/* ─────────────────────────────────────────────────────────────────────
   nBatch — Global stylesheet
   Organized by region: tokens → primitives → nav → hero →
   sections → what-if → map → strategies → pricing → use-cases →
   limits → changelog → faq → cta → footer → animations → leaflet
   ───────────────────────────────────────────────────────────────────── */

/* ── Design tokens ─────────────────────────────────────────────────── */
:root {
  --ink: #0B0F14;
  --ink-2: #11161D;
  --ink-3: #1A2129;
  --paper: #F5F2EC;
  --paper-2: #ECE7DD;
  --line-dark: rgba(255,255,255,0.08);
  --line-light: rgba(11,15,20,0.10);
  --text-dark: #E7ECEF;
  --text-dark-dim: #8A95A0;
  --text-dark-faint: #5A6470;
  --text-light: #0B0F14;
  --text-light-dim: #5A6470;
  --accent-h: 145;
  --accent: oklch(72% 0.17 var(--accent-h));
  --accent-soft: oklch(72% 0.17 var(--accent-h) / 0.16);
  --accent-line: oklch(72% 0.17 var(--accent-h) / 0.45);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--ink);
  color: var(--text-dark);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
  overflow-x: hidden;
}
body[data-theme="light"] {
  background: var(--paper);
  color: var(--text-light);
}
#root { min-height: 100vh; }

/* ── Type primitives ───────────────────────────────────────────────── */
.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent);
}

/* ── Buttons ───────────────────────────────────────────────────────── */
.btn {
  font-family: 'Inter', sans-serif;
  font-size: 14px; font-weight: 500;
  padding: 9px 16px; border-radius: 8px;
  border: 1px solid transparent; cursor: pointer;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all .15s ease;
}
.btn-ghost { color: var(--text-dark-dim); background: transparent; }
body[data-theme="light"] .btn-ghost { color: var(--text-light-dim); }
.btn-ghost:hover { color: var(--text-dark); }
body[data-theme="light"] .btn-ghost:hover { color: var(--text-light); }
.btn-line { border-color: var(--line-dark); color: var(--text-dark); }
body[data-theme="light"] .btn-line { border-color: var(--line-light); color: var(--text-light); }
.btn-line:hover { border-color: var(--accent-line); }
.btn-primary { background: var(--accent); color: #07120B; font-weight: 600; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-primary svg { transition: transform .15s; }
.btn-primary:hover svg { transform: translateX(2px); }

/* ── Logo ──────────────────────────────────────────────────────────── */
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600; font-size: 17px; letter-spacing: -0.02em;
  text-decoration: none; color: inherit;
}
.logo-mark {
  width: 22px; height: 22px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
}
.logo-mark > span { background: currentColor; border-radius: 2px; opacity: 0.4; }
.logo-mark > span:nth-child(1),
.logo-mark > span:nth-child(4) { opacity: 1; background: var(--accent); }
.logo b { font-weight: 600; }
.logo b span { color: var(--accent); }

/* ── Nav ───────────────────────────────────────────────────────────── */
nav.top {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; gap: 32px;
  padding: 14px 32px;
  border-bottom: 1px solid var(--line-dark);
  background: rgba(11,15,20,0.72);
  backdrop-filter: blur(12px);
}
body[data-theme="light"] nav.top {
  border-color: var(--line-light);
  background: rgba(245,242,236,0.72);
}
nav.top ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; gap: 28px; flex: 1; font-size: 14px;
}
nav.top ul a { color: var(--text-dark-dim); text-decoration: none; transition: color .15s; }
body[data-theme="light"] nav.top ul a { color: var(--text-light-dim); }
nav.top ul a:hover { color: var(--text-dark); }
body[data-theme="light"] nav.top ul a:hover { color: var(--text-light); }
nav.top .nav-cta { display: flex; gap: 8px; align-items: center; }

.theme-toggle {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: transparent;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  color: var(--text-dark-dim);
  cursor: pointer;
  transition: all .15s ease;
}
body[data-theme="light"] .theme-toggle {
  border-color: var(--line-light);
  color: var(--text-light-dim);
}
.theme-toggle:hover {
  color: var(--accent);
  border-color: var(--accent-line);
}
.theme-toggle svg { display: block; }

/* Language toggle — text button styled to match the icon toggle next to it */
.lang-toggle {
  height: 34px;
  padding: 0 12px;
  background: transparent;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  color: var(--text-dark-dim);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: all .15s ease;
}
body[data-theme="light"] .lang-toggle {
  border-color: var(--line-light);
  color: var(--text-light-dim);
}
.lang-toggle:hover { color: var(--accent); border-color: var(--accent-line); }

