/* ================= 全局重置 ================= */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { 
    background-color: #fff; 
    color: #333;
    overflow-x: hidden; 
    margin: 0;
    padding: 0;
}
ul { list-style: none; }
a { text-decoration: none; color: inherit; transition: opacity 0.3s; }
a:hover { opacity: 0.8; }
img { display: block; width: 100%; height: auto; object-fit: cover; }
button { font-family: inherit; }

.container { width: 1200px; margin: 0 auto; position: relative; }

/* ================= 通用组件 ================= */
.btn-more {
    display: inline-block;
    background-color: #d93826;
    color: #fff;
    font-size: 13px;
    padding: 5px 12px;         
    cursor: pointer;
    border: none;
    line-height: 1.2;          
    vertical-align: middle;    
}

.arrow-text { color: #d93826; font-size: 13px; font-weight: normal; margin-left: 5px; cursor: pointer; }
.arrow-text:hover { text-decoration: underline; }

.more-button-wrapper {
    margin-top: 20px;
    display: flex;
    align-items: center; 
    justify-content: flex-end; 
    gap: 0;
}

/* ================= 头部 HERO ================= */
.hero-section {
    position: relative; 
    width: 100%; 
    height: 800px;
    background-color: #333;
    overflow: visible; 
    z-index: 10;
}

.hero-slider-container {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1; 
    overflow: hidden; 
}

.hero-slider-track {
    display: flex;
    width: 400%; 
    height: 100%;
    transition: transform 0.8s ease-in-out; 
}
.hero-slide-item {
    width: 25%; 
    height: 100%;
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at center, rgba(0,0,0,0) 0%, rgba(0,0,0,0.4) 100%); 
    pointer-events: none;
    z-index: 2; 
}

.top-tools { position: absolute; top: 10px; right: 15%; display: flex; align-items: center; gap: 40px; z-index: 50; color: #fff; }
.icon-search { width: 20px; height: 20px; cursor: pointer; }
.lang-en { border: 1px solid rgba(255,255,255,0.8); padding: 4px 8px; font-size: 12px; cursor: pointer; }

/* ================= 导航栏样式 ================= */
.nav-container {
    position: absolute; left: calc(50% - 600px); top: 0;
    width: 276px; height: calc(100% + 64px); z-index: 100;
    display: flex; flex-direction: column; box-shadow: 10px 10px 30px rgba(0,0,0,0.2);
}
.nav-item { 
    display: flex; 
    align-items: center;
    background-color: rgba(195, 63, 40, 0.85); 
    justify-content: center; 
    color: #fff; 
    cursor: pointer; 
    font-size: 20px; 
    letter-spacing: 2px;
    position: relative;
    transition: color 0.3s;
}
/* ================= 搜索栏样式 ================= */
.index-search-bar {
    position: absolute;
    top: 60px; /* 根据 .top-tools 位置调整 */
    left: 0;
    width: 100%;
    height: 213px;
    background-color: rgba(31, 31, 31, 0.9); /* 改为黑色背景 */
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.search-container {
    width: 60%;
    max-width: 800px;
    position: relative;
    border-bottom: 2px solid #d93826; /* 改为红色下划线 */
}

.search-input {
    width: 100%;
    border: none;
    background: transparent;
    font-size: 18px;
    font-style: italic;
    padding: 10px 40px 10px 0;
    outline: none;
    color: #fff; /* 改为白色文字 */
    font-family: inherit;
}

.search-input::placeholder {
    color: #ccc; /* 浅灰色 placeholder */
    font-style: italic;
}

.search-submit {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    font-size: 20px;
    color: #ffffff; /* 改为红色图标 */
}

.search-toggle-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.icon-close {
    font-size: 20px;
    color: #fff; /* 确保是白色 */
}

.nav-item::before {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 60px; 
    background-color: #000;
    top: 50%;
    transform: translateY(-50%); 
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 0; 
    pointer-events: none;
}
.nav-item:hover::before { opacity: 1; }
.nav-item > * { position: relative; z-index: 2; }

.nav-home { height: 140px; flex-shrink: 0; color: #fff; }
.nav-home::before { opacity: 1; }
.nav-container:hover .nav-home { color: #fff; }
.nav-container:hover .nav-home::before { opacity: 0; }
.nav-container .nav-home:hover { color: #fff; }
.nav-container .nav-home:hover::before { opacity: 1; }

.burger-icon {
    position: absolute; right: 30px; top: 50%; transform: translateY(-50%);
    color: #fdb933; font-size: 24px; z-index: 2; opacity: 0; transition: opacity 0.3s ease;
}
.nav-item-with-sub:hover .burger-icon { opacity: 1; }

.nav-item-with-sub { position: relative; }
.nav-submenu {
    position: absolute; left: 100%; top: 50%; transform: translateY(-50%); 
    height: 60px; width: 0; background-color: rgba(30, 30, 30, 0.9);
    overflow: hidden; display: flex; align-items: center; opacity: 0;
    transition: all 0.4s; z-index: 200;
}
.nav-item-with-sub:hover .nav-submenu { width: 580px; opacity: 1; background-color: rgba(64, 64, 64, 0.85); }
.submenu-content { display: flex; width: 100%; justify-content: space-evenly; align-items: center; color: #ddd; font-size: 15px; padding: 0 15px; }
.submenu-item { cursor: pointer; transition: color 0.3s; white-space: nowrap; }
.submenu-item:hover { color: #fff; }
.submenu-divider { width: 1px; height: 14px; background: rgba(255,255,255,0.3); }

body.page-index .nav-item-with-sub:hover .nav-submenu {
    width: clamp(260px, 70vw, 640px);
    height: auto;
    padding: 10px 0;
    align-items: flex-start;
}
body.page-index .nav-submenu .submenu-content {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 10px 16px;
    padding: 0 16px;
}
body.page-index .nav-submenu .submenu-divider {
    display: none;
}
body.page-index .nav-submenu .submenu-item {
    white-space: normal;
}
body.page-index .nav-submenu .submenu-item a {
    display: block;
    padding: 6px 10px;
    color: inherit;
}

.nav-business { height: 60px; flex-shrink: 0; }
.nav-news-header { height: 140px; flex-shrink: 0; }
.nav-logo-box { height: 250px; flex-shrink: 0; background:rgba(220, 53, 22, 0.8); display: flex; align-items: center; justify-content: center; }
.nav-logo-box img { width: 100%; height: auto; object-fit: contain; }
.nav-bottom-group { flex: 1; display: flex; flex-direction: column; }
.nav-sub { flex: 1; justify-content: center; }

