/**
 * Support Us Page - Unations FC
 * Stylish layout with payment popup
 */

/* ═══════════════════════════════════════════════════
   Hero
   ═══════════════════════════════════════════════════ */

.support-hero {
    background: linear-gradient(135deg, #4a0a0a 0%, #800000 45%, #a63d3d 100%);
    color: #fff;
    padding: 3.5rem 1.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.support-hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(255,255,255,0.12) 0%, transparent 50%);
    pointer-events: none;
}

.support-hero h1 {
    font-weight: 800;
    letter-spacing: -0.03em;
    text-shadow: 0 2px 24px rgba(0,0,0,0.25);
}

.support-hero .lead {
    opacity: 0.95;
    max-width: 32rem;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* ═══════════════════════════════════════════════════
   Type Tabs
   ═══════════════════════════════════════════════════ */

.support-type-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1.75rem;
}

.support-type-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: 2rem;
    border: 2px solid rgba(255,255,255,0.35);
    background: rgba(255,255,255,0.08);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
}

.support-type-btn:hover {
    border-color: rgba(255,255,255,0.7);
    background: rgba(255,255,255,0.18);
    transform: translateY(-1px);
}

.support-type-btn.active {
    border-color: #fff;
    background: #fff;
    color: #800000;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

/* ═══════════════════════════════════════════════════
   Form Card
   ═══════════════════════════════════════════════════ */

.support-form-card {
    margin-top: -2rem;
    border-radius: 1.25rem;
    box-shadow: 0 12px 48px rgba(0,0,0,0.12), 0 4px 20px rgba(0,0,0,0.06);
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.04);
}

.support-form-body {
    padding: 2.25rem;
}

/* ═══════════════════════════════════════════════════
   Amount Chips
   ═══════════════════════════════════════════════════ */

.support-amount-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.support-amount-chip {
    padding: 0.6rem 1.2rem;
    border-radius: 2rem;
    border: 2px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.support-amount-chip:hover,
.support-amount-chip.active {
    border-color: #800000;
    background: rgba(128,0,0,0.06);
    color: #800000;
}

/* ═══════════════════════════════════════════════════
   Submit Button
   ═══════════════════════════════════════════════════ */

.support-submit-btn {
    background: linear-gradient(135deg, #5c0000 0%, #800000 100%);
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 2rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.support-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(128,0,0,0.4);
}

/* ═══════════════════════════════════════════════════
   Impact Section
   ═══════════════════════════════════════════════════ */

.support-impact {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

@media (max-width: 576px) {
    .support-impact { grid-template-columns: 1fr; }
}

.support-impact-item {
    text-align: center;
    padding: 1.25rem;
    background: var(--bs-body-bg);
    border-radius: 1rem;
    border: 1px solid var(--bs-border-color);
}

.support-impact-item i {
    font-size: 2rem;
    color: #800000;
    display: block;
    margin-bottom: 0.5rem;
}

.support-impact-item strong {
    display: block;
    font-size: 1.1rem;
}

/* ═══════════════════════════════════════════════════
   Thank You State
   ═══════════════════════════════════════════════════ */

.support-thanks {
    text-align: center;
    padding: 4rem 1rem;
}

.support-thanks-icon {
    font-size: 4.5rem;
    color: #800000;
}

/* ═══════════════════════════════════════════════════
   Payment Modal (Popup)
   ═══════════════════════════════════════════════════ */

.support-payment-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.support-payment-overlay.show {
    opacity: 1;
    visibility: visible;
}

.support-payment-modal {
    background: #fff;
    color: #212529;
    border-radius: 1.25rem;
    box-shadow: 0 24px 64px rgba(0,0,0,0.35);
    max-width: 420px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

/* Force readable contrast - overrides dark theme so modal always visible */
.support-payment-modal .support-payment-header h3 {
    color: #212529 !important;
}

.support-payment-modal .support-payment-amount {
    color: #800000 !important;
}

.support-payment-modal .form-label {
    color: #212529 !important;
}

.support-payment-modal .form-control {
    background-color: #fff !important;
    border-color: #ced4da !important;
    color: #212529 !important;
}

.support-payment-modal .form-control::placeholder {
    color: #6c757d !important;
}

.support-payment-modal .support-payment-header {
    border-bottom-color: #dee2e6 !important;
}

.support-payment-modal .support-payment-close {
    background: rgba(0,0,0,0.06) !important;
    color: #212529 !important;
}

.support-payment-modal .support-payment-close:hover {
    background: rgba(0,0,0,0.12) !important;
}

.support-payment-modal .btn-outline-secondary {
    border-color: #dee2e6 !important;
    color: #495057 !important;
}

