/* Base Theme Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Sarabun', sans-serif;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
  color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Prompt', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

a {
  color: #00d4ff;
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: #00b8e6;
}

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

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 30px;
  border: none;
  border-radius: 50px;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  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;
}

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

.btn-primary {
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(255, 107, 0, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(255, 107, 0, 0.4);
  color: #ffffff;
}

.btn-secondary {
  background: linear-gradient(45deg, #00d4ff, #0099cc);
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.btn-secondary:hover {
  background: linear-gradient(45deg, #00b8e6, #00d4ff);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 212, 255, 0.4);
  color: #ffffff;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: 
    radial-gradient(circle at 20% 80%, rgba(255, 107, 0, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
    linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
  position: relative;
  overflow: hidden;
}

.hero-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" width="60" height="60" viewBox="0 0 60 60"><circle cx="30" cy="30" r="1" fill="%23333" opacity="0.5"/></svg>') repeat;
  opacity: 0.3;
}

.hero-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 20px;
  position: relative;
  z-index: 1;
}

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

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

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  line-height: 1.1;
}

.hero-description {
  font-size: 1.25rem;
  color: #cccccc;
  margin-bottom: 40px;
  line-height: 1.6;
}

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

.hero-features {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 25px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.feature-item i {
  color: #00d4ff;
  font-size: 1.1rem;
}

.feature-item span {
  font-size: 0.95rem;
  font-weight: 500;
}

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

.hero-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  filter: brightness(1.1) contrast(1.1);
}

.hero-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  padding: 10px 15px;
  border-radius: 25px;
  font-weight: 600;
  box-shadow: 0 8px 25px rgba(255, 107, 0, 0.4);
}

.hero-badge i {
  font-size: 1.1rem;
}

/* Animations */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content {
    gap: 40px;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .hero-description {
    font-size: 1.1rem;
  }
}

@media (max-width: 768px) {
  .hero-section {
    min-height: auto;
    padding: 60px 0;
  }
  
  .hero-container {
    padding: 60px 20px;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-features {
    justify-content: center;
  }
  
  .feature-item {
    padding: 10px 16px;
  }
  
  .feature-item span {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .hero-container {
    padding: 40px 15px;
  }
  
  .hero-title {
    font-size: 2rem;
    margin-bottom: 15px;
  }
  
  .hero-description {
    font-size: 0.95rem;
    margin-bottom: 30px;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
  }
  
  .btn {
    padding: 12px 25px;
    font-size: 15px;
    width: 100%;
    max-width: 250px;
  }
  
  .hero-features {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }
  
  .feature-item {
    width: 100%;
    max-width: 200px;
    justify-content: center;
  }
}

/* Header Styles */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(15, 15, 15, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1000;
  transition: all 0.3s ease;
}

.main-header.scrolled {
  background: rgba(10, 10, 10, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

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

.logo-link {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.logo-text {
  font-family: 'Prompt', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.logo-tagline {
  font-family: 'Sarabun', sans-serif;
  font-size: 0.7rem;
  color: #cccccc;
  font-weight: 400;
  margin-left: 2px;
}

.header-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 40px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  color: #ffffff;
  text-decoration: none;
  font-family: 'Prompt', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  padding: 10px 0;
  transition: all 0.3s ease;
  position: relative;
  display: block;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #ff6b00, #00d4ff);
  transition: width 0.3s ease;
}

.nav-link:hover {
  color: #00d4ff;
  transform: translateY(-2px);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.btn-cta {
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  padding: 12px 25px;
  border-radius: 25px;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(255, 107, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-cta::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 0.5s;
}

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

.btn-cta:hover {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(255, 107, 0, 0.4);
  color: #ffffff;
}

.btn-cta i {
  font-size: 1rem;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}

.hamburger-line {
  width: 25px;
  height: 3px;
  background: #ffffff;
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.mobile-menu-toggle:hover .hamburger-line {
  background: #00d4ff;
}

.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;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(20px);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.mobile-menu-content {
  height: 100%;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

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

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 25px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.mobile-logo .logo-tagline {
  font-size: 0.65rem;
}

.mobile-menu-close {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: #ffffff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.mobile-menu-close:hover {
  background: rgba(255, 107, 0, 0.8);
  transform: rotate(90deg);
}

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

.mobile-nav {
  flex: 1;
  padding: 30px 0;
}

.mobile-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.mobile-nav-item {
  position: relative;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 18px 25px;
  color: #ffffff;
  text-decoration: none;
  font-family: 'Prompt', sans-serif;
  font-weight: 500;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
}

.mobile-nav-link:hover {
  background: rgba(255, 255, 255, 0.05);
  border-left-color: #00d4ff;
  color: #00d4ff;
}

.mobile-nav-link i {
  font-size: 1.2rem;
  width: 20px;
  text-align: center;
  color: #00d4ff;
}

.mobile-nav-item.mobile-cta {
  margin: 20px 25px 0;
  padding: 0;
}

.mobile-cta-btn {
  width: 100%;
  justify-content: center;
  padding: 15px 25px;
  font-size: 1.1rem;
  border-radius: 15px;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .header-container {
    height: 70px;
    padding: 0 15px;
  }
  
  .logo-text {
    font-size: 1.7rem;
  }
  
  .logo-tagline {
    font-size: 0.6rem;
  }
  
  .header-nav {
    display: none;
  }
  
  .desktop-only {
    display: none !important;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
}

@media (max-width: 480px) {
  .header-container {
    height: 60px;
    padding: 0 15px;
  }
  
  .logo-text {
    font-size: 1.5rem;
  }
  
  .logo-tagline {
    font-size: 0.55rem;
  }
  
  .mobile-menu-header {
    padding: 15px 20px;
  }
  
  .mobile-logo .logo-text {
    font-size: 1.6rem;
  }
  
  .mobile-nav {
    padding: 20px 0;
  }
  
  .mobile-nav-link {
    padding: 15px 20px;
    font-size: 1rem;
  }
  
  .mobile-nav-item.mobile-cta {
    margin: 15px 20px 0;
  }
  
  .mobile-cta-btn {
    padding: 12px 20px;
    font-size: 1rem;
  }
}

/* Ensure header doesn't overlap content */
body {
  padding-top: 80px;
}

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

@media (max-width: 480px) {
  body {
    padding-top: 60px;
  }
}

/* About Section */
.about-section {
  padding: 100px 0;
  background: 
    radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(255, 107, 0, 0.08) 0%, transparent 50%),
    linear-gradient(180deg, #1a1a1a 0%, #0f0f0f 100%);
  position: relative;
  overflow: hidden;
}

.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" width="40" height="40" viewBox="0 0 40 40"><polygon points="20,3 37,37 3,37" fill="none" stroke="%23333" stroke-width="0.5" opacity="0.3"/></svg>') repeat;
  opacity: 0.2;
}

.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: 80px;
  align-items: center;
}

.about-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 30px;
  line-height: 1.2;
  position: relative;
}

.about-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #ff6b00, #00d4ff);
  border-radius: 2px;
}

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

.about-description p {
  font-size: 1.1rem;
  color: #cccccc;
  line-height: 1.7;
  margin-bottom: 20px;
}

.about-description strong {
  color: #00d4ff;
  font-weight: 600;
}

.about-description a {
  color: #ff6b00;
  font-weight: 600;
  text-decoration: underline;
}

.about-description a:hover {
  color: #ff8f00;
}

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

.feature-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 25px 20px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

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

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

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
}

.feature-card i {
  font-size: 2.5rem;
  color: #00d4ff;
  margin-bottom: 15px;
  display: block;
}

.feature-card h3 {
  font-size: 1rem;
  color: #ffffff;
  font-weight: 500;
  line-height: 1.3;
}

.about-highlight {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.1), rgba(0, 212, 255, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 30px;
  margin-bottom: 40px;
  backdrop-filter: blur(10px);
}

.about-highlight p {
  font-size: 1.05rem;
  color: #e0e0e0;
  line-height: 1.6;
  margin-bottom: 15px;
}

.about-highlight p:last-child {
  margin-bottom: 0;
}

.about-cta {
  text-align: left;
}

.about-visual {
  position: relative;
}

.about-image-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.about-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
  filter: brightness(1.1) contrast(1.05);
}

.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
}

.floating-icon {
  position: absolute;
  width: 50px;
  height: 50px;
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(255, 107, 0, 0.3);
  animation: float 3s ease-in-out infinite;
}

