:root {
  color-scheme: dark;
  --bg: #030508;
  --panel: rgba(12, 17, 26, 0.86);
  --panel-2: rgba(16, 24, 38, 0.92);
  --text: #f3f7ff;
  --muted: #9fb0c7;
  --soft: #cfe0f7;
  --line: rgba(122, 145, 178, 0.24);
  --line-strong: rgba(224, 168, 20, 0.34);
  --accent: #e0a814;
  --accent-2: #ffe08a;
  --danger: #ff6b6b;
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 5%, rgba(224, 168, 20, 0.2), transparent 27rem),
    radial-gradient(circle at 80% 10%, rgba(90, 140, 255, 0.14), transparent 28rem),
    linear-gradient(180deg, #05070a 0%, #030508 48%, #05070a 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Root homepage layout (public/index.html) */
.shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0 96px;
}

.shell .hero {
  max-width: 980px;
  padding: 54px 0 38px;
}

.shell .hero h1.consequence-title {
  max-width: 760px;
}

.shell .grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 58px;
}

.shell article {
  min-height: 230px;
}

.shell article h2 {
  font-size: 1.7rem;
}

.shell .lede {
  max-width: 760px;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.75), transparent 70%);
}

.access-shell { width: min(1220px, calc(100% - 40px)); margin: 0 auto; padding: 38px 0 90px; }
.topbar { display: flex; justify-content: space-between; align-items: center; gap: 20px; position: sticky; top: 0; z-index: 5; padding: 16px 0; backdrop-filter: blur(18px); }
.topbar-links { display: flex; gap: 10px; flex-wrap: wrap; }
.topbar a, .back, button, .price-card a, .actions a {
  display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 999px; padding: 12px 17px; color: var(--text); text-decoration: none; font-weight: 800; background: rgba(255,255,255,0.03); cursor: pointer; transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.topbar a:hover, .back:hover, button:hover, .price-card a:hover, .actions a:hover { transform: translateY(-1px); border-color: var(--line-strong); background: rgba(224,168,20,0.1); }
button:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.access-hero { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(360px, .72fr); gap: 34px; align-items: center; min-height: 640px; padding: 70px 0 54px; }
.hero-copy { max-width: 820px; }
.eyebrow { margin: 0 0 16px; color: var(--accent); font-size: .76rem; font-weight: 900; letter-spacing: .22em; text-transform: uppercase; }
h1 { margin: 0; font-size: clamp(3.8rem, 7vw, 7.6rem); line-height: .86; letter-spacing: -.085em; }
h2 { margin: 0; font-size: clamp(1.65rem, 2.6vw, 2.75rem); line-height: 1.02; letter-spacing: -.045em; }
h3 { margin: 18px 0 8px; font-size: 2.4rem; letter-spacing: -.06em; }
h3 span { font-size: 1rem; color: var(--muted); letter-spacing: 0; }
.lede { margin: 28px 0 0; color: var(--soft); font-size: clamp(1.1rem, 1.7vw, 1.42rem); line-height: 1.7; max-width: 760px; }
.actions { display: flex; gap: 13px; flex-wrap: wrap; margin-top: 34px; }
.actions a:first-child, .actions button:first-child, .price-card button, .contact-form button { background: var(--accent); color: #171001; border-color: var(--accent); }
.actions.tight { margin-top: 0; align-items: flex-start; }

.hero-terminal, .section-panel, .signal-strip article, .price-card, .compact-grid article {
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 24px 90px rgba(0,0,0,.32), inset 0 1px 0 rgba(255,255,255,.04);
}
.hero-terminal { overflow: hidden; }
.terminal-bar { display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--line); padding: 14px 16px; color: var(--muted); }
.terminal-bar span { width: 10px; height: 10px; border-radius: 999px; background: rgba(224,168,20,.75); }
.terminal-bar strong { margin-left: 8px; font-size: .82rem; }
.hero-terminal pre { margin: 0; min-height: 390px; border: 0; border-radius: 0; background: rgba(1,3,8,.72); }

.signal-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 20px 0 28px; }
.signal-strip article, .compact-grid article { padding: 26px; }
.signal-strip span { color: var(--accent); font-weight: 900; font-size: .78rem; letter-spacing: .16em; }
.signal-strip h2 { margin-top: 12px; font-size: 1.22rem; letter-spacing: -.025em; }
p, li { color: var(--muted); line-height: 1.65; }
.muted { color: var(--muted); }
code { color: #e7f0ff; }

