@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --paper: #FAF8F4;
  --paper-2: #F2EEE6;
  --line: #E4DDD0;
  --ink: #1C1B19;
  --ink-2: #57524A;
  --ink-3: #8A8378;
  --tan: #B8906A;
  --tan-2: #9C7550;
  --tan-soft: #D2B48C;
  --smoke: #1A1A1E;
  --smoke-2: #26262B;
  --radius: 14px;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* Header */
header.top { position: sticky; top: 0; z-index: 10; background: rgba(250,248,244,.86); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; }
header.top.scrolled { border-bottom-color: var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { width: 38px; height: auto; }
.brand span { font: 500 30px/1 var(--serif); letter-spacing: .02em; color: var(--tan); }
.links { display: flex; gap: 6px; align-items: center; }
.links a { font-size: 14.5px; color: var(--ink-2); padding: 8px 12px; border-radius: 999px; transition: color .15s, background .15s; }
.links a:hover { color: var(--ink); background: var(--paper-2); }
.links a.current { color: var(--ink); }
.links a.btn { color: var(--paper); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; font: 500 15px/1 var(--sans); padding: 13px 20px; border-radius: 999px; border: 1px solid transparent; transition: background .15s, border-color .15s, transform .15s; cursor: pointer; }
.btn:active { transform: translateY(1px); }
.btn-dark { background: var(--smoke); color: var(--paper) !important; }
.btn-dark:hover { background: #000; }
.btn-tan { background: var(--tan); color: #fff !important; }
.btn-tan:hover { background: var(--tan-2); }
.btn-line { border-color: var(--line); color: var(--ink) !important; background: transparent; }
.btn-line:hover { border-color: var(--ink-3); }
.links .btn { padding: 9px 16px; font-size: 14px; }

/* Type */
.eyebrow { font: 500 12.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--tan-2); }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: -.005em; margin: 0; }
h1 { font-size: clamp(44px, 7vw, 76px); line-height: 1.02; }
h2 { font-size: clamp(32px, 4.4vw, 46px); line-height: 1.08; }
h3 { font-size: 26px; line-height: 1.15; }
p.lead { font-size: 19px; color: var(--ink-2); max-width: 560px; }
.muted { color: var(--ink-3); }

/* Hero */
.hero { padding: 88px 0 56px; text-align: center; }
.hero .lead { margin: 22px auto 34px; }
.hero .actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero .note { margin-top: 16px; font-size: 13.5px; color: var(--ink-3); }

/* Terminal */
.term { background: linear-gradient(180deg, var(--smoke-2), var(--smoke)); border-radius: 16px; box-shadow: 0 30px 60px -30px rgba(28,27,25,.45), 0 0 0 1px rgba(0,0,0,.04); overflow: hidden; text-align: left; }
.term .bar { display: flex; align-items: center; gap: 8px; padding: 13px 16px; border-bottom: 1px solid rgba(255,255,255,.06); }
.term .dot { width: 11px; height: 11px; border-radius: 50%; background: #3A3A40; }
.term .title { margin-left: 10px; font: 500 12.5px/1 var(--sans); color: #8E8A84; }
.term pre { margin: 0; padding: 22px 24px 26px; font: 400 14.5px/1.75 var(--mono); color: #E9E4DA; white-space: pre-wrap; word-break: break-word; }
.term .p { color: var(--tan-soft); }
.term .j { color: #CDB08A; }
.term .d { color: #8E8A84; }
.term.framed { outline: 3px solid #F2C94C; outline-offset: -3px; }
.showcase { max-width: 820px; margin: 12px auto 0; }

/* Sections */
section { padding: 88px 0; }
section.alt { background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.head { max-width: 640px; margin-bottom: 44px; }
.head p { color: var(--ink-2); font-size: 17.5px; margin: 14px 0 0; }
.grid { display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card h3 { font-size: 24px; margin-bottom: 8px; }
.card p { margin: 0; color: var(--ink-2); font-size: 15.5px; }
.card .k { font: 500 12px/1 var(--mono); color: var(--tan-2); background: var(--paper-2); border: 1px solid var(--line); border-radius: 6px; padding: 5px 7px; display: inline-block; margin-bottom: 16px; }