.hero-bottom-wrapper { position: absolute; right: 5%; bottom: 15%; display: flex; align-items: center; gap: 40px; z-index: 20; }
.hero-text-box { 
    background-color: rgba(0, 0, 0, 0.6); 
    padding: 20px 30px; 
    color: #fff; 
    font-size: 26px; 
    font-weight: 500; 
    line-height: 1.5; 
    text-shadow: 0 2px 4px rgba(0,0,0,0.5); 
    width: 43vw;
    transition: all 0.3s; 
}
.hero-text-box:hover { text-decoration: underline; background-color: rgba(0, 0, 0, 0.8); cursor: pointer; }
.scroll-control { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-right: 15%; }

.scroll-arrow { 
    width: 44px; 
    height: 44px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    cursor: pointer;
    transition: transform 0.2s ease, opacity 0.2s ease;
    border-radius: 50%;
}
.scroll-arrow:hover {
    transform: scale(1.1);
    opacity: 0.8;
}
.scroll-arrow:active {
    transform: scale(0.9);
    opacity: 0.6;
}

.scroll-track { width: 2px; height: 140px; background: rgba(255, 255, 255, 0.3); position: relative; display: flex; flex-direction: column; }

.scroll-segment {
    flex: 1;
    width: 100%;
    background: rgba(255, 255, 255, 0.3);
    transition: background-color 0.3s ease;
}
.scroll-segment.active {
    background: #ff4d4d;
}

/* ================= 标题区域 ================= */
.section-title-wrapper { width: 100%; height: 160px; padding-top: 0; padding-bottom: 30px; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; position: relative; background: #fff; }
.section-main-title-img { width: auto !important; height: auto; max-height: 100px; display: block; }
.top-divider { width: 100%; height: 1px; background-color: #940404; margin-bottom: 0; }

/* ================= 集团动态 ================= */
.news-content-wrapper { width: 100%; background: #ffffff; }
.news-inner-container { width: 1200px; margin: 0 auto; display: flex; gap: 0; padding-bottom: 60px; }
.news-sidebar { width: 200px; padding-top: 30px; padding-right: 35px; text-align: right; border-right: 1px solid #ddd; margin-right: 50px; }
.sidebar-title { font-size: 22px; color: #333; font-weight: bold; }
.sidebar-title .underline { border-bottom: 2px solid #c84a3a; padding-bottom: 1px; font-weight: bold; }
.news-main-content { flex: 1; display: flex; gap: 50px; padding-top: 30px; }
.news-left-column { flex: 1; }
.news-title { cursor: pointer; transition: color 0.2s; }
.news-title:hover { text-decoration: underline; }
.news-item-large .news-title { font-size: 17px; font-weight: bold; line-height: 1.7; color: #333; margin-bottom: 12px; }
.news-date { display: inline-block; background-color: #f8eed8; color: #000; font-size: 12px; padding: 4px 14px; border-radius: 15px; margin-bottom: 15px; }

.news-image { width: 100%; height: 240px; object-fit: cover; margin-top: 10px; transition: transform 0.5s ease, box-shadow 0.5s ease; }
.news-image:hover { transform: scale(1.05); box-shadow: 0 5px 15px #1b1b1b; z-index: 10; position: relative; }

.news-right-column { flex: 1; display: flex; flex-direction: column; gap: 35px; }
.news-item-small { border-bottom: 1px solid #e5e5e5; padding-bottom: 0px; display: flex; justify-content: space-between; gap: 20px; }
.news-item-small:last-of-type { border-bottom: none; }
.news-text-wrapper { flex: 1; }
.news-text-wrapper .news-title { font-size: 17px; font-weight: bold; line-height: 1.6; color: #333; margin-bottom: 12px; }

.news-thumb { width: 200px; height: 120px; object-fit: cover; flex-shrink: 0; transition: transform 0.5s ease, box-shadow 0.5s ease; }
.news-thumb:hover { transform: scale(1.05); box-shadow: 0 5px 15px #1b1b1b; z-index: 10; position: relative; }

.news-section-more { margin-top: -2px !important; justify-content: flex-start; }

/* ================= 底部双栏区域 ================= */
.dual-section-wrapper { width: 100%; padding-bottom: 0; }
.dual-inner-container { width: 100%; margin: 0; display: flex; gap: 0; align-items: stretch; }
.half-column { flex: 1; display: flex; flex-direction: column; padding: 60px 0 80px; }
.half-column.industry { background-color: #f2f2f2; padding-left: calc((100vw - 1400px) / 2); padding-right: 50px; margin-right: 30px; border-radius: 0px 10px 0px 0px;  }
.half-column.special { background-color: #f2f2f2; padding-right: calc((100vw - 1400px) / 2); padding-left: 50px; margin-left: 30px; border-radius: 10px 0px 0px 0px;  }
.column-content { width: 570px; margin: 0 auto; display: flex; flex-direction: column; height: 100%; }
.column-header { font-size: 22px; color: #333; font-weight: bold; margin-bottom: 25px; position: relative; padding-bottom: 10px; flex-shrink: 0; }
.column-header .red-line { position: absolute; bottom: 5px; left: 45px; width: 45px; height: 3px; background-color: #c84a3a; }
.industry-row { display: flex; gap: 50px; margin-bottom: 20px; flex-shrink: 0; }
.industry-item { flex: 1; }

.ind-img { width: 100%; height: 140px; object-fit: cover; margin-bottom: 15px; transition: transform 0.5s ease, box-shadow 0.5s ease; }
.ind-img:hover { transform: scale(1.05); box-shadow: 0 5px 15px #1b1b1b; z-index: 10; position: relative; }

.ind-title { font-size: 17px; font-weight: bold; line-height: 1.5; color: #333; margin-bottom: 50px; height: 42px; display: -webkit-box; -webkit-box-orient: vertical; cursor: pointer; }
.ind-title:hover { text-decoration: underline; }

.ind-date { display: inline-block; background-color: #f8eed8; color: #000; font-size: 12px; padding: 4px 14px; border-radius: 15px; }

.special-main-img { width: 100%; height: 280px; object-fit: cover; flex-shrink: 0;transition: transform 0.5s ease, box-shadow 0.5s ease; }
.special-main-img:hover { transform: scale(1.05); box-shadow: 0 5px 15px #1b1b1b; z-index: 10; position: relative; }

