/* AlgoTree.ai — 2030 Design System | Algosutraa Technologies */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

:root {
  --bg-deep: #030712;
  --bg-base: #050b18;
  --bg-elevated: #0a1224;
  --bg-glass: rgba(10, 18, 36, 0.72);
  --border: rgba(148, 163, 184, 0.12);
  --border-glow: rgba(0, 229, 160, 0.35);
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --emerald: #00e5a0;
  --emerald-dim: #00b87a;
  --cyan: #22d3ee;
  --amber: #fbbf24;
  --violet: #a78bfa;
  --gradient-hero: linear-gradient(135deg, #00e5a0 0%, #22d3ee 50%, #a78bfa 100%);
  --gradient-mesh: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(0, 229, 160, 0.15), transparent),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(34, 211, 238, 0.1), transparent),
    radial-gradient(ellipse 50% 30% at 0% 100%, rgba(167, 139, 250, 0.08), transparent);
  --font-display: 'Syne', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-glow: 0 0 60px rgba(0, 229, 160, 0.12);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: var(--gradient-mesh);
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

a { color: inherit; text-decoration: none; }

/* ── Layout ── */
.site-wrap { position: relative; z-index: 1; min-height: 100vh; display: flex; flex-direction: column; }
.container { width: min(1320px, 94vw); margin: 0 auto; }
.container-wide { width: min(1520px, 96vw); margin: 0 auto; }
.container-narrow { width: min(640px, 88vw); margin: 0 auto; }
section { padding: clamp(5rem, 11vw, 8rem) 0; }
.section-tight { padding: clamp(3rem, 6vw, 4.5rem) 0; }
.section-spacer { height: clamp(2rem, 5vw, 4rem); }

/* ── Nav ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0.5rem 0;
  transition: var(--transition);
  overflow: visible;
}

.nav.scrolled {
  background: rgba(3, 7, 18, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(0.75rem, 2vw, 2rem);
  min-width: 0;
}

.nav-inner .site-logo {
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(0.65rem, 1.8vw, 2rem);
  list-style: none;
  flex-shrink: 1;
  min-width: 0;
}

.nav-links a {
  font-size: clamp(0.78rem, 1.2vw, 0.9rem);
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
  white-space: nowrap;
}

.nav-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-shrink: 0;
}

.nav-actions .btn-sm {
  padding: 0.4rem 0.65rem;
  font-size: 0.74rem;
}

.nav-links a:hover, .nav-links a.active { color: var(--emerald); }

.logo,
.site-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span { color: var(--emerald); }

.footer-brand .site-logo img {
  height: 88px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.15rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-hero);
  color: var(--bg-deep);
  box-shadow: 0 4px 24px rgba(0, 229, 160, 0.25);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 229, 160, 0.28);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--emerald);
  color: var(--emerald);
}

.btn-lg { padding: 0.65rem 1.35rem; font-size: 0.88rem; }
.btn-sm { padding: 0.4rem 0.9rem; font-size: 0.78rem; }
.link-arrow { font-size: 0.82rem; color: var(--emerald); font-weight: 500; }
.link-arrow:hover { text-decoration: underline; }

/* ── Hero ── */
.hero {
  padding-top: clamp(7.5rem, 14vw, 9.5rem);
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  backdrop-filter: blur(12px);
}

.hero-badge dot {
  width: 6px;
  height: 6px;
  background: var(--emerald);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  font-weight: 500;
  color: var(--emerald);
  letter-spacing: 0.02em;
  margin-bottom: 0.85rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.8vw, 2.65rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  max-width: 640px;
  margin: 0 auto 1rem;
}

.hero h1 .gradient {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 1.75rem;
  line-height: 1.75;
  font-weight: 400;
}

.hero-cta { display: flex; gap: 0.65rem; justify-content: center; flex-wrap: wrap; margin-bottom: 2.5rem; }

.hero-visual {
  position: relative;
  max-width: 820px;
  margin: 2rem auto 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-glow);
}

.hero-visual img, .hero-mockup { width: 100%; display: block; }

.hero-mockup {
  padding: 1.5rem;
  min-height: 320px;
  background: linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg-deep) 100%);
}

.mockup-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 1rem;
}

.mockup-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.mockup-bar span:first-child { background: #ef4444; }
.mockup-bar span:nth-child(2) { background: #fbbf24; }
.mockup-bar span:nth-child(3) { background: #22c55e; }

.mockup-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.mockup-stat {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  text-align: left;
}

.mockup-stat .val {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--emerald);
}

.mockup-stat .lbl { font-size: 0.7rem; color: var(--text-dim); margin-top: 0.25rem; }

.mockup-chart {
  margin-top: 1rem;
  height: 120px;
  background: linear-gradient(180deg, rgba(0,229,160,0.08) 0%, transparent 100%);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.mockup-chart svg { position: absolute; bottom: 0; left: 0; width: 100%; height: 80%; }

/* ── Trust bar ── */
.trust-bar {
  display: flex;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 3rem);
  flex-wrap: wrap;
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.trust-item svg { color: var(--emerald); flex-shrink: 0; }

