/**
 * 黄色仓库官网样式表
 * hsck-r Media Official Website Stylesheet
 * Version: 1.0.0
 * Last Updated: 2025-01-07
 */

/* ========== 基础重置 ========== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;font-size:16px;line-height:1.6;color:#333;background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{text-decoration:none;color:inherit;transition:color .3s}
ul,ol{list-style:none}
img{max-width:100%;height:auto;border:0;vertical-align:middle}
button,input,select,textarea{font-family:inherit;font-size:inherit;outline:none;border:none}
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3}

/* ========== 通用容器 ========== */
.xyw-container{max-width:1200px;margin:0 auto;padding:0 15px}
.xyw-clearfix::after{content:"";display:table;clear:both}

/* ========== 头部样式 ========== */
.xyw-header{background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.08);position:fixed;top:0;left:0;right:0;z-index:999;transition:all .3s ease}
.xyw-header-inner{display:flex;align-items:center;justify-content:space-between;height:80px}
.xyw-logo-wrap{display:flex;align-items:center}
.xyw-logo{display:flex;align-items:center;font-size:24px;font-weight:700;color:#e63946}
.xyw-logo-icon{width:45px;height:45px;background:linear-gradient(135deg,#e63946,#ff6b6b);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;margin-right:10px;font-weight:700}
.xyw-logo h1{font-size:24px;margin:0}
.xyw-slogan{font-size:14px;color:#666;margin-left:15px;padding-left:15px;border-left:1px solid #ddd}
.xyw-hotline{text-align:right}
.xyw-hotline-label{font-size:12px;color:#999;margin-bottom:2px}
.xyw-hotline-number{font-size:22px;font-weight:700;color:#e63946;letter-spacing:1px}

/* ========== 导航样式 ========== */
.xyw-nav{background:linear-gradient(135deg,#e63946,#c1121f)}
.xyw-nav-list{display:flex;justify-content:center}
.xyw-nav-item{position:relative}
.xyw-nav-link{display:block;padding:15px 28px;color:#fff;font-size:15px;transition:all .3s ease;position:relative}
.xyw-nav-link::after{content:"";position:absolute;bottom:0;left:50%;width:0;height:2px;background:#fff;transition:all .3s ease;transform:translateX(-50%)}
.xyw-nav-link:hover,.xyw-nav-link.active{background:rgba(0,0,0,.15)}
.xyw-nav-link:hover::after,.xyw-nav-link.active::after{width:30px}

/* ========== Banner样式 ========== */
.xyw-banner{margin-top:80px;position:relative;overflow:hidden;height:500px;background:#1a1a2e}
.xyw-banner-slide{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;transition:opacity .8s ease;background-size:cover;background-position:center}
.xyw-banner-slide.active{opacity:1}
.xyw-banner-content{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;color:#fff;z-index:10;width:90%;max-width:800px}
.xyw-banner-title{font-size:42px;font-weight:700;margin-bottom:20px;text-shadow:2px 2px 4px rgba(0,0,0,.3)}
.xyw-banner-desc{font-size:18px;opacity:.9;margin-bottom:30px}
.xyw-banner-btn{display:inline-block;padding:12px 35px;background:#e63946;color:#fff;border-radius:30px;font-size:16px;transition:all .3s ease;border:2px solid #e63946}
.xyw-banner-btn:hover{background:transparent;color:#fff;transform:translateY(-2px)}
.xyw-banner-dots{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:20}
.xyw-banner-dot{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.5);cursor:pointer;transition:all .3s}
.xyw-banner-dot.active,.xyw-banner-dot:hover{background:#fff;transform:scale(1.2)}

/* ========== 通用区块样式 ========== */
.xyw-section{padding:60px 0}
.xyw-section:nth-child(even){background:#f8f9fa}
.xyw-section-header{text-align:center;margin-bottom:45px}
.xyw-section-title{font-size:32px;font-weight:700;color:#222;margin-bottom:10px}
.xyw-section-subtitle{font-size:14px;color:#999;text-transform:uppercase;letter-spacing:2px}
.xyw-section-line{width:60px;height:3px;background:linear-gradient(90deg,#e63946,#ff6b6b);margin:15px auto 0;border-radius:2px}

