:root {
  --primary-color: #FFD700;
  --secondary-color: #FF6B35;
  --accent-color: #00D4AA;
  --bg-dark: #0F0F0F;
  --bg-darker: #1A1A1A;
  --bg-card: #2A2A2A;
  --text-light: #FFFFFF;
  --text-gray: #CCCCCC;
  --text-muted: #888888;
  --border-color: #333333;
  --shadow-primary: 0 4px 20px rgba(255, 215, 0, 0.3);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.5);
  --gradient-primary: linear-gradient(135deg, #FFD700, #FF6B35);
  --gradient-secondary: linear-gradient(135deg, #00D4AA, #0099CC);
}

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

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

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

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

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

.hero-section {
  min-height: 100vh;
  background: linear-gradient(135deg, #0F0F0F 0%, #1A1A1A 50%, #2A2A2A 100%);
  position: relative;
  overflow: hidden;
  padding: 80px 20px;
  display: flex;
  align-items: center;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(0, 212, 170, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
}

.hero-text {
  animation: fadeInUp 1s ease-out;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--text-gray);
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 40px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bg-card);
  border-radius: 25px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.feature-item:hover {
  background: var(--bg-darker);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.feature-item i {
  color: var(--accent-color);
  font-size: 1.2rem;
}

.feature-item span {
  color: var(--text-gray);
  font-size: 0.95rem;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

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

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(255, 215, 0, 0.4);
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: var(--text-light);
  box-shadow: 0 4px 20px rgba(0, 212, 170, 0.3);
}

.btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0, 212, 170, 0.4);
}

.hero-image {
  position: relative;
  animation: fadeInRight 1s ease-out;
}

.hero-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 20px;
  right: 20px;
}

.floating-card {
  background: var(--bg-card);
  padding: 20px;
  border-radius: 15px;
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  gap: 15px;
  box-shadow: var(--shadow-card);
  animation: float 3s ease-in-out infinite;
}

.floating-card i {
  font-size: 2rem;
  color: var(--primary-color);
}

.card-content h3 {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 5px;
}

.card-content p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@media (max-width: 768px) {
  .hero-section {
    padding: 60px 15px;
    min-height: 90vh;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

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

  .feature-item {
    flex: 1;
    min-width: 140px;
    justify-content: center;
  }

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

  .btn {
    padding: 14px 28px;
    font-size: 1rem;
  }

  .floating-card {
    position: static;
    margin-top: 20px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .hero-features {
    flex-direction: column;
    gap: 15px;
  }

  .feature-item {
    width: 100%;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 15px;
  }

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

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--bg-darker);
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: all 0.3s ease;
}

.header-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  position: relative;
}

.header-logo {
  z-index: 1001;
}

.logo-link {
  text-decoration: none;
}

.logo-text {
  font-family: 'Prompt', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
}

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

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

.nav-list {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  color: var(--text-gray);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
  background: rgba(255, 215, 0, 0.1);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 80%;
}

.header-cta {
  display: flex;
  align-items: center;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-primary);
  color: var(--bg-dark);
  padding: 12px 24px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.cta-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.cta-btn:hover::before {
  left: 100%;
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 24px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.hamburger-line {
  width: 100%;
  height: 3px;
  background: var(--text-light);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
  transform: translateY(10.5px) rotate(45deg);
}

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

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
  transform: translateY(-10.5px) rotate(-45deg);
}

/* Mobile Menu Overlay Styles */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.mobile-menu {
  position: absolute;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 400px;
  height: 100%;
  background: var(--bg-darker);
  border-left: 1px solid var(--border-color);
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
}

.mobile-menu-overlay.active .mobile-menu {
  right: 0;
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 25px;
  border-bottom: 1px solid var(--border-color);
}

.mobile-menu-title {
  font-family: 'Prompt', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.mobile-menu-close {
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.mobile-menu-close:hover {
  background: var(--bg-card);
  color: var(--primary-color);
}

.mobile-nav {
  flex: 1;
  padding: 20px 0;
}

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

.mobile-nav-item {
  border-bottom: 1px solid var(--border-color);
}

.mobile-nav-item:last-child {
  border-bottom: none;
  margin-top: 20px;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 18px 25px;
  color: var(--text-gray);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.mobile-nav-link:hover {
  background: var(--bg-card);
  color: var(--primary-color);
}

.mobile-nav-link i {
  width: 20px;
  font-size: 1.1rem;
  color: var(--accent-color);
}

.mobile-cta-item {
  margin-top: 30px;
  padding: 0 25px;
}

.mobile-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: var(--gradient-primary);
  color: var(--bg-dark);
  padding: 16px 24px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.mobile-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .header-container {
    padding: 15px 20px;
  }

  .header-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .header-nav {
    display: none;
  }
}

@media (max-width: 768px) {
  .header-container {
    padding: 12px 15px;
  }

  .logo-text {
    font-size: 1.6rem;
  }

  .mobile-menu {
    width: 85%;
  }

  .mobile-menu-header {
    padding: 18px 20px;
  }

  .mobile-menu-title {
    font-size: 1.3rem;
  }

  .mobile-nav-link {
    padding: 16px 20px;
    font-size: 1rem;
  }

  .mobile-cta-item {
    padding: 0 20px;
  }
}

@media (max-width: 480px) {
  .header-container {
    padding: 10px 12px;
  }

  .logo-text {
    font-size: 1.4rem;
  }

  .mobile-menu {
    width: 90%;
  }

  .mobile-menu-header {
    padding: 15px 18px;
  }

  .mobile-menu-title {
    font-size: 1.2rem;
  }

  .mobile-nav-link {
    padding: 14px 18px;
    font-size: 0.95rem;
  }

  .mobile-cta-item {
    padding: 0 18px;
  }

  .mobile-cta-btn {
    padding: 14px 20px;
    font-size: 1rem;
  }
}

/* Body padding to account for fixed header */
body {
  padding-top: 80px;
}

@media (max-width: 768px) {
  body {
    padding-top: 70px;
  }
}

@media (max-width: 480px) {
  body {
    padding-top: 65px;
  }
}

.about-section {
  padding: 100px 20px;
  background: linear-gradient(135deg, #1A1A1A 0%, #2A2A2A 100%);
  position: relative;
}

