/* OpenLex — site styles (by Pine & Marshlands). Dark-first, light via prefers-color-scheme or the toggle. */
:root {
  --bg: #0b0a09;
  --bg-2: #12100e;
  --panel: #161411;
  --panel-2: #1c1915;
  --line: rgba(255, 244, 228, 0.09);
  --line-2: rgba(255, 244, 228, 0.16);
  --text: #f3ece0;
  --muted: #a99f90;
  --faint: #6f675c;
  --accent: #d9a86c;
  --accent-2: #f0c28a;
  --accent-tint: rgba(217, 168, 108, 0.12);
  --green: #8fbf8a;
  --red: #e08a7b;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --radius: 14px;
  --max: 1120px;
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #f7f3ec; --bg-2: #efe9df; --panel: #fffdf9; --panel-2: #f4efe7;
  --line: rgba(40, 30, 15, 0.1); --line-2: rgba(40, 30, 15, 0.18);
  --text: #1d1813; --muted: #61574b; --faint: #8d8274;
  --accent: #9b6a2f; --accent-2: #7a5223; --accent-tint: rgba(155, 106, 47, 0.1);
  --green: #3f7a3a; --red: #a5473a; color-scheme: light;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f7f3ec; --bg-2: #efe9df; --panel: #fffdf9; --panel-2: #f4efe7;
    --line: rgba(40, 30, 15, 0.1); --line-2: rgba(40, 30, 15, 0.18);
    --text: #1d1813; --muted: #61574b; --faint: #8d8274;
    --accent: #9b6a2f; --accent-2: #7a5223; --accent-tint: rgba(155, 106, 47, 0.1);
    --green: #3f7a3a; --red: #a5473a; color-scheme: light;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
code, pre, .mono { font-family: var(--mono); }
::selection { background: var(--accent); color: var(--bg); }

/* background: faint grid + warm glow that follows the hero */
.bg-grid {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px; mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 80%);
  opacity: .55;
}
.bg-glow {
  position: fixed; z-index: -1; pointer-events: none; width: 900px; height: 600px; left: 50%; top: -260px;
  transform: translateX(-50%); background: radial-gradient(closest-side, var(--accent-tint), transparent);
  filter: blur(10px); animation: breathe 9s ease-in-out infinite;
}
@keyframes breathe { 50% { opacity: .55; transform: translateX(-50%) scale(1.08); } }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* nav */
nav.top {
  position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px) saturate(140%);
  background: color-mix(in srgb, var(--bg) 78%, transparent); border-bottom: 1px solid var(--line);
}
nav.top .wrap { display: flex; align-items: center; gap: 28px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-weight: 600; letter-spacing: -.01em; font-size: 17px; }
.logo .mark {
  width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; font-family: var(--serif); font-size: 21px; line-height: 1;
  color: var(--bg); background: linear-gradient(135deg, var(--accent-2), var(--accent)); box-shadow: 0 0 0 1px var(--line-2), 0 6px 20px -6px var(--accent);
}
.logo small { color: var(--faint); font-weight: 400; font-size: 12px; }
nav.top .links { display: flex; gap: 22px; margin-left: 8px; font-size: 14px; color: var(--muted); }
nav.top .links a { position: relative; padding: 4px 0; transition: color .2s; }
nav.top .links a:hover, nav.top .links a[aria-current="page"] { color: var(--text); }
nav.top .links a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: var(--accent); transform: scaleX(0); transition: transform .25s; transform-origin: left; }
nav.top .links a:hover::after, nav.top .links a[aria-current="page"]::after { transform: scaleX(1); }
nav.top .right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 16px; border-radius: 10px; font-size: 14px; font-weight: 500;
  border: 1px solid var(--line-2); background: var(--panel); color: var(--text); cursor: pointer; transition: transform .15s, border-color .2s, background .2s;
}
.btn:hover { border-color: var(--accent); transform: translateY(-1px); }
.btn.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn.primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn svg { width: 16px; height: 16px; }
.icon-btn { width: 38px; padding: 0; justify-content: center; }
.menu-btn { display: none; }

