/* Donation Page Styles */

/* Hero Section */
.donate-hero {
    padding: var(--spacing-xxl) 0;
    margin-top: 70px;
    background: var(--gradient-hero);
    position: relative;
}

.donate-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 20%, rgba(0, 204, 255, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 70% 80%, rgba(0, 102, 255, 0.08) 1px, transparent 1px);
    background-size: 60px 60px, 100px 100px;
    z-index: -1;
}

/* Plans Section */
.plans-section {
    background: rgba(0, 17, 51, 0.3);
    backdrop-filter: blur(10px);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xxl);
    max-width: 1000px;
    margin: 0 auto;
}

/* Donation Cards */
.donation-card {
    background: rgba(0, 17, 51, 0.8);
    border: 2px solid var(--primary-blue);
    border-radius: 12px;
    padding: 0;
    backdrop-filter: blur(15px);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.donation-card.featured {
    border-color: var(--neon-blue);
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.donation-card:hover {
    border-color: var(--neon-blue);
    box-shadow: var(--shadow-glow);
    transform: translateY(-10px);
}

.donation-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-xxl);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transform: rotate(45deg);
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.card-header {
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-md);
    text-align: center;
    border-bottom: 1px solid rgba(0, 102, 255, 0.2);
}

.card-title {
    font-size: 1.8rem;
    color: var(--neon-blue);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-subtitle {
    color: var(--light-blue);
    opacity: 0.9;
    margin-bottom: 0;
}

.card-body {
    padding: var(--spacing-lg);
}

/* Amount Selector */
.preset-amounts {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.amount-btn {
    background: transparent;
    border: 2px solid var(--primary-blue);
    color: var(--white);
    padding: var(--spacing-md);
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
}

.amount-btn:hover,
.amount-btn.active {
    background: var(--gradient-primary);
    border-color: var(--neon-blue);
    box-shadow: var(--shadow-md);
}

.custom-amount {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.custom-amount input {
    width: 100%;
    background: rgba(0, 102, 255, 0.1);
    border: 2px solid var(--primary-blue);
    border-radius: 6px;
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    transition: var(--transition-fast);
}

.custom-amount input:focus {
    outline: none;
    border-color: var(--neon-blue);
    box-shadow: var(--shadow-glow);
}

.custom-amount input::placeholder {
    color: var(--light-blue);
    opacity: 0.7;
}

.currency {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--light-blue);
    font-weight: 600;
    pointer-events: none;
}

/* Subscription Tiers */
.subscription-tiers {
    margin-bottom: var(--spacing-lg);
}

.tier-option {
    background: rgba(0, 102, 255, 0.05);
    border: 2px solid rgba(0, 102, 255, 0.2);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    cursor: pointer;
    transition: var(--transition-fast);
}

.tier-option:hover,
.tier-option.active {
    background: rgba(0, 102, 255, 0.15);
    border-color: var(--neon-blue);
    box-shadow: var(--shadow-md);
}

.tier-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.tier-name {
    font-weight: 700;
    color: var(--neon-blue);
    font-size: 1.1rem;
}

.tier-price {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--white);
}

.tier-period {
    font-size: 0.9rem;
    color: var(--light-blue);
    font-weight: normal;
}

.tier-description {
    color: var(--light-blue);
    opacity: 0.9;
}

/* Perks Lists */
.perks {
    margin-bottom: var(--spacing-xl);
}

.perks-title,
.subscription-perks h4 {
    color: var(--neon-blue);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.perks-list {
    list-style: none;
    padding: 0;
}

.perks-list li {
    color: var(--light-blue);
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-lg);
    position: relative;
}

.perks-list li::before {
    content: '✨';
    position: absolute;
    left: 0;
    color: var(--neon-blue);
}

/* Donation Buttons */
.donate-btn,
.subscribe-btn {
    width: 100%;
    margin-bottom: var(--spacing-md);
}

.subscription-note {
    font-size: 0.85rem;
    color: var(--light-blue);
    opacity: 0.8;
    text-align: center;
    line-height: 1.4;
    margin-top: var(--spacing-md);
}

/* Why Donate Section */
.why-donate-section {
    background: rgba(0, 10, 26, 0.8);
}

.section-description {
    font-size: 1.1rem;
    color: var(--light-blue);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

/* Cost Breakdown */
.cost-breakdown {
    background: rgba(0, 102, 255, 0.1);
    border: 1px solid var(--primary-blue);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.breakdown-title {
    color: var(--neon-blue);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cost-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(0, 102, 255, 0.1);
}

.cost-item:last-child {
    border-bottom: none;
}

.cost-total {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    margin-top: var(--spacing-md);
    border-top: 2px solid var(--primary-blue);
    font-weight: 700;
}

.cost-label {
    color: var(--light-blue);
}

.cost-value {
    color: var(--white);
    font-family: var(--font-mono);
    font-weight: 600;
}

.cost-total .cost-value {
    color: var(--neon-blue);
    font-size: 1.1rem;
}

/* Transparency Stats */
.transparency-stats {
    background: rgba(0, 17, 51, 0.8);
    border: 2px solid var(--primary-blue);
    border-radius: 8px;
    padding: var(--spacing-xl);
    backdrop-filter: blur(10px);
}