.about-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 30%, rgba(255, 107, 53, 0.05) 0%, transparent 50%),
              radial-gradient(circle at 20% 70%, rgba(0, 212, 170, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.about-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.about-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: center;
}

.about-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 30px;
  line-height: 1.3;
  position: relative;
}

.about-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.about-description {
  margin-bottom: 40px;
}

.about-description p {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-description strong {
  color: var(--primary-color);
  font-weight: 600;
}

.feature-list {
  margin-bottom: 30px;
}

.feature-list-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
  padding: 15px;
  background: var(--bg-card);
  border-radius: 10px;
  border-left: 4px solid var(--accent-color);
  transition: all 0.3s ease;
}

.feature-list-item:hover {
  background: var(--bg-darker);
  transform: translateX(5px);
}

.feature-list-item i {
  color: var(--accent-color);
  font-size: 1.3rem;
  margin-top: 2px;
  min-width: 20px;
}

.feature-list-item span {
  color: var(--text-gray);
  font-size: 1rem;
  line-height: 1.6;
}

.feature-list-item strong {
  color: var(--primary-color);
  font-weight: 600;
}

.closing-text {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.8;
  padding: 20px;
  background: var(--bg-card);
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.closing-text strong {
  color: var(--primary-color);
  font-weight: 600;
}

.about-image {
  position: relative;
}

.about-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

.about-stats {
  position: absolute;
  bottom: -30px;
  left: 20px;
  right: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 25px;
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-around;
  box-shadow: var(--shadow-card);
}

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

.stat-number {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.3;
}

@media (max-width: 1024px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 60px;
    text-align: left;
  }

  .about-title {
    font-size: 2.2rem;
  }

  .about-stats {
    position: static;
    margin-top: 30px;
  }
}

@media (max-width: 768px) {
  .about-section {
    padding: 80px 15px;
  }

  .about-content {
    gap: 40px;
  }

  .about-title {
    font-size: 2rem;
    text-align: center;
  }

  .about-title::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .about-description p {
    font-size: 1rem;
  }

  .feature-list-item {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .feature-list-item i {
    font-size: 1.5rem;
  }

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

  .stat-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
  }

  .stat-item:last-child {
    border-bottom: none;
  }

  .stat-number {
    font-size: 1.5rem;
    margin-bottom: 0;
  }

  .stat-label {
    font-size: 0.95rem;
    text-align: right;
  }
}

@media (max-width: 480px) {
  .about-title {
    font-size: 1.8rem;
  }

  .about-description p {
    font-size: 0.95rem;
  }

  .feature-list-item {
    padding: 12px;
  }

  .feature-list-item span {
    font-size: 0.95rem;
  }

  .closing-text {
    font-size: 1rem;
    padding: 15px;
  }

  .about-stats {
    padding: 20px;
  }
}

.how-to-use-section {
  padding: 100px 20px;
  background: var(--bg-dark);
  position: relative;
}

.how-to-use-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 20%, rgba(255, 215, 0, 0.03) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(0, 212, 170, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.how-to-use-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-light);
  line-height: 1.3;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.how-to-use-content {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 60px;
  align-items: flex-start;
  margin-bottom: 80px;
}

.instruction-text {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.instruction-paragraph {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 25px;
  transition: all 0.3s ease;
}

.instruction-paragraph:hover {
  background: var(--bg-darker);
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.1);
}

.instruction-paragraph p {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.8;
  margin: 0;
}

.instruction-paragraph strong {
  color: var(--primary-color);
  font-weight: 600;
}

.instruction-paragraph a {
  color: var(--accent-color);
  text-decoration: underline;
  transition: color 0.3s ease;
}

.instruction-paragraph a:hover {
  color: var(--primary-color);
}

.instruction-image {
  position: sticky;
  top: 100px;
}

.instruction-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

.step-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: center;
  position: relative;
  transition: all 0.4s ease;
  overflow: hidden;
}

.step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.05), transparent);
  transition: left 0.6s ease;
}

.step-card:hover::before {
  left: 100%;
}

.step-card:hover {
  background: var(--bg-darker);
  border-color: var(--primary-color);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.step-number {
  position: absolute;
  top: -15px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  color: var(--bg-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.step-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  box-shadow: 0 8px 25px rgba(0, 212, 170, 0.2);
}

.step-icon i {
  font-size: 2rem;
  color: var(--text-light);
}

.step-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 15px;
  line-height: 1.3;
}

.step-description {
  font-size: 1rem;
  color: var(--text-gray);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 1024px) {
  .how-to-use-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .instruction-image {
    position: static;
    order: -1;
  }

  .section-title {
    font-size: 2.2rem;
  }

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

@media (max-width: 768px) {
  .how-to-use-section {
    padding: 80px 15px;
  }

  .section-title {
    font-size: 2rem;
  }

  .instruction-paragraph {
    padding: 20px;
  }

  .instruction-paragraph p {
    font-size: 1rem;
  }

  .step-cards {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .step-card {
    padding: 35px 25px;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.8rem;
  }

