/* ==========================================================================
   Donate Page Specific Styles
   ========================================================================== */

/* Page Hero */
.page-hero {
    padding: clamp(7rem, 14vw, 11rem) 0 clamp(4rem, 8vw, 6rem);
    position: relative;
    background: linear-gradient(135deg, var(--deep-blue) 0%, var(--primary-dark) 100%);
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -30%; right: -10%;
    width: 60vw; height: 60vw;
    background: radial-gradient(circle, rgba(212,175,55,0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.page-hero-content {
    color: var(--white);
    max-width: 700px;
}

.page-hero-content .badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(212,175,55,0.2);
    border: 1px solid rgba(212,175,55,0.4);
    color: var(--accent-gold);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: var(--step--1);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.page-hero-content h1 {
    color: var(--white);
    font-size: var(--step-4);
    margin-bottom: 1rem;
}

.page-hero-content p {
    font-size: var(--step-0);
    opacity: 0.85;
    margin-bottom: 2rem;
}

.trust-signals {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: var(--step--1);
    opacity: 0.85;
}

.trust-signals span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.trust-signals i {
    color: var(--accent-gold);
}

/* =====================
   Donate Section Layout
   ===================== */
.donate-section {
    padding: clamp(3rem, 6vw, 5rem) 0;
    background: var(--light-bg);
}

.donate-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 2.5rem;
    align-items: start;
}

/* =====================
   Tab Navigation
   ===================== */
.tab-nav {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    background: var(--white);
    padding: 0.5rem;
    border-radius: 16px;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.tab-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.75rem 1rem;
    border: none;
    background: transparent;
    border-radius: 12px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--step--1);
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--trans-normal);
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--primary-green);
    background: rgba(14,107,71,0.05);
}

.tab-btn.active {
    background: var(--primary-green);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(14,107,71,0.3);
}

/* =====================
   Tab Panels
   ===================== */
.tab-panel {
    display: none;
    animation: fadeUpIn 0.4s var(--ease-spring) forwards;
}

.tab-panel.active {
    display: block;
}

/* =====================
   Form Card
   ===================== */
.form-card {
    padding: 2.5rem;
}

.form-card h3 {
    font-size: var(--step-2);
    margin-bottom: 0.5rem;
}

.form-desc {
    color: var(--text-muted);
    font-size: var(--step--1);
    margin-bottom: 2rem;
}

/* Amount Grid */
.amount-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.amount-btn {
    background: var(--light-bg);
    border: 2px solid var(--border-color);
    padding: 1rem 0;
    border-radius: 12px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--step--1);
    color: var(--deep-blue);
    cursor: pointer;
    transition: all 0.25s var(--ease-spring);
    text-align: center;
}

.amount-btn:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
    transform: translateY(-3px);
}

.amount-btn.active {
    background: var(--primary-green);
    border-color: var(--primary-green);
    color: var(--white);
    box-shadow: 0 6px 18px rgba(14,107,71,0.35);
    transform: scale(1.05);
}

.custom-amount-wrapper {
    margin-bottom: 1.5rem;
}

.custom-amount-wrapper label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: var(--step--1);
    font-weight: 600;
}

.input-prefix-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.input-prefix {
    position: absolute;
    left: 1rem;
    font-weight: 700;
    color: var(--primary-green);
    font-size: var(--step-0);
}

.input-prefix-wrap .form-control {
    padding-left: 2.5rem;
}

/* Category Buttons */
.category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.cat-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 1rem 0.5rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--light-bg);
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--step--2);
    color: var(--text-muted);
    transition: all var(--trans-fast);
}

.cat-btn i {
    font-size: 1.25rem;
}

.cat-btn:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
}

.cat-btn.active {
    border-color: var(--primary-green);
    background: rgba(14,107,71,0.08);
    color: var(--primary-green);
}

/* Form Inputs */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: var(--step--1);
    font-weight: 600;
    color: var(--deep-blue);
}

.form-control {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1.5px solid var(--border-color);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: var(--step--1);
    color: var(--text-main);
    background: var(--white);
    outline: none;
    transition: all var(--trans-fast);
    -webkit-appearance: none;
}

.form-control:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(14,107,71,0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 90px;
}

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

/* Gift Aid Box */
.gift-aid-box {
    background: rgba(212,175,55,0.08);
    border: 1.5px solid rgba(212,175,55,0.3);
    border-radius: 14px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.gift-aid-label {
    display: flex;
    gap: 1rem;
    cursor: pointer;
}

.gift-aid-check {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    accent-color: var(--primary-green);
    cursor: pointer;
    margin-top: 2px;
}

.gift-aid-content strong {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--deep-blue);
    font-size: var(--step--1);
}

.gift-aid-content p {
    font-size: var(--step--2);
    color: var(--text-muted);
    line-height: 1.5;
}

/* Donate Submit Button */
.donate-submit {
    width: 100%;
    justify-content: center;
    padding: 1.1rem;
    font-size: var(--step-0);
    border-radius: 14px;
    margin-bottom: 1rem;
}

.secure-note {
    text-align: center;
    font-size: var(--step--2);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

/* Donor Portal Box */
.donor-portal-box {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: var(--light-bg);
    border-radius: 12px;
    padding: 1rem;
    margin-top: 1.5rem;
    font-size: var(--step--1);
    color: var(--text-muted);
}