/* hero */
.hero { padding: 96px 0 56px; text-align: center; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 8px; border: 1px solid var(--line-2); border-radius: 999px;
  font: 12.5px var(--mono); color: var(--muted); background: var(--panel); transition: border-color .2s;
}
.pill:hover { border-color: var(--accent); color: var(--text); }
.pill .tag { background: var(--accent-tint); color: var(--accent); padding: 2px 8px; border-radius: 999px; }
h1 {
  font: 400 clamp(44px, 7vw, 84px)/1.02 var(--serif); letter-spacing: -.02em; margin: 26px auto 18px; max-width: 900px;
}
h1 em { font-style: italic; color: var(--accent); }
.lead { color: var(--muted); font-size: clamp(16px, 1.6vw, 19px); max-width: 680px; margin: 0 auto; }

/* install box with tabs + copy */
.install { max-width: 720px; margin: 38px auto 0; text-align: left; }
.tabs { display: flex; gap: 2px; position: relative; padding-left: 4px; }
.tab {
  font: 13px var(--mono); color: var(--faint); background: none; border: 0; padding: 9px 14px; cursor: pointer; border-radius: 10px 10px 0 0; transition: color .2s, background .2s;
}
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { color: var(--text); background: var(--panel); box-shadow: inset 0 1px 0 var(--line-2), inset 1px 0 0 var(--line), inset -1px 0 0 var(--line); }
.cmd {
  display: flex; align-items: center; gap: 14px; padding: 16px 16px 16px 20px; background: var(--panel); border: 1px solid var(--line-2);
  border-radius: 0 var(--radius) var(--radius) var(--radius); box-shadow: 0 24px 60px -30px rgba(0,0,0,.6);
}
.cmd .prompt { color: var(--accent); font-family: var(--mono); user-select: none; }
.cmd code { flex: 1; overflow-x: auto; white-space: nowrap; font-size: 15px; scrollbar-width: none; }
.cmd code::-webkit-scrollbar { display: none; }
.copy {
  flex: none; display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-radius: 9px; border: 1px solid var(--line-2);
  background: var(--panel-2); color: var(--muted); font: 12.5px var(--mono); cursor: pointer; transition: all .2s;
}
.copy:hover { color: var(--text); border-color: var(--accent); }
.copy.done { color: var(--green); border-color: var(--green); }
.copy svg { width: 14px; height: 14px; }
.install .note { font-size: 13px; color: var(--faint); margin: 12px 4px 0; }
.install .note a { color: var(--muted); border-bottom: 1px dotted var(--faint); }
.hero-ctas { margin-top: 26px; display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* terminal demo */
.term {
  max-width: 860px; margin: 64px auto 0; border-radius: 16px; overflow: hidden; border: 1px solid var(--line-2); background: #0e0c0a;
  box-shadow: 0 40px 120px -40px rgba(0,0,0,.75), 0 0 0 1px rgba(0,0,0,.4); text-align: left; color: #e9e2d6;
}
:root[data-theme="light"] .term { background: #15120f; }
.term .bar { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-bottom: 1px solid rgba(255,255,255,.07); background: #131110; }
.term .bar i { width: 11px; height: 11px; border-radius: 50%; background: #3a342d; }
.term .bar span { margin-left: 8px; font: 12px var(--mono); color: #8a8072; }
.term pre { margin: 0; padding: 20px 22px 24px; min-height: 330px; font-size: 13.5px; line-height: 1.7; white-space: pre-wrap; }
.term .p { color: #d9a86c; } .term .d { color: #7d7468; } .term .g { color: #8fbf8a; } .term .y { color: #f0c28a; } .term .w { color: #f3ece0; }
.caret { display: inline-block; width: 8px; height: 1.1em; vertical-align: -0.2em; background: #d9a86c; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* sections */
section.block { padding: 96px 0; border-top: 1px solid var(--line); }
.eyebrow { font: 12.5px var(--mono); color: var(--accent); letter-spacing: .08em; text-transform: uppercase; }
h2 { font: 400 clamp(34px, 4.4vw, 54px)/1.08 var(--serif); letter-spacing: -.015em; margin: 12px 0 16px; }
h2 em { font-style: italic; color: var(--accent); }
.sub { color: var(--muted); max-width: 640px; font-size: 17px; margin: 0; }
.grid { display: grid; gap: 14px; margin-top: 44px; }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g2 { grid-template-columns: repeat(2, 1fr); }
.card {
  position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; overflow: hidden;
  transition: border-color .25s, transform .25s;
}
.card:hover { border-color: var(--line-2); transform: translateY(-2px); }
.card::before {
  content: ''; position: absolute; inset: 0; background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), var(--accent-tint), transparent 40%);
  opacity: 0; transition: opacity .3s; pointer-events: none;
}
.card:hover::before { opacity: 1; }
.card h3 { font: 600 16px/1.3 var(--sans); margin: 14px 0 8px; }
.card p { color: var(--muted); margin: 0; font-size: 14.5px; }
.card .ico { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: var(--accent-tint); color: var(--accent); }
.card .ico svg { width: 18px; height: 18px; }
.card .kbd { margin-top: 14px; font: 12.5px var(--mono); color: var(--faint); }

