/* ── Design tokens (Direction A "Terminal", Lakers gold/purple) ───── */
:root {
  --bg: #0a0a0a;
  --panel: #0d0d0d;
  --panel2: #121212;
  --well: #080808;
  --line: #1e1e1e;
  --line2: #2a2a2a;
  --text: #e8e6e3;
  --dim: #807d77;
  --dim2: #56534f;
  --green: #57d977;
  --purple: #552583;
  --purple-bright: #9d6bff;
  --accent: #fdb927;            /* gold */
  --accent-55: rgba(253, 185, 39, 0.33);
  --accent-22: rgba(253, 185, 39, 0.13);
  --wash: #0e0a17;              /* purple-washed section bg */
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
::selection { background: rgba(253, 185, 39, 0.3); }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  min-height: 100vh;
  /* dot grid */
  background-image: radial-gradient(var(--line) 0.6px, transparent 0.6px);
  background-size: 22px 22px;
}

a { color: inherit; }
h1, h2, h3, p { margin: 0; }
code { font-family: var(--mono); }

/* ── Layout primitives ─────────────────────────────────────────────── */
.stripe { height: 3px; background: linear-gradient(90deg, var(--accent) 0%, var(--purple) 100%); }

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 40px; }

.kicker {
  font-size: 11.5px; letter-spacing: 0.14em; color: var(--dim2);
  margin-bottom: 18px; text-transform: uppercase;
  display: flex; align-items: center; gap: 10px;
}
.kicker .mark { color: var(--accent); }

/* ── Buttons ───────────────────────────────────────────────────────── */
.btn {
  font: 500 13.5px var(--mono); cursor: pointer; border-radius: 3px;
  padding: 11px 18px; white-space: nowrap; border: 1px solid var(--line2);
  background: transparent; color: var(--text); transition: all .15s;
  display: inline-flex; align-items: center; gap: 8px; text-decoration: none;
}
.btn:hover { background: var(--panel2); }
.btn.big { font-size: 14.5px; padding: 13px 22px; }
.btn.primary { border: 1px solid var(--accent); background: var(--accent); color: #160605; }
.btn.primary:hover { background: #ffffff; }
.btn .muted { opacity: .55; }

/* ── Install line ──────────────────────────────────────────────────── */
.install {
  display: flex; align-items: center; gap: 12px; background: var(--well);
  border: 1px solid var(--line2); border-radius: 4px; padding: 11px 13px;
}
.install .dollar { color: var(--accent); font-size: 13px; }
.install code {
  flex: 1; font-size: 13px; color: var(--text); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.install .copy {
  font: 500 11.5px var(--mono); cursor: pointer; border: 1px solid var(--line2);
  background: var(--panel2); color: var(--dim); border-radius: 3px; padding: 6px 11px;
  transition: color .15s; outline: none;
}
.install .copy:focus-visible { box-shadow: 0 0 0 2px var(--accent); }
.install .copy.copied { color: var(--green); }

/* ── Nav ───────────────────────────────────────────────────────────── */
nav.bar {
  position: sticky; top: 0; z-index: 20; background: rgba(10, 10, 10, 0.82);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--line);
}
nav.bar .wrap { display: flex; align-items: center; gap: 28px; padding: 16px 40px; }
.brand { display: flex; align-items: center; gap: 9px; font-size: 16px; font-weight: 600; text-decoration: none; color: var(--text); }
.brand .mark { color: var(--accent); }
.navlinks { display: flex; gap: 26px; }
.navlinks a, .nav-repo {
  font-size: 13px; color: var(--dim); text-decoration: none; cursor: pointer;
  white-space: nowrap; transition: color .15s;
}
.navlinks a:hover, .nav-repo:hover { color: var(--text); }
.navlinks a.active { color: var(--text); }
.navlinks a.active::after {
  content: ""; display: block; height: 1.5px; margin-top: 4px;
  background: var(--accent);
}
.nav-cta {
  font: 500 13px var(--mono); color: #160605; background: var(--accent);
  border-radius: 3px; padding: 8px 14px; cursor: pointer; white-space: nowrap;
  text-decoration: none;
}
.spacer { flex: 1; }

