/* Base Container & Components */
.section-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}
@media (max-width: 768px) {
    .section-container {
        padding: 0 16px;
    }
}
.sub-heading {
    display: inline-block;
    color: var(--accent);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}
.main-heading {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.3;
    margin: 0 0 16px;
}
.section-desc {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.7;
    margin: 0;
}
.section-header-box {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 55px;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 26px;
    border-radius: var(--radius-btn);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}
.btn-primary {
    background: linear-gradient(135deg, #c59b27 0%, #9e7a1b 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(197, 155, 39, 0.3);
}
.btn-primary:hover {
    background: linear-gradient(135deg, #d8ac34 0%, #b38728 100%);
    color: var(--white);
    transform: translateY(-2px);
}

/* Page Banner */
.page-banner {
    background: linear-gradient(rgba(15, 29, 54, 0.85), rgba(8, 15, 29, 0.92)), url('_assets/hero-2.jpg') center/cover no-repeat;
    color: #ffffff;
    padding: 90px 0 70px;
    text-align: center;
    border-bottom: 2px solid var(--accent);
}
.banner-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(197, 155, 39, 0.15);
    border: 1px solid rgba(197, 155, 39, 0.3);
    padding: 6px 18px;
    border-radius: 30px;
    margin-bottom: 18px;
    font-size: 13px;
    font-weight: 600;
}
.banner-breadcrumb a {
    color: #cbd5e1;
    text-decoration: none;
    transition: var(--transition);
}
.banner-breadcrumb a:hover {
    color: var(--accent);
}
.banner-breadcrumb .sep {
    color: var(--accent);
    font-size: 10px;
}
.banner-breadcrumb .current {
    color: var(--accent-light);
}
.page-title {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    line-height: 1.25;
    margin: 0 0 14px;
    color: #ffffff;
}
.page-subtitle {
    font-size: 16px;
    color: #cbd5e1;
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.7;
}

@media (max-width: 768px) {
    .page-banner { padding: 60px 0 45px; }
    .page-title { font-size: 28px; }
    .page-subtitle { font-size: 14px; }
}

/* Service Detail Styles */
.service-detail-section { padding: 90px 0; background: #ffffff; }
.detail-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 50px; }
.detail-hero-img { border-radius: var(--radius); overflow: hidden; margin-bottom: 35px; border: 1px solid var(--border); box-shadow: 0 15px 35px rgba(15, 29, 54, 0.08); }
.detail-hero-img img { width: 100%; height: 420px; object-fit: cover; display: block; }
.detail-content-body h2 { font-family: var(--font-heading); font-size: 28px; color: var(--primary); margin: 30px 0 16px; }
.detail-content-body p { font-size: 15px; color: var(--gray); line-height: 1.8; margin-bottom: 20px; }

.detail-highlight-card { background: var(--light); border: 1.5px solid var(--accent); border-radius: var(--radius); padding: 30px; margin: 35px 0; }
.detail-highlight-card h3 { font-family: var(--font-heading); font-size: 22px; color: var(--primary); margin: 0 0 20px; display: flex; align-items: center; gap: 10px; }
.detail-highlight-card h3 i { color: var(--accent); }
.highlight-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; text-align: center; }
.metric-item { background: #ffffff; border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 14px; }
.m-val { display: block; font-family: var(--font-heading); font-size: 26px; font-weight: 700; color: var(--accent-dark); margin-bottom: 6px; }
.m-lab { font-size: 12px; color: var(--gray); font-weight: 600; text-transform: uppercase; }

.portfolio-breakdown { margin: 30px 0; }
.breakdown-bar { display: flex; height: 36px; border-radius: var(--radius); overflow: hidden; font-size: 12px; font-weight: 700; color: #ffffff; line-height: 36px; text-align: center; margin-bottom: 18px; }
.seg-1 { background: #0f1d36; }
.seg-2 { background: #c59b27; }
.seg-3 { background: #059669; }
.breakdown-legend { display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--gray); }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; }
.dot-1 { background: #0f1d36; }
.dot-2 { background: #c59b27; }
.dot-3 { background: #059669; }

.faq-accordion { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.faq-item { background: var(--light); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 24px; }
.faq-item h4 { font-family: var(--font-heading); font-size: 17px; color: var(--primary); margin: 0 0 8px; }
.faq-item p { font-size: 14px; color: var(--gray); line-height: 1.6; margin: 0; }

/* Sidebar */
.detail-sidebar { display: flex; flex-direction: column; gap: 30px; }
.sidebar-card { background: var(--light); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 24px; }
.sidebar-card h3 { font-family: var(--font-heading); font-size: 20px; color: var(--primary); margin: 0 0 10px; }
.sidebar-card p { font-size: 14px; color: var(--gray); line-height: 1.6; margin-bottom: 20px; }
.sidebar-form { display: flex; flex-direction: column; gap: 14px; }
.sidebar-form input, .sidebar-form select, .sidebar-form textarea { padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 14px; font-family: var(--font-main); background: #ffffff; }
.sidebar-form input:focus, .sidebar-form select:focus, .sidebar-form textarea:focus { outline: none; border-color: var(--accent); }
.w-100 { width: 100%; }

.hotline-card { background: #0f1d36; color: #ffffff; text-align: center; border: 1px solid var(--accent); }
.hotline-card i { font-size: 36px; color: var(--accent); margin-bottom: 12px; }
.hotline-card h4 { font-family: var(--font-heading); font-size: 18px; color: #ffffff; margin: 0 0 8px; }
.hotline-card p { color: #cbd5e1; font-size: 13px; margin-bottom: 16px; }
.phone-link { display: inline-block; font-family: var(--font-heading); font-size: 24px; font-weight: 700; color: var(--accent); text-decoration: none; }
.phone-link:hover { color: #ffffff; }

@media (max-width: 991px) {
    .detail-layout { grid-template-columns: 1fr; }
    .highlight-metrics { grid-template-columns: 1fr; }
}