@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #060E1E;
  --surface: #0B1929;
  --card: #0D2040;
  --card-hover: #0F2850;
  --border: rgba(59,130,246,0.18);
  --border-subtle: rgba(255,255,255,0.07);
  --accent: #3B82F6;
  --accent-hover: #2563EB;
  --accent-glow: rgba(59,130,246,0.15);
  --text: #E8F4FF;
  --muted: #7BA4C4;
  --muted2: #4A6F8E;
  --success: #10B981;
  --danger: #F87171;
  --warning: #F59E0B;
  --radius: 12px;
  --radius-sm: 8px;
  --max-w: 1100px;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

/* ── Nav ──────────────────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6,14,30,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  letter-spacing: -0.02em;
}
.nav-brand img, .nav-brand svg { width: 26px; height: 26px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--text); }
.nav-links .btn-nav {
  background: var(--accent);
  color: white;
  padding: 8px 18px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.875rem;
  transition: background 0.15s, transform 0.1s;
}
.nav-links .btn-nav:hover { background: var(--accent-hover); transform: translateY(-1px); }

/* ── Buttons ──────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: all 0.15s;
  letter-spacing: -0.01em;
}
.btn-primary {
  background: var(--accent);
  color: white;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(59,130,246,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* ── Sections ─────────────────────────────────────────── */
section { padding: 96px 24px; }
.container {
  max-width: var(--max-w);
  margin: 0 auto;
}
.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text);
}
h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--text);
}
h3 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
p { color: var(--muted); line-height: 1.7; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 560px; }

/* ── Hero ──────────────────────────────────────────────── */
.hero {
  padding: 80px 24px 96px;
  text-align: center;
}
.hero h1 { max-width: 700px; margin: 0 auto 20px; }
.hero .lead { margin: 0 auto 40px; }
.hero-cta { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ── Comparison ───────────────────────────────────────── */
.comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 860px;
  margin: 72px auto 0;
}
.dm-card {
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
}
.dm-card.dm-before {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  opacity: 0.7;
}
.dm-card.dm-after {
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: 0 0 40px rgba(59,130,246,0.12);
}
.dm-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.dm-before .dm-header { color: var(--danger); }
.dm-after .dm-header { color: var(--success); }
.dm-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.dm-before .dm-dot { background: var(--danger); }
.dm-after .dm-dot { background: var(--success); }
.dm-bubble {
  background: rgba(255,255,255,0.04);
  border-radius: 10px;
  padding: 18px 20px;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text);
  margin-bottom: 18px;
  font-family: 'Inter', sans-serif;
}
.dm-before .dm-bubble { color: var(--muted); }
.dm-stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.stat-badge {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
}
.stat-bad {
  background: rgba(248,113,113,0.1);
  color: var(--danger);
}
.stat-good {
  background: rgba(16,185,129,0.12);
  color: var(--success);
}

/* ── Social proof ─────────────────────────────────────── */
.quotes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.quote-card {
  background: var(--card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 28px;
}
.quote-text {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.65;
  margin-bottom: 20px;
  font-style: italic;
}
.quote-author {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 600;
}
.quote-author strong { color: var(--text); display: block; font-size: 0.88rem; }

/* ── Stats ────────────────────────────────────────────── */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border-subtle);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 48px;
}
.stat-item {
  background: var(--card);
  padding: 40px 32px;
  text-align: center;
}
.stat-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label { font-size: 0.9rem; color: var(--muted); }

/* ── How it works ─────────────────────────────────────── */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.step {
  background: var(--card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 32px 28px;
}
.step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 1.5px solid var(--border);
  color: var(--accent);
  font-weight: 800;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.step h3 { margin-bottom: 8px; }

/* ── Pricing ─────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
  align-items: start;
}
.price-card {
  background: var(--card);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
}
.price-card.featured {
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(59,130,246,0.15);
}
.badge-popular {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
}
.price-name { font-size: 0.85rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; }
.price-amount {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 4px;
}
.price-period { font-size: 0.85rem; color: var(--muted); margin-bottom: 24px; }
.price-vol { font-size: 1rem; font-weight: 600; color: var(--accent); margin-bottom: 20px; }
.price-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.price-features li { font-size: 0.9rem; color: var(--muted); display: flex; gap: 8px; align-items: flex-start; }
.price-features li::before { content: '✓'; color: var(--success); font-weight: 700; flex-shrink: 0; }
.price-card .btn { width: 100%; text-align: center; }

/* ── Platforms ────────────────────────────────────────── */
.platforms {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.platform-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 14px 24px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--muted);
}
.platform-tag svg { width: 22px; height: 22px; }

