/* ============================================
   FlashRoute - AI-Powered Delivery Platform
   Orange/Tech Theme Stylesheet
   ============================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Noto+Sans+SC:wght@300;400;500;600;700&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  --primary: #FF6B35;
  --primary-light: #FF8C5A;
  --primary-dark: #E55A28;
  --primary-glow: rgba(255, 107, 53, 0.35);
  --accent: #00A896;
  --accent-light: #00C9B2;
  --accent-dark: #008578;
  --bg-white: #ffffff;
  --bg-peach: #fff8f5;
  --bg-gray: #f5f5f7;
  --bg-dark: #1a1a2e;
  --bg-dark-secondary: #16213e;
  --text-primary: #1a1a2e;
  --text-secondary: #555566;
  --text-light: #888899;
  --text-white: #ffffff;
  --text-white-muted: rgba(255, 255, 255, 0.7);
  --border-color: rgba(0, 0, 0, 0.08);
  --card-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --card-hover-shadow: 0 12px 40px rgba(255, 107, 53, 0.15);
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.3);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

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

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

body {
  font-family: 'Noto Sans SC', 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-primary);
  line-height: 1.7;
  background: var(--bg-white);
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(255, 107, 53, 0.08);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 2.4rem;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 48px;
}

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

.highlight { color: var(--primary); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--text-white);
  border-color: var(--primary);
  box-shadow: 0 4px 16px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--primary-glow);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

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

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(255, 107, 53, 0.04);
}

.btn-accent {
  background: var(--accent);
  color: var(--text-white);
  border-color: var(--accent);
}

.btn-accent:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 168, 150, 0.3);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition);
}

.navbar.scrolled {
  padding: 10px 0;
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.4rem;
  font-weight: 800;
}

.nav-logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.nav-logo span {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: width var(--transition);
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

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

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: var(--bg-white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 40px,
      rgba(255, 107, 53, 0.015) 40px,
      rgba(255, 107, 53, 0.015) 42px
    );
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  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;
  background: rgba(255, 107, 53, 0.08);
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 107, 53, 0.15);
}

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

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--primary), #FF8C5A, var(--accent));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 4s ease infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.hero-stat {
  text-align: left;
}

.hero-stat-number {
  font-family: 'Poppins', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
}

.hero-stat-number .unit {
  font-size: 1rem;
  color: var(--primary);
  margin-left: 2px;
}

.hero-stat-label {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
}

.hero-visual-wrapper {
  position: relative;
  width: 100%;
  height: 420px;
}

.visual-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(1px);
}

.visual-orb-1 {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle at 30% 30%, rgba(255, 107, 53, 0.18), rgba(255, 107, 53, 0.03));
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: float-orb 6s ease-in-out infinite;
}

.visual-orb-2 {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle at 70% 30%, rgba(0, 168, 150, 0.15), transparent);
  top: 10%;
  right: 5%;
  animation: float-orb 5s ease-in-out infinite reverse;
}

.visual-orb-3 {
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(255, 140, 90, 0.2), transparent);
  bottom: 15%;
  left: 10%;
  animation: float-orb 7s ease-in-out infinite;
}

@keyframes float-orb {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.08) translateY(-10px); }
}

.visual-card {
  position: absolute;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--card-shadow);
  animation: float-card 4s ease-in-out infinite;
}

.visual-card-main {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 280px;
  text-align: center;
  z-index: 3;
  animation: float-card 5s ease-in-out infinite;
}

.visual-card-main .card-icon {
  font-size: 3rem;
  margin-bottom: 10px;
}

.visual-card-main .card-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.visual-card-main .card-desc {
  font-size: 0.8rem;
  color: var(--text-light);
}

.visual-card-status {
  top: 8%;
  right: 0;
  z-index: 2;
  padding: 14px 18px;
  animation-delay: -1s;
}

.visual-card-status .status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  margin-right: 8px;
  animation: pulse-dot 1.5s ease-in-out infinite;
}

.visual-card-route {
  bottom: 10%;
  left: 0;
  z-index: 2;
  padding: 14px 18px;
  animation-delay: -2.5s;
}

.visual-card-route .route-bar {
  width: 140px;
  height: 6px;
  background: #eee;
  border-radius: 4px;
  margin-top: 8px;
  overflow: hidden;
}

