/* CONTACT SECTION */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info {
    padding: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    color: var(--white);
}

.contact-info h3 {
    color: var(--white);
    margin-bottom: 20px;
}

.contact-info>p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-item h5 {
    font-size: 1rem;
    color: var(--white);
    margin-bottom: 5px;
}

.contact-item p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

.contact-social {
    display: flex;
    gap: 12px;
    margin-top: 30px;
}

.contact-social a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.125rem;
    transition: var(--transition-fast);
}

.contact-social a:hover {
    background: var(--white);
    color: var(--primary-color);
}

/* CONTACT FORM */
.contact-form {
    padding: 40px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form h3 {
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 14px 18px;
    font-size: 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    background: var(--white);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(26, 75, 140, 0.1);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* DONATE SECTION */
.donate-hero {
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
    padding: 100px 0 60px;
}

.donate-hero h1 {
    color: var(--white);
    margin-bottom: 15px;
}

.donate-hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
}

.donate-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: -40px;
    position: relative;
    z-index: 10;
}

.donate-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.donate-card:hover,
.donate-card.featured {
    transform: translateY(-5px);
    border-color: var(--secondary-color);
}

.donate-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(26, 75, 140, 0.1) 0%, rgba(42, 107, 200, 0.1) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--primary-color);
}

.donate-card h4 {
    margin-bottom: 15px;
}

.donate-card p {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-bottom: 25px;
}

.donate-amount-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.amount-btn {
    padding: 12px;
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-md);
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-fast);
    cursor: pointer;
    background: var(--white);
}

.amount-btn:hover,
.amount-btn.active {
    border-color: var(--primary-color);
    background: rgba(26, 75, 140, 0.05);
    color: var(--primary-color);
}

/* FOOTER */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.footer-logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--secondary-color);
}

.footer-column h5 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer-column h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--secondary-color);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    margin-bottom: 15px;
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-form button {
    padding: 12px 20px;
    background: var(--secondary-color);
    color: var(--primary-dark);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    background: var(--secondary-light);
}

.footer-bottom {
    padding: 25px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: 25px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--secondary-color);
}

/* PAGE HEADER */
.page-header {
    background: var(--gradient-primary);
    padding: 140px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header h1 {
    color: var(--white);
    margin-bottom: 15px;
    position: relative;
}

.page-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    position: relative;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
}

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

/* CONTENT SECTIONS */
.content-section {
    padding: 80px 0;
}

.content-section.bg-light {
    background: var(--off-white);
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

.content-main h2 {
    margin-bottom: 20px;
}

.content-main h3 {
    margin: 30px 0 15px;
    font-size: 1.5rem;
}

.content-main ul li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.content-main ul li::before {
    content: '→';
    color: var(--primary-color);
    font-weight: 700;
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-widget {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
}

.sidebar-widget h4 {
    font-size: 1.125rem;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--light-gray);
}

/* PRIVACY POLICY */
.privacy-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-content h2 {
    font-size: 1.75rem;
    margin: 40px 0 15px;
    color: var(--primary-color);
}

.privacy-content h3 {
    font-size: 1.25rem;
    margin: 30px 0 12px;
}

.privacy-content p {
    color: var(--text-secondary);
    line-height: 1.8;
}

.privacy-content ul {
    margin: 15px 0;
    padding-left: 25px;
}

.privacy-content ul li {
    margin-bottom: 10px;
    color: var(--text-secondary);
    list-style: disc;
}

.last-updated {
    font-size: 0.9375rem;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 30px;
}

/* ANIMATIONS */
.page-transition {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.page-transition.loaded {
    opacity: 1;
    transform: translateY(0);
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--light-gray);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 100px auto;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* MOBILE MENU */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--white);
    box-shadow: var(--shadow-xl);
    z-index: 1001;
    padding: 80px 30px 30px;
    transition: right 0.3s ease;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mobile-nav a {
    padding: 15px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.mobile-nav a:hover,
.mobile-nav a.active {
    background: rgba(26, 75, 140, 0.05);
    color: var(--primary-color);
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .nav {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .header-cta .btn {
        display: none;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .impact-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .donate-options {
        grid-template-columns: 1fr;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .impact-stats {
        grid-template-columns: 1fr;
        margin-top: 30px;
        padding: 30px;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-column h5::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-social,
    .footer-links {
        justify-content: center;
        align-items: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .event-card {
        flex-direction: column;
    }

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

    .newsletter-form {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.875rem;
    }

    .section {
        padding: 50px 0;
    }

    .page-header {
        padding: 120px 0 60px;
    }

    .donate-amount-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* UTILITIES */
.mb-0 {
    margin-bottom: 0;
}

.mb-2 {
    margin-bottom: 1rem;
}

.mb-3 {
    margin-bottom: 1.5rem;
}

.mb-4 {
    margin-bottom: 2rem;
}

.mt-3 {
    margin-top: 1.5rem;
}

.mt-4 {
    margin-top: 2rem;
}

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

.text-white {
    color: var(--white);
}

.d-flex {
    display: flex;
}

.align-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.flex-wrap {
    flex-wrap: wrap;
}

.gap-2 {
    gap: 1rem;
}

.gap-3 {
    gap: 1.5rem;
}