.header-left-wrapper {
    flex: 1;

    .header-nav-wrapper {
        padding-left: 100px;
        display: flex;
        align-items: center;
        justify-content: flex-start;
        gap: 40px;

        .menu-item {
            color: var(--main-color);
            font-size: 18px;
            font-weight: bold;
            padding: 26px 0;

            &.active {
                color: var(--orange-color);
            }
        }
    }
}

.blog-detail-section {
    padding: 80px 0 180px 0;
}

.blog-detail-layout {
    display: flex;
    align-items: flex-start;
    gap: clamp(32px, 4vw, 56px);
}

.blog-detail-main {
    flex: 1 1 68%;
    min-width: 0;
}

.blog-detail-hero {
    position: relative;
    width: 100%;
    aspect-ratio: 360 / 120;
    margin-bottom: 12px;
    border-radius: 12px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(1, 93, 178, 0.12) 0%, rgba(255, 114, 0, 0.08) 100%);
    box-shadow: 0 12px 40px rgba(1, 93, 178, 0.1);
}

.blog-detail-hero img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-detail-hero:empty::after,
.blog-detail-hero:not(:has(img))::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(1, 93, 178, 0.08) 0%, rgba(255, 114, 0, 0.06) 100%);
}

.blog-detail-title {
    margin: 0 0 16px;
    color: var(--deep-blue-color);
    font-size: clamp(26px, 2.2vw, 36px);
    font-weight: 800;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

.blog-detail-date {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    padding-bottom: clamp(20px, 2.5vw, 28px);
    color: #5a6478;
    font-size: 15px;
}

.blog-detail-date__icon {
    flex-shrink: 0;
    opacity: 0.85;
}

.blog-detail-content {
    color: #4e5a70;
    font-size: clamp(15px, 0.95vw, 17px);
    line-height: 1.85;

    .blog-detail-img {
        max-width: 100%;
        margin: 24px 0;
        border-radius: 12px;
        overflow: hidden;
    }
}

.blog-detail-content p {
    margin: 0 0 1.2em;

    &.sub-title {
        font-weight: bold;
        font-size: 22px;
        margin-bottom: 12px;
    }
}

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

.blog-detail-sidebar {
    flex: 0 0 clamp(280px, 28vw, 360px);
    position: sticky;
    top: 100px;
}

.blog-detail-widget {
    padding: clamp(22px, 2vw, 28px);
    margin-bottom: 24px;
    border-radius: 12px;
    background: #ffffff;
    /* border: 1px solid #e8edf4; */
    box-shadow: 0 8px 28px rgba(30, 42, 59, 0.1);
}

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

.blog-detail-widget__title {
    margin: 0 0 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(1, 93, 178, 0.12);
    color: var(--deep-blue-color);
    font-size: clamp(18px, 1.2vw, 22px);
    font-weight: 800;
    line-height: 1.3;
}

.blog-detail-recent-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.blog-detail-recent-item {
    border-bottom: 1px solid #eef2f7;
}

.blog-detail-recent-item:last-child {
    border-bottom: none;
}

.blog-detail-recent-link {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 0;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.blog-detail-recent-item:first-child .blog-detail-recent-link {
    padding-top: 0;
}

.blog-detail-recent-item:last-child .blog-detail-recent-link {
    padding-bottom: 0;
}

.blog-detail-recent-link:hover {
    opacity: 0.88;
}

.blog-detail-recent-link:hover .blog-detail-recent-title {
    color: var(--main-color);
}

.blog-detail-recent-thumb {
    flex-shrink: 0;
    width: 88px;
    height: 72px;
    border-radius: 8px;
    overflow: hidden;
    background: #eef2f7;
}

.blog-detail-recent-thumb img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-detail-recent-body {
    flex: 1;
    min-width: 0;
}

.blog-detail-recent-title {
    margin: 0 0 8px;
    color: var(--deep-blue-color);
    font-size: 15px;
    font-weight: 700;
    line-height: 1.45;
    transition: color 0.2s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-detail-recent-date {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    color: #7a8496;
    font-size: 13px;
}

.blog-detail-recent-date img {
    flex-shrink: 0;
    opacity: 0.75;
}

.blog-detail-contact-list {
    margin: 0 0 20px;
    padding: 0;
    list-style: none;
}

.blog-detail-contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.blog-detail-contact-item:last-child {
    margin-bottom: 0;
}

.blog-detail-contact-item__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(1, 93, 178, 0.08);
}

.blog-detail-contact-item__icon img {
    width: 20px;
    height: 20px;
}

.blog-detail-contact-item__label {
    display: block;
    margin-bottom: 2px;
    color: var(--orange-color);
    font-size: 14px;
    font-weight: 700;
}

.blog-detail-contact-item__body a,
.blog-detail-contact-item__body p {
    margin: 0;
    color: var(--deep-blue-color);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.55;
}

.blog-detail-contact-item__body a {
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-detail-contact-item__body a:hover {
    color: var(--main-color);
}

.blog-detail-fb-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.blog-detail-fb-link img {
    display: block;
    width: 40px;
    height: 40px;
}

.blog-detail-fb-link:hover {
    transform: translateY(-2px);
    opacity: 0.88;
}

.blog-detail-widget--contact {
    border: none;
    position: relative;
    background-image: url(/static/image/2-2.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    &::after {
        content: "";
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.6);
        border-radius: 12px;
    }

    .blog-detail-widget__title,
    .blog-detail-contact-list {
        color: rgba(255, 255, 255, 0.8) !important; 
        position: relative;
        z-index: 2;

        a,
        p {
            color: rgba(255, 255, 255, 0.8)!important; 
        }
    }

    .blog-detail-widget__title {
        border-bottom: 2px solid rgba(255, 255, 255, 0.8);
    }

    .blog-detail-contact-item__icon {
        background-color: rgba(255, 114, 0, 0.1);
    }
}