/* ============================================
   BroadcastGraphics.io — Landing Page
   Aesthetic: Cinematic broadcast control room
   ============================================ */

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

/* --- Reset & Variables --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-card: #16161f;
  --bg-card-hover: #1c1c28;
  --border: #232333;
  --border-light: #2a2a3d;
  --text-primary: #e8e8ef;
  --text-secondary: #8888a0;
  --text-muted: #55556a;
  --accent: #00b892;
  --accent-dim: rgba(0, 212, 170, 0.12);
  --accent-glow: rgba(0, 212, 170, 0.25);
  --accent-secondary: #f59e0b;
  --red: #ef4444;
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
img { display: block; max-width: 100%; }

/* --- Utility --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Scan-line overlay (subtle broadcast feel) --- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.03) 2px,
    rgba(0, 0, 0, 0.03) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

/* --- Navbar --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: background 0.4s, backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.nav-logo-mark {
  width: 32px;
  height: 32px;
  background: var(--accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.nav-logo-mark::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
}

.nav-logo-mark svg {
  width: 18px;
  height: 18px;
  position: relative;
  z-index: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.25s;
  letter-spacing: 0.01em;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all 0.25s var(--ease-out);
  white-space: nowrap;
}

.btn-ghost {
  color: var(--text-secondary);
  background: transparent;
}

.btn-ghost:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}

.btn-primary {
  background: var(--accent);
  color: #0a0a0f;
  font-weight: 700;
}

.btn-primary:hover {
  background: #00e8bb;
  box-shadow: 0 0 24px var(--accent-glow);
  transform: translateY(-1px);
}

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

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

.btn-lg {
  padding: 14px 28px;
  font-size: 15px;
  border-radius: 10px;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all 0.3s;
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 65%);
  opacity: 0.4;
  animation: heroPulse 8s ease-in-out infinite;
}

.hero-bg::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.08) 0%, transparent 65%);
  animation: heroPulse 10s ease-in-out infinite reverse;
}

@keyframes heroPulse {
  0%, 100% { opacity: 0.3; transform: translateX(-50%) scale(1); }
  50% { opacity: 0.5; transform: translateX(-50%) scale(1.05); }
}

/* Grid pattern overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.15;
  mask-image: radial-gradient(ellipse at 50% 40%, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, black 30%, transparent 70%);
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content { max-width: 560px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 8px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 28px;
  animation: fadeUp 0.8s var(--ease-out) both;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--accent-glow); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px transparent; }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(42px, 5.5vw, 72px);
  line-height: 1.05;
  font-weight: 400;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  animation: fadeUp 0.8s var(--ease-out) 0.1s both;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 460px;
  margin-bottom: 36px;
  animation: fadeUp 0.8s var(--ease-out) 0.2s both;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  animation: fadeUp 0.8s var(--ease-out) 0.3s both;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  animation: fadeUp 0.8s var(--ease-out) 0.4s both;
}

.hero-stat-value {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.hero-stat-value span {
  color: var(--accent);
}

.hero-stat-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero visual — broadcast monitor mockup */
.hero-visual {
  position: relative;
  animation: fadeUp 1s var(--ease-out) 0.3s both;
}

.monitor {
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.3),
    0 24px 80px -12px rgba(0, 0, 0, 0.6),
    0 0 60px -20px var(--accent-glow);
}

.monitor-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
}

.monitor-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-light);
}

.monitor-dot:nth-child(1) { background: #ef4444; }
.monitor-dot:nth-child(2) { background: #f59e0b; }
.monitor-dot:nth-child(3) { background: #22c55e; }

.monitor-title {
  flex: 1;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

.monitor-body {
  position: relative;
  padding: 20px;
  min-height: 320px;
  background:
    linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.monitor-body-img {
  padding: 0;
  min-height: 0;
}

.monitor-screenshot {
  width: 100%;
  display: block;
  border-bottom-left-radius: 11px;
  border-bottom-right-radius: 11px;
}

/* Animated layers inside the monitor */
.monitor-layers {
  position: relative;
  width: 100%;
  height: 280px;
}

.monitor-layer {
  position: absolute;
  border-radius: 8px;
  transition: all 0.5s var(--ease-out);
}

.monitor-layer-1 {
  inset: 0;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}

.monitor-layer-1::before {
  content: 'BACKGROUND';
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  opacity: 0.5;
}

.monitor-layer-2 {
  bottom: 12px;
  left: 12px;
  right: 12px;
  height: 72px;
  background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), rgba(0, 212, 170, 0.05));
  border: 1px solid rgba(0, 212, 170, 0.3);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 16px;
  animation: layerSlide 4s var(--ease-out) infinite;
}

.layer-name-tag {
  background: var(--accent);
  color: var(--bg-primary);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.layer-text-preview {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #fff;
  white-space: nowrap;
}

.layer-text-sub {
  font-size: 12px;
  color: var(--text-secondary);
  margin-left: auto;
}

@keyframes layerSlide {
  0%, 100% { transform: translateY(0); opacity: 1; }
  15% { transform: translateY(-4px); }
  50% { transform: translateY(0); opacity: 1; }
  85% { transform: translateY(0); opacity: 0.9; }
}

.monitor-layer-3 {
  top: 16px;
  right: 16px;
  width: 120px;
  height: 36px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  animation: livePulse 2s ease-in-out infinite;
}

.monitor-layer-3::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--red);
  border-radius: 50%;
}