.floating-icon:nth-child(1) {
  top: 15%;
  right: 10%;
  animation-delay: 0s;
}

.floating-icon:nth-child(2) {
  bottom: 20%;
  left: 10%;
  background: linear-gradient(45deg, #00d4ff, #0099cc);
  box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
  animation-delay: 1s;
}

.floating-icon:nth-child(3) {
  top: 50%;
  right: -10px;
  background: linear-gradient(45deg, #9c27b0, #673ab7);
  box-shadow: 0 10px 25px rgba(156, 39, 176, 0.3);
  animation-delay: 2s;
}

.floating-icon i {
  color: #ffffff;
  font-size: 1.5rem;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .about-content {
    gap: 60px;
  }
  
  .about-title {
    font-size: 2.2rem;
  }
  
  .features-grid {
    gap: 15px;
  }
  
  .feature-card {
    padding: 20px 15px;
  }
  
  .feature-card i {
    font-size: 2rem;
  }
  
  .feature-card h3 {
    font-size: 0.95rem;
  }
}

@media (max-width: 768px) {
  .about-section {
    padding: 80px 0;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: center;
  }
  
  .about-title {
    font-size: 2rem;
  }
  
  .about-title::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 30px;
  }
  
  .feature-card {
    max-width: 300px;
    margin: 0 auto;
  }
  
  .about-highlight {
    text-align: left;
    padding: 25px;
  }
  
  .about-cta {
    text-align: center;
  }
  
  .floating-icon {
    width: 40px;
    height: 40px;
  }
  
  .floating-icon i {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .about-section {
    padding: 60px 0;
  }
  
  .about-container {
    padding: 0 15px;
  }
  
  .about-title {
    font-size: 1.8rem;
    margin-bottom: 25px;
  }
  
  .about-description p {
    font-size: 1rem;
  }
  
  .features-grid {
    margin-bottom: 30px;
  }
  
  .feature-card {
    padding: 20px 15px;
  }
  
  .feature-card i {
    font-size: 1.8rem;
    margin-bottom: 12px;
  }
  
  .feature-card h3 {
    font-size: 0.9rem;
  }
  
  .about-highlight {
    padding: 20px;
  }
  
  .about-highlight p {
    font-size: 1rem;
  }
  
  .floating-icon {
    width: 35px;
    height: 35px;
  }
  
  .floating-icon i {
    font-size: 1rem;
  }
}

/* Tutorial Section */
.tutorial-section {
  padding: 100px 0;
  background: 
    radial-gradient(circle at 30% 70%, rgba(255, 107, 0, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 70% 30%, rgba(0, 212, 255, 0.06) 0%, transparent 50%),
    linear-gradient(180deg, #0f0f0f 0%, #1a1a1a 100%);
  position: relative;
  overflow: hidden;
}

.tutorial-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" width="50" height="50" viewBox="0 0 50 50"><rect x="20" y="20" width="10" height="10" fill="none" stroke="%23333" stroke-width="0.5" opacity="0.3"/></svg>') repeat;
  opacity: 0.2;
}

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

.tutorial-header {
  text-align: center;
  margin-bottom: 80px;
}

.tutorial-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.2;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tutorial-subtitle {
  font-size: 1.2rem;
  color: #cccccc;
  line-height: 1.5;
  max-width: 600px;
  margin: 0 auto;
}

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

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

.step-item {
  display: flex;
  gap: 25px;
  align-items: flex-start;
  padding: 30px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.step-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
  transition: left 0.8s;
}

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

.step-item:hover {
  transform: translateX(10px);
  border-color: rgba(0, 212, 255, 0.3);
  background: rgba(255, 255, 255, 0.05);
}

.step-number {
  position: relative;
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 10px 30px rgba(255, 107, 0, 0.3);
}

.step-number i {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #ffffff;
  font-size: 1.5rem;
  z-index: 2;
}

.step-number span {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #ffffff;
  font-weight: 700;
  font-size: 1.2rem;
  z-index: 1;
  opacity: 0.7;
}

.step-content h3 {
  font-size: 1.4rem;
  color: #ffffff;
  margin-bottom: 15px;
  font-weight: 600;
}

.step-content p {
  font-size: 1.05rem;
  color: #cccccc;
  line-height: 1.6;
}

.step-content strong {
  color: #00d4ff;
  font-weight: 600;
}

.step-content a {
  color: #ff6b00;
  font-weight: 600;
  text-decoration: underline;
}

.step-content a:hover {
  color: #ff8f00;
}

.tutorial-visual {
  position: sticky;
  top: 100px;
}

.tutorial-image-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 30px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.tutorial-img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(1.1) contrast(1.05);
}

.tutorial-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.8), rgba(0, 212, 255, 0.8));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.3s ease;
}

.tutorial-image-wrapper:hover .tutorial-overlay {
  opacity: 1;
}

.overlay-content {
  text-align: center;
  color: #ffffff;
}

.overlay-content i {
  font-size: 3rem;
  margin-bottom: 15px;
  display: block;
}

.overlay-content span {
  font-size: 1.1rem;
  font-weight: 600;
}

.tutorial-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.stat-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 20px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 212, 255, 0.3);
}

.stat-item i {
  font-size: 2rem;
  color: #00d4ff;
  margin-bottom: 10px;
  display: block;
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 700;
  color: #ff6b00;
  display: block;
  margin-bottom: 5px;
}

.stat-label {
  font-size: 0.9rem;
  color: #cccccc;
  font-weight: 500;
}

.tutorial-cta {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .tutorial-content {
    gap: 60px;
  }
  
  .tutorial-title {
    font-size: 2.2rem;
  }
  
  .step-item {
    padding: 25px;
    gap: 20px;
  }
  
  .step-number {
    width: 60px;
    height: 60px;
  }
  
  .step-number i {
    font-size: 1.3rem;
  }
  
  .step-content h3 {
    font-size: 1.2rem;
  }
  
  .step-content p {
    font-size: 1rem;
  }
}

@media (max-width: 768px) {
  .tutorial-section {
    padding: 80px 0;
  }
  
  .tutorial-header {
    margin-bottom: 60px;
  }
  
  .tutorial-title {
    font-size: 2rem;
  }
  
  .tutorial-subtitle {
    font-size: 1.1rem;
  }
  
  .tutorial-content {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .tutorial-visual {
    position: static;
    order: -1;
  }
  
  .tutorial-steps {
    gap: 25px;
  }
  
  .step-item {
    padding: 20px;
    gap: 15px;
  }
  
  .step-item:hover {
    transform: translateY(-3px);
  }
  
  .step-number {
    width: 50px;
    height: 50px;
  }
  
  .step-number i {
    font-size: 1.1rem;
  }
  
  .step-number span {
    font-size: 1rem;
  }
  
  .tutorial-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .tutorial-cta .btn {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .tutorial-section {
    padding: 60px 0;
  }
  
  .tutorial-container {
    padding: 0 15px;
  }
  
  .tutorial-header {
    margin-bottom: 50px;
  }
  
  .tutorial-title {
    font-size: 1.8rem;
  }
  
  .tutorial-subtitle {
    font-size: 1rem;
  }
  
  .tutorial-content {
    gap: 40px;
  }
  
  .tutorial-steps {
    gap: 20px;
  }
  
  .step-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 15px;
    gap: 15px;
  }
  
  .step-content h3 {
    font-size: 1.1rem;
  }
  
  .step-content p {
    font-size: 0.95rem;
  }
  
  .overlay-content i {
    font-size: 2.5rem;
  }
  
  .overlay-content span {
    font-size: 1rem;
  }
  
  .stat-item {
    padding: 15px;
  }
  
  .stat-item i {
    font-size: 1.5rem;
  }
  
  .stat-number {
    font-size: 1.5rem;
  }
  
  .stat-label {
    font-size: 0.85rem;
  }
}

/* Promotions Section */
.promotions-section {
  padding: 100px 0;
  background: 
    radial-gradient(circle at 60% 40%, rgba(255, 107, 0, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 40% 80%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
    linear-gradient(180deg, #1a1a1a 0%, #0a0a0a 100%);
  position: relative;
  overflow: hidden;
}

.promotions-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" width="80" height="80" viewBox="0 0 80 80"><circle cx="40" cy="40" r="20" fill="none" stroke="%23333" stroke-width="0.5" opacity="0.2"/></svg>') repeat;
  opacity: 0.3;
}

