/* Shear redesign preview — original stylesheet.
   Not derived from Neon/Cruip, DarkSaaS/Jawuil, or Crypgo. */

:root {
  --bg: #07090c;
  --bg-elev: #0c1016;
  --surface: #11161f;
  --surface-2: #161d28;
  --hairline: rgba(180, 210, 230, 0.09);
  --hairline-strong: rgba(180, 210, 230, 0.16);
  --text: #e8eef4;
  --text-dim: #8b9aab;
  --text-mute: #5c6b7a;
  --accent: #5eead4;
  --accent-dim: rgba(94, 234, 212, 0.14);
  --accent-glow: rgba(94, 234, 212, 0.28);
  --warn: #f0b429;
  --warn-dim: rgba(240, 180, 41, 0.12);
  --danger-soft: #f87171;
  --radius: 10px;
  --radius-lg: 14px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "Cascadia Code", "SF Mono", "Consolas", ui-monospace, monospace;
  --max: 1080px;
  --nav-h: 56px;
}

html[data-theme="light"] {
  --bg: #f4f7fa;
  --bg-elev: #ffffff;
  --surface: #ffffff;
  --surface-2: #eef2f6;
  --hairline: rgba(15, 23, 42, 0.08);
  --hairline-strong: rgba(15, 23, 42, 0.14);
  --text: #0f172a;
  --text-dim: #475569;
  --text-mute: #64748b;
  --accent: #0f766e;
  --accent-dim: rgba(15, 118, 110, 0.10);
  --accent-glow: rgba(20, 184, 166, 0.22);
  --warn: #b45309;
  --warn-dim: rgba(180, 83, 9, 0.10);
  --danger-soft: #dc2626;
  color-scheme: light;
}

html[data-theme="dark"] {
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(94, 234, 212, 0.07), transparent 55%),
    radial-gradient(ellipse 40% 30% at 90% 40%, rgba(56, 120, 160, 0.05), transparent 50%),
    linear-gradient(180deg, #07090c 0%, #080b10 100%);
}
html[data-theme="light"] body::before {
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(20, 184, 166, 0.10), transparent 55%),
    radial-gradient(ellipse 40% 30% at 95% 35%, rgba(56, 120, 160, 0.06), transparent 50%),
    linear-gradient(180deg, #f4f7fa 0%, #eef2f6 100%);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

img { max-width: 100%; }

/* —— Top bar —— */
/* legacy marketing topbar (unused; product chrome uses .top-banner) */
.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--hairline);
  background: rgba(7, 9, 12, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
html[data-theme="light"] .topbar {
  background: rgba(255, 255, 255, 0.85);
}

.topbar-inner {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  line-height: 0;
}
.brand img {
  display: block;
  width: auto;
  height: 32px;
  max-width: 150px;
  object-fit: contain;
}
.brand:hover { text-decoration: none; }


.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--hairline-strong);
  color: var(--accent);
  background: var(--accent-dim);
}
.pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent-glow);
}

.topbar .nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.15rem;
}
.topbar .nav a {
  color: var(--text-dim);
  text-decoration: none;
  padding: 0.4rem 0.65rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
}
.topbar .nav a:hover { color: var(--text); background: rgba(255,255,255,0.03); text-decoration: none; }
.topbar .nav a.ext { color: var(--text-mute); }
.topbar .nav a.ext::after { content: " ↗"; font-size: 0.7em; opacity: 0.7; }
.topbar .nav a.active { color: var(--accent); }

.topbar .nav-toggle {
  display: none;
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--hairline-strong);
  color: var(--text);
  border-radius: 6px;
  width: 38px;
  height: 34px;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
}

/* —— Banner —— */
.banner {
  border-bottom: 1px solid var(--hairline);
  background: var(--warn-dim);
  color: var(--warn);
  font-size: 0.8rem;
  text-align: center;
  padding: 0.45rem 1.25rem;
  line-height: 1.4;
}
.banner strong { font-weight: 650; }
.banner .sep { opacity: 0.45; margin: 0 0.4rem; }

/* —— Layout —— */
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section { padding: 2.75rem 0; }
.section-sm { padding: 1.75rem 0; }
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.1rem;
}
.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
  font-weight: 600;
  margin: 0 0 0.35rem;
}

h1, h2, h3 { line-height: 1.2; font-weight: 650; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.4rem, 6vw, 3.6rem); margin: 0 0 0.35rem; }
h2 { font-size: 1.35rem; margin: 0 0 0.5rem; }
h3 { font-size: 1.05rem; margin: 0 0 0.4rem; }

.lede {
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 36rem;
  margin: 0 0 1.5rem;
}
.lede strong { color: var(--text); font-weight: 600; }

