/* Detail Hero */
.reg-breadcrumbs {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 0.85rem;
    margin-bottom: 20px;
    flex-wrap: wrap;
    opacity: 0.85;
}
.reg-breadcrumbs a {
    color: var(--surface);
    text-decoration: none;
}
.reg-breadcrumbs a:hover {
    text-decoration: underline;
}
.reg-breadcrumbs span {
    opacity: 0.6;
}

.reg-hero-meta {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    align-items: center;
}
.reg-hero-badge {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
}

.reg-detail-hero h1 {
    margin: 0 0 10px;
}
.reg-detail-hero .hero-sub {
    opacity: 0.95;
    max-width: 850px;
}

/* Content Layout */
.reg-content-wrap {
    padding: 48px 0 64px;
    background: var(--slate-50);
}
.reg-layout-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 36px;
    align-items: start;
}
@media (max-width: 992px) {
    .reg-layout-grid {
        grid-template-columns: 1fr;
    }
}

/* Content Cards */
.reg-card-block {
    background: var(--surface);
    border-radius: 12px;
    border: 1px solid var(--slate-200);
    padding: 32px;
    margin-bottom: 28px;
    box-shadow: 0 1px 3px color-mix(in srgb, var(--black) 3%, transparent);
}
.reg-card-block h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--slate-900);
    margin: 0 0 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 2px solid var(--slate-100);
    padding-bottom: 12px;
}
.reg-card-block p {
    font-size: 0.98rem;
    line-height: 1.7;
    color: var(--slate-700);
    margin-bottom: 16px;
}
.reg-card-block p:last-child {
    margin-bottom: 0;
}
.reg-card-block a {
    color: var(--brand);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.reg-card-block a:hover {
    color: var(--orange, var(--accent));
}

/* Key Articles List */
.pasal-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.pasal-item {
    padding: 14px 18px;
    border-left: 4px solid var(--brand);
    background: var(--slate-50);
    border-radius: 0 8px 8px 0;
    margin-bottom: 12px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--slate-800);
}

/* Compliance Checklist */
.compliance-box {
    background: var(--success-bg);
    border: 1px solid var(--success-border);
    border-radius: 10px;
    padding: 20px 24px;
    color: var(--success-dark);
    font-size: 0.98rem;
    line-height: 1.65;
}

/* Penalties Alert Box */
.penalty-box {
    background: var(--slate-100);
    border: 1px solid var(--danger-border);
    border-radius: 10px;
    padding: 20px 24px;
    color: var(--danger-dark);
    font-size: 0.98rem;
    line-height: 1.65;
}

/* FAQ Accordion */
.faq-box {
    margin-bottom: 16px;
    border: 1px solid var(--slate-200);
    border-radius: 8px;
    overflow: hidden;
}
.faq-question {
    background: var(--slate-50);
    padding: 16px 20px;
    font-weight: 700;
    font-size: 1rem;
    color: var(--slate-900);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-question:hover {
    background: var(--slate-100);
}
.faq-answer {
    padding: 18px 20px;
    background: var(--surface);
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--slate-700);
    border-top: 1px solid var(--slate-200);
}

/* Sidebar */
.reg-sidebar {
    position: -webkit-sticky;
    position: sticky;
    top: 90px;
    align-self: start;
    height: fit-content;
}
@media (max-width: 960px) {
    .reg-sidebar {
        position: static;
        top: auto;
    }
}
.side-card {
    margin-bottom: 24px;
}
.side-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--slate-900);
    margin: 0 0 16px;
    border-bottom: 1px solid var(--slate-100);
    padding-bottom: 10px;
}
.side-meta-item {
    margin-bottom: 12px;
    font-size: 0.88rem;
    line-height: 1.45;
}
.side-meta-item strong {
    display: block;
    color: var(--slate-500);
    font-size: 0.78rem;
    text-transform: uppercase;
    margin-bottom: 2px;
}
.side-meta-item span {
    color: var(--slate-800);
    font-weight: 600;
}

.side-cta-card {
    text-align: center;
}
.side-cta-card h3 {
    font-size: 1.15rem;
    font-weight: 800;
    margin: 0 0 10px;
}
.side-cta-card p {
    font-size: 0.88rem;
    opacity: 0.9;
    line-height: 1.5;
    margin: 0 0 20px;
}
.btn-side-wa {
    display: block;
    font-weight: 700;
    font-size: 0.92rem;
    text-decoration: none;
    transition: transform 0.2s, background 0.2s;
}
.btn-side-wa:hover {
    transform: translateY(-2px);
}

.related-link {
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid var(--slate-100);
    text-decoration: none;
}
.related-link:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.related-link strong {
    display: block;
    font-size: 0.9rem;
    color: var(--slate-900);
    line-height: 1.35;
    margin-bottom: 4px;
}
.related-link span {
    font-size: 0.8rem;
    color: var(--slate-500);
}
.related-link:hover strong {
    color: var(--brand);
}