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

.promotions-header {
  text-align: center;
  margin-bottom: 80px;
}

.promotions-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.2;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.promotions-subtitle {
  font-size: 1.2rem;
  color: #cccccc;
  line-height: 1.5;
  max-width: 700px;
  margin: 0 auto;
}

.promotions-content {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 60px;
  align-items: start;
}

.promotions-main {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.promotion-intro {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 30px;
  backdrop-filter: blur(10px);
}

.promotion-intro p {
  font-size: 1.1rem;
  color: #cccccc;
  line-height: 1.7;
  margin: 0;
}

.promotion-intro strong {
  color: #00d4ff;
  font-weight: 600;
}

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

.promotion-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 30px;
  backdrop-filter: blur(10px);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.promotion-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.8s;
}

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

.promotion-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.promotion-card.featured {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.1), rgba(0, 212, 255, 0.1));
  border-color: rgba(255, 107, 0, 0.3);
}

.card-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 5px 15px rgba(255, 107, 0, 0.4);
}

.card-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #00d4ff, #0099cc);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
}

.promotion-card.featured .card-icon {
  background: linear-gradient(135deg, #ff6b00, #ff8f00);
  box-shadow: 0 10px 25px rgba(255, 107, 0, 0.4);
}

.card-icon i {
  font-size: 1.8rem;
  color: #ffffff;
}

.promotion-card h3 {
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 15px;
  font-weight: 600;
}

.promotion-card p {
  font-size: 1rem;
  color: #cccccc;
  line-height: 1.6;
  margin-bottom: 25px;
}

.promotion-card strong {
  color: #00d4ff;
  font-weight: 600;
}

.promotion-card a {
  color: #ff6b00;
  font-weight: 600;
  text-decoration: underline;
}

.promotion-card a:hover {
  color: #ff8f00;
}

.card-cta {
  margin-top: auto;
}

.promotion-benefits h3,
.vip-program h3 {
  font-size: 1.5rem;
  color: #ffffff;
  margin-bottom: 25px;
  font-weight: 600;
}

.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.benefit-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(0, 212, 255, 0.3);
}

.benefit-number {
  width: 30px;
  height: 30px;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.benefit-text {
  color: #cccccc;
  font-size: 1rem;
  line-height: 1.4;
}

.vip-program {
  background: linear-gradient(135deg, rgba(156, 39, 176, 0.1), rgba(103, 58, 183, 0.1));
  border: 1px solid rgba(156, 39, 176, 0.3);
  border-radius: 20px;
  padding: 30px;
  backdrop-filter: blur(10px);
}

.vip-program p {
  font-size: 1.05rem;
  color: #e0e0e0;
  line-height: 1.6;
  margin: 0;
}

.promotions-sidebar {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.sidebar-image {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.promo-img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(1.1) contrast(1.05);
}

.image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.7), rgba(0, 212, 255, 0.7));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.3s ease;
}

.sidebar-image:hover .image-overlay {
  opacity: 1;
}

.overlay-badge {
  background: rgba(255, 255, 255, 0.9);
  color: #333333;
  padding: 15px 25px;
  border-radius: 25px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.overlay-badge i {
  color: #ff6b00;
}

.quick-actions {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 25px;
  backdrop-filter: blur(10px);
}

.quick-actions h4 {
  color: #ffffff;
  font-size: 1.2rem;
  margin-bottom: 20px;
  font-weight: 600;
  text-align: center;
}

.action-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.action-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 1px solid transparent;
}

.action-btn.primary {
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
}

.action-btn.primary:hover {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  transform: translateX(5px);
  color: #ffffff;
}

.action-btn.secondary {
  background: rgba(0, 212, 255, 0.1);
  color: #00d4ff;
  border-color: rgba(0, 212, 255, 0.3);
}

.action-btn.secondary:hover {
  background: rgba(0, 212, 255, 0.2);
  transform: translateX(5px);
  color: #00d4ff;
}

.action-btn.tertiary {
  background: rgba(255, 255, 255, 0.05);
  color: #cccccc;
  border-color: rgba(255, 255, 255, 0.1);
}

.action-btn.tertiary:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(5px);
  color: #cccccc;
}

.promo-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
}

.stat-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 20px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.stat-box:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 212, 255, 0.3);
}

.stat-box i {
  font-size: 1.8rem;
  color: #ff6b00;
  margin-bottom: 10px;
  display: block;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: #00d4ff;
  display: block;
  margin-bottom: 5px;
}

.stat-label {
  font-size: 0.9rem;
  color: #cccccc;
  font-weight: 500;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .promotions-content {
    grid-template-columns: 1fr 300px;
    gap: 40px;
  }
  
  .promotions-title {
    font-size: 2.2rem;
  }
  
  .promotion-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .promotions-section {
    padding: 80px 0;
  }
  
  .promotions-header {
    margin-bottom: 60px;
  }
  
  .promotions-title {
    font-size: 2rem;
  }
  
  .promotions-subtitle {
    font-size: 1.1rem;
  }
  
  .promotions-content {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .promotions-sidebar {
    position: static;
    order: -1;
  }
  
  .promotion-card {
    padding: 25px;
  }
  
  .card-icon {
    width: 50px;
    height: 50px;
  }
  
  .card-icon i {
    font-size: 1.5rem;
  }
  
  .promotion-card h3 {
    font-size: 1.2rem;
  }
  
  .quick-actions {
    padding: 20px;
  }
}

@media (max-width: 480px) {
  .promotions-section {
    padding: 60px 0;
  }
  
  .promotions-container {
    padding: 0 15px;
  }
  
  .promotions-header {
    margin-bottom: 50px;
  }
  
  .promotions-title {
    font-size: 1.8rem;
  }
  
  .promotions-subtitle {
    font-size: 1rem;
  }
  
  .promotions-content {
    gap: 40px;
  }
  
  .promotions-main {
    gap: 30px;
  }
  
  .promotion-intro {
    padding: 20px;
  }
  
  .promotion-intro p {
    font-size: 1rem;
  }
  
  .promotion-card {
    padding: 20px;
  }
  
  .card-badge {
    top: 15px;
    right: 15px;
    padding: 6px 12px;
    font-size: 0.8rem;
  }
  
  .card-icon {
    width: 45px;
    height: 45px;
    margin-bottom: 15px;
  }
  
  .card-icon i {
    font-size: 1.3rem;
  }
  
  .promotion-card h3 {
    font-size: 1.1rem;
  }
  
  .promotion-card p {
    font-size: 0.95rem;
    margin-bottom: 20px;
  }
  
  .benefits-list {
    gap: 12px;
  }
  
  .benefit-item {
    padding: 12px 15px;
  }
  
  .benefit-number {
    width: 25px;
    height: 25px;
    font-size: 0.8rem;
  }
  
  .benefit-text {
    font-size: 0.95rem;
  }
  
  .vip-program {
    padding: 20px;
  }
  
  .vip-program p {
    font-size: 1rem;
  }
  
  .promotions-sidebar {
    gap: 20px;
  }
  
  .quick-actions {
    padding: 20px;
  }
  
  .action-btn {
    padding: 10px 15px;
    font-size: 0.95rem;
  }
  
  .stat-box {
    padding: 15px;
  }
  
  .stat-box i {
    font-size: 1.5rem;
  }
  
  .stat-value {
    font-size: 1.3rem;
  }
  
  .stat-label {
    font-size: 0.85rem;
  }
}

/* Slots Section */
.slots-section {
  padding: 100px 0;
  background: 
    radial-gradient(circle at 70% 30%, rgba(255, 107, 0, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 30% 70%, rgba(0, 212, 255, 0.06) 0%, transparent 50%),
    linear-gradient(180deg, #0a0a0a 0%, #1a1a1a 100%);
  position: relative;
  overflow: hidden;
}

.slots-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" width="60" height="60" viewBox="0 0 60 60"><path d="M30,10 L50,30 L30,50 L10,30 Z" fill="none" stroke="%23333" stroke-width="0.5" opacity="0.2"/></svg>') repeat;
  opacity: 0.3;
}

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

.slots-header {
  text-align: center;
  margin-bottom: 80px;
}

.slots-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.2;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.slots-subtitle {
  font-size: 1.2rem;
  color: #cccccc;
  line-height: 1.5;
  max-width: 700px;
  margin: 0 auto;
}

.slots-content {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.slots-intro {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 50px;
  align-items: center;
}