/* ── Section headers ── */
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--emerald);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 0.75rem;
}

.section-desc {
  color: var(--text-muted);
  max-width: 520px;
  font-size: 0.92rem;
  line-height: 1.75;
}

.section-header { margin-bottom: 2.5rem; }
.section-header.center { text-align: center; }
.section-header.center .section-desc { margin: 0 auto; }

/* ── Cards ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.card-grid-loose {
  gap: 1.75rem;
}

.glass-card {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  backdrop-filter: blur(16px);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  transform-style: preserve-3d;
  will-change: transform;
}

.glass-card:hover {
  border-color: rgba(0, 229, 160, 0.28);
  transform: translateY(-4px) rotateX(2deg) rotateY(-1deg);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(0, 229, 160, 0.08);
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(0, 229, 160, 0.1);
  border: 1px solid rgba(0, 229, 160, 0.2);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.glass-card h3 {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
}

.glass-card p { font-size: 0.84rem; color: var(--text-muted); line-height: 1.65; }

/* ── Steps ── */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  counter-reset: step;
}

.step-card {
  position: relative;
  padding: 2rem;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  counter-increment: step;
}

.step-card::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: rgba(0, 229, 160, 0.12);
  position: absolute;
  top: 1rem;
  right: 1.5rem;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 0.45rem;
}

.step-card p { color: var(--text-muted); font-size: 0.84rem; line-height: 1.65; }

.step-arrow {
  display: none;
}

/* ── Algo cards ── */
.algo-card {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.algo-card:hover { border-color: var(--border-glow); }

.algo-card-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.algo-card-header h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.algo-dna {
  background: rgba(0, 229, 160, 0.12);
  border: 1px solid rgba(0, 229, 160, 0.3);
  color: var(--emerald);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
}

.algo-card-body { padding: 1.5rem; }

.algo-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }

.tag {
  font-size: 0.7rem;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  background: rgba(148, 163, 184, 0.1);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.tag.emerald { background: rgba(0,229,160,0.1); color: var(--emerald); border-color: rgba(0,229,160,0.2); }

.algo-card-body p { font-size: 0.85rem; color: var(--text-muted); }

.algo-locked {
  margin-top: 1rem;
  padding: 0.75rem;
  background: rgba(0,0,0,0.3);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--text-dim);
  text-align: center;
}

/* ── Pricing ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  transform-style: preserve-3d;
}

.pricing-card:hover {
  transform: translateY(-4px) rotateX(2deg);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
}

.pricing-card.featured {
  border-color: var(--emerald);
  background: linear-gradient(180deg, rgba(0,229,160,0.06) 0%, var(--bg-glass) 100%);
  transform: none;
  box-shadow: none;
}

.pricing-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.pricing-card .price {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.pricing-card .price span { font-size: 0.85rem; font-weight: 400; color: var(--text-muted); }

.pricing-card .desc { font-size: 0.85rem; color: var(--text-dim); margin-bottom: 1.5rem; }

.pricing-features {
  list-style: none;
  flex: 1;
  margin-bottom: 1.5rem;
}

.pricing-features li {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 0.4rem 0;
  padding-left: 1.25rem;
  position: relative;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--emerald);
  font-weight: 700;
}

/* ── Compare table ── */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.compare-table th, .compare-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.compare-table th { color: var(--text-muted); font-weight: 500; }
.compare-table td:last-child { color: var(--emerald); font-weight: 600; }

/* ── FAQ ── */
.faq-list { max-width: 720px; margin: 0 auto; }

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
}

.faq-item summary {
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item p {
  margin-top: 0.75rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ── CTA banner ── */
.cta-banner {
  text-align: center;
  padding: clamp(2rem, 5vw, 3rem);
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 0;
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.cta-banner p { color: var(--text-muted); margin-bottom: 1.25rem; font-size: 0.88rem; }

/* ── Footer ── */
.footer {
  margin-top: auto;
  padding: 3rem 0 2rem;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 0.75rem;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 0.3rem 0;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--emerald); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ── Page hero (inner pages) ── */
.page-hero {
  padding-top: clamp(6rem, 12vw, 8rem);
  padding-bottom: 3rem;
  text-align: center;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 0.75rem;
}

.page-hero p {
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ── Param lab demo ── */
.param-demo {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(420px, 2.2fr);
  gap: 1.5rem;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  min-height: 400px;
  width: 100%;
}

.param-controls label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.param-controls input[type="range"] {
  width: 100%;
  accent-color: var(--emerald);
  margin-top: 0.35rem;
}

.param-heatmap {
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  padding: 1rem;
  overflow: auto;
}

/* ── Reveal animation ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-card.featured { transform: none; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .param-demo { grid-template-columns: 1fr; }
}

/* ── Prose & informational content ── */
.prose p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.prose p:last-child { margin-bottom: 0; }

.content-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.content-split.reverse { direction: rtl; }
.content-split.reverse > * { direction: ltr; }

