* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

body {
    background-color: #fdfbf7;
    color: #2c2c2c;
    line-height: 1.7;
}

/* Header */
header {
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1100px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
}

.logo-box {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-size: 2rem;
    color: #a7281a;
}

.trust-title {
    font-size: 1.25rem;
    color: #881c1c;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.reg-no {
    font-size: 0.75rem;
    color: #777;
    font-weight: 600;
}

.nav-menu {
    display: flex;
    gap: 22px;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.nav-menu a:hover, .nav-menu a.active {
    color: #b71c1c;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #b71c1c;
    cursor: pointer;
}

/* Container */
.container {
    max-width: 850px;
    margin: 25px auto;
    padding: 0 15px;
}

/* Showcase Image */
.showcase-card {
    background: #ffffff;
    border: 1px solid #e8e3d9;
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
    margin-bottom: 25px;
}

.model-image-wrapper {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    background: #fdf5e8;
    text-align: center;
}

.model-image-wrapper img {
    width: 100%;
    max-height: 520px;
    object-fit: contain;
    display: block;
}

/* Campaign Info */
.campaign-header {
    margin-bottom: 20px;
}

.campaign-title {
    font-size: 2rem;
    color: #1a1a1a;
    font-weight: 700;
    margin-bottom: 4px;
}

.trust-subtitle {
    color: #666;
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.rating-stars {
    display: flex;
    align-items: center;
    gap: 8px;
}

.stars {
    color: #ff9800;
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.rating-text {
    font-size: 0.9rem;
    color: #555;
    font-weight: 500;
}

/* Donation Form */
.donation-card {
    background: #fff8f2;
    border: 1.5px solid #fed7aa;
    border-radius: 12px;
    padding: 22px;
    margin-bottom: 30px;
}

.form-label {
    display: block;
    font-weight: 700;
    margin-bottom: 12px;
    color: #431407;
}

.preset-amounts {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 18px;
}

.amount-btn {
    background: #ffffff;
    border: 1.5px solid #d1d5db;
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    color: #374151;
}

.amount-btn:hover, .amount-btn.active {
    background: #b91c1c;
    border-color: #b91c1c;
    color: #ffffff;
}

.input-group {
    position: relative;
    margin-bottom: 18px;
}

.currency-symbol {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    font-weight: 700;
    color: #4b5563;
}

.amount-input {
    width: 100%;
    padding: 12px 12px 12px 36px;
    font-size: 1.15rem;
    font-weight: 600;
    border: 1.5px solid #cbd5e1;
    border-radius: 8px;
    outline: none;
    transition: border-color 0.2s;
}

.amount-input:focus {
    border-color: #b91c1c;
}

.btn-donate-submit {
    width: 100%;
    background: #b91c1c;
    color: #ffffff;
    border: none;
    padding: 15px;
    font-size: 1.15rem;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(185, 28, 28, 0.25);
    transition: background-color 0.2s, transform 0.1s;
}

.btn-donate-submit:hover {
    background: #991b1b;
}

.btn-donate-submit:active {
    transform: scale(0.99);
}

/* Tabs */
.campaign-tabs {
    display: flex;
    border-bottom: 2px solid #e5e7eb;
    margin-bottom: 20px;
    gap: 8px;
}

.tab-link {
    background: none;
    border: none;
    padding: 12px 18px;
    font-size: 1rem;
    font-weight: 700;
    color: #64748b;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
}

.tab-link.active {
    color: #b91c1c;
    border-bottom-color: #b91c1c;
}

.tab-content {
    display: none;
    background: #ffffff;
    padding: 24px;
    border-radius: 10px;
    border: 1px solid #f1f5f9;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    margin-bottom: 30px;
}

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

.story-heading {
    font-size: 1.4rem;
    color: #1e293b;
    margin-bottom: 14px;
}

.tab-content p {
    margin-bottom: 14px;
    color: #334155;
    font-size: 1rem;
    line-height: 1.8;
}

.backers-list {
    list-style: none;
}

.backers-list li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px dashed #e2e8f0;
    font-weight: 500;
}

.backers-list li .amt {
    font-weight: 700;
    color: #b91c1c;
}

.review-box {
    background: #fafaf9;
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid #b91c1c;
}

.review-stars {
    color: #f59e0b;
    margin-bottom: 5px;
}

.review-text {
    font-style: italic;
    margin-bottom: 6px !important;
}

.reviewer-name {
    font-size: 0.85rem;
    color: #64748b;
    font-weight: 600;
}

/* Shloka */
.shloka-card {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border: 1px solid #fde68a;
    border-radius: 10px;
    padding: 22px;
    text-align: center;
    margin-bottom: 35px;
}

.shloka-card h3 {
    color: #92400e;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.8;
}

/* Footer */
footer {
    background: #18181b;
    color: #d4d4d8;
    padding: 45px 20px 20px;
}

.footer-grid {
    max-width: 1100px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-bottom: 35px;
}

.footer-col h4 {
    color: #ffffff;
    margin-bottom: 15px;
    font-size: 1.1rem;
    border-bottom: 2px solid #b91c1c;
    padding-bottom: 6px;
    display: inline-block;
}

.footer-col p {
    margin-bottom: 8px;
    font-size: 0.9rem;
}

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

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul a {
    color: #a1a1aa;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.footer-col ul a:hover {
    color: #ffffff;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #27272a;
    padding-top: 20px;
    font-size: 0.85rem;
    color: #71717a;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        margin-top: 10px;
    }
    .nav-menu.show {
        display: flex;
    }
    .menu-toggle {
        display: block;
    }
    .nav-container {
        flex-wrap: wrap;
    }
    .campaign-title {
        font-size: 1.5rem;
    }
}