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

:root {
    --primary-color: #ffd700;
    --secondary-color: #ff6b35;
    --accent-color: #00d4ff;
    --background-dark: #0a0a0a;
    --surface-dark: #1a1a1a;
    --surface-dark-elevated: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #999999;
    --border-color: #333333;
    --shadow-light: rgba(255, 215, 0, 0.1);
    --shadow-medium: rgba(0, 0, 0, 0.3);
    --shadow-heavy: rgba(0, 0, 0, 0.6);
    --border-radius: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Sarabun', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-dark);
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Prompt', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header Styles */
.site-header {
    background-color: var(--surface-dark);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px var(--shadow-medium);
    backdrop-filter: blur(10px);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    position: relative;
}

/* Logo Styles */
.logo a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
}

.logo a:hover {
    transform: translateY(-1px);
}

.logo img {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    box-shadow: 0 2px 8px var(--shadow-light);
}

.logo-text {
    font-family: 'Prompt', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Desktop Navigation */
.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--text-primary);
    background-color: var(--surface-dark-elevated);
    transform: translateY(-1px);
}

.nav-link.active {
    color: var(--primary-color);
    background-color: rgba(255, 215, 0, 0.1);
    font-weight: 600;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    padding: 0.875rem 1.75rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--background-dark);
    text-decoration: none;
    font-weight: 700;
    border-radius: var(--border-radius);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
    white-space: nowrap;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.4);
    background: linear-gradient(135deg, #ffed4e, #ff8c52);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    background-color: var(--surface-dark-elevated);
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 2px;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--surface-dark);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 8px 32px var(--shadow-heavy);
    z-index: 999;
}

.mobile-nav.active {
    display: block;
    animation: slideDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-nav-list {
    list-style: none;
    padding: 1rem 0;
    margin: 0;
}

.mobile-nav-link,
.mobile-cta-button {
    display: block;
    padding: 1rem 1.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.mobile-nav-link:hover {
    color: var(--text-primary);
    background-color: var(--surface-dark-elevated);
    border-bottom-color: var(--primary-color);
}

.mobile-nav-link.active {
    color: var(--primary-color);
    background-color: rgba(255, 215, 0, 0.05);
    font-weight: 600;
}

.mobile-cta-button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--background-dark);
    font-weight: 700;
    margin: 0.5rem 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: none;
}

.mobile-cta-button:hover {
    background: linear-gradient(135deg, #ffed4e, #ff8c52);
    transform: translateY(-1px);
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .header-content {
        height: 70px;
    }

    .main-nav {
        display: none;
    }

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

    .logo-text {
        font-size: 1.25rem;
    }

    .logo img {
        width: 36px;
        height: 36px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.75rem;
    }

    .header-content {
        height: 64px;
    }

    .logo-text {
        font-size: 1.125rem;
    }

    .logo img {
        width: 32px;
        height: 32px;
    }

    .mobile-nav-link,
    .mobile-cta-button {
        padding: 0.875rem 1rem;
    }
}

/* Focus Styles for Accessibility */
.nav-link:focus,
.cta-button:focus,
.mobile-nav-link:focus,
.mobile-cta-button:focus,
.mobile-menu-toggle:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --text-secondary: #ffffff;
        --border-color: #555555;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Login Page Styles */
.login-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 0;
    background: linear-gradient(135deg, var(--surface-dark) 0%, var(--background-dark) 100%);
    position: relative;
    overflow: hidden;
}

.login-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.03), transparent 60%);
    pointer-events: none;
}

.login-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-width: 500px;
    width: 100%;
    margin: 0 auto;
    padding: 3rem 2rem;
    background: var(--surface-dark-elevated);
    border-radius: calc(var(--border-radius) * 2);
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 80px var(--shadow-heavy);
    position: relative;
    z-index: 1;
}

.login-container h1 {
    text-align: center;
    font-size: 1.75rem;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.3;
}

.login-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9375rem;
}

.form-group input {
    padding: 0.875rem 1rem;
    background: var(--surface-dark);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

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

.form-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.btn-login {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--background-dark);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
    font-family: inherit;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.4);
    background: linear-gradient(135deg, #ffed4e, #ff8c52);
}

.btn-login:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.btn-register {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius);
    font-size: 1.125rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    font-family: inherit;
}

.btn-register:hover {
    background: var(--primary-color);
    color: var(--background-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.3);
}