  .instruction-paragraph {
    padding: 15px;
  }

  .instruction-paragraph p {
    font-size: 0.95rem;
  }

  .step-card {
    padding: 30px 20px;
  }

  .step-number {
    width: 35px;
    height: 35px;
    font-size: 1rem;
  }

  .step-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
  }

  .step-icon i {
    font-size: 1.8rem;
  }

  .step-title {
    font-size: 1.2rem;
  }

  .step-description {
    font-size: 0.95rem;
  }
}

.wallet-section {
  padding: 100px 20px;
  background: linear-gradient(135deg, #2A2A2A 0%, #1A1A1A 100%);
  position: relative;
}

.wallet-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 70% 20%, rgba(255, 107, 53, 0.08) 0%, transparent 50%),
              radial-gradient(circle at 30% 80%, rgba(0, 212, 170, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.wallet-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.wallet-content {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 80px;
}

.wallet-image {
  position: relative;
}

.wallet-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

.wallet-features {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  display: flex;
  gap: 15px;
}

.wallet-feature {
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 25px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  box-shadow: var(--shadow-card);
}

.wallet-feature i {
  color: var(--accent-color);
  font-size: 1rem;
}

.wallet-feature span {
  color: var(--text-gray);
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wallet-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 30px;
  line-height: 1.3;
  position: relative;
}

.wallet-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 80px;
  height: 4px;
  background: var(--gradient-secondary);
  border-radius: 2px;
}

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

.wallet-description p {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.8;
  margin: 0;
}

.wallet-description strong {
  color: var(--primary-color);
  font-weight: 600;
}

.deposit-steps {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  margin-bottom: 60px;
}

.steps-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-light);
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.steps-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
}

.step-item {
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 25px 20px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
}

.step-item:hover {
  background: var(--bg-dark);
  border-color: var(--accent-color);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 212, 170, 0.1);
}

.step-number {
  width: 35px;
  height: 35px;
  background: var(--gradient-secondary);
  color: var(--text-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 auto 15px;
  box-shadow: 0 4px 15px rgba(0, 212, 170, 0.3);
}

.step-content h4 {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 8px;
  line-height: 1.3;
}

.step-content p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.wallet-advantages {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
}

.advantage-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.advantage-text p {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.8;
  margin: 0;
}

.advantage-text strong {
  color: var(--primary-color);
  font-weight: 600;
}

@media (max-width: 1024px) {
  .wallet-content {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .wallet-title {
    font-size: 2.2rem;
    text-align: center;
  }

  .wallet-title::after {
    left: 50%;
    transform: translateX(-50%);
  }

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

@media (max-width: 768px) {
  .wallet-section {
    padding: 80px 15px;
  }

  .wallet-content {
    gap: 40px;
  }

  .wallet-title {
    font-size: 2rem;
  }

  .wallet-features {
    flex-direction: column;
    gap: 10px;
  }

  .wallet-feature {
    justify-content: center;
  }

  .wallet-feature span {
    white-space: normal;
  }

  .deposit-steps {
    padding: 30px 25px;
  }

  .steps-title {
    font-size: 1.5rem;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .wallet-advantages {
    padding: 30px 25px;
  }

  .advantage-text p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .wallet-title {
    font-size: 1.8rem;
  }

  .wallet-description p {
    font-size: 1rem;
  }

  .deposit-steps {
    padding: 25px 20px;
  }

  .steps-title {
    font-size: 1.3rem;
  }

  .step-item {
    padding: 20px 15px;
  }

  .step-number {
    width: 30px;
    height: 30px;
    font-size: 1rem;
  }

  .step-content h4 {
    font-size: 1rem;
  }

  .step-content p {
    font-size: 0.9rem;
  }

  .wallet-advantages {
    padding: 25px 20px;
  }

  .advantage-text p {
    font-size: 0.95rem;
  }
}

.slot-experience-section {
  padding: 100px 20px;
  background: var(--bg-dark);
  position: relative;
}

.slot-experience-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 20%, rgba(255, 215, 0, 0.05) 0%, transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(255, 107, 53, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.slot-experience-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-light);
  line-height: 1.3;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.slot-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: flex-start;
  margin-bottom: 80px;
}

.slot-description {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.slot-description p {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.8;
  margin: 0;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  transition: all 0.3s ease;
}

.slot-description p:hover {
  background: var(--bg-darker);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.slot-description strong {
  color: var(--primary-color);
  font-weight: 600;
}

.slot-description a {
  color: var(--accent-color);
  text-decoration: underline;
  transition: color 0.3s ease;
}

.slot-description a:hover {
  color: var(--primary-color);
}

.slot-image {
  position: relative;
  position: sticky;
  top: 100px;
}

.slot-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

.game-highlights {
  position: absolute;
  top: 20px;
  left: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.highlight-item {
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 15px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-card);
}

.highlight-item i {
  color: var(--primary-color);
  font-size: 1.5rem;
}

.highlight-content h4 {
  color: var(--text-light);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 3px;
}

.highlight-content span {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.popular-games {
  margin-bottom: 80px;
}

.games-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-light);
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.games-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--gradient-secondary);
  border-radius: 2px;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 30px 25px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.game-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
  transition: left 0.6s ease;
}

.game-card:hover::before {
  left: 100%;
}

.game-card:hover {
  background: var(--bg-darker);
  border-color: var(--primary-color);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(255, 215, 0, 0.2);
}