.intro-text p {
  font-size: 1.1rem;
  color: #cccccc;
  line-height: 1.7;
  margin: 0;
}

.intro-text strong {
  color: #00d4ff;
  font-weight: 600;
}

.intro-image {
  position: relative;
}

.slots-intro-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  filter: brightness(1.1) contrast(1.05);
}

.intro-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  padding: 12px 20px;
  border-radius: 25px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(255, 107, 0, 0.4);
}

.intro-badge i {
  font-size: 1.1rem;
}

.pg-slot-section {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 25px;
  padding: 40px;
  backdrop-filter: blur(10px);
}

.pg-header {
  display: flex;
  gap: 25px;
  align-items: flex-start;
  margin-bottom: 40px;
}

.pg-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #9c27b0, #673ab7);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 15px 35px rgba(156, 39, 176, 0.3);
}

.pg-icon i {
  font-size: 2rem;
  color: #ffffff;
}

.pg-content h3 {
  font-size: 1.8rem;
  color: #ffffff;
  margin-bottom: 15px;
  font-weight: 600;
}

.pg-content p {
  font-size: 1.05rem;
  color: #cccccc;
  line-height: 1.6;
  margin: 0;
}

.pg-content strong {
  color: #9c27b0;
  font-weight: 600;
}

.popular-games {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.game-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 25px;
  text-align: center;
  backdrop-filter: blur(10px);
  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(156, 39, 176, 0.2), transparent);
  transition: left 0.8s;
}

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

.game-card:hover {
  transform: translateY(-8px);
  border-color: rgba(156, 39, 176, 0.4);
  box-shadow: 0 20px 50px rgba(156, 39, 176, 0.2);
}

.game-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #ff6b00, #ff8f00);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 10px 25px rgba(255, 107, 0, 0.3);
}

.game-card:hover .game-icon {
  background: linear-gradient(135deg, #9c27b0, #673ab7);
  box-shadow: 0 10px 25px rgba(156, 39, 176, 0.4);
}

.game-icon i {
  font-size: 1.5rem;
  color: #ffffff;
}

.game-card h4 {
  font-size: 1.2rem;
  color: #ffffff;
  margin-bottom: 10px;
  font-weight: 600;
}

.game-card p {
  font-size: 0.95rem;
  color: #cccccc;
  margin-bottom: 15px;
  line-height: 1.4;
}

.game-stats {
  padding: 10px 15px;
  background: linear-gradient(45deg, #00d4ff, #0099cc);
  border-radius: 15px;
  margin-top: 15px;
}

.rtp {
  color: #ffffff;
  font-weight: 600;
  font-size: 0.9rem;
}

.features-highlight {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
}

.feature-box {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(255, 107, 0, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 35px;
  backdrop-filter: blur(10px);
  transition: all 0.4s ease;
}

.feature-box:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: 0 20px 50px rgba(0, 212, 255, 0.1);
}

.feature-box i {
  font-size: 3rem;
  color: #00d4ff;
  margin-bottom: 20px;
  display: block;
}

.feature-box h4 {
  font-size: 1.4rem;
  color: #ffffff;
  margin-bottom: 15px;
  font-weight: 600;
}

.feature-box p {
  font-size: 1.05rem;
  color: #cccccc;
  line-height: 1.6;
  margin: 0;
}

.feature-box strong {
  color: #ff6b00;
  font-weight: 600;
}

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

.game-themes h3 {
  font-size: 1.8rem;
  color: #ffffff;
  margin-bottom: 20px;
  font-weight: 600;
}

.game-themes p {
  font-size: 1.1rem;
  color: #cccccc;
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.game-themes strong {
  color: #00d4ff;
  font-weight: 600;
}

.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.theme-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 25px 20px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.theme-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 107, 0, 0.4);
  transform: translateY(-3px);
}

.theme-item i {
  font-size: 2rem;
  color: #ff6b00;
  margin-bottom: 15px;
  display: block;
}

.theme-item span {
  color: #ffffff;
  font-weight: 500;
  font-size: 1rem;
}

.additional-games {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 30px;
  text-align: center;
  backdrop-filter: blur(10px);
}

.additional-games p {
  font-size: 1.1rem;
  color: #cccccc;
  line-height: 1.6;
  margin: 0;
}

.additional-games a {
  color: #ff6b00;
  font-weight: 600;
  text-decoration: underline;
}

.additional-games a:hover {
  color: #ff8f00;
}

.slots-cta {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.15), rgba(0, 212, 255, 0.15));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 25px;
  padding: 50px;
  text-align: center;
  backdrop-filter: blur(15px);
}

.cta-content {
  margin-bottom: 30px;
}

.cta-content h3 {
  font-size: 2rem;
  color: #ffffff;
  margin-bottom: 15px;
  font-weight: 600;
}

.cta-content p {
  font-size: 1.2rem;
  color: #cccccc;
  line-height: 1.5;
  margin: 0;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 25px;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .slots-intro {
    grid-template-columns: 1fr 350px;
    gap: 40px;
  }
  
  .slots-title {
    font-size: 2.2rem;
  }
  
  .pg-slot-section {
    padding: 30px;
  }
  
  .pg-header {
    gap: 20px;
  }
  
  .pg-icon {
    width: 60px;
    height: 60px;
  }
  
  .pg-icon i {
    font-size: 1.7rem;
  }
  
  .features-highlight {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .slots-section {
    padding: 80px 0;
  }
  
  .slots-header {
    margin-bottom: 60px;
  }
  
  .slots-title {
    font-size: 2rem;
  }
  
  .slots-subtitle {
    font-size: 1.1rem;
  }
  
  .slots-content {
    gap: 50px;
  }
  
  .slots-intro {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  
  .intro-image {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .pg-slot-section {
    padding: 25px;
  }
  
  .pg-header {
    flex-direction: column;
    text-align: center;
    gap: 20px;
    margin-bottom: 30px;
  }
  
  .pg-content h3 {
    font-size: 1.5rem;
  }
  
  .popular-games {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
  }
  
  .game-card {
    padding: 20px;
  }
  
  .feature-box {
    padding: 25px;
    text-align: center;
  }
  
  .feature-box i {
    font-size: 2.5rem;
  }
  
  .theme-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .slots-cta {
    padding: 40px 25px;
  }
  
  .cta-content h3 {
    font-size: 1.8rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .slots-section {
    padding: 60px 0;
  }
  
  .slots-container {
    padding: 0 15px;
  }
  
  .slots-header {
    margin-bottom: 50px;
  }
  
  .slots-title {
    font-size: 1.8rem;
  }
  
  .slots-subtitle {
    font-size: 1rem;
  }
  
  .slots-content {
    gap: 40px;
  }
  
  .intro-text p {
    font-size: 1rem;
  }
  
  .intro-badge {
    bottom: 15px;
    left: 15px;
    padding: 10px 15px;
    font-size: 0.9rem;
  }
  
  .pg-slot-section {
    padding: 20px;
  }
  
  .pg-icon {
    width: 50px;
    height: 50px;
  }
  
  .pg-icon i {
    font-size: 1.4rem;
  }
  
  .pg-content h3 {
    font-size: 1.3rem;
  }
  
  .pg-content p {
    font-size: 1rem;
  }
  
  .popular-games {
    grid-template-columns: 1fr;
  }
  
  .game-card {
    padding: 20px 15px;
  }
  
  .game-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 15px;
  }
  
  .game-icon i {
    font-size: 1.3rem;
  }
  
  .game-card h4 {
    font-size: 1.1rem;
  }
  
  .game-card p {
    font-size: 0.9rem;
  }
  
  .feature-box {
    padding: 20px;
  }
  
  .feature-box i {
    font-size: 2rem;
    margin-bottom: 15px;
  }
  
  .feature-box h4 {
    font-size: 1.2rem;
  }
  
  .feature-box p {
    font-size: 1rem;
  }
  
  .game-themes h3 {
    font-size: 1.5rem;
  }
  
  .game-themes p {
    font-size: 1rem;
    margin-bottom: 30px;
  }
  
  .theme-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .theme-item {
    padding: 20px 15px;
  }
  
