/* Information pages (About, Help, Contact, Privacy, Terms, Cookies), footer, cookie notice, error pages and the
   "Account and privacy" panel. Uses the shared colour tokens, so dark mode works everywhere. */

.skip-link { position: absolute; left: .75rem; top: -4rem; z-index: 200; padding: .6rem 1rem; border-radius: 999px; background: var(--accent); color: var(--on-accent); font-weight: 700; text-decoration: none; }
.skip-link:focus { top: .75rem; outline: none; box-shadow: var(--focus); }

.site-nav { display: flex; gap: .3rem; flex-wrap: wrap; }
.site-nav a { padding: .45rem .8rem; border-radius: 999px; color: var(--ink-2); font-weight: 600; text-decoration: none; }
.site-nav a:hover { background: var(--surface-2); color: var(--ink); }
@media (max-width: 760px) { .site-page .pub-head { flex-wrap: wrap; } .site-nav { order: 3; width: 100%; } }

.site-main { max-width: 860px; margin: 0 auto; padding: 1rem clamp(1rem, 4vw, 2rem) 3rem; }
.doc h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); letter-spacing: -.02em; margin-bottom: .6rem; }
.doc h2 { font-size: 1.3rem; margin: 2.2rem 0 .6rem; letter-spacing: -.01em; }
.doc h3 { font-size: 1.05rem; margin: 0 0 .35rem; }
.doc p, .doc li { line-height: 1.7; color: var(--ink); }
.doc p { margin: .7rem 0; }
.doc ul, .doc ol { padding-left: 1.3rem; margin: .6rem 0; } .doc li { margin: .35rem 0; }
.doc .lead { font-size: 1.12rem; color: var(--ink-2); max-width: 62ch; }
.doc a { text-decoration: underline; text-underline-offset: 2px; }
.doc code { background: var(--surface-2); padding: .1rem .4rem; border-radius: 6px; font-size: .88em; }
.doc .table-wrap { margin: 1rem 0; } .doc table td, .doc table th { vertical-align: top; text-align: left; padding: .65rem .8rem; }
.doc [id] { scroll-margin-top: 1rem; }

.cards-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); gap: 1rem; margin: 1rem 0; }
.doc-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 1.2rem 1.3rem; }
.doc-card p { margin: 0; color: var(--ink-2); font-size: .95rem; }
.doc-card h2 { margin-top: 0; font-size: 1.1rem; }

.doc details { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; margin: .6rem 0; }
.doc summary { cursor: pointer; padding: .95rem 1.1rem; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 1rem; align-items: center; border-radius: 14px; }
.doc summary::-webkit-details-marker { display: none; }
.doc summary::after { content: "+"; font-size: 1.3rem; line-height: 1; color: var(--ink-3); flex: none; }
.doc details[open] summary::after { content: "\2212"; }
.doc summary:focus-visible { outline: none; box-shadow: var(--focus); }
.doc details p { padding: 0 1.1rem 1rem; margin: 0; color: var(--ink-2); }

.contact-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 1.5rem; align-items: start; margin-top: 1.4rem; }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.facts-list { display: grid; gap: .2rem; margin: .6rem 0; } .facts-list dt { font-weight: 700; font-size: .85rem; color: var(--ink-3); margin-top: .6rem; } .facts-list dd { margin: 0; overflow-wrap: anywhere; }
.placeholder { background: #fff4d6; color: #7a4b00; border: 1px dashed #d9a21b; border-radius: 6px; padding: 0 .35rem; font-size: .92em; }
[data-theme="dark"] .placeholder { background: #3a2e0d; color: #ffd37a; border-color: #8a6a1c; }

/* footer */
.site-footer { border-top: 1px solid var(--line); margin-top: 2rem; padding: 2rem clamp(1rem, 4vw, 3rem) 1.5rem; background: color-mix(in srgb, var(--surface) 70%, transparent); }
.sf-inner { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 1.5rem; }
@media (max-width: 760px) { .sf-inner { grid-template-columns: 1fr 1fr; } .sf-brand { grid-column: 1 / -1; } }
.sf-brand p { color: var(--ink-2); margin: .6rem 0 0; max-width: 34ch; font-size: .92rem; }
.site-footer h2 { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); margin: 0 0 .6rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; font-size: .92rem; overflow-wrap: anywhere; }
.site-footer a { color: var(--ink-2); } .site-footer a:hover { color: var(--accent-strong); }
.sf-copy { max-width: 1180px; margin: 1.5rem auto 0; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--ink-3); font-size: .85rem; }