.info-panel {
  padding: 1.75rem 2rem;
  background: rgba(10, 18, 36, 0.5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.info-panel h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.info-list {
  list-style: none;
  margin-top: 1rem;
}

.info-list li {
  font-size: 0.84rem;
  color: var(--text-muted);
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
  line-height: 1.55;
}

.info-list li:last-child { border-bottom: none; }

.quote-strip {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.quote-strip blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 500;
  color: var(--text);
  max-width: 520px;
  margin: 0 auto 0.5rem;
  line-height: 1.45;
}

.quote-strip cite {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-style: normal;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.pill {
  font-size: 0.72rem;
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: rgba(10, 18, 36, 0.6);
}

.pill.highlight {
  border-color: rgba(0, 229, 160, 0.25);
  color: var(--emerald);
}

.feature-mini {
  display: flex;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}

.feature-mini:last-child { border-bottom: none; }

.feature-mini .num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--emerald);
  font-weight: 600;
  min-width: 1.5rem;
}

.feature-mini h4 {
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.feature-mini p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.section-band {
  background: rgba(10, 18, 36, 0.45);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.text-link-row {
  margin-top: 2rem;
  text-align: center;
}

/* ── Market ticker (FX / Crypto / CFD) ── */
.market-ticker {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  padding: 0.65rem 0;
  background: rgba(10, 18, 36, 0.6);
}

.ticker-track {
  display: flex;
  gap: 2rem;
  animation: ticker 35s linear infinite;
  white-space: nowrap;
  width: max-content;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  padding: 0.25rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: rgba(3, 7, 18, 0.5);
}

.ticker-item.fx { border-color: rgba(34, 211, 238, 0.2); }
.ticker-item.crypto { border-color: rgba(167, 139, 250, 0.25); }
.ticker-item.cfd { border-color: rgba(251, 191, 36, 0.25); }
.ticker-item .sym { color: var(--text); font-weight: 600; }
.ticker-item .up { color: var(--emerald); font-size: 0.68rem; }
.ticker-item .down { color: #f87171; font-size: 0.68rem; }

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ── Tri-Market Hub ── */
.market-hub {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.market-lane {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: var(--transition);
}

.market-lane:hover { border-color: rgba(0, 229, 160, 0.2); }

.market-lane.fx { border-top: 2px solid var(--cyan); }
.market-lane.crypto { border-top: 2px solid var(--violet); }
.market-lane.cfd { border-top: 2px solid var(--amber); }

.market-lane-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
}

.market-lane-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 1rem;
}

.market-lane.fx .market-lane-icon { background: rgba(34, 211, 238, 0.12); }
.market-lane.crypto .market-lane-icon { background: rgba(167, 139, 250, 0.12); }
.market-lane.cfd .market-lane-icon { background: rgba(251, 191, 36, 0.12); }

.market-lane h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
}

.market-lane .lane-tagline {
  font-size: 0.78rem;
  color: var(--emerald);
  font-weight: 500;
  margin-bottom: 0.65rem;
}

.market-lane p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0.85rem;
}

.lane-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.lane-meta span {
  font-size: 0.68rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: rgba(148, 163, 184, 0.08);
  color: var(--text-dim);
}

/* ── Differentiation grid ── */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.diff-col {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(3, 7, 18, 0.4);
}

.diff-col.them { opacity: 0.75; }
.diff-col.us {
  border-color: rgba(0, 229, 160, 0.25);
  background: rgba(0, 229, 160, 0.04);
}

.diff-col h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
}

.diff-col.us h4 { color: var(--emerald); }

.diff-col li {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
  list-style: none;
  padding-left: 0;
  line-height: 1.5;
}

.diff-col.us li { color: var(--text); }

@media (max-width: 1024px) {
  .market-hub { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .diff-grid { grid-template-columns: 1fr; }
}

@media (max-width: 1100px) {
  .nav-explore-link,
  .nav-trial-link {
    display: none;
  }
}

@media (max-width: 992px) {
  .nav-links {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .nav.open .nav-inner {
    flex-wrap: wrap;
    align-items: stretch;
  }
  .nav.open .nav-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    order: 3;
    position: static;
    padding: 1rem 0 0;
    margin-top: 0.35rem;
    border-top: 1px solid var(--border);
    gap: 0.85rem;
  }
  .nav.open .nav-links a {
    white-space: normal;
  }
  .nav.open .nav-actions {
    width: 100%;
    order: 4;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0.5rem;
    padding: 0.85rem 0 0.25rem;
  }
  .nav.open .nav-actions .btn-ghost {
    display: inline-flex;
  }
}

@media (max-width: 768px) {
  .content-split { grid-template-columns: 1fr; gap: 2rem; }
  .content-split.reverse { direction: ltr; }
}

@media (max-width: 768px) {
  .nav.scrolled,
  .nav.open {
    background: rgba(3, 7, 18, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
  }
  .nav-actions .btn-ghost {
    display: none;
  }
  .nav.open .nav-actions .btn-ghost {
    display: inline-flex;
  }
  .pricing-grid { grid-template-columns: 1fr; }
  .mockup-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .platform-badges { gap: 0.5rem; }
  .ai-promo { grid-template-columns: 1fr; }
}