.hero {
  padding: 3.25rem 0 2rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: start;
}
.hero-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}
.hero h1 .sub {
  display: block;
  font-size: 0.42em;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 0.35rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.25rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.btn:hover { text-decoration: none; }
.btn-primary {
  background: var(--accent);
  color: #04120f;
  border-color: var(--accent);
}
.btn-primary:hover { filter: brightness(1.06); color: #04120f; }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--hairline-strong);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.btn-soft {
  background: var(--accent-dim);
  color: var(--accent);
  border-color: rgba(94, 234, 212, 0.25);
}
.btn-soft:hover { background: rgba(94, 234, 212, 0.22); color: var(--accent); }

/* —— Terminal / proof panel —— */
.terminal {
  background: var(--bg-elev);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.4),
    0 18px 40px -20px rgba(0,0,0,0.7),
    inset 0 1px 0 rgba(255,255,255,0.03);
}
.terminal-chrome {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.85rem;
  border-bottom: 1px solid var(--hairline);
  background: var(--surface);
}
.terminal-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-mute);
  opacity: 0.45;
}
.terminal-dot:nth-child(1) { background: #f87171; opacity: 0.7; }
.terminal-dot:nth-child(2) { background: #f0b429; opacity: 0.7; }
.terminal-dot:nth-child(3) { background: #5eead4; opacity: 0.7; }
.terminal-title {
  margin-left: 0.4rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--text-mute);
}
.terminal-body {
  padding: 1rem 1.1rem 1.15rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--text-dim);
}
.terminal-body .prompt { color: var(--accent); }
.terminal-body .key { color: var(--text-mute); }
.terminal-body .val { color: var(--text); }
.terminal-body .hi { color: var(--accent); }
.terminal-body .dim { color: var(--text-mute); }

/* —— Link strip —— */
.link-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.25rem 0 0.5rem;
}
.link-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: var(--surface);
  color: var(--text-dim);
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
}
.link-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  text-decoration: none;
  background: var(--accent-dim);
}
.link-chip .ext { font-size: 0.7em; opacity: 0.6; }

/* —— Bento —— */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.75rem;
}
.card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 1.15rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-height: 0;
  transition: border-color 0.15s, background 0.15s;
}
.card:hover { border-color: var(--hairline-strong); background: var(--surface-2); }
.card.span-3 { grid-column: span 3; }
.card.span-2 { grid-column: span 2; }
.card.span-4 { grid-column: span 4; }
.card.span-6 { grid-column: span 6; }
.card-kicker {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.card p {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.9rem;
  flex: 1;
}
.card .learn {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: 0.35rem;
}
.card .learn:hover { text-decoration: underline; }
.stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
  margin-top: 0.35rem;
}
.stat {
  background: var(--bg-elev);
  border: 1px solid var(--hairline);
  border-radius: 7px;
  padding: 0.55rem 0.65rem;
}
.stat .label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-mute);
  margin-bottom: 0.15rem;
}
.stat .value {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text);
}
.stat .value.ph { color: var(--text-mute); }

.addr-list {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0;
  font-family: var(--mono);
  font-size: 0.78rem;
}
.addr-list li {
  display: flex;
  gap: 0.5rem;
  padding: 0.3rem 0;
  border-top: 1px solid var(--hairline);
  color: var(--text-dim);
}
.addr-list li:first-child { border-top: none; }
.addr-list .tag {
  color: var(--accent);
  min-width: 3.2rem;
}
.addr-list .warn-line { color: var(--danger-soft); }

/* —— FAQ —— */
.faq {
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-elev);
}
.faq-item { border-bottom: 1px solid var(--hairline); }
.faq-item:last-child { border-bottom: none; }
.faq-q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--text);
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 1rem 1.15rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-q:hover { background: rgba(255,255,255,0.02); }
.faq-q .chev {
  color: var(--text-mute);
  font-size: 0.85rem;
  transition: transform 0.2s;
  flex-shrink: 0;
}
.faq-item.open .faq-q .chev { transform: rotate(180deg); color: var(--accent); }
.faq-a {
  display: none;
  padding: 0 1.15rem 1.05rem;
  color: var(--text-dim);
  font-size: 0.9rem;
  max-width: 42rem;
}
.faq-item.open .faq-a { display: block; }
.faq-a a { font-weight: 500; }

/* —— Closing CTA —— */
.cta-block {
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  background:
    linear-gradient(135deg, var(--accent-dim), transparent 50%),
    var(--surface);
  text-align: center;
}
.cta-block h2 { font-size: 1.5rem; }
.cta-block p { color: var(--text-dim); max-width: 32rem; margin: 0.5rem auto 1.25rem; }
.honesty {
  margin-top: 1.1rem;
  font-size: 0.8rem;
  color: var(--text-mute);
  max-width: 28rem;
  margin-left: auto;
  margin-right: auto;
}

/* —— Page hero (inner pages) —— */
.page-hero {
  padding: 2.5rem 0 1.25rem;
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 0.5rem;
}
.page-hero h1 { font-size: clamp(1.75rem, 4vw, 2.35rem); }
.page-hero .lede { margin-bottom: 0; }