/* ========== 服务项目样式 ========== */
.xyw-services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}
.xyw-service-card{background:#fff;border-radius:12px;padding:35px 25px;text-align:center;box-shadow:0 5px 20px rgba(0,0,0,.08);transition:all .3s ease}
.xyw-service-card:hover{transform:translateY(-8px);box-shadow:0 15px 40px rgba(230,57,70,.15)}
.xyw-service-icon{width:80px;height:80px;margin:0 auto 20px;background:linear-gradient(135deg,#fff5f5,#ffe3e3);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#e63946;transition:all .3s}
.xyw-service-card:hover .xyw-service-icon{background:linear-gradient(135deg,#e63946,#ff6b6b);color:#fff}
.xyw-service-title{font-size:20px;color:#222;margin-bottom:12px}
.xyw-service-desc{font-size:14px;color:#666;line-height:1.8;margin-bottom:15px}
.xyw-service-more{display:inline-block;font-size:14px;color:#e63946;transition:all .3s}
.xyw-service-more:hover{color:#c1121f;letter-spacing:2px}

/* ========== 优势模块样式 ========== */
.xyw-advantage-section{background:linear-gradient(135deg,#1a1a2e,#16213e);color:#fff}
.xyw-advantage-section .xyw-section-title{color:#fff}
.xyw-advantage-section .xyw-section-subtitle{color:rgba(255,255,255,.6)}
.xyw-advantage-wrap{display:flex;flex-wrap:wrap;gap:30px}
.xyw-advantage-item{flex:1;min-width:280px;padding:30px;background:rgba(255,255,255,.05);border-radius:12px;border:1px solid rgba(255,255,255,.1);transition:all .3s}
.xyw-advantage-item:hover{background:rgba(255,255,255,.1);transform:translateY(-5px)}
.xyw-advantage-num{display:block;font-size:48px;font-weight:700;color:#e63946;margin-bottom:15px;font-family:"Georgia",serif}
.xyw-advantage-title{font-size:20px;margin-bottom:12px}
.xyw-advantage-desc{font-size:14px;color:rgba(255,255,255,.7);line-height:1.8}

/* ========== 关于我们样式 ========== */
.xyw-about-wrap{display:flex;gap:50px;align-items:center}
.xyw-about-content{flex:1}
.xyw-about-text{margin:25px 0}
.xyw-about-text p{margin-bottom:15px;color:#555;line-height:1.9;text-indent:2em}
.xyw-about-data{display:flex;gap:30px;margin:30px 0;padding:25px 0;border-top:1px solid #eee;border-bottom:1px solid #eee}
.xyw-about-data-item{text-align:center}
.xyw-about-data-num{display:block;font-size:36px;font-weight:700;color:#e63946}
.xyw-about-data-num em{font-size:16px;font-style:normal}
.xyw-about-data-label{font-size:14px;color:#666;margin-top:5px}
.xyw-about-btn{display:inline-block;padding:12px 30px;background:#e63946;color:#fff;border-radius:5px;transition:all .3s}
.xyw-about-btn:hover{background:#c1121f}
.xyw-about-image{flex:0 0 45%}
.xyw-about-img-wrap{position:relative;border-radius:12px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.15)}
.xyw-about-img-wrap::before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent,rgba(255,255,255,.1),transparent);transform:rotate(45deg);transition:all .5s}
.xyw-about-img-wrap:hover::before{left:100%}
.xyw-about-img-wrap img{display:block;width:100%;height:auto}