/* ── Blog ─────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.blog-card {
  background: var(--card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 28px;
  text-decoration: none;
  display: block;
  transition: border-color 0.2s, transform 0.15s;
}
.blog-card:hover {
  border-color: var(--border);
  transform: translateY(-3px);
}
.blog-tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.blog-card h3 { color: var(--text); margin-bottom: 10px; font-size: 1.05rem; line-height: 1.4; }
.blog-card p { font-size: 0.87rem; color: var(--muted); line-height: 1.6; margin-bottom: 16px; }
.blog-meta { font-size: 0.78rem; color: var(--muted2); }

/* ── Article ──────────────────────────────────────────── */
.article-header { padding: 64px 24px 48px; max-width: 720px; margin: 0 auto; }
.article-body { max-width: 720px; margin: 0 auto; padding: 0 24px 96px; }
.article-body h2 { margin: 40px 0 14px; }
.article-body h3 { margin: 28px 0 10px; }
.article-body p { margin-bottom: 18px; color: var(--muted); }
.article-body ul, .article-body ol { margin: 0 0 18px 24px; }
.article-body li { color: var(--muted); margin-bottom: 6px; line-height: 1.7; }
.article-body strong { color: var(--text); }
.article-cta {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  text-align: center;
  margin-top: 48px;
}
.article-cta h3 { margin-bottom: 8px; }
.article-cta p { margin-bottom: 20px; }

/* ── Form ─────────────────────────────────────────────── */
.form-wrap {
  max-width: 520px;
  margin: 0 auto;
}
.form-group { margin-bottom: 20px; }
label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 6px;
}
input[type=text],
input[type=email],
select {
  width: 100%;
  background: var(--surface);
  border: 1.5px solid var(--border-subtle);
  color: var(--text);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: border-color 0.15s;
  outline: none;
}
input:focus, select:focus { border-color: var(--accent); }
input::placeholder { color: var(--muted2); }
select option { background: var(--surface); }
.radio-group { display: flex; gap: 12px; flex-wrap: wrap; }
.radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--muted);
  transition: all 0.15s;
}
.radio-label:has(input:checked) {
  border-color: var(--accent);
  color: var(--text);
  background: var(--accent-glow);
}
.radio-label input { display: none; }
.form-submit { width: 100%; margin-top: 8px; }
.success-box {
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
}
.success-box h2 { color: var(--success); font-size: 1.5rem; margin-bottom: 8px; }

/* ── CTA Band ─────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(135deg, rgba(59,130,246,0.12) 0%, rgba(6,14,30,0) 60%);
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 80px 24px;
}
.cta-band h2 { max-width: 520px; margin: 0 auto 12px; }
.cta-band .lead { margin: 0 auto 32px; }

/* ── Page prose ───────────────────────────────────────── */
.prose {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}
.prose h1 { margin-bottom: 32px; }
.prose h2 { margin: 40px 0 12px; }
.prose h3 { margin: 28px 0 8px; }
.prose p { color: var(--muted); margin-bottom: 16px; }
.prose ul, .prose ol { margin: 0 0 16px 24px; }
.prose li { color: var(--muted); margin-bottom: 6px; }
.prose a { color: var(--accent); }
.prose table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.prose th, .prose td { padding: 10px 14px; border: 1px solid var(--border-subtle); text-align: left; font-size: 0.9rem; }
.prose th { background: var(--surface); color: var(--text); font-weight: 600; }
.prose td { color: var(--muted); }

/* ── Footer ───────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border-subtle);
  padding: 56px 24px 32px;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-brand p { font-size: 0.88rem; color: var(--muted); margin-top: 10px; max-width: 220px; }
.footer-nav { display: flex; gap: 56px; }
.footer-nav div { display: flex; flex-direction: column; gap: 10px; }
.footer-nav h4 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted2); margin-bottom: 4px; }
.footer-nav a { text-decoration: none; font-size: 0.88rem; color: var(--muted); transition: color 0.15s; }
.footer-nav a:hover { color: var(--text); }
.footer-bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.82rem; color: var(--muted2); }

/* ── Cookie Banner ────────────────────────────────────── */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 0.84rem;
  color: var(--muted);
  z-index: 1000;
  flex-wrap: wrap;
}
#cookie-banner a { color: var(--accent); }
#cookie-banner button {
  background: var(--accent);
  color: white;
  border: none;
  padding: 7px 18px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  flex-shrink: 0;
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 900px) {
  .comparison { grid-template-columns: 1fr; max-width: 480px; }
  .quotes, .stats, .steps, .pricing-grid, .blog-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-nav { flex-wrap: wrap; gap: 32px; }
}
@media (max-width: 640px) {
  .nav-links { gap: 16px; }
  .nav-links a:not(.btn-nav) { display: none; }
  section { padding: 64px 16px; }
}