/* Codes Page Specific Styles */

.breadcrumb {
    background: var(--background-secondary);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

.breadcrumb span {
    color: var(--text-primary);
    font-weight: 500;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.page-description {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.quick-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2rem;
}

.quick-stats .stat {
    text-align: center;
}

.quick-stats .stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.quick-stats .stat-label {
    font-size: 1rem;
    opacity: 0.8;
}

/* Month Header */
.month-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 4rem 0;
}

.month-info {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.month-icon {
    font-size: 4rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 50%;
    backdrop-filter: blur(10px);
}

.month-details h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.month-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.month-stats {
    display: flex;
    gap: 2rem;
}

.month-stats .stat {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    min-width: 100px;
}

.month-stats .stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.month-stats .stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Codes Section */
.codes-section {
    padding: 4rem 0;
    background: var(--background-primary);
}

.codes-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--text-primary);
}

/* Code Cards */
.codes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.code-card {
    background: var(--background-secondary);
    border-radius: 16px;
    padding: 1.5rem;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.code-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--success-color);
    transition: all 0.3s ease;
}

.code-card.expired::before {
    background: var(--error-color);
}

.code-card.premium::before {
    background: linear-gradient(90deg, #FFD700, #FFA500);
}

.code-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
}

.code-card.expired {
    opacity: 0.6;
    background: var(--background-primary);
}

.code-card.expired:hover {
    transform: none;
    border-color: var(--border-color);
}

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

.code-status {
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.code-status.active {
    background: var(--success-color);
    color: white;
}

.code-status.expired {
    background: var(--error-color);
    color: white;
}

.code-type {
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    background: var(--primary-color);
    color: white;
}

.code-type.premium {
    background: linear-gradient(90deg, #FFD700, #FFA500);
    color: #000;
}

.code-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--background-primary);
    border-radius: 12px;
    border: 2px dashed var(--border-color);
}

.code-text {
    font-family: 'Courier New', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    flex: 1;
    letter-spacing: 1px;
}

.copy-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.copy-btn:hover {
    background: var(--secondary-color);
    transform: scale(1.05);
}

.copy-btn.disabled {
    background: var(--error-color);
    cursor: not-allowed;
    opacity: 0.6;
}

.copy-btn.disabled:hover {
    transform: none;
}

.code-reward {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.code-expires {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* Quick Codes Section */
.quick-codes {
    padding: 4rem 0;
    background: var(--background-secondary);
}

.quick-codes h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--text-primary);
}

/* Monthly Navigation */
.monthly-navigation {
    padding: 4rem 0;
    background: var(--background-primary);
}

.monthly-navigation h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--text-primary);
}

.months-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.month-card {
    background: var(--background-secondary);
    border-radius: 16px;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.month-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-color);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.month-card.current::before {
    transform: scaleX(1);
    background: var(--success-color);
}

.month-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
}

.month-card .month-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.month-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.month-stats {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.active-count {
    background: var(--success-color);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.total-count {
    background: var(--text-secondary);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.month-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Expired Codes Section */
.expired-codes {
    padding: 4rem 0;
    background: var(--background-secondary);
}

.expired-codes h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--text-primary);
}

/* Month Navigation */
.month-navigation {
    padding: 3rem 0;
    background: var(--background-primary);
    border-top: 1px solid var(--border-color);
}

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

.nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    background: var(--background-secondary);
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    flex: 1;
    max-width: 200px;
}

.nav-link:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.nav-link.current {
    border-color: var(--success-color);
    background: var(--success-color);
    color: white;
}

.nav-link.prev {
    justify-content: flex-start;
}

.nav-link.next {
    justify-content: flex-end;
}

.nav-icon {
    font-size: 1.5rem;
}

.nav-info {
    text-align: center;
}

.nav-label {
    display: block;
    font-size: 0.8rem;
    opacity: 0.7;
    margin-bottom: 0.2rem;
}

.nav-month {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
}

/* Redemption Guide */
.redemption-guide {
    padding: 4rem 0;
    background: var(--background-secondary);
}

.redemption-guide h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--text-primary);
}

.guide-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.step {
    text-align: center;
    padding: 2rem;
    background: var(--background-primary);
    border-radius: 16px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.step:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.step-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.step h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.step p {
    color: var(--text-secondary);
    line-height: 1.5;
}

.guide-tips {
    background: var(--background-primary);
    padding: 2rem;
    border-radius: 16px;
    border: 2px solid var(--border-color);
}

.guide-tips h3 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.guide-tips ul {
    list-style: none;
    padding: 0;
}

.guide-tips li {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
    line-height: 1.5;
}

.guide-tips li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 768px) {
    .month-info {
        flex-direction: column;
        text-align: center;
    }
    
    .month-stats {
        justify-content: center;
    }
    
    .quick-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .guide-content {
        grid-template-columns: 1fr;
    }
    
    .guide-steps {
        grid-template-columns: 1fr;
    }
    
    .nav-links {
        flex-direction: column;
    }
    
    .nav-link {
        max-width: none;
        justify-content: center;
    }
    
    .page-header h1,
    .month-details h1 {
        font-size: 2rem;
    }
    
    .codes-grid {
        grid-template-columns: 1fr;
    }
}