/* ═══════════════════════════════════════════════════════════
   КЛИПОВАРНЯ — Landing Page Styles
═══════════════════════════════════════════════════════════ */

/* ── Navigation ────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
}

.nav.scrolled {
  background: rgba(7, 7, 16, 0.85);
  backdrop-filter: blur(20px);
  border-color: var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-link {
  font-size: 15px;
  color: var(--text-secondary);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}
.nav-link:hover { color: var(--text-primary); }

.nav-link.active {
  color: var(--text-primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--grad-primary);
  border-radius: 2px;
}

.nav-actions { display: flex; gap: var(--space-sm); }

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  padding-top: calc(var(--nav-height) + 80px);
  padding-bottom: var(--space-3xl);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
  animation: orb-drift 18s ease-in-out infinite;
}

@keyframes orb-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 15px) scale(0.95); }
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: var(--accent-purple);
  top: -100px;
  left: 50%;
  transform: translateX(-60%);
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: var(--accent-blue);
  bottom: -50px;
  right: -100px;
}

.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: var(--accent-pink);
  bottom: 0;
  left: -50px;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px 8px 12px;
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.28);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: #c4b5fd;
  margin-bottom: var(--space-lg);
}

.hero-label-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #a78bfa;
  box-shadow: 0 0 12px #7c3aed;
  animation: pulse-dot 2s ease-in-out infinite;
}

.hero-title {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-lg);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.hero-sub {
  font-size: clamp(17px, 2vw, 20px);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-xl);
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
}

.hero-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
  color: var(--text-muted);
  font-size: 14px;
}

.hero-proof-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero-proof-item .check { color: var(--success); }

/* ── Video mockup ──────────────────────────────────────────── */
.hero-demo {
  margin-top: 60px;
  position: relative;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.hero-demo-inner {
  background: rgba(13, 13, 26, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow:
    0 40px 100px rgba(0, 0, 0, 0.55),
    0 0 80px rgba(124, 58, 237, 0.12),
    inset 0 1px 0 rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform 0.4s ease;
}

.hero-demo-inner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(124,58,237,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.demo-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.demo-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.demo-dot:nth-child(1) { background: #ff5f57; }
.demo-dot:nth-child(2) { background: #febc2e; }
.demo-dot:nth-child(3) { background: #28c840; }

.demo-title-bar {
  flex: 1;
  height: 20px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  margin: 0 var(--space-lg);
}

.demo-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-md);
  align-items: start;
}

.demo-upload {
  background: var(--bg-elevated);
  border: 2px dashed var(--border-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  aspect-ratio: 16/10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.demo-upload-icon {
  width: 48px;
  height: 48px;
  background: var(--grad-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  color: #c4b5fd;
  border: 1px solid rgba(124,58,237,0.25);
}

.demo-upload-icon svg {
  width: 22px;
  height: 22px;
}

.demo-clips {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

.demo-clip {
  aspect-ratio: 9/16;
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  background: #0a0a14;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: inset 0 0 40px rgba(0,0,0,0.5);
}

.demo-clip-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.demo-clip-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.05) 0%,
    rgba(0, 0, 0, 0.15) 45%,
    rgba(0, 0, 0, 0.72) 100%
  );
  pointer-events: none;
}

/* Legacy сцена — оставлена для совместимости */
.demo-clip-scene {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 45% at 50% 18%, rgba(255,255,255,0.14) 0%, transparent 55%),
    linear-gradient(180deg, #1a1a2e 0%, #0d0d1a 55%, #12122a 100%);
}

.demo-clip-scene::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 22%;
  transform: translateX(-50%);
  width: 42%;
  height: 22%;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #4a5568 0%, #2d3748 45%, #1a202c 100%);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.demo-clip-scene::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 28%;
  transform: translateX(-50%);
  width: 70%;
  height: 38%;
  border-radius: 40% 40% 12% 12%;
  background: linear-gradient(180deg, #374151 0%, #1f2937 100%);
  opacity: 0.9;
}

.demo-clip--warm .demo-clip-scene {
  background:
    radial-gradient(ellipse 70% 40% at 50% 15%, rgba(251,191,36,0.2) 0%, transparent 50%),
    linear-gradient(180deg, #2d1f3d 0%, #1a1028 50%, #0f0a18 100%);
}

.demo-clip--cool .demo-clip-scene {
  background:
    radial-gradient(ellipse 70% 40% at 50% 15%, rgba(96,165,250,0.18) 0%, transparent 50%),
    linear-gradient(180deg, #0f2744 0%, #0a1628 50%, #070d18 100%);
}

.demo-clip-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -55%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: white;
  padding-left: 2px;
  opacity: 0.85;
  z-index: 2;
}

