/* Base Theme Styles */
:root {
  --primary-color: #ff6b35;
  --secondary-color: #1a1a2e;
  --accent-color: #0f4c75;
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --text-muted: #999999;
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #2a2a2a;
  --border-color: #333333;
  --shadow-dark: 0 4px 20px rgba(0, 0, 0, 0.5);
  --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.3);
  --gradient-primary: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  --gradient-secondary: linear-gradient(135deg, #0f4c75 0%, #1a1a2e 100%);
}

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

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Prompt', sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: #ff8c5a;
}

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

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: 'Prompt', sans-serif;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 16px;
  text-align: center;
  justify-content: center;
  min-width: 160px;
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-dark);
  color: var(--text-primary);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--text-primary);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  padding: 80px 0;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(15, 76, 117, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: 600px;
}

.hero-text {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-title {
  font-size: 48px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
  background: var(--gradient-primary);
  background-clip: text;
}

.hero-subtitle {
  font-size: 20px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 20px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.feature-item:hover {
  background: var(--bg-tertiary);
  transform: translateY(-2px);
}

.feature-item i {
  font-size: 20px;
  color: var(--primary-color);
  flex-shrink: 0;
}

.feature-item span {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 14px;
}

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

.hero-img {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 16px;
  box-shadow: var(--shadow-dark);
  transition: transform 0.3s ease;
}

.hero-img:hover {
  transform: scale(1.02);
}

.hero-overlay-stats {
  position: absolute;
  top: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stat-item {
  background: rgba(0, 0, 0, 0.8);
  padding: 12px 16px;
  border-radius: 12px;
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-number {
  display: block;
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  font-family: 'Prompt', sans-serif;
}

.stat-label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content {
    gap: 40px;
  }
  
  .hero-title {
    font-size: 40px;
  }
  
  .hero-subtitle {
    font-size: 18px;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 60px 0;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-title {
    font-size: 32px;
  }
  
  .hero-subtitle {
    font-size: 16px;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .btn {
    min-width: 140px;
    padding: 10px 20px;
    font-size: 14px;
  }
  
  .hero-features {
    grid-template-columns: 1fr;
  }
  
  .feature-item {
    justify-content: center;
  }
  
  .hero-overlay-stats {
    top: 10px;
    right: 10px;
  }
  
  .stat-number {
    font-size: 20px;
  }
}

@media (max-width: 480px) {
  .hero-container {
    padding: 0 15px;
  }
  
  .hero-title {
    font-size: 28px;
  }
  
  .hero-subtitle {
    font-size: 14px;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 100%;
    max-width: 280px;
  }
  
  .feature-item {
    padding: 12px;
  }
  
  .feature-item span {
    font-size: 13px;
  }
  
  .hero-overlay-stats {
    position: static;
    margin-top: 20px;
    flex-direction: row;
    justify-content: center;
  }
}

/* Header Styles */
.header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-light);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.header-logo {
  flex-shrink: 0;
}

.logo-link {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: all 0.3s ease;
}

.logo-link:hover {
  transform: scale(1.05);
}

.logo-text {
  font-family: 'Prompt', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1;
}

.logo-tagline {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 400;
  margin-top: -2px;
}

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

.nav-list {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-family: 'Prompt', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 6px;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
  background: rgba(255, 107, 53, 0.1);
}

.nav-link:hover::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--primary-color);
}

.btn-cta {
  background: var(--gradient-primary);
  color: var(--text-primary);
  font-family: 'Prompt', sans-serif;
  font-weight: 700;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 25px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-light);
  border: none;
  cursor: pointer;
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-dark);
  color: var(--text-primary);
}

.btn-cta i {
  font-size: 14px;
}

.desktop-only {
  display: inline-flex;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
  background: rgba(255, 107, 53, 0.1);
}

.hamburger-line {
  width: 24px;
  height: 3px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.mobile-menu-content {
  position: absolute;
  right: 0;
  top: 0;
  width: 300px;
  height: 100vh;
  background: var(--bg-secondary);
  padding: 20px;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}

.mobile-menu-overlay.active .mobile-menu-content {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.mobile-logo {
  font-family: 'Prompt', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
}

.mobile-menu-close {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 20px;
  padding: 8px;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.mobile-menu-close:hover {
  background: rgba(255, 107, 53, 0.1);
  color: var(--primary-color);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Prompt', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 12px 16px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.mobile-nav-link:hover {
  color: var(--primary-color);
  background: rgba(255, 107, 53, 0.1);
}

.mobile-nav-link i {
  font-size: 18px;
  width: 20px;
  text-align: center;
}

.mobile-cta {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.btn-mobile-full {
  width: 100%;
  justify-content: center;
  padding: 14px 20px;
  font-size: 16px;
}

/* Add padding to body to account for fixed header */
body {
  padding-top: 70px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-nav {
    display: none;
  }
  
  .desktop-only {
    display: none !important;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .mobile-menu-content {
    width: 280px;
  }
}

@media (max-width: 480px) {
  .header-container {
    padding: 0 15px;
  }
  
  .header-content {
    height: 60px;
  }
  
  .logo-text {
    font-size: 24px;
  }
  
  .logo-tagline {
    font-size: 11px;
  }
  
  .mobile-menu-content {
    width: 100%;
  }
  
  body {
    padding-top: 60px;
  }
}

/* About Section */
.about-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.about-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23333" stroke-width="0.5" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.1;
  pointer-events: none;
}

