/* Season 28 Connect — marketing site
   Design tokens mirror the product design system (docs/web-console-ux-audit.md §3):
   linen surfaces, glasshouse-green brand, ink type. Self-contained, no external
   requests (fonts are a system stack; brand assets are local). */

:root {
  /* Linen — warm off-white surfaces */
  --linen-50:  #fdfbf7;
  --linen-100: #f9f5f0;
  --linen-200: #f1ebe1;
  --linen-300: #e6dccb;
  --linen-400: #cdc0aa;

  /* Glasshouse — brand green */
  --glasshouse-50:  #e8efeb;
  --glasshouse-100: #c4d4cb;
  --glasshouse-200: #94b1a1;
  --glasshouse-500: #3d7a59;
  --glasshouse-700: #205738;
  --glasshouse-800: #173f29;
  --glasshouse-900: #0d2618;

  /* Ink — type */
  --ink-300: #9d8f80;
  --ink-500: #6b5f54;
  --ink-700: #3d3530;
  --ink-900: #1c1814;
  --ink-on-dark: #fbf6ee;

  --radius: 12px;
  --radius-sm: 8px;
  --maxw: 1120px;
  --shadow-xs: 0 1px 2px rgba(28, 24, 20, 0.04);
  --shadow-sm: 0 2px 8px rgba(28, 24, 20, 0.06);
  --shadow-md: 0 12px 32px rgba(28, 24, 20, 0.10);

  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink-900);
  background: var(--linen-100);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -0.02em; font-weight: 600; margin: 0; }

a { color: var(--glasshouse-700); text-decoration: none; }
a:hover { color: var(--glasshouse-800); }

p { margin: 0 0 1rem; }

img { max-width: 100%; display: block; }

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

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--glasshouse-700);
  margin-bottom: 14px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, transform .05s ease, box-shadow .15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--glasshouse-700); color: var(--ink-on-dark); }
.btn-primary:hover { background: var(--glasshouse-800); color: var(--ink-on-dark); }
.btn-secondary { background: #fff; color: var(--glasshouse-800); border-color: var(--linen-300); }
.btn-secondary:hover { background: var(--linen-50); border-color: var(--linen-400); }
.btn-ghost-light { background: transparent; color: var(--ink-on-dark); border-color: rgba(251,246,238,.35); }
.btn-ghost-light:hover { background: rgba(251,246,238,.10); color: var(--ink-on-dark); }
.btn-block { width: 100%; }
.btn-lg { padding: 14px 26px; font-size: 16px; }

/* ---- Nav ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(249, 245, 240, 0.85);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--linen-300);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--ink-900); font-size: 16px; white-space: nowrap; }
.brand img { width: 30px; height: 30px; border-radius: 7px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a.navlink { color: var(--ink-700); font-weight: 500; font-size: 15px; }
.nav-links a.navlink:hover { color: var(--ink-900); }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; color: var(--ink-900); padding: 6px; }

/* ---- Hero ---- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1100px 480px at 78% -12%, var(--glasshouse-50), transparent 60%),
    radial-gradient(760px 380px at 8% 8%, #fff, transparent 70%);
  border-bottom: 1px solid var(--linen-300);
}
.hero-inner { padding: 84px 0 88px; max-width: 780px; }
.hero h1 {
  font-size: clamp(36px, 6vw, 58px);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.hero h1 .accent { color: var(--glasshouse-700); }
.hero .lede { font-size: clamp(17px, 2.2vw, 21px); color: var(--ink-700); max-width: 620px; margin-bottom: 30px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 22px; }
.hero-meta { font-size: 14px; color: var(--ink-500); display: flex; align-items: center; gap: 8px; }
.hero-meta svg { color: var(--glasshouse-700); }

/* ---- Sections ---- */
section { padding: 80px 0; }
.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 14px; }
.section-head p { font-size: 18px; color: var(--ink-700); margin: 0; }

/* ---- Logos / positioning band ---- */
.replace {
  background: var(--linen-200);
  border-top: 1px solid var(--linen-300);
  border-bottom: 1px solid var(--linen-300);
  padding: 44px 0;
}
.replace-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px 28px;
  align-items: start;
}
.replace-lead { font-weight: 600; color: var(--ink-900); font-size: 16px; }
.replace-item { font-size: 15px; color: var(--ink-700); }
.replace-item strong { color: var(--ink-900); display: block; font-weight: 600; }
.replace-item span { color: var(--ink-500); font-size: 13px; }

