/* ========================================
   AccountBulk.com - Multi-Accent Tech Theme
   Complete CSS Stylesheet
   ======================================== */

/* CSS Custom Properties */
:root {
  /* Primary Colors */
  --primary-violet: #7C3AED;
  --hover-violet: #6D28D9;
  --deep-violet: #5B21B6;
  --light-violet: #E9D5FF;
  --indigo-support: #4F46E5;
  --accent-cyan: #0EA5E9;
  --accent-teal: #14B8A6;
  --accent-amber: #F59E0B;
  --accent-rose: #F43F5E;
  --accent-sky-soft: #E0F2FE;
  --accent-mint-soft: #D1FAE5;
  --accent-warm-soft: #FEF3C7;
  --accent-rose-soft: #FFE4E6;
  
  /* Background Colors */
  --very-light-bg: #F8FAFC;
  --main-bg: #FFFFFF;
  --footer-bg: #0F172A;
  
  /* Text Colors */
  --primary-text: #111827;
  --secondary-text: #4B5563;
  --muted-text: #9CA3AF;
  --footer-text: #F9FAFB;
  
  /* Borders */
  --border-color: #E5E7EB;
  --border-light: #EEF2F7;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #7C3AED 0%, #0EA5E9 55%, #14B8A6 100%);
  --gradient-soft: linear-gradient(135deg, #F3E8FF 0%, #E0F2FE 55%, #ECFEFF 100%);
  --gradient-hero: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(14, 165, 233, 0.08) 48%, rgba(20, 184, 166, 0.08) 100%);
  --gradient-warm: linear-gradient(135deg, #FFF7ED 0%, #FEF3C7 100%);
  --gradient-coral: linear-gradient(135deg, #FFE4E6 0%, #FDE2E4 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-violet: 0 12px 30px rgba(124, 58, 237, 0.16), 0 6px 20px rgba(14, 165, 233, 0.12);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;
  
  /* Spacing Scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.35s ease;
}

/* ========================================
   Base Styles & Reset
   ======================================== */

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

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

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--primary-text);
  background:
    radial-gradient(circle at top left, rgba(124, 58, 237, 0.05), transparent 28%),
    radial-gradient(circle at top right, rgba(14, 165, 233, 0.05), transparent 24%),
    radial-gradient(circle at bottom left, rgba(245, 158, 11, 0.04), transparent 22%),
    var(--main-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* ========================================
   Typography
   ======================================== */

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  color: var(--primary-text);
}

h1 {
  font-size: 52px;
  font-weight: 700;
}

h2 {
  font-size: 36px;
  font-weight: 600;
}

h3 {
  font-size: 24px;
  font-weight: 600;
}

h4 {
  font-size: 20px;
  font-weight: 600;
}

p {
  color: var(--secondary-text);
  line-height: 1.7;
}

.text-small {
  font-size: 14px;
}

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

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

/* ========================================
   Container & Layout
   ======================================== */

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-20) 0;
}

.section-sm {
  padding: var(--space-12) 0;
}

.section-bg {
  background: linear-gradient(180deg, #FAFBFF 0%, #F8FAFC 100%);
}

/* ========================================
   Buttons
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-violet);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(124, 58, 237, 0.22), 0 8px 24px rgba(14, 165, 233, 0.16);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary-text);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: 0 10px 24px rgba(14, 165, 233, 0.12);
}

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

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

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

.btn-ghost:hover {
  color: var(--accent-cyan);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 14px;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
}

/* ========================================
   Header & Navigation
   ======================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
  transition: all var(--transition-base);
}

.header.scrolled {
  border-bottom-color: var(--border-color);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 22px;
  font-weight: 700;
  color: var(--primary-text);
}

.logo span {
  position: relative;
  display: inline-block;
  font-weight: 800;
  letter-spacing: 0.4px;
  background: linear-gradient(135deg, #6D28D9 0%, #0EA5E9 55%, #14B8A6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: transform var(--transition-base), letter-spacing var(--transition-base), filter var(--transition-base);
}

.logo span::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 3px;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, rgba(124, 58, 237, 0.75), rgba(14, 165, 233, 0.65), rgba(20, 184, 166, 0.75));
  opacity: 0.75;
  transform: scaleX(0.92);
  transform-origin: center;
}

.logo:hover span {
  letter-spacing: 0.7px;
  filter: drop-shadow(0 6px 16px rgba(124, 58, 237, 0.18));
  transform: translateY(-1px);
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 16px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--primary-violet), var(--accent-cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-violet);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

/* Services Dropdown */
.services-dropdown {
  position: relative;
}

.services-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 15px;
  font-weight: 500;
  color: var(--secondary-text);
  padding: var(--space-2) 0;
}

