:root {
  color-scheme: light;
  --background: #F6F8FC;
  --surface: #FFFFFF;
  --surface-elevated: #EAF0F7;
  --text-primary: #001C4F;
  --text-secondary: #40556F;
  --text-muted: #667990;
  --primary: #03437E;
  --primary-hover: #001C4F;
  --primary-text: #FFFFFF;
  --teal: #006B82;
  --teal-hover: #025F74;
  --gold: #8A5F00;
  --decorative-gold: #EEBD13;
  --border: #D5DFEA;
  --focus: #03437E;
  --shadow: rgba(0, 28, 79, .14);
  --header: rgba(255, 255, 255, .9);
  --soft-teal: rgba(0, 107, 130, .08);
  --soft-gold: rgba(138, 95, 0, .08);
  --serif: "Newsreader", Georgia, serif;
  --sans: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --background: #020921;
  --surface: #071A3A;
  --surface-elevated: #0B2A54;
  --text-primary: #F6F8FC;
  --text-secondary: #B8C7DB;
  --text-muted: #8397B1;
  --primary: #0392B2;
  --primary-hover: #27DCEB;
  --primary-text: #020921;
  --teal: #27DCEB;
  --teal-hover: #F6F8FC;
  --gold: #EEBD13;
  --decorative-gold: #EEBD13;
  --border: #17446B;
  --focus: #27DCEB;
  --shadow: rgba(0, 0, 0, .38);
  --header: rgba(7, 26, 58, .9);
  --soft-teal: rgba(3, 146, 178, .12);
  --soft-gold: rgba(238, 189, 19, .09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 10% 8%, var(--soft-teal), transparent 30rem),
    radial-gradient(circle at 92% 28%, var(--soft-gold), transparent 27rem),
    var(--background);
  color: var(--text-primary);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--teal); text-underline-offset: 3px; }
a:hover { color: var(--teal-hover); }
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 4px;
}
button { font: inherit; }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid var(--border);
  background: var(--header);
  backdrop-filter: blur(18px);
}
.site-header-inner {
  display: flex;
  width: min(1180px, calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.legal-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--text-primary);
  text-decoration: none;
}
.legal-brand img {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(238, 189, 19, .35);
  border-radius: 50%;
}
.legal-brand strong {
  display: block;
  font: 600 1.22rem/1 var(--serif);
}
.legal-brand > span {
  display: block;
}
.legal-brand > span > span {
  display: block;
  margin-top: 3px;
  color: var(--text-muted);
  font-size: .57rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.header-link,
.theme-button {
  display: inline-flex;
  min-height: 40px;
  padding: 0 13px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-elevated);
  color: var(--text-primary);
  font-size: .7rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}
.header-link:hover,
.theme-button:hover {
  border-color: var(--teal);
  background: var(--soft-teal);
  color: var(--teal-hover);
}

.legal-layout {
  display: grid;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(46px, 7vw, 88px) 0 90px;
  grid-template-columns: minmax(230px, .62fr) minmax(0, 1.7fr);
  gap: clamp(42px, 7vw, 90px);
  align-items: start;
}
.legal-aside {
  position: sticky;
  top: 112px;
}
.legal-kicker {
  display: flex;
  margin: 0 0 18px;
  align-items: center;
  gap: 10px;
  color: var(--teal);
  font-size: .64rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.legal-kicker::before {
  width: 26px;
  height: 1px;
  background: currentColor;
  content: "";
}
.legal-aside h1 {
  margin: 0;
  font: 500 clamp(2.65rem, 5vw, 4.45rem)/.92 var(--serif);
  letter-spacing: -.045em;
}
.legal-summary {
  margin: 20px 0 0;
  color: var(--text-secondary);
  font-size: .84rem;
  line-height: 1.65;
}
.legal-date {
  display: inline-block;
  margin-top: 18px;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.contents {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}
.contents strong {
  display: block;
  margin-bottom: 10px;
  color: var(--text-muted);
  font-size: .59rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.contents ol {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 7px;
  list-style: none;
  counter-reset: legal-sections;
}
.contents li { counter-increment: legal-sections; }
.contents a {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 5px;
  color: var(--text-secondary);
  font-size: .69rem;
  line-height: 1.35;
  text-decoration: none;
}
.contents a::before {
  color: var(--text-muted);
  content: counter(legal-sections, decimal-leading-zero);
}
.contents a:hover { color: var(--teal); }