  .theme-item i {
    font-size: 1.7rem;
    margin-bottom: 12px;
  }
  
  .theme-item span {
    font-size: 0.95rem;
  }
  
  .additional-games {
    padding: 20px;
  }
  
  .additional-games p {
    font-size: 1rem;
  }
  
  .slots-cta {
    padding: 30px 20px;
  }
  
  .cta-content h3 {
    font-size: 1.5rem;
  }
  
  .cta-content p {
    font-size: 1.1rem;
  }
}

/* Strategy Section */
.strategy-section {
  padding: 100px 0;
  background: 
    radial-gradient(circle at 40% 20%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 60% 80%, rgba(255, 107, 0, 0.08) 0%, transparent 50%),
    linear-gradient(180deg, #1a1a1a 0%, #0f0f0f 100%);
  position: relative;
  overflow: hidden;
}

.strategy-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" width="70" height="70" viewBox="0 0 70 70"><rect x="10" y="10" width="50" height="50" fill="none" stroke="%23333" stroke-width="0.5" opacity="0.2" transform="rotate(45 35 35)"/></svg>') repeat;
  opacity: 0.3;
}

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

.strategy-header {
  text-align: center;
  margin-bottom: 80px;
}

.strategy-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.2;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.strategy-subtitle {
  font-size: 1.2rem;
  color: #cccccc;
  line-height: 1.5;
  max-width: 700px;
  margin: 0 auto;
}

.strategy-content {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.strategy-intro {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 50px;
  align-items: center;
}

.intro-content p {
  font-size: 1.1rem;
  color: #cccccc;
  line-height: 1.7;
  margin: 0;
}

.intro-content strong {
  color: #00d4ff;
  font-weight: 600;
}

.intro-visual {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.strategy-img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(1.1) contrast(1.05);
}

.visual-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255, 107, 0, 0.9);
  color: #ffffff;
  padding: 20px 30px;
  border-radius: 25px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  box-shadow: 0 15px 40px rgba(255, 107, 0, 0.4);
  opacity: 0;
  transition: all 0.3s ease;
}

.intro-visual:hover .visual-overlay {
  opacity: 1;
}

.visual-overlay i {
  font-size: 1.5rem;
}

.strategy-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: 40px;
}

.method-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  padding: 40px;
  backdrop-filter: blur(10px);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.method-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 1s;
}

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

.method-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: 0 25px 60px rgba(0, 212, 255, 0.1);
}

.method-card.progressive {
  border-left: 4px solid #ff6b00;
}

.method-card.money-management {
  border-left: 4px solid #00d4ff;
}

.method-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 25px;
}

.method-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.progressive .method-icon {
  background: linear-gradient(135deg, #ff6b00, #ff8f00);
}

.money-management .method-icon {
  background: linear-gradient(135deg, #00d4ff, #0099cc);
}

.method-icon i {
  font-size: 1.8rem;
  color: #ffffff;
}

.method-header h3 {
  color: #ffffff;
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
}

.method-content p {
  font-size: 1.05rem;
  color: #cccccc;
  line-height: 1.6;
  margin: 0;
}

.method-content strong {
  color: #ff6b00;
  font-weight: 600;
}

.key-strategies {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.1), rgba(0, 212, 255, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 25px;
  padding: 40px;
  backdrop-filter: blur(10px);
}

.key-strategies h3 {
  color: #ffffff;
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 30px;
  text-align: center;
}

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

.strategy-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 25px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.strategy-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(0, 212, 255, 0.3);
  transform: translateY(-3px);
}

.item-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 8px 20px rgba(255, 107, 0, 0.3);
}

.item-icon i {
  color: #ffffff;
  font-size: 1.3rem;
}

.item-content h4 {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.item-content p {
  color: #cccccc;
  font-size: 0.95rem;
  line-height: 1.4;
  margin: 0;
}

.code-benefits {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(10px);
}

.benefits-header {
  margin-bottom: 30px;
}

.benefits-header h3 {
  color: #ffffff;
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.benefits-header p {
  font-size: 1.05rem;
  color: #cccccc;
  line-height: 1.6;
  margin: 0;
}

.benefits-header strong {
  color: #00d4ff;
  font-weight: 600;
}

.benefits-header a {
  color: #ff6b00;
  font-weight: 600;
  text-decoration: underline;
}

.benefits-header a:hover {
  color: #ff8f00;
}

.notification-system {
  display: flex;
  align-items: flex-start;
  gap: 25px;
  padding: 25px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 15px;
  backdrop-filter: blur(10px);
}

.system-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #00d4ff, #0099cc);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
}

.system-icon i {
  color: #ffffff;
  font-size: 1.8rem;
}

.system-content h4 {
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.system-content p {
  color: #e0e0e0;
  font-size: 1rem;
  line-height: 1.5;
  margin: 0;
}

.system-content strong {
  color: #00d4ff;
  font-weight: 600;
}

.updates-section {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(10px);
}

.updates-content {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.update-info h3 {
  color: #ffffff;
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.update-info p {
  font-size: 1.05rem;
  color: #cccccc;
  line-height: 1.6;
  margin: 0;
}

.update-info strong {
  color: #ff6b00;
  font-weight: 600;
}

.update-info a {
  color: #00d4ff;
  font-weight: 600;
  text-decoration: underline;
}

.update-info a:hover {
  color: #00b8e6;
}

.analysis-tools {
  display: flex;
  align-items: flex-start;
  gap: 25px;
  padding: 25px;
  background: rgba(156, 39, 176, 0.1);
  border: 1px solid rgba(156, 39, 176, 0.2);
  border-radius: 15px;
  backdrop-filter: blur(10px);
}

.tools-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #9c27b0, #673ab7);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 10px 25px rgba(156, 39, 176, 0.3);
}

.tools-icon i {
  color: #ffffff;
  font-size: 1.8rem;
}

.tools-content h4 {
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.tools-content p {
  color: #e0e0e0;
  font-size: 1rem;
  line-height: 1.5;
  margin: 0;
}

.strategy-cta {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.15), rgba(0, 212, 255, 0.15));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 25px;
  padding: 50px;
  backdrop-filter: blur(15px);
}

.cta-wrapper {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
}

.cta-text h3 {
  color: #ffffff;
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.cta-text p {
  color: #cccccc;
  font-size: 1.1rem;
  line-height: 1.5;
  margin: 0;
}

.cta-actions {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .strategy-intro {
    grid-template-columns: 1fr 350px;
    gap: 40px;
  }
  
  .strategy-title {
    font-size: 2.2rem;
  }
  
  .strategy-methods {
    grid-template-columns: 1fr;
  }
  
  .method-card {
    padding: 30px;
  }
  
  .strategies-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .cta-wrapper {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .strategy-section {
    padding: 80px 0;
  }
  
  .strategy-header {
    margin-bottom: 60px;
  }
  
  .strategy-title {
    font-size: 2rem;
  }
  
  .strategy-subtitle {
    font-size: 1.1rem;
  }
  
  .strategy-content {
    gap: 50px;
  }
  
  .strategy-intro {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  
  .intro-visual {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .method-card {
    padding: 25px;
  }
  
  .method-header {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
  
  .method-icon {
    width: 50px;
    height: 50px;
  }
  
  .method-icon i {
    font-size: 1.5rem;
  }
  
  .method-header h3 {
    font-size: 1.3rem;
  }
  
  .key-strategies {
    padding: 30px;
  }
  
  .strategies-grid {
    grid-template-columns: 1fr;
  }
  
  .strategy-item {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
  
  .code-benefits {
    padding: 30px;
  }
  
  .notification-system {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  
  .updates-section {
    padding: 30px;
  }
  
  .analysis-tools {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  
  .strategy-cta {
    padding: 40px 25px;
  }
  
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-actions .btn {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .strategy-section {
    padding: 60px 0;
  }
  
