:root {
  --orange: #F16001;
  --orange-soft: rgba(241, 96, 1, 0.12);
  --bg: #F5F7FF;
  --white: #FFFFFF;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-400: #94A3B8;
  --gray-600: #475569;
  --gray-800: #1E293B;
  --gray-900: #0F172A;
  --shadow-lg: 0 24px 64px rgba(241, 96, 1, 0.13), 0 8px 24px rgba(0, 0, 0, 0.07);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Geist', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--gray-900);
  line-height: 1.7;
}

nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 48px;
  background: rgba(245, 247, 255, 0.88);
  backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(241, 96, 1, 0.08);
}

.logo, .footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #F16001, #FF9F0A);
  display: grid;
  place-items: center;
  box-shadow: 0 4px 12px rgba(241, 96, 1, 0.4);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--gray-600);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}

.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--orange); }

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 96px 48px 56px;
}

.page-hero::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  background: radial-gradient(circle, #FFD9BA, rgba(253, 186, 140, 0));
  top: -180px;
  right: -120px;
  filter: blur(12px);
  opacity: 0.85;
}

.wrap {
  position: relative;
  width: min(1080px, calc(100vw - 48px));
  margin: 0 auto;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(241, 96, 1, 0.08);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}

h1 {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -1px;
  margin-bottom: 20px;
}

h1 em, h2 em { color: var(--orange); font-style: italic; }

.lead {
  max-width: 680px;
  color: var(--gray-600);
  font-size: 18px;
}

main { padding: 24px 48px 96px; }

.content-card, .support-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(241, 96, 1, 0.1);
  border-radius: 28px;
  box-shadow: var(--shadow-lg);
}

.content-card {
  padding: clamp(28px, 5vw, 56px);
}

.content-card h2 {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.15;
  margin-bottom: 8px;
}

.updated {
  color: var(--gray-400);
  font-size: 13px;
  margin-bottom: 36px;
}

.section { margin-top: 34px; }
.section:first-of-type { margin-top: 0; }
.section h3 { font-size: 18px; margin-bottom: 10px; }
.section p, .section li { color: var(--gray-600); font-size: 15px; }
.section ul { padding-left: 22px; display: grid; gap: 6px; }
a { color: var(--orange); font-weight: 700; }

.highlight {
  background: var(--orange-soft);
  border: 1px solid rgba(241, 96, 1, 0.14);
  border-radius: 16px;
  padding: 16px 18px;
  margin: 16px 0;
  color: var(--gray-800);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.support-card {
  padding: 28px;
}

.support-card h2 {
  font-size: 20px;
  margin: 14px 0 8px;
}

.support-card p { color: var(--gray-600); margin-bottom: 18px; }
.icon { font-size: 32px; }

.faq-item {
  border-top: 1px solid var(--gray-200);
  padding: 22px 0;
}

.faq-item:first-child { border-top: 0; padding-top: 0; }
.faq-item h3 { font-size: 18px; margin-bottom: 8px; }
.faq-item p { color: var(--gray-600); }

footer {
  background: #0A0A0C;
  color: #fff;
  padding: 42px 48px;
}

.footer-row {
  width: min(1080px, calc(100vw - 48px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.62);
  text-decoration: none;
  font-size: 14px;
}

.footer-links a:hover { color: #fff; }

@media (max-width: 820px) {
  nav, .page-hero, main, footer { padding-left: 24px; padding-right: 24px; }
  nav, .footer-row { align-items: flex-start; flex-direction: column; }
  .grid { grid-template-columns: 1fr; }
}