.bottom-align-wrapper { margin-top: auto; display: flex; align-items: center; justify-content: flex-end; padding-top: 15px; }
.more-btn-group { display: flex; align-items: center; gap: 0; flex-shrink: 0;justify-content: center;height: 100%; }
.industry-more {margin-top: -40px !important;}
.special-bottom-area { width: 100%; display: flex; align-items: center; justify-content: space-between; }
.daren-title-box { position: relative; display: flex; align-items: center;flex-shrink: 0; width: 100%;}
.daren-title-box img { width: auto; height: 40px; max-height: 40px; display: block;}

/* ================= 核心业务 ================= */
.core-business-title-area { width: 100%; background: #fff; padding: 0; text-align: center; }
.core-business-bg { width: 100%; background: url('../img/bg-1-1.jpg') no-repeat top center; background-size: cover; background-color: #000; color: #fff; padding-top: 50px; padding-bottom: 80px; }
.cb-container { width: 1200px; margin: 0 auto; }
.cb-section-title { font-size: 18px; color: #ccc; margin-bottom: 20px; font-weight: bold; padding-bottom: 10px; width: 100%; line-height: 1; }
.cb-section-title img { width: auto; height: auto; max-height: 50px; display: inline-block; vertical-align: bottom; }
.cb-more-container { display: flex; justify-content: flex-end; margin-top: 50px; }
.cb-arts-section { margin-bottom: 60px; }
.arts-row { display: flex; gap: 20px; justify-content: flex-start; }

.arts-poster-wrapper { 
    width: 285px; height: 380px; padding: 10px; 
    border: 1px solid #333; box-sizing: border-box; 
    transition: border-color 0.3s; display: block;
    perspective: 1000px; /* 3D透视效果 */
}
.arts-poster-wrapper:hover { border-color: #fdc613; }
.arts-poster-inner { width: 100%; height: 100%; overflow: hidden; }
.arts-poster-img { 
    width: 100%; height: 100%; object-fit: cover; 
    transition: transform 0.5s ease; 
    transform-origin: right bottom; /* 从右下角开始变换 */
}
.arts-poster-wrapper:hover .arts-poster-img { transform: scale(1.05); }

/* 演艺轮播翻页动画 - 从右下角翻页进入 */
@keyframes artsFlipIn {
    0% {
        opacity: 0;
        transform: perspective(800px) rotateX(30deg) rotateY(-15deg) translateX(50px) translateY(50px) scale(0.8);
    }
    50% {
        opacity: 0.7;
    }
    100% {
        opacity: 1;
        transform: perspective(800px) rotateX(0deg) rotateY(0deg) translateX(0) translateY(0) scale(1);
    }
}

/* 反向翻页进入（向前翻页时使用） */
@keyframes artsFlipInReverse {
    0% {
        opacity: 0;
        transform: perspective(800px) rotateX(-30deg) rotateY(15deg) translateX(-50px) translateY(-50px) scale(0.8);
    }
    50% {
        opacity: 0.7;
    }
    100% {
        opacity: 1;
        transform: perspective(800px) rotateX(0deg) rotateY(0deg) translateX(0) translateY(0) scale(1);
    }
}

/* 退出动画 */
@keyframes artsFlipOut {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
}

.arts-poster-img.arts-flip-in {
    animation: artsFlipIn 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.arts-poster-img.arts-flip-in-reverse {
    animation: artsFlipInReverse 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.arts-poster-img.arts-flip-out {
    animation: artsFlipOut 0.2s ease-out forwards;
}

.arts-controls-row { position: relative; display: flex; justify-content: center; align-items: center; margin-top: 25px; width: 100%; }
.ac-center-group { display: flex; align-items: center; gap: 50px; }
.ac-num-box { font-size: 18px; letter-spacing: 2px; }
.num-red { color: #d93826; font-weight: bold; } 
.num-white { color: #fff; } 
.ac-arrows { display: flex; gap: 30px; font-size: 24px; }
.ac-arrow { 
    color: #fff; 
    cursor: pointer; 
    font-weight: bold;
    transition: color 0.3s ease;
}
.ac-arrow:hover { 
    color: #d93826; 
}
.arts-controls-row .cb-more-container { position: absolute; right: 0; top: 50%; transform: translateY(-50%); margin-top: 0; }

/* 展览 */
.cb-exhibit-section { margin-bottom: 60px; }
.exhibit-row { display: flex; gap: 0; } 
.exhibit-col { flex: 1; }
.exhibit-col.left-col { padding-right: 30px; }
.exhibit-col.right-col { padding-left: 30px; border-left: 1px solid #fdb933; }
.exhibit-header { display: flex; align-items: center; margin-bottom: 10px; position: relative; padding-bottom: 10px; }
.exhibit-header::after { content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: #fdb933; }
.sq-bullet { width: 10px; height: 10px; background-color: #fdb933; margin-right: 10px; }
.ex-title-text { font-size: 16px; color: #fdb933; }
.exhibit-img-wrapper {
    width: 100%; height: 220px;
    overflow: hidden; 
    margin-top: 5px;
}
.exhibit-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.exhibit-col:hover .exhibit-img { transform: scale(1.05); }

/* 文旅 */
.cb-tourism-section { margin-bottom: 60px; }
.tourism-row { display: flex; gap: 40px; }
.tourism-card { 
    flex: 1; display: flex; height: 300px; position: relative; overflow: hidden; 
}
.tourism-card::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: url('../img/bg-1-3.jpg') no-repeat center center; background-size: cover;
    opacity: 0.3; z-index: 0; border-bottom-right-radius: 10px; 
}
.tourism-img-wrapper {
    width: 50%; height: 100%; overflow: hidden; 
    border-top: 2px solid #fdb933; position: relative; z-index: 1;
}
.tourism-img { width: 100%; height: 100%; object-fit: cover; border-top: none; transition: transform 0.5s ease; }
.tourism-card:hover .tourism-img { transform: scale(1.05); }

.tourism-info { width: 50%; padding: 30px; position: relative; z-index: 1; display: flex; flex-direction: column; border-top: 4px solid #fdb933; }
.tourism-header-deco { width: 30px; height: 2px; background: #fdb933; margin-bottom: 15px; }
.tourism-text { font-size: 17px; line-height: 1.6; color: #ddd; cursor: pointer; }
.tourism-text:hover { text-decoration: underline; }