.about-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.about-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}

.about-text {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.about-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  line-height: 1.4;
}

.about-description {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-description p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  text-align: justify;
}

.about-description strong {
  color: var(--primary-color);
  font-weight: 700;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.feature-card {
  background: var(--bg-tertiary);
  padding: 24px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-5px);
  background: var(--bg-secondary);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-light);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: all 0.3s ease;
}

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

.feature-icon i {
  font-size: 24px;
  color: var(--text-primary);
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.about-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-img {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 16px;
  box-shadow: var(--shadow-dark);
  transition: all 0.3s ease;
}

.about-img:hover {
  transform: scale(1.02) rotate(1deg);
}

.about-stats {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 16px;
}

.stat-box {
  background: rgba(0, 0, 0, 0.9);
  padding: 16px 20px;
  border-radius: 12px;
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  min-width: 100px;
}

.stat-value {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--primary-color);
  font-family: 'Prompt', sans-serif;
  line-height: 1;
}

.stat-unit {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin: 4px 0;
}

.stat-desc {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  line-height: 1.2;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .about-content {
    gap: 40px;
  }
  
  .about-title {
    font-size: 32px;
  }
  
  .about-features {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .about-section {
    padding: 80px 0;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .about-title {
    font-size: 28px;
  }
  
  .about-description p {
    font-size: 15px;
    text-align: left;
  }
  
  .about-features {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 30px;
  }
  
  .feature-card {
    padding: 20px;
  }
  
  .about-stats {
    position: static;
    transform: none;
    margin-top: 20px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .about-container {
    padding: 0 15px;
  }
  
  .about-title {
    font-size: 24px;
  }
  
  .about-description p {
    font-size: 14px;
  }
  
  .feature-card {
    padding: 16px;
  }
  
  .feature-icon {
    width: 50px;
    height: 50px;
  }
  
  .feature-icon i {
    font-size: 20px;
  }
  
  .feature-card h3 {
    font-size: 16px;
  }
  
  .feature-card p {
    font-size: 13px;
  }
  
  .about-stats {
    flex-direction: row;
    gap: 12px;
  }
  
  .stat-box {
    padding: 12px 16px;
    min-width: 80px;
  }
  
  .stat-value {
    font-size: 24px;
  }
}

/* Website Section */
.website-section {
  padding: 100px 0;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.website-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 30%, rgba(255, 107, 53, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 20% 70%, rgba(15, 76, 117, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.website-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.website-content {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.website-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.website-img {
  width: 100%;
  max-width: 450px;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-dark);
  transition: all 0.3s ease;
  border: 2px solid var(--border-color);
}

.website-img:hover {
  transform: scale(1.02) rotate(-1deg);
  box-shadow: 0 8px 30px rgba(255, 107, 53, 0.3);
}

.website-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  background: var(--gradient-primary);
  padding: 8px 16px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 12px;
  color: var(--text-primary);
  box-shadow: var(--shadow-light);
}

.website-badge i {
  font-size: 14px;
}

.website-text {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.website-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 20px;
}

.website-description {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.website-description p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  text-align: justify;
}

.website-description strong {
  color: var(--primary-color);
  font-weight: 700;
}

.website-description a {
  color: var(--primary-color);
  text-decoration: underline;
  font-weight: 600;
  transition: all 0.3s ease;
}

.website-description a:hover {
  color: #ff8c5a;
  text-decoration: none;
}

.website-features {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.feature-item-web {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-tertiary);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.feature-item-web:hover {
  transform: translateY(-3px);
  background: var(--bg-primary);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-light);
}

.feature-item-web i {
  font-size: 20px;
  color: var(--primary-color);
  flex-shrink: 0;
  margin-top: 4px;
}

.feature-content h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.3;
}

.feature-content p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.website-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-large {
  padding: 14px 28px;
  font-size: 16px;
  min-width: 180px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .website-content {
    gap: 40px;
  }
  
  .website-title {
    font-size: 32px;
  }
  
  .feature-list {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .website-section {
    padding: 80px 0;
  }
  
  .website-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .website-title {
    font-size: 28px;
  }
  
  .website-description p {
    font-size: 15px;
    text-align: left;
  }
  
  .feature-list {
    grid-template-columns: 1fr;
  }
  
  .feature-item-web {
    padding: 16px;
    text-align: left;
  }
  
  .website-cta {
    justify-content: center;
  }
  
  .btn-large {
    min-width: 160px;
    padding: 12px 24px;
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .website-container {
    padding: 0 15px;
  }
  
  .website-title {
    font-size: 24px;
  }
  
  .website-description p {
    font-size: 14px;
  }
  
  .feature-item-web {
    padding: 14px;
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
  
  .feature-content h3 {
    font-size: 15px;
  }
  
  .feature-content p {
    font-size: 13px;
  }
  
  .website-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .btn-large {
    width: 100%;
    max-width: 280px;
    padding: 12px 20px;
    font-size: 14px;
  }
  
