/* ==========================================================================
   WP MCP Server — shared stylesheet
   Dark, technical, high-contrast developer-tool theme.
   No external fonts / JS / CSS — system stacks only, same-origin only.
   ========================================================================== */

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html, body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol { margin: 0; }
ul[class], ol[class] { padding: 0; list-style: none; }
img, picture, svg { max-width: 100%; display: block; }
input, button, textarea, select { font: inherit; color: inherit; }
a { color: inherit; }

/* ---- Design tokens ---- */
:root {
  --bg: #08090b;
  --bg-raised: #0c0e11;
  --surface: #12151a;
  --surface-hover: #171b21;
  --surface-2: #0e1013;
  --border: #22262e;
  --border-strong: #2e343d;
  --text: #eef1f4;
  --text-muted: #9aa4b2;
  --text-dim: #838d9b;

  --accent: #2fe0a0;
  --accent-strong: #17c98c;
  --accent-soft: rgba(47, 224, 160, 0.12);
  --accent-border: rgba(47, 224, 160, 0.35);
  --accent-ink: #04140e;

  --warn: #f0a83c;
  --warn-soft: rgba(240, 168, 60, 0.12);
  --danger: #ef6461;
  --danger-soft: rgba(239, 100, 97, 0.1);
  --blue: #6ea8fe;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;

  --container: 1180px;
  --container-narrow: 760px;
  --container-wide: 1320px;

  --shadow-card: 0 1px 0 rgba(255,255,255,0.02) inset, 0 12px 32px -20px rgba(0,0,0,0.6);
  color-scheme: dark;
}

/* ---- Base ---- */
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background-image:
    radial-gradient(ellipse 900px 500px at 15% -10%, rgba(47,224,160,0.07), transparent 60%),
    radial-gradient(ellipse 700px 500px at 100% 0%, rgba(110,168,254,0.05), transparent 55%);
  background-repeat: no-repeat;
}
body.nav-open { overflow: hidden; }

h1, h2, h3, h4 { font-weight: 650; letter-spacing: -0.02em; line-height: 1.15; }
p { color: var(--text-muted); }
strong { color: var(--text); font-weight: 600; }
code, kbd, samp, pre { font-family: var(--font-mono); }
code { background: var(--surface); border: 1px solid var(--border); border-radius: 4px; padding: 0.1em 0.4em; font-size: 0.88em; color: var(--accent); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

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

main { display: block; overflow-x: hidden; }

/* ---- Links ---- */
a { text-decoration: none; }
.link {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-border);
  transition: border-color 0.15s ease, color 0.15s ease;
}
.link:hover { border-color: var(--accent); }
.text-link-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--text); font-weight: 560; font-size: 0.95rem;
  border-bottom: 1px solid var(--border-strong);
  padding-bottom: 2px;
  transition: color 0.15s ease, border-color 0.15s ease, gap 0.15s ease;
}
.text-link-arrow:hover { color: var(--accent); border-color: var(--accent); gap: 10px; }
.text-link-arrow .arrow { transition: transform 0.15s ease; }
.text-link-arrow:hover .arrow { transform: translateX(2px); }

.ext::after {
  content: "↗";
  display: inline-block;
  margin-left: 0.3em;
  font-size: 0.8em;
  opacity: 0.6;
  transform: translateY(-1px);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.12s ease, border-color 0.15s ease, background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 0 0 1px rgba(47,224,160,0.4), 0 8px 24px -10px rgba(47,224,160,0.55);
}
.btn-primary:hover { background: var(--accent-strong); box-shadow: 0 0 0 1px rgba(47,224,160,0.55), 0 10px 28px -8px rgba(47,224,160,0.65); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: transparent;
}
.btn-ghost:hover { color: var(--text); background: var(--surface); }