.services-trigger:hover {
  color: var(--primary-violet);
}

.services-trigger svg {
  transition: transform var(--transition-fast);
}

.services-dropdown:hover .services-trigger svg {
  transform: rotate(180deg);
}

.services-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-6);
  min-width: 700px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  margin-top: var(--space-2);
}

.services-dropdown:hover .services-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.services-category {
  padding-right: var(--space-4);
  border-right: 1px solid var(--border-light);
}

.services-category:last-child {
  border-right: none;
  padding-right: 0;
}

.services-category-title {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--primary-violet);
  margin-bottom: var(--space-3);
}

.services-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.services-list a {
  font-size: 14px;
  color: var(--secondary-text);
  padding: var(--space-1) 0;
  transition: color var(--transition-fast);
}

.services-list a:hover {
  color: var(--primary-violet);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  position: relative;
  z-index: 1002;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary-text);
  transition: all var(--transition-fast);
}

/* Mobile Navigation */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: white;
  z-index: 999;
  overflow-y: auto;
  padding: var(--space-6);
  -webkit-overflow-scrolling: touch;
}

.mobile-nav.active {
  display: block;
}

body.menu-open {
  overflow: hidden;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-nav-link {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-text);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-light);
}

.mobile-services-accordion {
  margin-top: var(--space-2);
}

.mobile-services-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-text);
  border-bottom: 1px solid var(--border-light);
}

.mobile-services-content {
  display: none;
  padding: var(--space-4) 0;
}

.mobile-services-content.active {
  display: block;
}

.mobile-services-category {
  margin-bottom: var(--space-4);
}

.mobile-services-category-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--primary-violet);
  margin-bottom: var(--space-2);
}

.mobile-services-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-services-list a {
  font-size: 14px;
  color: var(--secondary-text);
  padding: var(--space-1) 0 var(--space-1) var(--space-3);
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
  padding-top: 140px;
  padding-bottom: var(--space-20);
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
  pointer-events: none;
}

.hero::before {
  width: 420px;
  height: 420px;
  top: -180px;
  right: -120px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.22) 0%, rgba(124, 58, 237, 0) 70%);
}

.hero::after {
  width: 380px;
  height: 380px;
  left: -140px;
  bottom: -170px;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.18) 0%, rgba(14, 165, 233, 0.02) 68%, rgba(14, 165, 233, 0) 75%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  position: relative;
  z-index: 1;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.88);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--primary-violet);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(124, 58, 237, 0.08);
  margin-bottom: var(--space-6);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, var(--accent-amber), var(--accent-rose));
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  font-size: 52px;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--space-5);
  color: var(--primary-text);
}

.hero-description {
  font-size: 18px;
  color: var(--secondary-text);
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-cards {
  position: relative;
  width: 100%;
  max-width: 480px;
  height: 400px;
}

.hero-card {
  position: absolute;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.94) 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.hero-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

.hero-card-1 {
  top: 0;
  left: 0;
  width: 220px;
}

.hero-card-2 {
  top: 60px;
  right: 0;
  width: 200px;
}

.hero-card-3 {
  bottom: 40px;
  left: 40px;
  width: 240px;
}

.hero-card-2::before {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-cyan));
}

.hero-card-3::before {
  background: linear-gradient(135deg, var(--accent-amber), var(--accent-rose));
}

.hero-card-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  color: var(--primary-violet);
}

.hero-card-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.hero-card-text {
  font-size: 13px;
  color: var(--muted-text);
}

/* ========================================
   Section Headers
   ======================================== */

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-12);
}

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: linear-gradient(90deg, var(--primary-violet), var(--accent-cyan), var(--accent-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-3);
}

/* ========================================
   Visual Palette Mixers
   ======================================== */

.category-card,
.marketplace-card,
.age-tier,
.service-item,
.advantage-card,
.quantity-card,
.platform-card,
.faq-item,
.contact-route-card,
.contact-method,
.pricing-card,
.use-case-card,
.related-card,
.blog-card,
.about-value,
.stat-card,
.policy-content,
.contact-form-wrapper,
.checkout-form,
.checkout-summary,
.why-visual,
.service-hero-visual,
.modal,
.modal-option {
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(248, 250, 252, 0.92) 100%);
}

.marketplace-card,
.platform-card,
.contact-route-card,
.blog-card,
.pricing-card,
.quantity-card,
.advantage-card,
.related-card,
.use-case-card,
.contact-method,
.about-value,
.stat-card {
  box-shadow: var(--shadow-sm);
}

