/* CC Peek — marketing website */

:root {
  --w-bg: oklch(0.13 0.008 250);
  --w-bg-2: oklch(0.16 0.008 250);
  --w-bg-3: oklch(0.20 0.010 250);
  --w-bg-card: oklch(0.23 0.012 248);
  --w-fg: oklch(0.96 0.005 250);
  --w-fg-2: oklch(0.72 0.010 250);
  --w-fg-3: oklch(0.48 0.010 250);
  --w-line: oklch(0.30 0.012 250 / 0.5);
  --w-accent: oklch(0.78 0.16 150);
  --w-accent-glow: oklch(0.78 0.18 150 / 0.45);
  --w-mint: oklch(0.78 0.16 150);
  --w-amber: oklch(0.80 0.16 75);
  --w-red: oklch(0.70 0.20 25);
  --w-blue: oklch(0.72 0.14 240);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--w-bg);
  color: var(--w-fg);
  font-family: "Sora", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.01em;
}

html { scroll-behavior: smooth; }

.mono { font-family: "JetBrains Mono", "SF Mono", monospace; }

a { color: inherit; text-decoration: none; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 32px; }

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  transform: translateY(-140%);
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--w-fg);
  color: var(--w-bg);
  font-size: 13px;
  font-weight: 700;
  transition: transform 0.16s ease;
}
.skip-link:focus { transform: translateY(0); }

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--w-mint);
  outline-offset: 4px;
}

/* ── Top nav ───────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  background: oklch(0.13 0.008 250 / 0.7);
  border-bottom: 1px solid var(--w-line);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 15px; letter-spacing: -0.01em;
}
.nav-logo .logo-mark {
  width: 32px; height: 32px;
  padding: 2px;
  border: 1px solid oklch(0.80 0.18 145 / 0.78);
  border-radius: 9px;
  background: linear-gradient(145deg, oklch(0.48 0.16 145 / 0.45), oklch(0.18 0.07 145 / 0.78));
  box-shadow:
    inset 0 1px 0 oklch(0.95 0.06 145 / 0.55),
    inset 0 -1px 0 oklch(0.09 0.04 145 / 0.80),
    0 0 18px oklch(0.78 0.18 145 / 0.28),
    0 8px 18px oklch(0.05 0.04 145 / 0.38);
  display: block;
  flex-shrink: 0;
  object-fit: cover;
  box-sizing: border-box;
}

.nav-links {
  display: flex; gap: 28px; align-items: center;
  font-size: 13.5px; color: var(--w-fg-2);
}
.nav-links a:hover { color: var(--w-fg); }
.nav-cta {
  padding: 8px 16px; border-radius: 8px;
  background: linear-gradient(180deg, oklch(0.28 0.014 250), oklch(0.22 0.012 250));
  box-shadow: inset 0 1px 0 oklch(0.45 0.014 250 / 0.4), inset 0 -1px 0 oklch(0.10 0.008 250 / 0.6);
  font-size: 13px; font-weight: 600; color: var(--w-fg);
}

/* ── Hero ──────────────── */
.hero {
  position: relative;
  padding: 90px 0 70px;
  overflow: hidden;
  border-bottom: 1px solid var(--w-line);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, oklch(0.30 0.08 240 / 0.3), transparent 70%),
    radial-gradient(ellipse 40% 30% at 80% 100%, oklch(0.28 0.10 150 / 0.2), transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(0deg, oklch(0.40 0.014 250 / 0.04) 1px, transparent 1px),
    linear-gradient(90deg, oklch(0.40 0.014 250 / 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 30%, black 30%, transparent 80%);
  pointer-events: none;
}
.hero-inner { position: relative; text-align: center; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  background: oklch(0.20 0.010 250);
  box-shadow: inset 0 0 0 1px var(--w-line);
  font-size: 12px; font-family: "JetBrains Mono", monospace;
  letter-spacing: 0.04em; color: var(--w-fg-2);
  margin-bottom: 28px;
}
.hero-badge .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--w-mint);
  box-shadow: 0 0 8px var(--w-accent-glow);
}