.game-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
}

.game-icon i {
  font-size: 2rem;
  color: var(--bg-dark);
}

.game-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 15px;
}

.game-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.rtp {
  color: var(--accent-color);
  font-weight: 600;
  font-size: 0.95rem;
}

.provider {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.play-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-secondary);
  color: var(--text-light);
  padding: 12px 24px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 212, 170, 0.3);
}

.play-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 212, 170, 0.4);
}

.slot-features {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 50px 40px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.feature-card {
  text-align: center;
  padding: 30px 20px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  transition: all 0.3s ease;
}

.feature-card:hover {
  background: var(--bg-dark);
  border-color: var(--accent-color);
  transform: translateY(-5px);
}

.feature-icon {
  width: 70px;
  height: 70px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 6px 20px rgba(0, 212, 170, 0.2);
}

.feature-icon i {
  font-size: 1.8rem;
  color: var(--text-light);
}

.feature-card h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 1024px) {
  .slot-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .slot-image {
    position: static;
    order: -1;
  }

  .section-title {
    font-size: 2.2rem;
  }

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

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

@media (max-width: 768px) {
  .slot-experience-section {
    padding: 80px 15px;
  }

  .section-title {
    font-size: 2rem;
  }

  .slot-description p {
    font-size: 1rem;
    padding: 15px;
  }

  .games-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .game-highlights {
    position: static;
    margin-top: 20px;
  }

  .slot-features {
    padding: 40px 25px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.8rem;
  }

  .slot-description p {
    font-size: 0.95rem;
  }

  .games-title {
    font-size: 1.8rem;
  }

  .game-card {
    padding: 25px 20px;
  }

  .game-icon {
    width: 70px;
    height: 70px;
  }

  .game-icon i {
    font-size: 1.8rem;
  }

  .game-name {
    font-size: 1.2rem;
  }

  .slot-features {
    padding: 30px 20px;
  }

  .feature-card {
    padding: 25px 15px;
  }

  .feature-icon {
    width: 60px;
    height: 60px;
  }

  .feature-icon i {
    font-size: 1.5rem;
  }
}

.review-section {
  padding: 100px 20px;
  background: linear-gradient(135deg, #1A1A1A 0%, #2A2A2A 100%);
  position: relative;
}

.review-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 30%, rgba(0, 212, 170, 0.08) 0%, transparent 50%),
              radial-gradient(circle at 70% 70%, rgba(255, 107, 53, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.review-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-light);
  line-height: 1.3;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.review-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: flex-start;
  margin-bottom: 80px;
}

.review-text {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.review-paragraph {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 25px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.review-paragraph::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 170, 0.05), transparent);
  transition: left 0.6s ease;
}

.review-paragraph:hover::before {
  left: 100%;
}

.review-paragraph:hover {
  background: var(--bg-darker);
  border-color: var(--accent-color);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 212, 170, 0.1);
}

.review-paragraph p {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.8;
  margin: 0;
  position: relative;
  z-index: 1;
}

.review-paragraph strong {
  color: var(--primary-color);
  font-weight: 600;
}

.review-paragraph a {
  color: var(--accent-color);
  text-decoration: underline;
  transition: color 0.3s ease;
}

.review-paragraph a:hover {
  color: var(--primary-color);
}

.review-image {
  position: relative;
  position: sticky;
  top: 100px;
}

.review-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

.rating-card {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 20px;
  box-shadow: var(--shadow-card);
}

.overall-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-direction: column;
  text-align: center;
}

.overall-rating i {
  color: var(--primary-color);
  font-size: 1.5rem;
}

.rating-number {
  color: var(--text-light);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1;
}

.rating-text {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.review-highlights {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  margin-bottom: 60px;
}

.highlight-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 20px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.highlight-item:hover {
  background: var(--bg-dark);
  border-color: var(--primary-color);
  transform: translateY(-3px);
}

.highlight-item i {
  color: var(--accent-color);
  font-size: 1.3rem;
  margin-top: 2px;
  min-width: 20px;
}

.highlight-item span {
  color: var(--text-gray);
  font-size: 1rem;
  line-height: 1.6;
}

.highlight-item strong {
  color: var(--primary-color);
  font-weight: 600;
}

.advantages-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  margin-bottom: 60px;
}

.advantages-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-light);
  text-align: center;
  margin-bottom: 30px;
  position: relative;
}

.advantages-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--gradient-secondary);
  border-radius: 2px;
}

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

.advantages-text p {
  font-size: 1.1rem;
  color: var(--text-gray);
  line-height: 1.8;
  margin: 0;
}

.advantages-text strong {
  color: var(--primary-color);
  font-weight: 600;
}

.final-rating {
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
}

.rating-breakdown {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.rating-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all 0.3s ease;
}

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

.rating-label {
  color: var(--text-light);
  font-weight: 600;
  font-size: 1rem;
  flex: 1;
}

.rating-stars {
  display: flex;
  gap: 3px;
  margin: 0 20px;
}

.rating-stars i {
  color: var(--primary-color);
  font-size: 1rem;
}

.rating-stars .far {
  color: var(--border-color);
}

.rating-score {
  color: var(--accent-color);
  font-weight: 700;
  font-size: 1rem;
  min-width: 35px;
  text-align: right;
}

@media (max-width: 1024px) {
  .review-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .review-image {
    position: static;
    order: -1;
  }

  .section-title {
    font-size: 2.2rem;
  }

  .highlight-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .review-section {
    padding: 80px 15px;
  }

  .section-title {
    font-size: 2rem;
  }

  .review-paragraph {
    padding: 20px;
  }

  .review-paragraph p {
    font-size: 1rem;
  }

  .rating-card {
    position: static;
    margin-top: 20px;
    text-align: center;
  }