/* ── Arabic / RTL ─────────────────────────────────────────────────── */
html[lang="ar"] body {
  font-family: 'IBM Plex Sans Arabic', 'Inter', system-ui, sans-serif;
}
html[lang="ar"] .display,
html[lang="ar"] .hero-headline,
html[lang="ar"] .section-title,
html[lang="ar"] .cta-title,
html[lang="ar"] .strategy-title,
html[lang="ar"] .feature-title,
html[lang="ar"] .changelog-title,
html[lang="ar"] .case-title,
html[lang="ar"] .whatif-stage-title,
html[lang="ar"] .usecase-title,
html[lang="ar"] .limits-label,
html[lang="ar"] .modes-strip-title,
html[lang="ar"] .faq-q {
  font-family: 'IBM Plex Sans Arabic', 'Inter Tight', sans-serif;
  letter-spacing: 0;
}
/* Tighter line-height for Arabic display text */
html[lang="ar"] .hero-headline { line-height: 1.15; }
html[lang="ar"] .section-title { line-height: 1.2; }
html[lang="ar"] .cta-title     { line-height: 1.2; }

/* Code, scenario titles, and the strategy mono row stay LTR */
html[dir="rtl"] .code-block,
html[dir="rtl"] .strategy-mono,
html[dir="rtl"] .pricing-mode-row,
html[dir="rtl"] .mode-card-name,
html[dir="rtl"] .code-header {
  direction: ltr;
  text-align: left;
}
html[dir="rtl"] .pricing-mode-row { justify-content: flex-end; }

/* Mirror directional arrows on RTL */
html[dir="rtl"] .btn-primary svg,
html[dir="rtl"] .hero-cta .btn-primary svg,
html[dir="rtl"] .btn-line svg,
html[dir="rtl"] .nav-cta .btn-primary svg {
  transform: scaleX(-1);
}
html[dir="rtl"] .btn-primary:hover svg { transform: scaleX(-1) translateX(2px); }

/* Strategy row label width — Arabic labels are a hair wider */
html[lang="ar"] .strategy-row { grid-template-columns: 64px 1fr; }
html[lang="ar"] .strategy-row-label { letter-spacing: 0; }

/* Re-align dashed left-border on RTL list dots */
html[dir="rtl"] .usecase-list li { padding-left: 0; padding-right: 14px; }
html[dir="rtl"] .usecase-list li::before { left: auto; right: 0; }

/* Cluster rail stays LTR (vehicle IDs are V-1, V-2 …) */
html[dir="rtl"] .cluster-rail,
html[dir="rtl"] .map-status,
html[dir="rtl"] .map-overlay {
  direction: ltr;
  text-align: left;
}
/* But keep their position anchors (top/right etc.) flipping via top-level RTL */

/* Footer mono stays LTR */
html[dir="rtl"] .footer-mono,
html[dir="rtl"] .footer-bottom { direction: ltr; text-align: right; }
html[dir="rtl"] .footer-bottom { justify-content: space-between; }

/* Logo wordmark is the brand — keep it LTR */
html[dir="rtl"] .logo { direction: ltr; }

/* Eyebrows are mono-ish; keep them LTR so the · stays oriented well */
html[dir="rtl"] .eyebrow { direction: ltr; text-align: right; unicode-bidi: plaintext; }
html[lang="ar"] .eyebrow { text-transform: none; letter-spacing: 0; font-family: 'IBM Plex Sans Arabic', monospace; }

/* ── Hero ──────────────────────────────────────────────────────────── */
.hero.hero-text {
  padding: 120px 32px 96px;
  text-align: center;
  border-bottom: 1px solid var(--line-dark);
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, oklch(72% 0.17 var(--accent-h) / 0.18) 0%, transparent 70%),
    var(--ink);
}
body[data-theme="light"] .hero.hero-text {
  background: radial-gradient(ellipse 60% 50% at 50% 0%, oklch(72% 0.17 var(--accent-h) / 0.14) 0%, transparent 70%), var(--paper);
  border-color: var(--line-light);
}
.hero-text-inner { max-width: 880px; margin: 0 auto; }
.hero-headline {
  font-family: 'Inter Tight', sans-serif; font-weight: 600;
  font-size: clamp(48px, 6vw, 88px);
  line-height: 1.0; letter-spacing: -0.035em;
  text-wrap: balance;
  margin: 20px auto 24px;
}
.hero-headline em { font-style: normal; color: var(--accent); }
.hero-headline .underline {
  display: inline-block;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 6px;
  padding-bottom: 4px;
}
.hero-sub {
  font-size: 18px; line-height: 1.5;
  color: var(--text-dark-dim);
  max-width: 56ch; margin: 0 auto 36px;
}
body[data-theme="light"] .hero-sub { color: var(--text-light-dim); }
.hero-cta { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.hero-meta-center {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 80px auto 0; max-width: 820px;
  padding-top: 36px;
  border-top: 1px dashed var(--line-dark);
}
body[data-theme="light"] .hero-meta-center { border-color: var(--line-light); }
.hero-meta-center > div { text-align: center; }
.hero-meta-center .stat {
  font-family: 'Inter Tight', sans-serif; font-weight: 600;
  font-size: 36px; letter-spacing: -0.02em; line-height: 1;
}
.hero-meta-center .stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-dark-faint);
  margin-top: 10px;
}
body[data-theme="light"] .hero-meta-center .stat-label { color: var(--text-light-dim); }