.marketplace-card:hover,
.platform-card:hover,
.contact-route-card:hover,
.blog-card:hover,
.pricing-card:hover,
.quantity-card:hover,
.advantage-card:hover,
.related-card:hover,
.use-case-card:hover,
.contact-method:hover,
.category-card:hover {
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
}

.marketplace-card:nth-child(4n+1) .marketplace-icon,
.service-item:nth-child(4n+1) .service-item-icon,
.platform-card:nth-child(4n+1) .platform-icon,
.related-card:nth-child(4n+1) .related-card-icon,
.about-value:nth-child(4n+1) .about-value-icon,
.contact-route-card:nth-child(4n+1) .contact-route-icon,
.contact-method:nth-child(4n+1) .contact-method-icon,
.use-case-card:nth-child(4n+1) .use-case-icon,
.category-card:nth-child(4n+1) .category-icon,
.modal-option:nth-child(4n+1) .modal-option-icon {
  background: linear-gradient(135deg, #DBEAFE 0%, #E0F2FE 100%);
  color: #0284C7;
}

.marketplace-card:nth-child(4n+2) .marketplace-icon,
.service-item:nth-child(4n+2) .service-item-icon,
.platform-card:nth-child(4n+2) .platform-icon,
.related-card:nth-child(4n+2) .related-card-icon,
.about-value:nth-child(4n+2) .about-value-icon,
.contact-route-card:nth-child(4n+2) .contact-route-icon,
.contact-method:nth-child(4n+2) .contact-method-icon,
.use-case-card:nth-child(4n+2) .use-case-icon,
.category-card:nth-child(4n+2) .category-icon,
.modal-option:nth-child(4n+2) .modal-option-icon {
  background: linear-gradient(135deg, #D1FAE5 0%, #CCFBF1 100%);
  color: #0F766E;
}

.marketplace-card:nth-child(4n+3) .marketplace-icon,
.service-item:nth-child(4n+3) .service-item-icon,
.platform-card:nth-child(4n+3) .platform-icon,
.related-card:nth-child(4n+3) .related-card-icon,
.about-value:nth-child(4n+3) .about-value-icon,
.contact-route-card:nth-child(4n+3) .contact-route-icon,
.contact-method:nth-child(4n+3) .contact-method-icon,
.use-case-card:nth-child(4n+3) .use-case-icon,
.category-card:nth-child(4n+3) .category-icon,
.modal-option:nth-child(4n+3) .modal-option-icon {
  background: linear-gradient(135deg, #FEF3C7 0%, #FED7AA 100%);
  color: #C2410C;
}

.marketplace-card:nth-child(4n+4) .marketplace-icon,
.service-item:nth-child(4n+4) .service-item-icon,
.platform-card:nth-child(4n+4) .platform-icon,
.related-card:nth-child(4n+4) .related-card-icon,
.about-value:nth-child(4n+4) .about-value-icon,
.contact-route-card:nth-child(4n+4) .contact-route-icon,
.contact-method:nth-child(4n+4) .contact-method-icon,
.use-case-card:nth-child(4n+4) .use-case-icon,
.category-card:nth-child(4n+4) .category-icon,
.modal-option:nth-child(4n+4) .modal-option-icon {
  background: linear-gradient(135deg, #FCE7F3 0%, #FFE4E6 100%);
  color: #DB2777;
}

.marketplace-card:nth-child(4n+1) .marketplace-badge {
  background: #EFF6FF;
  color: #0369A1;
}

.marketplace-card:nth-child(4n+2) .marketplace-badge {
  background: #ECFDF5;
  color: #0F766E;
}

.marketplace-card:nth-child(4n+3) .marketplace-badge {
  background: #FFF7ED;
  color: #C2410C;
}

.marketplace-card:nth-child(4n+4) .marketplace-badge {
  background: #FFF1F2;
  color: #BE123C;
}

.advantage-card:nth-child(3n+1) .advantage-number,
.flow-step:nth-child(4n+1) .flow-step-number {
  background: linear-gradient(135deg, #7C3AED 0%, #0EA5E9 100%);
  border-color: #7C3AED;
  color: white;
}

.advantage-card:nth-child(3n+2) .advantage-number,
.flow-step:nth-child(4n+2) .flow-step-number {
  background: linear-gradient(135deg, #14B8A6 0%, #0EA5E9 100%);
  border-color: #14B8A6;
  color: white;
}

.advantage-card:nth-child(3n+3) .advantage-number,
.flow-step:nth-child(4n+3) .flow-step-number,
.flow-step:nth-child(4n+4) .flow-step-number {
  background: linear-gradient(135deg, #F59E0B 0%, #F43F5E 100%);
  border-color: #F59E0B;
  color: white;
}