.demo-clip-score {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 3;
  padding: 3px 7px;
  background: rgba(16,185,129,0.92);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  color: white;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.demo-clip-duration {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 3;
  padding: 3px 6px;
  background: rgba(0,0,0,0.55);
  border-radius: 4px;
  font-size: 9px;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
}

.demo-clip-caption {
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 12px;
  z-index: 3;
  padding: 6px 8px;
  background: rgba(0,0,0,0.72);
  border-radius: 6px;
  font-size: 9px;
  font-weight: 600;
  color: #fff;
  text-align: center;
  line-height: 1.3;
  border: 1px solid rgba(255,255,255,0.08);
}

.demo-clip-caption::before {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: #fbbf24;
  border-radius: 2px;
  margin: 0 auto 4px;
}

.demo-clip-bar {
  display: none;
}

.demo-clip:nth-child(1) { animation: float 4s ease-in-out infinite; }
.demo-clip:nth-child(2) { animation: float 4s ease-in-out 0.5s infinite; }
.demo-clip:nth-child(3) { animation: float 4s ease-in-out 1s infinite; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.demo-processing {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: rgba(124,58,237,0.08);
  border-radius: var(--radius-md);
  border: 1px solid rgba(124,58,237,0.2);
}

.demo-proc-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-purple);
  border-radius: 50%;
  animation: pulse-dot 1.5s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

/* ── Steps section ─────────────────────────────────────────── */
.section {
  padding: var(--space-3xl) 0;
}

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-purple);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
}

.section-sub {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-3xl);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(16.6% + var(--space-lg));
  right: calc(16.6% + var(--space-lg));
  height: 1px;
  background: var(--grad-primary);
  opacity: 0.3;
}

.step-card {
  padding: var(--space-xl);
  text-align: center;
}

.step-num {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  margin: 0 auto var(--space-lg);
  box-shadow: var(--shadow-btn);
  position: relative;
  z-index: 1;
}

.step-title { font-size: 20px; font-weight: 700; margin-bottom: var(--space-sm); }
.step-text { color: var(--text-secondary); font-size: 15px; line-height: 1.6; }

/* ── Features grid ─────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.features-grid--7 .feature-card:last-child {
  grid-column: 2;
}

@media (max-width: 1024px) {
  .features-grid--7 .feature-card:last-child {
    grid-column: auto;
  }
}

.feature-card {
  padding: var(--space-xl);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  color: #e9e7ff;
  border: 1px solid rgba(255,255,255,0.08);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.feature-card:hover .feature-icon {
  transform: scale(1.05) rotate(-2deg);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.fi-purple { background: linear-gradient(135deg, rgba(124,58,237,0.35), rgba(37,99,235,0.2)); }
.fi-blue   { background: linear-gradient(135deg, rgba(37,99,235,0.35), rgba(13,148,136,0.2)); }
.fi-pink   { background: linear-gradient(135deg, rgba(236,72,153,0.35), rgba(124,58,237,0.2)); }
.fi-teal   { background: linear-gradient(135deg, rgba(13,148,136,0.35), rgba(37,99,235,0.2)); }
.fi-yellow { background: linear-gradient(135deg, rgba(245,158,11,0.35), rgba(236,72,153,0.2)); }
.fi-red    { background: linear-gradient(135deg, rgba(239,68,68,0.35), rgba(124,58,237,0.2)); }
.fi-violet { background: linear-gradient(135deg, rgba(147,51,234,0.4), rgba(59,130,246,0.25)); }

.feature-title { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.feature-text { color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

/* ── Audiences section ─────────────────────────────────────── */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.audience-card {
  padding: var(--space-xl);
  text-align: center;
  cursor: default;
}

.audience-emoji {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  margin: 0 auto var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #fff;
  background: var(--grad-primary);
  box-shadow: 0 8px 24px rgba(124,58,237,0.25);
}

.social-btn {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  letter-spacing: 0.02em;
}
.audience-title { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.audience-text { color: var(--text-secondary); font-size: 14px; }

/* ── Stats ─────────────────────────────────────────────────── */
.stats-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: var(--space-2xl) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  text-align: center;
}

.stat-num {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label { color: var(--text-secondary); font-size: 15px; }

/* ── Pricing ───────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  align-items: start;
}

.pricing-card {
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.pricing-card.popular {
  border-color: rgba(124, 58, 237, 0.55);
  background: linear-gradient(180deg, rgba(124,58,237,0.12) 0%, rgba(124,58,237,0.04) 100%);
  transform: scale(1.04);
  box-shadow: 0 24px 60px rgba(124, 58, 237, 0.2);
}

.pricing-card .btn-primary {
  width: 100%;
}

.popular-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--grad-primary);
  color: white;
  font-size: 11px;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 0 var(--radius-lg) 0 var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-name { font-size: 14px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: var(--space-md); }