/* ---- Feature cards ---- */
.features { background: var(--linen-100); }
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature {
  background: #fff;
  border: 1px solid var(--linen-300);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-xs);
  transition: box-shadow .18s ease, transform .18s ease, border-color .18s ease;
}
.feature:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--linen-400); }
.feature .icon {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px;
  background: var(--glasshouse-50);
  color: var(--glasshouse-700);
  margin-bottom: 18px;
}
.feature h3 { font-size: 18px; margin-bottom: 8px; }
.feature p { font-size: 15px; color: var(--ink-700); margin: 0; }

/* ---- Bundle / dark band ---- */
.bundle {
  background: var(--glasshouse-800);
  color: var(--ink-on-dark);
  border-radius: 0;
}
.bundle .section-head h2 { color: var(--ink-on-dark); }
.bundle .eyebrow { color: var(--glasshouse-100); }
.bundle-quote {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  max-width: 900px;
  color: var(--ink-on-dark);
  font-weight: 400;
}
.bundle-quote .hl { color: var(--glasshouse-100); font-style: italic; }
.bundle-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 44px; }
.bundle-point h4 { font-size: 16px; margin-bottom: 8px; color: var(--ink-on-dark); }
.bundle-point p { font-size: 15px; color: rgba(251,246,238,.75); margin: 0; }
.bundle-point .num { font-size: 13px; font-weight: 600; color: var(--glasshouse-100); letter-spacing: .06em; }

/* ---- How it works ---- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step { padding: 4px; }
.step .step-num {
  width: 38px; height: 38px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--glasshouse-700); color: var(--ink-on-dark);
  font-weight: 600; font-size: 16px; margin-bottom: 16px;
}
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { font-size: 15px; color: var(--ink-700); margin: 0; }

/* ---- Pricing ---- */
.pricing { background: var(--linen-50); border-top: 1px solid var(--linen-300); }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.price {
  background: #fff;
  border: 1px solid var(--linen-300);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xs);
}
.price.featured { border-color: var(--glasshouse-500); box-shadow: 0 0 0 2px var(--glasshouse-500), var(--shadow-sm); }
.price .tier { font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--glasshouse-700); }
.price .tag { font-size: 14px; color: var(--ink-500); margin: 6px 0 20px; min-height: 40px; }
.price ul { list-style: none; padding: 0; margin: 0 0 26px; display: grid; gap: 11px; }
.price li { display: flex; gap: 10px; font-size: 15px; color: var(--ink-700); }
.price li svg { flex: none; color: var(--glasshouse-700); margin-top: 3px; }
.price .btn { margin-top: auto; }
.price-note { text-align: center; margin-top: 26px; font-size: 14px; color: var(--ink-500); }
.badge-pill {
  display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase;
  background: var(--glasshouse-50); color: var(--glasshouse-700);
  padding: 4px 10px; border-radius: 999px; margin-left: 8px; vertical-align: middle;
}

/* ---- Demo / contact ---- */
.demo { background: var(--linen-100); }
.demo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.demo-copy h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 16px; }
.demo-copy p { font-size: 17px; color: var(--ink-700); }
.demo-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 14px; }
.demo-list li { display: flex; gap: 12px; font-size: 16px; color: var(--ink-900); }
.demo-list svg { flex: none; color: var(--glasshouse-700); margin-top: 3px; }
.form-card {
  background: #fff;
  border: 1px solid var(--linen-300);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 14px; font-weight: 600; color: var(--ink-700); margin-bottom: 6px; }
.field input, .field textarea, .field select {
  width: 100%;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink-900);
  background: var(--linen-50);
  border: 1px solid var(--linen-300);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--glasshouse-500);
  box-shadow: 0 0 0 3px rgba(32, 87, 56, 0.15);
}
.field textarea { resize: vertical; min-height: 96px; }
.form-alt { text-align: center; font-size: 14px; color: var(--ink-500); margin-top: 16px; }
.form-status { font-size: 14px; margin-top: 14px; display: none; }
.form-status.show { display: block; }
.form-status.ok { color: var(--glasshouse-700); }

