:root {
  --bg: #06070c;
  --bg-soft: #101428;
  --surface: rgba(15, 20, 40, 0.75);
  --surface-strong: rgba(18, 24, 48, 0.92);
  --text: #f7f8ff;
  --text-muted: #a9b1d0;
  --accent: #6f7dff;
  --accent-2: #8f48ff;
  --accent-3: #39b7ff;
  --ok: #9ce8d7;
  --border: rgba(154, 166, 220, 0.2);
  --shadow: 0 20px 45px rgba(8, 9, 25, 0.48);
  --radius-lg: 24px;
  --radius-md: 16px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Inter, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 10% -10%, rgba(111, 125, 255, 0.34), transparent 55%),
    radial-gradient(1200px 800px at 90% 0%, rgba(143, 72, 255, 0.26), transparent 50%),
    linear-gradient(165deg, #05060a 0%, #080b14 58%, #04050b 100%);
  line-height: 1.58;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 999;
  background: #ffffff;
  color: #000000;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
}

.page {
  width: min(980px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0 3rem;
}

.site-nav {
  position: sticky;
  top: 0;
  backdrop-filter: blur(14px);
  background: rgba(7, 9, 16, 0.74);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  z-index: 30;
}

.nav-inner {
  width: min(980px, calc(100% - 2rem));
  margin: 0 auto;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.92rem;
  padding: 0.46rem 0.74rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: all 0.25s ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--text);
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.hero {
  margin-top: 1.65rem;
  background: linear-gradient(145deg, rgba(110, 125, 255, 0.24), rgba(57, 183, 255, 0.13) 40%, rgba(143, 72, 255, 0.18));
  border: 1px solid rgba(168, 176, 255, 0.25);
  border-radius: var(--radius-lg);
  padding: clamp(1.3rem, 2.5vw, 2.2rem);
  box-shadow: var(--shadow);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--ok);
  font-size: 0.82rem;
  border-radius: 999px;
  padding: 0.34rem 0.7rem;
  margin-bottom: 1rem;
}

.badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--ok);
  box-shadow: 0 0 16px rgba(156, 232, 215, 0.7);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.2;
}

h1 {
  font-size: clamp(1.85rem, 5.2vw, 2.9rem);
  letter-spacing: -0.02em;
}

.hero p {
  margin-top: 0.9rem;
  max-width: 56ch;
  color: rgba(246, 249, 255, 0.9);
}

.grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0.95rem;
}

.card {
  grid-column: span 12;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: clamp(1rem, 2vw, 1.35rem);
  box-shadow: 0 12px 30px rgba(3, 5, 14, 0.35);
}

.card h2,
.card h3 {
  margin-bottom: 0.55rem;
}

.card p,
.card li {
  color: var(--text-muted);
}

.card strong,
.card a {
  color: var(--text);
}

.contact-list {
  margin: 0.7rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.65rem;
}

.contact-list a {
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.35);
}

.faq {
  display: grid;
  gap: 0.65rem;
}

.faq details {
  background: rgba(13, 18, 36, 0.75);
  border: 1px solid rgba(173, 186, 255, 0.2);
  border-radius: 12px;
  padding: 0.75rem 0.9rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
}

.faq p {
  margin: 0.6rem 0 0;
}

.policy section + section {
  margin-top: 1rem;
}

.policy h2 {
  font-size: 1.1rem;
}

.policy ul {
  margin: 0.4rem 0 0;
  padding-left: 1.15rem;
}

.footer {
  margin-top: 1.4rem;
  text-align: center;
  color: rgba(177, 185, 219, 0.75);
  font-size: 0.85rem;
}

.section-title {
  font-size: 1.35rem;
  margin-bottom: 0.25rem;
}

.small {
  font-size: 0.95rem;
  color: rgba(197, 205, 235, 0.84);
}

@media (min-width: 780px) {
  .span-7 {
    grid-column: span 7;
  }

  .span-5 {
    grid-column: span 5;
  }

  .span-6 {
    grid-column: span 6;
  }

  .span-12 {
    grid-column: span 12;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero,
  .card {
    animation: fadeUp 0.6s ease both;
  }

  .card:nth-child(2) {
    animation-delay: 0.08s;
  }

  .card:nth-child(3) {
    animation-delay: 0.16s;
  }

  @keyframes fadeUp {
    from {
      transform: translateY(10px);
      opacity: 0;
    }
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }
}