  .website-badge {
    top: 15px;
    left: 15px;
    padding: 6px 12px;
    font-size: 11px;
  }
}

/* Registration Section */
.registration-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.registration-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 20%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(15, 76, 117, 0.1) 0%, transparent 50%),
    linear-gradient(45deg, transparent 48%, rgba(255, 107, 53, 0.03) 50%, transparent 52%);
  pointer-events: none;
}

.registration-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.registration-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: flex-start;
}

.registration-text {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.registration-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 20px;
}

.registration-description {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.registration-description p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  text-align: justify;
}

.registration-description strong {
  color: var(--primary-color);
  font-weight: 700;
}

.registration-description a {
  color: var(--primary-color);
  text-decoration: underline;
  font-weight: 600;
  transition: all 0.3s ease;
}

.registration-description a:hover {
  color: #ff8c5a;
  text-decoration: none;
}

.registration-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-tertiary);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.benefit-item:hover {
  transform: translateY(-3px);
  background: var(--bg-secondary);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-light);
}

.benefit-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.benefit-item:hover .benefit-icon {
  transform: scale(1.1) rotate(5deg);
}

.benefit-icon i {
  font-size: 20px;
  color: var(--text-primary);
}

.benefit-content h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.3;
}

.benefit-content p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.registration-steps {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.steps-img {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 16px;
  box-shadow: var(--shadow-dark);
  margin: 0 auto;
  transition: all 0.3s ease;
}

.steps-img:hover {
  transform: scale(1.02);
}

.steps-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.step-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px;
  background: var(--bg-tertiary);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.step-item:hover {
  background: var(--bg-secondary);
  border-color: var(--primary-color);
  transform: translateX(5px);
}

.step-number {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  color: var(--text-primary);
  font-family: 'Prompt', sans-serif;
  flex-shrink: 0;
}

.step-content h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.3;
}

.step-content p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.registration-note {
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 12px;
  padding: 20px;
  margin-top: 20px;
}

.note-content {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.note-content i {
  font-size: 20px;
  color: var(--primary-color);
  flex-shrink: 0;
  margin-top: 2px;
}

.note-text p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

.note-text strong {
  color: var(--primary-color);
}

.registration-cta {
  text-align: center;
  margin-top: 30px;
}

.btn-xl {
  padding: 16px 32px;
  font-size: 18px;
  min-width: 220px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .registration-content {
    gap: 40px;
  }
  
  .registration-title {
    font-size: 32px;
  }
  
  .registration-benefits {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .registration-section {
    padding: 80px 0;
  }
  
  .registration-content {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .registration-title {
    font-size: 28px;
    text-align: center;
  }
  
  .registration-description p {
    font-size: 15px;
    text-align: left;
  }
  
  .registration-benefits {
    grid-template-columns: 1fr;
  }
  
  .benefit-item {
    padding: 16px;
  }
  
  .btn-xl {
    min-width: 200px;
    padding: 14px 28px;
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .registration-container {
    padding: 0 15px;
  }
  
  .registration-title {
    font-size: 24px;
  }
  
  .registration-description p {
    font-size: 14px;
  }
  
  .benefit-item {
    padding: 14px;
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
  
  .benefit-icon {
    width: 45px;
    height: 45px;
  }
  
  .benefit-icon i {
    font-size: 18px;
  }
  
  .benefit-content h3 {
    font-size: 15px;
  }
  
  .benefit-content p {
    font-size: 13px;
  }
  
  .step-item {
    padding: 14px;
  }
  
  .step-number {
    width: 35px;
    height: 35px;
    font-size: 14px;
  }
  
  .step-content h4 {
    font-size: 15px;
  }
  
  .step-content p {
    font-size: 13px;
  }
  
  .registration-note {
    padding: 16px;
  }
  
  .note-content {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
  
  .note-text p {
    font-size: 13px;
  }
  
  .btn-xl {
    width: 100%;
    max-width: 280px;
    padding: 12px 24px;
    font-size: 15px;
  }
}

/* Comparison Section */
.comparison-section {
  padding: 100px 0;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.comparison-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 60% 30%, rgba(15, 76, 117, 0.08) 0%, transparent 60%),
    radial-gradient(circle at 40% 70%, rgba(255, 107, 53, 0.08) 0%, transparent 60%),
    repeating-linear-gradient(45deg, transparent, transparent 50px, rgba(255, 255, 255, 0.01) 50px, rgba(255, 255, 255, 0.01) 100px);
  pointer-events: none;
}

.comparison-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.comparison-content {
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.comparison-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.comparison-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 16px;
}

.comparison-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0;
}

.comparison-main {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: flex-start;
}

.comparison-text {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.comparison-description {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.comparison-description p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  text-align: justify;
}

.comparison-description strong {
  color: var(--primary-color);
  font-weight: 700;
}

.comparison-advantages {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.advantage-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.advantage-item:hover {
  transform: translateY(-3px);
  background: var(--bg-tertiary);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-light);
}

.advantage-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.advantage-item:hover .advantage-icon {
  background: var(--gradient-primary);
  transform: scale(1.1);
}

.advantage-icon i {
  font-size: 20px;
  color: var(--text-primary);
}

.advantage-content h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  line-height: 1.3;
}