.btn-lg { padding: 15px 26px; font-size: 1rem; }
.btn-sm { padding: 8px 14px; font-size: 0.85rem; }
.btn-block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 9, 11, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 68px;
}
.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text);
  letter-spacing: -0.01em;
  flex-shrink: 0;
  margin-right: 4px;
}
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 7px;
  background: linear-gradient(155deg, var(--accent), #1a8f68);
  color: #04140e;
  font-size: 0.8rem;
  font-weight: 800;
  margin-right: 2px;
  transform: translateY(1px);
}
.logo-accent { color: var(--text-dim); font-weight: 500; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
}
.nav-item { position: relative; }
.nav-link, .nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 10px 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: color 0.15s ease, background-color 0.15s ease;
  white-space: nowrap;
}
.nav-link:hover, .nav-trigger:hover { color: var(--text); background: var(--surface); }
.nav-trigger .caret { font-size: 0.6rem; opacity: 0.7; transform: translateY(1px); }

.nav-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 240px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 8px;
  box-shadow: 0 20px 48px -12px rgba(0,0,0,0.65);
  z-index: 50;
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown { display: block; }
.nav-dropdown a {
  display: block;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--text-muted);
}
.nav-dropdown a:hover { background: var(--surface-hover); color: var(--accent); }
.nav-dropdown .nav-dropdown-note {
  padding: 8px 10px 4px;
  font-size: 0.74rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
  margin-top: 4px;
}

.nav-cta-group { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--border-strong);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  width: 16px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding: 88px 0 72px;
  position: relative;
}
.hero-narrow { max-width: 760px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

.hero-title {
  font-size: clamp(2.1rem, 3.6vw + 1rem, 3.6rem);
  font-weight: 680;
  letter-spacing: -0.03em;
  color: var(--text);
  max-width: 20ch;
}
.hero-title .accent { color: var(--accent); }
.hero-subhead {
  margin-top: 22px;
  font-size: clamp(1.02rem, 0.4vw + 1rem, 1.2rem);
  color: var(--text-muted);
  max-width: 62ch;
  line-height: 1.6;
}
.hero-ctas { margin-top: 34px; }
.hero-note {
  margin-top: 18px;
  font-size: 0.84rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero-visual { min-width: 0; }

/* ==========================================================================
   Sections
   ========================================================================== */
.section { padding: 76px 0; border-top: 1px solid var(--border); }
.section-tight { padding: 56px 0; }
.section-alt { background: var(--bg-raised); }
.section:first-child, header + .section, .hero + .section { border-top: none; }
.section-header { max-width: 640px; margin-bottom: 48px; }
.section-header.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-title {
  font-size: clamp(1.5rem, 1.2vw + 1rem, 2.1rem);
  color: var(--text);
  letter-spacing: -0.02em;
}
.section-subhead { margin-top: 14px; font-size: 1.02rem; color: var(--text-muted); }
.section-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

/* ==========================================================================
   Grids & Cards
   ========================================================================== */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.18s ease, transform 0.18s ease;
}
.card-hover:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.card-icon {
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 9px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 1.05rem;
  margin-bottom: 16px;
  font-family: var(--font-mono);
}
.card-title { font-size: 1.05rem; color: var(--text); margin-bottom: 8px; letter-spacing: -0.01em; }
.card-body { font-size: 0.92rem; color: var(--text-muted); line-height: 1.6; }
.card-eyebrow { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 10px; display: block; }

.card-list { display: flex; flex-direction: column; gap: 14px; }
.card-list-item {
  display: flex; gap: 12px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

/* ==========================================================================
   Steps (numbered flow)
   ========================================================================== */
.steps { display: flex; flex-direction: column; gap: 0; counter-reset: step; }
.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--border);
  position: relative;
}
.step:first-child { border-top: none; padding-top: 0; }
.step-number {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.92rem;
  display: flex; align-items: center; justify-content: center;
}
.step-title { color: var(--text); font-size: 1.02rem; font-weight: 620; margin-bottom: 6px; }
.step-body { color: var(--text-muted); font-size: 0.92rem; }