.section-panel { padding: 34px; margin-top: 28px; }
.section-heading { max-width: 770px; margin-bottom: 26px; }
.section-heading p:not(.eyebrow) { font-size: 1.06rem; }
.section-heading.split { display: flex; justify-content: space-between; gap: 24px; max-width: none; align-items: flex-start; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.price-card { padding: 28px; display: flex; flex-direction: column; min-height: 430px; }
.price-card.emphasized { border-color: var(--line-strong); background: linear-gradient(180deg, rgba(31, 28, 16, .92), rgba(14, 18, 28, .95)); }
.plan-label { margin: 0; color: var(--accent-2); font-weight: 900; letter-spacing: .16em; text-transform: uppercase; font-size: .78rem; }
ul { padding-left: 1.1rem; margin: 16px 0 24px; }
.price-card button, .price-card a { margin-top: auto; width: 100%; }
.status-line { min-height: 24px; margin: 16px 0 0; color: var(--accent-2); }

.compact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 18px; padding: 0; background: transparent; border: 0; box-shadow: none; }
.endpoint-box, .credential-box { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px; border-radius: 18px; border: 1px solid var(--line); background: rgba(255,255,255,0.025); overflow: auto; }
.method { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: var(--accent); color: #151003; font-size: .78rem; font-weight: 900; }
.credential-label, label { display: block; margin: 0 0 9px; color: var(--muted); font-size: .82rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }

.playground-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; }
textarea, input, pre { width: 100%; padding: 17px; border-radius: 18px; border: 1px solid var(--line); background: rgba(1,4,10,.88); color: #d9e7ff; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .92rem; }
textarea { min-height: 455px; resize: vertical; }
.playground-panel pre { min-height: 620px; }
input { margin-bottom: 0; }

.enterprise-panel { display: grid; grid-template-columns: .9fr 1.1fr; gap: 24px; align-items: start; }
.contact-form { display: grid; gap: 12px; }
.contact-form input, .contact-form textarea { margin: 0; font-family: inherit; }
.contact-form textarea { min-height: 150px; }

.tab-bar { display: flex; gap: 10px; flex-wrap: wrap; }
.tab-button { opacity: .58; }
.tab-button.active { opacity: 1; background: rgba(255,255,255,.08); border-color: var(--line-strong); }
.tab-content { display: none; }
.tab-content.active { display: block; }
pre { overflow: auto; white-space: pre-wrap; line-height: 1.55; margin: 0; }

@media (max-width: 980px) {
  .shell .grid { grid-template-columns: 1fr; margin-top: 36px; }
  .shell { padding-top: 40px; }
  .access-hero, .pricing-grid, .signal-strip, .compact-grid, .playground-grid, .enterprise-panel { grid-template-columns: 1fr; }
  .access-hero { min-height: auto; padding-top: 42px; }
  .hero-terminal pre { min-height: 260px; }
  .section-heading.split { flex-direction: column; }
}
@media (max-width: 620px) {
  .shell { width: min(100% - 24px, 1180px); padding-top: 26px; }
  .shell .hero { padding-top: 28px; }
  .access-shell { width: min(100% - 24px, 1220px); padding-top: 18px; }
  .topbar { align-items: flex-start; flex-direction: column; }
  h1 { font-size: 3.4rem; }
  .section-panel, .signal-strip article, .compact-grid article, .price-card { padding: 22px; border-radius: 22px; }
  .endpoint-box, .credential-box { flex-direction: column; align-items: flex-start; }
  textarea { min-height: 390px; }
  .playground-panel pre { min-height: 380px; }
}

/* Customer console */
.console-shell h1 { font-size: clamp(3rem, 6vw, 6.8rem); }
.console-hero-panel { margin-top: 20px; }
.console-auth-card { min-width: min(420px, 100%); display: grid; gap: 12px; }
.console-auth-card input { width: 100%; }
.console-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 22px 0 28px; }
.metric-card {
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 24px 90px rgba(0,0,0,.32), inset 0 1px 0 rgba(255,255,255,.04);
}
.metric-card span { display: block; color: var(--accent); font-size: .75rem; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.metric-card strong { display: block; margin-top: 10px; color: var(--text); font-size: clamp(1.8rem, 3vw, 3rem); letter-spacing: -.06em; }
.metric-card p { margin-bottom: 0; }
.key-create-row { display: grid; grid-template-columns: minmax(220px, 1fr) auto; gap: 10px; min-width: min(520px, 100%); }
.new-key-box { margin: 16px 0 22px; padding: 18px; border: 1px solid var(--line-strong); border-radius: 20px; background: rgba(224,168,20,.08); }
.new-key-box pre { margin: 12px 0; }
.table-wrap { width: 100%; overflow: auto; border: 1px solid var(--line); border-radius: 20px; background: rgba(1,4,10,.44); }
table { width: 100%; border-collapse: collapse; min-width: 780px; }
th, td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; color: var(--soft); }
th { color: var(--accent-2); font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; }
td button { padding: 8px 12px; font-size: .82rem; }
tr:last-child td { border-bottom: 0; }
@media (max-width: 980px) {
  .console-grid { grid-template-columns: 1fr; }
  .key-create-row { grid-template-columns: 1fr; }
}