:root {
  --bg: #0a0f1c;
  --bg-2: #0c1220;
  --bg-3: #111a2e;
  --panel: #0f1627;
  --panel-2: rgba(15, 22, 39, 0.7);
  --line: rgba(148, 180, 220, 0.10);
  --line-2: rgba(148, 180, 220, 0.18);
  --ink: #e7ecf3;
  --ink-dim: #9aa6b8;
  --ink-faint: #5c677a;
  --accent: #22d3ee;
  --accent-2: #67e8f9;
  --accent-soft: rgba(34, 211, 238, 0.14);
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body { overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 640px) { .container { padding: 0 20px; } }

.mono { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-dim); }
.serif { font-family: var(--serif); font-weight: 400; font-style: italic; }

/* Header */
.legal-nav {
  position: sticky; top: 0; z-index: 50;
  padding: 18px 0;
  background: rgba(10, 15, 28, 0.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.legal-nav .row { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.legal-nav a.brand { display: flex; align-items: center; gap: 12px; }
.legal-nav a.brand img { height: 32px; width: 32px; display: block; }
.legal-nav a.brand span { font-weight: 600; letter-spacing: -0.01em; font-size: 15px; }
.legal-nav .back { font-size: 13.5px; color: var(--ink-dim); padding: 8px 14px; border-radius: 8px; transition: color .15s, background .15s; }
.legal-nav .back:hover { color: var(--ink); background: rgba(255,255,255,0.03); }
.legal-nav .nav-mid { display: flex; gap: 14px; align-items: center; }
.legal-nav .nav-mid a {
  font-size: 13px; color: var(--ink-dim);
  padding: 6px 10px; border-radius: 6px;
  transition: color .15s, background .15s;
}
.legal-nav .nav-mid a:hover { color: var(--ink); background: rgba(255,255,255,0.03); }
.legal-nav .nav-mid a.current { color: var(--accent); }
.legal-nav .nav-mid .sep { color: var(--ink-faint); }
@media (max-width: 720px) {
  .legal-nav .nav-mid { display: none; }
}

/* Hero */
.legal-hero { padding: 80px 0 48px; border-bottom: 1px solid var(--line); }
.legal-hero .eyebrow { color: var(--accent); }
.legal-hero h1 {
  margin: 18px 0 0; font-size: clamp(40px, 5.5vw, 64px); font-weight: 500;
  letter-spacing: -0.03em; line-height: 1.02; text-wrap: balance;
}
.legal-hero .meta {
  margin-top: 28px; display: flex; flex-wrap: wrap; gap: 24px 40px;
  padding-top: 24px; border-top: 1px solid var(--line);
}
.legal-hero .meta .k { color: var(--ink-faint); display: block; margin-bottom: 6px; }
.legal-hero .meta .v { color: var(--ink); font-size: 14px; }

/* Body grid */
.legal-body { padding: 64px 0 96px; }
.legal-grid {
  display: grid; grid-template-columns: 240px 1fr; gap: 80px;
  align-items: start;
}

/* TOC */
.toc { position: sticky; top: 92px; }
.toc .label { color: var(--ink-faint); margin-bottom: 16px; }
.toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; display: flex; flex-direction: column; gap: 2px; }
.toc li { counter-increment: toc; }
.toc a {
  display: flex; gap: 12px; align-items: baseline;
  padding: 8px 10px; margin-left: -10px;
  font-size: 13.5px; color: var(--ink-dim); line-height: 1.4;
  border-radius: 6px; border-left: 2px solid transparent;
  transition: color .15s, background .15s, border-color .15s;
}
.toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em;
  color: var(--ink-faint); flex-shrink: 0;
}
.toc a:hover { color: var(--ink); background: rgba(255,255,255,0.02); }
.toc a.active { color: var(--accent); border-left-color: var(--accent); background: rgba(34,211,238,0.04); }
.toc a.active::before { color: var(--accent); }