  .strategy-container {
    padding: 0 15px;
  }
  
  .strategy-header {
    margin-bottom: 50px;
  }
  
  .strategy-title {
    font-size: 1.8rem;
  }
  
  .strategy-subtitle {
    font-size: 1rem;
  }
  
  .strategy-content {
    gap: 40px;
  }
  
  .intro-content p {
    font-size: 1rem;
  }
  
  .visual-overlay {
    padding: 15px 20px;
    font-size: 1rem;
  }
  
  .visual-overlay i {
    font-size: 1.3rem;
  }
  
  .method-card {
    padding: 20px;
  }
  
  .method-header h3 {
    font-size: 1.2rem;
  }
  
  .method-content p {
    font-size: 1rem;
  }
  
  .key-strategies {
    padding: 25px;
  }
  
  .key-strategies h3 {
    font-size: 1.5rem;
  }
  
  .strategy-item {
    padding: 20px;
  }
  
  .item-icon {
    width: 40px;
    height: 40px;
  }
  
  .item-icon i {
    font-size: 1.1rem;
  }
  
  .item-content h4 {
    font-size: 1rem;
  }
  
  .item-content p {
    font-size: 0.9rem;
  }
  
  .code-benefits {
    padding: 25px;
  }
  
  .benefits-header h3 {
    font-size: 1.4rem;
  }
  
  .benefits-header p {
    font-size: 1rem;
  }
  
  .notification-system {
    padding: 20px;
  }
  
  .system-icon {
    width: 50px;
    height: 50px;
  }
  
  .system-icon i {
    font-size: 1.5rem;
  }
  
  .system-content h4 {
    font-size: 1.2rem;
  }
  
  .system-content p {
    font-size: 0.95rem;
  }
  
  .updates-section {
    padding: 25px;
  }
  
  .update-info h3 {
    font-size: 1.4rem;
  }
  
  .update-info p {
    font-size: 1rem;
  }
  
  .analysis-tools {
    padding: 20px;
  }
  
  .tools-icon {
    width: 50px;
    height: 50px;
  }
  
  .tools-icon i {
    font-size: 1.5rem;
  }
  
  .tools-content h4 {
    font-size: 1.2rem;
  }
  
  .tools-content p {
    font-size: 0.95rem;
  }
  
  .strategy-cta {
    padding: 30px 20px;
  }
  
  .cta-text h3 {
    font-size: 1.6rem;
  }
  
  .cta-text p {
    font-size: 1rem;
  }
}

/* Footer Styles */
.main-footer {
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
  margin-top: 100px;
}

.main-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" width="40" height="40" viewBox="0 0 40 40"><circle cx="20" cy="20" r="1" fill="%23333" opacity="0.3"/></svg>') repeat;
  opacity: 0.5;
}

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

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  padding: 60px 0 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 20px;
}

.footer-logo-text {
  font-family: 'Prompt', sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.footer-logo-tagline {
  font-family: 'Sarabun', sans-serif;
  font-size: 0.9rem;
  color: #cccccc;
  font-weight: 400;
}

.footer-description {
  font-size: 1rem;
  color: #cccccc;
  line-height: 1.6;
  margin-bottom: 25px;
  max-width: 350px;
}

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

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: #e0e0e0;
}

.contact-item i {
  color: #00d4ff;
  font-size: 1rem;
  width: 16px;
}

.footer-title {
  font-family: 'Prompt', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 25px;
  position: relative;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 2px;
  background: linear-gradient(90deg, #ff6b00, #00d4ff);
  border-radius: 1px;
}

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

.footer-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #cccccc;
  text-decoration: none;
  font-size: 0.95rem;
  padding: 8px 0;
  transition: all 0.3s ease;
  border-radius: 4px;
}

.footer-link:hover {
  color: #00d4ff;
  transform: translateX(5px);
}

.footer-link i {
  color: #ff6b00;
  font-size: 0.9rem;
  width: 16px;
  transition: color 0.3s ease;
}

.footer-link:hover i {
  color: #00d4ff;
}

.footer-features {
  padding: 40px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.highlight-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.highlight-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 212, 255, 0.3);
  transform: translateY(-2px);
}

.highlight-item i {
  font-size: 2rem;
  color: #00d4ff;
  flex-shrink: 0;
}

.highlight-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.highlight-title {
  font-family: 'Prompt', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
}

.highlight-desc {
  font-size: 0.85rem;
  color: #cccccc;
  line-height: 1.3;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 0;
  gap: 30px;
}

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

.footer-copyright p {
  margin: 0;
  font-size: 0.9rem;
  color: #cccccc;
}

.footer-disclaimer {
  font-size: 0.8rem !important;
  color: #999999 !important;
}

.footer-cta {
  flex-shrink: 0;
}

.btn-footer-cta {
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  padding: 12px 25px;
  border-radius: 25px;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(255, 107, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-footer-cta::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 0.5s;
}

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

.btn-footer-cta:hover {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(255, 107, 0, 0.4);
  color: #ffffff;
}

.btn-footer-cta i {
  font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
  }
  
  .footer-games {
    grid-column: 3;
    grid-row: 1;
  }
  
  .footer-support {
    grid-column: 2 / 4;
    grid-row: 2;
  }
  
  .feature-highlight {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }
}

@media (max-width: 768px) {
  .main-footer {
    margin-top: 80px;
  }
  
  .footer-container {
    padding: 0 15px;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 50px 0 30px;
  }
  
  .footer-about {
    text-align: center;
  }
  
  .footer-description {
    max-width: 100%;
  }
  
  .footer-contact {
    align-items: center;
  }
  
  .footer-title {
    text-align: center;
  }
  
  .footer-title::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-menu {
    align-items: center;
  }
  
  .footer-link {
    justify-content: center;
  }
  
  .footer-link:hover {
    transform: translateY(-2px);
  }
  
  .footer-features {
    padding: 30px 0;
  }
  
  .feature-highlight {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .highlight-item {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
}

@media (max-width: 480px) {
  .main-footer {
    margin-top: 60px;
  }
  
  .footer-content {
    gap: 30px;
    padding: 40px 0 20px;
  }
  
  .footer-logo-text {
    font-size: 2rem;
  }
  
  .footer-logo-tagline {
    font-size: 0.8rem;
  }
  
  .footer-description {
    font-size: 0.95rem;
  }
  
  .footer-title {
    font-size: 1.2rem;
  }
  
  .footer-link {
    font-size: 0.9rem;
    padding: 6px 0;
  }
  
  .footer-features {
    padding: 25px 0;
  }
  
  .highlight-item {
    padding: 15px;
  }
  
  .highlight-item i {
    font-size: 1.7rem;
  }
  
  .highlight-title {
    font-size: 0.95rem;
  }
  
  .highlight-desc {
    font-size: 0.8rem;
  }
  
  .footer-bottom {
    padding: 20px 0;
  }
  
  .footer-copyright p {
    font-size: 0.85rem;
  }
  
  .footer-disclaimer {
    font-size: 0.75rem !important;
  }
  
  .btn-footer-cta {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}

/* Sticky Bottom Buttons */
.sticky-bottom-buttons {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  background: rgba(15, 15, 15, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  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;
  gap: 4px;
  padding: 12px 8px;
  text-decoration: none;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: none;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

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

.sticky-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: transparent;
  transition: all 0.3s ease;
  z-index: -1;
}

.sticky-btn:active {
  transform: scale(0.95);
}

.btn-login {
  background: rgba(0, 212, 255, 0.1);
  color: #00d4ff;
  border-color: rgba(0, 212, 255, 0.2);
}

.btn-login::before {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 153, 204, 0.2));
}

.btn-login:hover::before,
.btn-login:focus::before {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.3), rgba(0, 153, 204, 0.3));
}

.btn-login:hover {
  color: #00b8e6;
  transform: translateY(-2px);
}

.btn-register {
  background: rgba(156, 39, 176, 0.1);
  color: #9c27b0;
  border-color: rgba(156, 39, 176, 0.2);
}

.btn-register::before {
  background: linear-gradient(135deg, rgba(156, 39, 176, 0.2), rgba(103, 58, 183, 0.2));
}

.btn-register:hover::before,
.btn-register:focus::before {
  background: linear-gradient(135deg, rgba(156, 39, 176, 0.3), rgba(103, 58, 183, 0.3));
}

.btn-register:hover {
  color: #8e24aa;
  transform: translateY(-2px);
}

.btn-free-credit {
  background: rgba(255, 107, 0, 0.1);
  color: #ff6b00;
  border-color: rgba(255, 107, 0, 0.2);
}

.btn-free-credit::before {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.2), rgba(255, 143, 0, 0.2));
}

.btn-free-credit:hover::before,
.btn-free-credit:focus::before {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.3), rgba(255, 143, 0, 0.3));
}

.btn-free-credit:hover {
  color: #ff8f00;
  transform: translateY(-2px);
}

.sticky-btn i {
  font-size: 1.2rem;
  margin-bottom: 2px;
}

.sticky-btn span {
  line-height: 1;
  white-space: nowrap;
}

/* Add bottom padding to body to prevent content overlap */
body {
  padding-bottom: 70px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .sticky-btn {
    padding: 10px 6px;
    font-size: 0.75rem;
    gap: 3px;
  }
  