.btn-register:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Login Form Responsive Design */
@media (max-width: 768px) {
    .login-section {
        padding: 1rem 0;
        min-height: calc(100vh - 80px);
    }

    .login-container {
        padding: 2rem 1.5rem;
        margin: 0 1rem;
        max-width: calc(100% - 2rem);
    }

    .login-container h1 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .form-group input {
        padding: 0.75rem;
        font-size: 0.9375rem;
    }

    .btn-login,
    .btn-register {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .login-section {
        min-height: calc(100vh - 64px);
    }

    .login-container {
        padding: 1.5rem 1rem;
        margin: 0 0.5rem;
        max-width: calc(100% - 1rem);
    }

    .login-container h1 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    .form-group {
        gap: 0.375rem;
    }

    .form-group label {
        font-size: 0.875rem;
    }

    .form-group input {
        padding: 0.625rem 0.75rem;
        font-size: 0.875rem;
    }

    .btn-login,
    .btn-register {
        padding: 0.75rem 1.25rem;
        font-size: 0.9375rem;
    }

    .form-actions {
        gap: 0.75rem;
        margin-top: 0.5rem;
    }
}

/* Main Content Styles */
main {
    padding-top: 0;
}

.section-padding {
    padding: 4rem 0;
}

.bg-elevated {
    background-color: var(--surface-dark);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--surface-dark) 0%, var(--background-dark) 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

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

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.3;
}

.hero-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.hero-content a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}

.hero-content a:hover {
    border-bottom-color: var(--primary-color);
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px var(--shadow-medium);
}

/* Layout Utilities */
.two-column-layout,
.multi-column-layout {
    display: grid;
    gap: 2rem;
    margin: 2rem 0;
}

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

.multi-column-layout {
    grid-template-columns: 1fr;
}

.grid-layout-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.grid-layout-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Typography */
h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

h3 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    color: var(--text-primary);
}

h4 {
    font-size: 1.25rem;
    margin: 1.5rem 0 1rem;
    color: var(--accent-color);
}

p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

/* Content Blocks */
.content-block {
    margin: 2rem 0;
}

.content-image {
    margin: 2rem 0;
    text-align: center;
}

.content-image img {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px var(--shadow-medium);
}

/* Lists */
.feature-list,
.simple-list,
.game-list,
.numbered-list,
.highlight-list,
.promo-terms,
.vip-tiers,
.vip-benefits,
.contact-benefits,
.service-list,
.payout-list,
.bank-list,
.contact-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.feature-list li,
.simple-list li,
.game-list li,
.highlight-list li,
.vip-benefits li,
.contact-benefits li,
.service-list li {
    padding: 0.75rem 0 0.75rem 2rem;
    position: relative;
    line-height: 1.8;
}

.feature-list li::before,
.simple-list li::before,
.game-list li::before,
.highlight-list li::before,
.vip-benefits li::before,
.contact-benefits li::before,
.service-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.25rem;
}

.numbered-list {
    counter-reset: item;
    padding-left: 0;
}

.numbered-list li {
    counter-increment: item;
    padding: 0.75rem 0 0.75rem 2.5rem;
    position: relative;
    line-height: 1.8;
}

.numbered-list li::before {
    content: counter(item) '.';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.promo-terms li,
.vip-tiers li,
.payout-list li,
.bank-list li,
.contact-list li {
    padding: 0.5rem 0;
    line-height: 1.6;
}

/* Demo Game Section */
.demo-section {
    background: var(--surface-dark-elevated);
}

.demo-game {
    display: flex;
    justify-content: center;
    margin: 3rem 0;
}

.slot-machine {
    background: linear-gradient(135deg, var(--surface-dark), var(--surface-dark-elevated));
    border-radius: calc(var(--border-radius) * 2);
    padding: 2rem;
    box-shadow: 0 10px 50px var(--shadow-heavy);
    max-width: 600px;
    width: 100%;
}

.slot-display {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
    background: var(--background-dark);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 3px solid var(--primary-color);
}

.reel {
    width: 120px;
    height: 120px;
    background: var(--surface-dark);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    box-shadow: inset 0 4px 10px var(--shadow-medium);
    transition: var(--transition);
}

.reel.spinning {
    animation: spin 0.5s ease-in-out;
}

@keyframes spin {
    0%, 100% { transform: rotateX(0deg); }
    50% { transform: rotateX(180deg); }
}

.slot-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.spin-button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--background-dark);
    border: none;
    padding: 1rem 3rem;
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.spin-button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.4);
}

