/* ---------------------------------------------------
   Service Office Detail – Safe CSS Version
   ไม่ override layout หลัก, ไม่แตะ grid, ไม่แตะ body
   --------------------------------------------------- */

/* ===== Hero ===== */
.hero {
    background: linear-gradient(135deg, #1c3a63, #264b7b);
    color: #fff;
    border-radius: 10px;
    padding: 28px 20px;
    margin-bottom: 28px;
}

@media (min-width: 768px) {
    .hero {
        padding: 40px 40px 36px;
    }
}

.hero-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.hero-subtitle {
    font-size: 16px;
    opacity: .95;
    margin-bottom: 16px;
}

.hero-meta {
    font-size: 14px;
    opacity: .9;
}

/* ===== Cards ===== */
.content-card {
    background: #fff;
    border-radius: 10px;
    padding: 24px 18px;
    margin-bottom: 24px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, .06);
}

@media (min-width: 768px) {
    .content-card {
        padding: 28px 30px;
    }
}

.section-title {
    font-size: 20px;
    color: #1c3a63;
    border-left: 4px solid #1c3a63;
    padding-left: 10px;
    margin-bottom: 14px;
    font-weight: 700;
}

.sub-title {
    font-size: 18px;
    color: #2d3e50;
    margin: 18px 0 8px 0;
    font-weight: 600;
}

/* ===== Layout Helpers (ไม่แตะ global grid) ===== */
.two-column {
    display: grid;
    gap: 22px;
}

@media (min-width: 900px) {
    .two-column {
        grid-template-columns: 1.2fr 1fr;
    }
}

.highlight-box {
    background: #f0f4fb;
    padding: 14px 16px;
    border-radius: 8px;
}

/* ===== Facilities ===== */
.facilities-grid {
    display: grid;
    gap: 18px;
}

@media (min-width: 768px) {
    .facilities-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.facilities-box {
    background: #f8f9fb;
    border-radius: 8px;
    padding: 14px 16px;
}

.facilities-box h3 {
    margin: 0 0 6px 0;
    font-size: 16px;
    color: #1c3a63;
}

/* ===== FAQ ===== */
.faq-item {
    border-bottom: 1px solid #e1e4ea;
    padding: 10px 0;
}

details summary {
    font-weight: 600;
    color: #1c3a63;
    cursor: pointer;
}

details p {
    margin-top: 8px;
    font-size: 14px;
}

/* ===== Summary Box ===== */
.summary-list {
    background: #f7fafc;
    border-radius: 10px;
    padding: 16px 18px;
}

.summary-list h3 {
    font-size: 17px;
    color: #1c3a63;
}

.summary-list li {
    font-size: 14px;
}

/* ===== CTA ===== */
.cta-box {
    border: 1px solid #d5deea;
    background: #fdfefe;
    border-radius: 8px;
    padding: 16px 18px;
    margin-top: 18px;
}

/* =========================
   Make main content slightly bigger
   ========================= */
main .content-card p,
main .content-card li,
main p,
main li {
    font-size: 16px !important;
    line-height: 1.75;
}

/* =========================
   Make H2 bold + slightly bigger
   ========================= */
main h2,
main h2.section-title {
    font-weight: 700 !important;
    font-size: 22px !important;
    color: #1c3a63;
}

/* =========================
   Make H3 bold + clearer
   ========================= */
main h3,
main h3.sub-title {
    font-weight: 700 !important;
    font-size: 16.5px !important;
    color: #2d3e50;
}

/* ====================================
   Reduce line spacing in summary block
   ==================================== */
.content-card.summary-text p,
.content-card.summary-text,
.content-card.summary-text br {
    line-height: 0.8 !important;
}