/* ── Futuristic hero v2 ── */
.hero-future {
  position: relative;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 229, 160, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 160, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 75%);
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.45;
}

.hero-orb-1 {
  width: 420px;
  height: 420px;
  background: rgba(0, 229, 160, 0.15);
  top: -120px;
  left: -80px;
}

.hero-orb-2 {
  width: 360px;
  height: 360px;
  background: rgba(34, 211, 238, 0.12);
  bottom: -60px;
  right: -40px;
}

.hero-inner { position: relative; z-index: 1; }

.hero-sub-wide { max-width: 680px; }

.hero h1 { max-width: 780px; font-size: clamp(2rem, 4.2vw, 3rem); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  max-width: 820px;
  margin: 0 auto 2rem;
}

.hero-stat {
  padding: 1rem 0.75rem;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(12px);
}

.hero-stat-val {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--emerald);
}

.hero-stat-lbl {
  font-size: 0.68rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.mockup-pipeline {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
  padding: 0.65rem 1rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 100px;
  border: 1px solid var(--border);
}

.mp-step {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-dim);
  padding: 0.25rem 0.65rem;
  border-radius: 100px;
}

.mp-step.active {
  color: var(--bg-deep);
  background: var(--gradient-hero);
}

.mp-arrow { color: var(--text-dim); font-size: 0.7rem; }

.ticker-item.platform {
  color: var(--emerald);
  border-color: rgba(0, 229, 160, 0.25);
}

.section-desc-wide { max-width: 640px; }

/* ── Product stack cards ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.product-card {
  position: relative;
  padding: 1.5rem;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.product-card:hover {
  border-color: rgba(0, 229, 160, 0.35);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.product-card.featured {
  border-color: rgba(0, 229, 160, 0.4);
  background: linear-gradient(165deg, rgba(0, 229, 160, 0.08) 0%, var(--bg-glass) 55%);
}

.product-num {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--emerald);
  opacity: 0.7;
  margin-bottom: 0.75rem;
}

.product-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.product-tagline {
  font-size: 0.78rem;
  color: var(--emerald);
  font-weight: 500;
  margin-bottom: 0.65rem;
}

.product-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 0.85rem;
}

.product-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.product-list li {
  font-size: 0.75rem;
  color: var(--text-dim);
  padding-left: 1rem;
  position: relative;
  margin-bottom: 0.35rem;
}

.product-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--emerald);
  font-size: 0.65rem;
}

/* ── Platform badges ── */
.platform-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
}

.plat-badge {
  padding: 0.55rem 1.1rem;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: 100px;
  transition: border-color 0.2s, color 0.2s;
}

.plat-badge.highlight {
  color: var(--emerald);
  border-color: rgba(0, 229, 160, 0.35);
  background: rgba(0, 229, 160, 0.06);
}

.lane-tagline {
  font-size: 0.82rem;
  color: var(--emerald);
  font-style: italic;
  margin-bottom: 0.5rem;
}

/* ── AI promo section ── */
.ai-promo-section {
  background: linear-gradient(180deg, transparent 0%, rgba(34, 211, 238, 0.04) 50%, transparent 100%);
}

.ai-promo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  padding: 2.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-glass);
}

.ai-preview-card {
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(34, 211, 238, 0.25);
  background: var(--bg-deep);
}

.ai-preview-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.ai-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gradient-hero);
  animation: pulse 2s infinite;
}

.ai-preview-q {
  font-size: 0.85rem;
  color: var(--text);
  margin-bottom: 0.65rem;
}

.ai-preview-a {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.65;
  padding: 0.75rem;
  background: rgba(0, 229, 160, 0.06);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--emerald);
}

.cta-banner-glow {
  border-color: rgba(0, 229, 160, 0.3);
  box-shadow: 0 0 60px rgba(0, 229, 160, 0.08);
}

.card-grid-loose { gap: 1.25rem; }

.text-link-row {
  text-align: center;
  margin-top: 1.5rem;
}

.cta-row {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ── AI Guide widget ── */
.ai-guide-root {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 9999;
  font-family: var(--font-body);
}

.ai-guide-fab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.1rem;
  border: 1px solid rgba(0, 229, 160, 0.4);
  border-radius: 100px;
  background: linear-gradient(135deg, rgba(0, 229, 160, 0.15) 0%, rgba(34, 211, 238, 0.1) 100%);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px);
  transition: transform 0.2s, box-shadow 0.2s;
}

.ai-guide-fab:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 229, 160, 0.15);
}

.ai-guide-fab.open { opacity: 0; pointer-events: none; }

.ai-fab-icon {
  font-size: 1rem;
  color: var(--emerald);
}

.ai-guide-panel {
  position: absolute;
  bottom: 0;
  right: 0;
  width: min(380px, calc(100vw - 2rem));
  max-height: min(520px, calc(100vh - 2rem));
  display: flex;
  flex-direction: column;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.96);
  transition: opacity 0.25s, transform 0.25s, visibility 0.25s;
}