/* ── Sections ──────────────────────────────────────────────────────── */
section { position: relative; }
.bordered { border-top: 1px solid var(--line); }
.washed { background: var(--wash); }

.hero { padding: 76px 0 70px; }
.hero-glow { background-image: radial-gradient(58% 66% at 80% 36%, rgba(85, 37, 131, 0.32), transparent 70%); }
.t-hero { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.t-hero h1 {
  font-size: 47px; line-height: 1.08; font-weight: 700; letter-spacing: -0.02em;
  color: var(--text); white-space: pre-line;
}
.tax-line {
  display: flex; align-items: center; gap: 16px; margin: 28px 0 24px;
  font-size: 15px; color: var(--dim); flex-wrap: wrap;
}
.tax-line .big { color: var(--text); font-size: 17px; }
.tax-line .arrow { color: var(--accent); letter-spacing: -2px; }
.subline { font-size: 14.5px; line-height: 1.62; color: var(--dim); max-width: 470px; margin-bottom: 30px; text-wrap: pretty; }
.hero-ctas { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; flex-wrap: wrap; }
.hero-install { max-width: 470px; }

/* ── Sub-page header (non-landing pages) ───────────────────────────── */
.page-head { padding: 64px 0 30px; }
.page-head.glow { background-image: radial-gradient(58% 70% at 82% 30%, rgba(85, 37, 131, 0.26), transparent 70%); }
.page-head h1 {
  font-size: 38px; line-height: 1.12; font-weight: 700; letter-spacing: -0.02em;
  color: var(--text); max-width: 760px;
}
.page-head .lead {
  font-size: 15px; line-height: 1.62; color: var(--dim); max-width: 620px;
  margin-top: 18px; text-wrap: pretty;
}

/* ── Resume card (signature artifact) ──────────────────────────────── */
.card {
  background: var(--panel); border: 1px solid var(--line2); border-radius: 5px;
  color: var(--text); overflow: hidden; box-shadow: 0 24px 60px rgba(0, 0, 0, .55);
}
.card.big { box-shadow: 0 30px 80px rgba(0, 0, 0, .6); }
.card-bar {
  display: flex; align-items: center; gap: 10px; padding: 11px 16px;
  border-bottom: 1px solid var(--line); background: var(--panel2);
}
.card.big .card-bar { padding: 14px 24px; }
.card-bar .mark { color: var(--accent); font-size: 13px; }
.card.big .card-bar .mark { font-size: 15px; }
.card-bar .proj { font-size: 12.5px; color: var(--text); }
.card.big .card-bar .proj { font-size: 14px; }
.card-bar .branch { font-size: 12.5px; color: var(--dim); }
.card.big .card-bar .branch { font-size: 14px; }
.card-bar .sep { color: var(--dim2); }
.card-bar .live { width: 6px; height: 6px; border-radius: 6px; background: var(--green); opacity: .9; }
.card-bar .ago { font-size: 11.5px; color: var(--dim2); }
.card.big .card-bar .ago { font-size: 12.5px; }

.card-body { padding: 16px 16px 18px; }
.card.big .card-body { padding: 24px 24px 26px; }
.card-label { font-size: 10.5px; letter-spacing: 0.18em; color: var(--dim2); margin-bottom: 9px; }
.card.big .card-label { margin-bottom: 12px; }
.card-hypo { font-size: 16.5px; line-height: 1.5; color: var(--text); font-weight: 500; text-wrap: pretty; }
.card.big .card-hypo { font-size: 21px; }
.card-hypo .id { color: var(--accent); }

.card-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  margin: 16px 0 14px; font-size: 12px; color: var(--dim);
}
.card.big .card-meta { margin: 22px 0 18px; font-size: 13px; }
.card-meta .n { color: var(--text); }
.card-meta .bar { color: var(--line2); }