.advantage-content p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

.comparison-stats {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
}

.comparison-img {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 16px;
  box-shadow: var(--shadow-dark);
  transition: all 0.3s ease;
}

.comparison-img:hover {
  transform: scale(1.02) rotate(-1deg);
}

.stats-table {
  width: 100%;
  background: var(--bg-secondary);
  border-radius: 16px;
  padding: 24px;
  border: 1px solid var(--border-color);
}

.stats-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary-color);
}

.stats-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stats-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.stats-item:hover {
  background: var(--bg-primary);
  border-color: var(--primary-color);
}

.stats-item.special {
  background: rgba(255, 107, 53, 0.1);
  border-color: var(--primary-color);
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.stats-label {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 600;
}

.stats-value {
  font-size: 16px;
  color: var(--primary-color);
  font-weight: 700;
  font-family: 'Prompt', sans-serif;
}

.stats-desc {
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
}

.comparison-cta {
  width: 100%;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .comparison-main {
    gap: 40px;
  }
  
  .comparison-title {
    font-size: 32px;
  }
  
  .comparison-subtitle {
    font-size: 16px;
  }
}

@media (max-width: 768px) {
  .comparison-section {
    padding: 80px 0;
  }
  
  .comparison-content {
    gap: 40px;
  }
  
  .comparison-main {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .comparison-title {
    font-size: 28px;
  }
  
  .comparison-subtitle {
    font-size: 15px;
  }
  
  .comparison-description p {
    font-size: 15px;
    text-align: left;
  }
  
  .advantage-item {
    padding: 16px;
  }
  
  .advantage-content h3 {
    font-size: 16px;
  }
  
  .stats-table {
    padding: 20px;
  }
  
  .stats-title {
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  .comparison-container {
    padding: 0 15px;
  }
  
  .comparison-title {
    font-size: 24px;
  }
  
  .comparison-subtitle {
    font-size: 14px;
  }
  
  .comparison-description p {
    font-size: 14px;
  }
  
  .advantage-item {
    padding: 14px;
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
  
  .advantage-icon {
    width: 45px;
    height: 45px;
  }
  
  .advantage-icon i {
    font-size: 18px;
  }
  
  .advantage-content h3 {
    font-size: 15px;
  }
  
  .advantage-content p {
    font-size: 13px;
  }
  
  .stats-table {
    padding: 16px;
  }
  
  .stats-title {
    font-size: 16px;
  }
  
  .stats-item {
    padding: 10px 12px;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  
  .stats-label {
    font-size: 13px;
  }
  
  .stats-value {
    font-size: 15px;
  }
  
  .stats-desc {
    font-size: 11px;
  }
  
  .btn-large {
    width: 100%;
    max-width: 280px;
  }
}

/* Guide Section */
.guide-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.guide-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 80%, rgba(255, 107, 53, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 70% 20%, rgba(15, 76, 117, 0.06) 0%, transparent 50%),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><defs><pattern id="hexagon" width="60" height="60" patternUnits="userSpaceOnUse"><polygon points="30,5 50,20 50,40 30,55 10,40 10,20" fill="none" stroke="%23333" stroke-width="0.5" opacity="0.2"/></pattern></defs><rect width="100" height="100" fill="url(%23hexagon)"/></svg>');
  opacity: 0.3;
  pointer-events: none;
}

.guide-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.guide-content {
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.guide-header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.guide-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 16px;
}

.guide-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0;
}

.guide-main {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 60px;
  align-items: flex-start;
}

.guide-text {
  display: flex;
  flex-direction: column;
}

.guide-description {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.guide-description p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  text-align: justify;
}

.guide-description strong {
  color: var(--primary-color);
  font-weight: 700;
}

.guide-description a {
  color: var(--primary-color);
  text-decoration: underline;
  font-weight: 600;
  transition: all 0.3s ease;
}

.guide-description a:hover {
  color: #ff8c5a;
  text-decoration: none;
}

.guide-checklist {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
}

.guide-img {
  width: 100%;
  max-width: 350px;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-dark);
  transition: all 0.3s ease;
}

.guide-img:hover {
  transform: scale(1.02) rotate(1deg);
}

.checklist-card {
  width: 100%;
  background: var(--bg-tertiary);
  border-radius: 16px;
  padding: 24px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-light);
}

.checklist-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary-color);
}

.checklist-title i {
  color: var(--primary-color);
  font-size: 22px;
}

.checklist-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.checklist-item:hover {
  background: var(--bg-primary);
  border-color: var(--primary-color);
  transform: translateX(5px);
}

.check-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.check-icon i {
  font-size: 18px;
  color: #28a745;
}

.check-content h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
  line-height: 1.3;
}

.check-content p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

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

.btn-full {
  width: 100%;
  padding: 14px 24px;
  font-size: 16px;
  justify-content: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .guide-main {
    gap: 40px;
  }
  
  .guide-title {
    font-size: 32px;
  }
  
  .guide-subtitle {
    font-size: 16px;
  }
  
  .checklist-card {
    padding: 20px;
  }
}

@media (max-width: 768px) {
  .guide-section {
    padding: 80px 0;
  }
  
  .guide-content {
    gap: 40px;
  }
  
  .guide-main {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .guide-title {
    font-size: 28px;
  }
  