.donor-portal-box i {
    font-size: 1.5rem;
    color: var(--primary-green);
    flex-shrink: 0;
}

/* =====================
   Ramadan Tab
   ===================== */
.ramadan-card {
    background: linear-gradient(145deg, rgba(44,62,122,0.08), rgba(255,255,255,0.85)) !important;
    border-color: rgba(44,62,122,0.15) !important;
}

.ramadan-header {
    margin-bottom: 2rem;
}

.ramadan-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #2C3E7A, #7A3C2C);
    color: var(--white);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: var(--step--1);
    font-weight: 600;
    margin-bottom: 1rem;
}

.ramadan-countdown {
    background: linear-gradient(135deg, #1A2050, #0F3A25);
    color: var(--white);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 2rem;
}

.ramadan-countdown p {
    font-size: var(--step--1);
    opacity: 0.8;
    margin-bottom: 1rem;
}

.countdown-grid {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.countdown-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.countdown-cell span {
    font-family: var(--font-heading);
    font-size: var(--step-3);
    font-weight: 700;
    line-height: 1;
}

.countdown-cell small {
    font-size: var(--step--2);
    opacity: 0.7;
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Giving Period Selector */
.giving-period-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.period-option {
    cursor: pointer;
}

.period-option input[type="radio"] {
    display: none;
}

.period-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 1.25rem 0.5rem;
    border: 2px solid var(--border-color);
    border-radius: 14px;
    background: var(--light-bg);
    text-align: center;
    transition: all var(--trans-fast);
}

.period-card i {
    font-size: 1.5rem;
    color: var(--text-muted);
}

.period-card strong {
    font-size: var(--step--1);
}

.period-card small {
    font-size: var(--step--2);
    color: var(--text-muted);
}

.period-option input[type="radio"]:checked + .period-card {
    border-color: var(--accent-gold);
    background: rgba(212,175,55,0.08);
}

.period-option input[type="radio"]:checked + .period-card i {
    color: var(--accent-gold);
}

.schedule-summary {
    background: rgba(14,107,71,0.08);
    border: 1.5px solid rgba(14,107,71,0.2);
    border-radius: 12px;
    padding: 1.25rem;
    text-align: center;
    margin: 1.5rem 0;
    font-size: var(--step--1);
    color: var(--text-muted);
}

.total-amount {
    font-family: var(--font-heading);
    font-size: var(--step-3);
    font-weight: 700;
    color: var(--primary-green);
}

.total-amount span {
    font-size: var(--step--1);
    font-weight: 400;
    color: var(--text-muted);
}

/* =====================
   Zakat Calculator
   ===================== */
.zakat-result {
    background: linear-gradient(135deg, var(--deep-blue), var(--primary-dark));
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    color: var(--white);
    margin: 1.5rem 0;
}

.zakat-result p {
    font-size: var(--step--1);
    opacity: 0.8;
    margin-bottom: 0.5rem;
}

.zakat-amount {
    font-family: var(--font-heading);
    font-size: var(--step-4);
    font-weight: 700;
}

.zakat-note {
    font-size: var(--step--2);
    opacity: 0.7;
    margin-top: 0.5rem !important;
}

/* =====================
   Sidebar
   ===================== */
.donate-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: sticky;
    top: 100px;
}

.sidebar-card {
    padding: 1.75rem;
    border-radius: 20px;
}

.sidebar-card h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--step-0);
    margin-bottom: 1.25rem;
    color: var(--deep-blue);
}

.sidebar-card h4 i {
    color: var(--primary-green);
}

.impact-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.impact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.impact-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.impact-amount {
    font-family: var(--font-heading);
    font-size: var(--step-1);
    font-weight: 700;
    color: var(--primary-green);
    min-width: 60px;
}

.impact-item span:last-child {
    font-size: var(--step--2);
    color: var(--text-muted);
    line-height: 1.4;
}

/* Campaign Progress */
.campaign-sidebar .campaign-name {
    font-style: italic;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
    font-size: var(--step--1);
}

.progress-bar-wrap {
    margin-bottom: 0.5rem;
}

.progress-bar-track {
    height: 12px;
    background: var(--border-color);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-green), var(--accent-gold));
    border-radius: 999px;
    transition: width 1.2s var(--ease-smooth);
    position: relative;
}

.progress-bar-fill::after {
    content: '';
    position: absolute;
    right: 0; top: 0; bottom: 0;
    width: 6px;
    background: var(--white);
    border-radius: 999px;
    opacity: 0.8;
}

.progress-labels {
    display: flex;
    justify-content: space-between;
    font-size: var(--step--2);
    color: var(--text-muted);
}

/* Trust Badges */
.trust-card {
    background: var(--white) !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
    border: 1px solid var(--border-color);
}

.trust-badge-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 12px;
    font-size: var(--step--2);
    color: var(--text-muted);
    text-align: center;
    font-weight: 500;
}

.trust-item i {
    font-size: 1.5rem;
    color: var(--primary-green);
}

/* =====================
   Responsive
   ===================== */
@media (max-width: 1024px) {
    .donate-layout {
        grid-template-columns: 1fr;
    }

    .donate-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .tab-nav {
        grid-template-columns: repeat(2, 1fr);
    }

    .amount-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .category-grid,
    .giving-period-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .amount-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .tab-btn {
        font-size: var(--step--2);
        gap: 4px;
        padding: 0.6rem 0.5rem;
    }
}