/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font: inherit; border: none; background: none; }

/* ── Design tokens ── */
:root {
  --bg:              #06050f;
  --bg-elevated:     #0c0a1e;
  --bg-panel:        rgba(255,255,255,0.03);
  --accent:          #6366f1;
  --accent-fuchsia:  #e879f9;
  --accent-rgb:      99,102,241;
  --text:            #f0eeff;
  --text-2:          rgba(240,238,255,0.6);
  --text-3:          rgba(240,238,255,0.35);
  --border:          rgba(255,255,255,0.07);
  --border-accent:   rgba(99,102,241,0.22);
  --radius:          12px;
  --radius-lg:       20px;
  --max-w:           1160px;
  --font:            'Plus Jakarta Sans', sans-serif;
}

/* ── Base ── */
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Layout helpers ── */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

/* ── Typography ── */
.overline {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 20px;
}
.overline::before {
  content: '';
  display: block; width: 20px; height: 1.5px;
  background: var(--accent); flex-shrink: 0;
}
h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -0.03em; }
h1 { font-size: clamp(40px, 5vw, 64px); font-weight: 800; }
h2 { font-size: clamp(28px, 3.5vw, 44px); font-weight: 800; }
h3 { font-size: 22px; font-weight: 700; }
h4 { font-size: 17px; font-weight: 700; }
.gradient-text {
  background: linear-gradient(135deg, #818cf8 0%, var(--accent-fuchsia) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.lead { font-size: 18px; color: var(--text-2); line-height: 1.7; max-width: 560px; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 600; padding: 12px 24px;
  border-radius: 10px; transition: all 150ms; white-space: nowrap;
}
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 0 0 1px rgba(var(--accent-rgb),0.4), 0 4px 16px rgba(var(--accent-rgb),0.25);
}
.btn-primary:hover {
  background: #5254cc;
  box-shadow: 0 0 0 1px rgba(var(--accent-rgb),0.5), 0 6px 24px rgba(var(--accent-rgb),0.35);
  transform: translateY(-1px);
}
.btn-ghost {
  color: var(--text-2); border: 1px solid var(--border);
}
.btn-ghost:hover { color: var(--text); border-color: rgba(255,255,255,0.14); background: rgba(255,255,255,0.04); }
.btn-sm { font-size: 13px; padding: 9px 18px; }

/* ── Nav (injected by nav.js) ── */
.site-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(6,5,15,0.8);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border-bottom: 1px solid var(--border);
}
.site-nav .container {
  display: flex; align-items: center;
  height: 64px; gap: 32px;
}
.nav-logo {
  font-size: 18px; font-weight: 800; letter-spacing: -0.04em;
  color: var(--text); flex-shrink: 0;
}
.nav-logo span { color: var(--accent); }
.nav-links {
  display: flex; align-items: center; gap: 4px;
  list-style: none; flex: 1;
}
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--text-2);
  padding: 6px 12px; border-radius: 8px;
  transition: color 150ms, background 150ms;
}
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.nav-links a.active { color: var(--text); }
.nav-cta { margin-left: auto; }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown > a::after { content: ' ↓'; font-size: 10px; }
.dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 50%;
  transform: translateX(-50%); min-width: 200px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 6px;
  opacity: 0; pointer-events: none; transition: opacity 150ms;
}
.nav-dropdown:hover .dropdown-menu { opacity: 1; pointer-events: auto; }
.dropdown-menu a {
  display: block; padding: 8px 12px; font-size: 14px;
  border-radius: 8px; color: var(--text-2);
}
.dropdown-menu a:hover { background: rgba(255,255,255,0.05); color: var(--text); }

/* Mobile nav */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px; margin-left: auto;
}
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--text-2); border-radius: 2px; transition: all 200ms; }
.mobile-menu {
  display: none; position: fixed; inset: 64px 0 0;
  background: var(--bg); padding: 24px;
  flex-direction: column; gap: 8px; z-index: 99;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 18px; font-weight: 600; padding: 12px 0; border-bottom: 1px solid var(--border); }

