-flex; align-items: center; padding: 8px 12px; border-radius: 10px; text-decoration: none; font-size: .9rem; font-weight: 800; }
.nav-links a:hover { background: #f8fafc; color: var(--indigo); }
.language-link { border: 1px solid #cbd5e1; }
.language-link:hover { border-color: #818cf8; color: var(--indigo); }

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #020617 0%, var(--indigo-dark) 54%, var(--sky) 100%);
  color: #fff;
  padding: 74px 0 82px;
}
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 999px; filter: blur(65px); opacity: .28; }
.hero::before { width: 300px; height: 300px; left: -100px; top: 30px; background: #22d3ee; }
.hero::after { width: 340px; height: 340px; right: -120px; bottom: -120px; background: #a78bfa; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.35fr .65fr; align-items: center; gap: 52px; }
.eyebrow { width: fit-content; margin: 0 0 18px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; background: rgba(255,255,255,.1); padding: 8px 15px; font-size: .88rem; font-weight: 900; }
h1 { max-width: 760px; margin: 0; font-size: clamp(2.5rem, 5vw, 4.15rem); line-height: 1.08; letter-spacing: -.045em; }
.hero-copy { max-width: 700px; margin: 22px 0 0; color: #dbeafe; font-size: 1.16rem; line-height: 1.75; }
.primary-link { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; margin-top: 28px; border-radius: 11px; background: #fff; padding: 12px 20px; color: var(--ink); text-decoration: none; font-weight: 900; }
.primary-link:hover { background: #ecfeff; }
.category-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.category { border: 1px solid rgba(255,255,255,.16); border-radius: 18px; background: rgba(255,255,255,.1); padding: 16px; backdrop-filter: blur(10px); }
.category strong { display: block; font-size: 1.06rem; }
.category span { display: block; margin-top: 4px; color: #dbeafe; font-size: .88rem; line-height: 1.55; }

.apps { padding: 64px 0 70px; }
.section-kicker { margin: 0; color: var(--indigo); font-size: .8rem; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; }
h2 { margin: 8px 0 0; font-size: clamp(2rem, 4vw, 2.75rem); line-height: 1.16; letter-spacing: -.035em; }
.section-copy { max-width: 760px; margin: 12px 0 30px; color: var(--muted); }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.card { overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 4px 16px rgba(15,23,42,.05); transition: transform .2s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-4px); box-shadow: 0 16px 30px rgba(15,23,42,.11); }
.card-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: #f1f5f9; }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-media img.contain { object-fit: contain; padding: 12px; }
.label, .new-label { position: absolute; top: 15px; z-index: 1; border-radius: 999px; padding: 5px 11px; font-size: .72rem; font-weight: 900; box-shadow: 0 2px 8px rgba(15,23,42,.1); }
.label { left: 15px; background: var(--label, #334155); color: #fff; }
.new-label { right: 15px; background: #fff; color: var(--indigo); }
.card-body { padding: 20px; }
.card h3 { margin: 0; font-size: 1.5rem; line-height: 1.2; }
.card p { min-height: 78px; margin: 10px 0 0; color: var(--muted); font-size: .92rem; }
.card-link { min-height: 46px; display: flex; align-items: center; justify-content: center; margin-top: 18px; border-radius: 10px; background: var(--ink); padding: 10px 14px; color: #fff; text-decoration: none; text-align: center; font-size: .9rem; font-weight: 900; }
.card-link:hover { background: var(--indigo); }
.language-note { display: block; margin-top: 9px; color: #64748b; font-size: .75rem; text-align: center; }

footer { border-top: 1px solid var(--line); background: #f8fafc; padding: 28px 0; color: var(--muted); font-size: .9rem; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
footer a { color: var(--indigo); font-weight: 800; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .hero-grid { grid-template-columns: 1fr; }
  .category-grid { max-width: 600px; }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .container { width: min(100% - 30px, 1120px); }
  .hero { padding: 54px 0 60px; }
  .hero-copy { font-size: 1.02rem; }
  .category-grid { grid-template-columns: 1fr 1fr; }
  .category { padding: 13px; }
  .card-grid { grid-template-columns: 1fr; }
  .card p { min-height: auto; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card { transition: none; }
}