.steps-inline { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.steps-inline .step { grid-template-columns: 1fr; border-top: none; padding: 0; text-align: left; }
.steps-inline .step-number { margin-bottom: 12px; }
.steps-inline .step::after {
  content: "";
}

/* ==========================================================================
   Code blocks (hand-styled, no JS highlighter)
   ========================================================================== */
.code-block {
  background: #0a0c0f;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.code-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
}
.code-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border-strong); }
.code-dot.red { background: #ef6461; }
.code-dot.yellow { background: #f0a83c; }
.code-dot.green { background: #2fe0a0; }
.code-title {
  margin-left: 6px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}
.code-block pre {
  margin: 0;
  padding: 18px 20px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.65;
  color: #d3d9e0;
}
.code-block code { background: none; border: none; padding: 0; color: inherit; font-size: inherit; }

.tok-cm { color: #8891a0; font-style: italic; }
.tok-str { color: #a5e8c8; }
.tok-fn { color: #6ea8fe; }
.tok-kw { color: #d68fd6; }
.tok-num { color: #f0a83c; }
.tok-accent { color: var(--accent); }
.tok-muted { color: var(--text-dim); }
.tok-op { color: #9aa4b2; }

/* ==========================================================================
   Tables — pricing & comparison
   ========================================================================== */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; min-width: 640px; }
thead th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  font-weight: 600;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}
tbody td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  vertical-align: top;
}
tbody tr:last-child td { border-bottom: none; }
tbody th {
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-weight: 600;
  white-space: nowrap;
}
tbody tr.row-featured { background: var(--accent-soft); }
tbody tr.row-featured th, tbody tr.row-featured td { color: var(--text); }
table .yes { color: var(--accent); font-weight: 700; }
table .no { color: var(--text-dim); }
table .dash { color: var(--text-dim); }
caption { caption-side: bottom; text-align: left; padding: 12px 18px; font-size: 0.78rem; color: var(--text-dim); }

/* ==========================================================================
   Pricing cards
   ========================================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.pricing-card-featured {
  border-color: var(--accent-border);
  background: linear-gradient(180deg, var(--accent-soft), var(--surface) 60%);
  box-shadow: 0 0 0 1px var(--accent-border), 0 20px 48px -20px rgba(47,224,160,0.35);
}
.pricing-badge {
  position: absolute;
  top: -12px; left: 24px;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 5px 10px;
  border-radius: 999px;
}
.pricing-plan-name { font-size: 1.05rem; color: var(--text); font-weight: 650; }
.pricing-plan-desc { font-size: 0.85rem; color: var(--text-dim); margin-top: 4px; min-height: 2.4em; }
.price { margin-top: 18px; display: flex; align-items: baseline; gap: 6px; }
.price-amount { font-size: 2.3rem; font-weight: 700; color: var(--text); letter-spacing: -0.02em; }
.price-period { font-size: 0.85rem; color: var(--text-dim); }
.price-annual { font-size: 0.78rem; color: var(--text-dim); margin-top: 4px; }
.pricing-meta { margin-top: 18px; display: flex; flex-direction: column; gap: 9px; font-size: 0.85rem; color: var(--text-muted); }
.pricing-meta li { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 9px; border-bottom: 1px solid var(--border); }
.pricing-meta li span:first-child { color: var(--text-dim); }
.pricing-meta li span:last-child { color: var(--text); font-weight: 560; text-align: right; }
.pricing-features { margin-top: 18px; display: flex; flex-direction: column; gap: 10px; font-size: 0.86rem; flex: 1; }
.pricing-features li { display: flex; gap: 9px; color: var(--text-muted); }
.pricing-features li .check { color: var(--accent); flex-shrink: 0; }
.pricing-card .btn { margin-top: 22px; }