  .guide-subtitle {
    font-size: 15px;
  }
  
  .guide-description p {
    font-size: 15px;
    text-align: left;
  }
  
  .checklist-title {
    font-size: 18px;
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
  
  .checklist-item {
    padding: 14px;
  }
  
  .check-content h4 {
    font-size: 15px;
  }
  
  .check-content p {
    font-size: 13px;
  }
}

@media (max-width: 480px) {
  .guide-container {
    padding: 0 15px;
  }
  
  .guide-title {
    font-size: 24px;
  }
  
  .guide-subtitle {
    font-size: 14px;
  }
  
  .guide-description p {
    font-size: 14px;
  }
  
  .checklist-card {
    padding: 16px;
  }
  
  .checklist-title {
    font-size: 16px;
    margin-bottom: 16px;
  }
  
  .checklist-item {
    padding: 12px;
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
  
  .check-icon {
    margin-top: 0;
  }
  
  .check-content h4 {
    font-size: 14px;
  }
  
  .check-content p {
    font-size: 12px;
  }
  
  .btn-full {
    padding: 12px 20px;
    font-size: 15px;
  }
}

/* Footer Styles */
.footer {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-top: 1px solid var(--border-color);
  position: relative;
  margin-top: 80px;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 40 40"><defs><pattern id="footerGrid" width="40" height="40" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="%23333" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23footerGrid)"/></svg>');
  opacity: 0.1;
  pointer-events: none;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  padding: 60px 0 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-logo-text {
  font-family: 'Prompt', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1;
}

.footer-tagline {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 400;
}

.footer-description {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.contact-item i {
  width: 16px;
  color: var(--primary-color);
  font-size: 14px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

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

.footer-title {
  font-family: 'Prompt', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 8px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary-color);
}

.footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  padding: 6px 0;
  transition: all 0.3s ease;
}

.footer-link:hover {
  color: var(--primary-color);
  transform: translateX(5px);
}

.footer-link i {
  width: 14px;
  font-size: 12px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.social-link i {
  font-size: 16px;
}

.footer-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 16px;
  font-size: 12px;
  color: var(--text-secondary);
}

.feature-badge i {
  color: var(--primary-color);
  font-size: 12px;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 20px 0;
}

.footer-bottom-content {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
}

.footer-copyright {
  text-align: left;
}

.footer-copyright p {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
}

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

.disclaimer-text {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
  justify-content: center;
}

.disclaimer-text i {
  color: #ffc107;
  font-size: 12px;
}

.footer-payment {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-end;
}

.payment-label {
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
}

.payment-methods {
  display: flex;
  gap: 8px;
}

.payment-icon {
  width: 30px;
  height: 30px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.payment-icon:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-primary);
}

.payment-icon i {
  font-size: 12px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .footer-content {
    gap: 40px;
    padding: 50px 0 30px;
  }
  
  .footer-links {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
  
  .footer-bottom-content {
    grid-template-columns: 1fr;
    gap: 16px;
    text-align: center;
  }
  
  .footer-copyright {
    text-align: center;
  }
  
  .footer-payment {
    justify-content: center;
  }
  
  .footer-social {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .footer-container {
    padding: 0 15px;
  }
  
  .footer-content {
    padding: 40px 0 20px;
    gap: 30px;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .footer-logo-text {
    font-size: 28px;
  }
  
  .footer-title {
    font-size: 16px;
  }
  
  .footer-description {
    font-size: 13px;
  }
  
  .contact-item {
    font-size: 13px;
  }
  
  .footer-link {
    font-size: 13px;
  }
  
  .social-link {
    width: 36px;
    height: 36px;
  }
  
  .social-link i {
    font-size: 14px;
  }
  
  .feature-badge {
    font-size: 11px;
    padding: 4px 10px;
  }
  
  .footer-copyright p {
    font-size: 12px;
  }
  
  .disclaimer-text {
    font-size: 11px;
  }
  
  .payment-label {
    font-size: 11px;
  }
  
  .payment-methods {
    gap: 6px;
  }
  
  .payment-icon {
    width: 26px;
    height: 26px;
  }
  
  .payment-icon i {
    font-size: 11px;
  }
}

/* Sticky Bottom Buttons */
.sticky-buttons {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  display: flex;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border-color);
  box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.3);
}

.sticky-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 8px;
  text-decoration: none;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  transition: all 0.3s ease;
  border-right: 1px solid var(--border-color);
}

.sticky-btn:last-child {
  border-right: none;
}

.sticky-btn-login {
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--accent-color), #1565c0);
}

.sticky-btn-login:hover {
  background: linear-gradient(135deg, #1565c0, var(--accent-color));
  color: var(--text-primary);
  transform: translateY(-2px);
}

.sticky-btn-register {
  color: var(--text-primary);
  background: linear-gradient(135deg, #2e7d32, #4caf50);
}

.sticky-btn-register:hover {
  background: linear-gradient(135deg, #4caf50, #2e7d32);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.sticky-btn-bonus {
  color: var(--text-primary);
  background: var(--gradient-primary);
}

.sticky-btn-bonus:hover {
  background: linear-gradient(135deg, #f7931e, #ff6b35);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.sticky-btn i {
  font-size: 18px;
  margin-bottom: 4px;
  transition: transform 0.3s ease;
}

