/* Shared site chrome and marketing styles: nav, footer, headings, sections, cards.
   Used by home, guide, interview, pricing, account, careers and the legal pages. */
a { color: inherit; }

/* ---------- top navigation ---------- */
.sitenav {
  display: flex; align-items: center; gap: 28px; padding: 0 28px; height: 60px;
  border-bottom: 1px solid var(--border);
  background: rgba(8, 9, 11, 0.78); backdrop-filter: saturate(140%) blur(14px);
  position: sticky; top: 0; z-index: 30;
}
.sitenav .logo { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 600; letter-spacing: -0.025em; white-space: nowrap; font-size: 16px; }
.sitenav nav { display: flex; gap: 2px; }
.sitenav nav a { color: var(--muted); text-decoration: none; padding: 7px 12px; border-radius: 8px; font-size: 14px; white-space: nowrap; transition: color .15s, background .15s; }
.sitenav nav a:hover { color: var(--text); }
.sitenav nav a.on { color: var(--text); }
.sitenav .spacer { flex: 1; }
.sitenav .acct { display: flex; align-items: center; gap: 8px; }
.sitenav .acct .who { display: inline-flex; align-items: center; gap: 8px; color: var(--text-2); text-decoration: none; font-size: 14px; padding: 5px 10px 5px 5px; border-radius: 999px; border: 1px solid var(--border-2); }
.sitenav .acct .who:hover { border-color: #3a3f49; color: var(--text); }
.avatar { width: 24px; height: 24px; border-radius: 50%; display: inline-grid; place-items: center; font-size: 11px; font-weight: 600; background: linear-gradient(180deg, #2b2f37, #1b1d22); color: var(--text); border: 1px solid #353a44; }

/* ---------- type ---------- */
/* section labels: small mono caps, like a terminal header */
/* section label: "01 ── Interview practice" */
.eyebrow { display: inline-flex; align-items: center; gap: 12px; font-size: 13.5px; font-weight: 500; letter-spacing: -0.005em; color: var(--text-2); }
.eyebrow b { display: inline-flex; align-items: center; gap: 12px; font-family: var(--mono); font-size: 12px; font-weight: 500; color: var(--accent); }
.eyebrow b::after { content: ""; width: 28px; height: 1px; background: var(--border-2); }
.eyebrow b.dot { font-size: 9px; }
.eyebrow b.dot::after { display: none; }
.display { font-size: clamp(40px, 5.8vw, 70px); line-height: 1.02; letter-spacing: -0.045em; font-weight: 600; margin: 18px 0 22px; }
.display em, .h2 em { font-style: normal; color: var(--accent); }
.display .soft { color: var(--muted); }
.h2 { font-size: clamp(28px, 3.4vw, 40px); line-height: 1.1; letter-spacing: -0.04em; font-weight: 600; margin: 14px 0 14px; }
.h3 { font-size: 17px; letter-spacing: -0.015em; font-weight: 600; margin: 0 0 6px; }
.lede { color: var(--text-2); font-size: 17px; line-height: 1.65; max-width: 620px; margin: 0; }
.prose p, .prose li { color: var(--text-2); font-size: 15.5px; line-height: 1.75; }
.prose h2 { font-size: 22px; letter-spacing: -0.025em; font-weight: 600; margin: 44px 0 10px; }
.prose h3 { font-size: 17px; letter-spacing: -0.015em; font-weight: 600; margin: 26px 0 6px; }
.prose a { color: var(--text); text-underline-offset: 3px; text-decoration-color: rgba(255,255,255,.3); }
.prose strong { color: var(--text); font-weight: 600; }

/* ---------- layout ---------- */
.container { width: min(1160px, 100%); margin: 0 auto; padding: 0 28px; }
.container.narrow { width: min(780px, 100%); }
.section { padding: 96px 0; }
.section.tight { padding: 64px 0; }
.section + .section { border-top: 1px solid var(--border); }
.center { text-align: center; }
.center .lede { margin: 0 auto; }