/* Prose */
.prose { max-width: 720px; font-size: 16px; line-height: 1.7; color: var(--ink-dim); }
.prose h2 {
  margin: 64px 0 0; padding-top: 24px;
  font-size: 28px; font-weight: 500; letter-spacing: -0.02em; line-height: 1.2;
  color: var(--ink); text-wrap: balance;
  scroll-margin-top: 100px;
  display: flex; align-items: baseline; gap: 16px;
}
.prose h2:first-child { margin-top: 0; padding-top: 0; }
.prose h2 .num {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em;
  color: var(--accent); font-weight: 400;
  flex-shrink: 0; min-width: 28px;
}
.prose h2 + p, .prose h2 + ul { margin-top: 20px; }
.prose p { margin: 18px 0; text-wrap: pretty; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose ul {
  margin: 18px 0; padding: 0; list-style: none;
  display: flex; flex-direction: column; gap: 10px;
}
.prose ul li {
  padding-left: 22px; position: relative; text-wrap: pretty;
}
.prose ul li::before {
  content: ""; position: absolute; left: 4px; top: 12px;
  width: 6px; height: 1px; background: var(--accent);
}
.prose a { color: var(--accent); border-bottom: 1px solid rgba(34,211,238,0.3); }
.prose a:hover { border-bottom-color: var(--accent); }
.prose h3 {
  margin: 36px 0 10px;
  font-size: 19px; font-weight: 600; letter-spacing: -0.01em;
  color: var(--ink); text-wrap: balance;
}
.prose em { color: var(--ink); font-style: italic; }
.prose ol {
  margin: 18px 0; padding: 0; list-style: none;
  display: flex; flex-direction: column; gap: 10px;
  counter-reset: ol;
}
.prose ol li {
  padding-left: 22px; position: relative; text-wrap: pretty;
  counter-increment: ol;
}
.prose ol li::before {
  content: counter(ol);
  position: absolute; left: 0; top: 0;
  font-family: var(--mono); font-size: 11.5px; color: var(--accent);
  letter-spacing: 0.05em;
}
.prose code {
  font-family: var(--mono); font-size: 13.5px;
  padding: 2px 6px; background: rgba(255,255,255,0.04);
  border: 1px solid var(--line); border-radius: 4px; color: var(--ink);
}
.prose pre {
  margin: 22px 0; padding: 18px 20px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px;
  overflow-x: auto;
  font-family: var(--mono); font-size: 13px; line-height: 1.65;
  color: var(--ink);
}
.prose pre code {
  font-size: inherit; padding: 0; background: none; border: 0;
  color: inherit; white-space: pre;
}
.prose blockquote, .prose .quote {
  margin: 22px 0; padding: 18px 22px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line); border-left: 2px solid var(--accent);
  border-radius: 10px;
  color: var(--ink); font-size: 15.5px; line-height: 1.65;
  font-style: italic;
}
.prose .address {
  margin: 18px 0; padding: 18px 20px;
  background: rgba(255,255,255,0.015);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 14.5px; line-height: 1.6;
}

/* Footer */
.legal-foot {
  border-top: 1px solid var(--line);
  padding: 40px 0;
}
.legal-foot .row {
  display: flex; justify-content: space-between; align-items: baseline;
  flex-wrap: wrap; gap: 16px;
}
.legal-foot .links { display: flex; gap: 24px; flex-wrap: wrap; }
.legal-foot .links a { font-size: 13.5px; color: var(--ink-dim); }
.legal-foot .links a:hover { color: var(--ink); }

@media (max-width: 900px) {
  .legal-grid { grid-template-columns: 1fr; gap: 40px; }
  .toc { position: static; }
  .toc ol { flex-direction: row; flex-wrap: wrap; gap: 6px; }
  .toc a { padding: 6px 10px; font-size: 12.5px; }
}