.monitor-layer-3::after {
  content: 'LIVE';
  font-size: 12px;
  font-weight: 700;
  color: var(--red);
  letter-spacing: 0.1em;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Side panel on monitor */
.monitor-panel {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 140px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.monitor-panel-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.04);
  border-radius: 6px;
  font-size: 11px;
  color: var(--text-secondary);
  border: 1px solid transparent;
}

.monitor-panel-item.active {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.panel-icon {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
}

.monitor-panel-item.active .panel-icon {
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent-glow);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Features --- */
.features {
  padding: 120px 24px;
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--accent);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 64px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px 28px;
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}

.feature-card:hover {
  border-color: var(--border-light);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px -8px rgba(0,0,0,0.4);
}

.feature-card:hover::before {
  opacity: 0.6;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 212, 170, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}

.feature-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.feature-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-secondary);
}

.feature-tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  padding: 4px 10px;
  background: var(--accent-dim);
  border-radius: 4px;
}

/* --- Pricing --- */
.pricing {
  padding: 120px 24px;
  position: relative;
}

.pricing::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, var(--bg-secondary) 30%, var(--bg-secondary) 70%, transparent);
  pointer-events: none;
}

.pricing .container {
  position: relative;
  z-index: 1;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 32px;
  transition: all 0.4s var(--ease-out);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px -12px rgba(0,0,0,0.4);
}

.pricing-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.06), var(--bg-card));
  box-shadow: 0 0 40px -10px var(--accent-glow);
}

.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.pricing-popular {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--accent);
  color: var(--bg-primary);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 5px 14px;
  border-radius: 100px;
}

.pricing-name {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.pricing-card.featured .pricing-name {
  color: var(--accent);
}

.pricing-price {
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.pricing-price-currency {
  font-size: 22px;
  font-weight: 500;
  color: var(--text-secondary);
}

.pricing-price-period {
  font-size: 15px;
  font-weight: 400;
  color: var(--text-muted);
}

.pricing-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 28px;
  line-height: 1.5;
}

.pricing-features {
  list-style: none;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.pricing-features li::before {
  content: '';
  width: 18px;
  height: 18px;
  min-width: 18px;
  border-radius: 50%;
  background: var(--accent-dim);
  margin-top: 1px;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='10' viewBox='0 0 10 10' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 5L4 7L8 3' stroke='%2300d4aa' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

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

/* --- Pricing combo (main + plugin add-on) --- */
.pricing-combo {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  max-width: 980px;
  margin: 0 auto;
  align-items: stretch;
  position: relative;
  gap: 0;
}

.pricing-combo .pricing-card.featured {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  border-right: 1px dashed rgba(0, 212, 170, 0.35);
  z-index: 2;
}

.pricing-combo .pricing-card.pricing-addon {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
  margin: 28px 0 28px -1px;
  padding: 28px 28px;
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.04), var(--bg-card));
  border-left: none;
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-combo .pricing-card.pricing-addon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -14px;
  width: 28px;
  height: 28px;
  transform: translateY(-50%) rotate(45deg);
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
  z-index: 1;
}

.pricing-addon-badge {
  position: absolute;
  top: -12px;
  left: 24px;
  background: var(--accent);
  color: #0a0a0f;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 6px;
  z-index: 3;
}

.pricing-combo .pricing-card.pricing-addon .pricing-price {
  font-size: 36px;
}

@media (max-width: 960px) {
  .pricing-combo {
    grid-template-columns: 1fr;
    max-width: 480px;
    gap: 16px;
  }
  .pricing-combo .pricing-card.featured {
    border-radius: 16px;
    border-right: 1px solid var(--border);
  }
  .pricing-combo .pricing-card.pricing-addon {
    border-radius: 16px;
    margin: 0;
    border-left: 1px solid var(--border);
  }
  .pricing-combo .pricing-card.pricing-addon::before {
    top: -14px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
  }
  .pricing-addon-badge {
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
  }
}

/* --- Footer --- */
.footer {
  padding: 80px 24px 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand {
  max-width: 280px;
}

.footer-brand-name {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color 0.25s;
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  color: var(--text-muted);
  transition: color 0.25s;
}

.footer-social a:hover { color: var(--accent); }

/* --- Modal --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s var(--ease-out);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  width: 100%;
  max-width: 420px;
  padding: 40px 36px;
  transform: translateY(16px) scale(0.97);
  transition: transform 0.4s var(--ease-spring);
  position: relative;
}

.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.25s;
}

.modal-close:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
}

.modal h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 400;
  margin-bottom: 8px;
}

.modal-sub {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-error {
  display: none;
  font-size: 13px;
  color: var(--red);
  margin-top: 6px;
}

.form-error.visible {
  display: block;
}

.modal .btn-primary {
  width: 100%;
  margin-top: 8px;
  padding: 12px;
}

.modal-footer {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  color: var(--text-muted);
}

.modal-footer a {
  color: var(--accent);
  font-weight: 500;
  cursor: pointer;
}

.modal-footer a:hover {
  text-decoration: underline;
}

/* Loading spinner on button */
.btn.loading {
  pointer-events: none;
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(10,10,15,0.2);
  border-top-color: var(--bg-primary);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

/* --- Scroll animations --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

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

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .hero-visual { max-width: 560px; }
  .features-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

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

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
  }

  .hero {
    padding: 100px 24px 60px;
    min-height: auto;
  }

  .hero-stats { gap: 24px; }

  .features-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .pricing-card.featured {
    order: -1;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-stats {
    flex-wrap: wrap;
    gap: 20px;
  }
  .hero-stat { min-width: 100px; }
  .modal { padding: 28px 24px; }
}