.hero-title {
  font-size: clamp(40px, 6.5vw, 76px);
  font-weight: 700; line-height: 1.0;
  letter-spacing: -0.035em;
  max-width: 14ch;
  margin: 0 auto 24px;
}
.hero-title em {
  font-style: normal;
  color: var(--w-mint);
}
.hero-sub {
  font-size: 18px; color: var(--w-fg-2);
  max-width: 580px; margin: 0 auto 36px;
  line-height: 1.5;
  text-wrap: pretty;
}
.hero-ctas { display: inline-flex; gap: 12px; align-items: center; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0 20px; border-radius: 10px;
  height: 44px;
  box-sizing: border-box;
  font-size: 14px; font-weight: 600; cursor: pointer; border: none;
  line-height: 1;
  transition: transform 0.12s;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: linear-gradient(180deg, oklch(0.96 0.005 250), oklch(0.86 0.005 250));
  color: oklch(0.18 0.008 250);
  box-shadow:
    inset 0 1px 0 oklch(1 0 0 / 0.7),
    0 1px 2px oklch(0.05 0 0 / 0.5),
    0 4px 14px oklch(0.78 0.18 150 / 0.15);
}
.btn-secondary {
  background: linear-gradient(180deg, oklch(0.24 0.012 250), oklch(0.20 0.010 250));
  color: var(--w-fg);
  box-shadow:
    inset 0 1px 0 oklch(0.45 0.014 250 / 0.4),
    inset 0 -1px 0 oklch(0.10 0.008 250 / 0.6);
}
.btn-disabled {
  cursor: default;
  color: var(--w-fg-3);
  background: linear-gradient(180deg, oklch(0.20 0.010 250), oklch(0.17 0.008 250));
}
.btn-disabled:active { transform: none; }

/* ── Section ──────────── */
.sec { padding: 100px 0; border-bottom: 1px solid var(--w-line); }
.sec-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--w-fg-3); margin-bottom: 16px;
}
.sec-title {
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 700; line-height: 1.05;
  letter-spacing: -0.025em;
  max-width: 18ch;
  margin-bottom: 16px;
}
.sec-sub {
  font-size: 17px; color: var(--w-fg-2);
  max-width: 560px; line-height: 1.55;
  text-wrap: pretty;
}

/* ── Empathy list ─── */
.empathy { margin-top: 40px; display: grid; gap: 14px; list-style: none; max-width: 720px; }
.empathy li {
  display: flex; gap: 14px;
  font-size: 16px; color: var(--w-fg-2); line-height: 1.55;
  padding: 14px 18px;
  border-radius: 8px;
  background: oklch(0.17 0.009 250 / 0.5);
  box-shadow: inset 0 0 0 1px var(--w-line);
}
.empathy li::before {
  content: "->";
  font-family: "JetBrains Mono", monospace;
  color: var(--w-fg-3);
  flex-shrink: 0;
}
.empathy-foot {
  margin-top: 28px;
  font-family: "JetBrains Mono", monospace;
  font-size: 13px; letter-spacing: 0.04em;
  color: var(--w-mint);
}

/* ── Feature grid ──────── */
.feat-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.feat {
  position: relative;
  padding: 28px;
  border-radius: 8px;
  background: linear-gradient(180deg, oklch(0.21 0.011 250), oklch(0.17 0.009 250));
  box-shadow:
    inset 0 1px 0 oklch(0.40 0.014 250 / 0.3),
    inset 0 0 0 1px var(--w-line);
  min-height: 280px;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.feat-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.feat-icon {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  color: var(--w-mint);
  flex-shrink: 0;
}
.feat h3 { font-size: 16px; font-weight: 600; letter-spacing: -0.01em; }
.feat p { font-size: 13.5px; color: var(--w-fg-2); line-height: 1.55; flex: 1; }

.feat .demo-area {
  margin-top: 18px;
  min-height: 94px;
  border-top: 1px solid var(--w-line);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  padding-top: 20px;
}

.link-demo {
  display: flex;
  align-items: center;
  gap: 18px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--w-fg-3);
}
.link-demo__line { color: var(--w-mint); }
.mini-card--wide { width: min(100%, 280px); }
.local-demo {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--w-fg-3);
  text-align: center;
  letter-spacing: 0.04em;
  line-height: 1.6;
}
.local-demo__status { color: var(--w-mint); }
.timer-demo {
  font-family: "JetBrains Mono", "SF Mono", monospace;
  font-size: 32px;
  font-weight: 600;
  color: var(--w-amber);
}
.layout-demo {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  width: min(80%, 220px);
}
.layout-demo__cell {
  height: 18px;
  border-radius: 3px;
  background: oklch(0.27 0.014 248);
  box-shadow: inset 0 0 0 1px var(--w-line);
}
.terminal-support {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: min(100%, 300px);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
}
.terminal-support__row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.terminal-support__row--exact { color: var(--w-mint); }
.terminal-support__row--app { color: var(--w-amber); }
.terminal-support__row--later { color: var(--w-fg-3); }

