/* Shared chrome: React app + static pages. All classes prefixed .sot- */
.sot-header, .sot-footer { --sot-ink: #111214; --sot-soft: #4a4c50; --sot-line: #e4e5e7; --sot-grey: #f4f5f6; --sot-paper: #fdfdfc; font-family: 'Archivo', system-ui, sans-serif; color: var(--sot-ink); }
.sot-wrap { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.sot-skip { position: absolute; left: 12px; top: -80px; z-index: 50; background: #111214; color: #fdfdfc; padding: 10px 14px; font-size: 14px; }
.sot-skip:focus { top: 12px; }
.sot-policy { background: var(--sot-grey); border-bottom: 1px solid var(--sot-line); font-size: 12.5px; }
.sot-policy .sot-wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 36px; }
.sot-policy ul { display: flex; flex-wrap: wrap; gap: 4px 18px; list-style: none; margin: 0; padding: 0; }
.sot-policy a { color: var(--sot-soft); text-decoration: none; }
.sot-policy a:hover { color: var(--sot-ink); text-decoration: underline; text-underline-offset: 3px; }
.sot-age { font-weight: 700; color: var(--sot-ink); white-space: nowrap; }
.sot-main { background: var(--sot-paper); border-bottom: 1px solid var(--sot-line); }
.sot-main .sot-wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 92px; }
.sot-logo { display: inline-flex; align-items: baseline; gap: 2px; color: var(--sot-ink); text-decoration: none; font: 800 25px/1 'Poppins', system-ui, sans-serif; letter-spacing: -.045em; }
.sot-logo span { display: inline-block; width: 7px; height: 7px; margin-left: 2px; background: var(--sot-ink); border-radius: 1px; }
.sot-nav { display: flex; align-items: center; gap: 26px; font: 500 14.5px 'Poppins', system-ui, sans-serif; }
.sot-nav a { color: var(--sot-ink); text-decoration: none; position: relative; padding: 6px 0; }
.sot-nav a:after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--sot-ink); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.sot-nav a:hover:after, .sot-nav a[aria-current="page"]:after { transform: scaleX(1); }
.sot-nav .sot-cta { background: var(--sot-ink); color: #fdfdfc; padding: 10px 18px; border-radius: 6px; }
.sot-nav .sot-cta:after { display: none; }
.sot-footer { background: var(--sot-paper); border-top: 1px solid var(--sot-line); margin-top: 64px; }
.sot-banner { background: var(--sot-grey); border-bottom: 1px solid var(--sot-line); }
.sot-banner .sot-wrap { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; padding: 30px 0; }
.sot-badge { display: grid; place-items: center; width: 68px; height: 68px; border: 2.5px solid var(--sot-ink); border-radius: 50%; font: 800 22px 'Poppins', sans-serif; letter-spacing: -.04em; }
.sot-banner h2 { font: 700 19px/1.25 'Poppins', sans-serif; margin: 0 0 6px; letter-spacing: -.02em; }
.sot-banner p { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--sot-ink); max-width: 640px; }
.sot-help { display: flex; flex-wrap: wrap; gap: 10px; }
.sot-help a { display: inline-flex; flex-direction: column; border: 1.5px solid var(--sot-ink); border-radius: 6px; padding: 9px 14px; color: var(--sot-ink); text-decoration: none; background: #fdfdfc; font: 600 14px 'Poppins', sans-serif; transition: transform .15s ease; }
.sot-help a small { font: 400 12px 'Archivo', sans-serif; color: var(--sot-soft); }
.sot-help a:hover { transform: translateY(-2px); }
.sot-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; padding: 44px 0 32px; }
.sot-cols h3 { font: 600 13px 'Poppins', sans-serif; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 14px; }
.sot-cols ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 14px; }
.sot-cols a { color: var(--sot-soft); text-decoration: none; }
.sot-cols a:hover { color: var(--sot-ink); text-decoration: underline; text-underline-offset: 3px; }
.sot-about p { font-size: 14px; line-height: 1.6; color: var(--sot-soft); margin: 14px 0 0; max-width: 340px; }
.sot-legal { border-top: 1px solid var(--sot-line); padding: 18px 0 26px; font-size: 12.5px; color: var(--sot-soft); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
.sot-legal a { color: var(--sot-ink); }
.sot-header a:focus-visible, .sot-footer a:focus-visible { outline: 2px solid #111214; outline-offset: 3px; }
@media (max-width: 860px) {
  .sot-policy ul { display: none; }
  .sot-nav a:not(.sot-cta) { display: none; }
  .sot-main .sot-wrap { min-height: 72px; }
  .sot-logo { font-size: 21px; }
  .sot-banner .sot-wrap { grid-template-columns: 1fr; gap: 16px; }
  .sot-cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) { .sot-cols { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .sot-nav a:after, .sot-help a { transition: none; } .sot-help a:hover { transform: none; } }