.plan-details { margin-top: 16px; border-top: 1px solid var(--border); padding-top: 14px; }
.plan-details summary { cursor: pointer; font-size: 0.85rem; font-weight: 600; color: var(--accent); list-style: none; display: flex; align-items: center; gap: 6px; }
.plan-details summary::-webkit-details-marker { display: none; }
.plan-details summary::before { content: "+"; font-size: 1rem; width: 1em; }
.plan-details[open] summary::before { content: "\2212"; }
.plan-details ul { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.plan-details li { font-size: 0.85rem; color: var(--text-muted); display: flex; gap: 8px; }
.plan-details li::before { content: "✓"; color: var(--accent); flex-shrink: 0; }

.founding-banner {
  margin-top: 40px;
  border: 1px dashed var(--accent-border);
  background: var(--accent-soft);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

/* ==========================================================================
   Badges / tags / pills
   ========================================================================== */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  padding: 4px 9px; border-radius: 5px;
  font-family: var(--font-mono);
}
.badge-accent { background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent-border); }
.badge-warn { background: var(--warn-soft); color: var(--warn); border: 1px solid rgba(240,168,60,0.35); }
.badge-danger { background: var(--danger-soft); color: var(--danger); border: 1px solid rgba(239,100,97,0.35); }
.badge-neutral { background: var(--surface); color: var(--text-dim); border: 1px solid var(--border-strong); }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-size: 0.82rem; color: var(--text-muted);
  background: var(--surface); border: 1px solid var(--border);
  padding: 6px 12px; border-radius: 999px;
}

/* ==========================================================================
   Tier visual (Tier 1 / 2 / 3)
   ========================================================================== */
.tier-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tier-card { border-radius: var(--radius-md); border: 1px solid var(--border); background: var(--surface); padding: 22px; }
.tier-card.tier-1 { border-top: 3px solid var(--blue); }
.tier-card.tier-2 { border-top: 3px solid var(--accent); }
.tier-card.tier-3 { border-top: 3px solid var(--warn); }
.tier-label { font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); margin-bottom: 8px; }
.tier-card.tier-1 .tier-label { color: var(--blue); }
.tier-card.tier-2 .tier-label { color: var(--accent); }
.tier-card.tier-3 .tier-label { color: var(--warn); }
.tier-title { color: var(--text); font-size: 1.05rem; margin-bottom: 10px; }
.tier-tools { display: flex; flex-direction: column; gap: 6px; margin-top: 14px; }
.tier-tools code { display: inline-block; }

/* ==========================================================================
   Callouts
   ========================================================================== */
.callout {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  display: flex;
  gap: 14px;
}
.callout-icon { flex-shrink: 0; font-size: 1.1rem; line-height: 1.4; }
.callout-title { color: var(--text); font-weight: 620; margin-bottom: 4px; }
.callout-body { color: var(--text-muted); font-size: 0.92rem; }
.callout-safe { border-color: var(--accent-border); background: var(--accent-soft); }
.callout-safe .callout-title { color: var(--accent); }
.callout-warn { border-color: rgba(240,168,60,0.35); background: var(--warn-soft); }
.callout-warn .callout-title { color: var(--warn); }
.callout-danger { border-color: rgba(239,100,97,0.35); background: var(--danger-soft); }
.callout-danger .callout-title { color: var(--danger); }

/* ==========================================================================
   Comparison quick-answer boxes
   ========================================================================== */
.quick-answer { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.quick-answer-box {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  background: var(--surface);
}
.quick-answer-box.mine { border-color: var(--accent-border); background: var(--accent-soft); }
.quick-answer-box h3 { font-size: 1rem; color: var(--text); margin-bottom: 14px; }
.quick-answer-box ul { display: flex; flex-direction: column; gap: 10px; }
.quick-answer-box li { font-size: 0.9rem; color: var(--text-muted); display: flex; gap: 9px; }
.quick-answer-box li::before { content: "—"; color: var(--text-dim); flex-shrink: 0; }
.quick-answer-box.mine li::before { content: "✓"; color: var(--accent); }

/* ==========================================================================
   FAQ (native <details>, no JS)
   ========================================================================== */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  padding: 4px 22px;
}
.faq-item summary {
  cursor: pointer;
  padding: 16px 0;
  font-weight: 600;
  color: var(--text);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.2rem;
  color: var(--text-dim);
  flex-shrink: 0;
  transition: transform 0.15s ease;
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { padding-bottom: 18px; font-size: 0.92rem; }

