/* ══════════════════════════════════════════════════════════════════
   Rankrop™ — Marketing Design System
   Brand: Ink #16140F · Paper #F5F2EA · Accent #2E63FF
   Font: Space Grotesk 700 · -0.04em tracking
   ══════════════════════════════════════════════════════════════════ */

:root {
  /* Brand tokens */
  --ink:          #16140F;
  --paper:        #F5F2EA;
  --accent:       #2E63FF;
  --accent-dark:  #1A4FE8;
  --accent-light: #6B96FF;
  --accent-glow:  rgba(46,99,255,.22);

  /* Light surface */
  --bg:           #FFFFFF;
  --bg-alt:       #F5F2EA;
  --bg-mute:      #EEEAE0;
  --border:       #E2DDD3;
  --border-strong:#C8C3B8;
  --text:         #16140F;
  --text-2:       #4A4741;
  --text-3:       #7A7570;
  --text-4:       #AAA59E;

  /* Dark surface (hero, CTA) */
  --dark:         #16140F;
  --dark-2:       #211F18;
  --dark-3:       #2C2A22;
  --dark-border:  #3A3830;
  --dark-text:    #F5F2EA;
  --dark-text-2:  #B8B4AA;
  --dark-text-3:  #7A7570;

  /* Status */
  --green:        #16a34a;
  --green-bg:     #dcfce7;
  --red:          #dc2626;
  --amber:        #d97706;

  /* Geometry */
  --radius-sm:    6px;
  --radius:       10px;
  --radius-lg:    16px;
  --radius-xl:    24px;
  --shadow-sm:    0 1px 2px rgba(22,20,15,.06);
  --shadow:       0 4px 14px rgba(22,20,15,.07), 0 1px 3px rgba(22,20,15,.05);
  --shadow-lg:    0 20px 48px rgba(22,20,15,.10), 0 6px 16px rgba(22,20,15,.06);
  --shadow-glow:  0 0 0 1px rgba(46,99,255,.25), 0 16px 48px rgba(46,99,255,.18);

  /* Type */
  --font:         'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'IBM Plex Mono', 'SF Mono', Menlo, monospace;
}

/* ── Reset ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
button { font-family: inherit; cursor: pointer; }
img, svg { max-width: 100%; height: auto; display: block; }

/* ── Layout ─────────────────────────────────────────────────────── */
.wrap       { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.wrap-tight { max-width: 900px;  margin: 0 auto; padding: 0 28px; }
.wrap-narrow{ max-width: 700px;  margin: 0 auto; padding: 0 28px; }
section     { padding: 96px 0; }
section.alt { background: var(--bg-alt); }
section.dark{ background: var(--dark); color: var(--dark-text); }
@media (max-width: 720px) { section { padding: 64px 0; } }

/* ── Nav ────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(22,20,15,.92);
  backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: 72px;
  padding: 0 32px;
  max-width: 1280px;
  margin: 0 auto;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font);
  font-weight: 700; font-size: 17px;
  letter-spacing: -.04em;
  color: var(--paper);
  transition: opacity .2s;
}
.brand svg { flex-shrink: 0; width: 32px; height: 32px; }
.brand:hover { opacity: .85; color: var(--paper); }
.nav-links { display: flex; gap: 36px; justify-content: center; align-items: center; }
.nav-links a {
  font-size: 14px; font-weight: 500;
  color: rgba(245,242,234,.6);
  transition: color .15s;
  position: relative; padding-bottom: 2px;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -2px; left: 0;
  width: 0; height: 1.5px;
  background: var(--accent);
  transition: width .22s cubic-bezier(.4,0,.2,1);
}
.nav-links a:hover { color: var(--paper); }
.nav-links a:hover::after { width: 100%; }
.nav-r { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; background: transparent; border: 0; padding: 8px; color: var(--paper); }
@media (max-width: 840px) {
  .nav-inner { grid-template-columns: 1fr auto; }
  .nav-links  { display: none; }
  .nav-toggle { display: block; }
  .nav-r .btn-ghost { display: none; }
}