.sticky-btn:hover i {
  transform: scale(1.1);
}

.sticky-btn-text {
  font-size: 12px;
  line-height: 1.2;
  text-align: center;
}

/* Add padding to body to account for sticky buttons */
body {
  padding-bottom: 70px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .sticky-buttons {
    padding: 0;
  }
  
  .sticky-btn {
    padding: 14px 6px;
  }
  
  .sticky-btn i {
    font-size: 20px;
    margin-bottom: 6px;
  }
  
  .sticky-btn-text {
    font-size: 11px;
  }
  
  body {
    padding-bottom: 75px;
  }
}

@media (max-width: 480px) {
  .sticky-btn {
    padding: 12px 4px;
  }
  
  .sticky-btn i {
    font-size: 18px;
    margin-bottom: 4px;
  }
  
  .sticky-btn-text {
    font-size: 10px;
  }
  
  body {
    padding-bottom: 65px;
  }
}

@media (max-width: 360px) {
  .sticky-btn-text {
    font-size: 9px;
  }
}

/* Login Section */
.login-section {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
  position: relative;
  overflow: hidden;
}

.login-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 20%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(15, 76, 117, 0.1) 0%, transparent 50%),
    repeating-linear-gradient(45deg, transparent, transparent 100px, rgba(255, 255, 255, 0.02) 100px, rgba(255, 255, 255, 0.02) 200px);
  pointer-events: none;
}

.login-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  justify-content: center;
}

.login-content {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow-dark);
  width: 100%;
  max-width: 450px;
  text-align: center;
}

.login-logo {
  margin-bottom: 30px;
}

.logo-image {
  width: 80px;
  height: 80px;
  margin: 0 auto;
  border-radius: 16px;
  box-shadow: var(--shadow-light);
  transition: all 0.3s ease;
}

.logo-image:hover {
  transform: scale(1.05);
}

.login-form-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.login-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.login-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.error-message {
  background: rgba(220, 53, 69, 0.1);
  border: 1px solid rgba(220, 53, 69, 0.3);
  border-radius: 8px;
  padding: 12px 16px;
  color: #dc3545;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: slideDown 0.3s ease;
}

.error-message i {
  font-size: 16px;
  flex-shrink: 0;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Prompt', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.form-label i {
  color: var(--primary-color);
  font-size: 14px;
  width: 16px;
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  font-family: 'Sarabun', sans-serif;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

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

.password-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.password-toggle {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 8px;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.password-toggle:hover {
  color: var(--primary-color);
  background: rgba(255, 107, 53, 0.1);
}

.input-error {
  font-size: 12px;
  color: #dc3545;
  min-height: 16px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.login-btn {
  background: var(--gradient-primary);
  color: var(--text-primary);
  border: none;
  padding: 16px 24px;
  font-family: 'Prompt', sans-serif;
  font-size: 16px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: var(--shadow-light);
}

.login-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-dark);
}

.login-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.loading-spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.register-btn {
  background: transparent;
  color: var(--text-secondary);
  border: 2px solid var(--border-color);
  padding: 14px 24px;
  font-family: 'Prompt', sans-serif;
  font-size: 16px;
  font-weight: 700;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.register-btn:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.login-features {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 8px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  flex: 1;
  justify-content: center;
}

.feature-item i {
  font-size: 14px;
  color: var(--primary-color);
}

/* Form Validation States */
.form-input.error {
  border-color: #dc3545;
  background: rgba(220, 53, 69, 0.05);
}

.form-input.success {
  border-color: #28a745;
  background: rgba(40, 167, 69, 0.05);
}

/* Responsive Design */
@media (max-width: 768px) {
  .login-section {
    padding: 100px 0 20px;
  }
  
  .login-content {
    padding: 30px 25px;
    margin: 0 15px;
    border-radius: 16px;
  }
  
  .login-title {
    font-size: 24px;
  }
  
  .login-subtitle {
    font-size: 15px;
  }
  
  .logo-image {
    width: 70px;
    height: 70px;
  }
  
  .form-input {
    padding: 12px 14px;
    font-size: 16px;
  }
  
  .login-btn,
  .register-btn {
    padding: 14px 20px;
    font-size: 15px;
  }
  
  .login-features {
    flex-direction: column;
    gap: 12px;
  }
  
  .feature-item {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .login-container {
    padding: 0 15px;
  }
  
  .login-content {
    padding: 25px 20px;
    margin: 0;
    max-width: 100%;
  }
  
  .login-title {
    font-size: 22px;
  }
  
  .login-subtitle {
    font-size: 14px;
  }
  
  .logo-image {
    width: 60px;
    height: 60px;
  }
  
  .form-input {
    padding: 12px;
    font-size: 15px;
  }
  
  .login-btn,
  .register-btn {
    padding: 12px 16px;
    font-size: 14px;
  }
  
  .feature-item {
    font-size: 11px;
  }
  
  .feature-item i {
    font-size: 12px;
  }
}

/* Register Section */
.register-section {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
  position: relative;
  overflow: hidden;
}