.ai-guide-panel.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.ai-guide-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(0, 229, 160, 0.06) 0%, transparent 100%);
}

.ai-guide-header strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.15rem;
}

.ai-guide-header span {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.ai-guide-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 0.25rem;
}

.ai-guide-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 200px;
  max-height: 280px;
}

.ai-msg { display: flex; flex-direction: column; gap: 0.35rem; }

.ai-msg-user { align-items: flex-end; }

.ai-msg-bubble {
  max-width: 92%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  line-height: 1.6;
}

.ai-msg-bot .ai-msg-bubble {
  background: rgba(0, 229, 160, 0.08);
  border: 1px solid rgba(0, 229, 160, 0.15);
  color: var(--text);
}

.ai-msg-user .ai-msg-bubble {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.ai-msg-link {
  font-size: 0.75rem;
  color: var(--emerald);
  font-weight: 500;
  margin-left: 0.25rem;
}

.ai-guide-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0 1rem 0.75rem;
}

.ai-chip {
  padding: 0.3rem 0.6rem;
  font-size: 0.68rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: var(--bg-glass);
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

.ai-chip:hover {
  border-color: rgba(0, 229, 160, 0.35);
  color: var(--emerald);
}

.ai-guide-form {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem 1rem 1rem;
  border-top: 1px solid var(--border);
}

.ai-guide-form input {
  flex: 1;
  padding: 0.55rem 0.75rem;
  font-size: 0.8rem;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
}

.ai-guide-form input:focus {
  outline: none;
  border-color: rgba(0, 229, 160, 0.4);
}

/* ── Clean / Voren-inspired layout ── */
.site-clean body::before,
.site-clean body::after { opacity: 0.25; }

.hero-clean {
  padding-top: clamp(7rem, 14vw, 9rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
  text-align: center;
  background: none;
}

.hero-clean .hero-grid-bg,
.hero-clean .hero-orb { display: none; }

.hero-clean-inner { max-width: 720px; margin: 0 auto; }

.hero-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-clean h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.35rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.03em;
  max-width: none;
  margin: 0 auto 1.25rem;
}

.text-accent { color: var(--emerald); }

.hero-lead {
  font-size: clamp(1rem, 1.8vw, 1.12rem);
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 2rem;
}

.hero-cta-simple { justify-content: center; margin-bottom: 1.5rem; }

.hero-proof {
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}

.section-muted {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.center-block { text-align: center; }

.lead-statement {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-weight: 600;
  line-height: 1.45;
  color: var(--text);
  max-width: 520px;
  margin: 0 auto;
}

.headline-sm {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.sub-muted {
  margin-top: 0.85rem;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}

.pain-card {
  padding: 1.35rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.pain-card h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.pain-card ul { list-style: none; }

.pain-card li {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
  padding-left: 1rem;
  position: relative;
  margin-bottom: 0.35rem;
}

.pain-card li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--text-dim);
}

.feat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.feat-card {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-glass);
  transition: border-color 0.2s;
}

.feat-card:hover { border-color: rgba(0, 229, 160, 0.25); }

.feat-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.feat-card > p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.feat-checks { list-style: none; }

.feat-checks li {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding-left: 1.25rem;
  position: relative;
  margin-bottom: 0.4rem;
}

.feat-checks li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--emerald);
  font-weight: 700;
  font-size: 0.75rem;
}

.steps-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  border: 1px solid rgba(0, 229, 160, 0.35);
  color: var(--emerald);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.step-item h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.step-item p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.compare-wrap { overflow-x: auto; }

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.compare-table th,
.compare-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.compare-table th:first-child,
.compare-table td:first-child {
  text-align: left;
  color: var(--text-muted);
  font-weight: 500;
}

.compare-table th { color: var(--text-dim); font-weight: 600; font-size: 0.78rem; }

.compare-table .highlight-col {
  color: var(--emerald);
  font-weight: 600;
  background: rgba(0, 229, 160, 0.04);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.audience-card {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-align: center;
}

.audience-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.audience-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.faq-list { display: flex; flex-direction: column; gap: 0.5rem; }

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  padding: 0 1rem;
}

.faq-item summary {
  padding: 1rem 0;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  list-style: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item p {
  padding: 0 0 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.cta-clean {
  text-align: center;
  padding: clamp(2.5rem, 5vw, 3.5rem);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(0, 229, 160, 0.06) 0%, transparent 100%);
}

.cta-clean h2 {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3vw, 2.1rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.65rem;
}

.cta-clean p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.footer-clean .footer-brand p { font-size: 0.82rem; color: var(--text-dim); }

@media (max-width: 1024px) {
  .pain-grid,
  .feat-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .pain-grid,
  .feat-grid,
  .audience-grid,
  .steps-row { grid-template-columns: 1fr; }
}