/* ── 4-status row ─── */
.status-row {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.status-card {
  padding: 22px;
  border-radius: 14px;
  background: linear-gradient(180deg, oklch(0.21 0.011 250), oklch(0.17 0.009 250));
  box-shadow:
    inset 0 1px 0 oklch(0.40 0.014 250 / 0.3),
    inset 0 0 0 1px var(--w-line);
  position: relative;
  overflow: hidden;
}
.status-card::before {
  content: ""; position: absolute; top: 0; left: 16px; right: 16px;
  height: 1.5px;
}
.status-card[data-s="active"]::before { background: linear-gradient(90deg, transparent, var(--w-mint), transparent); }
.status-card[data-s="input"]::before { background: linear-gradient(90deg, transparent, var(--w-amber), transparent); }
.status-card[data-s="perm"]::before { background: linear-gradient(90deg, transparent, var(--w-red), transparent); animation: pulse-edge 0.9s ease-in-out infinite; }
.status-card[data-s="unknown"]::before { background: linear-gradient(90deg, transparent, var(--w-fg-3), transparent); opacity: 0.4; }

@keyframes pulse-edge { 0%, 100% { opacity: 0.6; } 50% { opacity: 1; } }

.status-card .dot {
  width: 12px; height: 12px; border-radius: 50%;
  margin-bottom: 14px;
  display: inline-block;
}
.status-card[data-s="active"] .dot {
  background: var(--w-mint);
  box-shadow: 0 0 12px var(--w-accent-glow);
  animation: breathe 3s ease-in-out infinite;
}
.status-card[data-s="input"] .dot {
  background: var(--w-amber);
  box-shadow: 0 0 12px oklch(0.80 0.18 75 / 0.5);
  animation: breathe-fast 1.6s ease-in-out infinite;
}
.status-card[data-s="perm"] .dot {
  background: var(--w-red);
  box-shadow: 0 0 14px oklch(0.70 0.22 25 / 0.6);
  animation: pulse 0.9s ease-in-out infinite;
}
.status-card[data-s="unknown"] .dot { background: oklch(0.50 0.010 250); }
@keyframes breathe { 0%, 100% { opacity: 0.85; transform: scale(1); } 50% { opacity: 1; transform: scale(1.1); } }
@keyframes breathe-fast { 0%, 100% { opacity: 0.7; transform: scale(0.95); } 50% { opacity: 1; transform: scale(1.15); } }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.95; transform: scale(1.2); } }

.status-card .name {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--w-fg-3);
  margin-bottom: 4px;
}
.status-card[data-s="active"] .name { color: var(--w-mint); }
.status-card[data-s="input"] .name { color: var(--w-amber); }
.status-card[data-s="perm"] .name { color: var(--w-red); }
.status-card h3 { font-size: 16px; font-weight: 600; margin-bottom: 10px; }
.status-card p { font-size: 13px; color: var(--w-fg-2); line-height: 1.55; }

/* ── How it works ─── */
.steps { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 24px; left: 60px; right: 60px;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--w-line) 0, var(--w-line) 4px, transparent 4px, transparent 9px);
}
.step { position: relative; }
.step-num {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(180deg, oklch(0.30 0.06 240), oklch(0.22 0.04 240));
  box-shadow:
    inset 0 1px 0 oklch(0.55 0.10 240 / 0.6),
    0 0 18px oklch(0.55 0.14 240 / 0.3);
  display: flex; align-items: center; justify-content: center;
  font-family: "JetBrains Mono", monospace;
  font-weight: 700; font-size: 18px;
  color: oklch(0.96 0.04 240);
  margin-bottom: 20px;
  position: relative; z-index: 2;
}
.step h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; letter-spacing: -0.015em; }
.step p { font-size: 14px; color: var(--w-fg-2); line-height: 1.55; }