/* ── Sections (shared scaffolding) ─────────────────────────────────── */
.section {
  padding: 96px 32px;
  border-bottom: 1px solid var(--line-dark);
  max-width: 1320px; margin: 0 auto;
}
body[data-theme="light"] .section { border-color: var(--line-light); }
.section-alt {
  background: var(--ink-2); max-width: none;
  padding-left: max(32px, calc((100vw - 1320px) / 2 + 32px));
  padding-right: max(32px, calc((100vw - 1320px) / 2 + 32px));
}
body[data-theme="light"] .section-alt { background: var(--paper-2); }
.section-head { max-width: 720px; margin: 0 0 56px; }
.section-title {
  font-family: 'Inter Tight', sans-serif; font-weight: 600;
  font-size: clamp(32px, 3vw, 48px);
  line-height: 1.05; letter-spacing: -0.025em;
  margin: 12px 0 16px;
  text-wrap: balance;
}
.section-sub {
  font-size: 17px; line-height: 1.55;
  color: var(--text-dark-dim);
  max-width: 60ch;
}
body[data-theme="light"] .section-sub { color: var(--text-light-dim); }
.section-sub a { color: var(--accent); text-decoration: none; }
.section-sub a:hover { text-decoration: underline; }

/* ── What If ───────────────────────────────────────────────────────── */
.whatif {
  max-width: none;
  padding-left: max(32px, calc((100vw - 1320px) / 2 + 32px));
  padding-right: max(32px, calc((100vw - 1320px) / 2 + 32px));
}
.whatif-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 12px; margin-bottom: 32px;
}
.whatif-card {
  background: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  padding: 20px; text-align: left;
  cursor: pointer; font: inherit; color: inherit;
  display: flex; flex-direction: column; gap: 14px;
  transition: all .15s;
}
body[data-theme="light"] .whatif-card { background: #FFF; border-color: var(--line-light); }
.whatif-card:hover { border-color: var(--accent-line); transform: translateY(-2px); }
.whatif-card.is-active {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 8px 30px oklch(72% 0.17 var(--accent-h) / 0.15);
}
.whatif-card-head { display: flex; align-items: center; gap: 10px; }
.whatif-icon {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 10px;
  font-size: 18px; flex-shrink: 0;
}
.whatif-meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.whatif-brand { font-family: 'Inter Tight', sans-serif; font-weight: 600; font-size: 14px; letter-spacing: -0.005em; }
.whatif-city { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--text-dark-faint); letter-spacing: 0.05em; text-transform: uppercase; }
body[data-theme="light"] .whatif-city { color: var(--text-light-dim); }
.whatif-title { font-size: 13.5px; line-height: 1.4; color: var(--text-dark); font-weight: 500; }
body[data-theme="light"] .whatif-title { color: var(--text-light); }
.whatif-badges { display: flex; flex-wrap: wrap; gap: 5px; margin-top: auto; }
.whatif-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; padding: 3px 7px; border-radius: 4px;
  background: rgba(255,255,255,0.04);
  color: var(--text-dark-dim);
  letter-spacing: 0.03em;
}
body[data-theme="light"] .whatif-badge { background: rgba(11,15,20,0.04); color: var(--text-light-dim); }