.register-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(40, 167, 69, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
    repeating-linear-gradient(45deg, transparent, transparent 100px, rgba(255, 255, 255, 0.02) 100px, rgba(255, 255, 255, 0.02) 200px);
  pointer-events: none;
}

.register-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  justify-content: center;
}

.register-content {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow-dark);
  width: 100%;
  max-width: 450px;
  text-align: center;
}

.register-logo {
  margin-bottom: 30px;
}

.logo-image {
  width: 80px;
  height: 80px;
  margin: 0 auto;
  border-radius: 16px;
  box-shadow: var(--shadow-light);
  transition: all 0.3s ease;
}

.logo-image:hover {
  transform: scale(1.05);
}

.register-form-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.register-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  background: linear-gradient(135deg, #28a745, #20c997);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.register-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.error-message {
  background: rgba(220, 53, 69, 0.1);
  border: 1px solid rgba(220, 53, 69, 0.3);
  border-radius: 8px;
  padding: 12px 16px;
  color: #dc3545;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: slideDown 0.3s ease;
}

.success-message {
  background: rgba(40, 167, 69, 0.1);
  border: 1px solid rgba(40, 167, 69, 0.3);
  border-radius: 8px;
  padding: 12px 16px;
  color: #28a745;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: slideDown 0.3s ease;
}

.error-message i,
.success-message i {
  font-size: 16px;
  flex-shrink: 0;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.register-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Prompt', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.form-label i {
  color: #28a745;
  font-size: 14px;
  width: 16px;
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  font-family: 'Sarabun', sans-serif;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.form-input:focus {
  outline: none;
  border-color: #28a745;
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
}

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

.terms-checkbox {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.checkmark {
  width: 20px;
  height: 20px;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: 4px;
  position: relative;
  flex-shrink: 0;
  transition: all 0.3s ease;
  margin-top: 1px;
}

.checkmark::after {
  content: '';
  position: absolute;
  display: none;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
  background: #28a745;
  border-color: #28a745;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
  display: block;
}

.checkbox-text {
  color: var(--text-secondary);
  flex: 1;
}

.checkbox-text a {
  color: #28a745;
  text-decoration: underline;
  font-weight: 600;
  transition: all 0.3s ease;
}

.checkbox-text a:hover {
  color: #20c997;
  text-decoration: none;
}

.input-error {
  font-size: 12px;
  color: #dc3545;
  min-height: 16px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.register-btn {
  background: linear-gradient(135deg, #28a745, #20c997);
  color: var(--text-primary);
  border: none;
  padding: 16px 24px;
  font-family: 'Prompt', sans-serif;
  font-size: 16px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: var(--shadow-light);
}

.register-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-dark);
  background: linear-gradient(135deg, #20c997, #28a745);
}

.register-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.loading-spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.login-btn {
  background: transparent;
  color: var(--text-secondary);
  border: 2px solid var(--border-color);
  padding: 14px 24px;
  font-family: 'Prompt', sans-serif;
  font-size: 16px;
  font-weight: 700;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.login-btn:hover {
  background: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.register-features {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 8px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  flex: 1;
  justify-content: center;
}

.feature-item i {
  font-size: 14px;
  color: #28a745;
}

/* Form Validation States */
.form-input.error {
  border-color: #dc3545;
  background: rgba(220, 53, 69, 0.05);
}

.form-input.success {
  border-color: #28a745;
  background: rgba(40, 167, 69, 0.05);
}

.checkbox-label.error .checkmark {
  border-color: #dc3545;
}

/* Responsive Design */
@media (max-width: 768px) {
  .register-section {
    padding: 100px 0 20px;
  }
  
  .register-content {
    padding: 30px 25px;
    margin: 0 15px;
    border-radius: 16px;
  }
  
  .register-title {
    font-size: 24px;
  }
  
  .register-subtitle {
    font-size: 15px;
  }
  
  .logo-image {
    width: 70px;
    height: 70px;
  }
  
  .form-input {
    padding: 12px 14px;
    font-size: 16px;
  }
  
  .register-btn,
  .login-btn {
    padding: 14px 20px;
    font-size: 15px;
  }
  
  .register-features {
    flex-direction: column;
    gap: 12px;
  }
  
  .feature-item {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .register-container {
    padding: 0 15px;
  }
  
  .register-content {
    padding: 25px 20px;
    margin: 0;
    max-width: 100%;
  }
  
  .register-title {
    font-size: 22px;
  }
  
  .register-subtitle {
    font-size: 14px;
  }
  
  .logo-image {
    width: 60px;
    height: 60px;
  }
  
  .form-input {
    padding: 12px;
    font-size: 15px;
  }
  
  .register-btn,
  .login-btn {
    padding: 12px 16px;
    font-size: 14px;
  }
  
  .checkbox-text {
    font-size: 13px;
  }
  
  .feature-item {
    font-size: 11px;
  }
  
  .feature-item i {
    font-size: 12px;
  }
}

/* Hero Section */
.hero-section {
  padding: 120px 0 80px;
  background: var(--gradient-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 40%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.hero-content {
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
}

.hero-title {
  font-size: 42px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin: 0;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  width: 100%;
  max-width: 600px;
}

.stat-item {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  padding: 30px 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.stat-item:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-5px);
}