/* ── Home v2 · Dual mode · Research · Workflow ── */
.dual-mode-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.dual-mode-card {
  position: relative;
  padding: 1.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  transition: var(--transition);
}

.dual-mode-card:hover {
  border-color: rgba(0, 229, 160, 0.25);
  transform: translateY(-2px);
}

.dual-mode-card.featured-dual {
  border-color: rgba(0, 229, 160, 0.35);
  background: linear-gradient(165deg, rgba(0, 229, 160, 0.07) 0%, var(--bg-glass) 50%);
  box-shadow: var(--shadow-glow);
}

.dual-mode-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: var(--gradient-hero);
  color: var(--bg-deep);
}

.dual-mode-head {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.dual-mode-icon {
  font-size: 1.5rem;
  line-height: 1;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(0, 229, 160, 0.1);
  border: 1px solid rgba(0, 229, 160, 0.2);
  flex-shrink: 0;
}

.dual-mode-research .dual-mode-icon {
  background: rgba(34, 211, 238, 0.1);
  border-color: rgba(34, 211, 238, 0.25);
}

.dual-mode-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.dual-mode-tag {
  font-size: 0.75rem;
  color: var(--emerald);
  font-weight: 500;
}

.dual-mode-card > p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1rem;
}

.dual-mode-list {
  list-style: none;
  margin-bottom: 1.25rem;
}

.dual-mode-list li {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding-left: 1.1rem;
  position: relative;
  margin-bottom: 0.4rem;
  line-height: 1.5;
}

.dual-mode-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--emerald);
  font-size: 0.72rem;
  font-weight: 700;
}

.product-grid {
  grid-template-columns: repeat(3, 1fr);
}

.method-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.method-chip {
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.45rem 0.9rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: rgba(10, 18, 36, 0.6);
  color: var(--text-muted);
  transition: var(--transition);
}

.method-chip:hover {
  border-color: rgba(0, 229, 160, 0.35);
  color: var(--emerald);
}

.research-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.research-preview-col {
  padding: 1.35rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.research-preview-col.highlight-col {
  border-color: rgba(0, 229, 160, 0.3);
  background: rgba(0, 229, 160, 0.04);
}

.research-preview-col h4 {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.research-preview-col p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.grade-demo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  margin-right: 0.35rem;
  vertical-align: middle;
}

.grade-a { background: rgba(0, 229, 160, 0.2); color: var(--emerald); }
.grade-b { background: rgba(34, 211, 238, 0.15); color: var(--cyan); }
.grade-wait { background: rgba(251, 191, 36, 0.15); color: var(--amber); font-size: 0.62rem; width: auto; padding: 0 0.4rem; }

/* How it works · inline steps & timeline */
.workflow-steps-inline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.wf-step {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.wf-step > span {
  flex-shrink: 0;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 50%;
  border: 1px solid rgba(0, 229, 160, 0.35);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--emerald);
}

.wf-step strong {
  display: block;
  font-size: 0.88rem;
  margin-bottom: 0.2rem;
}

.wf-step p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

.timeline {
  max-width: 640px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 1.1rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 1px;
  background: linear-gradient(180deg, var(--emerald), rgba(34, 211, 238, 0.3));
  opacity: 0.35;
}

.timeline-item {
  display: flex;
  gap: 1.25rem;
  padding-bottom: 1.75rem;
  position: relative;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-marker {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid rgba(0, 229, 160, 0.4);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--emerald);
  z-index: 1;
}

.timeline-body h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.timeline-body p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .dual-mode-grid,
  .research-preview { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .product-grid { grid-template-columns: 1fr; }
}

/* ── Support & contact page ── */
.support-section {
  padding: 0 0 clamp(4rem, 8vw, 6rem);
}

.support-layout {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(320px, 1.35fr);
  gap: 1.5rem;
  align-items: start;
}

.support-contact-panel,
.support-form-panel {
  min-width: 0;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.65rem;
}

.support-contact-panel h2,
.support-form-panel h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
}

.support-intro,
.support-form-lead {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0 0 1.25rem;
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.2);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
  min-width: 0;
}

.contact-card > div {
  min-width: 0;
  flex: 1;
}

a.contact-card:hover {
  border-color: rgba(0, 229, 160, 0.35);
  background: rgba(0, 229, 160, 0.06);
}

a.contact-card-whatsapp:hover {
  border-color: rgba(37, 211, 102, 0.45);
  background: rgba(37, 211, 102, 0.08);
}

.contact-card-whatsapp .contact-card-icon {
  background: rgba(37, 211, 102, 0.12);
}


.contact-card-icon {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(0, 229, 160, 0.1);
  font-size: 0.95rem;
}

.contact-card strong {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.15rem;
}

.contact-card span {
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.45;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.contact-card a {
  color: var(--emerald);
  text-decoration: none;
}

.contact-card a:hover {
  text-decoration: underline;
}

.support-topics h3 {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 0 0 0.65rem;
}