.whatif-stage {
  background: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 16px;
  overflow: hidden;
}
body[data-theme="light"] .whatif-stage { background: #FFF; border-color: var(--line-light); }
.whatif-stage-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 32px; padding: 28px 32px;
  border-bottom: 1px solid var(--line-dark);
}
body[data-theme="light"] .whatif-stage-head { border-color: var(--line-light); }
.whatif-stage-title {
  font-family: 'Inter Tight', sans-serif;
  font-size: 24px; font-weight: 600;
  letter-spacing: -0.02em;
  margin: 8px 0 6px; line-height: 1.15;
  max-width: 60ch;
}
.whatif-stage-sub {
  font-size: 14px; line-height: 1.5;
  color: var(--text-dark-dim);
  margin: 0; max-width: 70ch;
}
body[data-theme="light"] .whatif-stage-sub { color: var(--text-light-dim); }
.whatif-stage-stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(72px, max-content));
  gap: 32px; flex-shrink: 0; padding-top: 4px;
}
.whatif-stage-flags {
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px;
}
.whatif-flag {
  font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 3px 8px; border-radius: 999px;
  border: 1px solid var(--text-dark-faint); color: var(--text-dark-faint);
}
.whatif-flag-ext  { color: oklch(72% 0.17 60);  border-color: oklch(72% 0.17 60 / 0.5); }
.whatif-flag-warn { color: oklch(68% 0.20 25);  border-color: oklch(68% 0.20 25 / 0.5); }
.whatif-stat-num { font-family: 'Inter Tight', sans-serif; font-size: 24px; font-weight: 600; letter-spacing: -0.02em; color: var(--accent); }
.whatif-stat-num span { font-size: 12px; color: var(--text-dark-faint); margin-left: 2px; }
body[data-theme="light"] .whatif-stat-num span { color: var(--text-light-dim); }
.whatif-stat-label { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dark-faint); margin-top: 2px; }
body[data-theme="light"] .whatif-stat-label { color: var(--text-light-dim); }

.whatif-map-wrap { position: relative; height: 600px; }
.whatif-map-wrap > .hero-map { position: absolute; inset: 0; }

/* ── Map container & overlays ──────────────────────────────────────── */
.hero-map {
  position: absolute; inset: 0;
  overflow: hidden;
  background: var(--ink-2);
}
body[data-theme="light"] .hero-map { background: var(--paper-2); }
.map-overlay { position: absolute; inset: 0; pointer-events: none; z-index: 5; }
.map-status {
  position: absolute; top: 24px; left: 24px;
  display: flex; align-items: center; gap: 8px;
  padding: 7px 12px;
  background: rgba(11,15,20,0.65);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.05em;
  color: var(--text-dark);
  pointer-events: auto;
}
body[data-theme="light"] .map-status {
  background: rgba(245,242,236,0.78);
  border-color: var(--line-light);
  color: var(--text-light);
}
.map-status .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  animation: pulse 1.4s ease-in-out infinite;
}

/* Cluster rail (vehicle picker) */
.cluster-rail {
  position: absolute; top: 24px; right: 24px;
  width: 232px; max-height: calc(100% - 48px);
  background: rgba(11,15,20,0.78);
  backdrop-filter: blur(14px);
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  overflow: hidden;
  pointer-events: auto;
  display: flex; flex-direction: column;
  z-index: 5;
}
body[data-theme="light"] .cluster-rail {
  background: rgba(255,255,255,0.85);
  border-color: var(--line-light);
}
.cluster-rail-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-dark);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-dark-faint);
}
body[data-theme="light"] .cluster-rail-head { border-color: var(--line-light); color: var(--text-light-dim); }
.rail-clear {
  border: none; background: transparent; cursor: pointer;
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0;
}
.rail-clear:hover { filter: brightness(1.15); }
.cluster-rail-list {
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 1px;
  padding: 6px;
  scrollbar-width: thin;
}
.cluster-chip {
  display: grid;
  grid-template-columns: 14px 1fr auto auto;
  align-items: center; gap: 8px;
  padding: 6px 8px;
  border: none; background: transparent;
  border-radius: 6px;
  cursor: pointer;
  text-align: left;
  color: var(--text-dark);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  transition: background .12s, opacity .12s;
}
body[data-theme="light"] .cluster-chip { color: var(--text-light); }
.cluster-chip:hover { background: rgba(255,255,255,0.04); }
body[data-theme="light"] .cluster-chip:hover { background: rgba(11,15,20,0.04); }
.cluster-chip.is-active { background: var(--accent-soft); }
.cluster-chip.is-dim { opacity: 0.35; }
.chip-swatch {
  width: 12px; height: 12px; border-radius: 3px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1);
}
.chip-label { font-weight: 600; }
.chip-stops, .chip-km { color: var(--text-dark-faint); font-size: 10px; }
body[data-theme="light"] .chip-stops,
body[data-theme="light"] .chip-km { color: var(--text-light-dim); }
.chip-stops::after { content: ' stops'; opacity: 0.5; }