/* 院线 */
.cb-cinema-section { margin-bottom: 30px; padding-top: 20px;}
.cinema-row { display: flex; align-items: center; justify-content: flex-start; gap: 60px; }
.cinema-btn-circle { 
    width: 100px; height: 100px; border-radius: 50%; background-color: #d93826; 
    display: flex; align-items: center; justify-content: center; flex-shrink: 0; 
    box-shadow: 0 5px 15px rgba(227, 70, 42, 0.4); cursor: pointer; transition: transform 0.3s ease; 
}
.cinema-btn-circle:hover { transform: scale(1.05); }
.cinema-icon { width: 100px; height: 100px; object-fit: contain; }

.cinema-link-text { color: #fff; font-size: 20px; letter-spacing: 1px; margin-left: -40px; cursor: pointer;font-weight: 500; letter-spacing: 4px;}
.cinema-link-text:hover { text-decoration: underline; }

body.lang-en .cinema-link-text {
    letter-spacing: normal !important;
}

.cinema-info-group { display: flex; align-items: center; gap: 30px; flex: 1; }
.cinema-logo-box { width: 120px; height: 120px; display: flex; align-items: center; transition: transform 0.3s ease; justify-content: center; border-radius: 4px; flex-shrink: 0; }
.cinema-logo-box img { width: 100%; height: 100%; object-fit: contain; }
.cinema-logo-box:hover { transform: scale(1.05); }
.cinema-desc { font-size: 16px; color: #fff; line-height: 1.5; max-width: 500px; cursor: pointer; }
.cinema-desc:hover { text-decoration: underline; }

.cinema-more { margin-bottom: -200px !important;  text-align: left;}

/* 企业介绍 */
.caeg-intro-section { margin-top: 100px; width: 100%; height: 450px; background: url('../img/bg-1-2.png') no-repeat center center; background-size: 100% 100%; position: relative; display: flex; align-items: center; justify-content: center; padding: 60px 0; }
body.lang-en .caeg-intro-section { height: auto; }
.caeg-intro-container { width: 1200px; display: flex; align-items: center; justify-content: center; gap: 80px; }
.intro-content-box { flex: 1; max-width: 850px; }
.intro-text { font-size: 15px; line-height: 2; color: #444; text-align: justify; margin-bottom: 40px; font-weight: 500; cursor: pointer; }
.highlight-title { color: #e63e26; font-size: 20px; font-weight: bold; margin-right: 5px; }
.intro-text:hover { text-decoration: underline; }

.intro-tags { display: flex; justify-content: center; gap: 60px; margin-top: 10px; }
.intro-btn-link { display: inline-block; }
.intro-btn-img { height: 50px; width: auto; cursor: pointer; transition: transform 0.3s; }
.intro-btn-img:hover { transform: scale(1.05); }

/* ================= 品牌盛事 ================= */
.brand-section-wrapper { width: 1200px; margin: 0 auto 0px auto; }
.brand-content-row { display: flex; padding-top: 0; }
.brand-left-col { width: 400px; flex-shrink: 0; border-right: 1px solid #ddd; padding-right: 35px; margin-right: 50px; padding-top: 30px; }
.brand-sub-header { font-size: 20px; color: #333; margin-bottom: 25px; padding-bottom: 10px; }
.brand-sub-header .red-underline { border-bottom: 3px solid #c84a3a; padding-bottom: 3px; }

.celebration-poster { 
    width: 100%; 
    height: auto; 
    margin-bottom: 50px; 
    display: block; 
    box-shadow: 0 2px 8px rgba(0,0,0,0.1); 
    transition: transform 0.5s ease, box-shadow 0.5s ease; 
}
.celebration-poster:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px #1b1b1b;
    z-index: 10;
    position: relative;
}

.brand-right-col { flex: 1; display: flex; flex-direction: column; padding-top: 30px; }
.brand-events-grid { display: flex; gap: 20px; margin-bottom: 40px; }

.event-card { flex: 1; background-color: #f5f5f5; padding-bottom: 20px; display: flex; flex-direction: column;border-radius: 0 0 10px 10px; }
.event-img-wrapper { width: 100%; height: 160px; overflow: hidden; }
.event-card-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.event-card:hover .event-card-img { transform: scale(1.05); }

.event-black-bar { background-color: #000; color: #fff; padding: 8px 15px; font-size: 13px; width: 90%; margin-top: 20px; position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center; cursor: pointer; }
.event-black-bar:hover .event-title-text { text-decoration: underline; }

.arrow-gold { color: #c84a3a; font-weight: bold; }
.event-desc { font-size: 12px; font-weight: 700; color: #333; line-height: 1.6; padding: 15px 15px 5px 15px; min-height: 80px; text-align: justify; flex: 1; cursor: pointer; }
.event-desc:hover { text-decoration: underline; }

.event-card-bottom { padding: 0 15px; margin-bottom: 0; display: flex; justify-content: flex-end; align-items: center; }
.exchange-year-section { background-color: #f5f5f5; padding: 25px 30px; border-radius: 4px; margin-top: 0px; margin-bottom: 40px; }
.exchange-year-section .brand-sub-header { border-bottom: none; margin-bottom: 20px; padding-left: 0; }
.exchange-imgs-row { display: flex; gap: 20px; }
.exchange-item { flex: 1; position: relative; height: 200px; overflow: hidden; }
.exchange-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.exchange-item:hover .exchange-img { transform: scale(1.1); }
.exchange-more-btn{ text-align: right; padding-bottom: 10px; }

.honors-banner { 
    width: 100%; 
    height: 250px; 
    margin-top: 10px; 
    position: relative; 
    cursor: pointer;
}
.honors-banner img { 
    width: 100%; height: 100%; object-fit: cover; 
    transition: transform 0.5s ease, box-shadow 0.5s ease; 
}
.honors-banner:hover img {
    transform: scale(1.05);
    box-shadow: none; 
    z-index: 10;
    position: relative;
}

/* ================= CAEG艺廊 ================= */
.gallery-section-wrapper { width: 100%; margin-bottom: 0; padding-bottom: 0; }
.gallery-container { width: 1200px; margin: 0 auto; display: flex; height: 750px; }
.g-left-col { width: 50%; height: 100%; background: url('../img/pic-28.png') no-repeat center top; background-size: 100% 750px; position: relative; padding: 40px; padding-top: 120px; overflow: hidden; }
.g-right-col { width: 50%; background: url('../img/pic-29.png') no-repeat center top; background-size: 100% 100%; position: relative; display: flex; flex-direction: column; }
.g-art-display { display: flex; gap: 40px; position: relative; z-index: 2; }
.g-art-item { display: flex; flex-direction: column; }
.g-art-item.col-1 { width: 240px; margin-top: 120px; } 
.g-art-item.col-2 { width: 240px; margin-top: 120px; } 