/* ==========================================================================
   Checklist (self-qualification etc.)
   ========================================================================== */
.checklist { display: flex; flex-direction: column; gap: 12px; }
.checklist li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.94rem;
  color: var(--text);
}
.checklist .box {
  width: 20px; height: 20px; flex-shrink: 0; margin-top: 1px;
  border: 1.5px solid var(--border-strong);
  border-radius: 5px;
  background: var(--bg-raised);
}

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band {
  border-top: 1px solid var(--border);
  padding: 84px 0;
  text-align: center;
  position: relative;
}
.cta-band-inner { max-width: 620px; margin: 0 auto; }
.cta-band .section-title { margin-bottom: 14px; }
.cta-band .btn-row { justify-content: center; margin-top: 30px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-raised);
  padding: 64px 0 0;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}
.footer-brand { max-width: 320px; }
.footer-brand .logo { margin-bottom: 14px; }
.footer-brand p { font-size: 0.88rem; color: var(--text-dim); }
.footer-oss-note {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  padding: 7px 12px;
  border-radius: var(--radius-sm);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  padding: 48px 0;
}
.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-muted);
  padding: 6px 0;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 22px 0;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text-dim);
}
.footer-bottom-links { display: flex; align-items: center; gap: 18px; }
.footer-bottom-links a { display: inline-block; padding: 6px 2px; color: var(--text-dim); }
.footer-bottom-links a:hover { color: var(--accent); }

/* ==========================================================================
   Misc page furniture
   ========================================================================== */
.breadcrumb { font-size: 0.85rem; color: var(--text-dim); margin-bottom: 18px; font-family: var(--font-mono); }
.breadcrumb a { color: var(--text-dim); }
.breadcrumb a:hover { color: var(--accent); }

.divider { height: 1px; background: var(--border); border: none; margin: 0; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }

.list-check { display: flex; flex-direction: column; gap: 12px; }
.list-check li { display: flex; gap: 10px; font-size: 0.94rem; color: var(--text-muted); }
.list-check li::before { content: "✓"; color: var(--accent); font-weight: 700; flex-shrink: 0; }

.list-x { display: flex; flex-direction: column; gap: 12px; }
.list-x li { display: flex; gap: 10px; font-size: 0.94rem; color: var(--text-muted); }
.list-x li::before { content: "✕"; color: var(--text-dim); font-weight: 700; flex-shrink: 0; }

.sources { font-size: 0.82rem; color: var(--text-dim); }
.sources li { padding: 4px 0; word-break: break-word; }

.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { text-align: left; }
.stat-num { font-family: var(--font-mono); font-size: 1.9rem; color: var(--accent); font-weight: 700; letter-spacing: -0.02em; }
.stat-label { font-size: 0.82rem; color: var(--text-dim); margin-top: 4px; }

.client-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.client-card {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  font-weight: 600;
  color: var(--text);
  font-size: 0.92rem;
}
.client-card .client-note { display: block; margin-top: 4px; font-size: 0.76rem; font-weight: 400; color: var(--text-dim); }

.model-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.model-card { border: 1px solid var(--border); border-radius: var(--radius-md); padding: 24px; background: var(--surface); }
.model-card .model-kicker { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); }
.model-card h3 { margin-top: 8px; font-size: 1.15rem; color: var(--text); }
.model-card p { margin-top: 10px; font-size: 0.9rem; }
.model-card.core { border-top: 3px solid var(--accent); }
.model-card.cloud { border-top: 3px solid var(--blue); }
.model-card.enterprise { border-top: 3px solid var(--text-dim); }