.app-foot { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; justify-content: center; padding: 2rem 1rem 1rem; font-size: .82rem; color: var(--ink-3); }
.app-foot a { color: var(--ink-3); } .app-foot a:hover { color: var(--accent-strong); }

/* cookie notice */
.cookie-note { position: fixed; left: 50%; transform: translateX(-50%); bottom: 1rem; z-index: 150; width: min(640px, calc(100% - 1.5rem)); display: flex; gap: .8rem 1rem; align-items: center; flex-wrap: wrap;
  background: var(--surface); border: 1px solid var(--line-strong); border-radius: 16px; box-shadow: var(--shadow-lg, 0 12px 40px rgba(0, 0, 0, .18)); padding: .85rem 1rem; }
.cookie-note p { margin: 0; flex: 1 1 280px; font-size: .88rem; color: var(--ink-2); }
.cookie-note .btn { flex: none; }

/* error pages */
.error-page { text-align: center; padding-top: clamp(2rem, 10vh, 6rem); }
.err-code { font-size: clamp(4rem, 16vw, 8rem); font-weight: 800; letter-spacing: -.04em; line-height: 1; margin: 0; background: linear-gradient(100deg, #4f46e5, #0a8f6a 70%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.error-page h1 { font-size: clamp(1.5rem, 4vw, 2.1rem); margin: .6rem 0; } .error-page .lead { color: var(--ink-2); max-width: 46ch; margin: 0 auto; }
.err-actions { display: flex; justify-content: center; gap: .7rem; flex-wrap: wrap; margin-top: 1.6rem; }

/* sign-up consent */
.check-row { display: flex; gap: .65rem; align-items: flex-start; font-size: .9rem; color: var(--ink-2); }
.check-row input { margin-top: .22rem; width: 1.05rem; height: 1.05rem; flex: none; accent-color: var(--accent); }
.check-row a { text-decoration: underline; }
.field.invalid .check-row { color: var(--bad); } .field.invalid .error { display: block; }

/* Account and privacy panel (profile pages) */
.acct { display: grid; gap: 1rem; margin-top: 1.2rem; }
.acct-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .4rem 1rem; align-items: center; padding: 1rem 1.2rem; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.acct-item h3 { margin: 0; font-size: 1rem; } .acct-item p { margin: .15rem 0 0; color: var(--ink-2); font-size: .88rem; }
.acct-item.danger { border-color: color-mix(in srgb, var(--bad) 40%, var(--line)); }
@media (max-width: 560px) { .acct-item { grid-template-columns: 1fr; } .acct-item .btn { width: 100%; justify-content: center; } }
.acct-links { display: flex; gap: .4rem 1.2rem; flex-wrap: wrap; font-size: .88rem; }
@media (prefers-reduced-motion: reduce) { .cookie-note { transition: none; } }

/* the main buttons on information and error pages match the blue of the rest of the public site */
.site-page .btn.primary { background: #0b78c4; border-color: #0b78c4; color: #fff; }
.site-page .btn.primary:hover { background: #0a68ab; border-color: #0a68ab; }

/* on phones the policy tables become labelled blocks, so nothing is cut off */
@media (max-width: 640px) {
  .doc .table-wrap { border: 0; overflow: visible; }
  .doc .table-wrap table { min-width: 0; }
  .doc table, .doc tbody, .doc tr, .doc td { display: block; width: 100%; }
  .doc thead { display: none; }
  .doc tr { border: 1px solid var(--line); border-radius: 14px; background: var(--surface); margin: 0 0 .8rem; padding: .3rem 0; }
  .doc td { padding: .4rem .9rem; border: 0; }
  .doc td::before { content: attr(data-label); display: block; font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-3); margin-bottom: .1rem; }
  .doc td:first-child { font-weight: 700; } .doc td:first-child::before { display: none; }
}