.cov {
  display: inline-flex; align-items: center; gap: 7px; cursor: pointer; white-space: nowrap;
  font: 500 12px var(--mono); background: transparent; border-radius: 2px; padding: 3px 9px;
  line-height: 1; color: var(--green); border: 1px solid rgba(87, 217, 119, 0.33);
}
.card.big .cov { font-size: 12.5px; padding: 4px 10px; }
.cov .dot { width: 6px; height: 6px; border-radius: 1px; background: currentColor; }
.cov[data-cov="rich"]   { color: var(--green);   border-color: rgba(87, 217, 119, 0.33); }
.cov[data-cov="sparse"] { color: #e3b341;        border-color: rgba(227, 179, 65, 0.33); }
.cov[data-cov="gap"]    { color: #8b8b8b;        border-color: rgba(139, 139, 139, 0.33); }

.card-where { border-top: 1px solid var(--line); padding-top: 13px; }
.card.big .card-where { padding-top: 16px; }
.file {
  display: flex; align-items: baseline; gap: 8px; font-size: 12.5px; padding: 3px 0; line-height: 1.5;
}
.card.big .file { font-size: 13.5px; padding: 4px 0; }
.file .pip { width: 12px; flex: 0 0 auto; color: var(--dim2); }
.file.cursor .pip { color: var(--accent); }
.file .dir { color: var(--dim); }
.file .name { color: var(--text); }
.file .cur { color: var(--dim2); font-size: 11px; }
.card.big .file .cur { font-size: 12px; }
.file .grow { flex: 1; }
.file .add { color: var(--green); }
.file .del { color: var(--accent); }
.diffstat {
  display: flex; align-items: center; gap: 8px; margin-top: 11px; font-size: 11.5px; color: var(--dim2);
}
.card.big .diffstat { margin-top: 14px; font-size: 12.5px; }
.diffstat .rule { flex: 1; border-top: 1px dashed var(--line2); }
.diffstat .files { color: var(--dim); }
.diffstat .add { color: var(--green); }
.diffstat .del { color: var(--accent); }

/* ── The tax ───────────────────────────────────────────────────────── */
.sec { padding: 64px 0; }
.t-context { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 52px; align-items: center; }
.tax-grid { grid-template-columns: 0.85fr 1.15fr; }
.stat { font-size: 96px; line-height: 0.95; font-weight: 700; letter-spacing: -0.03em; color: var(--text); }
.stat .unit { font-size: 34px; color: var(--accent); margin-left: 6px; }
.tax-copy { margin-top: 18px; font-size: 14.5px; line-height: 1.6; color: var(--dim); max-width: 360px; text-wrap: pretty; }
.reckon { border: 1px solid var(--line2); border-radius: 5px; background: var(--well); padding: 24px 24px 22px; }
.reckon .hdr { font-size: 11px; color: var(--dim2); letter-spacing: 0.1em; margin-bottom: 16px; }
.reckon .eq { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; font-size: 17px; color: var(--dim); }
.reckon .eq .n { color: var(--text); }
.reckon .eq .op { color: var(--accent); }
.reckon .eq .total { color: var(--text); font-size: 20px; }
.reckon .eq .total .per { color: var(--dim); font-size: 14px; }
.reckon .div { border-top: 1px dashed var(--line2); margin: 20px 0 16px; }
.reckon p { font-size: 13px; line-height: 1.6; color: var(--dim2); text-wrap: pretty; }

