/* =========================================================
   BubbleCraft — Legal & Error Pages Stylesheet
   ========================================================= */

:root {
  --bg:        #080d16;
  --bg-1:      #0c1525;
  --panel:     rgba(12, 21, 37, 0.82);
  --line:      rgba(255, 255, 255, 0.08);
  --line-med:  rgba(255, 255, 255, 0.13);
  --txt-1:     #e6f0fb;
  --txt-2:     #7a9bbf;
  --txt-3:     #4f6c8a;
  --accent:    #38d1f8;
  --accent-dim:rgba(56, 209, 248, 0.12);
  --r-sm: 10px;
  --r:    16px;
  --r-lg: 22px;
  --max:  780px;
  --font-sans: 'Manrope', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--txt-1);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { margin: 0; padding: 0; }
img { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* ── NAV ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 1.5rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.nav-shell {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: .9rem 1.25rem;
  background: rgba(8, 13, 22, 0.75);
  border: 1px solid var(--line-med);
  border-radius: 999px;
}
.brand { display: flex; align-items: center; gap: .55rem; font-weight: 800; font-size: 1.05rem; color: var(--txt-1); }
.brand-logo { width: 28px; height: 28px; border-radius: 6px; }
.nav-back {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .5rem 1.1rem;
  border-radius: 999px;
  background: var(--accent-dim);
  color: var(--accent);
  font-weight: 700;
  font-size: .88rem;
  transition: background .18s;
}
.nav-back:hover { background: rgba(56, 209, 248, 0.2); text-decoration: none; }
.nav-toggle { display: none; }

/* ── HERO ── */
.legal-hero {
  position: relative;
  padding: 4rem 1.5rem 3rem;
  text-align: center;
  overflow: hidden;
}
.legal-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(56, 209, 248, 0.08) 0%, transparent 70%);
  pointer-events: none;
}
.legal-hero-inner { position: relative; }
.legal-tag {
  display: inline-block;
  padding: .3rem .9rem;
  border-radius: 999px;
  background: var(--accent-dim);
  border: 1px solid rgba(56, 209, 248, 0.25);
  color: var(--accent);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: .9rem;
}
.legal-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  margin: 0 0 .75rem;
  background: linear-gradient(135deg, #fff 30%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.legal-meta { color: var(--txt-3); font-size: .88rem; margin: 0; }

/* ── CONTENT ── */
.legal-content {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem 5rem;
}

.legal-section {
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}
.legal-section:last-child { border-bottom: none; margin-bottom: 0; }

.legal-section h2 {
  font-size: 1.2rem;
  font-weight: 800;
  margin: 0 0 .9rem;
  color: var(--txt-1);
  display: flex;
  align-items: center;
  gap: .6rem;
}
.legal-section h2 i { color: var(--accent); font-size: 1rem; }

.legal-section p,
.legal-section li {
  font-size: .95rem;
  line-height: 1.75;
  color: var(--txt-2);
  margin: 0 0 .6rem;
}
.legal-section ul,
.legal-section ol {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.legal-section ul li::before {
  content: '—';
  margin-right: .6rem;
  color: var(--accent);
  font-weight: 700;
}
.legal-section ol { counter-reset: ol; }
.legal-section ol li { counter-increment: ol; }
.legal-section ol li::before {
  content: counter(ol) '.';
  margin-right: .6rem;
  color: var(--accent);
  font-weight: 700;
}
.legal-section a { color: var(--accent); }
.legal-section strong { color: var(--txt-1); font-weight: 700; }
.legal-section code {
  font-family: var(--font-mono);
  font-size: .85em;
  background: var(--accent-dim);
  padding: .1em .4em;
  border-radius: 4px;
  color: var(--accent);
}

/* ── FOOTER ── */
.legal-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 1.5rem;
  text-align: center;
}
.legal-footer p { color: var(--txt-3); font-size: .85rem; margin: 0 0 .5rem; }
.legal-footer-links { display: flex; justify-content: center; gap: 1.5rem; flex-wrap: wrap; }
.legal-footer-links a { color: var(--txt-2); font-size: .85rem; font-weight: 600; }
.legal-footer-links a:hover { color: var(--accent); text-decoration: none; }

/* ── ERROR PAGE ── */
.error-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.error-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(56, 209, 248, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.error-inner { position: relative; max-width: 500px; }
.error-code {
  font-size: clamp(6rem, 20vw, 10rem);
  font-weight: 900;
  line-height: 1;
  margin: 0 0 .5rem;
  background: linear-gradient(135deg, rgba(56,209,248,.3) 0%, rgba(56,209,248,.08) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -.04em;
}
.error-title {
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0 0 .75rem;
}
.error-desc { color: var(--txt-2); font-size: 1rem; margin: 0 0 2rem; line-height: 1.6; }
.error-actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .65rem 1.4rem;
  border-radius: 999px;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: .95rem;
  transition: opacity .18s;
}
.btn-primary:hover { opacity: .85; text-decoration: none; }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .65rem 1.4rem;
  border-radius: 999px;
  background: var(--panel);
  border: 1px solid var(--line-med);
  color: var(--txt-1);
  font-weight: 700;
  font-size: .95rem;
  transition: border-color .18s, background .18s;
}
.btn-secondary:hover { border-color: var(--accent); background: var(--accent-dim); text-decoration: none; }

@media (max-width: 640px) {
  .legal-hero { padding: 3rem 1.25rem 2rem; }
  .legal-content { padding: 0 1.25rem 4rem; }
  .error-actions { flex-direction: column; align-items: center; }
}