/* CritCase document pages (privacy, terms, delete-account, support, 404).
   Design authority: index.html. Tokens, header, footer, focus/selection and
   reduced-motion rules are copied from there; document styles use the same tokens.
   Fonts are loaded via fonts.css (self-hosted, GDPR: no CDN). */

/* tokens (exact copy from index.html) */
:root{
  --bg:#F7FAFA; --surface:#FFFFFF; --ink:#10201F; --muted:#52696B; --line:#E2ECEB;
  --teal:#0D7377; --teal-ink:#FFFFFF; --teal-soft:rgba(13,115,119,.08);
  --green:#177E4F; --amber:#98620E; --cyan:#0E7490;
  --shadow:0 1px 2px rgba(16,32,31,.05),0 12px 32px -12px rgba(16,32,31,.14);
  --glass:rgba(247,250,250,.82);
}
[data-theme=dark]{
  --bg:#0A1213; --surface:#101B1C; --ink:#EAF3F2; --muted:#9AB2B1; --line:#1D2E2F;
  --teal:#2CC5B6; --teal-ink:#062B28; --teal-soft:rgba(44,197,182,.10);
  --green:#3FE080; --amber:#F3B84C; --cyan:#53C7F0;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 16px 40px -12px rgba(0,0,0,.5);
  --glass:rgba(10,18,19,.8);
}
/* doc-only token extension (danger accent for highlight-box.critical) */
:root{--red:#B3261E}
[data-theme=dark]{--red:#FF9B92}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Inter',system-ui,sans-serif;font-size:17px;line-height:1.65;transition:background .25s,color .25s}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
a:focus-visible,button:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
::selection{background:var(--teal-soft)}
.mono{font-family:'JetBrains Mono',ui-monospace,monospace;font-weight:500}

.skip-link{position:absolute;left:-9999px;top:0;z-index:100;background:var(--teal);color:var(--teal-ink);font-weight:700;text-decoration:none;padding:12px 18px;border-radius:0 0 10px 0}
.skip-link:focus{left:0}

/* header (copy from index.html) */
header{position:sticky;top:0;z-index:50;background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:-.02em;color:var(--ink);text-decoration:none;min-height:44px}
.brand-mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--teal),#14A296);display:grid;place-items:center}
.brand-mark svg{width:16px;height:16px;stroke:#fff;stroke-width:2.4;fill:none}
.nav-right{display:flex;align-items:center;gap:10px}
.theme-btn{width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--ink);cursor:pointer;display:grid;place-items:center}
.theme-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2}
[data-theme=dark] .sun{display:block}[data-theme=dark] .moon{display:none}
.sun{display:none}.moon{display:block}
.nav-dl{font-weight:700;font-size:14.5px;background:var(--teal);color:var(--teal-ink);text-decoration:none;padding:0 18px;border-radius:10px;min-height:44px;display:inline-flex;align-items:center}

/* footer (copy from index.html) */
footer{border-top:1px solid var(--line);padding:36px 0 52px}
.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;color:var(--muted)}
.foot a{color:var(--muted);text-decoration:none;min-height:44px;display:inline-flex;align-items:center}
.foot a:hover{color:var(--teal)}
.foot nav{display:flex;gap:4px 24px;flex-wrap:wrap}

/* reading column */
.doc-page{max-width:760px;margin:0 auto;padding:52px 24px 84px}
.doc-header{margin:0 0 44px}
.doc-page h1{font-family:'Hedvig Letters Serif',Georgia,serif;font-size:clamp(1.9rem,4vw,2.5rem);font-weight:400;letter-spacing:0;line-height:1.15;margin:0 0 12px;text-wrap:balance}
.doc-meta{margin:0;font-size:14px;color:var(--muted)}
.doc-meta strong{color:var(--ink);font-weight:700}
.doc-page h2{font-family:'Hedvig Letters Serif',Georgia,serif;font-size:clamp(1.3rem,2.6vw,1.55rem);font-weight:400;letter-spacing:0;line-height:1.25;margin:52px 0 14px;padding-bottom:10px;border-bottom:1px solid var(--line);text-wrap:balance}
.doc-page h3{font-family:'Hedvig Letters Serif',Georgia,serif;font-size:1.15rem;font-weight:400;letter-spacing:0;line-height:1.3;margin:32px 0 10px}
.doc-page p{margin:0 0 14px}
.doc-page ul,.doc-page ol{margin:0 0 16px;padding-left:24px}
.doc-page li{margin-bottom:6px}
.doc-page a{color:var(--teal);text-decoration:underline;text-underline-offset:2px;text-decoration-color:var(--line)}
.doc-page a:hover{text-decoration-color:var(--teal)}
.doc-page code{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:.85em;background:var(--teal-soft);border:1px solid var(--line);border-radius:6px;padding:1px 6px;white-space:nowrap}
.doc-page .emoji{margin-right:4px}

/* tables */
.doc-page table{width:100%;border-collapse:collapse;margin:20px 0 24px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.doc-page th,.doc-page td{padding:11px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.doc-page th{font-family:'JetBrains Mono',ui-monospace,monospace;font-weight:500;font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);background:var(--teal-soft)}
.doc-page td{font-size:14.5px;line-height:1.55}
.doc-page tbody tr:last-child td{border-bottom:none}