/* ── How it works ──────────────────────────────────────────────────── */
h2.sec-title { font-size: 28px; font-weight: 600; color: var(--text); letter-spacing: -0.01em; margin-bottom: 34px; }
.t-how { display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch; }
.step { background: var(--panel); border: 1px solid var(--line); border-radius: 5px; padding: 24px 24px 26px; }
.step-head { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.step-n { font: 500 11px var(--mono); color: var(--accent); border: 1px solid var(--accent-55); border-radius: 2px; padding: 2px 8px; }
.step-tag { font-size: 11px; letter-spacing: 0.16em; color: var(--dim2); }
.step h3 { font-size: 21px; font-weight: 600; color: var(--text); margin-bottom: 14px; }
.step p { font-size: 13px; line-height: 1.6; color: var(--dim); margin-bottom: 16px; text-wrap: pretty; }
.step-list { font-size: 13px; line-height: 2; }
.step-list .row { display: flex; gap: 10px; white-space: nowrap; }
.step-list .row .b { color: var(--accent); }
.step-list .row .x { color: var(--text); }
.arrow {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 0 22px; color: var(--accent);
}
.arrow .m { font-size: 14px; }
.arrow .a { font-size: 20px; letter-spacing: -2px; margin: 3px 0; }
.arrow .t { font-size: 10px; color: var(--dim2); letter-spacing: 0.1em; }
.minicard { border: 1px solid var(--line); border-radius: 4px; padding: 12px 14px; background: var(--panel2); }
.minicard .mh { font-size: 11px; color: var(--dim2); margin-bottom: 7px; }
.minicard .mb { font-size: 13px; color: var(--text); line-height: 1.5; }
.minicard .mb .id { color: var(--accent); }
.minicard .mf { display: flex; gap: 10px; margin-top: 10px; font-size: 11.5px; color: var(--dim); white-space: nowrap; }
.minicard .mf .bar { color: var(--line2); }
.minicard .mf .ok { color: var(--green); }

/* ── Resume card in context ────────────────────────────────────────── */
.ctx-title { font-size: 30px; font-weight: 600; color: var(--text); letter-spacing: -0.015em; line-height: 1.15; margin-bottom: 18px; }
.ticks { margin-top: 26px; }
.tick { display: flex; gap: 12px; padding: 12px 0; }
.tick + .tick { border-top: 1px solid var(--line); }
.tick .b { color: var(--accent); font-size: 13px; margin-top: 2px; }
.tick .tt { font-size: 14px; color: var(--text); margin-bottom: 4px; }
.tick .td { font-size: 12.5px; color: var(--dim); line-height: 1.55; text-wrap: pretty; }

/* ── Where it lives ────────────────────────────────────────────────── */
.t-where { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.surface {
  background: var(--panel); border: 1px solid var(--line); border-radius: 5px;
  padding: 26px 22px 24px; transition: border-color .18s, transform .18s;
}
.surface:hover { border-color: var(--line2); transform: translateY(-2px); }
.surface .ico { margin-bottom: 18px; }
.surface .ico svg { width: 30px; height: 30px; }
.surface .st { font-size: 16px; color: var(--text); margin-bottom: 4px; }
.surface .sg { font-size: 11px; color: var(--accent); margin-bottom: 14px; letter-spacing: 0.04em; }
.surface p { font-size: 12.5px; line-height: 1.6; color: var(--dim); text-wrap: pretty; }

/* ── Tiers ─────────────────────────────────────────────────────────── */
.t-tiers { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
.tier { border-radius: 6px; padding: 28px 26px 30px; }
.tier.free {
  background: var(--well); border: 1px solid var(--accent);
  box-shadow: 0 0 0 1px var(--accent-22), 0 26px 70px rgba(85, 37, 131, 0.30);
}
.tier.cloud { background: var(--panel2); border: 1px solid var(--line2); }
.tier-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 4px; }
.tier-head .nm { font-size: 18px; color: var(--text); white-space: nowrap; }
.tier.cloud .tier-head .nm { color: var(--dim); }
.badge { font-size: 11px; border-radius: 2px; padding: 2px 8px; white-space: nowrap; }
.badge.ship { color: var(--accent); border: 1px solid var(--accent-55); }
.badge.soon { color: var(--dim2); border: 1px solid var(--line2); }
.tier .price { font-size: 13px; color: var(--dim); margin-bottom: 20px; }
.tier .price .big { font-size: 34px; color: var(--text); }
.tier.cloud .price { color: var(--dim2); }
.tier.cloud .price .lead { font-size: 16px; color: var(--dim); }
.bullets { margin-bottom: 22px; }
.tier.cloud .bullets { margin-bottom: 16px; }
.bullet { display: flex; gap: 11px; padding: 7px 0; font-size: 13px; line-height: 1.5; }
.bullet .m { flex: 0 0 auto; color: var(--accent); }
.bullet.off .m { color: var(--dim2); }
.bullet .x { flex: 1; min-width: 0; color: var(--text); }
.bullet.off .x { color: var(--dim); }
.planned { font-size: 10.5px; color: var(--dim2); letter-spacing: 0.1em; margin: 4px 0 8px; }