.stats-title {
    color: var(--neon-blue);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-card {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 900;
    color: var(--neon-blue);
    text-shadow: var(--shadow-glow);
    line-height: 1;
}

.stat-label {
    color: var(--light-blue);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.stat-bar {
    width: 100%;
    height: 8px;
    background: rgba(0, 102, 255, 0.2);
    border-radius: 4px;
    overflow: hidden;
}

.stat-progress {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    transition: width 1s ease;
}

/* Monthly Breakdown */
.monthly-breakdown {
    margin-bottom: var(--spacing-xl);
}

.breakdown-subtitle {
    color: var(--neon-blue);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(0, 102, 255, 0.1);
}

.breakdown-total {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    margin-top: var(--spacing-md);
    border-top: 2px solid var(--primary-blue);
    font-weight: 700;
}

.breakdown-source {
    color: var(--light-blue);
}

.breakdown-amount {
    color: var(--white);
    font-family: var(--font-mono);
    font-weight: 600;
}

.breakdown-total .breakdown-amount {
    color: var(--neon-blue);
    font-size: 1.1rem;
}

/* Next Goal */
.next-goal {
    background: rgba(0, 204, 255, 0.1);
    border: 1px solid var(--neon-blue);
    border-radius: 6px;
    padding: var(--spacing-lg);
}

.goal-title {
    color: var(--neon-blue);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.goal-description {
    color: var(--light-blue);
    opacity: 0.9;
    line-height: 1.5;
    margin-bottom: 0;
}

/* FAQ Section */
.faq-section {
    background: rgba(0, 17, 51, 0.3);
}

.faq-grid {
    display: grid;
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(0, 17, 51, 0.8);
    border: 1px solid var(--primary-blue);
    border-radius: 8px;
    padding: var(--spacing-lg);
    backdrop-filter: blur(10px);
}

.faq-question {
    color: var(--neon-blue);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    text-transform: none;
    letter-spacing: normal;
}

.faq-answer {
    color: var(--light-blue);
    line-height: 1.7;
    opacity: 0.9;
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .donate-hero {
        margin-top: 60px;
        padding: var(--spacing-xl) 0;
    }
    
    .plans-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .donation-card.featured {
        transform: none;
    }
    
    .donation-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .preset-amounts {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-xs);
    }
    
    .amount-btn {
        padding: var(--spacing-sm);
        font-size: 0.9rem;
    }
    
    .tier-info {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .tier-price {
        font-size: 1.3rem;
    }
    
    .featured-badge {
        font-size: 0.7rem;
        padding: var(--spacing-xs) var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .preset-amounts {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .card-header,
    .card-body {
        padding: var(--spacing-md);
    }
    
    .transparency-stats {
        padding: var(--spacing-lg);
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}

/* Payment Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background: linear-gradient(135deg, rgba(0, 17, 51, 0.95) 0%, rgba(0, 51, 102, 0.95) 100%);
    margin: 5% auto;
    padding: var(--spacing-xxl);
    border: 2px solid var(--primary-blue);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 8px 32px rgba(0, 102, 255, 0.2);
    animation: slideIn 0.3s ease-in-out;
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close {
    color: var(--text-secondary);
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover,
.close:focus {
    color: var(--primary-blue);
    text-decoration: none;
}

.modal-content h2 {
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md) 0;
    font-size: 1.5rem;
}

.modal-content p {
    color: var(--text-secondary);
    margin: 0 0 var(--spacing-lg) 0;
    font-size: 0.95rem;
}

/* Form Styles */
#paymentForm {
    margin: var(--spacing-lg) 0;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--primary-blue);
    border-radius: 6px;
    background: rgba(0, 102, 255, 0.1);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-cyan);
    background: rgba(0, 153, 255, 0.15);
    box-shadow: 0 0 10px rgba(0, 204, 255, 0.2);
}

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

/* Stripe Card Element Styles */
#card-element {
    padding: var(--spacing-md);
    border: 1px solid var(--primary-blue);
    border-radius: 6px;
    background: rgba(0, 102, 255, 0.1);
    margin-bottom: var(--spacing-lg);
}

.error-message {
    color: #fa755a;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(250, 117, 90, 0.1);
    border-radius: 6px;
    border-left: 3px solid #fa755a;
    display: none;
}

.error-message.visible {
    display: block;
}

/* Success Message */
.success-message {
    background: rgba(76, 175, 80, 0.1);
    border: 1px solid #4caf50;
    border-radius: 6px;
    padding: var(--spacing-lg);
    color: #4caf50;
    margin-top: var(--spacing-lg);
}

.success-message h3 {
    margin: 0 0 var(--spacing-md) 0;
    font-size: 1.1rem;
}

.success-message p {
    margin: 0;
    color: #4caf50;
}

/* Payment Result Container */
#paymentResult {
    text-align: center;
}

/* Button Styling in Modal */
.modal-content .btn {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-cyan));
    border: none;
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-content .btn:hover:not(:disabled) {
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.4);
    transform: translateY(-2px);
}

.modal-content .btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Responsive Modal */
@media (max-width: 600px) {
    .modal-content {
        width: 95%;
        padding: var(--spacing-lg);
        margin: 50% auto;
    }
    
    .modal-content h2 {
        font-size: 1.3rem;
    }
    
    .close {
        font-size: 24px;
    }
}