.visual-card-route .route-bar-fill {
  width: 72%;
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 4px;
}

@keyframes float-card {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-12px); }
}

.visual-card-status {
  animation: float-side 4s ease-in-out infinite;
}

.visual-card-route {
  animation: float-side 4s ease-in-out infinite reverse;
}

@keyframes float-side {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------- Tracking Bar ---------- */
.tracking-bar-section {
  position: relative;
  z-index: 10;
  margin-top: -40px;
  padding: 0 24px;
}

.tracking-bar {
  max-width: 780px;
  margin: 0 auto;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 8px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
  display: flex;
  gap: 8px;
}

.tracking-bar input {
  flex: 1;
  padding: 16px 24px;
  border: none;
  background: var(--bg-gray);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  color: var(--text-primary);
  outline: none;
  transition: background var(--transition);
}

.tracking-bar input::placeholder {
  color: var(--text-light);
}

.tracking-bar input:focus {
  background: rgba(255, 107, 53, 0.05);
}

.tracking-bar button {
  padding: 16px 36px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.tracking-bar button:hover {
  box-shadow: 0 4px 20px var(--primary-glow);
  transform: translateY(-1px);
}

/* ---------- Section Spacing ---------- */
section {
  padding: 100px 0;
}

/* ---------- Diagonal Dividers ---------- */
.divider-top {
  clip-path: polygon(0 40px, 100% 0, 100% 100%, 0 100%);
  margin-top: -40px;
  padding-top: 140px !important;
}

.divider-bottom {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 40px), 0 100%);
  padding-bottom: 140px !important;
}

/* ---------- Services Section ---------- */
.services-section {
  background: var(--bg-peach);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--border-color);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-hover-shadow);
  border-color: transparent;
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  font-size: 2.8rem;
  margin-bottom: 20px;
}

.service-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.service-stat {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(255, 107, 53, 0.08);
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---------- How It Works ---------- */
.how-section {
  background: var(--bg-white);
}

.steps-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  margin-top: 60px;
}

.steps-timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 3px;
  z-index: 0;
}

.step-item {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 auto 20px;
  box-shadow: 0 6px 20px var(--primary-glow);
  position: relative;
}

.step-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.step-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 200px;
  margin: 0 auto;
}

/* ---------- AI Features Section ---------- */
.ai-section {
  background: var(--bg-gray);
}

.ai-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.ai-feature-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: all var(--transition);
}

.ai-feature-card:hover {
  box-shadow: var(--card-hover-shadow);
  transform: translateY(-4px);
}

.ai-feature-content {
  padding: 32px;
}

.ai-feature-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(0, 168, 150, 0.08);
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
}

.ai-feature-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.ai-feature-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.ai-feature-preview {
  height: 200px;
  background: linear-gradient(135deg, var(--bg-gray), #eee);
  position: relative;
  overflow: hidden;
}

.ai-preview-map {
  background:
    radial-gradient(circle at 30% 40%, rgba(255, 107, 53, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(0, 168, 150, 0.12) 0%, transparent 50%),
    linear-gradient(135deg, #e8f0fe, #f0f4f8);
}

.ai-preview-map .map-dot {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.2);
}

.ai-preview-map .map-dot:nth-child(1) { top: 30%; left: 25%; }
.ai-preview-map .map-dot:nth-child(2) { top: 55%; left: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(0, 168, 150, 0.2); }
.ai-preview-map .map-dot:nth-child(3) { top: 35%; left: 72%; }

.ai-preview-map .map-line {
  position: absolute;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  top: 42%;
  left: 28%;
  width: 45%;
  transform: rotate(8deg);
  opacity: 0.5;
}

.ai-preview-dashboard {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  background: linear-gradient(135deg, #f8f9fa, #eef1f5);
}

.dash-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.dash-cell {
  height: 12px;
  background: #dde;
  border-radius: 4px;
  flex: 1;
}

.dash-cell.active {
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
}

.dash-cell.accent {
  background: var(--accent);
}

.dash-cell.short { flex: 0.5; }
.dash-cell.long { flex: 2; }

.ai-preview-calc {
  padding: 20px;
  background: linear-gradient(135deg, #f8f9fa, #eef1f5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.calc-bar {
  width: 80%;
  height: 32px;
  background: #e5e7eb;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.calc-bar-fill {
  height: 100%;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
}