.age-tier:nth-child(1) .age-tier-icon {
  background: linear-gradient(135deg, #EDE9FE 0%, #DBEAFE 100%);
  color: #6D28D9;
}

.age-tier:nth-child(2) .age-tier-icon {
  background: linear-gradient(135deg, #D1FAE5 0%, #CCFBF1 100%);
  color: #0F766E;
}

.age-tier:nth-child(3) .age-tier-icon {
  background: linear-gradient(135deg, #DBEAFE 0%, #E0F2FE 100%);
  color: #0369A1;
}

.age-tier:nth-child(4) .age-tier-icon {
  background: linear-gradient(135deg, #FEF3C7 0%, #FED7AA 100%);
  color: #C2410C;
}

.age-tier:nth-child(5) .age-tier-icon {
  background: linear-gradient(135deg, #FFE4E6 0%, #FCE7F3 100%);
  color: #BE123C;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.section-description {
  font-size: 17px;
  color: var(--secondary-text);
}

/* ========================================
   Category Cards
   ======================================== */

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.category-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.category-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.category-icon {
  width: 56px;
  height: 56px;
  background: var(--gradient-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--primary-violet);
}

.category-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.category-description {
  font-size: 14px;
  color: var(--secondary-text);
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.category-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 14px;
  font-weight: 500;
  color: var(--primary-violet);
}

.category-link:hover {
  gap: var(--space-2);
}

/* Homepage Marketplace Cards */
.marketplace-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.marketplace-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.marketplace-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
}

.marketplace-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.marketplace-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--gradient-soft);
  color: var(--primary-violet);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  flex-shrink: 0;
}

.marketplace-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  background: var(--very-light-bg);
  color: var(--primary-violet);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.marketplace-title {
  font-size: 20px;
  margin-bottom: -4px;
}

.marketplace-description {
  font-size: 14px;
  color: var(--secondary-text);
  line-height: 1.6;
  flex-grow: 1;
}

.marketplace-price {
  font-size: 26px;
  font-weight: 700;
  color: var(--primary-violet);
}

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

/* ========================================
   Age Matrix Section
   ======================================== */

.age-matrix {
  background: var(--very-light-bg);
}

.age-tiers {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-4);
}

.age-tier {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  border: 2px solid transparent;
  transition: all var(--transition-base);
}

.age-tier:hover {
  border-color: rgba(14, 165, 233, 0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.age-tier-icon {
  width: 56px;
  height: 56px;
  background: var(--gradient-soft);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  color: var(--primary-violet);
  font-size: 20px;
  font-weight: 700;
}

.age-tier-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.age-tier-description {
  font-size: 13px;
  color: var(--muted-text);
  line-height: 1.5;
}

/* ========================================
   Service Collection
   ======================================== */

.services-showcase {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-4);
}

.service-item {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  text-align: center;
  transition: all var(--transition-base);
}

.service-item:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-md);
}

.service-item-icon {
  width: 48px;
  height: 48px;
  background: var(--very-light-bg);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
  color: var(--primary-violet);
  font-weight: 600;
  font-size: 14px;
}

.service-item-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--primary-text);
}

/* ========================================
   Advantages Section
   ======================================== */

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.advantage-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.advantage-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
}

.advantage-number {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.advantage-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.advantage-text {
  font-size: 14px;
  color: var(--secondary-text);
  line-height: 1.6;
}

/* ========================================
   Quantity Tiers
   ======================================== */

.quantity-section {
  background: var(--very-light-bg);
}

.quantity-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.quantity-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  border: 2px solid transparent;
  transition: all var(--transition-base);
}

.quantity-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.quantity-card.featured {
  border-color: transparent;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(248, 250, 252, 0.98) 100%),
    var(--gradient-primary);
  position: relative;
}

.quantity-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: white;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.quantity-number {
  font-size: 42px;
  font-weight: 700;
  color: var(--primary-text);
  margin-bottom: var(--space-1);
}

.quantity-label {
  font-size: 14px;
  color: var(--muted-text);
  margin-bottom: var(--space-4);
}

.quantity-price {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-violet);
  margin-bottom: var(--space-4);
}

.quantity-price span {
  font-size: 14px;
  font-weight: 400;
  color: var(--muted-text);
}

/* ========================================
   Order Flow Section
   ======================================== */

.order-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  position: relative;
}

.order-flow::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, rgba(124, 58, 237, 0.25) 0%, rgba(14, 165, 233, 0.45) 55%, rgba(20, 184, 166, 0.4) 100%);
  z-index: 0;
}