.g-painting-wrapper { overflow: hidden; width: 100%; display: block; height: 300px; }
.g-painting-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; display: block;}
.g-art-item:hover .g-painting-img { transform: scale(1.05); }

.g-caption { color: #fff; font-size: 17px; border-left: 2px solid #fff; padding-left: 8px; line-height: 1.2; opacity: 0.9;margin-bottom: 20px;margin-top: 20px; cursor: pointer; }
.g-caption:hover { text-decoration: underline; }

.g-gallery-img-box { 
    position: absolute; 
    top: 200px; 
    left: 40px; 
    right: 40px; 
    height: 400px; 
    z-index: 5; 
    overflow: hidden; 
}
.g-room-img { 
    width: 100%; 
    height: 100%; 
    margin-top: 0; 
    object-fit: cover; 
    transition: transform 0.5s ease; 
}
.g-gallery-img-box:hover .g-room-img { transform: scale(1.05); }

.g-gallery-desc { margin-top: 600px; padding: 20px 40px 40px 40px; font-size: 17px; color: #000; line-height: 1.6; font-weight: bold; cursor: pointer; }
.g-gallery-desc:hover { text-decoration: underline; }

/* ================= 手机端适配 ================= */
.mobile-gallery-header { display: none; }

.mobile-nav {
    display: none;
}

/* 英文版特定调整 */
body.lang-en .sidebar-title .underline { 
    padding-bottom: 3px;
    border-bottom: none;
    position: relative;
    display: inline-block;
}
body.lang-en .sidebar-title .underline::after {
    content: '';
    position: absolute;
    right: 0;
    bottom: 0;
    width: 2em;
    height: 2px;
    background-color: #c84a3a;
}
body.lang-en .brand-sub-header .red-underline { 
    border-bottom: 3px solid #c84a3a;
    padding-bottom: 3px;
}
body.lang-en .column-header .red-line {
    bottom: -3px; /* 英文版下移红线，避免重叠 */
    right: 0;
    left: auto;
}

/* 固定宽度的红线 (用于英文版) */
.red-line-fixed {
    display: block;
    width: 45px;
    height: 3px;
    background-color: #c84a3a;
    margin-top: 5px;
}

/* 侧边栏标题右对齐，红线也需要右对齐 */
body.lang-en .sidebar-title .red-line-fixed {
    margin-left: auto;
}



/* 英文版艺廊李苦禅画作下移调整 */
body.lang-en .g-art-item.col-2 {
    margin-top: 160px !important; /* 调整下移距离 */
}

@media screen and (max-width: 768px) {
    html, body {
        overflow-x: hidden;
        width: 100%;
    }

    /* ================= 基础容器适配 ================= */
    .container,
    .news-inner-container,
    .dual-inner-container,
    .cb-container,
    .caeg-intro-container,
    .brand-section-wrapper,
    .gallery-container {
        width: 100% !important;
        padding: 0 15px;
        flex-direction: column;
        height: auto !important;
        display: flex;
    }

    /* ================= 导航栏适配 ================= */
    .nav-container, .top-tools { display: none !important; }

    /* 手机端搜索栏样式覆盖 */
    .index-search-bar {
        position: fixed;
        top: 90px;
        background-color: rgba(31, 31, 31, 0.95);
        height: auto;
        padding: 30px 0;
        z-index: 999;
    }

    .index-search-bar .search-container {
        width: 90%;
        max-width: none;
    }

    .mobile-nav {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        width: auto;
        right: 0;
        height: 90px;
        background-color: rgba(174, 31, 3, 0.9); /* #ae1f03 at 90% opacity */
        position: fixed;
        top: 0; left: 0; z-index: 1000;
        padding: 0 15px;
    }

    .mobile-menu-btn {
        color: #fff;
        font-size: 20px;
        cursor: pointer;
        width: 40px;
        height: 90px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .mobile-right-tools {
        display: flex;
        height: 90px;
        align-items: center;
    }

    .mobile-search-btn {
        color: #fff;
        font-size: 20px;
        cursor: pointer;
        width: 40px;
        height: 90px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .mobile-lang-btn {
        color: #fff;
        font-size: 12px;
        font-weight: bold;
        cursor: pointer;
        border: 1px solid #fff;
        border-radius: 2px;
        padding: 3px 6px;
        margin-left: 10px;
        height: auto;
        width: auto;
        display: inline-block;
        line-height: 1;
    }

    .mobile-logo-box {
        position: absolute;
        left: 50%;
        top: 0;
        transform: translateX(-50%);
        background-color: transparent;
        height: 90px;
        width: 160px;
        display: flex;
        justify-content: center;
        align-items: center;
        box-shadow: none;
        z-index: 1001;
    }

    .mobile-logo-box img {
        max-width: 100%;
        max-height: 100%;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    /* ================= 手机端全屏菜单样式 ================= */
    .mobile-menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.7);
        z-index: 2000;
        display: none;
        flex-direction: column;
        justify-content: flex-start;
    }

    .mobile-menu-content {
        width: 100%;
        background-color: transparent;
        max-height: 80vh;
        overflow-y: auto;
        display: flex;
        flex-direction: column;
    }

    .mobile-menu-header {
        display: flex;
        height: 90px;
        width: 100%;
    }

    .mobile-menu-close {
        width: 70px;
        height: 90px;
        background-color: #ae1f03; /* 使用指定的红色 */
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
    }

    .mobile-menu-close i {
        color: #fff;
        font-size: 50px;
    }

    .mobile-menu-logo {
        flex: 1;
        min-width: 0;
        background-color: #000;
        display: flex;
        justify-content: flex-start;
        align-items: center;
        padding: 0 20px;
    }

    .mobile-menu-logo img {
        height: auto;
        max-height: 100px;
        width: 100%;
    }

    .mobile-menu-list {
        background-color: #000;
        padding-left: 20px;
        display: flex;
        flex-direction: column;
        margin-left: 70px;
    }

    .mm-item {
        width: 100%;
        border-bottom: 1px solid #333;
    }

    .mm-link, .mm-link-wrapper {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 20px;
        color: #fff;
        font-size: 18px;
        text-decoration: none;
        cursor: pointer;
        background-color: #000;
        transition: background-color 0.3s;
    }

    .mm-link:hover, .mm-link-wrapper:hover {
        background-color: #1a1a1a;
    }