/* ── Features ──────────────────────────────────────────────────────── */
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--line-dark);
  border: 1px solid var(--line-dark); border-radius: 14px;
  overflow: hidden;
}
body[data-theme="light"] .features-grid { background: var(--line-light); border-color: var(--line-light); }
.feature-card { background: var(--ink); padding: 32px 28px; display: flex; flex-direction: column; gap: 14px; }
body[data-theme="light"] .feature-card { background: var(--paper); }
.feature-icon {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--accent-soft); color: var(--accent);
}
.feature-title { font-family: 'Inter Tight', sans-serif; font-weight: 600; font-size: 18px; letter-spacing: -0.01em; margin: 0; }
.feature-body { font-size: 14.5px; line-height: 1.55; color: var(--text-dark-dim); margin: 0; }
body[data-theme="light"] .feature-body { color: var(--text-light-dim); }

/* ── How it works ──────────────────────────────────────────────────── */
.how-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.how-step {
  display: grid; grid-template-columns: auto 1fr; gap: 20px;
  padding: 24px 0;
  border-bottom: 1px dashed var(--line-dark);
}
body[data-theme="light"] .how-step { border-color: var(--line-light); }
.how-step:last-child { border-bottom: none; }
.how-step-num { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--accent); padding-top: 4px; letter-spacing: 0.05em; }
.how-step-title { font-family: 'Inter Tight', sans-serif; font-size: 20px; font-weight: 600; margin: 0 0 6px; letter-spacing: -0.015em; }
.how-step-body { font-size: 14.5px; line-height: 1.55; color: var(--text-dark-dim); margin: 0; }
body[data-theme="light"] .how-step-body { color: var(--text-light-dim); }

.code-block { background: var(--ink); border: 1px solid var(--line-dark); border-radius: 12px; overflow: hidden; }
body[data-theme="light"] .code-block { background: #FFF; border-color: var(--line-light); }
.code-header {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-dark);
  font-family: 'JetBrains Mono', monospace; font-size: 11.5px;
}
body[data-theme="light"] .code-header { border-color: var(--line-light); }
.code-method { background: var(--accent-soft); color: var(--accent); padding: 3px 8px; border-radius: 5px; font-weight: 600; letter-spacing: 0.05em; font-size: 10px; }
.code-endpoint { color: var(--text-dark); flex: 1; }
body[data-theme="light"] .code-endpoint { color: var(--text-light); }
.code-status { color: var(--accent); font-size: 10.5px; }
.code-block pre {
  margin: 0; padding: 18px 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px; line-height: 1.65;
  color: var(--text-dark);
  overflow: auto; max-height: 460px;
}
body[data-theme="light"] .code-block pre { color: var(--text-light); }

/* ── Pricing ───────────────────────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pricing-card {
  position: relative;
  background: var(--ink-2);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  padding: 32px 28px;
  display: flex; flex-direction: column; gap: 14px;
  min-height: 460px;
}
body[data-theme="light"] .pricing-card { background: #FFF; border-color: var(--line-light); }
.pricing-card.is-highlight {
  border-color: var(--accent-line);
  background: linear-gradient(180deg, oklch(72% 0.17 var(--accent-h) / 0.10), var(--ink-2));
}
body[data-theme="light"] .pricing-card.is-highlight {
  background: linear-gradient(180deg, oklch(72% 0.17 var(--accent-h) / 0.10), #FFF);
}
.pricing-flag {
  position: absolute; top: -10px; left: 28px;
  background: var(--accent); color: #07120B;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px; font-weight: 600;
}
.pricing-name { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dark-faint); }
body[data-theme="light"] .pricing-name { color: var(--text-light-dim); }
.pricing-price { display: flex; align-items: baseline; gap: 4px; }
.pricing-price-main { font-family: 'Inter Tight', sans-serif; font-size: 44px; font-weight: 600; letter-spacing: -0.03em; }
.pricing-price-sub { font-size: 15px; color: var(--text-dark-dim); }
body[data-theme="light"] .pricing-price-sub { color: var(--text-light-dim); }
.pricing-sub { font-size: 14px; color: var(--text-dark-dim); margin-bottom: 8px; }
body[data-theme="light"] .pricing-sub { color: var(--text-light-dim); }
.pricing-features {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
  flex: 1; font-size: 14px;
}
.pricing-features li { display: flex; align-items: center; gap: 10px; color: var(--text-dark); }
body[data-theme="light"] .pricing-features li { color: var(--text-light); }
.pricing-features li svg { color: var(--accent); flex-shrink: 0; }