.spin-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.demo-credits {
    font-size: 1.125rem;
    color: var(--text-secondary);
    display: flex;
    gap: 0.5rem;
}

.demo-credits #demoCredits {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.5rem;
}

.result-message {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 700;
    margin-top: 1rem;
    min-height: 2rem;
    color: var(--accent-color);
}

/* Promo Cards */
.promo-card {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

/* FAQ */
.faq-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.faq-category {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.faq-list {
    margin: 1rem 0;
}

.faq-list dt {
    margin: 1.5rem 0 0.5rem;
    color: var(--text-primary);
}

.faq-list dd {
    margin: 0 0 1rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Conclusion Section */
.conclusion-section .cta-text {
    font-size: 1.25rem;
    text-align: center;
    margin: 2rem 0;
    padding: 2rem;
    background: var(--surface-dark-elevated);
    border-radius: var(--border-radius);
    border: 2px solid var(--primary-color);
}

.conclusion-section .contact-info {
    text-align: center;
    margin: 2rem 0;
}

.conclusion-section .tagline {
    text-align: center;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--accent-color);
    margin: 2rem 0;
}

.conclusion-section .disclaimer {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin: 2rem 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-grid,
    .grid-layout-3 {
        grid-template-columns: 1fr;
    }

    .grid-layout-2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 3rem 0;
    }

    .hero-section {
        padding: 3rem 0;
    }

    .hero-content h1 {
        font-size: 1.75rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    .two-column-layout,
    .multi-column-layout {
        grid-template-columns: 1fr;
    }

    .slot-display {
        gap: 0.5rem;
        padding: 1rem;
    }

    .reel {
        width: 80px;
        height: 80px;
        font-size: 2.5rem;
    }

    .spin-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .section-padding {
        padding: 2rem 0;
    }

    .hero-section {
        padding: 2rem 0;
    }

    .hero-content h1 {
        font-size: 1.5rem;
    }

    .slot-machine {
        padding: 1rem;
    }

    .slot-display {
        padding: 0.75rem;
        gap: 0.25rem;
    }

    .reel {
        width: 70px;
        height: 70px;
        font-size: 2rem;
    }

    .spin-button {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }

    .demo-credits {
        font-size: 0.875rem;
    }

    .demo-credits #demoCredits {
        font-size: 1.125rem;
    }
}

/* Footer Styles */
.site-footer {
    background-color: var(--surface-dark);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    margin-bottom: 80px; /* Space for sticky buttons */
}

.footer-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition);
    position: relative;
}

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

.footer-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
    border-radius: 4px;
}

/* Sticky Buttons */
.sticky-buttons {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, var(--surface-dark) 0%, var(--surface-dark) 90%, transparent 100%);
    padding: 1rem;
    box-shadow: 0 -4px 20px var(--shadow-medium);
    z-index: 900;
    border-top: 1px solid var(--border-color);
}

.sticky-buttons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    max-width: 1280px;
    margin: 0 auto;
}

.sticky-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1rem;
    text-decoration: none;
    font-weight: 700;
    border-radius: var(--border-radius);
    transition: var(--transition);
    text-align: center;
    font-size: 0.9375rem;
    white-space: nowrap;
}

.sticky-btn-login {
    background: linear-gradient(135deg, var(--surface-dark-elevated), var(--surface-dark));
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.sticky-btn-login:hover {
    background: var(--surface-dark-elevated);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.sticky-btn-register {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--background-dark);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.sticky-btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.4);
    background: linear-gradient(135deg, #ffed4e, #ff8c52);
}

.sticky-btn-bonus {
    background: linear-gradient(135deg, var(--accent-color), #00a8cc);
    color: var(--background-dark);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.sticky-btn-bonus:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 212, 255, 0.4);
    background: linear-gradient(135deg, #1ee2ff, #00c4e8);
}

.sticky-btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Responsive Sticky Buttons */
@media (max-width: 768px) {
    .site-footer {
        margin-bottom: 70px;
    }

    .footer-nav {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .sticky-buttons {
        padding: 0.75rem;
        gap: 0.5rem;
    }

    .sticky-btn {
        padding: 0.75rem 0.75rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .site-footer {
        margin-bottom: 65px;
        padding: 1.5rem 0;
    }