/* ========== 作品展示样式 ========== */
.xyw-works-tabs{display:flex;justify-content:center;gap:15px;margin-bottom:35px}
.xyw-works-tab{padding:10px 25px;background:#f5f5f5;border-radius:25px;font-size:14px;cursor:pointer;transition:all .3s}
.xyw-works-tab:hover,.xyw-works-tab.active{background:#e63946;color:#fff}
.xyw-works-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.xyw-works-item{border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 5px 20px rgba(0,0,0,.08);transition:all .3s}
.xyw-works-item:hover{transform:translateY(-8px);box-shadow:0 15px 40px rgba(0,0,0,.15)}
.xyw-works-img{position:relative;overflow:hidden;height:200px;background:#f0f0f0}
.xyw-works-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.xyw-works-item:hover .xyw-works-img img{transform:scale(1.1)}
.xyw-works-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}
.xyw-works-item:hover .xyw-works-overlay{opacity:1}
.xyw-works-play{width:60px;height:60px;background:rgba(230,57,70,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px}
.xyw-works-info{padding:20px}
.xyw-works-title{font-size:18px;color:#222;margin-bottom:8px}
.xyw-works-tag{font-size:13px;color:#999}
.xyw-works-more{text-align:center;margin-top:40px}
.xyw-more-btn{display:inline-block;padding:12px 40px;border:2px solid #e63946;color:#e63946;border-radius:30px;font-size:15px;transition:all .3s}
.xyw-more-btn:hover{background:#e63946;color:#fff}

/* ========== 自媒体运营样式 ========== */
.xyw-media-intro{text-align:center;max-width:800px;margin:0 auto 40px;color:#666;line-height:1.8}
.xyw-media-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}
.xyw-media-card{background:#fff;border-radius:12px;padding:30px 20px;text-align:center;box-shadow:0 5px 20px rgba(0,0,0,.08);transition:all .3s}
.xyw-media-card:hover{transform:translateY(-8px)}
.xyw-media-icon{width:70px;height:70px;margin:0 auto 20px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.xyw-media-title{font-size:18px;color:#222;margin-bottom:10px}
.xyw-media-desc{font-size:14px;color:#666;line-height:1.7}
.xyw-media-more{text-align:center;margin-top:40px}

/* ========== 合作案例样式 ========== */
.xyw-cases-scroll{overflow:hidden;margin:0 -15px}
.xyw-cases-track{display:flex;animation:scrollCases 20s linear infinite}
.xyw-case-item{flex:0 0 200px;margin:0 15px;background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 3px 15px rgba(0,0,0,.08);text-align:center}
.xyw-case-item img{width:100%;height:100px;object-fit:contain;padding:15px;background:#f8f8f8}
.xyw-case-item span{display:block;padding:12px;font-size:14px;color:#333}
@keyframes scrollCases{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.xyw-cases-more{text-align:center;margin-top:40px}

/* ========== 新闻资讯样式 ========== */
.xyw-news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.xyw-news-item{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 5px 20px rgba(0,0,0,.08);transition:all .3s}
.xyw-news-item:hover{transform:translateY(-8px);box-shadow:0 15px 40px rgba(0,0,0,.12)}
.xyw-news-img{height:200px;overflow:hidden}
.xyw-news-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.xyw-news-item:hover .xyw-news-img img{transform:scale(1.1)}
.xyw-news-info{padding:20px}
.xyw-news-date{font-size:13px;color:#999;margin-bottom:10px;display:block}
.xyw-news-title{font-size:18px;color:#222;margin-bottom:10px;line-height:1.5}
.xyw-news-title a:hover{color:#e63946}
.xyw-news-desc{font-size:14px;color:#666;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.xyw-news-more{text-align:center;margin-top:40px}