/* ── Changelog ─────────────────────────────────────────────────────── */
.changelog { display: flex; flex-direction: column; }
.changelog-entry {
  display: grid; grid-template-columns: 200px 1fr; gap: 48px;
  padding: 32px 0;
  border-top: 1px solid var(--line-dark);
}
body[data-theme="light"] .changelog-entry { border-color: var(--line-light); }
.changelog-meta { display: flex; flex-direction: column; gap: 8px; }
.changelog-date { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--text-dark-dim); }
body[data-theme="light"] .changelog-date { color: var(--text-light-dim); }
.changelog-tag {
  display: inline-block; align-self: flex-start;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 4px;
}
.tag-release { background: var(--accent-soft); color: var(--accent); }
.tag-feature { background: oklch(72% 0.15 220 / 0.18); color: oklch(75% 0.13 220); }
.tag-perf    { background: oklch(75% 0.15 70 / 0.18);  color: oklch(78% 0.13 70); }
.changelog-title { font-family: 'Inter Tight', sans-serif; font-size: 20px; font-weight: 600; letter-spacing: -0.015em; margin: 0 0 6px; }
.changelog-body p { font-size: 15px; line-height: 1.55; color: var(--text-dark-dim); margin: 0; }
body[data-theme="light"] .changelog-body p { color: var(--text-light-dim); }

/* ── FAQ ───────────────────────────────────────────────────────────── */
.faq-list {
  display: flex; flex-direction: column; gap: 1px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  overflow: hidden;
}
body[data-theme="light"] .faq-list { background: var(--line-light); border-color: var(--line-light); }
.faq-item {
  background: var(--ink);
  border: none; padding: 0;
  text-align: left; cursor: pointer;
  color: inherit; font: inherit;
}
body[data-theme="light"] .faq-item { background: var(--paper); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 28px;
  font-family: 'Inter Tight', sans-serif;
  font-size: 17px; font-weight: 500;
  letter-spacing: -0.01em;
}
.faq-q svg { transition: transform 0.2s; color: var(--text-dark-dim); }
body[data-theme="light"] .faq-q svg { color: var(--text-light-dim); }
.faq-item.is-open .faq-q svg { transform: rotate(180deg); color: var(--accent); }
.faq-a {
  padding: 0 28px 22px;
  font-size: 15px; line-height: 1.6;
  color: var(--text-dark-dim);
  max-width: 72ch;
}
body[data-theme="light"] .faq-a { color: var(--text-light-dim); }

/* ── CTA ───────────────────────────────────────────────────────────── */
.cta-section {
  padding: 120px 32px; text-align: center;
  background: radial-gradient(ellipse at center top, oklch(72% 0.17 var(--accent-h) / 0.18) 0%, transparent 60%), var(--ink);
  border-bottom: 1px solid var(--line-dark);
}
body[data-theme="light"] .cta-section {
  background: radial-gradient(ellipse at center top, oklch(72% 0.17 var(--accent-h) / 0.14) 0%, transparent 60%), var(--paper);
  border-color: var(--line-light);
}
.cta-inner { max-width: 720px; margin: 0 auto; }
.cta-title {
  font-family: 'Inter Tight', sans-serif;
  font-size: clamp(40px, 4vw, 64px);
  font-weight: 600; line-height: 1.0;
  letter-spacing: -0.03em;
  margin: 12px 0 16px;
  text-wrap: balance;
}
.cta-title em { font-style: normal; color: var(--accent); }
.cta-sub { font-size: 17px; color: var(--text-dark-dim); margin: 0 0 28px; }
body[data-theme="light"] .cta-sub { color: var(--text-light-dim); }
.cta-buttons { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* ── Footer ────────────────────────────────────────────────────────── */
.footer { padding: 56px 32px 32px; background: var(--ink-2); }
body[data-theme="light"] .footer { background: var(--paper-2); }
.footer-grid {
  max-width: 1320px; margin: 0 auto;
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px; padding-bottom: 48px;
  border-bottom: 1px solid var(--line-dark);
}
body[data-theme="light"] .footer-grid { border-color: var(--line-light); }
.footer-tag { font-size: 14px; color: var(--text-dark-dim); margin: 0 0 16px; line-height: 1.5; max-width: 32ch; }
body[data-theme="light"] .footer-tag { color: var(--text-light-dim); }
.footer-head { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dark-faint); margin-bottom: 14px; }
body[data-theme="light"] .footer-head { color: var(--text-light-dim); }
.footer-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-list a { color: var(--text-dark-dim); text-decoration: none; font-size: 14px; }
body[data-theme="light"] .footer-list a { color: var(--text-light-dim); }
.footer-list a:hover { color: var(--accent); }
.footer-bottom {
  max-width: 1320px; margin: 24px auto 0;
  display: flex; justify-content: space-between;
  font-size: 12px; color: var(--text-dark-faint);
}
body[data-theme="light"] .footer-bottom { color: var(--text-light-dim); }
.footer-mono { font-family: 'JetBrains Mono', monospace; }