.support-topics ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.support-disclaimer {
  margin: 1.25rem 0 0;
  font-size: 0.72rem;
  color: var(--text-dim);
  line-height: 1.55;
}

.support-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field span {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
}

.form-optional {
  font-weight: 400;
  color: var(--text-dim);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.65rem 0.8rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--text);
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: rgba(0, 229, 160, 0.45);
}

.form-field textarea {
  resize: vertical;
  min-height: 140px;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.78rem;
  color: var(--text-dim);
  line-height: 1.5;
  cursor: pointer;
}

.form-check input {
  margin-top: 0.2rem;
  accent-color: var(--emerald);
}

.support-form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.support-form-status {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
}

.support-form-status.ok {
  color: var(--emerald);
}

.support-form-status.err {
  color: #f87171;
}

.support-success {
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 229, 160, 0.35);
  background: rgba(0, 229, 160, 0.08);
}

.support-success h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--emerald);
}

.support-success p {
  margin: 0 0 0.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.support-ticket-ref {
  font-family: ui-monospace, monospace;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.hidden {
  display: none !important;
}

@media (max-width: 900px) {
  .support-layout {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ── Homepage contact strip ── */
.contact-strip-section {
  padding: clamp(2rem, 5vw, 3.5rem) 0;
}

.contact-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-glass);
}

.contact-strip-text h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 0.25rem 0 0.5rem;
}

.contact-strip-text p:last-child {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.contact-strip-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.contact-strip-card {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.25);
  color: inherit;
  text-decoration: none;
  min-width: min(180px, 100%);
  max-width: 100%;
  flex: 1 1 160px;
  transition: border-color 0.2s, background 0.2s;
}

.contact-strip-card strong {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.contact-strip-card span {
  font-size: 0.9rem;
  color: var(--emerald);
  word-break: break-word;
  overflow-wrap: anywhere;
}

.contact-strip-card:hover {
  border-color: rgba(0, 229, 160, 0.35);
  background: rgba(0, 229, 160, 0.06);
}

.contact-strip-whatsapp span {
  color: #25d366;
}

.contact-strip-whatsapp:hover {
  border-color: rgba(37, 211, 102, 0.4);
  background: rgba(37, 211, 102, 0.08);
}

.support-direct-contact {
  margin-bottom: 1.25rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 229, 160, 0.25);
  background: rgba(0, 229, 160, 0.06);
}

.support-direct-contact p {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
}

.support-direct-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.support-direct-links a {
  font-size: 0.88rem;
  color: var(--emerald);
  text-decoration: none;
}

.support-direct-links a:hover {
  text-decoration: underline;
}

.footer-contact-line a,
.footer-bottom a {
  color: var(--emerald);
  text-decoration: none;
}

.footer-contact-line a:hover,
.footer-bottom a:hover {
  text-decoration: underline;
}

.footer-contact-col a {
  display: block;
  margin-bottom: 0.35rem;
}

/* ── About page ── */
.about-hero {
  padding-bottom: 2.5rem;
}

.about-lead {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-muted);
  text-align: center;
  max-width: 52ch;
  margin: 0 auto;
}

.about-system-section {
  background: linear-gradient(180deg, transparent, rgba(0, 229, 160, 0.03), transparent);
}

.about-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.about-card.compact {
  padding: 1.15rem 1.25rem;
}

.about-split {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 2rem;
  align-items: start;
}

.about-split-copy p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.7;
}

.about-checklist {
  list-style: none;
  margin: 1.25rem 0 1.5rem;
  padding: 0;
}

.about-checklist li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.55rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.about-checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--emerald);
  font-weight: 700;
}

.about-split-visual {
  padding: 1.5rem;
}

.about-split-visual h3 {
  font-family: var(--font-display);
  margin-bottom: 1rem;
}

.about-pipeline-step {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0;
}

.about-pipeline-step span {
  font-weight: 700;
  color: var(--cyan);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.about-pipeline-step:last-child {
  border-bottom: none;
}

.about-team-section {
  background: rgba(10, 18, 36, 0.5);
}

.about-quote {
  margin: 0;
  padding: 1.75rem 2rem;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-muted);
  font-style: italic;
  border-left: 3px solid var(--emerald);
}

.nav-explore-link {
  font-size: 0.82rem !important;
}

.explore-crumb-wrap {
  padding-top: 1rem;
  margin-bottom: -0.5rem;
}

.explore-crumb {
  font-size: 0.82rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color var(--transition);
}

.explore-crumb:hover {
  color: var(--emerald);
}

/* ── Social proof & testimonials ── */
.hero-social-proof {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0.55rem 1rem;
  margin-bottom: 1.35rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(8, 14, 28, 0.65);
  backdrop-filter: blur(12px);
}

.hero-proof-text p {
  margin: 0.15rem 0 0;
  font-size: 0.76rem;
  color: var(--text-dim);
  text-align: left;
}

.hero-stars {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: #fbbf24;
  line-height: 1;
}

.hero-stars span {
  color: var(--text);
  font-weight: 700;
  margin-left: 0.25rem;
  letter-spacing: 0;
}