/* ========== 联系咨询样式 ========== */
.xyw-contact-section{background:linear-gradient(135deg,#f8f9fa,#e9ecef)}
.xyw-contact-wrap{display:flex;gap:50px;align-items:flex-start}
.xyw-contact-info{flex:1}
.xyw-contact-title{font-size:28px;color:#222;margin-bottom:8px}
.xyw-contact-subtitle{font-size:14px;color:#999;text-transform:uppercase;letter-spacing:2px;margin-bottom:30px}
.xyw-contact-items{display:flex;flex-direction:column;gap:20px}
.xyw-contact-item{display:flex;align-items:flex-start;gap:15px}
.xyw-contact-icon{font-size:24px;width:50px;height:50px;background:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 10px rgba(0,0,0,.08)}
.xyw-contact-text strong{display:block;font-size:16px;color:#222;margin-bottom:5px}
.xyw-contact-text p{font-size:14px;color:#666}
.xyw-contact-form{flex:0 0 45%;background:#fff;border-radius:15px;padding:35px;box-shadow:0 10px 40px rgba(0,0,0,.1)}
.xyw-form-title{font-size:22px;color:#222;margin-bottom:25px;text-align:center}
.xyw-form-group{margin-bottom:18px}
.xyw-form-input,.xyw-form-select,.xyw-form-textarea{width:100%;padding:14px 18px;border:1px solid #e0e0e0;border-radius:8px;font-size:15px;transition:all .3s;background:#f8f9fa}
.xyw-form-input:focus,.xyw-form-select:focus,.xyw-form-textarea:focus{border-color:#e63946;background:#fff;box-shadow:0 0 0 3px rgba(230,57,70,.1)}
.xyw-form-textarea{resize:vertical;min-height:100px}
.xyw-form-btn{width:100%;padding:15px;background:linear-gradient(135deg,#e63946,#c1121f);color:#fff;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s}
.xyw-form-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(230,57,70,.35)}

/* ========== 底部样式 ========== */
.xyw-footer{background:#1a1a2e;color:#fff}
.xyw-footer-main{padding:50px 0}
.xyw-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1.5fr;gap:40px}
.xyw-footer-logo{font-size:24px;font-weight:700;color:#fff;margin-bottom:5px}
.xyw-footer-slogan{font-size:12px;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:2px;margin-bottom:15px}
.xyw-footer-desc{font-size:14px;color:rgba(255,255,255,.7);line-height:1.8;margin-bottom:20px}
.xyw-footer-contact p{font-size:13px;color:rgba(255,255,255,.6);margin-bottom:8px}
.xyw-footer-contact strong{color:rgba(255,255,255,.8)}
.xyw-footer-title{font-size:16px;font-weight:600;margin-bottom:20px;color:#fff;position:relative;padding-bottom:10px}
.xyw-footer-title::after{content:"";position:absolute;bottom:0;left:0;width:30px;height:2px;background:#e63946}
.xyw-footer-links li{margin-bottom:12px}
.xyw-footer-links a{font-size:14px;color:rgba(255,255,255,.6);transition:all .3s}
.xyw-footer-links a:hover{color:#fff;padding-left:5px}
.xyw-qrcode-wrap{display:flex;gap:15px;margin-bottom:20px}
.xyw-qrcode-item{text-align:center}
.xyw-qrcode-img{width:90px;height:90px;background:#fff;border-radius:8px;margin-bottom:8px}
.xyw-qrcode-item span{font-size:12px;color:rgba(255,255,255,.6)}
.xyw-social-links{display:flex;gap:10px;flex-wrap:wrap}
.xyw-social-link{padding:6px 12px;background:rgba(255,255,255,.1);border-radius:5px;font-size:12px;color:rgba(255,255,255,.7);transition:all .3s}
.xyw-social-link:hover{background:#e63946;color:#fff}
.xyw-footer-bottom{background:rgba(0,0,0,.2);padding:20px 0;text-align:center}
.xyw-copyright{font-size:13px;color:rgba(255,255,255,.5);margin-bottom:5px}
.xyw-copyright a{color:rgba(255,255,255,.6);margin:0 5px}
.xyw-copyright a:hover{color:#fff}
.xyw-icp{font-size:12px;color:rgba(255,255,255,.4)}

/* ========== 面包屑导航 ========== */
.xyw-breadcrumb{background:#f8f9fa;padding:15px 0;margin-top:80px}
.xyw-breadcrumb-list{display:flex;align-items:center;font-size:14px}
.xyw-breadcrumb-item{color:#666}
.xyw-breadcrumb-item a{color:#666;transition:color .3s}
.xyw-breadcrumb-item a:hover{color:#e63946}
.xyw-breadcrumb-sep{margin:0 10px;color:#ccc}
.xyw-breadcrumb-item.active{color:#e63946}