/* ── Install ───────────────────────────────────────────────────────── */
.install-sec { padding: 76px 0; }
.install-sec .wrap { max-width: 820px; }
.install-sec h2 { font-size: 28px; font-weight: 600; color: var(--text); letter-spacing: -0.01em; margin-bottom: 10px; }
.install-sec .lead { font-size: 13.5px; line-height: 1.6; color: var(--dim); max-width: 560px; margin-bottom: 26px; text-wrap: pretty; }
.install-stack { display: grid; gap: 12px; max-width: 620px; }
.serving { display: flex; align-items: center; gap: 8px; margin-top: 18px; font-size: 12px; color: var(--dim2); }
.serving .ok { color: var(--green); }

/* ── CTA band (slim, cross-page) ───────────────────────────────────── */
.cta-band { padding: 54px 0; }
.cta-band .wrap { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; justify-content: space-between; }
.cta-band .cta-copy h2 { font-size: 24px; font-weight: 600; color: var(--text); letter-spacing: -0.01em; }
.cta-band .cta-copy p { font-size: 13px; color: var(--dim); margin-top: 8px; max-width: 420px; text-wrap: pretty; }
.cta-band .install { min-width: 380px; flex: 1; max-width: 480px; }

/* ── "next page" footer link ───────────────────────────────────────── */
.nextnav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.nextlink {
  display: block; border: 1px solid var(--line); border-radius: 5px; padding: 20px 22px;
  text-decoration: none; background: var(--panel); transition: border-color .18s, transform .18s;
}
.nextlink:hover { border-color: var(--line2); transform: translateY(-2px); }
.nextlink.prev { text-align: left; }
.nextlink.fwd { text-align: right; }
.nextlink .lab { font-size: 11px; letter-spacing: 0.12em; color: var(--dim2); text-transform: uppercase; }
.nextlink .ttl { font-size: 16px; color: var(--text); margin-top: 7px; }
.nextlink .ttl .a { color: var(--accent); }

/* ── inline "more" link ────────────────────────────────────────────── */
.morelink { color: var(--accent); text-decoration: none; font-size: 13px; white-space: nowrap; }
.morelink:hover { text-decoration: underline; }

/* ── Footer ────────────────────────────────────────────────────────── */
footer { border-top: 1px solid var(--line); background: var(--well); padding: 46px 0 40px; }
.foot-top { display: flex; flex-wrap: wrap; gap: 40px; justify-content: space-between; }
.foot-brand { min-width: 200px; }
.foot-brand .b { display: flex; align-items: center; gap: 9px; font-size: 16px; font-weight: 600; margin-bottom: 12px; }
.foot-brand .b .mark { color: var(--accent); }
.foot-brand p { font-size: 12px; line-height: 1.6; color: var(--dim2); max-width: 240px; text-wrap: pretty; }
.foot-cols { display: flex; flex-wrap: wrap; gap: 48px; }
.foot-col .h { font-size: 11px; color: var(--dim2); letter-spacing: 0.12em; margin-bottom: 12px; text-transform: uppercase; }
.foot-col a { display: block; font-size: 13px; color: var(--dim); text-decoration: none; padding: 4px 0; cursor: pointer; transition: color .15s; }
.foot-col a:hover { color: var(--text); }
.foot-base { border-top: 1px solid var(--line); margin-top: 36px; padding-top: 20px; font-size: 11.5px; color: var(--dim2); }