    .mm-item.active .mm-link-wrapper {
        background-color: #606060;
    }

    .mm-link-text {
        font-weight: normal;
    }

    .mm-arrow-box {
        padding-left: 15px;
        border-left: 1px solid #999;
        display: flex;
        align-items: center;
        height: 14px;
    }

    .mm-item.active .mm-arrow-box {
        border-left-color: #000;
    }

    .mm-arrow {
        font-size: 14px;
        color: #fff;
        transition: transform 0.3s;
    }

    .mm-item.active .mm-arrow {
        transform: rotate(180deg);
        color: #fdb933;
    }

    .mm-submenu {
        display: none;
        background-color: #212121;
        padding: 0;
        border-right: 15px solid #606060;
    }

    .mm-item.active .mm-submenu {
        display: block;
    }

    .mm-sub-link {
        display: block;
        padding: 12px 20px;
        color: #ccc;
        font-size: 16px;
        text-decoration: none;
        border-bottom: 1px solid #444;
    }

    .mm-sub-link:last-child {
        border-bottom: none;
    }

    .mm-sub-link.active {
        color: #fdb933;
    }


    /* ================= Hero / 轮播图适配 ================= */
    .hero-section {
        height: auto !important;
        display: flex;
        flex-direction: column;
        background-color: #000;
        padding-top: 0;
        position: relative;
    }

    .hero-slider-container {
        position: relative !important;
        width: 100%;
        height: 0 !important;
        padding-bottom: 100%;
        top: auto; left: auto;
    }

    .hero-slider-track {
        width: 400%; height: 100%;
        position: absolute; top: 0; left: 0;
    }

    .hero-slide-item {
        width: 25%; height: 100%;
        background-size: cover;
        background-position: center center;
    }

    .hero-bottom-wrapper {
        position: absolute !important;
        bottom: 0 !important; left: 0 !important; right: 0 !important;
        width: 100%; height: 100%;
        background: transparent !important;
        padding: 0; margin: 0;
        pointer-events: none;
        display: block;
    }

    .hero-text-box {
        position: absolute;
        bottom: 20px; left: 15px; right: 60px;
        width: auto;
        background-color: rgba(0, 0, 0, 0.6) !important;
        padding: 10px 15px;
        font-size: 18px;
        font-weight: bold;
        line-height: 1.4;
        text-align: left;
        color: #fff;
        text-shadow: 0 2px 4px rgba(0,0,0,0.8);
        pointer-events: auto;
    }

    .scroll-control {
        position: absolute;
        right: 10px; bottom: 20px;
        width: auto; height: auto;
        flex-direction: column;
        gap: 10px; margin: 0;
        pointer-events: auto;
        display: flex;
        align-items: center;
    }

    .scroll-arrow {
        width: 50px; height: 50px;
        background: none;
        border-radius: 50%;
        padding: 6px;
        border: none;
    }

    #arrowUp { transform: rotate(0deg); }
    #arrowDown { transform: rotate(0deg); }

    .scroll-track {
        display: flex;
        flex-direction: column;
        width: 2px; height: 60px;
        background: rgba(255,255,255,0.4);
        margin: 5px 0;
    }

    .scroll-segment {
        flex: 1;
        width: 100%;
        background: rgba(255, 255, 255, 0.3);
        transition: background-color 0.3s ease;
    }

    .scroll-segment.active {
        background: #ff4d4d;
    }

    .hero-overlay { display: none; }

    /* ================= 通用标题适配 ================= */
    .section-title-wrapper {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 15px 0 15px;
        height: auto;
    }

    .section-main-title-img {
        height: 28px;
        width: auto;
    }

    .top-divider {
        display: block;
        background-color: #c84a3a;
        height: 1px;
        margin-bottom: 20px;
        width: 100vw;
        margin-left: -50vw;
        left: 50%;
        position: relative;
    }

    /* ================= 动态与资讯 ================= */
    .news-inner-container {
        display: block !important;
        position: relative;
        padding-top: 0;
        margin-top: -20px;
        width: 100% !important;
        padding-bottom: 0;
    }

    .news-content-wrapper {
        padding-bottom: 0;
    }

    .more-button-wrapper.news-section-more {
        background-color: #fff;
        width: 100vw;
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        padding: 15px 0;
        margin-top: 0 !important;
        justify-content: center;
        display: flex;
        align-items: center;
    }

    .btn-more,
    .news-section-more .btn-more,
    .more-button-wrapper .btn-more,
    .cb-more-container .btn-more,
    .more-btn-group button {
        padding: 4px 10px !important;
        font-size: 12px !important;
        line-height: 1.2;
    }

    .news-sidebar {
        position: absolute;
        left: 0;
        top: 20px;
        width: 85px;
        border-right: none;
        text-align: center;
        padding: 0;
        margin: 0;
        display: block;
    }

    .news-sidebar::after {
        display: none;
    }

    .sidebar-title {
        font-size: 18px;
        font-weight: bold;
        white-space: nowrap;
    }

    .sidebar-title .underline {
        border-bottom: 3px solid #c84a3a;
        padding-bottom: 1px;
        display: inline-block;
    }

    .news-main-content {
        display: block;
        padding-top: 0;
    }

    .news-left-column {
        width: auto;
        margin-left: 85px;
        margin-top: -1px;
        border-left: 1px solid #ddd;
        padding-left: 15px;
        padding-top: 20px;
    }

    .news-right-column {
        width: 100%;
        margin-left: 0;
    }

    .news-item-large {
        display: flex;
        flex-direction: column;
        padding-bottom: 20px;
        border-bottom: 1px solid #f0f0f0;
        margin-bottom: 0;
        gap: 10px;
    }

    .news-item-small {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
        border-bottom: 1px solid #f0f0f0;
        margin-bottom: 0;
        gap: 15px;
    }

    .news-title {
        font-size: 15px;
        font-weight: bold;
        color: #333;
        margin-bottom: 12px;
        order: 1;
        line-height: 1.4;
    }

    .news-item-large .news-title,
    .news-text-wrapper .news-title {
        font-size: 15px;
        line-height: 1.4;
    }

    .news-date {
        display: inline-block;
        background-color: #f8eed8;
        color: #000;
        font-size: 12px;
        padding: 4px 14px;
        border-radius: 15px;
        margin-bottom: 0;
        order: 2;
        width: fit-content;
    }

    .news-image {
        width: 100%;
        height: auto;
        border-radius: 4px;
        order: 3;
        margin-top: 0;
    }