/* ── Comparison ─── */
.compare { margin-top: 56px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.compare-col { padding: 28px; border-radius: 16px; }
.compare-col.bad {
  background: linear-gradient(180deg, oklch(0.20 0.04 25 / 0.3), oklch(0.16 0.02 25 / 0.3));
  box-shadow: inset 0 0 0 1px oklch(0.40 0.10 25 / 0.3);
}
.compare-col.good {
  background: linear-gradient(180deg, oklch(0.20 0.04 150 / 0.3), oklch(0.16 0.02 150 / 0.3));
  box-shadow: inset 0 0 0 1px oklch(0.40 0.10 150 / 0.4);
}
.compare-col h3 {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase;
  margin-bottom: 16px;
}
.compare-col.bad h3 { color: oklch(0.80 0.10 25); }
.compare-col.good h3 { color: var(--w-mint); }
.compare-col li {
  list-style: none;
  padding: 10px 0;
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px; line-height: 1.5;
  color: var(--w-fg);
}
.compare-col li + li { border-top: 1px solid oklch(0.30 0.012 250 / 0.3); }
.compare-col .glyph {
  font-family: "JetBrains Mono", monospace;
  font-weight: 700; flex-shrink: 0;
  margin-top: 1px;
}
.compare-col.bad .glyph { color: oklch(0.80 0.10 25); }
.compare-col.good .glyph { color: var(--w-mint); }

/* ── Solution comparison table ─── */
.cmp-wrap {
  margin-top: 56px;
  overflow-x: auto;
  border-radius: 8px;
  background: linear-gradient(180deg, oklch(0.21 0.011 250), oklch(0.17 0.009 250));
  box-shadow: inset 0 1px 0 oklch(0.40 0.014 250 / 0.3), inset 0 0 0 1px var(--w-line);
}
.cmp-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.cmp-table th, .cmp-table td {
  padding: 16px 18px; text-align: left; font-size: 14px;
  border-bottom: 1px solid var(--w-line);
}
.cmp-table tr:last-child th, .cmp-table tr:last-child td { border-bottom: none; }
.cmp-table thead th {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--w-fg-3); font-weight: 600;
  background: oklch(0.16 0.008 250);
}
.cmp-table thead th.col-hi { color: var(--w-mint); }
.cmp-table td:first-child, .cmp-table th:first-child {
  color: var(--w-fg-2); font-weight: 500; width: 32%;
}
.cmp-table .yes { color: var(--w-mint); font-weight: 600; }
.cmp-table .no { color: oklch(0.75 0.10 25); }
.cmp-table .mid { color: var(--w-fg-3); }
.cmp-table .partial { color: var(--w-amber); font-size: 13px; }
.cmp-foot { margin-top: 24px; color: var(--w-fg-2); font-size: 14.5px; line-height: 1.6; max-width: 760px; }

/* ── Fit / not-fit ─── */
.fit-grid { margin-top: 56px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fit-col { padding: 28px; border-radius: 8px; }
.fit-col.yes {
  background: linear-gradient(180deg, oklch(0.20 0.04 150 / 0.22), oklch(0.16 0.02 150 / 0.22));
  box-shadow: inset 0 0 0 1px oklch(0.40 0.10 150 / 0.4);
}
.fit-col.no {
  background: linear-gradient(180deg, oklch(0.20 0.011 250), oklch(0.16 0.009 250));
  box-shadow: inset 0 0 0 1px var(--w-line);
}
.fit-col h3 {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase;
  margin-bottom: 16px;
}
.fit-col.yes h3 { color: var(--w-mint); }
.fit-col.no h3 { color: var(--w-fg-2); }
.fit-col ul { list-style: none; }
.fit-col li {
  padding: 12px 0 12px 22px;
  font-size: 14px; line-height: 1.55; color: var(--w-fg);
  position: relative;
}
.fit-col li + li { border-top: 1px solid oklch(0.30 0.012 250 / 0.3); }
.fit-col li::before {
  position: absolute; left: 0; top: 12px;
  font-family: "JetBrains Mono", monospace;
  font-weight: 700; font-size: 13px;
}
.fit-col.yes li::before { content: "✓"; color: var(--w-mint); }
.fit-col.no li::before { content: "-"; color: var(--w-fg-3); }