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

.flow-step-number {
  width: 80px;
  height: 80px;
  background: white;
  border: 3px solid var(--primary-violet);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  font-size: 28px;
  font-weight: 700;
  color: var(--primary-violet);
}

.flow-step-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.flow-step-text {
  font-size: 14px;
  color: var(--secondary-text);
  line-height: 1.6;
}

/* ========================================
   Why Choose Section
   ======================================== */

.why-section {
  background: var(--very-light-bg);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.why-content h3 {
  font-size: 28px;
  margin-bottom: var(--space-4);
}

.why-content p {
  font-size: 16px;
  margin-bottom: var(--space-6);
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.why-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.why-item-icon {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-cyan));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 2px;
}

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

.why-visual {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}

/* ========================================
   Platform Highlights
   ======================================== */

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.platform-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.platform-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.platform-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.platform-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-violet);
  font-weight: 600;
}

.platform-name {
  font-size: 18px;
  font-weight: 600;
}

.platform-description {
  font-size: 14px;
  color: var(--secondary-text);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.platform-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 14px;
  font-weight: 500;
  color: var(--primary-violet);
}

/* ========================================
   FAQ Section
   ======================================== */

.faq-section {
  background: var(--very-light-bg);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: linear-gradient(90deg, rgba(124, 58, 237, 0.04) 0%, rgba(14, 165, 233, 0.04) 100%);
}

.faq-question-text {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-text);
  padding-right: var(--space-4);
}

.faq-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-violet);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer-content {
  padding: 0 var(--space-5) var(--space-5);
  font-size: 15px;
  color: var(--secondary-text);
  line-height: 1.7;
}

.faq-footer {
  text-align: center;
  margin-top: var(--space-8);
}

.faq-footer-text {
  font-size: 16px;
  color: var(--secondary-text);
  margin-bottom: var(--space-4);
}

/* ========================================
   Contact Route Section
   ======================================== */

.contact-routes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.contact-route-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}

.contact-route-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.contact-route-icon {
  width: 64px;
  height: 64px;
  background: var(--gradient-soft);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  color: var(--primary-violet);
}

.contact-route-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.contact-route-info {
  font-size: 14px;
  color: var(--secondary-text);
  margin-bottom: var(--space-4);
}

/* ========================================
   Footer
   ======================================== */

.footer {
  background: linear-gradient(135deg, #0F172A 0%, #172554 48%, #0F766E 100%);
  color: var(--footer-text);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 22px;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-4);
}

.footer-logo span {
  position: relative;
  display: inline-block;
  font-weight: 800;
  letter-spacing: 0.5px;
  background: linear-gradient(135deg, #FFFFFF 0%, #E9D5FF 35%, #BAE6FD 70%, #CCFBF1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: letter-spacing var(--transition-base), filter var(--transition-base);
}

.footer-logo span::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 3px;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.8), rgba(186, 230, 253, 0.8), rgba(204, 251, 241, 0.85));
  opacity: 0.75;
}

.footer-logo:hover span {
  letter-spacing: 0.8px;
  filter: drop-shadow(0 6px 18px rgba(14, 165, 233, 0.2));
}

.footer-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-description {
  font-size: 14px;
  color: var(--muted-text);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--gradient-primary);
}

.footer-column-title {
  font-size: 14px;
  font-weight: 600;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-5);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  font-size: 14px;
  color: var(--muted-text);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copyright {
  font-size: 14px;
  color: var(--muted-text);
}

.footer-legal {
  display: flex;
  gap: var(--space-6);
}

.footer-legal a {
  font-size: 14px;
  color: var(--muted-text);
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: white;
}

/* ========================================
   Breadcrumb
   ======================================== */

.breadcrumb {
  padding: var(--space-4) 0;
  background: var(--very-light-bg);
  border-bottom: 1px solid var(--border-light);
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 14px;
}

.breadcrumb-list a {
  color: var(--secondary-text);
}

.breadcrumb-list a:hover {
  color: var(--primary-violet);
}

.breadcrumb-list span {
  color: var(--muted-text);
}

.breadcrumb-current {
  color: var(--primary-text);
  font-weight: 500;
}

/* ========================================
   Page Hero
   ======================================== */

.page-hero {
  padding-top: 140px;
  padding-bottom: var(--space-12);
  background: var(--gradient-hero);
  text-align: center;
}

.page-hero-title {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.page-hero-description {
  font-size: 18px;
  color: var(--secondary-text);
  max-width: 600px;
  margin: 0 auto;
}

/* ========================================
   Service Page Specific Styles
   ======================================== */

.service-hero {
  padding-top: 140px;
  padding-bottom: var(--space-12);
  background: var(--gradient-hero);
}