/* ── Buttons ─────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 20px;
  font-family: var(--font);
  font-size: 14px; font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all .15s cubic-bezier(.4,0,.2,1);
  white-space: nowrap; text-decoration: none;
  letter-spacing: -.01em;
}
.btn:hover { text-decoration: none; }

.btn-primary {
  background: var(--accent); color: #fff; border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dark); border-color: var(--accent-dark); color: #fff;
  transform: translateY(-1px); box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-ghost { background: transparent; color: rgba(245,242,234,.7); border-color: rgba(255,255,255,.12); }
.btn-ghost:hover { color: var(--paper); border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.05); }

.btn-secondary { background: var(--bg-mute); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { background: var(--bg); color: var(--accent); border-color: var(--accent); }

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

.btn-lg { padding: 14px 28px; font-size: 15px; }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-xl { padding: 16px 36px; font-size: 16px; border-radius: var(--radius); }

/* ── Typography ──────────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font); font-weight: 800; letter-spacing: -.04em; line-height: 1.08; color: inherit; }
h1  { font-size: clamp(42px, 6vw, 72px); }
h2  { font-size: clamp(30px, 4vw, 52px); }
h3  { font-size: 22px; }
h4  { font-size: 17px; }
p   { color: var(--text-2); }
section.dark p { color: var(--dark-text-2); }

.eyebrow {
  display: inline-block; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .12em;
  color: var(--accent); margin-bottom: 14px;
}
.eyebrow-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 100px;
  background: rgba(46,99,255,.12); border: 1px solid rgba(46,99,255,.2);
  font-size: 11px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--accent-light);
  margin-bottom: 20px;
}
.eyebrow-pill .dot { width: 5px; height: 5px; border-radius: 50%; background: #22c55e; }
.lead {
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.65; color: var(--text-2); max-width: 620px;
}
section.dark .lead { color: var(--dark-text-2); }
.gradient-text {
  background: linear-gradient(135deg, #6B96FF 0%, var(--accent) 50%, #2E63FF 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-head { text-align: center; max-width: 700px; margin: 0 auto 56px; }
.section-head h2 { margin-bottom: 14px; }
.section-head p  { font-size: 17px; line-height: 1.65; max-width: 560px; margin: 0 auto; }

/* ── Hero ────────────────────────────────────────────────────────── */
.hero {
  background: var(--dark);
  color: var(--dark-text);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 60% 30%, rgba(46,99,255,.18) 0%, transparent 65%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(46,99,255,.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(245,242,234,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,242,234,.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 70%);
}
.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 56px; align-items: center;
}
.hero-copy h1 { color: var(--paper); margin-bottom: 20px; }
.hero-copy .lead { color: var(--dark-text-2); margin-bottom: 32px; }
.hero-cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; }
.hero-stat-val {
  font-size: 28px; font-weight: 800; letter-spacing: -.04em;
  color: var(--paper); line-height: 1;
}
.hero-stat-val sup { font-size: 16px; }
.hero-stat-label { font-size: 12px; color: var(--dark-text-3); margin-top: 3px; }
.hero-stat-divider { width: 1px; background: var(--dark-border); align-self: stretch; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-mockup { display: none; }
}