/* ---------- cards ---------- */
.card-s { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 26px; box-shadow: 0 1px 0 rgba(255,255,255,.025) inset; }
.card-s.hl { border-color: #3a3f49; box-shadow: inset 0 2px 0 var(--accent); }
.ic-tile { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: var(--raised); border: 1px solid var(--border-2); color: var(--text); }
.ic-tile.gold { color: var(--accent); }
.link-arrow { display: inline-flex; align-items: center; gap: 6px; color: var(--text); font-weight: 500; font-size: 14px; text-decoration: none; }
.link-arrow .ic { transition: transform .15s; }
.link-arrow:hover .ic { transform: translateX(3px); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; color: var(--text-2); font-size: 14.5px; line-height: 1.5; }
.checklist li .ic { color: var(--bid); margin-top: 2px; }
.checklist li.off { color: var(--faint); }
.checklist li.off .ic { color: var(--faint); }

/* ---------- footer ---------- */
.site-foot { border-top: 1px solid var(--border); margin-top: 0; padding: 48px 28px 40px; color: var(--faint); font-size: 13.5px; }
.site-foot .cols { width: min(1160px, 100%); margin: 0 auto; display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 28px; }
.site-foot h4 { color: var(--text-2); font-weight: 500; font-size: 13.5px; margin: 0 0 12px; }
.site-foot a { display: block; color: var(--muted); text-decoration: none; margin: 0 0 8px; }
.site-foot a:hover { color: var(--text); }
.site-foot .fine { width: min(1160px, 100%); margin: 36px auto 0; padding-top: 22px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .site-foot .cols { grid-template-columns: 1fr 1fr; }
  .section { padding: 64px 0; }
}
@media (max-width: 760px) {
  .sitenav { gap: 10px 14px; padding: 10px 16px; height: auto; flex-wrap: wrap; }
  .sitenav nav { order: 3; width: 100%; overflow-x: auto; margin: 0 -8px; scrollbar-width: none; }
  .sitenav nav::-webkit-scrollbar { display: none; }
  .sitenav nav a { padding: 6px 9px; font-size: 14px; }
  .container { padding: 0 16px; }
  .section { padding: 52px 0; }
  .site-foot { padding: 36px 16px 32px; }
}

/* ticker tape under the nav: quotes scrolling past, like a dealing screen */
.ticker { position: relative; overflow: hidden; border-bottom: 1px solid var(--border); background: #0a0b0d; height: 34px; display: flex; align-items: center; mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.ticker-track { display: flex; gap: 36px; white-space: nowrap; animation: tape 70s linear infinite; padding-left: 36px; font-family: var(--mono); font-size: 12px; color: var(--muted); }
.ticker-track span b { color: var(--text-2); font-weight: 500; margin: 0 6px; }
.ticker-track .up { color: var(--bid); } .ticker-track .dn { color: var(--ask); }
@keyframes tape { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }
/* thin rules and numbered lists instead of icon tiles */
.rule-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 48px; margin-top: 36px; border-top: 1px solid var(--border); }
.rule-list > div { padding: 22px 0; border-bottom: 1px solid var(--border); display: grid; grid-template-columns: 44px 1fr; gap: 6px; }
.rule-list .n { font-family: var(--mono); font-size: 12px; color: var(--accent); padding-top: 4px; }
.rule-list b { display: block; font-size: 18px; font-weight: 600; letter-spacing: -0.02em; margin-bottom: 4px; }
.rule-list p { margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.6; }
@media (max-width: 760px) { .rule-list { grid-template-columns: 1fr; } }

/* short confirmation shown after some account actions */
.site-notice { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 70; padding: 11px 16px; border-radius: 12px; background: var(--panel); border: 1px solid var(--border-2); box-shadow: 0 20px 60px rgba(0,0,0,.5); font-size: 14px; color: var(--text); max-width: calc(100vw - 32px); }