  .sticky-btn i {
    font-size: 1.1rem;
  }
  
  body {
    padding-bottom: 65px;
  }
}

@media (max-width: 480px) {
  .sticky-btn {
    padding: 8px 4px;
    font-size: 0.7rem;
    gap: 2px;
  }
  
  .sticky-btn i {
    font-size: 1rem;
    margin-bottom: 1px;
  }
  
  .sticky-btn span {
    font-size: 0.65rem;
  }
  
  body {
    padding-bottom: 60px;
  }
}

/* Ensure sticky buttons appear above other fixed elements but below mobile menu */
.sticky-bottom-buttons {
  z-index: 999;
}

/* Adjust z-index hierarchy */
.mobile-menu-overlay {
  z-index: 9999;
}

.main-header {
  z-index: 1000;
}

/* Animation for button press effect */
@keyframes buttonPress {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.95);
  }
  100% {
    transform: scale(1);
  }
}

.sticky-btn:active {
  animation: buttonPress 0.1s ease;
}

/* Hover effects for desktop */
@media (hover: hover) {
  .sticky-btn:hover {
    transform: translateY(-2px);
  }
  
  .sticky-btn:hover::before {
    opacity: 1;
  }
}

/* Focus styles for accessibility */
.sticky-btn:focus {
  outline: 2px solid rgba(255, 255, 255, 0.5);
  outline-offset: 2px;
}

.sticky-btn:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.7);
  outline-offset: 2px;
}

/* Login Section */
.login-section {
  min-height: 100vh;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f0f0f 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 20px 20px;
  position: relative;
  overflow: hidden;
}

.login-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(255, 107, 0, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0, 212, 255, 0.1) 0%, transparent 40%);
  opacity: 0.7;
}

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

.login-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  padding: 40px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.login-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(255, 255, 255, 0.05) 100%);
  pointer-events: none;
}

.login-logo {
  text-align: center;
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
}

.logo-image {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  background: rgba(255, 255, 255, 0.1);
  padding: 10px;
}

.login-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.login-title {
  font-family: 'Prompt', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.login-subtitle {
  font-size: 1rem;
  color: #cccccc;
  margin-bottom: 30px;
  line-height: 1.4;
}

.error-message {
  background: rgba(244, 67, 54, 0.1);
  border: 1px solid rgba(244, 67, 54, 0.3);
  border-radius: 10px;
  padding: 12px 15px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: errorShake 0.5s ease-in-out;
}

.error-message i {
  color: #f44336;
  font-size: 1rem;
}

.error-text {
  color: #f44336;
  font-size: 0.9rem;
  font-weight: 500;
}

@keyframes errorShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

.login-form {
  text-align: left;
}

.form-group {
  margin-bottom: 25px;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Prompt', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  color: #ffffff;
  margin-bottom: 8px;
}

.form-label i {
  color: #00d4ff;
  font-size: 0.9rem;
}

.form-input {
  width: 100%;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  color: #ffffff;
  font-family: 'Sarabun', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.form-input:focus {
  outline: none;
  border-color: #00d4ff;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.form-input::placeholder {
  color: #999999;
}

.password-input-wrapper {
  position: relative;
}

.password-input {
  padding-right: 50px;
}

.password-toggle {
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #cccccc;
  cursor: pointer;
  padding: 5px;
  transition: color 0.3s ease;
}

.password-toggle:hover {
  color: #00d4ff;
}

.password-toggle i {
  font-size: 1rem;
}

.form-error {
  display: block;
  color: #f44336;
  font-size: 0.85rem;
  margin-top: 5px;
  min-height: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.form-error.show {
  opacity: 1;
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 30px;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 25px;
  border: none;
  border-radius: 15px;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  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;
}

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

.btn-login {
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(255, 107, 0, 0.3);
}

.btn-login:hover:not(:disabled) {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(255, 107, 0, 0.4);
}

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

.btn-register {
  background: rgba(0, 212, 255, 0.1);
  color: #00d4ff;
  border: 2px solid rgba(0, 212, 255, 0.3);
}

.btn-register:hover {
  background: rgba(0, 212, 255, 0.2);
  transform: translateY(-2px);
  color: #00d4ff;
}

.btn-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.spinner {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top: 3px solid #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.login-footer {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.security-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #cccccc;
  text-align: center;
}

.security-info i {
  color: #4caf50;
  font-size: 0.9rem;
}

/* Input Validation States */
.form-input.valid {
  border-color: #4caf50;
}

.form-input.invalid {
  border-color: #f44336;
}

/* Responsive Design */
@media (max-width: 768px) {
  .login-section {
    padding: 80px 15px 20px;
  }
  
  .login-card {
    padding: 30px 25px;
  }
  
  .logo-image {
    width: 70px;
    height: 70px;
  }
  
  .login-title {
    font-size: 1.6rem;
  }
  
  .login-subtitle {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .login-section {
    padding: 70px 15px 20px;
  }
  
  .login-card {
    padding: 25px 20px;
    border-radius: 20px;
  }
  
  .logo-image {
    width: 60px;
    height: 60px;
  }
  
  .login-title {
    font-size: 1.4rem;
  }
  
  .login-subtitle {
    font-size: 0.9rem;
    margin-bottom: 25px;
  }
  
  .form-group {
    margin-bottom: 20px;
  }
  
  .form-input {
    padding: 12px 15px;
    font-size: 0.95rem;
  }
  
  .password-input {
    padding-right: 45px;
  }
  
  .password-toggle {
    right: 12px;
  }
  
  .btn {
    padding: 12px 20px;
    font-size: 0.95rem;
  }
  
  .security-info {
    font-size: 0.8rem;
  }
}

/* Register Section */
.register-section {
  min-height: 100vh;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f0f0f 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 20px 20px;
  position: relative;
  overflow: hidden;
}

.register-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 20%, rgba(0, 212, 255, 0.12) 0%, transparent 40%),
    radial-gradient(circle at 70% 80%, rgba(255, 107, 0, 0.12) 0%, transparent 40%);
  opacity: 0.8;
}

.register-container {
  width: 100%;
  max-width: 480px;
  position: relative;
  z-index: 1;
}

.register-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  padding: 40px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.register-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(255, 255, 255, 0.05) 100%);
  pointer-events: none;
}

.register-logo {
  text-align: center;
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
}

.logo-image {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  background: rgba(255, 255, 255, 0.1);
  padding: 10px;
}

.register-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.register-title {
  font-family: 'Prompt', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.register-subtitle {
  font-size: 1rem;
  color: #cccccc;
  margin-bottom: 30px;
  line-height: 1.4;
}

.error-message {
  background: rgba(244, 67, 54, 0.1);
  border: 1px solid rgba(244, 67, 54, 0.3);
  border-radius: 10px;
  padding: 12px 15px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: errorShake 0.5s ease-in-out;
}

.error-message i {
  color: #f44336;
  font-size: 1rem;
}

.error-text {
  color: #f44336;
  font-size: 0.9rem;
  font-weight: 500;
}

@keyframes errorShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

.register-form {
  text-align: left;
}

.form-group {
  margin-bottom: 25px;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Prompt', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  color: #ffffff;
  margin-bottom: 8px;
}

.form-label i {
  color: #00d4ff;
  font-size: 0.9rem;
}

.form-input {
  width: 100%;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  color: #ffffff;
  font-family: 'Sarabun', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.form-input:focus {
  outline: none;
  border-color: #00d4ff;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.form-input::placeholder {
  color: #999999;
}

.form-error {
  display: block;
  color: #f44336;
  font-size: 0.85rem;
  margin-top: 5px;
  min-height: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.form-error.show {
  opacity: 1;
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 30px;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 25px;
  border-radius: 15px;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  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;
}

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

.btn-register {
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  border: none;
  box-shadow: 0 8px 25px rgba(255, 107, 0, 0.3);
}

.btn-register:hover:not(:disabled) {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(255, 107, 0, 0.4);
}

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

.btn-login-outline {
  background: transparent;
  color: #00d4ff;
  border: 2px solid #00d4ff;
}

.btn-login-outline:hover {
  background: rgba(0, 212, 255, 0.1);
  transform: translateY(-2px);
  color: #00d4ff;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
}

.btn-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.spinner {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top: 3px solid #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.register-footer {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.benefits-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.benefit-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 15px 8px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  text-align: center;
}

.benefit-item i {
  color: #00d4ff;
  font-size: 1.2rem;
}

.benefit-item span {
  color: #cccccc;
  font-size: 0.8rem;
  font-weight: 500;
}

