/* ============================================
   造梦CPS开店宝系统 - 介绍页样式
   ============================================ */

/* --- CSS Variables --- */
:root {
  --primary: #6C3CE1;
  --primary-light: #8B5CF6;
  --primary-dark: #5228CC;
  --accent: #F59E0B;
  --accent-light: #FBBF24;
  --gradient-primary: linear-gradient(135deg, #6C3CE1 0%, #8B5CF6 50%, #A78BFA 100%);
  --gradient-hero: linear-gradient(135deg, #1a0533 0%, #2d1155 30%, #6C3CE1 70%, #8B5CF6 100%);
  --gradient-card: linear-gradient(135deg, rgba(108,60,225,0.08) 0%, rgba(139,92,246,0.04) 100%);
  --gradient-gold: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
  --text-primary: #1E1B4B;
  --text-secondary: #4C4876;
  --text-muted: #8B85A6;
  --bg-light: #F8F7FC;
  --bg-white: #FFFFFF;
  --border-light: #E8E4F0;
  --shadow-sm: 0 2px 8px rgba(108, 60, 225, 0.08);
  --shadow-md: 0 8px 30px rgba(108, 60, 225, 0.12);
  --shadow-lg: 0 20px 60px rgba(108, 60, 225, 0.18);
  --shadow-glow: 0 0 40px rgba(108, 60, 225, 0.3);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

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

/* --- Section Shared --- */
.section {
  padding: 100px 0;
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  background: rgba(108, 60, 225, 0.08);
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.section-label svg {
  width: 16px;
  height: 16px;
}

.section-title {
  font-size: 42px;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

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

.section-desc {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.8;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .section-desc {
  margin: 0 auto;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(139,92,246,0.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 8s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245,158,11,0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

/* Floating particles */
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: particleFloat linear infinite;
}

@keyframes particleFloat {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  color: #fff;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 28px;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: #22C55E;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

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

.hero-title {
  font-size: 56px;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #FBBF24 0%, #F59E0B 50%, #FCD34D 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 20px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 40px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  background: var(--gradient-gold);
  color: #1a0533;
  font-size: 17px;
  font-weight: 700;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245, 158, 11, 0.5);
}

.btn-primary svg {
  width: 20px;
  height: 20px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  color: #fff;
  font-size: 17px;
  font-weight: 600;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.btn-secondary svg {
  width: 20px;
  height: 20px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.hero-stat-value {
  font-size: 32px;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

.hero-stat-value .unit {
  font-size: 18px;
  font-weight: 600;
  color: var(--accent-light);
}

.hero-stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 4px;
}

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

.hero-phone {
  position: relative;
  width: 320px;
  z-index: 3;
  filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.4));
  animation: phoneFloat 6s ease-in-out infinite;
}

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

.hero-phone img {
  width: 100%;
  border-radius: 32px;
}

.hero-phone-frame {
  position: relative;
  background: #1a0533;
  border-radius: 36px;
  padding: 12px;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.1), 0 30px 80px rgba(0, 0, 0, 0.5);
}

.hero-phone-screen {
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 9/19.5;
  background: linear-gradient(180deg, #6C3CE1 0%, #8B5CF6 40%, #F8F7FC 40%);
  position: relative;
}

.hero-phone-screen .screen-header {
  padding: 40px 20px 20px;
  color: #fff;
  text-align: center;
}

.hero-phone-screen .screen-header h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
}

.hero-phone-screen .screen-header p {
  font-size: 12px;
  opacity: 0.8;
}

.hero-phone-screen .screen-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 16px;
  background: var(--bg-light);
  border-radius: 20px 20px 0 0;
  position: absolute;
  top: 40%;
  left: 0;
  right: 0;
  bottom: 0;
}

.screen-grid-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.screen-grid-item .icon-circle {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.screen-grid-item span {
  font-size: 10px;
  color: var(--text-secondary);
  font-weight: 500;
}

.icon-orange { background: linear-gradient(135deg, #FFF7ED, #FED7AA); }
.icon-purple { background: linear-gradient(135deg, #F3E8FF, #DDD6FE); }
.icon-green { background: linear-gradient(135deg, #ECFDF5, #A7F3D0); }
.icon-blue { background: linear-gradient(135deg, #EFF6FF, #BFDBFE); }
.icon-pink { background: linear-gradient(135deg, #FDF2F8, #FBCFE8); }
.icon-yellow { background: linear-gradient(135deg, #FEFCE8, #FDE68A); }
.icon-red { background: linear-gradient(135deg, #FEF2F2, #FECACA); }
.icon-teal { background: linear-gradient(135deg, #F0FDFA, #99F6E4); }

.hero-floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  color: #fff;
  z-index: 2;
  animation: cardFloat 5s ease-in-out infinite;
}

.hero-floating-card.card-1 {
  top: 10%;
  right: -10%;
  animation-delay: 0s;
}

.hero-floating-card.card-2 {
  bottom: 15%;
  left: -15%;
  animation-delay: 2.5s;
}

@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.floating-card-icon {
  font-size: 28px;
  margin-bottom: 6px;
}

.floating-card-text {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

.floating-card-sub {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   PLATFORM SECTION - 多端支持
   ============================================ */
.platform-section {
  background: var(--bg-light);
}

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

.platform-visual {
  position: relative;
}

.platform-devices {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.platform-devices img {
  width: 100%;
  display: block;
  border-radius: var(--radius-lg);
}

.platform-info {
  padding: 20px 0;
}

.platform-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 32px;
}

.platform-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}

.platform-item:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
  transform: translateX(8px);
}