/* ==========================================================================
   Utilities
   Small, composable overrides for one-off spacing, alignment, and color
   tweaks — applied alongside a component class, not instead of one.
   Kept last so they win over component defaults of equal specificity.
   ========================================================================== */
.mt-6 { margin-top: 6px; }
.mt-10 { margin-top: 10px; }
.mt-12 { margin-top: 12px; }
.mt-14 { margin-top: 14px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mt-22 { margin-top: 22px; }
.mt-24 { margin-top: 24px; }
.mt-28 { margin-top: 28px; }
.mt-32 { margin-top: 32px; }
.mt-40 { margin-top: 40px; }
.mb-10 { margin-bottom: 10px; }
.mb-18 { margin-bottom: 18px; }
.mb-22 { margin-bottom: 22px; }
.mb-24 { margin-bottom: 24px; }
.mb-28 { margin-bottom: 28px; }
.ml-6 { margin-left: 6px; }
.mx-auto { margin-left: auto; margin-right: auto; }

.max-w-420 { max-width: 420px; }
.max-w-560 { max-width: 560px; }
.max-w-640 { max-width: 640px; }
.max-w-720 { max-width: 720px; }
.max-w-760 { max-width: 760px; }
.max-w-18ch { max-width: 18ch; }
.max-w-19ch { max-width: 19ch; }
.max-w-20ch { max-width: 20ch; }
.max-w-22ch { max-width: 22ch; }
.max-w-26ch { max-width: 26ch; }
.max-w-27ch { max-width: 27ch; }
.max-w-30ch { max-width: 30ch; }

.text-center { text-align: center; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.flex-shrink-0 { flex-shrink: 0; }
.gap-14 { gap: 14px; }
.gap-16 { gap: 16px; }
.grid-cols-1 { grid-template-columns: 1fr; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }

.text-sm { font-size: 0.95rem; }
.text-md { font-size: 1rem; }
.text-lg { font-size: 1.02rem; }
.text-default { color: var(--text); }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.text-danger { color: var(--danger); }
.border-accent { border-color: var(--accent-border); }
.border-danger { border-color: rgba(239,100,97,0.35); }

/* Component-specific combos that always travel together */
.card-list-title { font-size: 1.05rem; color: var(--text); margin-bottom: 16px; }
.card-icon-inline { margin-bottom: 0; flex-shrink: 0; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px) {
  .nav-toggle { display: flex; }
  .site-nav {
    display: none;
    position: fixed;
    inset: 68px 0 0 0;
    background: var(--bg);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 32px;
    overflow-y: auto;
    z-index: 90;
    gap: 0;
  }
  body.nav-open .site-nav { display: flex; }
  .nav-links { flex-direction: column; align-items: stretch; gap: 2px; width: 100%; }
  .nav-item { width: 100%; }
  .nav-link, .nav-trigger { width: 100%; justify-content: space-between; padding: 14px 8px; font-size: 1rem; }
  .nav-trigger { cursor: default; }
  .nav-dropdown {
    display: block;
    position: static;
    box-shadow: none;
    border: none;
    background: none;
    padding: 0 0 4px 14px;
    margin-bottom: 4px;
  }
  .nav-trigger .caret { display: none; }
  .nav-cta-group { flex-direction: column; align-items: stretch; gap: 10px; width: 100%; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--border); }

  .hero-split { grid-template-columns: 1fr; gap: 40px; }
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .two-col.reverse { direction: ltr; }

  .grid-3, .grid-4, .grid-5 { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .tier-grid { grid-template-columns: 1fr; }
  .steps-inline { grid-template-columns: repeat(2, 1fr); }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .model-grid { grid-template-columns: 1fr; }
  .client-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-answer { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 640px) {
  .header-inner { height: 60px; }
  .hero { padding: 52px 0 44px; }
  .section { padding: 52px 0; }
  .cta-band { padding: 56px 0; }
  .grid-2, .grid-3, .grid-4, .grid-5 { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .steps-inline { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .client-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 32px 20px; }
  .footer-top { flex-direction: column; }
  .hero-title { max-width: none; }
  .founding-banner { flex-direction: column; align-items: flex-start; }
  table { min-width: 560px; }
}