/* Blog — online public pages */

.blog-page {
    background: #FFF0E8;
}

/* ── Hero ── */
.blog-hero {
    position: relative;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.blog-hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('../images/onlinesite/aboutcompanySec1.jpg');
    background-size: cover;
    background-position: center;
    transform: scale(1.02);
}

.blog-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0, 0, 51, 0.45) 0%,
        rgba(0, 0, 51, 0.62) 55%,
        rgba(0, 0, 51, 0.78) 100%
    );
}

.blog-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 52px 20px 60px;
}

.blog-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 18px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.blog-breadcrumb a {
    color: rgba(255, 255, 255, 0.88);
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-breadcrumb a:hover {
    color: var(--primary-light);
}

.blog-breadcrumb .sep {
    color: rgba(255, 255, 255, 0.45);
}

.blog-breadcrumb .current {
    color: var(--primary-light);
}

.blog-hero-title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 400;
    color: #fff;
    margin: 0;
    line-height: 1.15;
    text-shadow: 0 2px 18px rgba(0, 0, 0, 0.35);
    font-family: Georgia, 'Times New Roman', serif;
}

.blog-hero-title--compact {
    font-size: clamp(1.35rem, 3vw, 2rem);
}

/* ── Blog grid ── */
.blog-list-section {
    padding: 56px 0 72px;
    background: #FFF0E8;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.blog-card {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.12);
}

.blog-card-image-link {
    display: block;
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--bg-tertiary);
}

.blog-card-image-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease;
}

.blog-card:hover .blog-card-image-link img {
    transform: scale(1.06);
}

.blog-card-category {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 12px;
    background: var(--primary-color);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: 4px;
}

.blog-card-body {
    padding: 22px 22px 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-tertiary);
    margin-bottom: 10px;
}

.blog-card-date i {
    color: var(--primary-color);
    font-size: 0.9rem;
}

.blog-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin: 0 0 12px;
    line-height: 1.4;
}

.blog-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-card-title a:hover {
    color: var(--primary-color);
}

.blog-card-excerpt {
    font-size: 0.92rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0 0 18px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
    padding: 10px 20px;
    background: var(--primary-color);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 6px;
    transition: background 0.25s ease, transform 0.2s ease;
}

.blog-read-more:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateX(3px);
}

.blog-read-more i {
    font-size: 0.85rem;
    transition: transform 0.2s ease;
}

.blog-read-more:hover i {
    transform: translateX(3px);
}

/* ── Pagination ── */
.blog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 48px;
}

.blog-page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.blog-page-link:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.blog-page-link.active {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    color: #fff;
}

.blog-page-link.disabled {
    opacity: 0.45;
    pointer-events: none;
}

/* ── Blog detail ── */
.blog-detail-section {
    padding: 56px 0 80px;
    background: #FFF0E8;
}

.blog-detail-wrap {
    max-width: 820px;
    margin: 0 auto;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.blog-detail-hero-image {
    width: 100%;
    aspect-ratio: 21 / 9;
    object-fit: cover;
    display: block;
}

.blog-detail-content {
    padding: 36px 40px 40px;
}

.blog-detail-date {
    font-size: 0.88rem;
    color: var(--text-tertiary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-detail-date i {
    color: var(--primary-color);
}

.blog-detail-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--secondary-color);
    margin: 0 0 24px;
    line-height: 1.3;
}

.blog-detail-body p {
    font-size: 1.02rem;
    line-height: 1.85;
    color: var(--text-secondary);
    margin: 0 0 18px;
}

.blog-detail-body p:last-child {
    margin-bottom: 0;
}

.blog-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 32px;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: gap 0.2s ease;
}

.blog-back-link:hover {
    gap: 12px;
    color: var(--primary-dark);
}

/* ── Responsive ── */
@media (max-width: 991px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 22px;
    }
}

@media (max-width: 767px) {
    .blog-hero {
        min-height: 260px;
    }

    .blog-list-section,
    .blog-detail-section {
        padding: 40px 0 56px;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .blog-detail-content {
        padding: 24px 20px 28px;
    }

    .blog-pagination {
        margin-top: 36px;
    }
}

@media (max-width: 480px) {
    .blog-breadcrumb {
        font-size: 0.7rem;
    }

    .blog-card-body {
        padding: 18px 16px 16px;
    }
}