    .footer-link {
        font-size: 0.8125rem;
    }

    .sticky-buttons {
        padding: 0.625rem;
        gap: 0.375rem;
    }

    .sticky-btn {
        padding: 0.625rem 0.5rem;
        font-size: 0.8125rem;
    }
}

/* Promotion Page Styles */
.promo-hero-section {
    background: linear-gradient(135deg, var(--surface-dark) 0%, var(--background-dark) 100%);
    padding: 5rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.promo-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 215, 0, 0.05), transparent 50%);
    pointer-events: none;
}

.promo-hero-section h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.3;
    text-align: center;
}

.promo-hero-section p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.promo-section {
    position: relative;
}

.promo-section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.promo-section h3 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    color: var(--text-primary);
}

.promo-section h4 {
    font-size: 1.25rem;
    margin: 1rem 0 0.75rem;
    color: var(--accent-color);
}

.promo-section p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.promo-section a {
    color: var(--primary-color);
    transition: var(--transition);
}

.promo-section a:hover {
    color: var(--accent-color);
}

/* Promotion Lists */
.promo-benefits-list,
.promo-vip-benefits,
.promo-game-features,
.promo-simple-list,
.promo-terms-list,
.promo-check-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.promo-benefits-list li,
.promo-vip-benefits li,
.promo-game-features li,
.promo-simple-list li,
.promo-terms-list li,
.promo-check-list li {
    padding: 0.75rem 0 0.75rem 2rem;
    position: relative;
    line-height: 1.8;
}

.promo-benefits-list li::before,
.promo-vip-benefits li::before,
.promo-game-features li::before,
.promo-simple-list li::before,
.promo-terms-list li::before,
.promo-check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.25rem;
}

.promo-steps-list,
.promo-steps-numbered {
    counter-reset: item;
    padding-left: 0;
    list-style: none;
    margin: 1.5rem 0;
}

.promo-steps-list li,
.promo-steps-numbered li {
    counter-increment: item;
    padding: 0.75rem 0 0.75rem 2.5rem;
    position: relative;
    line-height: 1.8;
}

.promo-steps-list li::before,
.promo-steps-numbered li::before {
    content: counter(item) '.';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

/* Promotion Cards */
.promo-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.promo-highlight-card {
    background: var(--surface-dark-elevated);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.promo-highlight-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.15);
}

.promo-highlight-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.promo-highlight-card p {
    color: var(--text-secondary);
    margin: 0;
}

/* Promotion Grids */
.promo-steps-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin: 2rem 0;
}

.promo-step-card {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.promo-grid-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

.promo-info-card {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.promo-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.promo-benefit-item {
    background: var(--surface-dark-elevated);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.promo-benefit-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.promo-benefit-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.promo-benefit-item p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.9375rem;
}

/* VIP Section */
.promo-vip-section {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 2px solid var(--primary-color);
    margin: 2rem 0;
}

/* Seasonal Promotions */
.promo-seasonal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.promo-seasonal-card {
    background: var(--surface-dark-elevated);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.promo-seasonal-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.15);
}

.promo-seasonal-card h4 {
    color: var(--accent-color);
    margin-bottom: 0.75rem;
}

.promo-seasonal-card p {
    color: var(--text-secondary);
    margin: 0;
}

/* Terms Layout */
.promo-terms-layout {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.promo-terms-column {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

/* How To Grid */
.promo-howto-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.promo-howto-step {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.promo-howto-step h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

/* Comparison Grid */
.promo-comparison-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.promo-comparison-card {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.promo-comparison-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

/* FAQ Grid */
.promo-faq-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

.promo-faq-item {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.promo-faq-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.promo-faq-item p {
    color: var(--text-secondary);
    margin: 0;
}

/* Summary Section */
.promo-summary-section {
    margin: 2rem 0;
}

.promo-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.promo-summary-item {
    background: var(--surface-dark-elevated);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    text-align: center;
}

.promo-summary-item strong {
    display: block;
    color: var(--primary-color);
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.promo-summary-item p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.9375rem;
}

/* Final CTA */
.promo-final-cta {
    background: var(--surface-dark-elevated);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 2px solid var(--primary-color);
    margin: 2rem 0;
    text-align: center;
}

.promo-contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 1.5rem 0;
    align-items: center;
}

.promo-contact-info p {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.125rem;
}

.promo-tagline {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--accent-color);
    font-size: 1.125rem;
}

/* CTA Links and Buttons */
.promo-cta-link {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--background-dark);
    text-decoration: none;
    font-weight: 700;
    border-radius: var(--border-radius);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
    margin: 0.5rem 0;
}