/* === Blog & Portfolio additions === */

/* Call-script italic quote block */
.script {
  margin: 18px 0; padding: 16px 20px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line); border-radius: 10px;
  font-size: 15px; line-height: 1.6; color: var(--ink);
  font-style: italic;
}

/* Card grid for sections (portfolio/case-study style) */
.cards { margin: 28px 0; display: grid; grid-template-columns: 1fr; gap: 14px; }
.cards.cols-2 { grid-template-columns: 1fr 1fr; }
.cards.cols-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 12px; padding: 22px;
  transition: border-color .15s;
}
.card:hover { border-color: var(--line-2); }
.card h2 { margin: 0 0 10px; font-size: 21px; font-weight: 600; color: var(--ink); }
.card h3 { margin: 0 0 8px; font-size: 16px; font-weight: 600; color: var(--ink); }
.card p { margin: 0; color: var(--ink-dim); font-size: 14.5px; line-height: 1.6; }
.card ul, .card ol {
  margin: 12px 0 0 4px; padding: 0; list-style: none;
  display: flex; flex-direction: column; gap: 8px;
  color: var(--ink-dim); font-size: 14.5px; line-height: 1.6;
}
.card ul li { padding-left: 22px; position: relative; }
.card ul li::before {
  content: ""; position: absolute; left: 4px; top: 12px;
  width: 6px; height: 1px; background: var(--accent);
}

/* Stat tiles */
.stats { margin: 22px 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.stats.cols-4 { grid-template-columns: repeat(4, 1fr); }
.stat {
  padding: 18px 18px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 10px;
}
.stat .num {
  font-size: 26px; font-weight: 600; color: var(--accent);
  letter-spacing: -0.01em; line-height: 1.1;
}
.stat .label { color: var(--ink); font-weight: 500; font-size: 14px; margin-top: 6px; }
.stat .sub { color: var(--ink-dim); font-size: 13px; margin-top: 4px; line-height: 1.5; }

/* Headline result panel (e.g. SEO 2,022%) */
.headline-result {
  margin: 32px 0; padding: 36px 24px;
  background: var(--accent-soft);
  border: 1px solid rgba(34,211,238,0.3);
  border-radius: 14px; text-align: center;
}
.headline-result .label {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 8px;
}
.headline-result .big { font-size: clamp(48px, 8vw, 72px); font-weight: 600; color: var(--ink); letter-spacing: -0.03em; line-height: 1; }
.headline-result .desc { color: var(--ink-dim); font-size: 16px; margin-top: 8px; }
.headline-result .baseline { margin-top: 18px; display: inline-flex; gap: 12px; align-items: center; font-family: var(--mono); font-size: 13px; color: var(--ink-dim); }
.headline-result .baseline .now { color: var(--accent); font-weight: 600; }

/* Tech chips */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip {
  padding: 6px 12px; background: var(--bg-2);
  border: 1px solid var(--line); border-radius: 999px;
  font-size: 12.5px; color: var(--ink-dim);
}

/* CTA block */
.cta-block {
  margin: 56px 0 0; padding: 40px 32px 32px;
  background: linear-gradient(135deg, rgba(34,211,238,0.08), rgba(217,70,239,0.06));
  border: 1px solid var(--line-2); border-radius: 14px;
  text-align: center;
}
.cta-block::before {
  content: "";
  display: block;
  width: 56px; height: 56px;
  margin: 0 auto 18px;
  background: url('assets/quantum-mark.svg') center/contain no-repeat;
  filter: drop-shadow(0 4px 16px rgba(34,211,238,0.25));
}
.cta-block h2 { margin: 0 0 8px; font-size: 22px; font-weight: 600; color: var(--ink); letter-spacing: -0.01em; }
.cta-block p { margin: 0 0 22px; color: var(--ink-dim); font-size: 15.5px; line-height: 1.6; }
.cta-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 24px;
  background: var(--accent); color: #001018;
  border: 0; border-radius: 999px;
  font-size: 15px; font-weight: 600;
  transition: transform .15s, box-shadow .2s, background .2s;
  box-shadow: 0 0 0 1px rgba(34,211,238,0.5), 0 12px 30px -8px rgba(34,211,238,0.45);
}
.cta-btn:hover {
  background: var(--accent-2);
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px rgba(34,211,238,0.6), 0 16px 36px -8px rgba(34,211,238,0.55);
}
.cta-btn .label-grad {
  color: inherit; background: none; -webkit-background-clip: initial; background-clip: initial;
}
.cta-btn span[aria-hidden] { opacity: 0.75; }

