/* ─── Guides ────────────────────────────────────────────── */
.guides-section {
    padding: 40px 0 80px;
}
.guide-header {
    text-align: center;
    margin-bottom: 48px;
}
.guide-header h1 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 12px;
}
.guide-header p {
    font-size: 17px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Guide cards grid */
.guides-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}
.guide-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    text-decoration: none;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}
.guide-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.guide-card-icon {
    font-size: 32px;
    margin-bottom: 12px;
}
.guide-card h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}
.guide-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
    flex: 1;
}
.guide-card-link {
    margin-top: 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
}

/* Article content */
.guide-article {
    max-width: 760px;
    margin: 0 auto;
}
.guide-article h1 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.3;
}
.guide-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--text-lighter);
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}
.guide-content {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text);
}
.guide-content h2 {
    font-size: 24px;
    font-weight: 700;
    margin: 40px 0 16px;
    color: var(--primary-dark);
}
.guide-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin: 32px 0 12px;
}
.guide-content p {
    margin-bottom: 16px;
}
.guide-content ul, .guide-content ol {
    padding-left: 24px;
    margin-bottom: 16px;
}
.guide-content li {
    list-style: disc;
    margin-bottom: 8px;
}
.guide-content ol li {
    list-style: decimal;
}
.guide-content strong {
    font-weight: 700;
    color: var(--text);
}
.guide-content .info-box {
    background: var(--primary-50);
    border: 1px solid var(--primary-200);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    margin: 24px 0;
    font-size: 15px;
}
.guide-content .warning-box {
    background: var(--warning-bg);
    border: 1px solid #fde68a;
    border-radius: var(--radius-md);
    padding: 20px 24px;
    margin: 24px 0;
    font-size: 15px;
}
.guide-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    font-size: 14px;
}
.guide-content th, .guide-content td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
.guide-content th {
    font-weight: 700;
    background: var(--bg);
    color: var(--text);
}
.guide-cta {
    background: var(--primary-50);
    border: 2px solid var(--primary-200);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    margin: 40px 0;
}
.guide-cta h3 {
    margin: 0 0 8px;
}
.guide-cta p {
    margin: 0 0 16px;
    color: var(--text-light);
}

/* Responsive */
@media (max-width: 768px) {
    .guides-grid {
        grid-template-columns: 1fr;
    }
    .guide-article h1 {
        font-size: 26px;
    }
}