  .overall-rating {
    flex-direction: row;
    justify-content: center;
  }

  .review-highlights {
    padding: 30px 25px;
  }

  .advantages-section {
    padding: 30px 25px;
  }

  .final-rating {
    padding: 30px 25px;
  }

  .rating-item {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .rating-stars {
    margin: 0;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.8rem;
  }

  .review-paragraph {
    padding: 15px;
  }

  .review-paragraph p {
    font-size: 0.95rem;
  }

  .highlight-item {
    padding: 15px;
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }

  .advantages-text p {
    font-size: 1rem;
  }

  .advantages-title {
    font-size: 1.5rem;
  }

  .rating-item {
    padding: 12px 15px;
  }

  .rating-label {
    font-size: 0.95rem;
  }

  .rating-stars i {
    font-size: 0.9rem;
  }
}

.footer {
  background: linear-gradient(135deg, #0F0F0F 0%, #1A1A1A 100%);
  border-top: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 30%, rgba(255, 215, 0, 0.05) 0%, transparent 50%),
              radial-gradient(circle at 80% 70%, rgba(0, 212, 170, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.footer-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding: 60px 20px 40px;
}

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

.footer-logo {
  margin-bottom: 10px;
}

.footer-logo-text {
  font-family: 'Prompt', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-description {
  color: var(--text-gray);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: 15px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-gray);
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--bg-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}

.social-link i {
  font-size: 1.2rem;
}

.footer-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 25px;
  position: relative;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--gradient-secondary);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: var(--text-gray);
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  position: relative;
  display: inline-block;
}

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

.footer-link::before {
  content: '';
  position: absolute;
  left: -15px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

.footer-link:hover::before {
  width: 10px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 25px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-gray);
  font-size: 0.95rem;
}

.contact-item i {
  color: var(--accent-color);
  font-size: 1.1rem;
  width: 20px;
  text-align: center;
}

.footer-cta {
  margin-top: 20px;
}

.footer-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gradient-primary);
  color: var(--bg-dark);
  padding: 12px 24px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.footer-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 25px 20px;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
  gap: 15px;
}

.footer-copyright p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0;
}

.footer-legal {
  display: flex;
  align-items: center;
  gap: 15px;
}

.legal-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.3s ease;
}

.legal-link:hover {
  color: var(--primary-color);
}

.separator {
  color: var(--border-color);
  font-size: 0.8rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 40px 30px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 50px 15px 30px;
  }

  .footer-brand {
    grid-column: auto;
    text-align: center;
  }

  .footer-description {
    max-width: none;
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-title {
    text-align: center;
    font-size: 1.2rem;
  }

  .footer-title::after {
    left: 50%;
    transform: translateX(-50%);
  }

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

  .footer-link::before {
    display: none;
  }

  .footer-link:hover {
    transform: none;
  }

  .contact-info {
    align-items: center;
  }

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    padding: 20px 15px;
  }

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .footer-content {
    padding: 40px 12px 25px;
    gap: 35px;
  }

  .footer-logo-text {
    font-size: 1.8rem;
  }

  .footer-description {
    font-size: 0.95rem;
  }

  .social-link {
    width: 40px;
    height: 40px;
  }

  .social-link i {
    font-size: 1.1rem;
  }

  .footer-title {
    font-size: 1.1rem;
  }

  .footer-link {
    font-size: 0.9rem;
  }

  .contact-item {
    font-size: 0.9rem;
  }

  .footer-cta-btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .footer-bottom {
    padding: 18px 12px;
  }

  .footer-copyright p {
    font-size: 0.85rem;
  }

  .legal-link {
    font-size: 0.8rem;
  }

  .footer-legal {
    gap: 10px;
  }
}

.sticky-buttons {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  background: var(--bg-darker);
  border-top: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  z-index: 999;
  box-shadow: 0 -4px 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;
  color: var(--text-gray);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  min-height: 60px;
  border-right: 1px solid var(--border-color);
}

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

.sticky-btn::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  transition: height 0.3s ease;
}

.sticky-btn-login::before {
  background: var(--gradient-secondary);
}

.sticky-btn-register::before {
  background: var(--gradient-primary);
}

.sticky-btn-bonus::before {
  background: linear-gradient(135deg, #FF6B35, #FFD700);
}

.sticky-btn:hover::before,
.sticky-btn:active::before {
  height: 100%;
}

.sticky-btn i {
  font-size: 1.2rem;
  margin-bottom: 4px;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.btn-text {
  font-size: 0.8rem;
  font-weight: 600;
  text-align: center;
  line-height: 1.2;
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
}

.sticky-btn-login:hover,
.sticky-btn-login:active {
  color: var(--text-light);
  transform: translateY(-2px);
}

.sticky-btn-register:hover,
.sticky-btn-register:active {
  color: var(--bg-dark);
  transform: translateY(-2px);
}

.sticky-btn-bonus:hover,
.sticky-btn-bonus:active {
  color: var(--bg-dark);
  transform: translateY(-2px);
}

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

/* Responsive Styles */
@media (max-width: 768px) {
  .sticky-buttons {
    padding: 0;
  }

  .sticky-btn {
    padding: 10px 6px;
    min-height: 55px;
  }

  .sticky-btn i {
    font-size: 1.1rem;
    margin-bottom: 3px;
  }

  .btn-text {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .sticky-btn {
    padding: 8px 4px;
    min-height: 50px;
  }