.stat-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: all 0.3s ease;
}

.stat-item:hover .stat-icon {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.stat-icon i {
  font-size: 24px;
  color: var(--text-primary);
}

.stat-value {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: 'Prompt', sans-serif;
  line-height: 1;
  margin-bottom: 8px;
  display: block;
}

.stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

.hero-cta {
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary-color);
  font-family: 'Prompt', sans-serif;
  font-weight: 700;
  font-size: 20px;
  padding: 18px 40px;
  border-radius: 50px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  margin-top: 20px;
}

.hero-cta:hover {
  background: var(--text-primary);
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
  color: var(--primary-color);
}

.hero-cta i {
  font-size: 22px;
}

/* Promotion Sections */
.promotion-section {
  padding: 80px 0;
  background: var(--bg-primary);
  position: relative;
}

.promotion-section.promotion-alt {
  background: var(--bg-secondary);
}

.promotion-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(255, 107, 53, 0.05) 0%, transparent 60%),
    radial-gradient(circle at 80% 70%, rgba(15, 76, 117, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.promotion-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.promotion-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: all 0.3s ease;
}

.promotion-content:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-dark);
}

.promotion-header {
  background: var(--gradient-primary);
  padding: 30px;
  text-align: center;
  position: relative;
}

.promotion-alt .promotion-header {
  background: var(--gradient-secondary);
}

.promotion-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.promotion-badge i {
  font-size: 16px;
}

.promotion-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.3;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.promotion-details {
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
}

.promotion-amount {
  text-align: center;
  padding: 20px;
  background: rgba(255, 107, 53, 0.1);
  border: 2px solid var(--primary-color);
  border-radius: 16px;
  margin-bottom: 10px;
}

.promotion-alt .promotion-amount {
  background: rgba(15, 76, 117, 0.1);
  border-color: var(--accent-color);
}

.amount-value {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary-color);
  font-family: 'Prompt', sans-serif;
  line-height: 1;
  display: block;
}

.promotion-alt .amount-value {
  color: var(--accent-color);
}

.amount-currency {
  font-size: 18px;
  color: var(--text-secondary);
  font-weight: 600;
  margin-top: 4px;
  display: block;
}

.promotion-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.promotion-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  background: var(--bg-secondary);
  border-radius: 10px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.promotion-item:hover {
  background: var(--bg-primary);
  border-color: var(--primary-color);
  transform: translateX(5px);
}

.promotion-item i {
  color: #28a745;
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.promotion-item span {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.promotion-cta {
  background: var(--gradient-primary);
  color: var(--text-primary);
  font-family: 'Prompt', sans-serif;
  font-weight: 700;
  font-size: 18px;
  padding: 16px 32px;
  border-radius: 30px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-light);
  margin-top: 10px;
}

.promotion-alt .promotion-cta {
  background: var(--gradient-secondary);
}

.promotion-cta:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-dark);
  color: var(--text-primary);
}

.promotion-cta i {
  font-size: 18px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 36px;
  }
  
  .hero-subtitle {
    font-size: 16px;
  }
  
  .hero-stats {
    gap: 20px;
  }
  
  .stat-item {
    padding: 24px 16px;
  }
  
  .stat-value {
    font-size: 32px;
  }
  
  .promotion-title {
    font-size: 24px;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 100px 0 60px;
  }
  
  .hero-title {
    font-size: 32px;
  }
  
  .hero-subtitle {
    font-size: 15px;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 300px;
  }
  
  .stat-item {
    padding: 20px 16px;
  }
  
  .stat-icon {
    width: 50px;
    height: 50px;
  }
  
  .stat-icon i {
    font-size: 20px;
  }
  
  .stat-value {
    font-size: 28px;
  }
  
  .hero-cta {
    font-size: 18px;
    padding: 16px 32px;
  }
  
  .promotion-section {
    padding: 60px 0;
  }
  
  .promotion-title {
    font-size: 22px;
  }
  
  .promotion-details {
    padding: 30px 20px;
  }
  
  .amount-value {
    font-size: 40px;
  }
  
  .promotion-item {
    padding: 14px 16px;
  }
  
  .promotion-item span {
    font-size: 14px;
  }
  
  .promotion-cta {
    font-size: 16px;
    padding: 14px 28px;
  }
}

@media (max-width: 480px) {
  .hero-container,
  .promotion-container {
    padding: 0 15px;
  }
  
  .hero-title {
    font-size: 28px;
  }
  
  .hero-subtitle {
    font-size: 14px;
  }
  
  .hero-cta {
    font-size: 16px;
    padding: 14px 28px;
  }
  
  .promotion-header {
    padding: 24px 20px;
  }
  
  .promotion-title {
    font-size: 20px;
  }
  
  .promotion-details {
    padding: 24px 16px;
    gap: 24px;
  }
  
  .promotion-amount {
    padding: 16px;
  }
  
  .amount-value {
    font-size: 36px;
  }
  
  .amount-currency {
    font-size: 16px;
  }
  
  .promotion-item {
    padding: 12px 14px;
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
  
  .promotion-item span {
    font-size: 13px;
  }
  
  .promotion-cta {
    font-size: 15px;
    padding: 12px 24px;
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
  
  .promotion-badge {
    font-size: 12px;
    padding: 6px 12px;
  }
}