.service-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.service-hero-content {
  max-width: 520px;
}

.service-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  background: white;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 500;
  color: var(--primary-violet);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-5);
}

.service-hero-title {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.service-hero-description {
  font-size: 17px;
  color: var(--secondary-text);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.service-hero-visual {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.service-icon-large {
  width: 100px;
  height: 100px;
  background: var(--gradient-soft);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  color: var(--primary-violet);
  font-size: 40px;
  font-weight: 700;
}

/* ========================================
   Pricing Tables
   ======================================== */

.pricing-section {
  background: var(--very-light-bg);
}

.pricing-tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
  flex-wrap: wrap;
}

.pricing-tab {
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 500;
  color: var(--secondary-text);
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.pricing-tab:hover {
  border-color: var(--primary-violet);
  color: var(--primary-violet);
}

.pricing-tab.active {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  box-shadow: var(--shadow-violet);
}

.pricing-content {
  display: none;
}

.pricing-content.active {
  display: block;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.pricing-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 2px solid var(--border-color);
  transition: all var(--transition-base);
  position: relative;
}

.pricing-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.pricing-card.featured {
  border-color: rgba(14, 165, 233, 0.45);
  box-shadow: 0 16px 34px rgba(14, 165, 233, 0.12), 0 10px 26px rgba(124, 58, 237, 0.1);
}

.pricing-card-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: white;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-card-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border-light);
  margin-bottom: var(--space-5);
}

.pricing-service-logo {
  width: 72px;
  height: 72px;
  border-radius: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96) 0%, rgba(243, 248, 255, 0.98) 100%);
  border: 1px solid rgba(124, 58, 237, 0.1);
  box-shadow: 0 10px 24px rgba(124, 58, 237, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.72);
  line-height: 1;
}

.pricing-service-logo svg {
  width: 44px;
  height: 44px;
  display: block;
}

.pricing-service-logo.fallback {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.14) 0%, rgba(14, 165, 233, 0.14) 100%);
  color: var(--primary-violet);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.pricing-service-logo.fallback.wide {
  width: 84px;
  font-size: 19px;
}

.pricing-service-logo.fallback.compact {
  width: 92px;
  font-size: 16px;
}

.pricing-card.featured .pricing-service-logo {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(240, 249, 255, 1) 100%);
  border-color: rgba(14, 165, 233, 0.22);
}

.pricing-card-quantity {
  font-size: 15px;
  font-weight: 600;
  color: var(--secondary-text);
  margin-bottom: var(--space-2);
}

.pricing-card-price {
  font-size: 38px;
  font-weight: 700;
  color: var(--primary-text);
}

.pricing-card-price span {
  font-size: 16px;
  font-weight: 400;
  color: var(--muted-text);
}

.pricing-card-features {
  margin-bottom: var(--space-6);
}

.pricing-card-feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  font-size: 14px;
  color: var(--secondary-text);
}

.pricing-card-feature svg {
  color: var(--primary-violet);
  flex-shrink: 0;
}

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

/* Age-specific pricing card styles */
.pricing-card.fresh {
  background: white;
}

.pricing-card.months-1-6 {
  background: linear-gradient(180deg, #F0FDFA 0%, white 100%);
  border-color: #99F6E4;
}

.pricing-card.months-7-11 {
  background: linear-gradient(180deg, #EFF6FF 0%, white 100%);
  border-color: #93C5FD;
}

.pricing-card.years-1-2 {
  background: linear-gradient(180deg, #FFF7ED 0%, white 100%);
  border-color: #FDBA74;
}

.pricing-card.years-3-5 {
  background: linear-gradient(180deg, #FFF1F2 0%, white 100%);
  border-color: #FDA4AF;
}

/* ========================================
   Use Cases Section
   ======================================== */

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.use-case-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.use-case-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
}

.use-case-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--primary-violet);
}

.use-case-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.use-case-text {
  font-size: 14px;
  color: var(--secondary-text);
  line-height: 1.6;
}

/* ========================================
   Related Services
   ======================================== */

.related-section {
  background: linear-gradient(180deg, #FAFBFF 0%, #F4F8FF 100%);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.related-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: all var(--transition-base);
}

.related-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-md);
}

.related-card-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  color: var(--primary-violet);
  font-size: 12px;
  font-weight: 600;
}

.related-card-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.related-card-text {
  font-size: 13px;
  color: var(--muted-text);
  margin-bottom: var(--space-3);
}

.related-card-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--primary-violet);
}

/* ========================================
   Order Modal
   ======================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

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

.modal {
  background: white;
  border-radius: var(--radius-xl);
  width: 90%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(20px);
  transition: all var(--transition-base);
}