.avatar-stack {
  display: flex;
  align-items: center;
}

.avatar-chip {
  width: 2rem;
  height: 2rem;
  margin-left: -0.45rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--bg-deep);
  background: linear-gradient(135deg, var(--emerald), var(--cyan));
  border: 2px solid var(--bg-deep);
  flex-shrink: 0;
}

.avatar-chip:first-child {
  margin-left: 0;
}

.avatar-chip:nth-child(2) { background: linear-gradient(135deg, #22d3ee, #6366f1); }
.avatar-chip:nth-child(3) { background: linear-gradient(135deg, #a78bfa, #ec4899); }
.avatar-chip:nth-child(4) { background: linear-gradient(135deg, #fbbf24, #f97316); }
.avatar-chip:nth-child(5) { background: linear-gradient(135deg, #34d399, #00e5a0); }

.testimonials-section {
  background: linear-gradient(180deg, transparent, rgba(0, 229, 160, 0.03), transparent);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
  align-items: stretch;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.35rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  transition: border-color var(--transition), transform var(--transition);
}

.testimonial-card:hover {
  border-color: rgba(0, 229, 160, 0.28);
  transform: translateY(-3px);
}

.testimonial-card.featured-testimonial {
  border-color: rgba(0, 229, 160, 0.35);
  background: linear-gradient(165deg, rgba(0, 229, 160, 0.08), var(--bg-glass) 55%);
}

.testimonial-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--bg-deep);
  background: linear-gradient(135deg, var(--emerald), var(--cyan));
}

.testimonial-meta strong {
  display: block;
  font-size: 0.92rem;
  margin-bottom: 0.1rem;
}

.testimonial-meta span {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.testimonial-quote {
  flex: 1;
  margin: 0;
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.65;
  font-style: italic;
}

.testimonial-stars {
  font-size: 0.72rem;
  color: #fbbf24;
  letter-spacing: 0.06em;
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 0 auto;
  }

  .hero-social-proof {
    border-radius: var(--radius);
    padding: 0.85rem 1rem;
  }

  .hero-proof-text {
    text-align: center;
  }

  .hero-proof-text p {
    text-align: center;
  }
}

@media (max-width: 900px) {
  .about-split {
    grid-template-columns: 1fr;
  }
}

/* ── Mobile polish + smooth 3D on touch ── */
@media (max-width: 768px) {
  .container {
    width: min(1200px, 94vw);
  }

  .hero-badge {
    font-size: 0.72rem;
    padding: 0.35rem 0.85rem;
    max-width: 100%;
    text-align: center;
    line-height: 1.45;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero h1 {
    font-size: clamp(1.65rem, 7vw, 2.1rem);
    padding: 0 0.25rem;
  }

  .hero-sub,
  .hero-sub-wide {
    font-size: 0.88rem;
    padding: 0 0.35rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
    padding: 0 0.5rem;
  }

  .hero-cta .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
    padding: 0 0.25rem;
  }

  .hero-stat {
    padding: 0.75rem 0.5rem;
  }

  .hero-stat-val {
    font-size: 1.1rem;
  }

  .mockup-pipeline {
    border-radius: var(--radius);
    padding: 0.75rem;
    gap: 0.4rem;
    justify-content: flex-start;
    max-width: 100%;
  }

  .mp-arrow {
    display: none;
  }

  .mp-step {
    font-size: 0.65rem;
    padding: 0.3rem 0.55rem;
  }

  .mockup-grid {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .section-header h2 {
    font-size: clamp(1.35rem, 5.5vw, 1.75rem);
  }

  .glass-card,
  .pricing-card,
  .product-card,
  .dual-mode-card,
  .testimonial-card {
    padding: 1.15rem 1.2rem;
  }

  .nav-brand {
    max-width: min(220px, 58vw);
  }

  .testimonial-card:hover {
    transform: none;
  }

  .nav.open {
    max-height: 100dvh;
    overflow-y: auto;
    padding-bottom: 0.75rem;
  }

  .nav.open .nav-inner {
    row-gap: 0;
  }

  .nav.open .nav-brand {
    flex: 1;
    min-width: 0;
  }

  .compare-wrap {
    margin: 0 -0.25rem;
    -webkit-overflow-scrolling: touch;
  }

  .support-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    grid-template-columns: 1fr 1fr;
  }

  .nav-actions .nav-launch-link {
    flex: 1;
    text-align: center;
  }
}

@media (hover: none), (pointer: coarse) {
  .glass-card,
  .pricing-card,
  .product-card,
  .dual-mode-card,
  .testimonial-card {
    transform: none !important;
    will-change: auto;
  }

  .glass-card:hover,
  .pricing-card:hover,
  .product-card:hover,
  .dual-mode-card:hover {
    transform: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .glass-card,
  .pricing-card,
  .product-card,
  .dual-mode-card,
  .reveal {
    transition: none !important;
    transform: none !important;
    animation: none !important;
  }

  .hero-badge dot {
    animation: none;
  }
}