.calc-bar:nth-child(1) .calc-bar-fill { width: 65%; background: linear-gradient(90deg, var(--primary), var(--primary-light)); }
.calc-bar:nth-child(2) .calc-bar-fill { width: 48%; background: linear-gradient(90deg, var(--accent), var(--accent-light)); }
.calc-bar:nth-child(3) .calc-bar-fill { width: 78%; background: linear-gradient(90deg, #6366f1, #818cf8); }

.ai-preview-alert {
  padding: 20px;
  background: linear-gradient(135deg, #f8f9fa, #eef1f5);
}

.alert-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: white;
  border-radius: 8px;
  margin-bottom: 8px;
  font-size: 0.8rem;
  border-left: 3px solid var(--primary);
}

.alert-item:last-child { margin-bottom: 0; }

.alert-item .alert-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

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

/* ---------- Pricing Section ---------- */
.pricing-section {
  background: var(--bg-peach);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: center;
}

.pricing-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  border: 1px solid var(--border-color);
  transition: all var(--transition);
  position: relative;
}

.pricing-card:hover {
  transform: scale(1.02);
  box-shadow: var(--card-hover-shadow);
}

.pricing-card.featured {
  background: var(--bg-dark);
  color: var(--text-white);
  border: 2px solid var(--primary);
  transform: scale(1.05);
  box-shadow: 0 16px 48px rgba(255, 107, 53, 0.2);
  z-index: 2;
}

.pricing-card.featured:hover {
  transform: scale(1.07);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 24px;
  border-radius: 50px;
  white-space: nowrap;
}

.pricing-name {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

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

.pricing-price {
  font-family: 'Poppins', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.pricing-price .currency {
  font-size: 1.2rem;
  font-weight: 600;
  vertical-align: super;
}

.pricing-price .period {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-light);
}

.pricing-card.featured .pricing-price .period {
  color: var(--text-white-muted);
}

.pricing-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

.pricing-card.featured .pricing-desc {
  color: var(--text-white-muted);
}

.pricing-features {
  margin-bottom: 32px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-color);
}

.pricing-card.featured .pricing-features li {
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features .check {
  color: var(--accent);
  font-weight: 700;
}

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

/* ---------- Developer Section ---------- */
.dev-section {
  background: var(--bg-dark);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.dev-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(255, 107, 53, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(0, 168, 150, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

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

.dev-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.dev-content .section-label {
  background: rgba(255, 107, 53, 0.15);
}

.dev-content .section-title {
  color: var(--text-white);
}

.dev-content .section-subtitle {
  color: var(--text-white-muted);
  margin: 0 0 24px;
}

.dev-sdks {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.sdk-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-white-muted);
  transition: all var(--transition);
}

.sdk-badge:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--primary);
  color: white;
}

.code-block {
  background: #0d1117;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 0.85rem;
  line-height: 1.8;
}

.code-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.code-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.code-dot.red { background: #ff5f57; }
.code-dot.yellow { background: #febc2e; }
.code-dot.green { background: #28c840; }

.code-header span:last-child {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-light);
}

.code-body {
  padding: 20px;
  overflow-x: auto;
}

.code-body pre {
  color: #c9d1d9;
  white-space: pre;
}

.code-keyword { color: #ff7b72; }
.code-string { color: #a5d6ff; }
.code-comment { color: #8b949e; }
.code-func { color: #d2a8ff; }
.code-prop { color: #79c0ff; }
.code-num { color: #FF6B35; }

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-dark);
  color: var(--text-white-muted);
  padding: 80px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-brand .nav-logo {
  margin-bottom: 16px;
}

.footer-brand .nav-logo span {
  -webkit-text-fill-color: white;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-social-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition);
  cursor: pointer;
}

.footer-social-icon:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}

.footer-col h4 {
  color: var(--text-white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  padding: 6px 0;
  color: var(--text-white-muted);
  transition: all var(--transition);
}

.footer-col a:hover {
  color: var(--primary-light);
  padding-left: 6px;
}

.footer-newsletter h4 {
  color: var(--text-white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.footer-newsletter p {
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.newsletter-form {
  display: flex;
  gap: 8px;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  color: white;
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition);
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.newsletter-form input:focus {
  border-color: var(--primary);
}