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

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 1px solid var(--border-light);
}

.modal-title {
  font-size: 20px;
  font-weight: 600;
}

.modal-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--muted-text);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--very-light-bg);
  color: var(--primary-text);
}

.modal-body {
  padding: var(--space-6);
}

.modal-service-info {
  background: var(--very-light-bg);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
}

.modal-service-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--primary-violet);
  margin-bottom: var(--space-1);
}

.modal-service-name {
  font-size: 16px;
  font-weight: 600;
}

.modal-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.modal-option {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.modal-option:hover {
  border-color: var(--primary-violet);
  background: var(--very-light-bg);
}

.modal-option-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-violet);
}

.modal-option-content {
  flex: 1;
}

.modal-option-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.modal-option-text {
  font-size: 13px;
  color: var(--muted-text);
}

.modal-option-arrow {
  color: var(--muted-text);
}

.modal-divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-5) 0;
  color: var(--muted-text);
  font-size: 13px;
}

.modal-divider::before,
.modal-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

.modal-checkout-btn {
  width: 100%;
  padding: 16px;
  font-size: 16px;
}

/* ========================================
   Contact Page
   ======================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
}

.contact-info h3 {
  font-size: 28px;
  margin-bottom: var(--space-4);
}

.contact-info > p {
  font-size: 16px;
  margin-bottom: var(--space-8);
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-method {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5);
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.contact-method:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-md);
}

.contact-method-icon {
  width: 52px;
  height: 52px;
  background: var(--gradient-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-violet);
}

.contact-method-content {
  flex: 1;
}

.contact-method-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted-text);
  margin-bottom: var(--space-1);
}

.contact-method-value {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-text);
}

.contact-form-wrapper {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.contact-form-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: var(--space-6);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary-text);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 14px 16px;
  font-size: 15px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  font-family: inherit;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.12);
}

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

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 48px;
}

.form-submit {
  width: 100%;
}

/* ========================================
   Checkout Page
   ======================================== */

.checkout-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-10);
}

.checkout-form {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.checkout-section {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--border-light);
}

.checkout-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.checkout-section-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-5);
}

.checkout-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.checkout-summary {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  height: fit-content;
  position: sticky;
  top: 100px;
}

.checkout-summary-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-5);
}

.summary-item {
  display: flex;
  justify-content: space-between;
  padding: var(--space-3) 0;
  font-size: 14px;
  border-bottom: 1px solid var(--border-light);
}

.summary-item:last-of-type {
  border-bottom: none;
}

.summary-item-label {
  color: var(--secondary-text);
}

.summary-item-value {
  font-weight: 500;
}

.summary-total {
  display: flex;
  justify-content: space-between;
  padding: var(--space-4) 0;
  margin-top: var(--space-4);
  border-top: 2px solid var(--border-color);
  font-size: 18px;
  font-weight: 700;
}

.summary-note {
  font-size: 13px;
  color: var(--muted-text);
  margin-top: var(--space-5);
  padding: var(--space-4);
  background: var(--very-light-bg);
  border-radius: var(--radius-md);
  line-height: 1.6;
}

/* ========================================
   Floating Chat Widget
   ======================================== */

.floating-chat-widget {
  position: fixed;
  left: 24px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 1500;
}

.floating-chat-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 10px 16px 10px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.14);
  backdrop-filter: blur(14px);
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.floating-chat-button:hover {
  transform: translateX(4px);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.18);
}

.floating-chat-button:focus-visible {
  outline: 3px solid rgba(14, 165, 233, 0.28);
  outline-offset: 3px;
}

.floating-chat-icon {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.floating-chat-icon svg {
  width: 36px;
  height: 36px;
  display: block;
}

.floating-chat-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-text);
  line-height: 1;
}

.floating-chat-button.whatsapp .floating-chat-label {
  color: #128C7E;
}

.floating-chat-button.telegram .floating-chat-label {
  color: #0F78A8;
}

.checkout-trust {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding: var(--space-4);
  background: var(--very-light-bg);
  border-radius: var(--radius-md);
}

.checkout-trust-icon {
  color: var(--primary-violet);
  flex-shrink: 0;
}

.checkout-trust-text {
  font-size: 13px;
  color: var(--secondary-text);
  line-height: 1.5;
}

/* ========================================
   Blog Page
   ======================================== */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

.blog-card:hover {
  border-color: var(--primary-violet);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.blog-card-image {
  height: 180px;
  background: var(--gradient-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-violet);
  font-size: 48px;
}

.blog-card-content {
  padding: var(--space-5);
}

.blog-card-category {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--primary-violet);
  margin-bottom: var(--space-2);
}

