/* TicNut · Legal pages (terms / privacy) — premium design system */

:root {
  --bg: #08080C;
  --bg-2: #0F0F18;
  --bg-3: #1A1A28;
  --border: rgba(255, 255, 255, 0.08);
  --border-2: rgba(255, 255, 255, 0.14);
  --text: #FFFFFF;
  --text-2: rgba(255, 255, 255, 0.65);
  --text-3: rgba(255, 255, 255, 0.40);
  --accent: #BFE600;
  --accent-2: #8B5CF6;
  --rose: #F43F5E;
  --warn: #FFB200;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

/* Background ambient */
.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.ambient::before, .ambient::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.10;
}
.ambient::before {
  width: 500px; height: 500px;
  background: var(--accent);
  top: -100px; left: -150px;
}
.ambient::after {
  width: 450px; height: 450px;
  background: var(--accent-2);
  bottom: 200px; right: -150px;
}

/* Header */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8, 8, 12, 0.85);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 32px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text);
  text-decoration: none;
}
/* Brand mark = TicNut halter (oficial). Ver favicon.svg pra fonte. */
.brand-mark {
  width: 24px;
  height: 24px;
  display: inline-block;
  background-image: url("/favicon.svg");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}
.back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  transition: opacity 0.15s;
}
.back:hover { opacity: 0.7; }

/* Layout grid: sidebar TOC + content */
.layout {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 64px;
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; gap: 0; padding: 0 24px; }
  .toc { display: none !important; }
}

/* Hero */
.legal-hero {
  grid-column: 1 / -1;
  padding: 64px 0 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}
.kicker {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 16px;
}
.legal-hero h1 {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.05;
  margin-bottom: 16px;
}
.legal-hero h1 .grad {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-3);
}
.legal-meta strong {
  color: var(--text-2);
  font-weight: 500;
}
.legal-tldr {
  margin-top: 24px;
  padding: 16px 20px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  color: var(--text-2);
  font-size: 15px;
  max-width: 720px;
}
.legal-tldr strong { color: var(--accent); font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }

/* Sidebar TOC */
.toc {
  position: sticky;
  top: 80px;
  align-self: start;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  padding-right: 16px;
}
.toc-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  padding-left: 12px;
}
.toc ol {
  list-style: none;
  padding: 0;
  counter-reset: toc;
}
.toc li {
  counter-increment: toc;
}
.toc a {
  display: block;
  padding: 8px 12px;
  color: var(--text-2);
  text-decoration: none;
  font-size: 13px;
  border-left: 2px solid transparent;
  transition: all 0.15s;
}
.toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-3);
  margin-right: 10px;
}
.toc a:hover {
  color: var(--text);
  border-left-color: var(--border-2);
}
.toc a.active {
  color: var(--accent);
  border-left-color: var(--accent);
}

/* Content */
.legal-content {
  padding-bottom: 80px;
  counter-reset: section;
  max-width: 760px;
}

.legal-content section {
  margin-bottom: 56px;
  scroll-margin-top: 90px;
}

.legal-content h2 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
  color: var(--text);
  display: flex;
  align-items: baseline;
  gap: 14px;
  line-height: 1.2;
}
.legal-content h2::before {
  content: counter(section, decimal-leading-zero);
  counter-increment: section;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.1em;
  flex-shrink: 0;
  min-width: 32px;
}
.legal-content h3 {
  font-size: 16px;
  font-weight: 700;
  margin-top: 24px;
  margin-bottom: 12px;
  color: var(--text);
  letter-spacing: -0.2px;
}

.legal-content p, .legal-content li {
  color: var(--text-2);
  font-size: 15.5px;
  line-height: 1.75;
}
.legal-content p { margin-bottom: 16px; }
.legal-content ul, .legal-content ol { padding-left: 22px; margin-bottom: 16px; }
.legal-content li { margin-bottom: 8px; }
.legal-content li ul { margin-top: 8px; margin-bottom: 4px; }

.legal-content strong { color: var(--text); font-weight: 600; }

.legal-content a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(191, 230, 0, 0.3);
  transition: border-color 0.15s;
}
.legal-content a:hover { border-color: var(--accent); }

/* Section summary box */
.section-summary {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 20px;
  font-size: 14px;
  color: var(--text-2);
}
.section-summary::before {
  content: "TL;DR";
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-right: 10px;
  padding: 2px 6px;
  background: rgba(191, 230, 0, 0.1);
  border-radius: 4px;
}

/* Callouts */
.callout {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  padding: 18px 22px;
  margin: 20px 0;
}
.callout.warn { border-left-color: var(--warn); }
.callout.danger { border-left-color: var(--rose); }
.callout p:last-child { margin-bottom: 0; }
.callout p { color: var(--text); font-size: 14px; }
.callout strong { color: var(--accent); }
.callout.warn strong { color: var(--warn); }
.callout.danger strong { color: var(--rose); }

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 14px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
th, td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th {
  background: var(--bg-3);
  color: var(--text-3);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: 'JetBrains Mono', monospace;
}
td { color: var(--text-2); }
tr:last-child td { border-bottom: none; }

/* Code-like inline */
code {
  background: var(--bg-3);
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.88em;
  color: var(--accent);
}

/* Definition list */
dl {
  margin: 16px 0;
}
dl dt {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
  margin-top: 16px;
}
dl dt:first-child { margin-top: 0; }
dl dd {
  color: var(--text-2);
  font-size: 14px;
  margin-left: 0;
  margin-top: 4px;
  padding-left: 12px;
  border-left: 2px solid var(--border);
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  margin-top: 40px;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-links a {
  color: var(--text-2);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.15s;
}
.footer-links a:hover { color: var(--text); }
.footer-copy {
  color: var(--text-3);
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
}
.footer-mail {
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  text-decoration: none;
  font-size: 13px;
}

@media (max-width: 600px) {
  .header-inner { padding: 12px 20px; }
  .layout { padding: 0 20px; }
  .legal-hero { padding: 48px 0 20px; margin-bottom: 32px; }
  .legal-content h2 { font-size: 20px; }
  .legal-content h2::before { font-size: 11px; min-width: 26px; }
  .legal-content p, .legal-content li { font-size: 15px; }
  table { font-size: 13px; }
  th, td { padding: 12px 14px; }
}