.promo-cta-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.4);
    background: linear-gradient(135deg, #ffed4e, #ff8c52);
    color: var(--background-dark);
    border-bottom-color: transparent;
}

.promo-cta-button {
    display: inline-block;
    padding: 1.25rem 2.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--background-dark);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.125rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.promo-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.4);
    background: linear-gradient(135deg, #ffed4e, #ff8c52);
    color: var(--background-dark);
}

.promo-content-flex {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.promo-content-main {
    flex: 1;
}

/* Responsive Design for Promotion Page */
@media (max-width: 1024px) {
    .promo-terms-layout,
    .promo-howto-grid,
    .promo-comparison-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .promo-hero-section {
        padding: 3rem 0 2rem;
    }

    .promo-hero-section h1 {
        font-size: 1.75rem;
    }

    .promo-hero-section p {
        font-size: 1rem;
    }

    .promo-section h2 {
        font-size: 1.5rem;
    }

    .promo-section h3 {
        font-size: 1.25rem;
    }

    .promo-cards-grid,
    .promo-benefits-grid,
    .promo-seasonal-grid,
    .promo-summary-grid {
        grid-template-columns: 1fr;
    }

    .promo-contact-info {
        font-size: 1rem;
    }

    .promo-cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .promo-hero-section {
        padding: 2rem 0 1.5rem;
    }

    .promo-hero-section h1 {
        font-size: 1.5rem;
    }

    .promo-hero-section p {
        font-size: 0.9375rem;
    }

    .promo-section h2 {
        font-size: 1.25rem;
    }

    .promo-section h3 {
        font-size: 1.125rem;
    }

    .promo-section h4 {
        font-size: 1rem;
    }

    .promo-highlight-card,
    .promo-step-card,
    .promo-info-card,
    .promo-benefit-item,
    .promo-seasonal-card,
    .promo-terms-column,
    .promo-howto-step,
    .promo-comparison-card,
    .promo-faq-item,
    .promo-vip-section {
        padding: 1.25rem;
    }

    .promo-final-cta {
        padding: 1.5rem;
    }

    .promo-contact-info p {
        font-size: 0.9375rem;
    }

    .promo-cta-button {
        padding: 0.875rem 1.5rem;
        font-size: 0.9375rem;
    }

    .promo-cta-link {
        padding: 0.875rem 1.5rem;
        font-size: 0.9375rem;
    }
}

/* Privacy Policy Section */
.privacy-policy-section {
    padding: 4rem 0;
    background-color: var(--background-dark);
}

.privacy-policy-content {
    max-width: 1280px;
    margin: 0 auto;
    background-color: var(--surface-dark);
    padding: 3rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.privacy-policy-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    text-align: center;
}

.privacy-policy-content h2 {
    font-size: 1.75rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-color);
}

.privacy-policy-content p {
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
}

.privacy-policy-content ul,
.privacy-policy-content ol {
    margin-left: 2rem;
    margin-bottom: 1.25rem;
}

.privacy-policy-content li {
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.privacy-policy-content hr {
    margin: 2.5rem 0;
    border: none;
    border-top: 1px solid var(--border-color);
}

.privacy-policy-content strong {
    color: var(--text-primary);
    font-weight: 700;
}

/* Responsive Styles for Privacy Policy */
@media (max-width: 768px) {
    .privacy-policy-section {
        padding: 2.5rem 0;
    }

    .privacy-policy-content {
        padding: 2rem 1.5rem;
    }

    .privacy-policy-content h1 {
        font-size: 2rem;
        margin-bottom: 1.25rem;
    }

    .privacy-policy-content h2 {
        font-size: 1.5rem;
        margin-top: 2rem;
    }

    .privacy-policy-content p,
    .privacy-policy-content li {
        font-size: 1rem;
    }

    .privacy-policy-content ul,
    .privacy-policy-content ol {
        margin-left: 1.5rem;
    }
}

@media (max-width: 480px) {
    .privacy-policy-section {
        padding: 2rem 0;
    }

    .privacy-policy-content {
        padding: 1.5rem 1rem;
    }

    .privacy-policy-content h1 {
        font-size: 1.75rem;
    }

    .privacy-policy-content h2 {
        font-size: 1.375rem;
    }

    .privacy-policy-content p,
    .privacy-policy-content li {
        font-size: 0.9375rem;
    }
}