.blog-card-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-2);
  line-height: 1.4;
}

.blog-card-excerpt {
  font-size: 14px;
  color: var(--secondary-text);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.blog-card-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--primary-violet);
}

/* ========================================
   About Page
   ======================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.about-content h3 {
  font-size: 32px;
  margin-bottom: var(--space-5);
}

.about-content p {
  font-size: 16px;
  margin-bottom: var(--space-5);
}

.about-values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.about-value {
  padding: var(--space-5);
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.about-value-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  color: var(--primary-violet);
}

.about-value-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.about-value-text {
  font-size: 13px;
  color: var(--secondary-text);
  line-height: 1.5;
}

.about-visual {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.stat-card {
  text-align: center;
  padding: var(--space-6);
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.stat-number {
  font-size: 42px;
  font-weight: 700;
  color: var(--primary-violet);
  margin-bottom: var(--space-1);
}

.stat-label {
  font-size: 14px;
  color: var(--secondary-text);
}

/* ========================================
   Policy Pages
   ======================================== */

.policy-content {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
}

.policy-content h2 {
  font-size: 24px;
  margin-bottom: var(--space-4);
  margin-top: var(--space-8);
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p {
  margin-bottom: var(--space-4);
}

.policy-content ul {
  list-style: disc;
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.policy-content li {
  margin-bottom: var(--space-2);
  color: var(--secondary-text);
}

/* ========================================
   Responsive Styles
   ======================================== */

@media (max-width: 1200px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .marketplace-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  h1 {
    font-size: 42px;
  }
  
  h2 {
    font-size: 30px;
  }
  
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-content {
    max-width: 100%;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-visual {
    display: none;
  }
  
  .service-hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .service-hero-content {
    max-width: 100%;
  }
  
  .age-tiers {
    grid-template-columns: repeat(3, 1fr);
  }

  .marketplace-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services-showcase {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .advantages-grid,
  .use-cases-grid,
  .platforms-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .order-flow {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .order-flow::before {
    display: none;
  }
  
  .quantity-grid,
  .contact-routes,
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .why-grid,
  .about-grid,
  .contact-grid,
  .checkout-grid {
    grid-template-columns: 1fr;
  }
  
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .checkout-summary {
    position: static;
  }
  
  .nav-desktop {
    display: none;
  }

  .mobile-nav {
    display: block;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  }

  .mobile-nav.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 36px;
  }
  
  .hero-title {
    font-size: 36px;
  }
  
  .page-hero-title,
  .service-hero-title {
    font-size: 32px;
  }
  
  .section-title {
    font-size: 28px;
  }
  
  .categories-grid,
  .marketplace-grid,
  .age-tiers,
  .advantages-grid,
  .use-cases-grid,
  .platforms-grid,
  .quantity-grid,
  .contact-routes,
  .related-grid,
  .blog-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .services-showcase {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .order-flow {
    grid-template-columns: 1fr;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-tabs {
    flex-direction: column;
    align-items: center;
  }
  
  .pricing-tab {
    width: 100%;
    max-width: 280px;
    text-align: center;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
  
  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .about-values {
    grid-template-columns: 1fr;
  }
  
  .checkout-form-row {
    grid-template-columns: 1fr;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
  
  .section {
    padding: var(--space-12) 0;
  }

  .floating-chat-widget {
    left: 16px;
    bottom: 16px;
  }

  .floating-chat-button {
    width: 56px;
    min-width: 56px;
    height: 56px;
    min-height: 56px;
    padding: 10px;
    justify-content: center;
  }

  .floating-chat-button:hover {
    transform: translateY(-2px);
  }

  .floating-chat-label {
    display: none;
  }
  
  .policy-content {
    padding: var(--space-6);
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 30px;
  }
  
  .hero-title {
    font-size: 30px;
  }
  
  .container {
    padding: 0 var(--space-4);
  }
  
  .modal {
    width: 95%;
  }
  
  .modal-header,
  .modal-body {
    padding: var(--space-4);
  }

  .mobile-nav {
    padding: var(--space-4);
  }

  .mobile-nav-link,
  .mobile-services-header {
    padding: 14px 0;
  }
  
  .services-showcase {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   Utility Classes
   ======================================== */

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

.mt-4 {
  margin-top: var(--space-4);
}

.mt-6 {
  margin-top: var(--space-6);
}

.mt-8 {
  margin-top: var(--space-8);
}

.mb-4 {
  margin-bottom: var(--space-4);
}

.mb-6 {
  margin-bottom: var(--space-6);
}

.mb-8 {
  margin-bottom: var(--space-8);
}

.hidden {
  display: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}