/* ═══════════════════════════════════════════════════════════════
   ACTIVITIES PAGE — Dasom Saessak Initiative
   ═══════════════════════════════════════════════════════════════ */

/* ─── Hero ──────────────────────────────────────────── */
.act-hero {
    position: relative;
    padding: 160px 0 80px;
    background: linear-gradient(135deg, #1a2e19 0%, #2d4a2b 50%, #1a2e19 100%);
    overflow: hidden;
}

.act-hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 30%, rgba(107,166,95,0.15) 0%, transparent 50%),
                radial-gradient(circle at 20% 70%, rgba(59,90,56,0.1) 0%, transparent 40%);
}

.act-hero-content {
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 720px;
}

.act-hero-title {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 20px;
}

.act-hero-desc {
    font-size: 17px;
    line-height: 1.7;
    color: rgba(255,255,255,0.8);
    margin-bottom: 40px;
    max-width: 600px;
}

.act-hero-stats {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.act-stat {
    display: flex;
    flex-direction: column;
}

.act-stat-num {
    font-size: 32px;
    font-weight: 800;
    color: #a8d5a0;
    letter-spacing: -1px;
}

.act-stat-label {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    font-weight: 500;
    margin-top: 2px;
}

/* ─── Activity Blocks ───────────────────────────────── */
.act-areas {
    padding: 80px 0;
    background: #fff;
}

.act-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
    margin-bottom: 80px;
    padding-bottom: 80px;
    border-bottom: 1px solid #eef2ec;
}

.act-block:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.act-block.reverse {
    direction: rtl;
}

.act-block.reverse > * {
    direction: ltr;
}

/* Image placeholder */
.act-placeholder-img {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, #e8ede6 0%, #d4ddd1 100%);
    border-radius: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: #999;
}

.act-placeholder-img i { width: 48px; height: 48px; opacity: 0.4; }
.act-placeholder-img span { font-size: 14px; font-weight: 600; opacity: 0.5; }

.act-block-img img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: 18px;
}

/* Badge */
.act-block-badge {
    --badge-bg: #3b5a38;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--badge-bg);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.act-block-badge i { width: 14px; height: 14px; }

.act-block-body h2 {
    font-size: 28px;
    font-weight: 800;
    color: #1a1a1a;
    line-height: 1.25;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
}

.act-block-body > p {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 24px;
}

/* Highlights */
.act-highlights {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 28px;
}

.act-hl {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 16px;
    background: #f8faf7;
    border-radius: 12px;
    border: 1px solid #eef2ec;
}

.act-hl > i {
    width: 22px;
    height: 22px;
    color: #3b5a38;
    flex-shrink: 0;
    margin-top: 2px;
}

.act-hl strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 2px;
}

.act-hl span {
    font-size: 13px;
    color: #888;
    line-height: 1.4;
}

/* Links */
.act-block-links {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* ─── Events Section ────────────────────────────────── */
.act-events {
    padding: 80px 0;
    background: #f5f6f1;
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.event-card {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: #fff;
    border-radius: 16px;
    border: 1px solid #e8ede6;
    transition: box-shadow 0.2s, transform 0.2s;
}

.event-card:hover {
    box-shadow: 0 8px 24px rgba(59,90,56,0.08);
    transform: translateY(-2px);
}

.event-date-badge {
    flex-shrink: 0;
    width: 64px;
    background: linear-gradient(135deg, #3b5a38, #4a7046);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 8px;
    color: #fff;
}

.ev-month {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

.ev-day {
    font-size: 22px;
    font-weight: 800;
    line-height: 1.1;
}

.event-body { flex: 1; }

.event-tag {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: #f0f7ee;
    color: #3b5a38;
    margin-bottom: 8px;
}

.event-body h3 {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 6px;
    line-height: 1.35;
}

.event-body p {
    font-size: 14px;
    color: #777;
    line-height: 1.6;
    margin-bottom: 10px;
}

.event-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: #999;
    flex-wrap: wrap;
}

.event-meta i { width: 13px; height: 13px; }
.event-sep { margin: 0 4px; opacity: 0.4; }

/* ─── Responsive ────────────────────────────────────── */
@media (max-width: 1024px) {
    .act-block {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .act-block.reverse { direction: ltr; }
}

@media (max-width: 768px) {
    .act-hero { padding: 120px 0 60px; }
    .act-hero-title { font-size: 32px; }
    .act-hero-desc { font-size: 15px; }
    .act-hero-stats { gap: 24px; }
    .act-stat-num { font-size: 26px; }
    .act-areas { padding: 50px 0; }
    .act-block { margin-bottom: 50px; padding-bottom: 50px; gap: 24px; }
    .act-block-body h2 { font-size: 22px; }
    .events-grid { grid-template-columns: 1fr; }
    .event-card { padding: 18px; gap: 14px; }
    .act-block-links { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .act-hero { padding: 100px 0 48px; }
    .act-hero-title { font-size: 28px; }
    .act-hero-stats { gap: 16px; }
    .act-stat-num { font-size: 22px; }
    .act-stat-label { font-size: 11px; }
    .act-block-body h2 { font-size: 20px; }
    .act-hl { padding: 10px 12px; gap: 10px; }
    .event-date-badge { width: 54px; padding: 10px 6px; }
    .ev-day { font-size: 18px; }
    .event-body h3 { font-size: 15px; }
}