/* ── Dashboard mockup ─────────────────────────────────────────────── */
.hero-mockup {
  position: relative;
}
.mock {
  background: var(--dark-2);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(46,99,255,.15);
}
.mock-chrome {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 14px;
  background: var(--dark-3);
  border-bottom: 1px solid var(--dark-border);
}
.mock-chrome .dot { width: 10px; height: 10px; border-radius: 50%; }
.mock-chrome .dot.r { background: #ff5f57; }
.mock-chrome .dot.y { background: #ffbd2e; }
.mock-chrome .dot.g { background: #28c840; }
.mock-chrome .url {
  margin-left: 8px; font-family: var(--font-mono);
  font-size: 10px; color: var(--dark-text-3);
}
.mock-app { display: flex; height: 340px; }
.mock-sidebar {
  width: 140px; flex-shrink: 0;
  background: var(--ink);
  border-right: 1px solid var(--dark-border);
  padding: 12px 0; overflow: hidden;
}
.mock-sb-brand {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 12px 12px;
  font-size: 11px; font-weight: 700;
  letter-spacing: -.03em; color: var(--paper);
}
.mock-sb-section {
  font-size: 8px; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--dark-text-3);
  padding: 8px 12px 4px;
}
.mock-sb-item {
  font-size: 10px; color: var(--dark-text-2);
  padding: 4px 12px; display: flex; align-items: center; gap: 5px;
}
.mock-sb-item.on { color: var(--paper); background: rgba(46,99,255,.15); border-left: 2px solid var(--accent); }
.mock-sb-item .ico {
  width: 8px; height: 8px; border-radius: 2px;
  background: var(--dark-3); flex-shrink: 0;
}
.mock-main { flex: 1; padding: 12px; overflow: hidden; }
.mock-topbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 10px;
}
.mock-topbar .title { font-size: 12px; font-weight: 700; color: var(--paper); }
.mock-topbar .pill {
  font-size: 8px; padding: 2px 8px; border-radius: 100px;
  background: rgba(22,163,74,.2); color: #4ade80;
}
.mock-kpis { display: grid; grid-template-columns: repeat(4,1fr); gap: 6px; margin-bottom: 10px; }
.mock-kpi {
  background: var(--dark-3); border-radius: 5px; padding: 7px;
  border: 1px solid var(--dark-border);
}
.mock-kpi .label  { font-size: 8px; color: var(--dark-text-3); margin-bottom: 2px; }
.mock-kpi .value  { font-size: 14px; font-weight: 800; color: var(--paper); letter-spacing: -.03em; }
.mock-kpi .delta  { font-size: 7px; color: #4ade80; margin-top: 1px; }
.mock-chart {
  background: var(--dark-3); border-radius: 5px; padding: 8px;
  border: 1px solid var(--dark-border); margin-bottom: 8px;
}
.mock-chart-h { display: flex; justify-content: space-between; margin-bottom: 6px; }
.mock-chart-h .ch-title { font-size: 8px; color: var(--dark-text-2); }
.mock-chart-h .legend  { font-size: 7px; color: var(--accent-light); }
.mock-chart-svg { width: 100%; height: 60px; }
.mock-list { background: var(--dark-3); border-radius: 5px; border: 1px solid var(--dark-border); }
.mock-list-h, .mock-list-row {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  font-size: 8px; padding: 5px 8px;
}
.mock-list-h { color: var(--dark-text-3); border-bottom: 1px solid var(--dark-border); }
.mock-list-row { color: var(--dark-text-2); border-bottom: 1px solid rgba(58,56,48,.4); }
.mock-list-row:last-child { border-bottom: 0; }
.mock-list-row .kw { color: var(--paper); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-list-row .pos { color: var(--accent-light); font-weight: 700; }
.mock-list-row .delta.up   { color: #4ade80; }
.mock-list-row .delta.down { color: #f87171; }

/* Floating notification bubbles */
.float-bubble {
  position: absolute;
  background: var(--dark-2);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-size: 12px; font-weight: 600;
  color: var(--paper);
  white-space: nowrap;
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
  animation: floatUp 3s ease-in-out infinite;
}
.float-bubble-1 { top: -16px; right: 24px; animation-delay: 0s; }
.float-bubble-2 { bottom: 80px; left: -20px; animation-delay: 1s; }
.float-bubble-3 { bottom: 20px; right: -10px; animation-delay: 2s; }
@keyframes floatUp {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}

/* ── Ticker band ─────────────────────────────────────────────────── */
.ticker {
  background: var(--accent);
  overflow: hidden; padding: 12px 0;
  border-block: 1px solid rgba(255,255,255,.1);
}
.ticker-track {
  display: flex; gap: 0; width: max-content;
  animation: ticker 28s linear infinite;
}
.ticker-track span {
  padding: 0 20px;
  font-size: 11px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.9); white-space: nowrap;
}
.ticker-track .star { color: rgba(255,255,255,.5); margin-left: 4px; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── Feature cards grid ──────────────────────────────────────────── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
@media (max-width: 900px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .feature-grid { grid-template-columns: 1fr; } }

