:root {
  --navy: #06111F;
  --navy-2: #0B1E36;
  --blue: #1869C0;
  --blue-b: #3A8EE6;
  --blue-pale: #C0D9F6;
  --surface: #FFFFFF;
  --surface-alt: #F2F7FD;
  --text: #0C1A30;
  --muted: #637A9F;
  --border: #DDE9F8;
  --fd: 'Space Grotesk', system-ui, sans-serif;
  --fb: 'DM Sans', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--surface-alt); font-family: var(--fb); line-height: 1.7; }
a { color: inherit; }
.site-header { background: var(--navy); border-bottom: 1px solid rgba(58,142,230,.18); }
.site-header-inner { width: min(1120px, calc(100% - 32px)); min-height: 72px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; }
.brand-mark { width: 34px; height: 34px; border-radius: 8px; display: grid; place-items: center; background: var(--blue-b); font-family: var(--fd); font-size: 20px; font-weight: 700; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-family: var(--fd); font-weight: 600; }
.brand-tag { margin-top: 4px; color: rgba(255,255,255,.45); font-size: .58rem; letter-spacing: .12em; text-transform: uppercase; }
.nav-link { color: var(--blue-pale); font-family: var(--fd); font-size: .85rem; font-weight: 600; text-decoration: none; }
.faq-shell { width: min(820px, calc(100% - 32px)); margin: 0 auto; padding: 72px 0 96px; }
.eyebrow { display: inline-block; margin-bottom: 14px; color: var(--blue); font-family: var(--fd); font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.faq-title { margin: 0; color: var(--text); font-family: var(--fd); font-size: clamp(2.2rem, 5vw, 4rem); line-height: 1.08; letter-spacing: -.04em; }
.faq-card { margin-top: 2.5rem; padding: 2.5rem; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 8px 36px rgba(18,85,180,.11); }
.faq-card h2 { margin: 0 0 1rem; color: var(--text); font-family: var(--fd); font-size: 1.45rem; line-height: 1.25; }
.faq-index-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; margin-top: 2.5rem; }
.faq-index-card { display: block; padding: 1.75rem; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 2px 10px rgba(18,85,180,.07); text-decoration: none; transition: box-shadow .25s ease, transform .25s ease; }
.faq-index-card:hover { box-shadow: 0 24px 72px rgba(18,85,180,.15); transform: translateY(-3px); }
.faq-index-card .eyebrow { margin-bottom: .7rem; }
.faq-index-card h2 { margin: 0; color: var(--text); font-family: var(--fd); font-size: 1.15rem; line-height: 1.3; }
.faq-index-card .action-link { margin-top: 1.35rem; }
.answer { margin: 0; color: var(--text); font-size: 1.05rem; }
.detail { margin: 1.2rem 0 0; color: var(--muted); font-size: .95rem; }
.faq-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.action-link { display: inline-flex; padding: .75rem 1rem; border-radius: 9px; background: var(--blue); color: #fff; font-family: var(--fd); font-size: .85rem; font-weight: 600; text-decoration: none; }
.action-link.secondary { background: var(--surface-alt); color: var(--blue); border: 1px solid var(--border); }
.disclaimer { margin-top: 2rem; padding: 1.25rem 1.5rem; border-left: 3px solid var(--blue-b); background: rgba(58,142,230,.08); color: var(--muted); font-size: .82rem; }
footer { width: min(820px, calc(100% - 32px)); margin: 0 auto; padding: 0 0 2rem; color: var(--muted); font-size: .78rem; }
@media (max-width: 640px) { .faq-shell { padding-top: 48px; } .faq-card { padding: 1.5rem; } .faq-index-grid { grid-template-columns: 1fr; } .site-header-inner { min-height: 64px; } }