/* Shared composition for pages that are not the landing page. */
:root {
  color-scheme: dark;
  --bg: #070d18;
  --surface: #101b31;
  --surface-raised: #13213a;
  --border: #263a5c;
  --border-strong: #36517e;
  --text: #edf2ff;
  --text-muted: #a7b5cf;
  --text-faint: #7183a4;
  --accent: #6d9dff;
  --accent-hover: #5790fa;
  --accent-tint: rgba(109, 157, 255, 0.16);
  --focus-ring: rgba(109, 157, 255, 0.42);
  --shadow-float: 0 24px 60px -28px rgba(0, 0, 0, 0.75);
}

body { background: var(--bg); color: var(--text); }
.wrap { max-width: 1200px; padding-inline: 32px; }
header.site { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid var(--border); background: rgba(7, 13, 24, 0.9); backdrop-filter: blur(16px); }
header.site .wrap, footer .wrap { max-width: 1200px; }
header.site nav a { color: var(--text-muted); }
header.site nav .nav-cta { margin-left: 8px; padding: 10px 14px; border-radius: 8px; background: var(--accent); color: #071122; font-weight: 600; }
header.site nav .nav-cta:hover, header.site nav .nav-cta:focus-visible { background: var(--accent-hover); color: #071122; }
footer { background: var(--bg); }

/* Pricing uses a centered offer composition so no desktop column is left empty. */
body:has(.pricing-hero) .pricing-hero { max-width: 840px; margin-inline: auto; padding: 104px 0 18px; text-align: center; }
body:has(.pricing-hero) .pricing-hero .eyebrow { color: var(--accent); }
body:has(.pricing-hero) .pricing-hero h1 { max-width: 17ch; margin-inline: auto; color: var(--text); font-size: clamp(46px, 5.3vw, 72px); line-height: 1.02; }
body:has(.pricing-hero) .pricing-hero .sub { max-width: 52ch; margin: 22px auto 0; color: var(--text-muted); font-size: 16px; }
body:has(.pricing-hero) .plan-wrap { justify-content: center; padding: 42px 0 24px; }
body:has(.pricing-hero) .plan { border-color: var(--border-strong); background: var(--surface); border-radius: 12px; box-shadow: var(--shadow-float), 0 42px 90px -58px rgba(109, 157, 255, 0.86); }
body:has(.pricing-hero) .plan .badge { color: var(--accent); border-color: rgba(109, 157, 255, 0.52); background: var(--accent-tint); }
body:has(.pricing-hero) .plan .cta { background: var(--accent); color: #071122; border-radius: 8px; }
body:has(.pricing-hero) .no-tiers { max-width: 54ch; margin-inline: auto; padding-bottom: 88px; text-align: center; }
body:has(.pricing-hero) .no-tiers p { margin: 0 auto; }
body:has(.pricing-hero) section.faq { border-top-color: var(--border); }

/* FAQ disclosures use one rotating pseudo-icon across every public page. */
.faq-item summary { position: relative; padding-right: 42px; }
.faq-item summary::after, body:has(.pricing-hero) details.faq-item summary::after { content: "+"; position: absolute; right: 0; top: 50%; display: grid; width: 24px; height: 24px; place-items: center; color: var(--accent); font: 20px/1 var(--font-mono); transform: translateY(-50%) rotate(0deg); transition: transform 180ms ease, color 180ms ease; }
.faq-item[open] summary::after, body:has(.pricing-hero) details.faq-item[open] summary::after { content: "+"; transform: translateY(-50%) rotate(45deg); }

/* Legal pages keep a deliberate reading column inside the same shell. */
body:has(.doc-updated) main { padding: 96px 0 104px; }
body:has(.doc-updated) main .wrap { max-width: 820px; }
body:has(.doc-updated) main .eyebrow { color: var(--accent); }
body:has(.doc-updated) main h1 { color: var(--text); font-size: clamp(46px, 5.3vw, 64px); line-height: 1.02; letter-spacing: -0.05em; }
body:has(.doc-updated) .doc-updated { color: var(--text-faint); }
body:has(.doc-updated) main h2 { color: var(--text); font-size: 18px; margin-top: 46px; }
body:has(.doc-updated) main p, body:has(.doc-updated) main ul { color: var(--text-muted); }
body:has(.doc-updated) .gap-note { color: var(--text); border-color: var(--border-strong); background: var(--surface); }

/* Support uses the same hierarchy while retaining its practical form grouping. */
body:has(.contact-page) .contact-page { max-width: 940px; padding: 104px 0; }
body:has(.contact-page) .support-header { border-color: var(--border); }
body:has(.contact-page) .support-header .eyebrow { color: var(--accent); }
body:has(.contact-page) .support-header h1 { max-width: 14ch; color: var(--text); font-size: clamp(46px, 5.3vw, 64px); line-height: 1.02; letter-spacing: -0.05em; }
body:has(.contact-page) .contact-detail-card { border-color: var(--accent); }
body:has(.contact-page) .contact-form-card { background: var(--surface); border-color: var(--border-strong); border-radius: 12px; box-shadow: var(--shadow-float); }
body:has(.contact-page) input, body:has(.contact-page) textarea { background: var(--surface-raised); border-color: var(--border); }
body:has(.contact-page) .btn { background: var(--accent); color: #071122; border-radius: 8px; box-shadow: 0 12px 30px -18px var(--accent); }
body:has(.contact-page) .support-option { border-color: var(--border); }

@media (max-width: 760px) {
  .wrap { padding-inline: 20px; }
  body:has(.pricing-hero) .pricing-hero, body:has(.contact-page) .contact-page { padding-top: 52px; }
  body:has(.pricing-hero) .pricing-hero h1, body:has(.doc-updated) main h1, body:has(.contact-page) .support-header h1 { font-size: clamp(38px, 11vw, 52px); }
  body:has(.pricing-hero) .plan-wrap { padding-top: 32px; }
  body:has(.pricing-hero) .no-tiers { padding-bottom: 60px; }
  body:has(.doc-updated) main { padding: 56px 0 72px; }
  body:has(.doc-updated) main .wrap { padding-inline: 24px; }
}