/* Index list (blog/portfolio index) */
.index-grid {
  margin-top: 32px; display: grid;
  grid-template-columns: 1fr 1fr; gap: 16px;
}
.index-card {
  display: block;
  padding: 24px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: border-color .15s, transform .15s;
}
.index-card:hover { border-color: rgba(34,211,238,0.4); transform: translateY(-2px); }
.index-card .tag {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--accent);
}
.index-card h2 {
  margin: 10px 0 8px;
  font-size: 19px; font-weight: 600; color: var(--ink);
  letter-spacing: -0.01em; line-height: 1.3;
}
.index-card p { margin: 0; color: var(--ink-dim); font-size: 14.5px; line-height: 1.55; }
.index-card .read-more {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 16px; font-size: 13px; color: var(--accent);
}

/* Related cards */
.related { margin: 56px 0 0; }
.related h2 { margin: 0 0 16px; font-size: 20px; font-weight: 600; color: var(--ink); letter-spacing: -0.01em; }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.related-card {
  display: block; padding: 18px 20px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  transition: border-color .15s;
}
.related-card:hover { border-color: rgba(34,211,238,0.4); }
.related-card h3 { margin: 0 0 4px; font-size: 15.5px; font-weight: 600; color: var(--ink); }
.related-card:hover h3 { color: var(--accent); }
.related-card p { margin: 0; font-size: 13.5px; color: var(--ink-dim); line-height: 1.5; }

@media (max-width: 720px) {
  .cards.cols-2 { grid-template-columns: 1fr; }
  .cards.cols-4 { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats.cols-4 { grid-template-columns: 1fr 1fr; }
  .index-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
}

/* Comparison tables inside .prose */
.prose table {
  width: 100%;
  margin: 24px 0;
  border-collapse: collapse;
  font-size: 14px;
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  border-radius: 10px;
}
.prose table thead { background: var(--bg-2); }
.prose table th,
.prose table td {
  padding: 11px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.5;
}
.prose table th:last-child,
.prose table td:last-child { border-right: 0; }
.prose table tbody tr:last-child td { border-bottom: 0; }
.prose table th {
  color: var(--ink);
  font-weight: 600;
  font-size: 12.5px;
  letter-spacing: 0.02em;
}
.prose table tbody tr:nth-child(even) { background: rgba(148, 180, 220, 0.02); }
.prose table code {
  font-size: 12.5px;
  padding: 1px 6px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 4px;
}

/* FAQ section */
.faq {
  margin: 56px 0 0;
  padding: 28px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 14px;
}
.faq h2 { margin: 0 0 16px; font-size: 20px; font-weight: 600; color: var(--ink); letter-spacing: -0.01em; }
.faq-item {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}
.faq-item:first-of-type { border-top: 0; padding-top: 4px; }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 6px 0;
  color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "+";
  color: var(--accent);
  font-family: var(--mono);
  font-size: 18px;
  line-height: 1;
  flex-shrink: 0;
  width: 14px;
  margin-top: 4px;
  transition: transform .2s;
}
.faq-item[open] summary::before { content: "−"; }
.faq-item summary .faq-q {
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.4;
}
.faq-item p {
  margin: 8px 0 4px 28px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-dim);
}
@media (max-width: 720px) {
  .faq { padding: 22px; }
  .faq-item p { margin-left: 0; }
}