/* ── Strategies + compute modes ────────────────────────────────────── */
.strategies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.strategy-card {
  background: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  padding: 28px;
  display: flex; flex-direction: column; gap: 14px;
}
body[data-theme="light"] .strategy-card { background: #FFF; border-color: var(--line-light); }
.strategy-mono {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.04em;
  color: var(--text-dark-faint);
}
body[data-theme="light"] .strategy-mono { color: var(--text-light-dim); }
.strategy-mono span { color: var(--accent); }
.strategy-title {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600; font-size: 22px;
  letter-spacing: -0.02em;
  margin: 0;
}
.strategy-body {
  font-size: 14.5px; line-height: 1.55;
  color: var(--text-dark-dim);
  margin: 0;
}
body[data-theme="light"] .strategy-body { color: var(--text-light-dim); }
.strategy-row { display: grid; grid-template-columns: 90px 1fr; gap: 12px; font-size: 13px; line-height: 1.5; padding-top: 4px; }
.strategy-row-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dark-faint);
  padding-top: 2px;
}
body[data-theme="light"] .strategy-row-label { color: var(--text-light-dim); }
.strategy-row-value { color: var(--text-dark-dim); }
body[data-theme="light"] .strategy-row-value { color: var(--text-light-dim); }

.modes-strip {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px dashed var(--line-dark);
}
body[data-theme="light"] .modes-strip { border-color: var(--line-light); }
.modes-strip-head { margin-bottom: 20px; }
.modes-strip-title { font-family: 'Inter Tight', sans-serif; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; margin: 6px 0 0; }
.modes-strip-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.mode-card {
  background: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  padding: 20px 24px;
}
body[data-theme="light"] .mode-card { background: #FFF; border-color: var(--line-light); }
.mode-card.is-default { border-color: var(--accent-line); }
.mode-card-name {
  display: flex; align-items: center; gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  margin-bottom: 8px;
}
.mode-card-name .mono { color: var(--accent); }
.mode-dot { width: 8px; height: 8px; border-radius: 50%; }
.mode-tag {
  margin-left: auto;
  font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase;
  background: var(--accent-soft); color: var(--accent);
  padding: 2px 7px; border-radius: 999px;
}
.mode-card p {
  margin: 0;
  font-size: 14px; line-height: 1.55;
  color: var(--text-dark-dim);
}
body[data-theme="light"] .mode-card p { color: var(--text-light-dim); }

/* ── Pricing (two-card variant + SAR display) ──────────────────────── */
.pricing-grid-two { grid-template-columns: 1fr 1fr; max-width: 880px; margin: 0 auto; }
.pricing-mode-row {
  display: flex; align-items: baseline; gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
}
.pricing-mode-key { color: var(--text-dark-faint); }
body[data-theme="light"] .pricing-mode-key { color: var(--text-light-dim); }
.pricing-mode-value { color: var(--accent); font-weight: 600; }
.pricing-price { display: flex; align-items: baseline; gap: 8px; }
.pricing-price-unit { font-size: 14px; color: var(--text-dark-dim); font-family: 'JetBrains Mono', monospace; }
body[data-theme="light"] .pricing-price-unit { color: var(--text-light-dim); }
.pricing-price-per { opacity: 0.7; }
.pricing-note {
  margin-top: 24px;
  padding: 20px 24px;
  background: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  max-width: 880px; margin-left: auto; margin-right: auto;
}
body[data-theme="light"] .pricing-note { background: #FFF; border-color: var(--line-light); }
.pricing-note-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-dark-faint);
  margin-bottom: 8px;
}
body[data-theme="light"] .pricing-note-label { color: var(--text-light-dim); }
.pricing-note p { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--text-dark-dim); }
body[data-theme="light"] .pricing-note p { color: var(--text-light-dim); }
.pricing-note .mono { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--accent); }
.pricing-note strong { color: var(--text-dark); }
body[data-theme="light"] .pricing-note strong { color: var(--text-light); }

/* ── Use cases ─────────────────────────────────────────────────────── */
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.usecase-card {
  background: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  padding: 24px 26px;
}
body[data-theme="light"] .usecase-card { background: var(--paper); border-color: var(--line-light); }
.usecase-title {
  font-family: 'Inter Tight', sans-serif;
  font-size: 17px; font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
  color: var(--accent);
}
.usecase-list {
  margin: 0; padding: 0;
  list-style: none;
  display: flex; flex-direction: column; gap: 10px;
  font-size: 14px; line-height: 1.5;
  color: var(--text-dark-dim);
}
body[data-theme="light"] .usecase-list { color: var(--text-light-dim); }
.usecase-list li { position: relative; padding-left: 14px; }
.usecase-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 9px;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}