.feat-card {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 32px 28px;
  transition: all .18s;
  position: relative;
  overflow: hidden;
}
.feat-card::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at top left, rgba(46,99,255,.05), transparent 60%);
  opacity: 0; transition: opacity .2s;
}
.feat-card:hover::before { opacity: 1; }
.feat-card:hover { border-color: rgba(46,99,255,.3); transform: translateY(-2px); box-shadow: var(--shadow); }
.feat-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(46,99,255,.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; margin-bottom: 16px;
}
.feat-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.feat-card p  { font-size: 13px; line-height: 1.6; color: var(--text-2); margin: 0; }
.feat-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 14px; }
.feat-tag {
  font-size: 10px; font-weight: 600; letter-spacing: .04em;
  padding: 2px 8px; border-radius: 100px;
  background: var(--bg-mute); color: var(--text-3);
}

/* ── How it works steps ──────────────────────────────────────────── */
.steps { display: flex; flex-direction: column; gap: 0; max-width: 760px; margin: 0 auto; }
.step { display: flex; gap: 28px; padding: 36px 0; position: relative; }
.step:not(:last-child)::after {
  content: '';
  position: absolute; left: 23px; top: 72px; bottom: 0;
  width: 1px; background: linear-gradient(to bottom, var(--accent), var(--border));
}
.step-num {
  width: 48px; height: 48px; flex-shrink: 0;
  border-radius: 50%;
  background: var(--accent); color: #fff;
  font-size: 16px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 4px rgba(46,99,255,.15);
  position: relative; z-index: 1;
}
.step-body h3 { font-size: 19px; font-weight: 700; margin-bottom: 8px; }
.step-body p  { font-size: 15px; line-height: 1.65; color: var(--text-2); margin: 0; }
.step-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.step-chip {
  font-size: 11px; font-weight: 600; padding: 3px 10px; border-radius: 100px;
  background: var(--accent); color: #fff;
}

/* ── Social proof / logos ─────────────────────────────────────────── */
.proof { padding: 48px 0; border-block: 1px solid var(--border); }
.proof-label { text-align: center; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--text-3); margin-bottom: 28px; }
.proof-logos { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; }
.proof-logos span { font-weight: 700; font-size: 16px; letter-spacing: -.02em; color: var(--text-3); opacity: .5; }

/* ── Stat row ─────────────────────────────────────────────────────── */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; }
@media (max-width: 700px) { .stat-row { grid-template-columns: repeat(2, 1fr); } }
.stat { padding: 36px 28px; background: var(--dark); color: var(--dark-text); text-align: center; }
.stat-value { font-size: 48px; font-weight: 800; letter-spacing: -.04em; line-height: 1; color: var(--paper); margin-bottom: 8px; }
.stat-value sup { font-size: 24px; }
.stat-label { font-size: 13px; color: var(--dark-text-3); }

/* ── Testimonials ─────────────────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; } }
.quote-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  transition: all .18s;
}
.quote-card:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.quote-stars { color: var(--accent); font-size: 13px; margin-bottom: 12px; }
.quote-text { font-size: 15px; line-height: 1.7; color: var(--text); margin-bottom: 20px; }
.quote-author { display: flex; align-items: center; gap: 12px; }
.quote-avatar {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 14px;
}
.quote-meta strong { font-size: 13px; font-weight: 700; color: var(--text); display: block; }
.quote-meta span   { font-size: 12px; color: var(--text-3); }

/* ── CTA block ────────────────────────────────────────────────────── */
.cta-block {
  background: var(--dark); border-radius: var(--radius-xl);
  padding: 80px 48px; text-align: center;
  position: relative; overflow: hidden;
  border: 1px solid var(--dark-border);
}
.cta-block::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(46,99,255,.22), transparent 60%);
  pointer-events: none;
}
.cta-block > * { position: relative; z-index: 1; }
.cta-block h2 { color: var(--paper); margin-bottom: 14px; }
.cta-block .lead { color: var(--dark-text-2); margin: 0 auto 32px; }
.cta-block .btn-group { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
@media (max-width: 640px) { .cta-block { padding: 56px 24px; } }

