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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    color: #ffffff;
    line-height: 1.6;
    min-height: 100vh;
}

/* Header Styles */
.header {
    background: rgba(0, 0, 0, 0.9);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #00ff88;
    text-decoration: none;
}

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

.nav-menu a {
    color: #ffffff;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.nav-menu a:hover {
    background: rgba(0, 255, 136, 0.1);
    color: #00ff88;
}

.auth-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(45deg, #00ff88, #00cc6a);
    color: #000;
}

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

.btn-secondary {
    background: transparent;
    color: #00ff88;
    border: 2px solid #00ff88;
}

.btn-secondary:hover {
    background: #00ff88;
    color: #000;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.balance {
    background: rgba(0, 255, 136, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    border: 1px solid #00ff88;
}

/* Main Content */
.main-content {
    margin-top: 80px;
    min-height: calc(100vh - 80px);
}

/* Hero Banner */
.hero-banner {
    background: linear-gradient(45deg, #1a1a1a, #2a2a2a);
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #00ff88, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 2rem;
}

/* Info Cards */
.info-section {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.info-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    background: rgba(0, 255, 136, 0.05);
    border-color: #00ff88;
}

.info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #00ff88, #00cc6a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: #000;
}

.info-title {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: #00ff88;
}

/* Game Cards */
.games-section {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.game-card {
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.game-card:hover {
    transform: translateY(-5px);
}

.game-banner {
    height: 200px;
    background: linear-gradient(45deg, #00ff88, #00cc6a);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #000;
    font-weight: bold;
}

.game-info {
    padding: 1.5rem;
}

.game-title {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: #00ff88;
}

.game-subtitle {
    color: #cccccc;
    margin-bottom: 1rem;
}

.game-price {
    font-size: 1.1rem;
    font-weight: bold;
    color: #00ff88;
    margin-bottom: 1rem;
}

/* Forms */
.form-container {
    max-width: 400px;
    margin: 2rem auto;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-title {
    font-size: 2rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 0.5rem;
    color: #00ff88;
}

.form-subtitle {
    text-align: center;
    color: #cccccc;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: #ffffff;
    font-weight: 500;
}

.form-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    font-size: 1rem;
}

.form-input:focus {
    outline: none;
    border-color: #00ff88;
    box-shadow: 0 0 0 2px rgba(0, 255, 136, 0.2);
}

.form-input::placeholder {
    color: #888;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    display: none;
}

.mobile-menu-items {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.mobile-menu-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #ffffff;
    padding: 0.5rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.mobile-menu-item:hover,
.mobile-menu-item.active {
    color: #00ff88;
    background: rgba(0, 255, 136, 0.1);
}

.mobile-menu-icon {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
}

.mobile-menu-text {
    font-size: 0.8rem;
}

/* Footer */
.footer {
    background: rgba(0, 0, 0, 0.9);
    padding: 3rem 2rem 1rem;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #00ff88;
    margin-bottom: 1rem;
}

.footer-description {
    color: #cccccc;
    margin-bottom: 2rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

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

.social-link:hover {
    background: #00ff88;
    color: #000;
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-container {
        padding: 0 1rem;
    }
    
    .nav-menu {
        display: none;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .main-content {
        margin-bottom: 80px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .games-grid {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        margin: 1rem;
        padding: 1.5rem;
    }
}

/* Scratch Game Styles */
.scratch-game {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.scratch-area {
    position: relative;
    width: 100%;
    height: 400px;
    margin: 2rem 0;
    border-radius: 10px;
    overflow: hidden;
}

.scratch-canvas {
    position: absolute;
    top: 0;
    left: 0;
    cursor: crosshair;
    border-radius: 10px;
}

.prize-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 5px;
    padding: 20px;
    background: linear-gradient(45deg, #1a1a1a, #2a2a2a);
    border-radius: 10px;
}

.prize-item {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid #00ff88;
    border-radius: 5px;
    font-weight: bold;
    color: #00ff88;
}

.game-result {
    text-align: center;
    margin-top: 2rem;
    padding: 1rem;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: bold;
}

.result-win {
    color: #00ff88;
}

.result-lose {
    color: #ff4444;
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #00ff88;
    animation: spin 1s ease-in-out infinite;
}

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

/* Alert Messages */
.alert {
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1rem;
    border: 1px solid;
}

.alert-success {
    background: rgba(0, 255, 136, 0.1);
    color: #00ff88;
    border-color: #00ff88;
}

.alert-error {
    background: rgba(255, 0, 0, 0.1);
    color: #ff4444;
    border-color: #ff4444;
}

.alert-warning {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
    border-color: #ffc107;
}