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

:root {
    --primary-color: #FFC107;
    --secondary-color: #131313;
    --text-dark: #1a1a1a;
    --text-light: #666;
    --border-color: #E7E7E7;
    --bg-light: #f9f9f9;
    --success-color: #4CAF50;
    --danger-color: #f44336;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #fff;
    overflow-x: hidden;
}

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

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo img {
    height: 60px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex: 1;
    justify-content: center;
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 1rem;
}

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

.coin-display {
    background: var(--bg-light);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 2px solid var(--border-color);
}

.coin-display i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

#coinAmount {
    font-size: 1.1rem;
    color: var(--text-dark);
}

/* Banner */
.banner {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('assets/bg-shadow.png') center/cover;
    opacity: 0.1;
}

.banner-content {
    text-align: center;
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.banner-image {
    width: 200px;
    height: auto;
    margin-bottom: 2rem;
    animation: float 3s ease-in-out infinite;
}

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

.banner h1 {
    font-size: 3rem;
    color: #fff;
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
}

.banner-text {
    color: #ddd;
    font-size: 1.3rem;
    margin-bottom: 2rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #FFD54F 100%);
    color: var(--text-dark);
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.6);
}

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

.btn-border {
    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-primary:hover .btn-border {
    left: 100%;
}

/* Main Section */
.main-section {
    padding: 4rem 0;
    min-height: 600px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.section-header h2 {
    font-size: 2rem;
    color: var(--text-dark);
    font-weight: 700;
}

.toggle-buttons {
    display: flex;
    gap: 0.5rem;
    background: var(--bg-light);
    padding: 0.3rem;
    border-radius: 10px;
    border: 2px solid var(--border-color);
}

.toggle-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    background: transparent;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-light);
}

.toggle-btn.active {
    background: var(--primary-color);
    color: var(--text-dark);
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.3);
}

.toggle-btn:hover:not(.active) {
    background: rgba(255, 193, 7, 0.1);
}

/* Players Grid */
.players-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.player-card {
    background: #fff;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.player-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), #FFD54F);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.player-card:hover::before {
    transform: scaleX(1);
}

.player-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.player-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: center;
}

.player-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-color);
}

.player-basic-info h3 {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
    color: var(--text-dark);
}

.player-country {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    font-size: 0.95rem;
}

.player-details {
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
    margin-bottom: 1rem;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.detail-label {
    color: var(--text-light);
    font-weight: 500;
}

.detail-value {
    color: var(--text-dark);
    font-weight: 600;
}

.role-badge {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
}

.price {
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 700;
}

.btn-choose {
    width: 100%;
    padding: 0.9rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-choose:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 193, 7, 0.3);
}

.btn-choose.selected {
    background: var(--success-color);
    color: white;
    border-color: var(--success-color);
    cursor: not-allowed;
}

/* Selected Players Section */
.selected-section {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.selected-players-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.selected-player-card {
    background: #fff;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s ease;
}

.selected-player-card:hover {
    box-shadow: var(--shadow-lg);
}

.selected-player-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex: 1;
}

.selected-player-info .player-image {
    width: 70px;
    height: 70px;
}

.selected-player-details h3 {
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
    color: var(--text-dark);
}

.selected-player-details p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.selected-player-price {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.btn-remove {
    padding: 0.6rem 1.2rem;
    background: transparent;
    border: 2px solid var(--danger-color);
    color: var(--danger-color);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-remove:hover {
    background: var(--danger-color);
    color: white;
    transform: scale(1.05);
}

.btn-add-more {
    background: var(--secondary-color);
    color: white;
    padding: 1rem 2.5rem;
    border: 2px solid var(--secondary-color);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: inline-block;
}

.btn-add-more:hover {
    background: transparent;
    color: var(--secondary-color);
    transform: translateY(-2px);
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-light);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

/* Newsletter Section */
.newsletter {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 0.5rem 0;
    margin: 4rem 0;
    position: relative;
}

.newsletter-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    position: relative;
    margin: -3rem 0;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-content h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.newsletter-content p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.newsletter-form button {
    padding: 1rem 2rem;
    white-space: nowrap;
}

/* Footer */
.footer {
    background: var(--secondary-color);
    color: white;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.footer-logo img {
    height: 100px;
    width: auto;
}

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

.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.footer-section p {
    color: #ccc;
    line-height: 1.8;
}

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

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

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-subscribe {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-subscribe input {
    padding: 0.8rem;
    border: 2px solid #444;
    background: transparent;
    color: white;
    border-radius: 6px;
}

.footer-subscribe input::placeholder {
    color: #999;
}

.btn-subscribe {
    padding: 0.8rem;
    background: var(--primary-color);
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-subscribe:hover {
    background: #FFD54F;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #444;
    color: #999;
}

/* Toast Customization */
.toastify {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    border-radius: 8px;
    padding: 1rem 1.5rem;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .banner h1 {
        font-size: 2rem;
    }
    
    .banner-text {
        font-size: 1rem;
    }
    
    .players-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .selected-player-card {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-card {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .toggle-buttons {
        width: 100%;
    }
    
    .toggle-btn {
        flex: 1;
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.fade-in {
    animation: fadeIn 0.3s ease;
}

.slide-up {
    animation: slideUp 0.4s ease;
}

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