/* ── Under the hood (knowledge engine) ─────────────────────────────── */
.engine-intro { font-size: 14.5px; line-height: 1.62; color: var(--dim); max-width: 620px; margin-bottom: 30px; text-wrap: pretty; }
.pipe-strip {
  display: flex; align-items: center; flex-wrap: wrap; gap: 14px;
  font-size: 13px; color: var(--dim2); margin-bottom: 28px; letter-spacing: 0.04em;
}
.pipe-strip .v { color: var(--text); }
.pipe-strip .a { color: var(--accent); letter-spacing: -2px; }
.engine-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 28px; }
.stage { background: var(--panel); border: 1px solid var(--line); border-radius: 5px; padding: 22px 20px 24px; }
.stage .sh { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.stage .sn { font: 500 11px var(--mono); color: var(--accent); border: 1px solid var(--accent-55); border-radius: 2px; padding: 2px 8px; }
.stage .sv { font-size: 11px; letter-spacing: 0.16em; color: var(--dim2); text-transform: uppercase; }
.stage h3 { font-size: 18px; font-weight: 600; color: var(--text); margin-bottom: 10px; }
.stage p { font-size: 12.5px; line-height: 1.6; color: var(--dim); text-wrap: pretty; }
.stage p .id { color: var(--accent); }

/* preamble artifact — the context spine, shown like the resume card */
.preamble { max-width: 720px; }
.preamble .card-bar .lbl { font-size: 12.5px; color: var(--dim); }
.preamble pre {
  margin: 0; font-family: var(--mono); font-size: 12.5px; line-height: 1.7;
  color: var(--dim); white-space: pre-wrap; word-break: break-word;
}
.preamble .tag { color: var(--dim2); }
.preamble .attr { color: var(--accent); }
.preamble .txt { color: var(--text); }
.preamble .cap {
  display: flex; align-items: center; gap: 8px; margin-top: 14px;
  font-size: 11.5px; color: var(--dim2);
}
.preamble .cap .ok { color: var(--green); }

/* ── Access surfaces (status-banded) ───────────────────────────────── */
.surface .head { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.surface .head .st { margin-bottom: 0; }
.surface .head .spacer { flex: 1; }
.chip {
  font-size: 10px; letter-spacing: 0.04em; border-radius: 2px; padding: 2px 7px;
  white-space: nowrap; text-transform: lowercase;
}
.chip.live { color: var(--accent); border: 1px solid var(--accent-55); }
.chip.soon { color: var(--dim2); border: 1px solid var(--line2); }
.surface.dim { opacity: 0.72; }

/* surface body code/snippet (access page detail) */
.surface .snip {
  margin-top: 14px; border-top: 1px solid var(--line); padding-top: 14px;
  font-size: 12px; color: var(--dim); line-height: 1.7;
}
.surface .snip .k { color: var(--accent); }

/* ── Quickstart steps (install page) ───────────────────────────────── */
.qs { display: grid; gap: 0; max-width: 760px; }
.qs-step { display: grid; grid-template-columns: auto 1fr; gap: 22px; padding: 26px 0; }
.qs-step + .qs-step { border-top: 1px solid var(--line); }
.qs-num {
  width: 30px; height: 30px; border-radius: 3px; border: 1px solid var(--accent-55);
  color: var(--accent); font: 500 13px var(--mono);
  display: flex; align-items: center; justify-content: center;
}
.qs-step h3 { font-size: 17px; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.qs-step p { font-size: 13px; line-height: 1.6; color: var(--dim); margin-bottom: 14px; text-wrap: pretty; }
.qs-step p .id { color: var(--accent); }
.qs-step .install + .install { margin-top: 10px; }

/* tabs (free vs cloud on install page) */
.tabs { display: inline-flex; gap: 6px; border: 1px solid var(--line2); border-radius: 4px; padding: 4px; margin-bottom: 22px; }
.tab {
  font: 500 12.5px var(--mono); color: var(--dim); background: transparent;
  border: 0; border-radius: 3px; padding: 7px 16px; cursor: pointer; transition: all .15s;
}
.tab.active { background: var(--accent); color: #160605; }
.tab:not(.active):hover { color: var(--text); }
.tier-pane { display: none; }
.tier-pane.active { display: block; }

/* small note callout */
.note {
  display: flex; gap: 10px; border: 1px solid var(--line2); border-left: 2px solid var(--accent);
  border-radius: 4px; background: var(--well); padding: 14px 16px; margin-top: 18px;
  font-size: 12.5px; line-height: 1.6; color: var(--dim); max-width: 620px; text-wrap: pretty;
}
.note .m { color: var(--accent); flex: 0 0 auto; }
.note code { color: var(--text); }

