:root {
    --zh-primary: #0e343d;
    --zh-secondary: #415a77;
    --zh-accent: #ce8b39;
    --zh-bg-light: #fff9f4;
    --zh-bg-beige: #f5e7d6;
    --zh-text-main: #27282c;
    --zh-text-light: #686257;
    --zh-white: #ffffff;
    --zh-font-heading: "Marcellus", "Georgia", serif;
    --zh-font-body: "Rubik", "Helvetica Neue", Arial, sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--zh-font-body);
    color: var(--zh-text-main);
    background-color: var(--zh-white);
}

a {
    color: inherit;
    text-decoration: none;
}

.zh_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.zh_detail_banner {
    background: linear-gradient(135deg, var(--zh-bg-light), var(--zh-bg-beige));
    padding: 150px 0 110px;
    text-align: center;
}

.zh_detail_kicker {
    color: var(--zh-accent);
    letter-spacing: 4px;
    font-size: 14px;
    font-family: var(--zh-font-heading);
}

.zh_detail_title {
    font-family: var(--zh-font-heading);
    font-size: 50px;
    color: var(--zh-primary);
    margin: 20px 0 10px;
    font-weight: 400;
}

.zh_detail_brief {
    color: var(--zh-text-light);
    font-size: 16px;
}

.zh_detail_main {
    padding: 80px 0;
}

.zh_detail_layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.zh_detail_media {
    background: var(--zh-white);
    border-radius: 24px;
    box-shadow: 0 20px 45px rgba(14, 52, 61, 0.12);
    padding: 20px;
}

.zh_detail_image img {
    width: 100%;
    height: 100%;
    border-radius: 16px;
    object-fit: cover;
}

.zh_detail_info {
    padding: 10px;
}

.zh_detail_tag {
    display: inline-block;
    background: var(--zh-bg-light);
    color: var(--zh-accent);
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 13px;
}

.zh_detail_info h2 {
    font-family: var(--zh-font-heading);
    font-size: 36px;
    color: var(--zh-primary);
    margin: 20px 0 10px;
    font-weight: 400;
}

.zh_detail_desc {
    color: var(--zh-text-light);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 30px;
}

.zh_detail_stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.zh_stat_item {
    background: var(--zh-bg-light);
    border-radius: 16px;
    padding: 16px;
}

.zh_stat_label {
    display: block;
    font-size: 12px;
    color: var(--zh-text-light);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.zh_stat_value {
    display: block;
    font-size: 20px;
    color: var(--zh-primary);
    margin-top: 8px;
}

.zh_contact_card {
    border: 1px solid #f1f1f1;
    border-radius: 20px;
    padding: 24px;
    background: var(--zh-white);
    box-shadow: 0 10px 35px rgba(14, 52, 61, 0.08);
}

.zh_contact_person {
    margin-bottom: 15px;
}

.zh_contact_label {
    display: block;
    color: var(--zh-text-light);
    font-size: 13px;
    margin-bottom: 5px;
}

.zh_contact_phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    background: var(--zh-primary);
    color: var(--zh-white);
    font-size: 16px;
}

.zh_contact_phone i {
    font-size: 13px;
}

.zh_contact_extra {
    margin-top: 15px;
    font-size: 14px;
    color: var(--zh-text-light);
}

.zh_detail_content_block {
    margin-bottom: 60px;
    padding: 40px;
    border-radius: 24px;
    background: var(--zh-bg-light);
    box-shadow: 0 15px 40px rgba(14, 52, 61, 0.08);
}

.zh_content_header h3 {
    font-family: var(--zh-font-heading);
    font-size: 32px;
    color: var(--zh-primary);
    margin-top: 8px;
}

.zh_content_kicker {
    color: var(--zh-accent);
    letter-spacing: 4px;
    font-size: 12px;
}

.zh_detail_content img {
    max-width: 100%;
    border-radius: 16px;
}

.zh_detail_content p {
    line-height: 1.8;
    margin-bottom: 15px;
    color: var(--zh-text-main);
}

.zh_related_section {
    margin-bottom: 40px;
}

.zh_related_header h3 {
    font-family: var(--zh-font-heading);
    font-size: 28px;
    margin-top: 8px;
    color: var(--zh-primary);
}

.zh_related_kicker {
    color: var(--zh-accent);
    letter-spacing: 3px;
    font-size: 12px;
}

.zh_related_grid {
    margin-top: 25px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.zh_related_card {
    background: var(--zh-white);
    border-radius: 18px;
    box-shadow: 0 12px 30px rgba(14, 52, 61, 0.08);
    overflow: hidden;
    text-align: center;
}

.zh_related_thumb {
    width: 100%;
    height: 150px;
    overflow: hidden;
}

.zh_related_thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.zh_related_card:hover img {
    transform: scale(1.05);
}

.zh_related_card p {
    padding: 18px 14px;
    font-size: 15px;
    color: var(--zh-primary);
}

@media (max-width: 992px) {
    .zh_detail_layout {
        grid-template-columns: 1fr;
    }

    .zh_detail_stats {
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    }
}

@media (max-width: 768px) {
    .zh_detail_title {
        font-size: 34px;
    }

    .zh_detail_content_block {
        padding: 25px;
    }
}