.platform-item-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.platform-item-icon.mini {
  background: linear-gradient(135deg, #22C55E, #16A34A);
  color: #fff;
}

.platform-item-icon.h5 {
  background: var(--gradient-primary);
  color: #fff;
}

.platform-item-icon.app {
  background: linear-gradient(135deg, #3B82F6, #2563EB);
  color: #fff;
}

.platform-item h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-primary);
}

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

/* ============================================
   FEATURES SECTION - 核心功能
   ============================================ */
.features-section {
  background: var(--bg-white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.feature-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

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

.feature-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin: 0 auto 20px;
  background: var(--gradient-card);
  transition: var(--transition);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
}

.feature-card h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}

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

.feature-card .feature-discount {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 14px;
  background: rgba(245, 158, 11, 0.1);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  border-radius: 100px;
}

/* ============================================
   CPS RESOURCE SECTION - CPS资源聚合
   ============================================ */
.cps-section {
  background: var(--gradient-hero);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cps-section::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 60%);
  border-radius: 50%;
}

.cps-section .section-label {
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.9);
}

.cps-section .section-title {
  color: #fff;
}

.cps-section .section-title .highlight {
  background: linear-gradient(135deg, #FBBF24, #F59E0B);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cps-section .section-desc {
  color: rgba(255, 255, 255, 0.65);
}

.cps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 2;
}

.cps-card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: var(--transition);
}

.cps-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-4px);
}

.cps-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.cps-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  background: rgba(255, 255, 255, 0.1);
}

.cps-card-header h4 {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.cps-card p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 16px;
}

.cps-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cps-tag {
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.cps-tag.gold {
  background: rgba(245, 158, 11, 0.15);
  color: #FBBF24;
}

/* ============================================
   HOW IT WORKS - 运作模式
   ============================================ */
.how-section {
  background: var(--bg-light);
}

.how-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.how-visual {
  position: relative;
}

.how-visual img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.how-steps {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.how-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.how-step-num {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}

.how-step-content h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.how-step-content p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================
   ADVANTAGES SECTION - 核心优势
   ============================================ */
.advantages-section {
  background: var(--bg-white);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.advantage-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
}

.advantage-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
  transform: translateY(-4px);
}

.advantage-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 24px;
  background: var(--gradient-card);
}

.advantage-card h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.advantage-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.advantage-card .advantage-list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.advantage-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.advantage-list li .check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #22C55E;
  font-size: 12px;
  flex-shrink: 0;
}

/* ============================================
   SHOWCASE / SCREENSHOT SECTION
   ============================================ */
.showcase-section {
  background: var(--bg-light);
  overflow: hidden;
}

.showcase-scroll {
  display: flex;
  gap: 24px;
  padding: 20px 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.showcase-scroll::-webkit-scrollbar {
  display: none;
}

.showcase-item {
  flex-shrink: 0;
  width: 280px;
  scroll-snap-align: center;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  background: #fff;
}

.showcase-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.showcase-item img {
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
  display: block;
}

.showcase-item .showcase-label {
  padding: 14px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
}

/* ============================================
   PRICING / COMMISSION SECTION - 佣金体系
   ============================================ */
.commission-section {
  background: var(--bg-white);
}

.commission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  align-items: center;
}

.commission-chart {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--border-light);
}

.commission-bar-group {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.commission-bar-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.commission-bar-label {
  width: 100px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: right;
  flex-shrink: 0;
}

.commission-bar-track {
  flex: 1;
  height: 32px;
  background: rgba(108, 60, 225, 0.06);
  border-radius: 100px;
  overflow: hidden;
  position: relative;
}

.commission-bar-fill {
  height: 100%;
  border-radius: 100px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 14px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  min-width: 60px;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0;
}

.commission-bar-fill.animated {
  /* width set by JS */
}

.commission-bar-fill.gold {
  background: var(--gradient-gold);
  color: #1a0533;
}

.commission-info {
  padding: 20px 0;
}

.commission-info h3 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.commission-info h3 .highlight {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.commission-info p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
}

.commission-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.commission-highlight-item {
  background: var(--bg-light);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--border-light);
  transition: var(--transition);
}

.commission-highlight-item:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-sm);
}

.commission-highlight-item .value {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
}

.commission-highlight-item .label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: var(--gradient-hero);
  color: #fff;
  text-align: center;
  padding: 100px 0 120px;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 60%);
  border-radius: 50%;
}

.cta-section .container {
  position: relative;
  z-index: 2;
}

.cta-title {
  font-size: 48px;
  font-weight: 900;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.cta-desc {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.7);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.cta-features {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.cta-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

.cta-feature .check-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #22C55E;
  font-size: 11px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-desc {
    margin: 0 auto 40px;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    display: none;
  }

  .hero-title {
    font-size: 44px;
  }

  .section-title {
    font-size: 36px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .platform-grid,
  .how-layout,
  .commission-grid {
    grid-template-columns: 1fr;
  }

  .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .platform-visual {
    order: -1;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 64px 0;
  }

  .hero {
    padding: 100px 0 64px;
    min-height: auto;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-desc {
    font-size: 17px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    align-items: center;
  }

  .section-title {
    font-size: 30px;
  }

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

  .cps-grid {
    grid-template-columns: 1fr;
  }

  .advantages-grid {
    grid-template-columns: 1fr;
  }

  .commission-highlights {
    grid-template-columns: 1fr;
  }

  .cta-title {
    font-size: 32px;
  }

  .cta-desc {
    font-size: 17px;
  }
}

/* ============================================
   ANIMATION CLASSES (JS-triggered)
   ============================================ */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}