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
}

/* ── Footer (injected by nav.js) ── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 64px 0 40px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer-brand p { font-size: 14px; color: var(--text-3); line-height: 1.7; margin-top: 12px; max-width: 280px; }
.footer-col h5 { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; color: var(--text-2); transition: color 150ms; }
.footer-col a:hover { color: var(--text); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; font-size: 13px; color: var(--text-3); }
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ── Hero ── */
.hero { padding: 112px 0 96px; position: relative; overflow: hidden; text-align: center; }
.hero::before {
  content: '';
  position: absolute; top: -160px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.14) 0%, transparent 65%);
  pointer-events: none;
}
.hero .lead { margin: 24px auto 0; }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 36px; flex-wrap: wrap; }
.trust-strip { margin-top: 56px; }
.trust-strip p { font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); margin-bottom: 20px; }
.trust-logos { display: flex; align-items: center; justify-content: center; gap: 32px; flex-wrap: wrap; }
.trust-logo { font-size: 15px; font-weight: 700; color: var(--text-3); letter-spacing: -0.02em; }

/* ── Feature Rows (Hybrid) ── */
.features-section { padding: 80px 0; }
.features-header { margin-bottom: 64px; }
.feature-rows { border-top: 1px solid var(--border); }
.feature-row {
  display: grid; grid-template-columns: 48px 1fr 1fr;
  gap: 32px 48px; padding: 56px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
  transition: background 200ms;
}
.feature-row:hover { background: rgba(255,255,255,0.015); }
.feature-num {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  color: var(--text-3); padding-top: 4px; font-variant-numeric: tabular-nums;
}
.feature-text h3 { margin-bottom: 12px; }
.feature-text p { font-size: 15px; color: var(--text-2); line-height: 1.7; }
.feature-text ul { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; list-style: none; }
.feature-text ul li { font-size: 14px; color: var(--text-2); display: flex; align-items: center; gap: 8px; }
.feature-text ul li::before { content: ''; display: block; width: 14px; height: 14px; border-radius: 50%; background: rgba(var(--accent-rgb),0.15); border: 1px solid rgba(var(--accent-rgb),0.3); flex-shrink: 0; }
.feature-graphic {
  background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px; position: relative; overflow: hidden;
}
.feature-graphic::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 80px;
  background: linear-gradient(180deg, rgba(var(--accent-rgb),0.07) 0%, transparent 100%);
  pointer-events: none;
}

@media (max-width: 768px) {
  .feature-row { grid-template-columns: 32px 1fr; }
  .feature-graphic { grid-column: 1 / -1; }
}

/* ── Graphic elements (SVG mockups) ── */
.bar-chart { display: flex; flex-direction: column; gap: 10px; }
.bar-item { display: flex; align-items: center; gap: 10px; }
.bar-label { font-size: 12px; color: var(--text-3); width: 60px; flex-shrink: 0; text-align: right; }
.bar-track { flex: 1; height: 8px; background: rgba(255,255,255,0.06); border-radius: 4px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--accent), var(--accent-fuchsia)); }
.bar-value { font-size: 12px; font-weight: 600; color: var(--text-2); width: 32px; }

.rule-cards { display: flex; flex-direction: column; gap: 8px; }
.rule-card {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 12px;
  display: flex; align-items: center; gap: 10px;
}
.rule-badge {
  font-size: 10px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 3px 7px; border-radius: 4px;
}
.rule-badge.trigger { background: rgba(var(--accent-rgb),0.12); color: #818cf8; border: 1px solid rgba(var(--accent-rgb),0.2); }
.rule-badge.action { background: rgba(217,70,239,0.1); color: #e879f9; border: 1px solid rgba(217,70,239,0.2); }
.rule-text { font-size: 12px; color: var(--text-2); }

.score-table { width: 100%; border-collapse: collapse; }
.score-table th { font-size: 10px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); padding: 0 0 10px; text-align: left; }
.score-table td { font-size: 13px; padding: 7px 0; border-top: 1px solid rgba(255,255,255,0.04); vertical-align: middle; }
.score-table td:last-child { text-align: right; }
.score-pill {
  display: inline-block; font-size: 11px; font-weight: 700;
  padding: 2px 8px; border-radius: 20px;
}
.score-pill.hot { background: rgba(var(--accent-rgb),0.15); color: #818cf8; }
.score-pill.warm { background: rgba(251,191,36,0.12); color: #fbbf24; }
.score-pill.cold { background: rgba(255,255,255,0.06); color: var(--text-3); }

.kpi-row { display: flex; gap: 16px; margin-bottom: 20px; }
.kpi { flex: 1; }
.kpi-value { font-size: 22px; font-weight: 800; letter-spacing: -0.03em; }
.kpi-label { font-size: 11px; color: var(--text-3); margin-top: 2px; }
.kpi-trend { font-size: 12px; font-weight: 600; color: #34d399; }