    .news-thumb {
        width: 160px;
        height: 100px;
        object-fit: cover;
        border-radius: 4px;
        flex-shrink: 0;
        margin: 0;
        order: -1;
    }

    .news-text-wrapper {
        order: 1;
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        margin-right: 0;
    }

    .more-button-wrapper {
        justify-content: center;
        width: 100%;
        margin-top: 10px;
    }

    /* ================= 行业资讯 & 专题专栏 ================= */
    .dual-section-wrapper { padding: 0; background: #fff; }
    .half-column { width: calc(100% + 15px) !important; padding: 20px 15px 20px 30px !important; border: none !important; margin: 0 0 0 -15px !important; }
    .half-column.industry { background-color: #f5f5f5 !important; border-radius: 0; padding-bottom: 20px !important; }
    .half-column.special { border-top: 10px solid #fff !important; margin: 0 0 0 -15px !important; }

    .column-content { width: 100%; }

    .column-header {
        text-align: left;
        justify-content: flex-start;
        font-size: 18px;
        font-weight: bold;
        margin-bottom: 20px;
        position: relative;
        padding-bottom: 5px;
        display: inline-block;
        width: auto;
    }

    .column-header .red-line {
        display: block;
        position: absolute;
        bottom: 2px;
        left: 36px;
        width: 36px;
        height: 2px;
        background-color: #c84a3a;
    }

    .industry-row { flex-direction: column; gap: 0; }

    .industry-item {
        display: grid;
        grid-template-columns: 140px 1fr;
        grid-template-rows: auto auto 1fr;
        column-gap: 15px;
        row-gap: 8px;
        padding: 20px 0;
        border-bottom: 1px solid #e0e0e0;
        align-items: start;
    }

    .ind-img {
        grid-area: 1 / 1 / 4 / 2;
        width: 140px;
        height: 90px;
        object-fit: cover;
        border-radius: 4px;
        margin: 0;
    }

    .ind-title {
        grid-area: 1 / 2 / 2 / 3;
        font-size: 15px;
        line-height: 1.5;
        margin: 0;
        color: #333;
        font-weight: normal;
        -webkit-line-clamp: 3;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .ind-date {
        grid-area: 2 / 2 / 3 / 3;
        display: inline-block;
        background-color: #f8eed8;
        color: #000;
        font-size: 12px;
        padding: 4px 14px;
        border-radius: 15px;
        width: fit-content;
        line-height: normal;
        margin: 0;
    }

    .industry-more {
        margin-top: 20px !important;
        justify-content: center;
        width: 100%;
    }

    .more-btn-group button {
        background-color: #d93826;
        color: #fff;
        border: none;
    }

    .more-btn-group .arrow-text {
        color: #d93826;
        margin-left: 5px;
    }

    .special-main-img { width: 100%; height: auto; }
    .special-bottom-area {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        margin-top: 15px;
        width: 100%;
    }
    .daren-title-box {
        width: auto;
        flex: 1;
    }
    .daren-title-box img { height: 30px; width: auto; }

    /* ================= 核心业务 (深色背景) ================= */
    .core-business-title-area { background-color: #fff; padding-top: 20px; }
    .core-business-bg {
        background: url('../img/bg-1-1-2.png') no-repeat top center;
        background-size: 100% 100%;
        background-color: #000;
        padding-top: 20px;
        padding-bottom: 40px;
    }

    .cb-section-title {
        text-align: left;
        margin: 10px 0 15px 0;
        border-bottom: none;
    }
    .cb-section-title img { height: 24px; width: auto; }

    .cb-arts-section,
    .cb-exhibit-section,
    .cb-tourism-section,
    .cb-cinema-section {
        margin-bottom: 0;
    }

    .arts-row {
        display: flex;
        flex-wrap: nowrap;
        justify-content: space-between;
        gap: 10px;
    }
    .arts-poster-wrapper {
        width: calc(50% - 5px);
        margin-bottom: 0;
        height: auto;
        aspect-ratio: 3/4;
    }
    .arts-poster-wrapper:nth-child(n+3) {
        display: none;
    }

    .arts-controls-row {
        display: flex;
        flex-direction: column;
        align-items: center;
        position: relative;
        margin-top: 20px;
        width: 100%;
    }

    .arts-controls-row .cb-more-container {
        display: flex;
        position: static;
        transform: none;
        margin-top: 15px;
        width: auto;
    }

    .ac-center-group {
        gap: 30px;
    }
    .ac-num-box {
        font-size: 16px;
    }
    .ac-arrows {
        gap: 20px;
        font-size: 20px;
    }

    .exhibit-row { flex-direction: column; gap: 20px; }
    .exhibit-col { width: 100%; padding: 0; margin: 0; }
    .exhibit-col.right-col { border-left: none; padding-left: 0; }
    .exhibit-col.left-col { padding-right: 0; }

    .exhibit-header {
        justify-content: flex-start;
        color: #fff;
        margin-bottom: 10px;
        align-items: center;
    }

    .sq-bullet {
        width: 14px;
        height: 14px;
        margin-right: 12px;
    }

    .ex-title-text {
        font-size: 18px;
        font-weight: bold;
    }

    .exhibit-img-wrapper { height: auto; aspect-ratio: 16/9; }
    .exhibit-img { width: 100%; height: 100%; object-fit: cover; }

    .tourism-row { flex-direction: column; gap: 20px; }
    .tourism-card {
        width: 100%; height: auto;
        min-height: 200px;
        margin-bottom: 0;
        display: flex;
        flex-direction: row;
        align-items: stretch;
    }
    .tourism-card::before{
        opacity: 0.3;
    }
    .tourism-img-wrapper {
        width: 58%; height: auto;
        border: none;
        border-top: 2px solid #fdb933;
    }
    .tourism-img { width: 100%; height: 100%; object-fit: cover; }
    .tourism-card:hover .tourism-img { transform: scale(1.05); }

    .tourism-info {
        width: 42%;
        border: none;
        border-top: 4px solid #fdb933;
        padding: 15px;
        color: #ddd;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .cinema-row {
        flex-direction: column;
        align-items: center;
        text-align: center;
        position: relative;
        gap:10px;
    }
    .cinema-btn-circle { margin-bottom: 0px; }
    .cinema-link-text {
        margin: 5px 0 15px 0;
        color: #fff;
        font-size: 18px;
        font-weight: bold;
        letter-spacing: 2px;
    }
    .cinema-info-group {
        flex-direction: row;
        gap: 10px;
        align-items: center;
        width: 100%;
        padding: 0 5px;
        text-align: left;
    }
    .cinema-logo-box {
        width: 80px;
        height: 80px;
        flex-shrink: 0;
        background: #fff;
        padding: 5px;
        border-radius: 8px;
    }
    .cinema-desc {
        color: #fff;
        text-align: justify;
        font-size: 12px;
        line-height: 1.5;
        flex: 1;
    }