/* split: text + code */
.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: center; }
.code {
  background: var(--panel); border: 1px solid var(--line-2); border-radius: var(--radius); overflow: hidden; font-size: 13px;
}
.code .head { display: flex; justify-content: space-between; padding: 10px 14px; border-bottom: 1px solid var(--line); font: 12px var(--mono); color: var(--faint); }
.code pre { margin: 0; padding: 16px 18px; overflow-x: auto; line-height: 1.65; }
.k { color: var(--accent); } .s { color: var(--green); } .c { color: var(--faint); } .n { color: var(--accent-2); }
ul.ticks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
ul.ticks li { display: flex; gap: 10px; color: var(--muted); font-size: 15px; }
ul.ticks li::before { content: '→'; color: var(--accent); font-family: var(--mono); }

/* marquee of providers */
.marquee { margin-top: 40px; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee .row { display: flex; gap: 12px; width: max-content; animation: slide 38s linear infinite; }
.marquee:hover .row { animation-play-state: paused; }
.chip { font: 13px var(--mono); padding: 9px 14px; border: 1px solid var(--line-2); border-radius: 999px; color: var(--muted); background: var(--panel); white-space: nowrap; }
.chip b { color: var(--text); font-weight: 500; }
@keyframes slide { to { transform: translateX(-50%); } }

/* products */
.product { display: flex; flex-direction: column; }
.product .badge { font: 12px var(--mono); color: var(--faint); }
.product h3 { font: 400 30px/1.1 var(--serif); margin: 10px 0 8px; }
.product .price { font: 13px var(--mono); color: var(--accent); margin-bottom: 12px; }
.product .actions { margin-top: auto; padding-top: 20px; display: flex; gap: 8px; flex-wrap: wrap; }
.product.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent-tint), 0 30px 80px -40px var(--accent); }

/* pricing tables */
table.t { width: 100%; border-collapse: collapse; margin-top: 18px; font-size: 14.5px; }
table.t th, table.t td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
table.t th { font: 12px var(--mono); color: var(--faint); text-transform: uppercase; letter-spacing: .06em; font-weight: 400; }
table.t td.num { font-family: var(--mono); }

/* CTA band */
.band { text-align: center; padding: 110px 0; border-top: 1px solid var(--line); }
.band h2 { max-width: 760px; margin-left: auto; margin-right: auto; }

footer.foot { border-top: 1px solid var(--line); padding: 48px 0 60px; color: var(--faint); font-size: 14px; }
footer.foot .wrap { display: flex; gap: 40px; flex-wrap: wrap; justify-content: space-between; }
footer.foot .cols { display: flex; gap: 56px; flex-wrap: wrap; }
footer.foot h4 { font: 12px var(--mono); color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin: 0 0 12px; font-weight: 400; }
footer.foot a { display: block; color: var(--faint); margin: 6px 0; transition: color .2s; }
footer.foot a:hover { color: var(--text); }

/* reveal on scroll */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
[data-reveal].in { opacity: 1; transform: none; }
.hero [data-reveal] { transition-duration: 1s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  [data-reveal] { opacity: 1; transform: none; }
}
@media (max-width: 900px) {
  .g3 { grid-template-columns: 1fr 1fr; } .split { grid-template-columns: 1fr; }
  nav.top .links { display: none; } .menu-btn { display: inline-flex; }
  nav.top.open .links { display: flex; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0; padding: 8px 24px 16px; background: var(--bg); border-bottom: 1px solid var(--line); }
  nav.top.open .links a { padding: 12px 0; }
}
@media (max-width: 620px) {
  .g3, .g2 { grid-template-columns: 1fr; } .hero { padding-top: 64px; }
  .cmd code { font-size: 13px; } .gh-text { display: none; }
}