.security-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #cccccc;
  text-align: center;
}

.security-info i {
  color: #4caf50;
  font-size: 0.9rem;
}

/* Input Validation States */
.form-input.valid {
  border-color: #4caf50;
}

.form-input.invalid {
  border-color: #f44336;
}

/* Responsive Design */
@media (max-width: 768px) {
  .register-section {
    padding: 80px 15px 20px;
  }
  
  .register-card {
    padding: 30px 25px;
  }
  
  .logo-image {
    width: 70px;
    height: 70px;
  }
  
  .register-title {
    font-size: 1.6rem;
  }
  
  .register-subtitle {
    font-size: 0.95rem;
  }
  
  .benefits-info {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .register-section {
    padding: 70px 15px 20px;
  }
  
  .register-card {
    padding: 25px 20px;
    border-radius: 20px;
  }
  
  .logo-image {
    width: 60px;
    height: 60px;
  }
  
  .register-title {
    font-size: 1.4rem;
  }
  
  .register-subtitle {
    font-size: 0.9rem;
    margin-bottom: 25px;
  }
  
  .form-group {
    margin-bottom: 20px;
  }
  
  .form-input {
    padding: 12px 15px;
    font-size: 0.95rem;
  }
  
  .btn {
    padding: 12px 20px;
    font-size: 0.95rem;
  }
  
  .security-info {
    font-size: 0.8rem;
  }
  
  .benefit-item {
    padding: 12px 6px;
  }
  
  .benefit-item i {
    font-size: 1.1rem;
  }
  
  .benefit-item span {
    font-size: 0.75rem;
  }
}

/* Hero Section */
.hero-section {
  padding: 120px 0 80px;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f0f0f 100%);
  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, 107, 0, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(0, 212, 255, 0.15) 0%, transparent 50%);
  opacity: 0.8;
}

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

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

.hero-title {
  font-family: 'Prompt', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.2;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.3rem;
  color: #cccccc;
  margin-bottom: 40px;
  line-height: 1.5;
}

.btn-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 40px;
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 1.2rem;
  text-decoration: none;
  border-radius: 30px;
  transition: all 0.3s ease;
  box-shadow: 0 15px 40px rgba(255, 107, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-hero-cta::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 0.5s;
}

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

.btn-hero-cta:hover {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(255, 107, 0, 0.4);
  color: #ffffff;
}

.btn-hero-cta i {
  font-size: 1.3rem;
}

/* Promotion Sections */
.promotion-section {
  padding: 60px 0;
  background: linear-gradient(180deg, #1a1a1a 0%, #0f0f0f 100%);
  position: relative;
}

.promotion-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" width="50" height="50" viewBox="0 0 50 50"><circle cx="25" cy="25" r="2" fill="%23333" opacity="0.3"/></svg>') repeat;
  opacity: 0.2;
}

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

.promotion-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  padding: 40px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.promotion-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.8s;
}

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

.promotion-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.promotion-card.featured {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.1), rgba(0, 212, 255, 0.1));
  border-color: rgba(255, 107, 0, 0.3);
}

.promotion-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px;
  position: relative;
}

.promotion-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #00d4ff, #0099cc);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
}

.promotion-card.featured .promotion-icon {
  background: linear-gradient(135deg, #ff6b00, #ff8f00);
  box-shadow: 0 10px 25px rgba(255, 107, 0, 0.4);
}

.promotion-icon i {
  font-size: 1.8rem;
  color: #ffffff;
}

.promotion-title {
  font-family: 'Prompt', sans-serif;
  font-size: 1.6rem;
  font-weight: 600;
  color: #ffffff;
  margin: 0;
  flex: 1;
  line-height: 1.3;
}

.promotion-badge {
  position: absolute;
  top: -10px;
  right: 0;
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff;
}

.promotion-badge {
  background: linear-gradient(45deg, #4caf50, #66bb6a);
}

.promotion-badge.bonus {
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
}

.promotion-badge.weekly {
  background: linear-gradient(45deg, #9c27b0, #ba68c8);
}

.promotion-badge.cashback {
  background: linear-gradient(45deg, #00d4ff, #29b6f6);
}

.promotion-content {
  margin-bottom: 30px;
}

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

.promotion-list li {
  position: relative;
  padding-left: 30px;
  font-size: 1rem;
  color: #e0e0e0;
  line-height: 1.5;
}

.promotion-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background: linear-gradient(45deg, #ff6b00, #00d4ff);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(255, 107, 0, 0.3);
}

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

.btn-promotion {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: linear-gradient(45deg, #00d4ff, #0099cc);
  color: #ffffff;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  border-radius: 25px;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-promotion::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;
}

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

.btn-promotion:hover {
  background: linear-gradient(45deg, #29b6f6, #0288d1);
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(0, 212, 255, 0.4);
  color: #ffffff;
}

.promotion-card.featured .btn-promotion {
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  box-shadow: 0 10px 30px rgba(255, 107, 0, 0.3);
}

.promotion-card.featured .btn-promotion:hover {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  box-shadow: 0 15px 40px rgba(255, 107, 0, 0.4);
}

.btn-promotion i {
  font-size: 1.2rem;
}

/* Summary Section */
.summary-section {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.1), rgba(0, 212, 255, 0.1));
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.summary-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.summary-title {
  font-family: 'Prompt', sans-serif;
  font-size: 2.2rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #ff6b00, #00d4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.summary-text {
  font-size: 1.1rem;
  color: #cccccc;
  line-height: 1.6;
  margin-bottom: 40px;
}

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

.btn-summary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 40px;
  background: linear-gradient(45deg, #ff6b00, #ff8f00);
  color: #ffffff;
  font-family: 'Prompt', sans-serif;
  font-weight: 600;
  font-size: 1.2rem;
  text-decoration: none;
  border-radius: 30px;
  transition: all 0.3s ease;
  box-shadow: 0 15px 40px rgba(255, 107, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-summary::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 0.5s;
}

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

.btn-summary:hover {
  background: linear-gradient(45deg, #ff8f00, #ffab00);
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(255, 107, 0, 0.4);
  color: #ffffff;
}

.btn-summary i {
  font-size: 1.3rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-description {
    font-size: 1.2rem;
  }
  
  .promotion-card {
    padding: 30px;
  }
  
  .promotion-header {
    gap: 15px;
  }
  
  .promotion-title {
    font-size: 1.4rem;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 100px 0 60px;
  }
  
  .hero-container {
    padding: 0 15px;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-description {
    font-size: 1.1rem;
    margin-bottom: 30px;
  }
  
  .btn-hero-cta {
    padding: 15px 30px;
    font-size: 1.1rem;
  }
  
  .promotion-section {
    padding: 50px 0;
  }
  
  .promotion-container {
    padding: 0 15px;
  }
  
  .promotion-card {
    padding: 25px;
  }
  
  .promotion-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
    margin-bottom: 25px;
  }
  
  .promotion-icon {
    width: 50px;
    height: 50px;
  }
  
  .promotion-icon i {
    font-size: 1.5rem;
  }
  
  .promotion-title {
    font-size: 1.3rem;
  }
  
  .promotion-badge {
    position: static;
    margin-top: 10px;
  }
  
  .summary-section {
    padding: 60px 0;
  }
  
  .summary-title {
    font-size: 2rem;
  }
  
  .summary-text {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 80px 0 50px;
  }
  
  .hero-title {
    font-size: 1.9rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .btn-hero-cta {
    padding: 12px 25px;
    font-size: 1rem;
  }
  
  .btn-hero-cta i {
    font-size: 1.1rem;
  }
  
  .promotion-section {
    padding: 40px 0;
  }
  
  .promotion-card {
    padding: 20px;
  }
  
  .promotion-title {
    font-size: 1.2rem;
  }
  
  .promotion-list li {
    font-size: 0.95rem;
  }
  
  .btn-promotion {
    padding: 12px 25px;
    font-size: 1rem;
  }
  
  .btn-promotion i {
    font-size: 1.1rem;
  }
  
  .summary-section {
    padding: 50px 0;
  }
  
  .summary-title {
    font-size: 1.8rem;
  }
  
  .summary-text {
    font-size: 0.95rem;
  }
  
  .btn-summary {
    padding: 15px 30px;
    font-size: 1.1rem;
  }
  
  .btn-summary i {
    font-size: 1.2rem;
  }
}