.legal-document {
  min-width: 0;
  padding: clamp(25px, 5vw, 58px);
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 24px 70px var(--shadow);
}
.notice {
  margin: 0 0 38px;
  padding: 18px 20px;
  border: 1px solid color-mix(in srgb, var(--teal) 32%, transparent);
  border-radius: 14px;
  background: var(--soft-teal);
  color: var(--text-secondary);
  font-size: .82rem;
  line-height: 1.65;
}
.legal-section + .legal-section {
  margin-top: 44px;
  padding-top: 42px;
  border-top: 1px solid var(--border);
}
.section-number {
  display: block;
  margin-bottom: 9px;
  color: var(--teal);
  font-size: .61rem;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.legal-section h2 {
  margin: 0 0 18px;
  font: 500 clamp(1.7rem, 3vw, 2.35rem)/1 var(--serif);
  letter-spacing: -.025em;
}
.legal-section h3 {
  margin: 25px 0 9px;
  color: var(--text-primary);
  font-size: .82rem;
  letter-spacing: .02em;
}
.legal-section p,
.legal-section li {
  color: var(--text-secondary);
  font-size: .84rem;
  line-height: 1.75;
}
.legal-section p { margin: 0 0 14px; }
.legal-section ul {
  display: grid;
  margin: 12px 0 18px;
  padding-left: 20px;
  gap: 8px;
}
.legal-section li::marker { color: var(--teal); }
.legal-section strong { color: var(--text-primary); }
.processor-list {
  display: grid;
  margin: 18px 0;
  gap: 9px;
}
.processor {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-elevated);
}
.processor strong {
  display: block;
  margin-bottom: 4px;
  font-size: .74rem;
}
.processor span {
  display: block;
  color: var(--text-secondary);
  font-size: .76rem;
  line-height: 1.55;
}
.contact-card {
  margin-top: 22px;
  padding: 20px;
  border-left: 3px solid var(--decorative-gold);
  border-radius: 0 13px 13px 0;
  background: var(--soft-gold);
}
.contact-card p:last-child { margin-bottom: 0; }
.legal-footer {
  display: flex;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 25px 0 38px;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: .65rem;
}
.legal-footer nav { display: flex; gap: 14px; }
.legal-footer a { color: var(--text-secondary); }

@media (max-width: 840px) {
  html { scroll-padding-top: 82px; }
  .legal-layout {
    padding-top: 42px;
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .legal-aside { position: static; }
  .legal-aside h1 { max-width: 560px; }
  .legal-summary { max-width: 650px; }
  .contents { display: none; }
}

@media (max-width: 600px) {
  .site-header-inner,
  .legal-layout,
  .legal-footer { width: calc(100% - 28px); }
  .site-header-inner { min-height: 64px; }
  .legal-brand span,
  .header-link { display: none; }
  .theme-button { min-width: 44px; padding: 0 10px; }
  .legal-layout { padding: 34px 0 54px; }
  .legal-aside h1 { font-size: clamp(2.7rem, 14vw, 3.7rem); }
  .legal-document {
    padding: 23px 18px;
    border-radius: 18px;
  }
  .legal-section + .legal-section { margin-top: 34px; padding-top: 32px; }
  .legal-footer { display: grid; }
}

@media print {
  .site-header,
  .contents,
  .legal-footer { display: none; }
  body { background: white; color: black; }
  .legal-layout { display: block; width: 100%; padding: 0; }
  .legal-aside { margin-bottom: 30px; }
  .legal-document { padding: 0; border: 0; box-shadow: none; }
}

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