  .sticky-btn i {
    font-size: 1rem;
    margin-bottom: 2px;
  }

  .btn-text {
    font-size: 0.7rem;
    line-height: 1.1;
  }
}

@media (max-width: 360px) {
  .sticky-btn {
    padding: 6px 2px;
  }

  .sticky-btn i {
    font-size: 0.9rem;
  }

  .btn-text {
    font-size: 0.65rem;
  }
}

/* Add bottom padding to body to prevent content overlap */
body {
  padding-bottom: 60px;
}

@media (max-width: 768px) {
  body {
    padding-bottom: 55px;
  }
}

@media (max-width: 480px) {
  body {
    padding-bottom: 50px;
  }
}

.login-section {
  min-height: 100vh;
  background: linear-gradient(135deg, #0F0F0F 0%, #1A1A1A 50%, #2A2A2A 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  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, 215, 0, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(0, 212, 170, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.login-container {
  width: 100%;
  max-width: 450px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px 30px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

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

.login-logo {
  text-align: center;
  margin-bottom: 40px;
}

.logo-image {
  width: 80px;
  height: 80px;
  margin-bottom: 15px;
  border-radius: 15px;
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
}

.login-title {
  font-family: 'Prompt', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.login-subtitle {
  color: var(--text-gray);
  font-size: 1rem;
  margin: 0;
}

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

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

.form-label {
  color: var(--text-light);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 5px;
}

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

.input-icon {
  position: absolute;
  left: 15px;
  color: var(--text-muted);
  font-size: 1.1rem;
  z-index: 1;
}

.form-input {
  width: 100%;
  padding: 15px 45px 15px 45px;
  background: var(--bg-darker);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-light);
  font-size: 1rem;
  transition: all 0.3s ease;
  outline: none;
}

.form-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-input:valid {
  border-color: var(--accent-color);
}

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

.password-toggle {
  position: absolute;
  right: 15px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 5px;
  border-radius: 5px;
  transition: all 0.3s ease;
}

.password-toggle:hover {
  color: var(--primary-color);
  background: rgba(255, 215, 0, 0.1);
}

.form-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 10px 0;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  position: relative;
}

.checkbox-wrapper input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.checkmark {
  width: 20px;
  height: 20px;
  background: var(--bg-darker);
  border: 2px solid var(--border-color);
  border-radius: 4px;
  position: relative;
  transition: all 0.3s ease;
}

.checkbox-wrapper:hover .checkmark {
  border-color: var(--primary-color);
}

.checkbox-wrapper input:checked ~ .checkmark {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

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

.checkbox-wrapper input:checked ~ .checkmark::after {
  display: block;
}

.checkbox-text {
  color: var(--text-gray);
  font-size: 0.9rem;
  user-select: none;
}

.forgot-password {
  color: var(--accent-color);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.forgot-password:hover {
  color: var(--primary-color);
}

.error-message {
  color: var(--secondary-color);
  font-size: 0.85rem;
  margin-top: 5px;
  display: none;
  padding: 8px 12px;
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 6px;
}

.error-message.show {
  display: block;
}

.general-error {
  color: var(--secondary-color);
  font-size: 0.9rem;
  text-align: center;
  display: none;
  padding: 12px;
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 8px;
  margin: 10px 0;
}

.general-error.show {
  display: block;
}

.login-btn {
  width: 100%;
  padding: 16px 24px;
  background: var(--gradient-primary);
  color: var(--bg-dark);
  border: none;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
  margin: 15px 0;
}

.login-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.login-btn:hover::before {
  left: 100%;
}

.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
}

.login-btn:active {
  transform: translateY(0);
}

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

.login-btn:disabled:hover {
  transform: none;
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}

.btn-loading {
  display: none;
}

.login-btn.loading .btn-text {
  display: none;
}

.login-btn.loading .btn-loading {
  display: flex;
  align-items: center;
  gap: 5px;
}

.register-btn {
  width: 100%;
  padding: 14px 24px;
  background: transparent;
  color: var(--accent-color);
  border: 2px solid var(--accent-color);
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 10px;
}

.register-btn:hover {
  background: var(--accent-color);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 212, 170, 0.3);
}

.login-features {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  text-align: center;
}

.feature-item i {
  color: var(--accent-color);
  font-size: 1.2rem;
}

.feature-item span {
  color: var(--text-muted);
  font-size: 0.75rem;
  line-height: 1.2;
}

@media (max-width: 768px) {
  .login-section {
    padding: 15px;
  }

  .login-card {
    padding: 30px 25px;
  }

  .logo-image {
    width: 70px;
    height: 70px;
  }

  .login-title {
    font-size: 1.8rem;
  }

  .form-input {
    padding: 14px 40px 14px 40px;
  }

  .form-options {
    flex-direction: column;
    gap: 15px;
    align-items: flex-start;
  }

  .login-features {
    gap: 15px;
  }

  .feature-item span {
    font-size: 0.7rem;
  }
}

@media (max-width: 480px) {
  .login-container {
    max-width: 100%;
  }

  .login-card {
    padding: 25px 20px;
    margin: 0 10px;
  }

  .logo-image {
    width: 60px;
    height: 60px;
  }

  .login-title {
    font-size: 1.6rem;
  }

  .login-subtitle {
    font-size: 0.9rem;
  }

  .form-input {
    padding: 12px 35px 12px 35px;
    font-size: 0.95rem;
  }

  .input-icon {
    font-size: 1rem;
    left: 12px;
  }

  .password-toggle {
    right: 12px;
  }

  .login-btn {
    padding: 14px 20px;
    font-size: 1rem;
  }

  .register-btn {
    padding: 12px 20px;
    font-size: 0.95rem;
  }

  .login-features {
    flex-direction: column;
    gap: 12px;
  }

  .feature-item {
    flex-direction: row;
    gap: 8px;
  }

  .feature-item span {
    font-size: 0.8rem;
  }
}

.register-section {
  min-height: 100vh;
  background: linear-gradient(135deg, #0F0F0F 0%, #1A1A1A 50%, #2A2A2A 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.register-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 70% 20%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 30% 80%, rgba(0, 212, 170, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.register-container {
  width: 100%;
  max-width: 450px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.register-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px 30px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

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

.register-logo {
  text-align: center;
  margin-bottom: 40px;
}

.logo-image {
  width: 80px;
  height: 80px;
  margin-bottom: 15px;
  border-radius: 15px;
  box-shadow: 0 8px 25px rgba(0, 212, 170, 0.3);
}

.register-title {
  font-family: 'Prompt', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-secondary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.register-subtitle {
  color: var(--text-gray);
  font-size: 1rem;
  margin: 0;
}

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

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

.form-label {
  color: var(--text-light);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 5px;
}

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

.input-icon {
  position: absolute;
  left: 15px;
  color: var(--text-muted);
  font-size: 1.1rem;
  z-index: 1;
}

.form-input {
  width: 100%;
  padding: 15px 45px;
  background: var(--bg-darker);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-light);
  font-size: 1rem;
  transition: all 0.3s ease;
  outline: none;
}

.form-input:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.form-input:valid {
  border-color: var(--accent-color);
}

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

.terms-wrapper {
  margin: 10px 0;
}

.checkbox-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  position: relative;
}

.checkbox-wrapper input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

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

.checkbox-wrapper:hover .checkmark {
  border-color: var(--accent-color);
}

.checkbox-wrapper input:checked ~ .checkmark {
  background: var(--accent-color);
  border-color: var(--accent-color);
}

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

.checkbox-wrapper input:checked ~ .checkmark::after {
  display: block;
}

.checkbox-text {
  color: var(--text-gray);
  font-size: 0.9rem;
  line-height: 1.4;
  user-select: none;
}

.terms-link {
  color: var(--accent-color);
  text-decoration: underline;
  transition: color 0.3s ease;
}

.terms-link:hover {
  color: var(--primary-color);
}

.error-message {
  color: var(--secondary-color);
  font-size: 0.85rem;
  margin-top: 5px;
  display: none;
  padding: 8px 12px;
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 6px;
}

.error-message.show {
  display: block;
}

.general-error {
  color: var(--secondary-color);
  font-size: 0.9rem;
  text-align: center;
  display: none;
  padding: 12px;
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 8px;
  margin: 10px 0;
}

.general-error.show {
  display: block;
}

.register-btn {
  width: 100%;
  padding: 16px 24px;
  background: var(--gradient-secondary);
  color: var(--text-light);
  border: none;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 6px 20px rgba(0, 212, 170, 0.3);
  margin: 15px 0;
}

.register-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.register-btn:hover::before {
  left: 100%;
}

.register-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 212, 170, 0.4);
}

.register-btn:active {
  transform: translateY(0);
}

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

.register-btn:disabled:hover {
  transform: none;
  box-shadow: 0 6px 20px rgba(0, 212, 170, 0.3);
}

.btn-loading {
  display: none;
}

.register-btn.loading .btn-text {
  display: none;
}

.register-btn.loading .btn-loading {
  display: flex;
  align-items: center;
  gap: 5px;
}

.login-btn {
  width: 100%;
  padding: 14px 24px;
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 10px;
}

.login-btn:hover {
  background: var(--primary-color);
  color: var(--bg-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}

.register-features {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  text-align: center;
}

.feature-item i {
  color: var(--accent-color);
  font-size: 1.2rem;
}

.feature-item span {
  color: var(--text-muted);
  font-size: 0.75rem;
  line-height: 1.2;
}

@media (max-width: 768px) {
  .register-section {
    padding: 15px;
  }

  .register-card {
    padding: 30px 25px;
  }

  .logo-image {
    width: 70px;
    height: 70px;
  }

  .register-title {
    font-size: 1.8rem;
  }

  .form-input {
    padding: 14px 40px;
  }

  .checkbox-wrapper {
    align-items: flex-start;
  }

  .register-features {
    gap: 15px;
  }

  .feature-item span {
    font-size: 0.7rem;
  }
}

@media (max-width: 480px) {
  .register-container {
    max-width: 100%;
  }

  .register-card {
    padding: 25px 20px;
    margin: 0 10px;
  }

  .logo-image {
    width: 60px;
    height: 60px;
  }

  .register-title {
    font-size: 1.6rem;
  }

  .register-subtitle {
    font-size: 0.9rem;
  }

  .form-input {
    padding: 12px 35px;
    font-size: 0.95rem;
  }

  .input-icon {
    font-size: 1rem;
    left: 12px;
  }

  .register-btn {
    padding: 14px 20px;
    font-size: 1rem;
  }

  .login-btn {
    padding: 12px 20px;
    font-size: 0.95rem;
  }

  .register-features {
    flex-direction: column;
    gap: 12px;
  }

  .feature-item {
    flex-direction: row;
    gap: 8px;
  }

  .feature-item span {
    font-size: 0.8rem;
  }

  .checkbox-text {
    font-size: 0.85rem;
  }

  .checkmark {
    width: 18px;
    height: 18px;
  }

  .checkmark::after {
    left: 5px;
    top: 1px;
    width: 5px;
    height: 9px;
  }
}