/* ── Pricing ──────────────────────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 1100px) { .pricing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .pricing-grid { grid-template-columns: 1fr; } }
.plan-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px 26px;
  display: flex; flex-direction: column; position: relative;
  transition: all .18s;
}
.plan-card:hover { box-shadow: var(--shadow); border-color: var(--border-strong); }
.plan-card.featured { border-color: var(--accent); box-shadow: var(--shadow-glow); }
.featured-badge {
  position: absolute; top: -12px; left: 24px;
  background: var(--accent); color: #fff;
  font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px;
}
.plan-name     { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.plan-tag      { font-size: 13px; color: var(--text-3); margin-bottom: 22px; min-height: 40px; line-height: 1.5; }
.plan-price    { font-size: 44px; font-weight: 800; letter-spacing: -.04em; line-height: 1; margin-bottom: 4px; }
.plan-price .per { font-size: 14px; font-weight: 500; color: var(--text-3); letter-spacing: 0; margin-left: 2px; }
.plan-includes { font-size: 12px; color: var(--text-3); margin-bottom: 22px; }
.plan-features { list-style: none; margin-bottom: 24px; flex: 1; }
.plan-features li { font-size: 13px; color: var(--text-2); padding: 6px 0 6px 22px; position: relative; line-height: 1.5; }
.plan-features li::before { content: '✓'; position: absolute; left: 0; top: 6px; color: var(--accent); font-weight: 800; font-size: 11px; }
.plan-features li.muted { color: var(--text-4); }
.plan-features li.muted::before { content: '—'; color: var(--text-4); }
.plan-card .btn { width: 100%; justify-content: center; }

/* ── FAQ ──────────────────────────────────────────────────────────── */
.faq-grid { display: flex; flex-direction: column; gap: 6px; max-width: 760px; margin: 0 auto; }
.faq-item {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius-sm); overflow: hidden; transition: border-color .15s;
}
.faq-item:hover { border-color: var(--border-strong); }
.faq-item[open] { border-color: var(--accent); }
.faq-item summary {
  font-weight: 600; font-size: 15px; cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px;
}
.faq-item summary::after { content: '+'; font-size: 22px; color: var(--text-3); transition: transform .18s; font-weight: 400; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { font-size: 14px; line-height: 1.7; color: var(--text-2); padding: 0 22px 18px; }

/* ── Footer ───────────────────────────────────────────────────────── */
.foot { background: var(--dark); color: var(--dark-text); padding: 64px 0 40px; }
.foot-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 48px;
}
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .foot-grid { grid-template-columns: 1fr; } }
.foot-brand .brand { color: var(--paper); margin-bottom: 14px; }
.foot-brand p { font-size: 13px; color: var(--dark-text-3); line-height: 1.65; max-width: 240px; }
.foot-col h4 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--dark-text-3); margin-bottom: 14px; }
.foot-col ul  { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.foot-col ul li a { font-size: 13px; color: var(--dark-text-2); transition: color .15s; }
.foot-col ul li a:hover { color: var(--paper); }
.foot-bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding-top: 28px; border-top: 1px solid var(--dark-border);
  font-size: 12px; color: var(--dark-text-3);
}
.foot-bottom a { color: var(--dark-text-3); }
.foot-bottom a:hover { color: var(--paper); }

/* ── Animations ───────────────────────────────────────────────────── */
.anim-fade-up {
  opacity: 0; transform: translateY(18px);
  animation: fadeUp .55s cubic-bezier(.22,1,.36,1) forwards;
  animation-delay: var(--d, 0ms);
}
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

/* ── Comparison table ─────────────────────────────────────────────── */
.tbl-wrap { overflow-x: auto; }
.compare-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 700px; }
.compare-table th, .compare-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.compare-table th { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text-3); background: var(--bg-alt); }
.compare-table td:not(:first-child) { text-align: center; }
.compare-table .ck { color: var(--accent); font-weight: 700; }
.compare-table .cx { color: var(--text-4); }
.compare-table tr:hover td { background: var(--bg-alt); }

/* ── Misc util ────────────────────────────────────────────────────── */
.text-center { text-align: center; }
.chip { display: inline-flex; align-items: center; gap: 5px; background: var(--bg-mute); border: 1px solid var(--border); border-radius: 100px; padding: 4px 12px; font-size: 12px; font-weight: 600; color: var(--text-2); }
.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }