/* ========================================
   Sections CSS - Part 2
   ======================================== */

/* ========== TIMELINE ========== */
.timeline-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--gold-500), var(--navy-800));
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: 60px;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-item:nth-child(odd) .timeline-content {
    text-align: right;
    padding-right: 60px;
    padding-left: 0;
}

.timeline-item:nth-child(even) .timeline-content {
    padding-left: 60px;
}

.timeline-content {
    width: 50%;
}

.timeline-year {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold-500);
    margin-bottom: 10px;
}

.timeline-title {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--navy-800);
}

.timeline-desc {
    color: var(--gray-600);
    line-height: 1.7;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    top: 10px;
    width: 20px;
    height: 20px;
    background: var(--gold-500);
    border: 4px solid var(--white);
    border-radius: 50%;
    transform: translateX(-50%);
    box-shadow: var(--shadow-gold);
}

/* ========== ACTIVITIES SECTION ========== */
.activities-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 28px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-600);
    background: var(--gray-100);
    border-radius: 50px;
    transition: var(--transition-normal);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--navy-800);
    color: var(--white);
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.activity-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.activity-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.activity-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.activity-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.activity-card:hover .activity-image img {
    transform: scale(1.1);
}

.activity-category {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 8px 16px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--gold-500);
    color: var(--navy-900);
    border-radius: 4px;
}

.activity-body {
    padding: 25px;
}

.activity-date {
    font-size: 0.85rem;
    color: var(--gold-500);
    margin-bottom: 10px;
}

.activity-title {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--navy-800);
    transition: var(--transition-normal);
}

.activity-card:hover .activity-title {
    color: var(--gold-600);
}

.activity-excerpt {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.activity-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--navy-800);
}

.activity-link i {
    transition: var(--transition-normal);
}

.activity-link:hover {
    color: var(--gold-500);
}

.activity-link:hover i {
    transform: translateX(5px);
}

/* ========== BOARD SECTION ========== */
.board-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.board-card {
    text-align: center;
    padding: 40px 30px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.board-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.board-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.board-card:hover::before {
    transform: scaleX(1);
}

.board-photo {
    width: 150px;
    height: 150px;
    margin: 0 auto 25px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--gold-500);
    box-shadow: var(--shadow-gold);
}

.board-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.board-name {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: var(--navy-800);
}

.board-position {
    font-size: 0.9rem;
    color: var(--gold-500);
    font-weight: 600;
    margin-bottom: 15px;
}

.board-bio {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.7;
}

.board-social {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.board-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--gray-100);
    color: var(--gray-600);
    transition: var(--transition-normal);
}

.board-social a:hover {
    background: var(--gold-500);
    color: var(--navy-900);
}

/* ========== DONATION SECTION ========== */
.donation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.donation-content h2 {
    color: var(--white);
    margin-bottom: 25px;
}

.donation-content p {
    color: var(--gray-300);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px;
}

.donation-amounts {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.amount-btn {
    padding: 20px;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid transparent;
    border-radius: 8px;
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition-normal);
}

.amount-btn:hover,
.amount-btn.active {
    border-color: var(--gold-500);
    background: rgba(212, 175, 55, 0.1);
}

.donation-form {
    background: var(--white);
    padding: 50px;
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
}

.donation-form h3 {
    text-align: center;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--gray-200);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold-500);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

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

/* ========== NEWS SECTION ========== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.news-image {
    height: 200px;
    overflow: hidden;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.news-card:hover .news-image img {
    transform: scale(1.05);
}

.news-body {
    padding: 25px;
}

.news-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.news-title {
    font-size: 1.15rem;
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-excerpt {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
}