.support-payment-modal .btn-outline-secondary:hover {
    background-color: #f8f9fa !important;
    color: #212529 !important;
}

/* Dark mode variant: dark modal with light text (when data-bs-theme="dark") */
[data-bs-theme="dark"] .support-payment-modal,
html[data-bs-theme="dark"] .support-payment-modal {
    background: #1e1e1e !important;
    color: #f8f9fa !important;
    border: 1px solid #444;
}

[data-bs-theme="dark"] .support-payment-modal .support-payment-header h3,
html[data-bs-theme="dark"] .support-payment-modal .support-payment-header h3 {
    color: #f8f9fa !important;
}

[data-bs-theme="dark"] .support-payment-modal .support-payment-amount,
html[data-bs-theme="dark"] .support-payment-modal .support-payment-amount {
    color: #e8a0a0 !important;
}

[data-bs-theme="dark"] .support-payment-modal .form-label,
html[data-bs-theme="dark"] .support-payment-modal .form-label {
    color: #e8e8e8 !important;
}

[data-bs-theme="dark"] .support-payment-modal .form-control,
html[data-bs-theme="dark"] .support-payment-modal .form-control {
    background-color: #2d2d2d !important;
    border-color: #555 !important;
    color: #fff !important;
}

[data-bs-theme="dark"] .support-payment-modal .form-control::placeholder,
html[data-bs-theme="dark"] .support-payment-modal .form-control::placeholder {
    color: #888 !important;
}

[data-bs-theme="dark"] .support-payment-modal .support-payment-header,
html[data-bs-theme="dark"] .support-payment-modal .support-payment-header {
    border-bottom-color: #444 !important;
}

[data-bs-theme="dark"] .support-payment-modal .support-payment-close,
html[data-bs-theme="dark"] .support-payment-modal .support-payment-close {
    background: rgba(255,255,255,0.1) !important;
    color: #f8f9fa !important;
}

[data-bs-theme="dark"] .support-payment-modal .support-payment-close:hover,
html[data-bs-theme="dark"] .support-payment-modal .support-payment-close:hover {
    background: rgba(255,255,255,0.2) !important;
}

[data-bs-theme="dark"] .support-payment-modal .btn-outline-secondary,
html[data-bs-theme="dark"] .support-payment-modal .btn-outline-secondary {
    border-color: #555 !important;
    color: #e8e8e8 !important;
}

[data-bs-theme="dark"] .support-payment-modal .btn-outline-secondary:hover,
html[data-bs-theme="dark"] .support-payment-modal .btn-outline-secondary:hover {
    background-color: #333 !important;
    color: #fff !important;
}

.support-payment-overlay.show .support-payment-modal {
    transform: scale(1);
}

.support-payment-header {
    padding: 1.5rem 1.5rem 0;
    border-bottom: 1px solid var(--bs-border-color);
    padding-bottom: 1.25rem;
}

.support-payment-header h3 {
    margin: 0;
    font-weight: 700;
    font-size: 1.35rem;
}

.support-payment-amount {
    font-size: 1.75rem;
    font-weight: 800;
    color: #800000;
    margin-top: 0.5rem;
}

.support-payment-body {
    padding: 1.5rem;
}

.support-payment-body .form-label {
    font-weight: 600;
    font-size: 0.875rem;
}

.support-payment-body .form-control {
    border-radius: 0.5rem;
    padding: 0.6rem 0.75rem;
}

.support-payment-footer {
    padding: 0 1.5rem 1.5rem;
    display: flex;
    gap: 0.75rem;
}

.support-payment-footer .btn {
    flex: 1;
    border-radius: 0.75rem;
    padding: 0.65rem 1rem;
    font-weight: 600;
}

.support-payment-footer .btn-outline-secondary {
    border: 2px solid var(--bs-border-color);
}

.support-payment-footer .btn-primary {
    background: linear-gradient(135deg, #5c0000 0%, #800000 100%);
    border: none;
}

.support-payment-footer .btn-primary:hover {
    box-shadow: 0 4px 16px rgba(128,0,0,0.35);
}

.support-payment-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 2.25rem;
    height: 2.25rem;
    border: none;
    background: rgba(0,0,0,0.06);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
}

.support-payment-close:hover {
    background: rgba(0,0,0,0.12);
}

.card-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0.5rem;
}

.card-row .form-control {
    font-family: ui-monospace, monospace;
}

/* Stripe Elements card container */
#stripeCardElement {
    padding: 0.75rem;
    border: 1px solid #ced4da;
    border-radius: 0.5rem;
    background: #fff;
}

#stripeCardElement .StripeElement {
    width: 100%;
}