.newsletter-form button {
  padding: 12px 20px;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-sm);
  color: white;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.newsletter-form button:hover {
  background: var(--primary-dark);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.85rem;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a:hover {
  color: var(--primary-light);
}

/* ---------- Cookie Banner ---------- */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 560px;
  width: calc(100% - 48px);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
  padding: 28px;
  z-index: 9999;
  border: 1px solid var(--border-color);
  animation: slide-up 0.5s ease;
}

@keyframes slide-up {
  from { transform: translateX(-50%) translateY(100px); opacity: 0; }
  to { transform: translateX(-50%) translateY(0); opacity: 1; }
}

.cookie-banner-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cookie-banner-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.7;
}

.cookie-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.cookie-toggle-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
}

.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
  appearance: none;
  -webkit-appearance: none;
  background: #ddd;
  border-radius: 50px;
  cursor: pointer;
  outline: none;
  transition: background var(--transition);
}

.toggle-switch:checked {
  background: var(--primary);
}

.toggle-switch::before {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.toggle-switch:checked::before {
  transform: translateX(20px);
}

.toggle-switch:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-banner-actions {
  display: flex;
  gap: 10px;
}

.cookie-banner-actions .btn {
  flex: 1;
  justify-content: center;
  padding: 12px 20px;
  font-size: 0.9rem;
}

/* ---------- Cookie Page Styles ---------- */
.page-header {
  padding: 140px 0 60px;
  background: linear-gradient(135deg, var(--bg-peach), var(--bg-gray));
  text-align: center;
}

.page-header h1 {
  font-size: 2.6rem;
  margin-bottom: 12px;
}

.page-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.cookie-content {
  padding: 60px 0 100px;
}

.cookie-content .container {
  max-width: 860px;
}

.cookie-section {
  margin-bottom: 48px;
}

.cookie-section h2 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(255, 107, 53, 0.15);
}

.cookie-section h3 {
  font-size: 1.15rem;
  margin: 24px 0 10px;
  color: var(--text-primary);
}

.cookie-section p,
.cookie-section li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.cookie-section ul {
  padding-left: 20px;
  margin: 12px 0;
}

.cookie-section ul li {
  list-style: disc;
  padding: 4px 0;
}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.cookie-table thead {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
}

.cookie-table th {
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  font-size: 0.85rem;
}

.cookie-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.cookie-table tbody tr {
  transition: background var(--transition);
}

.cookie-table tbody tr:hover {
  background: rgba(255, 107, 53, 0.03);
}

.cookie-table tbody tr:last-child td {
  border-bottom: none;
}

.cookie-type-card {
  background: var(--bg-gray);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 16px 0;
  border-left: 4px solid var(--primary);
}

.cookie-type-card h3 {
  margin-top: 0;
}

.update-info {
  background: rgba(255, 107, 53, 0.06);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  border: 1px solid rgba(255, 107, 53, 0.12);
}

.contact-card {
  background: var(--bg-gray);
  border-radius: var(--radius-md);
  padding: 24px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-content { max-width: 100%; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { min-height: 360px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-features-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .pricing-card.featured { transform: scale(1); }
  .pricing-card.featured:hover { transform: scale(1.02); }
  .dev-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  html { font-size: 15px; }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-white);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 24px;
    transition: right var(--transition);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.1);
  }

  .nav-links.open { right: 0; }

  .mobile-toggle { display: flex; }

  .hero-title { font-size: 2.4rem; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-stats { flex-direction: column; align-items: center; gap: 20px; }
  .section-title { font-size: 2rem; }
  .services-grid { grid-template-columns: 1fr; }

  .steps-timeline {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .steps-timeline::before {
    top: 0;
    bottom: 0;
    left: 40px;
    width: 3px;
    height: auto;
  }

  .step-item {
    text-align: left;
    padding-left: 100px;
  }

  .step-number {
    position: absolute;
    left: 0;
    margin: 0;
    width: 60px;
    height: 60px;
    font-size: 1.2rem;
  }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }

  .tracking-bar { flex-direction: column; }
  .tracking-bar input, .tracking-bar button { width: 100%; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.9rem; }
  .hero-visual { min-height: 280px; }
  .cookie-banner { padding: 20px; }
  .cookie-toggles { flex-direction: column; }
}