/* ── Download/CTA ─── */
.download-sec {
  padding: 80px 0 120px;
  border-bottom: none;
}
.cta-block {
  margin-top: 60px;
  padding: 56px;
  border-radius: 22px;
  background: linear-gradient(180deg, oklch(0.20 0.010 250), oklch(0.15 0.008 250));
  box-shadow:
    inset 0 1px 0 oklch(0.45 0.014 250 / 0.35),
    inset 0 0 0 1px var(--w-line);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-block::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 50% 0%, oklch(0.55 0.14 150 / 0.15), transparent 70%);
  pointer-events: none;
}
.cta-block > * { position: relative; }
.cta-block h2 {
  font-size: clamp(28px, 4vw, 40px); font-weight: 700;
  letter-spacing: -0.02em; line-height: 1.1;
  margin-bottom: 14px;
}
.cta-block p { color: var(--w-fg-2); margin-bottom: 24px; font-size: 16px; }
.cta-row { display: inline-flex; gap: 12px; align-items: center; flex-wrap: wrap; justify-content: center; }
.cta-meta { margin-top: 18px; font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--w-fg-3); letter-spacing: 0.04em; }

/* ── FAQ ─── */
.faq { margin-top: 56px; max-width: 760px; }
.faq-item {
  border-bottom: 1px solid var(--w-line);
  padding: 22px 0;
}
.faq-item summary {
  font-size: 16px; font-weight: 600;
  cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-family: "JetBrains Mono", monospace;
  font-size: 22px; color: var(--w-fg-3);
  transition: transform 0.18s;
}
.faq-item[open] summary::after { transform: rotate(45deg); color: var(--w-fg); }
.faq-item p { margin-top: 12px; color: var(--w-fg-2); font-size: 14.5px; line-height: 1.6; }

/* ── Footer ─── */
.foot {
  padding: 60px 0 48px;
  color: var(--w-fg-3);
  font-size: 13px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.foot-logo { margin-bottom: 14px; }
.foot-logo-text { color: var(--w-fg); }
.foot-copy { max-width: 300px; line-height: 1.6; }
.foot .muted { color: var(--w-fg-3); }
.foot-heading {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--w-fg-2); margin-bottom: 14px;
  font-weight: 600;
}
.foot ul li { list-style: none; padding: 5px 0; }
.foot ul li a { color: var(--w-fg-2); transition: color 0.12s; }
.foot ul li a:hover { color: var(--w-fg); }
.foot-bot {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px; border-top: 1px solid var(--w-line);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.04em;
}

/* ── Legal page ─── */
.legal { padding: 76px 0 110px; }
.legal-wrap { max-width: 900px; }
.legal-back {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-bottom: 34px;
  color: var(--w-fg-2);
  font-size: 14px;
}
.legal-back:hover { color: var(--w-fg); }
.legal-head {
  padding-bottom: 40px;
  border-bottom: 1px solid var(--w-line);
}
.legal h1 {
  font-size: clamp(40px, 7vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin-bottom: 18px;
}
.legal-head p,
.legal-section p,
.legal li {
  color: var(--w-fg-2);
  line-height: 1.7;
}
.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--w-fg-3);
}
.legal-meta span {
  padding: 6px 10px;
  border-radius: 8px;
  background: oklch(0.18 0.009 250);
  box-shadow: inset 0 0 0 1px var(--w-line);
}
.legal-card,
.legal-section {
  padding: 38px 0;
  border-bottom: 1px solid var(--w-line);
}
.legal-card {
  margin-top: 30px;
  padding: 28px;
  border-radius: 8px;
  background: linear-gradient(180deg, oklch(0.20 0.04 150 / 0.18), oklch(0.16 0.02 150 / 0.18));
  box-shadow: inset 0 0 0 1px oklch(0.40 0.10 150 / 0.35);
}
.legal h2 {
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin-bottom: 16px;
}
.legal h3 {
  font-size: 16px;
  margin: 26px 0 8px;
}
.legal ul {
  display: grid;
  gap: 8px;
  padding-left: 20px;
}
.legal code {
  font-family: "JetBrains Mono", monospace;
  color: var(--w-mint);
}
.legal a { color: var(--w-fg); text-decoration: underline; text-underline-offset: 3px; }
.legal-table-wrap {
  overflow-x: auto;
  margin: 16px 0 24px;
  border-radius: 8px;
  box-shadow: inset 0 0 0 1px var(--w-line);
}
.legal-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
}
.legal-table th,
.legal-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--w-line);
  color: var(--w-fg-2);
  line-height: 1.55;
}
.legal-table th {
  color: var(--w-fg);
  font-size: 13px;
  background: oklch(0.16 0.008 250);
}
.legal-table tr:last-child td { border-bottom: none; }
.legal-note {
  margin-top: 22px;
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  color: var(--w-fg-3);
}

