:root {
  --ink: #10233f;
  --ink-soft: #40506a;
  --blue: #1756d1;
  --blue-deep: #0d357f;
  --sky: #eaf2ff;
  --line: #d9e1ed;
  --paper: #ffffff;
  --mist: #f5f8fc;
  --amber: #f2b84b;
  --danger: #9f2d2d;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
a { color: var(--blue-deep); text-underline-offset: 3px; }
a:hover { color: var(--blue); }
button, a { -webkit-tap-highlight-color: transparent; }
.skip-link { position: absolute; left: -9999px; top: 0; }
.skip-link:focus { left: 1rem; top: 1rem; z-index: 100; background: #fff; padding: .7rem 1rem; border: 2px solid var(--blue); }
.age-strip {
  background: var(--ink);
  color: white;
  font-size: .9rem;
  letter-spacing: .01em;
}
.age-strip .wrap { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.age-mark { font-weight: 800; color: var(--amber); }
.wrap { width: min(calc(100% - 2rem), var(--max)); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--ink); text-decoration: none; font-weight: 800; letter-spacing: -.025em; }
.brand-mark { width: 34px; height: 34px; border: 2px solid var(--ink); display: grid; place-items: center; border-radius: 50%; font-family: Georgia, serif; font-size: 1.05rem; }
.nav-links { display: flex; gap: 1.5rem; align-items: center; }
.nav-links a { color: var(--ink); font-size: .93rem; font-weight: 650; text-decoration: none; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--blue); }
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(130deg, var(--ink) 0%, #143968 55%, #1756d1 100%);
  color: white;
  padding: clamp(4.5rem, 9vw, 8.5rem) 0 4.5rem;
}
.hero::after {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -180px;
  top: -250px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(255,255,255,.04), 0 0 0 140px rgba(255,255,255,.035);
}
.eyebrow { margin: 0 0 1rem; text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 800; color: #bcd3ff; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.035em; }
h1 { max-width: 860px; margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.6rem, 6.8vw, 5.7rem); font-weight: 500; }
.hero-copy { max-width: 720px; margin: 1.5rem 0 0; font-size: clamp(1.05rem, 2vw, 1.28rem); color: #e2ebfa; }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid rgba(255,255,255,.3); margin-top: 3rem; max-width: 890px; }
.trust-item { padding: 1rem 1.1rem; border-right: 1px solid rgba(255,255,255,.3); font-size: .92rem; }
.trust-item:last-child { border-right: 0; }
.section { padding: clamp(3.5rem, 7vw, 6.5rem) 0; }
.section.alt { background: var(--mist); border-block: 1px solid var(--line); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 2rem; }
.section-head h2, .page-intro h1 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 500; font-size: clamp(2rem, 4vw, 3.6rem); }
.section-head p { max-width: 570px; margin: 0; color: var(--ink-soft); }
.operator-list { display: grid; gap: 1rem; }
.operator-card {
  display: grid;
  grid-template-columns: 1.15fr .9fr auto;
  gap: 2rem;
  align-items: center;
  background: white;
  border: 1px solid var(--line);
  padding: 1.6rem;
  box-shadow: 0 12px 34px rgba(16,35,63,.06);
}
.operator-name { margin: 0 0 .35rem; font-size: 1.55rem; }
.operator-meta { margin: 0; color: var(--ink-soft); font-size: .92rem; }
.licence { display: grid; grid-template-columns: auto 1fr; gap: .2rem .8rem; margin: 0; }
.licence dt { color: var(--ink-soft); font-size: .82rem; }
.licence dd { margin: 0; font-weight: 750; }
.actions { display: flex; flex-direction: column; gap: .65rem; min-width: 190px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: .75rem 1rem; background: var(--blue); color: white; text-decoration: none; font-weight: 750; border: 1px solid var(--blue); }
.button:hover { background: var(--blue-deep); color: white; }
.button.secondary { background: white; color: var(--ink); border-color: var(--line); }
.button.secondary:hover { border-color: var(--ink); }
.link-note { display: block; margin-top: .55rem; color: var(--ink-soft); font-size: .78rem; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.principle { padding: 1.5rem; background: white; border: 1px solid var(--line); }
.principle b { display: block; margin-bottom: .55rem; font-size: 1.08rem; }
.principle p { margin: 0; color: var(--ink-soft); }
.notice { border-left: 4px solid var(--amber); background: #fff8e8; padding: 1.2rem 1.35rem; color: #513f1e; }
.notice strong { color: #2e2414; }
.page-intro { background: var(--mist); border-bottom: 1px solid var(--line); padding: 4.5rem 0 3.5rem; }
.page-intro p { max-width: 760px; color: var(--ink-soft); font-size: 1.1rem; }
.prose { max-width: 800px; }
.prose h2 { margin-top: 2.6rem; font-family: Georgia, "Times New Roman", serif; font-size: 2rem; font-weight: 500; }
.prose h3 { margin-top: 2rem; font-size: 1.15rem; }
.prose p, .prose li { color: #2f4059; }
.prose li + li { margin-top: .5rem; }
.data-table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; }
.data-table th, .data-table td { padding: .85rem; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.data-table th { background: var(--mist); }
.site-footer { background: #08172b; color: #dce6f5; padding: 3.5rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 3rem; }
.footer-grid h2, .footer-grid h3 { margin-top: 0; color: white; }
.footer-grid h2 { font-family: Georgia, serif; font-weight: 500; }
.footer-grid a { color: #dce6f5; }
.footer-links { display: grid; gap: .6rem; }
.legal-small { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid #2b3a50; color: #aebbd0; font-size: .84rem; }
.status-pill { display: inline-flex; align-items: center; gap: .45rem; padding: .3rem .6rem; background: var(--sky); color: var(--blue-deep); font-size: .78rem; font-weight: 800; }
.status-pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--blue); }

@media (max-width: 860px) {
  .nav { align-items: flex-start; padding-block: 1rem; }
  .nav-links { display: grid; grid-template-columns: repeat(2, auto); gap: .4rem 1rem; }
  .operator-card { grid-template-columns: 1fr; gap: 1.2rem; }
  .actions { min-width: 0; }
  .principles { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}

@media (max-width: 560px) {
  .age-strip .wrap { align-items: flex-start; padding-block: .45rem; }
  .site-header { position: static; }
  .nav { display: block; }
  .nav-links { margin-top: 1rem; grid-template-columns: 1fr 1fr; }
  .hero { padding-top: 3.5rem; }
  .trust-row { grid-template-columns: 1fr; }
  .trust-item { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.3); }
  .trust-item:last-child { border-bottom: 0; }
  .section-head { display: block; }
  .section-head p { margin-top: .8rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}