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: var(--space-sm);
}

.price-amount {
  font-size: 48px;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
}

.price-currency { font-size: 20px; font-weight: 700; color: var(--text-secondary); }
.price-period { font-size: 14px; color: var(--text-muted); margin-left: 2px; }

.pricing-desc { color: var(--text-secondary); font-size: 14px; margin-bottom: var(--space-xl); }

.pricing-features { display: flex; flex-direction: column; gap: var(--space-sm); margin-bottom: var(--space-xl); }

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 14px;
}

.pf-check { color: var(--success); flex-shrink: 0; margin-top: 2px; font-size: 14px; }
.pf-cross { color: var(--text-muted); flex-shrink: 0; margin-top: 2px; font-size: 14px; }
.pf-cross + span { color: var(--text-muted); }

.pricing-separator {
  border: none;
  border-top: 1px solid var(--border);
  margin: var(--space-md) 0;
}

/* ── Testimonials ──────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.testimonial-card { padding: var(--space-xl); }

.testimonial-stars { color: #fbbf24; font-size: 18px; margin-bottom: var(--space-md); }
.testimonial-text { font-size: 15px; line-height: 1.7; color: var(--text-secondary); margin-bottom: var(--space-lg); }

.testimonial-author { display: flex; align-items: center; gap: var(--space-sm); }
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-vibrant);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 600; font-size: 14px; }
.testimonial-role { color: var(--text-muted); font-size: 12px; }

/* ── FAQ ───────────────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: var(--space-sm); max-width: 760px; margin: 0 auto; }

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.open { border-color: var(--border-accent); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  user-select: none;
}

.faq-icon {
  font-size: 20px;
  color: var(--accent-purple);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-base);
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 var(--space-lg) var(--space-lg);
}

/* ── CTA Banner ────────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, rgba(124,58,237,0.18) 0%, rgba(37,99,235,0.12) 100%);
  border: 1px solid rgba(124,58,237,0.35);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::after {
  content: '';
  position: absolute;
  inset: -50%;
  background: conic-gradient(from 180deg, transparent, rgba(124,58,237,0.15), transparent 30%);
  animation: cta-spin 12s linear infinite;
  pointer-events: none;
}

@keyframes cta-spin {
  to { transform: rotate(360deg); }
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.cta-title { font-size: clamp(28px, 4vw, 44px); font-weight: 800; margin-bottom: var(--space-md); position: relative; z-index: 1; }
.cta-sub { color: var(--text-secondary); font-size: 18px; margin-bottom: var(--space-xl); position: relative; z-index: 1; }
.cta-banner .btn { position: relative; z-index: 1; }

/* ── Footer ────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: var(--space-2xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-brand p { color: var(--text-secondary); font-size: 14px; margin-top: var(--space-md); line-height: 1.6; }

.footer-col-title { font-weight: 700; font-size: 14px; margin-bottom: var(--space-md); }

.footer-links { display: flex; flex-direction: column; gap: var(--space-sm); }
.footer-link { color: var(--text-secondary); font-size: 14px; transition: color var(--transition-fast); }
.footer-link:hover { color: var(--text-primary); }

.footer-social { display: flex; gap: var(--space-sm); margin-top: var(--space-md); }
.social-btn:hover { border-color: var(--border-accent); color: var(--text-primary); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px;
}

/* ── Platforms badges ──────────────────────────────────────── */
.platforms {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
}

.platform-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}
.platform-badge:hover { border-color: var(--border-accent); color: var(--text-primary); }
.platform-badge .platform-dot { width: 8px; height: 8px; border-radius: 50%; }

/* ── Auth modal ────────────────────────────────────────────── */
.auth-tabs {
  display: flex;
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  padding: 4px;
  margin-bottom: var(--space-xl);
}
.auth-tab {
  flex: 1;
  padding: 10px;
  border-radius: calc(var(--radius-md) - 2px);
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: transparent;
  border: none;
}
.auth-tab.active {
  background: var(--bg-surface);
  color: var(--text-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .steps-grid { grid-template-columns: 1fr; }
  .steps-grid::before { display: none; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card.popular { transform: none; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-xl); }
  .footer-bottom { flex-direction: column; gap: var(--space-sm); text-align: center; }
  .demo-grid { grid-template-columns: 1fr; }
  .demo-clips { grid-template-columns: repeat(3, 1fr); }
  .hero-demo { margin-top: 40px; }
}

.demo-clip.is-playing .demo-clip-play,.demo-clip.is-playing .demo-clip-overlay{opacity:0}
.demo-clips.demo-clips--2{grid-template-columns:repeat(2,minmax(0,190px));justify-content:center}