/* Header styles from index.ejs */

/* ========== HERO SECTION ========== */
.hero-section {
    position: relative;
    padding: 30px 0 30px;
    background: #ffffff;
    overflow: hidden;
}

.hero { 

    padding: 30px 0 36px; 
    margin-bottom: 0;
}

.breadcrumb { 
    font-size: .9rem;
    background: transparent;
    padding: 0;
}

.breadcrumb-item a {
    color: var(--text-muted);
    text-decoration: none;
}

.display-6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.meta { 
    color: var(--text-muted); 
    font-size: .95rem;
}

.meta i {
    color: var(--primary-color);
}

.post-cover { 
    width: 100%; 
    height: auto; 
    border-radius: 16px; 
    box-shadow: var(--shadow-md);
}

.article { 
    max-width: var(--article-max); 
    margin: 0 auto; 
}

.article .content {
    font-size: 1.05rem;
    line-height: 1.8;
}

.article .content img { 
    max-width: 100%; 
    height: auto; 
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    margin: 1.5rem auto;
    display: block;
}

.article .content figure { 
    margin: 2rem auto; 
}

.article .content p {
    margin-bottom: 1.25rem;
}

.article .content h2,
.article .content h3,
.article .content h4 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
    color: var(--text-dark);
}

.sticky-share { 
    position: sticky; 
    top: 100px; 
}

.sticky-share .btn {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    border: 2px solid var(--border-color);
    background: #fff;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.tag { 
    display: inline-block; 
    padding: .4rem .85rem; 
    border: 2px solid var(--border-color); 
    border-radius: 8px; 
    font-size: .85rem; 
    color: var(--text-dark);
    font-weight: 500;
    background: #fff;
}

.tag i {
    color: var(--primary-color);
}

.related .card {
    border: 2px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.related .card-img-top { 
    height: 160px; 
    object-fit: cover;
}

.related .card-title a {
    color: var(--text-dark);
    font-weight: 600;
}

aside .border {
    border: 2px solid var(--border-color) !important;
    border-radius: 12px;
    background: #fff;
    box-shadow: var(--shadow-sm);
}

aside .border h6 {
    font-weight: 700;
    color: var(--text-dark);
}

aside .btn-primary {
    background: var(--primary-color);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    padding: .5rem 1rem;
}

.form-control {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: .6rem .75rem;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0,102,204,.1);
}



.contact-info {
    list-style: none;
    padding: 0;
}

.contact-info li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
}

.contact-info i {
    color: var(--primary-color);
    width: 20px;
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
}

hr {
    border-color: var(--border-color);
    opacity: 1;
}

@media (max-width: 991px) {
    body { padding-top: 70px; }
    .hero { padding: 32px 0 24px; }
    .display-6 { font-size: 1.75rem; }
    .article .content { font-size: 1rem; }
}