/* highlight boxes */
.highlight-box{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--teal);border-radius:0 12px 12px 0;padding:18px 22px;margin:24px 0;box-shadow:var(--shadow)}
.highlight-box p{margin-bottom:8px}
.highlight-box p:last-child{margin-bottom:0}
.highlight-box ul,.highlight-box ol{margin-bottom:0}
.highlight-box.success{border-left-color:var(--green)}
.highlight-box.warning{border-left-color:var(--amber)}
.highlight-box.critical{border-left-color:var(--red)}

/* step cards */
.step-card{display:flex;gap:16px;align-items:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;margin:12px 0;box-shadow:var(--shadow)}
.step-number{flex-shrink:0;width:36px;height:36px;border-radius:10px;background:var(--teal);color:var(--teal-ink);font-family:'JetBrains Mono',ui-monospace,monospace;font-weight:700;font-size:15px;display:grid;place-items:center}
.step-card p{margin:4px 0 0;font-size:15px;color:var(--muted)}
.step-card ul{margin:8px 0 0}

/* 404 / challenge page (chrome only; markup and script are unchanged) */
.lang-no,.lang-en{display:none}
html[lang="no"] .lang-no,
html[lang="en"] .lang-en{display:revert}

.not-found{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:32px 24px}
.not-found-inner{max-width:460px}
.not-found h1{font-family:'Hedvig Letters Serif',Georgia,serif;font-weight:400;font-size:clamp(4.5rem,14vw,7rem);line-height:1;margin:0 0 12px}
.not-found p{font-size:1.0625rem;color:var(--muted);margin:0 0 28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 22px;border-radius:10px;font-weight:700;font-size:14.5px;text-decoration:none}
.btn-primary{background:var(--teal);color:var(--teal-ink)}

.challenge{display:none}
.challenge-logo-link{display:flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;margin-bottom:24px}
.challenge-logo{font-weight:700;font-size:1.4rem;letter-spacing:-.02em;color:var(--ink)}
.challenge-icon-wrap{display:flex;align-items:center;justify-content:center;width:72px;height:72px;margin:0 auto 20px;border-radius:50%;background:var(--teal-soft);border:1px solid var(--line);color:var(--teal)}
.challenge h1{font-family:'Hedvig Letters Serif',Georgia,serif;font-weight:400;font-size:1.75rem;line-height:1.2;margin:0 0 8px}
.challenge .subtitle{color:var(--muted);margin:0 0 28px}
.code-box{background:var(--surface);border:2px solid var(--teal);border-radius:14px;padding:22px;margin-bottom:16px;box-shadow:var(--shadow)}
.code-label{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:8px}
.code-value{font-family:'JetBrains Mono',ui-monospace,monospace;font-weight:700;font-size:2.5rem;letter-spacing:.3em;color:var(--teal)}
.copy-btn{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 20px;margin-top:12px;font-family:'Inter',system-ui,sans-serif;font-size:14px;font-weight:700;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:10px;cursor:pointer;transition:border-color .2s,color .2s}
.copy-btn svg{flex-shrink:0}
.copy-btn:hover{border-color:var(--teal);color:var(--teal)}
.copy-btn.copied{border-color:var(--green);color:var(--green)}
.challenge-divider{display:flex;align-items:center;gap:16px;margin:24px 0;font-size:13px;color:var(--muted)}
.challenge-divider::before,.challenge-divider::after{content:'';flex:1;height:1px;background:var(--line)}
.challenge-stores{display:flex;flex-direction:column;gap:12px;margin-top:8px}
.store-btn{display:flex;align-items:center;gap:12px;padding:10px 18px;background:var(--surface);border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:transform .15s}
.store-btn:hover{transform:translateY(-2px)}
.store-btn svg{flex-shrink:0}
.store-text{text-align:left}
.store-label{font-size:11px;line-height:1.2;color:var(--muted)}
.store-name{font-weight:700;font-size:15px;line-height:1.3}
.store-btn-accent{background:var(--teal);border-color:var(--teal);color:var(--teal-ink)}
.store-btn-accent .store-label{color:var(--teal-ink);opacity:.75}
.store-btn-accent .store-name{color:var(--teal-ink)}
.challenge-instructions{margin-top:32px;padding:20px 22px;background:var(--teal-soft);border:1px solid var(--line);border-radius:14px;text-align:left}
.challenge-instructions h3{font-family:'JetBrains Mono',ui-monospace,monospace;font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--teal);margin:0 0 12px}
.challenge-instructions ol{margin:0;padding-left:20px;color:var(--muted);font-size:14.5px}
.challenge-instructions li{margin-bottom:6px}
.challenge-instructions strong{color:var(--ink)}

@media (prefers-reduced-motion:reduce){
  .store-btn,.store-btn:hover{transition:none;transform:none}
}
@media (max-width:640px){
  .doc-page{padding:40px 20px 64px}
  .doc-page table{display:block;overflow-x:auto}
  .store-btn{justify-content:center}
}