    .cb-more-container { justify-content: center; width: 100%; margin: 20px 0 10px 0 !important; }

    .cinema-more {
        margin-top: 10px !important;
        margin-bottom: 20px !important;
        width: 100%;
        order: 10;
    }

    .cb-cinema-section {
        background: none;
        padding-bottom: 0;
        text-align: left;
    }

    .cb-cinema-section .cb-section-title {
        text-align: left;
        display: inline-block;
        border-bottom: none;
        padding-bottom: 0;
        margin-bottom: 15px;
        margin-left: 0;
    }

    /* ================= 集团介绍 ================= */
    .caeg-intro-section {
        padding: 20px 10px;
        height: 370px;
        background: url('../img/bg-1-2-2.png') no-repeat center center !important;
        background-size: 100% 100% !important;
        margin-top: 15px;
    }
    body.lang-en .caeg-intro-section {
        height: auto;
    }
    .intro-content-box { width: 100%; padding: 0; border: none; }
    .intro-text { font-size: 15px; line-height: 1.8; text-align: justify;margin-bottom: 30px; }
    .intro-tags { justify-content: space-between; gap: 12px; margin-top: 20px; }
    .intro-btn-link { flex: 1; }
    .intro-btn-img { width: 100%; height: auto; max-width: 100%; }

    /* ================= 经典品牌 ================= */
    .brand-section-wrapper { padding-top: 0; }
    .brand-content-row { flex-direction: column; }
    .brand-left-col, .brand-right-col { width: 100%; border: none; padding: 0; margin: 0; }

    .brand-left-col {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .brand-left-col .more-button-wrapper {
        display: none;
    }

    .brand-sub-header {
        width: 100%;
        text-align: left;
        font-size: 18px;
        font-weight: bold;
        margin: 20px 0 20px 0;
        display: block;
        border-bottom: none;
        padding-bottom: 0;
    }
    .brand-sub-header .title-inner {
        border-bottom: 1px solid #c84a3a;
        padding-bottom: 5px;
        display: inline-block;
        position: relative;
    }
    .brand-sub-header .red-underline {
        border-bottom: none;
        padding-bottom: 0;
        display: inline-block;
        position: relative;
    }
    .brand-sub-header .red-underline::after {
        content: '';
        position: absolute;
        left: 0;
        width: 100%;
        bottom: -3px;
        height: 2px;
        background-color: #c84a3a;
    }

    .celebration-poster { width: calc(50% - 5px); height: auto; margin-bottom: 15px; }

    .brand-events-grid { flex-direction: column; gap: 20px; margin-bottom: 10px; }
    .event-card { margin-bottom: 0; }
    .event-img-wrapper { height: 240px; }
    .event-black-bar { height: 40px; padding: 0 10px; width: 80%; }
    .event-title-text { font-size: 16px; }
    .event-desc { padding: 10px; font-size: 15px; color: #333; }

    .event-card-bottom {
        display: block;
        position: relative;
        text-align: center;
    }

    .event-card-bottom .btn-more {
        display: inline-block;
    }

    .event-card-bottom .arrow-text {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        margin-left: 6px;
    }

    .exchange-year-section { padding: 25px 15px; margin-top: 0; }
    .exchange-year-section .brand-sub-header { width: 100%; }

    .exchange-imgs-row {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .exchange-item { width: 100%; height: 170px !important; }
    .exchange-img { width: 100%; height: 170px !important; object-fit: 100%; display: block; }
    .exchange-more-btn { text-align: center; margin-top: 20px; }

    .honors-banner { width: calc(100% + 30px); margin-left: -15px; margin-right: -15px; margin-top: 30px;height: auto; }
    .honors-banner img { width: 100%; height: auto; }

    /* ================= CAEG艺廊 ================= */
    .gallery-section-wrapper { background: #fff; padding-bottom: 20px; }
    .gallery-container { gap: 0; padding: 0 15px; }

    .g-left-col, .g-right-col {
        width: 100%;
        height: 500px;
        padding: 0;
        margin-bottom: 0;
        padding-top: 10px;
    }

    .g-left-col {
        background-size: 100% 100% !important;
        background-position: center top !important;
        padding-top: 30px;
    }

    .g-right-col {
        background-size: 100% 100% !important;
        background-position: center top !important;
        padding-top: 130px;
    }

    .mobile-gallery-header { display: none; }

    .g-art-display {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        gap: 15px;
        padding: 0 30px 20px 30px;
        background: none;
    }
    .g-art-item { width: calc(50% - 7.5px) !important; margin: 0; display: flex; flex-direction: column; }
    .g-painting-wrapper { width: 100%; height: auto; aspect-ratio: auto; }
    .g-painting-img { width: 100%; height: auto; object-fit: cover; background: none; padding: 0; box-shadow: none; display: block; }
    .g-caption {
        margin: 10px 0;
        font-size: 14px;
        color: #fff;
        font-weight: normal;
        border: none;
        padding: 0;
        text-shadow: 0 1px 2px rgba(0,0,0,0.5);
        display: flex;
        align-items: center;
    }

    .g-caption::before {
        content: '';
        display: block;
        width: 1px;
        height: 12px;
        background-color: #fff;
        margin-right: 6px;
        box-shadow: 0 1px 2px rgba(0,0,0,0.5);
    }

    .g-gallery-img-box {
        position: static;
        width: calc(100% - 60px);
        height: 240px;
        margin: 0 auto;
        margin-top: 0;
    }
    .g-room-img { width: 100%; height: 100%; object-fit: cover; display: block; }

    .g-gallery-desc {
        width: calc(100% - 60px);
        margin: 0 auto;
        padding: 20px 0;
        font-size: 14px;
        line-height: 1.6;
        text-align: justify;
        background: none;
        margin-top: 0;
        color: #000;
        font-weight: normal;
    }

    body.lang-en .g-gallery-desc {
        text-align: left;
    }

    /* 英文版手机端侧边栏宽度调整，防止 Group News 换行 */
    body.lang-en .news-sidebar {
        width: 150px; 
    }
    body.lang-en .news-left-column {
        margin-left: 150px;
    }
}