/* ========== 页面标题区 ========== */
.xyw-page-header{background:linear-gradient(135deg,#e63946,#c1121f);padding:60px 0;margin-top:80px;text-align:center;color:#fff}
.xyw-page-title{font-size:36px;margin-bottom:10px}
.xyw-page-subtitle{font-size:14px;opacity:.8;text-transform:uppercase;letter-spacing:2px}

/* ========== 分页样式 ========== */
.xyw-pagination{display:flex;justify-content:center;gap:8px;margin-top:40px}
.xyw-pagination a,.xyw-pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 12px;border:1px solid #e0e0e0;border-radius:5px;font-size:14px;color:#666;transition:all .3s}
.xyw-pagination a:hover,.xyw-pagination .active{background:#e63946;border-color:#e63946;color:#fff}

/* ========== 响应式设计 ========== */
@media(max-width:1024px){
    .xyw-services-grid{grid-template-columns:repeat(2,1fr)}
    .xyw-works-grid{grid-template-columns:repeat(2,1fr)}
    .xyw-media-grid{grid-template-columns:repeat(2,1fr)}
    .xyw-news-grid{grid-template-columns:repeat(2,1fr)}
    .xyw-footer-grid{grid-template-columns:repeat(3,1fr)}
    .xyw-about-wrap{flex-direction:column}
    .xyw-about-image{width:100%}
    .xyw-contact-wrap{flex-direction:column}
    .xyw-contact-form{width:100%}
}

@media(max-width:768px){
    .xyw-header-inner{height:60px;flex-wrap:wrap}
    .xyw-logo{font-size:18px}
    .xyw-logo h1{font-size:18px}
    .xyw-logo-icon{width:35px;height:35px;font-size:16px}
    .xyw-slogan{display:none}
    .xyw-hotline{display:none}
    .xyw-nav-list{flex-wrap:wrap;justify-content:flex-start}
    .xyw-nav-link{padding:12px 15px;font-size:13px}
    .xyw-banner{height:350px;margin-top:60px}
    .xyw-banner-title{font-size:26px}
    .xyw-banner-desc{font-size:14px}
    .xyw-section{padding:40px 0}
    .xyw-section-title{font-size:24px}
    .xyw-services-grid{grid-template-columns:1fr}
    .xyw-advantage-wrap{flex-direction:column}
    .xyw-advantage-item{min-width:100%}
    .xyw-works-tabs{flex-wrap:wrap}
    .xyw-works-tab{padding:8px 15px;font-size:13px}
    .xyw-works-grid{grid-template-columns:1fr}
    .xyw-media-grid{grid-template-columns:1fr}
    .xyw-news-grid{grid-template-columns:1fr}
    .xyw-about-data{flex-wrap:wrap;gap:20px}
    .xyw-about-data-item{flex:0 0 calc(50% - 10px)}
    .xyw-footer-grid{grid-template-columns:1fr}
    .xyw-footer-nav{display:none}
    .xyw-page-header{padding:40px 0;margin-top:60px}
    .xyw-page-title{font-size:26px}
    .xyw-breadcrumb{margin-top:60px}
}

@media(max-width:480px){
    .xyw-container{padding:0 12px}
    .xyw-banner{height:280px}
    .xyw-banner-title{font-size:22px}
    .xyw-banner-btn{padding:10px 25px;font-size:14px}
    .xyw-section{padding:30px 0}
    .xyw-section-title{font-size:20px}
    .xyw-section-header{margin-bottom:30px}
    .xyw-service-card{padding:25px 15px}
    .xyw-contact-form{padding:25px 20px}
}

/* ========== 打印样式 ========== */
@media print{
    .xyw-header,.xyw-nav,.xyw-banner,.xyw-footer{display:none}
    .xyw-section{padding:20px 0}
    body{font-size:12pt;color:#000}
}

/* ========== 无障碍访问 ========== */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:2px solid #e63946;outline-offset:2px}

/* ========== 懒加载占位 ========== */
img[loading="lazy"]{background:#f0f0f0}
.xyw-lazy-placeholder{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:shimmer 1.5s infinite}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}