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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #0a0e1a;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 1win Brand Colors */
:root {
    --primary-blue: #0167CA;
    --secondary-blue: #38A8FA;
    --accent-gold: #FFD700;
    --dark-bg: #0a0e1a;
    --darker-bg: #060912;
    --card-bg: #1a1f2e;
    --text-light: #ffffff;
    --text-gray: #b8bcc8;
    --gradient-primary: linear-gradient(135deg, #0167CA 0%, #38A8FA 100%);
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
}

/* Header */
.header {
    background: var(--darker-bg);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

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

.logo-section {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo {
    height: 40px;
    width: auto;
}

.flag {
    height: 25px;
    width: auto;
    border-radius: 3px;
}

.nav-toggle {
    display: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--secondary-blue);
}

.btn-login {
    padding: 0.5rem 1rem;
    border: 1px solid var(--primary-blue);
    border-radius: 5px;
    transition: all 0.3s ease;
}

.btn-login:hover {
    background: var(--primary-blue);
    color: var(--text-light) !important;
}

.btn-register {
    padding: 0.5rem 1rem;
    background: var(--gradient-primary);
    border-radius: 5px;
    color: var(--text-light) !important;
    transition: transform 0.3s ease;
}

.btn-register:hover {
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(1, 103, 202, 0.8) 0%, rgba(56, 168, 250, 0.6) 100%);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(1, 103, 202, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(1, 103, 202, 0.6);
}

.btn-secondary {
    background: var(--gradient-gold);
    color: var(--dark-bg);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.6);
}

/* Sections */
.section {
    padding: 5rem 0;
}

.bg-dark {
    background: var(--card-bg);
    color: var(--text-light);
}

.section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
    color: var(--text-light);
}

.section p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-gray);
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Feature Cards */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(56, 168, 250, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(1, 103, 202, 0.3);
}

.feature-card i {
    font-size: 3rem;
    color: var(--secondary-blue);
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-gray);
    text-align: left;
}

/* Registration Steps */
.registration-steps {
    margin-top: 3rem;
}

.registration-steps h3 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.registration-steps p {
    text-align: left;
    margin-bottom: 2rem;
}

.steps-list {
    display: grid;
    gap: 1rem;
    margin: 2rem 0;
}

.step {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(56, 168, 250, 0.1);
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid var(--secondary-blue);
}

.step-number {
    background: var(--gradient-primary);
    color: var(--text-light);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.step p {
    margin: 0;
    text-align: left;
    color: var(--text-light);
}

/* Bonus Table */
.bonus-table {
    margin: 2rem 0;
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(56, 168, 250, 0.2);
}

.bonus-table h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
    text-align: center;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(56, 168, 250, 0.2);
}

th {
    background: var(--gradient-primary);
    color: var(--text-light);
    font-weight: 600;
}

td {
    color: var(--text-light);
}

.bonus-note {
    font-size: 0.9rem;
    color: var(--text-gray);
    font-style: italic;
    text-align: center;
    margin-top: 1rem;
}

/* Payment Methods */
.payment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.payment-card {
    background: rgba(56, 168, 250, 0.1);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(56, 168, 250, 0.2);
    transition: transform 0.3s ease;
}

.payment-card:hover {
    transform: translateY(-3px);
}

.payment-card i {
    font-size: 2rem;
    color: var(--secondary-blue);
    margin-bottom: 1rem;
}

.payment-card h4 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.payment-card p {
    color: var(--text-gray);
    font-size: 0.9rem;
    text-align: center;
}

/* Promotions Grid */
.promotions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.promo-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(255, 215, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.promo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

.promo-card i {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.promo-card h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.promo-card p {
    color: var(--text-gray);
    text-align: center;
}

/* Sports Grid */
.sports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.sport-card {
    background: rgba(1, 103, 202, 0.1);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(1, 103, 202, 0.3);
    transition: transform 0.3s ease;
}

.sport-card:hover {
    transform: translateY(-5px);
    background: rgba(1, 103, 202, 0.2);
}

.sport-card i {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.sport-card h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.sport-card p {
    color: var(--text-gray);
    text-align: center;
}

/* Casino Games Grid */
.casino-games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.game-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(255, 215, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
}

.game-card i {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.game-card h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.game-card p {
    color: var(--text-gray);
    text-align: center;
}

/* Mobile App Section */
.mobile-app-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.mobile-content h2 {
    text-align: left;
    margin-bottom: 1.5rem;
}

.mobile-content p {
    text-align: left;
    margin-bottom: 1.5rem;
}

.mobile-content h3 {
    color: var(--text-light);
    margin: 2rem 0 1rem 0;
    font-size: 1.3rem;
}

.app-features {
    display: grid;
    gap: 1.5rem;
    margin: 2rem 0;
}

.feature {
    background: rgba(56, 168, 250, 0.1);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--secondary-blue);
}

.feature i {
    font-size: 2rem;
    color: var(--secondary-blue);
    margin-bottom: 0.5rem;
}

.feature h4 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.feature p {
    color: var(--text-gray);
    text-align: left;
    margin: 0;
}

.app-benefits {
    list-style: none;
    margin: 1rem 0;
}

.app-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--text-gray);
}

.app-benefits i {
    color: var(--secondary-blue);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.app-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* FAQ Section */
.faq-section {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(56, 168, 250, 0.2);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(56, 168, 250, 0.1);
}

.faq-question h3 {
    color: var(--text-light);
    font-size: 1.1rem;
    margin: 0;
}

.faq-question i {
    color: var(--secondary-blue);
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    display: none;
}

.faq-answer.active {
    display: block;
}

.faq-answer p {
    color: var(--text-gray);
    text-align: left;
    margin: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

/* Footer */
.footer {
    background: var(--darker-bg);
    padding: 3rem 0 1rem;
    border-top: 1px solid rgba(56, 168, 250, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section p {
    color: var(--text-gray);
    text-align: left;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--secondary-blue);
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    color: var(--text-light);
    text-decoration: none;
    transition: transform 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(56, 168, 250, 0.2);
    color: var(--text-gray);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--darker-bg);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 2rem;
        transition: left 0.3s ease;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1rem 0;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .section h2 {
        font-size: 2rem;
    }
    
    .features-grid,
    .payment-grid,
    .promotions-grid,
    .sports-grid,
    .casino-games-grid {
        grid-template-columns: 1fr;
    }
    
    .mobile-app-section {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .mobile-content h2,
    .mobile-content p {
        text-align: center;
    }
    
    .app-features {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-section p {
        text-align: center;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.5rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .section h2 {
        font-size: 1.5rem;
    }
    
    .feature-card,
    .payment-card,
    .promo-card,
    .sport-card,
    .game-card {
        padding: 1.5rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

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

.feature-card,
.payment-card,
.promo-card,
.sport-card,
.game-card {
    animation: fadeInUp 0.6s ease forwards;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation for images */
img {
    transition: opacity 0.3s ease;
}

img:not([src]) {
    opacity: 0;
}