/* ---- Footer ---- */
.footer {
  background: var(--ink-900);
  color: rgba(251,246,238,.72);
  padding: 56px 0 40px;
}
.footer a { color: rgba(251,246,238,.72); }
.footer a:hover { color: var(--ink-on-dark); }
.footer-top { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 32px; margin-bottom: 40px; }
.footer-brand { max-width: 320px; }
.footer-brand .brand { color: var(--ink-on-dark); margin-bottom: 12px; }
.footer-brand p { font-size: 14px; margin: 0; }
.footer-cols { display: flex; gap: 64px; flex-wrap: wrap; }
.footer-col h5 { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: rgba(251,246,238,.5); margin: 0 0 14px; font-weight: 600; }
.footer-col a { display: block; font-size: 15px; margin-bottom: 10px; }
.footer-bottom { border-top: 1px solid rgba(251,246,238,.14); padding-top: 24px; font-size: 13px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

/* ---- Legal pages ---- */
.legal { padding: 56px 0 90px; }
.legal-head { border-bottom: 1px solid var(--linen-300); padding-bottom: 28px; margin-bottom: 40px; }
.legal-head h1 { font-size: clamp(30px, 5vw, 44px); margin-bottom: 14px; }
.legal-meta { font-size: 14px; color: var(--ink-500); }
.legal-meta strong { color: var(--ink-700); font-weight: 600; }
.legal-body { max-width: 760px; }
.legal-body h2 { font-size: 24px; margin: 44px 0 14px; padding-top: 8px; }
.legal-body h3 { font-size: 18px; margin: 26px 0 10px; }
.legal-body p, .legal-body li { font-size: 16px; color: var(--ink-700); }
.legal-body ul { padding-left: 22px; margin: 0 0 18px; }
.legal-body li { margin-bottom: 8px; }
.legal-body strong { color: var(--ink-900); }
.legal-toc {
  background: var(--linen-50);
  border: 1px solid var(--linen-300);
  border-radius: var(--radius);
  padding: 22px 26px;
  margin-bottom: 40px;
}
.legal-toc h4 { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-500); margin: 0 0 12px; }
.legal-toc ol { margin: 0; padding-left: 20px; columns: 2; column-gap: 32px; }
.legal-toc li { font-size: 14px; margin-bottom: 7px; break-inside: avoid; }
.legal-table { width: 100%; border-collapse: collapse; margin: 0 0 22px; font-size: 15px; }
.legal-table th, .legal-table td { text-align: left; padding: 10px 14px; border: 1px solid var(--linen-300); vertical-align: top; }
.legal-table th { background: var(--linen-100); font-weight: 600; color: var(--ink-900); font-size: 13px; }
.legal-table td { color: var(--ink-700); }
.table-scroll { overflow-x: auto; }
.callout {
  background: var(--glasshouse-50);
  border: 1px solid var(--glasshouse-100);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  font-size: 15px;
  color: var(--ink-700);
  margin-bottom: 32px;
}
.back-link { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 500; margin-bottom: 28px; }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .card-grid, .steps, .price-grid, .bundle-points { grid-template-columns: 1fr 1fr; }
  .demo-grid { grid-template-columns: 1fr; gap: 36px; }
  .legal-toc ol { columns: 1; }
}
/* Nav collapses to a hamburger earlier than the layout grids, because 7
   horizontal items get crowded well before phone widths. */
@media (max-width: 880px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav.open .nav-links {
    display: flex; position: absolute; top: 64px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: var(--linen-100); border-bottom: 1px solid var(--linen-300);
    padding: 16px 24px 22px;
  }
  .nav.open .nav-links a.navlink { padding: 12px 0; width: 100%; }
  .nav.open .nav-links a.nav-menu-cta {
    margin-top: 8px; text-align: center; background: var(--glasshouse-700);
    color: var(--ink-on-dark); padding: 12px; border-radius: 8px;
  }
}

@media (max-width: 720px) {
  .card-grid, .steps, .price-grid, .bundle-points, .replace-grid { grid-template-columns: 1fr; }
  section { padding: 60px 0; }
  .hero-inner { padding: 60px 0 64px; }
}