/* ── Changelog page ─── */
.release-page {
  overflow: hidden;
}
.release-hero {
  position: relative;
  padding: 82px 0 58px;
  border-bottom: 1px solid var(--w-line);
}
.release-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 54% 52% at 18% 0%, oklch(0.28 0.08 150 / 0.26), transparent 68%),
    radial-gradient(ellipse 48% 36% at 88% 36%, oklch(0.25 0.08 240 / 0.22), transparent 72%);
  pointer-events: none;
}
.release-head {
  position: relative;
  display: grid;
  gap: 22px;
}
.release-kicker {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--w-mint);
}
.release-head h1 {
  max-width: 9ch;
  font-size: clamp(42px, 7vw, 72px);
  line-height: 1;
  letter-spacing: -0.03em;
}
.release-head p {
  max-width: 660px;
  color: var(--w-fg-2);
  font-size: 17px;
  line-height: 1.65;
  text-wrap: pretty;
}
.release-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--w-fg-3);
}
.release-summary span,
.release-summary strong {
  padding: 7px 11px;
  border-radius: 8px;
  background: oklch(0.18 0.009 250);
  box-shadow: inset 0 0 0 1px var(--w-line);
}
.release-summary strong {
  color: var(--w-fg);
  font-weight: 700;
}
.release-shell {
  padding: 54px 0 92px;
}
.release-entry {
  display: grid;
  grid-template-columns: minmax(120px, 180px) minmax(0, 1fr);
  gap: 44px;
  padding: 38px 0 44px;
  border-top: 1px solid var(--w-line);
}
.release-meta-col {
  display: grid;
  align-content: start;
  gap: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--w-fg-3);
}
.release-version {
  font-family: "Sora", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, system-ui, sans-serif;
  color: var(--w-fg);
  font-size: 28px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.release-state {
  width: fit-content;
  margin-top: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  color: var(--w-mint);
  background: oklch(0.22 0.05 150 / 0.45);
  box-shadow: inset 0 0 0 1px oklch(0.48 0.12 150 / 0.4);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.release-content {
  max-width: 800px;
}
.release-content h2 {
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.12;
  letter-spacing: -0.022em;
  margin-bottom: 12px;
}
.release-lede {
  color: var(--w-fg-2);
  font-size: 16px;
  line-height: 1.7;
  max-width: 680px;
}
.release-platforms {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  margin-top: 34px;
}
.release-platform h3 {
  margin-bottom: 13px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--w-fg);
}
.release-list {
  display: grid;
  gap: 12px;
  list-style: none;
}
.release-list li {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 11px;
  align-items: start;
  color: var(--w-fg-2);
  font-size: 14px;
  line-height: 1.62;
}
.release-badge {
  margin-top: 2px;
  padding: 3px 7px;
  border-radius: 6px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--w-bg);
  background: var(--w-mint);
  text-align: center;
}
.release-badge.updated {
  background: var(--w-blue);
}
.release-note {
  margin-top: 34px;
  padding: 16px 18px;
  border-radius: 8px;
  background: oklch(0.18 0.009 250);
  box-shadow: inset 0 0 0 1px var(--w-line);
  color: var(--w-fg-2);
  font-size: 14px;
  line-height: 1.65;
}
.release-note strong {
  color: var(--w-fg);
}