/* —— Content grids —— */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}
.panel {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 1.25rem 1.3rem;
}
.panel h3 { margin-bottom: 0.5rem; }
.panel p, .panel li { color: var(--text-dim); font-size: 0.9rem; }
.panel ol, .panel ul { margin: 0.4rem 0 0; padding-left: 1.15rem; }
.panel li { margin: 0.35rem 0; }
.panel .note {
  margin-top: 0.85rem;
  padding: 0.65rem 0.75rem;
  border-radius: 7px;
  border: 1px solid var(--hairline);
  background: var(--bg-elev);
  font-size: 0.82rem;
  color: var(--text-mute);
}
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li {
  counter-increment: step;
  position: relative;
  padding: 0.75rem 0 0.75rem 2.5rem;
  border-bottom: 1px solid var(--hairline);
  color: var(--text-dim);
  font-size: 0.92rem;
}
.steps li:last-child { border-bottom: none; }
.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0.75rem;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 6px;
  border: 1px solid var(--hairline-strong);
  background: var(--bg-elev);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}
.steps li strong { color: var(--text); font-weight: 600; }

.chooser {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}
.chooser .panel.preferred {
  border-color: rgba(94, 234, 212, 0.35);
  box-shadow: inset 0 0 0 1px rgba(94, 234, 212, 0.08);
}
.badge {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(94, 234, 212, 0.25);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  margin-bottom: 0.55rem;
}
.code-line {
  font-family: var(--mono);
  font-size: 0.8rem;
  background: var(--bg-elev);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  padding: 0.55rem 0.75rem;
  color: var(--accent);
  margin: 0.6rem 0;
  word-break: break-all;
}

.docs-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}
.docs-list li {
  border-bottom: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
}
.docs-list li:last-child { border-bottom: none; }
.docs-list .topic { color: var(--text); font-weight: 560; font-size: 0.92rem; }
.docs-list .hint { color: var(--text-mute); font-size: 0.8rem; }
.docs-list a { font-size: 0.82rem; font-weight: 600; white-space: nowrap; }

/* —— Footer —— */
.footer {
  margin-top: 2rem;
  border-top: 1px solid var(--hairline);
  padding: 1.75rem 0 2.5rem;
  color: var(--text-mute);
  font-size: 0.8rem;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
}
.footer nav { display: flex; flex-wrap: wrap; gap: 0.85rem; }
.footer a { color: var(--text-dim); }
.footer a:hover { color: var(--accent); }

/* —— Responsive —— */
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; gap: 1.5rem; padding-top: 2rem; }
  .bento { grid-template-columns: 1fr 1fr; }
  .card.span-3, .card.span-2, .card.span-4, .card.span-6 { grid-column: span 2; }
  .grid-2, .grid-3, .chooser { grid-template-columns: 1fr; }
  .topbar .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .topbar .nav {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: rgba(7, 9, 12, 0.97);
    border-bottom: 1px solid var(--hairline);
    padding: 0.5rem;
    margin: 0;
  }
  .topbar .nav.open { display: flex; }
  .topbar .nav a { padding: 0.7rem 0.85rem; }
  .topbar { position: relative; }
  .topbar-inner { position: static; }
}

@media (max-width: 520px) {
  .bento { grid-template-columns: 1fr; }
  .card.span-3, .card.span-2, .card.span-4, .card.span-6 { grid-column: span 1; }
  .stat-row { grid-template-columns: 1fr; }
  .banner { font-size: 0.75rem; text-align: left; }
  .cta-row { flex-direction: column; }
  .cta-row .btn { width: 100%; }
}

html[data-theme="light"] .topbar .nav {
  background: rgba(255, 255, 255, 0.97);
}
html[data-theme="light"] .topbar .nav a:hover {
  background: rgba(15, 23, 42, 0.04);
}
html[data-theme="light"] .faq-q:hover {
  background: rgba(15, 23, 42, 0.03);
}
html[data-theme="light"] .btn-primary {
  color: #ffffff;
}
html[data-theme="light"] .btn-primary:hover {
  color: #ffffff;
}
html[data-theme="light"] .btn-soft {
  border-color: rgba(15, 118, 110, 0.28);
}
html[data-theme="light"] .btn-soft:hover {
  background: rgba(15, 118, 110, 0.16);
}
html[data-theme="light"] .badge {
  border-color: rgba(15, 118, 110, 0.28);
}
html[data-theme="light"] .chooser .panel.preferred {
  border-color: rgba(15, 118, 110, 0.35);
  box-shadow: inset 0 0 0 1px rgba(15, 118, 110, 0.08);
}
html[data-theme="light"] .terminal {
  box-shadow:
    0 0 0 1px rgba(15, 23, 42, 0.04),
    0 18px 40px -20px rgba(15, 23, 42, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}