/* =========================================================
   Activity Common CSS (헬핑핸즈 활동 페이지 공통)
========================================================= */

/* ===== 공통 간격 ===== */
.activity-section{
    margin-top:28px;
}
.activity-section:first-child{
    margin-top:0;
}

/* ===== HERO ===== */
.activity-hero{
    display:grid;
    grid-template-columns:minmax(0,1.45fr) minmax(280px,0.8fr);
    gap:24px;
    align-items:stretch;
}

.activity-hero-copy{
    background:linear-gradient(135deg,#f7faff 0%,#eef3ff 100%);
    border:1px solid #dde7ff;
    border-radius:24px;
    padding:28px 26px;
}

.activity-eyebrow{
    margin:0 0 10px;
    font-size:13px;
    font-weight:700;
    color:#4f46e5;
    letter-spacing:.04em;
}

.activity-hero-title{
    margin:0;
    font-size:34px;
    line-height:1.3;
    font-weight:800;
    color:#0f172a;
}

.activity-hero-text{
    margin:16px 0 0;
    font-size:15px;
    line-height:1.9;
    color:#475569;
}

.activity-hero-card{
    background:#fff;
    border:1px solid #e5e7eb;
    border-radius:24px;
    padding:22px 20px;
    box-shadow:0 10px 30px rgba(15,23,42,.05);
}

/* ===== HERO LIST ===== */
.hero-mini-list div{
    padding:12px 0;
    border-bottom:1px solid #eef2f7;
}
.hero-mini-list div:last-child{
    border-bottom:0;
}
.hero-mini-list dt{
    font-size:13px;
    font-weight:800;
    color:#4f46e5;
}
.hero-mini-list dd{
    margin:0;
    font-size:15px;
    color:#334155;
}

/* ===== SECTION HEAD ===== */
.section-head{
    display:flex;
    align-items:center;
    gap:10px;
    margin-bottom:14px;
}

.section-kicker{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-width:40px;
    height:40px;
    border-radius:999px;
    background:#eef2ff;
    color:#4338ca;
    font-size:13px;
    font-weight:800;
}

.section-title{
    margin:0;
    font-size:24px;
    font-weight:800;
    color:#0f172a;
}

/* ===== CARD ===== */
.activity-card,
.activity-info-card,
.service-card,
.effect-card,
.process-item{
    background:#fff;
    border:1px solid #e5e7eb;
    border-radius:20px;
    padding:22px;
    box-shadow:0 8px 24px rgba(15,23,42,.04);
}

.activity-text{
    font-size:15px;
    line-height:1.9;
    color:#334155;
}

/* ===== GRID ===== */
.activity-grid{
    display:grid;
    gap:18px;
}

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

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

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

/* ===== SERVICE ===== */
.service-icon{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-width:64px;
    height:32px;
    border-radius:999px;
    background:#eef2ff;
    color:#4338ca;
    font-size:13px;
    font-weight:800;
    margin-bottom:12px;
}

/* ===== PROCESS ===== */
.process-wrap{
    display:grid;
    gap:14px;
}

.process-4{ grid-template-columns:repeat(4,1fr); }
.process-5{ grid-template-columns:repeat(5,1fr); }

.process-step{
    font-size:12px;
    font-weight:800;
    color:#4f46e5;
}

/* ===== TABLE ===== */
.activity-table-wrap{
    overflow:auto;
    border-radius:20px;
    border:1px solid #e5e7eb;
}

.activity-table{
    width:100%;
    border-collapse:collapse;
}

.activity-table th{
    background:#3247c6;
    color:#fff;
    padding:14px;
}

.activity-table td{
    padding:14px;
    border-top:1px solid #edf2f7;
}

/* ===== NOTICE ===== */
.notice-box{
    background:linear-gradient(135deg,#f8fbff,#f5f3ff);
    border:1px solid #dfe5ff;
    border-radius:22px;
    padding:24px;
}

.notice-box h4{
    margin:0 0 10px;
    font-size:22px;
}

/* ===== 반응형 ===== */
@media (max-width:1200px){
    .grid-4,.grid-3{ grid-template-columns:repeat(2,1fr); }
    .process-5{ grid-template-columns:repeat(3,1fr); }
}

@media (max-width:900px){
    .activity-hero,
    .grid-2,.grid-3,.grid-4,
    .process-4,.process-5{
        grid-template-columns:1fr;
    }

    .activity-hero-title{ font-size:28px; }
}

@media (max-width:640px){
    .activity-section{ margin-top:22px; }

    .activity-hero-copy,
    .activity-card,
    .activity-info-card,
    .service-card,
    .effect-card,
    .process-item,
    .notice-box{
        padding:18px;
        border-radius:18px;
    }

    .activity-hero-title{ font-size:24px; }
}