.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.list { list-style: none; padding: 0; margin: 24px 0 0; }
.list li { padding: 14px 0; border-top: 1px solid var(--line); display: flex; gap: 14px; }
.list li:last-child { border-bottom: 1px solid var(--line); }
.list b { font-weight: 600; min-width: 132px; }
.list span { color: var(--ink-2); }
kbd { font: 500 12.5px/1 var(--mono); background: #fff; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 6px; padding: 4px 7px; }

/* Pricing */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.tier { min-width: 0; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 30px 28px; display: flex; flex-direction: column; }
.tier.featured { border-color: var(--tan); box-shadow: 0 0 0 1px var(--tan); }
.tier .name { font: 600 13px/1 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.tier .price { font: 500 56px/1 var(--serif); margin: 18px 0 4px; }
.tier .price small { font: 400 15px var(--sans); color: var(--ink-3); margin-left: 4px; }
.tier .desc { color: var(--ink-2); font-size: 15px; margin: 8px 0 22px; min-height: 48px; }
.tier ul { list-style: none; padding: 0; margin: 0 0 26px; flex: 1; }
.tier li { font-size: 15px; padding: 8px 0 8px 26px; position: relative; color: var(--ink); }
.tier li::before { content: ''; position: absolute; left: 2px; top: 15px; width: 12px; height: 7px; border-left: 2px solid var(--tan); border-bottom: 2px solid var(--tan); transform: rotate(-45deg); }
.tier li.no { color: var(--ink-3); }
.tier li.no::before { border: 0; height: 2px; width: 10px; background: var(--line); top: 19px; transform: none; }
.tier .btn { justify-content: center; width: 100%; }
.badge { align-self: flex-start; font: 600 11.5px/1 var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--tan-2); background: #F6EEE3; border-radius: 999px; padding: 6px 10px; margin-bottom: 14px; }

.cmd { display: flex; align-items: center; gap: 10px; background: var(--smoke); color: #E9E4DA; border-radius: 10px; padding: 12px 12px 12px 16px; font: 400 13px/1.4 var(--mono); margin: 0 0 14px; }
.cmd code { flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; scrollbar-width: none; }
.cmd button { font: 500 12px var(--sans); background: #34343A; color: #E9E4DA; border: 0; border-radius: 7px; padding: 7px 10px; cursor: pointer; }
.cmd button:hover { background: #45454C; }

/* Steps */
.steps { counter-reset: s; display: grid; gap: 14px; }
.step { display: grid; grid-template-columns: 44px 1fr; gap: 18px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; }
.step::before { counter-increment: s; content: counter(s); font: 500 26px/1 var(--serif); color: var(--tan); }
.step h3 { font-size: 23px; margin-bottom: 4px; }
.step p { margin: 0; color: var(--ink-2); }

/* FAQ */
details { border-top: 1px solid var(--line); padding: 18px 0; }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 500; list-style: none; display: flex; justify-content: space-between; }
summary::after { content: '+'; color: var(--ink-3); font-size: 20px; line-height: 1; }
details[open] summary::after { content: '–'; }
details p { color: var(--ink-2); margin: 10px 0 0; }

/* Footer */
footer { padding: 48px 0 56px; border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-3); }
footer .row { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
footer .brand span { font-size: 24px; }
footer .brand img { width: 30px; }
footer nav { display: flex; gap: 20px; }
footer nav a:hover { color: var(--ink); }

@media (max-width: 860px) {
  .grid, .tiers { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .links a:not(.btn) { display: none; }
  .hero { padding-top: 56px; }
  section { padding: 64px 0; }
  .list li { flex-direction: column; gap: 2px; }
}