/* ── Testimonials ── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial-card {
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
}
.testimonial-card blockquote { font-size: 15px; color: var(--text-2); line-height: 1.7; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-fuchsia));
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: #fff; flex-shrink: 0;
}
.author-name { font-size: 14px; font-weight: 600; }
.author-role { font-size: 12px; color: var(--text-3); }
@media (max-width: 768px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* ── Pricing cards ── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
.pricing-card {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px; position: relative; overflow: hidden;
}
.pricing-card.featured {
  border-color: var(--border-accent);
  box-shadow: 0 0 0 1px rgba(var(--accent-rgb),0.1), 0 20px 60px rgba(var(--accent-rgb),0.1);
}
.pricing-card.featured::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent 5%, var(--accent) 40%, var(--accent-fuchsia) 60%, transparent 95%);
}
.pricing-badge {
  display: inline-block; font-size: 11px; font-weight: 700;
  letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--accent); background: rgba(var(--accent-rgb),0.1);
  border: 1px solid rgba(var(--accent-rgb),0.2);
  padding: 4px 10px; border-radius: 20px; margin-bottom: 20px;
}
.pricing-name { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.pricing-price { font-size: 40px; font-weight: 800; letter-spacing: -0.04em; line-height: 1; margin-bottom: 4px; }
.pricing-price span { font-size: 16px; font-weight: 500; color: var(--text-3); }
.pricing-desc { font-size: 13px; color: var(--text-3); margin-bottom: 24px; }
.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.pricing-features li { font-size: 14px; color: var(--text-2); display: flex; align-items: center; gap: 10px; }
.pricing-features li svg { width: 16px; height: 16px; flex-shrink: 0; }
.pricing-features li.yes svg { color: var(--accent); }
.pricing-features li.no { color: var(--text-3); }
.pricing-features li.no svg { color: var(--text-3); }
@media (max-width: 768px) {
  .pricing-grid { grid-template-columns: 1fr; }
}

/* ── Comparison table ── */
.comp-table { width: 100%; border-collapse: collapse; }
.comp-table th, .comp-table td { padding: 14px 20px; text-align: center; font-size: 14px; border-bottom: 1px solid var(--border); }
.comp-table th { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }
.comp-table th.highlight { color: var(--accent); }
.comp-table td:first-child { text-align: left; color: var(--text-2); }
.comp-table td.yes { color: var(--accent); font-weight: 700; }
.comp-table td.no { color: var(--text-3); }
.comp-table td.partial { color: #fbbf24; }
.comp-table tbody tr:hover { background: rgba(255,255,255,0.02); }
.comp-table-wrap { overflow-x: auto; }

/* ── CTA Banner ── */
.cta-banner {
  text-align: center; padding: 96px 0; position: relative; overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 600px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb),0.1) 0%, transparent 65%);
  pointer-events: none;
}
.cta-banner h2 { max-width: 560px; margin: 0 auto 16px; }
.cta-banner .lead { margin: 0 auto 32px; }
.cta-banner .btn { position: relative; }

/* ── FAQ ── */
.faq { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 0; cursor: pointer; font-size: 16px; font-weight: 600;
  gap: 16px;
}
.faq-q svg { width: 18px; height: 18px; color: var(--text-3); flex-shrink: 0; transition: transform 200ms; }
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a { display: none; padding-bottom: 20px; font-size: 15px; color: var(--text-2); line-height: 1.7; }
.faq-item.open .faq-a { display: block; }

/* ── Competitor cards (competitors.html) ── */
.competitor-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.competitor-card {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  display: flex; flex-direction: column; gap: 12px;
  transition: border-color 200ms;
}
.competitor-card:hover { border-color: rgba(255,255,255,0.14); }
.competitor-card h3 { font-size: 18px; }
.competitor-card p { font-size: 14px; color: var(--text-2); flex: 1; }
.competitor-card .btn { align-self: flex-start; }
@media (max-width: 768px) {
  .competitor-cards { grid-template-columns: 1fr; }
}

/* ── Differentiators (vs pages) ── */
.differentiators { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.differentiator { display: flex; flex-direction: column; gap: 12px; }
.diff-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: rgba(var(--accent-rgb),0.1); border: 1px solid rgba(var(--accent-rgb),0.2);
  display: flex; align-items: center; justify-content: center;
}
.diff-icon svg { width: 20px; height: 20px; color: var(--accent); }
@media (max-width: 768px) {
  .differentiators { grid-template-columns: 1fr; }
}

/* ── Section header ── */
.section-header { margin-bottom: 56px; }
.section-header .lead { margin-top: 16px; }