/* Shared tokens + chrome for all Tellus pages */
:root {
  --bg: #FAFAF7;
  --ink: #0A0A0A;
  --ink-2: #2a2a28;
  --muted: #6b6b66;
  --line: #1a1a18;
  --line-soft: rgba(10,10,10,0.12);
  --accent: #7c3aed;
  --accent-soft: color-mix(in oklch, var(--accent) 12%, transparent);
  --display: "Inter Tight", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --wordmark: "Pacifico", cursive;
  --maxw: 1440px;
  --pad: clamp(20px, 4vw, 56px);
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg); color: var(--ink);
  font-family: var(--display);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 1000;
  opacity: 0.035; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
::selection { background: var(--accent); color: white; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); }
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; }
.wordmark { font-family: var(--wordmark); color: var(--accent); font-weight: 400; }

/* NAV */
nav.top {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px) saturate(1.2);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom: 1px solid var(--line-soft);
}
nav.top .row { display: flex; align-items: center; justify-content: space-between; padding-block: 16px; }
.logo { font-family: var(--wordmark); color: var(--accent); font-size: 34px; line-height: 1; }
.nav-links { display: flex; gap: 28px; font-size: 14px; font-weight: 500; color: var(--ink-2); }
.nav-links a { position: relative; padding: 6px 0; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 18px; border-radius: 999px;
  font-weight: 600; font-size: 14px;
  border: 1px solid transparent; transition: all .2s ease; white-space: nowrap;
}
.btn.primary { background: var(--ink); color: var(--bg); }
.btn.primary:hover { background: var(--accent); transform: translateY(-1px); }
.btn.ghost { border-color: var(--line-soft); color: var(--ink); }
.btn.ghost:hover { border-color: var(--ink); }
.btn .arr { transition: transform .2s; }
.btn:hover .arr { transform: translateX(3px); }

/* Page hero */
.page-hero { padding: clamp(60px, 8vw, 120px) 0 clamp(48px, 6vw, 96px); border-bottom: 1px solid var(--line-soft); }
.page-eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 10px; }
.page-eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--ink); display: inline-block; }
.page-title { font-size: clamp(48px, 7vw, 128px); font-weight: 800; letter-spacing: -0.04em; line-height: 0.92; margin: 20px 0 0; text-wrap: balance; }
.page-title em { font-family: var(--wordmark); color: var(--accent); font-style: normal; font-weight: 400; }
.page-sub { font-size: clamp(18px, 1.4vw, 22px); line-height: 1.5; color: var(--ink-2); max-width: 58ch; margin: 28px 0 0; text-wrap: pretty; }

/* Sections */
.section { padding: clamp(60px, 8vw, 120px) 0; border-top: 1px solid var(--line-soft); }
.section:first-of-type { border-top: 0; }
.section-head { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; margin-bottom: clamp(40px, 5vw, 72px); align-items: end; }
.section-eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 10px; }
.section-eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--ink); display: inline-block; }
.section-title { font-size: clamp(36px, 4.5vw, 72px); font-weight: 800; letter-spacing: -0.035em; line-height: 0.95; margin: 14px 0 0; text-wrap: balance; }
.section-title em { font-family: var(--wordmark); color: var(--accent); font-style: normal; font-weight: 400; }

/* Cards */
.card {
  padding: 28px; border: 1px solid var(--line-soft); border-radius: 18px; background: var(--bg);
  display: flex; flex-direction: column; gap: 10px;
}
.card h3 { margin: 0; font-size: 22px; letter-spacing: -0.02em; font-weight: 700; }
.card p { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.5; }
.card .eyebrow { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

/* Chip */
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; border: 1px solid var(--line-soft); }
.chip.pass { color: #2f8d4c; border-color: rgba(47,141,76,0.25); background: rgba(47,141,76,0.06); }
.chip.accent { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 30%, transparent); background: color-mix(in srgb, var(--accent) 6%, transparent); }

/* CTA big (shared) */
.cta-big { padding: clamp(80px, 10vw, 140px) 0; text-align: center; border-top: 1px solid var(--line-soft); }
.cta-big h2 { font-size: clamp(48px, 8vw, 140px); font-weight: 800; letter-spacing: -0.045em; line-height: 0.9; margin: 0; }
.cta-big h2 em { font-family: var(--wordmark); color: var(--accent); font-style: normal; font-weight: 400; }
.cta-big .sub { font-size: 18px; color: var(--ink-2); margin: 24px auto 32px; max-width: 50ch; }
.cta-big .row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Footer */
footer { border-top: 1px solid var(--line-soft); padding: 56px 0 32px; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 64px; }
.foot-brand .logo { font-size: 44px; margin-bottom: 16px; display: inline-block; }
.foot-brand p { color: var(--muted); font-size: 14px; line-height: 1.5; max-width: 32ch; }
.foot-col h5 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin: 0 0 16px; font-weight: 500; }
.foot-col ul { list-style: none; padding: 0; margin: 0; }
.foot-col li { padding: 5px 0; font-size: 14px; }
.foot-col li a:hover { color: var(--accent); }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; border-top: 1px solid var(--line-soft); font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; flex-wrap: wrap; gap: 16px; }
.foot-huge { font-family: var(--display); font-weight: 800; font-size: clamp(60px, 16vw, 280px); letter-spacing: -0.05em; line-height: 0.8; color: var(--ink); margin: 0 0 20px; display: flex; align-items: baseline; justify-content: center; }
.foot-huge em { font-family: var(--wordmark); color: var(--accent); font-style: normal; font-weight: 400; font-size: 0.7em; }

/* Tables */
table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th { text-align: left; padding: 12px 14px; font-family: var(--mono); font-size: 10px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; border-bottom: 1px solid var(--line-soft); font-weight: 500; }
table.data td { padding: 14px; border-bottom: 1px solid var(--line-soft); color: var(--ink-2); }
table.data tr:hover td { background: color-mix(in srgb, var(--accent) 4%, transparent); }

@media (max-width: 1024px) {
  .nav-links { display: none; }
  .foot-grid, .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .section-head { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .foot-grid, .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
}