/* responsive */
@media (max-width: 900px) {
  .feat-grid, .status-row, .steps, .compare, .fit-grid, .foot-grid, .release-platforms { grid-template-columns: 1fr; }
  .release-entry { grid-template-columns: 1fr; gap: 20px; }
  .nav-inner {
    height: auto;
    min-height: 60px;
    padding: 10px 0 12px;
    flex-wrap: wrap;
    gap: 10px;
  }
  .nav-logo { min-height: 40px; }
  .nav-links {
    width: 100%;
    overflow-x: auto;
    gap: 8px;
    padding-bottom: 2px;
    scrollbar-width: none;
  }
  .nav-links::-webkit-scrollbar { display: none; }
  .nav-links a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: 0 12px;
    border-radius: 8px;
    background: oklch(0.18 0.009 250);
    box-shadow: inset 0 0 0 1px var(--w-line);
    white-space: nowrap;
  }
}

@media (max-width: 560px) {
  .wrap { padding: 0 20px; }
  .hero { padding: 58px 0 52px; }
  .hero-title { font-size: clamp(38px, 12vw, 52px); max-width: 11ch; }
  .hero-sub { font-size: 16px; }
  .hero-ctas { display: flex; flex-direction: column; align-items: stretch; width: 100%; }
  .hero-ctas .btn,
  .cta-row .btn { justify-content: center; width: 100%; }
  .sec { padding: 72px 0; }
  .sec-title { max-width: none; }
  .cta-block { padding: 36px 20px; border-radius: 8px; }
  .foot-bot { align-items: flex-start; flex-direction: column; gap: 10px; }
  .legal { padding: 52px 0 82px; }
  .legal-card { padding: 22px; }
  .legal h1 { font-size: clamp(36px, 12vw, 48px); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ── Mini live demo bits (re-used in hero/feature) ─── */
.mini-card {
  border-radius: 12px;
  background: linear-gradient(180deg, oklch(0.27 0.014 248), oklch(0.20 0.011 250));
  box-shadow:
    inset 0 1px 0 oklch(0.50 0.02 250 / 0.5),
    inset 0 -1px 0 oklch(0.10 0.008 250 / 0.6),
    0 2px 6px oklch(0.04 0 0 / 0.5);
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 8px;
  position: relative; overflow: hidden;
}
.mini-card .top {
  display: flex; align-items: center; justify-content: space-between;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.04em;
}
.mini-card .name { font-family: "JetBrains Mono", monospace; font-weight: 600; font-size: 13px; letter-spacing: -0.01em; }
.mini-card .meta { display: flex; justify-content: space-between; font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--w-fg-3); }
.mini-card[data-s="active"] .top span { color: var(--w-mint); }
.mini-card[data-s="input"] .top span { color: var(--w-amber); }
.mini-card[data-s="perm"] .top span { color: var(--w-red); }
.mini-card .dot {
  width: 7px; height: 7px; border-radius: 50%;
  display: inline-block; margin-right: 5px;
  vertical-align: middle;
}
.mini-card[data-s="active"] .dot { background: var(--w-mint); box-shadow: 0 0 6px var(--w-accent-glow); animation: breathe 3s infinite; }
.mini-card[data-s="input"] .dot { background: var(--w-amber); box-shadow: 0 0 6px oklch(0.80 0.18 75 / 0.5); animation: breathe-fast 1.6s infinite; }
.mini-card[data-s="perm"] .dot { background: var(--w-red); box-shadow: 0 0 8px oklch(0.70 0.22 25 / 0.6); animation: pulse 0.9s infinite; }

/* Logo larger inline */
.lg-logo {
  width: 18px; height: 18px;
  border-radius: 5px;
  background: linear-gradient(180deg, oklch(0.30 0.06 240), oklch(0.20 0.04 240));
  box-shadow: inset 0 1px 0 oklch(0.55 0.10 240 / 0.6);
  display: inline-flex; align-items: center; justify-content: center;
}
.lg-logo i {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--w-mint); box-shadow: 0 0 5px var(--w-accent-glow);
}

/* tiny perf glow */
.glow-spot {
  position: absolute; pointer-events: none;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.5;
}

/* ── Hero interactive demo mount ─── */
.hero-demo-mount {
  position: relative;
  margin-top: 64px;
  text-align: left;
}
.hero-demo-mount::after {
  content: ""; position: absolute;
  bottom: -24px; left: 50%; transform: translateX(-50%);
  width: 70%; height: 60px;
  background: radial-gradient(ellipse, oklch(0.55 0.14 150 / 0.32), transparent 70%);
  filter: blur(22px);
  pointer-events: none;
  z-index: -1;
}
@media (max-width: 560px) {
  .hero-demo-mount { margin-top: 40px; }
}