/* ── Hero form (cloud early access) ────────────────────────────────── */
.hero-form { display: flex; gap: 10px; max-width: 470px; margin: 30px 0 14px; flex-wrap: wrap; }
.hero-form input {
  flex: 1; min-width: 200px; background: var(--well); border: 1px solid var(--line2);
  border-radius: 4px; color: var(--text); font: 400 13.5px var(--mono); padding: 12px 14px; outline: none;
  transition: border-color .15s;
}
.hero-form input::placeholder { color: var(--dim2); }
.hero-form input:focus { border-color: var(--accent); }
.hero-form .btn.primary { white-space: nowrap; }
.hero-microcopy { font-size: 12.5px; color: var(--dim2); margin-bottom: 28px; }
.hero-microcopy a { color: var(--green); text-decoration: none; }
.hero-microcopy a:hover { text-decoration: underline; }

/* ── Hero feature chips ────────────────────────────────────────────── */
.hero-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-chips .hchip {
  font-size: 12px; color: var(--dim); border: 1px solid var(--line2); border-radius: 3px;
  padding: 7px 12px; background: var(--panel); white-space: nowrap;
}
.hero-chips .hchip b { color: var(--text); font-weight: 500; }

/* ── Live session (hero artifact) ──────────────────────────────────── */
.session {
  background: var(--panel); border: 1px solid var(--line2); border-radius: 5px;
  overflow: hidden; box-shadow: 0 24px 60px rgba(0, 0, 0, .55);
}
.session-bar {
  display: flex; align-items: center; gap: 12px; padding: 12px 16px;
  border-bottom: 1px solid var(--line); background: var(--panel2);
}
.session-bar .dots { display: flex; gap: 7px; }
.session-bar .dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line2); display: block; }
.session-bar .dots i.r { background: var(--accent); }
.session-bar .ttl { font-size: 12.5px; color: var(--dim); }
.session-bar .live { margin-left: auto; display: flex; align-items: center; gap: 7px; font-size: 11.5px; color: var(--green); }
.session-bar .live .d { width: 7px; height: 7px; border-radius: 50%; background: var(--green); }
.session-body { padding: 16px 18px 18px; font-size: 13px; line-height: 1.9; overflow-x: auto; }
.session-body .ln { display: flex; align-items: baseline; gap: 9px; white-space: nowrap; }
.session-body .ln.sub { padding-left: 8px; }
.session-body .cmd { color: var(--accent); }            /* br8n brand token */
.session-body .kw { color: var(--purple-bright); }      /* subcommand */
.session-body .arg { color: var(--dim); }
.session-body .hot { color: var(--text); }
.session-body .ok { color: var(--green); }
.session-body .add { color: var(--green); }
.session-body .gp { color: var(--accent); }
.session-tag { background: var(--accent-22); color: var(--accent); border-radius: 2px; padding: 1px 7px; font-size: 12px; }
.cursor-blk {
  display: inline-block; width: 7px; height: 14px; margin-left: 4px; vertical-align: -2px;
  background: var(--green); animation: blink 1.1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .session-body { font-size: 12px; }
  .t-hero, .t-context { grid-template-columns: 1fr; gap: 40px; }
  .t-where, .t-tiers { grid-template-columns: 1fr; }
  .t-how, .engine-flow { grid-template-columns: 1fr; }
  .arrow { flex-direction: row; padding: 14px 0; }
  .wrap { padding-left: 24px; padding-right: 24px; }
  .hide-sm { display: none !important; }
  .t-hero h1 { font-size: 38px; }
  .page-head h1 { font-size: 30px; }
  .cta-band .wrap { flex-direction: column; align-items: flex-start; }
  .cta-band .install { min-width: 0; width: 100%; }
  .nextnav { grid-template-columns: 1fr; }
  .qs-step { grid-template-columns: 1fr; gap: 12px; }
}