.hero-section {
  padding: 120px 20px 80px;
  background: linear-gradient(135deg, #1A1A1A 0%, #2A2A2A 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.1) 0%, transparent 70%),
              radial-gradient(circle at 20% 80%, rgba(0, 212, 170, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-content {
  text-align: center;
  margin: 0 auto;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
  margin-bottom: 25px;
}

.hero-description {
  font-size: 1.3rem;
  color: var(--text-gray);
  line-height: 1.6;
  margin-bottom: 40px;
}

.hero-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--gradient-primary);
  color: var(--bg-dark);
  padding: 18px 36px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.2rem;
  transition: all 0.4s ease;
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
  position: relative;
  overflow: hidden;
}

.hero-cta-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.6s ease;
}

.hero-cta-btn:hover::before {
  left: 100%;
}

.hero-cta-btn:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 15px 50px rgba(255, 215, 0, 0.5);
}

.promotion-section {
  padding: 80px 20px;
  background: var(--bg-dark);
  position: relative;
}

.promotion-section:nth-child(even) {
  background: linear-gradient(135deg, #2A2A2A 0%, #1A1A1A 100%);
}

.promotion-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 20%, rgba(255, 107, 53, 0.03) 0%, transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(0, 212, 170, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.promotion-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.promotion-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 25px;
  padding: 50px 40px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.promotion-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.05), transparent);
  transition: left 0.8s ease;
}

.promotion-card:hover::before {
  left: 100%;
}

.promotion-card:hover {
  background: var(--bg-darker);
  border-color: var(--primary-color);
  transform: translateY(-10px);
  box-shadow: 0 20px 60px rgba(255, 215, 0, 0.2);
}

.promo-icon {
  width: 120px;
  height: 120px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 30px;
  box-shadow: 0 10px 40px rgba(255, 215, 0, 0.3);
  position: relative;
}

.promo-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 140px;
  height: 140px;
  border: 3px solid rgba(255, 215, 0, 0.3);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 0;
  }
}

.promo-icon i {
  font-size: 3rem;
  color: var(--bg-dark);
  z-index: 1;
  position: relative;
}

.promotion-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 40px;
  line-height: 1.3;
}

.promotion-list {
  list-style: none;
  padding: 0;
  margin: 0 0 40px;
  display: grid;
  gap: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.promotion-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 20px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  transition: all 0.3s ease;
}

.promotion-item:hover {
  background: var(--bg-dark);
  border-color: var(--accent-color);
  transform: translateX(10px);
}

.promotion-item i {
  color: var(--accent-color);
  font-size: 1.2rem;
  margin-top: 2px;
  min-width: 20px;
}

.promotion-item span {
  color: var(--text-gray);
  font-size: 1.1rem;
  line-height: 1.6;
}

.promotion-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--gradient-secondary);
  color: var(--text-light);
  padding: 16px 32px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.4s ease;
  box-shadow: 0 6px 25px rgba(0, 212, 170, 0.3);
  position: relative;
  overflow: hidden;
  margin-top: 20px;
}

.promotion-cta-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.promotion-cta-btn:hover::before {
  left: 100%;
}

.promotion-cta-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 40px rgba(0, 212, 170, 0.4);
}

/* Alternating card styles */
#truewallet-promo .promo-icon,
#cashback-promo .promo-icon {
  background: var(--gradient-secondary);
  box-shadow: 0 10px 40px rgba(0, 212, 170, 0.3);
}

#truewallet-promo .promo-icon::after,
#cashback-promo .promo-icon::after {
  border-color: rgba(0, 212, 170, 0.3);
}

#truewallet-promo .promotion-cta-btn,
#cashback-promo .promotion-cta-btn {
  background: var(--gradient-primary);
  color: var(--bg-dark);
  box-shadow: 0 6px 25px rgba(255, 215, 0, 0.3);
}

#truewallet-promo .promotion-cta-btn:hover,
#cashback-promo .promotion-cta-btn:hover {
  box-shadow: 0 12px 40px rgba(255, 215, 0, 0.4);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-description {
    font-size: 1.2rem;
  }

  .promotion-title {
    font-size: 2rem;
  }

  .promotion-card {
    padding: 40px 30px;
  }

  .promo-icon {
    width: 100px;
    height: 100px;
  }

  .promo-icon i {
    font-size: 2.5rem;
  }

  .promo-icon::after {
    width: 120px;
    height: 120px;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 100px 15px 60px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

  .hero-cta-btn {
    padding: 16px 28px;
    font-size: 1.1rem;
  }

  .promotion-section {
    padding: 60px 15px;
  }

  .promotion-card {
    padding: 35px 25px;
  }

  .promotion-title {
    font-size: 1.8rem;
  }

  .promo-icon {
    width: 90px;
    height: 90px;
  }

  .promo-icon i {
    font-size: 2.2rem;
  }

  .promotion-item {
    padding: 18px;
  }

  .promotion-item span {
    font-size: 1rem;
  }

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

  .promotion-item {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }

  .promotion-cta-btn {
    padding: 14px 24px;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .hero-cta-btn {
    padding: 14px 24px;
    font-size: 1rem;
  }

  .promotion-card {
    padding: 30px 20px;
  }

  .promotion-title {
    font-size: 1.6rem;
  }

  .promo-icon {
    width: 80px;
    height: 80px;
  }

  .promo-icon i {
    font-size: 2rem;
  }

  .promo-icon::after {
    width: 100px;
    height: 100px;
  }

  .promotion-item {
    padding: 15px;
  }

  .promotion-item span {
    font-size: 0.95rem;
  }

  .promotion-cta-btn {
    padding: 12px 20px;
    font-size: 0.95rem;
  }
}