/* ── Honest limits ─────────────────────────────────────────────────── */
.limits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.limits-col-head {
  display: flex; flex-direction: column; gap: 6px;
  margin-bottom: 20px;
}
.limits-pill {
  align-self: flex-start;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
}
.limits-pill-soon { background: oklch(75% 0.10 60 / 0.18); color: oklch(78% 0.13 60); }
.limits-pill-now  { background: var(--accent-soft); color: var(--accent); }
.limits-col-sub {
  font-size: 13px; line-height: 1.5;
  color: var(--text-dark-dim);
  max-width: 50ch;
}
body[data-theme="light"] .limits-col-sub { color: var(--text-light-dim); }
.limits-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 14px;
}
.limits-list li {
  display: grid; grid-template-columns: 26px 1fr;
  gap: 10px; align-items: flex-start;
  padding: 14px 16px;
  background: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 10px;
}
body[data-theme="light"] .limits-list li { background: #FFF; border-color: var(--line-light); }
.limits-mark {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: oklch(75% 0.10 60 / 0.18);
  color: oklch(78% 0.13 60);
  margin-top: 1px;
}
.limits-mark-ok { background: var(--accent-soft); color: var(--accent); }
.limits-label {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600; font-size: 15px;
  letter-spacing: -0.01em;
  margin-bottom: 3px;
}
.limits-note {
  font-size: 13px; line-height: 1.5;
  color: var(--text-dark-dim);
}
body[data-theme="light"] .limits-note { color: var(--text-light-dim); }

/* ── What If note ─────────────────────────────────────────────────── */
.whatif-note {
  margin-top: 20px;
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.02);
  border: 1px dashed var(--line-dark);
  border-radius: 10px;
  font-size: 13px; line-height: 1.55;
  color: var(--text-dark-dim);
}
body[data-theme="light"] .whatif-note {
  background: rgba(11,15,20,0.02);
  border-color: var(--line-light);
  color: var(--text-light-dim);
}
.whatif-note-mark {
  flex-shrink: 0;
  width: 18px; height: 18px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-style: italic;
  font-weight: 600;
  margin-top: 1px;
}

/* ── Footer stack rows (replaces fake status) ─────────────────────── */
.footer-stack { display: flex; flex-direction: column; gap: 6px; }
.footer-stack-row {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-dark-dim);
}
body[data-theme="light"] .footer-stack-row { color: var(--text-light-dim); }
.footer-stack-dot { width: 7px; height: 7px; border-radius: 50%; }

/* ── Animations ────────────────────────────────────────────────────── */
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 var(--accent-line); }
  70%  { box-shadow: 0 0 0 8px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
@keyframes nbDepotPulse {
  0%   { transform: scale(0.6); opacity: 0.45; }
  100% { transform: scale(1.7); opacity: 0; }
}

/* ── Leaflet overrides ─────────────────────────────────────────────── */
.leaflet-container { background: transparent; font-family: 'Inter', sans-serif; }
.leaflet-control-zoom {
  border: 1px solid var(--line-dark) !important;
  background: rgba(11,15,20,0.65) !important;
  backdrop-filter: blur(10px);
  border-radius: 8px !important;
  overflow: hidden;
}
body[data-theme="light"] .leaflet-control-zoom {
  background: rgba(245,242,236,0.78) !important;
  border-color: var(--line-light) !important;
}
.leaflet-control-zoom a {
  background: transparent !important;
  color: var(--text-dark) !important;
  border: none !important;
  border-bottom: 1px solid var(--line-dark) !important;
}
body[data-theme="light"] .leaflet-control-zoom a {
  color: var(--text-light) !important;
  border-bottom-color: var(--line-light) !important;
}
.leaflet-control-zoom a:last-child { border-bottom: none !important; }
.leaflet-control-zoom a:hover { background: var(--accent-soft) !important; color: var(--accent) !important; }
.nb-tooltip {
  background: rgba(11,15,20,0.92) !important;
  color: var(--text-dark) !important;
  border: 1px solid var(--line-dark) !important;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4) !important;
  padding: 5px 9px !important;
  font-family: 'JetBrains Mono', monospace !important;
  font-size: 11px !important;
  border-radius: 6px !important;
}
body[data-theme="light"] .nb-tooltip {
  background: rgba(255,255,255,0.96) !important;
  color: var(--text-light) !important;
  border-color: var(--line-light) !important;
}
.nb-tooltip::before { display: none !important; }