:root{--color-primary:#e07b3c;--color-primary-dark:#b8601f;--color-accent:#f4a261;--color-bg:#fdf8f3;--color-text:#2c2c2c;--color-muted:#7a6e64;--color-border:#e8d5c0;--radius:12px;--shadow:0 2px 12px rgba(0,0,0,0.05)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.7;font-size:16px}
a{color:var(--color-primary);text-decoration:none;transition:color .2s}
a:hover{color:var(--color-primary-dark)}
img{max-width:100%;height:auto}

.skip-link{position:absolute;top:-100px;left:10px;background:var(--color-primary);color:#fff;padding:8px 16px;z-index:1000;border-radius:0 0 var(--radius) var(--radius);transition:top .2s}
.skip-link:focus{top:0}
:focus-visible{outline:3px solid var(--color-accent);outline-offset:2px}

.container{max-width:1200px;margin:0 auto;padding:0 16px}

/* Header */
.pt-header{background:#fff;border-bottom:1px solid var(--color-border);padding:0;position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;box-shadow:0 1px 4px rgba(0,0,0,0.04)}
.pt-logo{padding:12px 0;display:flex;align-items:center}
.pt-logo img{height:40px;width:auto}
#pt-nav{display:flex;gap:8px;flex-wrap:wrap;padding:8px 0}
#pt-nav a{color:var(--color-text);padding:6px 14px;border-radius:20px;font-size:15px;font-weight:500;transition:all .2s}
#pt-nav a:hover{background:var(--color-primary);color:#fff}
.note{font-size:12px;color:var(--color-muted);letter-spacing:2px;padding:4px 12px;display:flex;align-items:center;gap:6px}
.note i{display:inline-block;width:6px;height:6px;background:var(--color-primary);border-radius:50%}
.nav-toggle{display:none;background:none;border:1px solid var(--color-border);padding:8px 14px;border-radius:var(--radius);cursor:pointer;font-size:14px;color:var(--color-text)}

/* Hero */
.hero-section{background:linear-gradient(135deg,#b8601f 0%,#e07b3c 50%,#f4a261 100%);color:#fff;padding:80px 0;text-align:center}
.hero-title{font-size:42px;font-weight:700;margin-bottom:16px;line-height:1.3}
.hero-subtitle{font-size:18px;opacity:0.92;max-width:700px;margin:0 auto 32px;line-height:1.8}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn-primary{display:inline-block;background:#fff;color:var(--color-primary-dark);padding:12px 32px;border-radius:999px;font-weight:600;font-size:16px;transition:all .2s}
.btn-primary:hover{background:#ffedd5;color:var(--color-primary-dark)}
.btn-secondary{display:inline-block;background:rgba(255,255,255,0.2);color:#fff;padding:12px 32px;border-radius:999px;font-weight:600;font-size:16px;border:2px solid rgba(255,255,255,0.5);transition:all .2s}
.btn-secondary:hover{background:rgba(255,255,255,0.3);color:#fff}

/* Banner */
.banner-section{padding:40px 0 0}
.focus-banner{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.focus-banner img{width:100%;height:400px;object-fit:cover}
.focus-banner .swiper-slide{position:relative}
.focus-banner span{position:absolute;bottom:0;left:0;right:0;background:rgba(0,0,0,0.55);color:#fff;padding:16px 24px;font-size:18px;font-weight:600}.focus-banner .swiper-button-next,.focus-banner .swiper-button-prev{color:#fff}

/* Main */
.main-section{padding:40px 0}
.block{margin-bottom:48px}
.block-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:12px;border-bottom:3px solid var(--color-accent)}
.block-head h3{font-size:24px;font-weight:700;color:var(--color-primary-dark)}
.block-title{font-size:22px;font-weight:700;color:var(--color-primary-dark)}
.block-more{font-size:14px;color:var(--color-muted)}

/* Card Grid */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.card,a.card{display:flex;flex-direction:column;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;color:inherit;text-decoration:none}
.card:hover,a.card:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,0.1);color:inherit}
.card-cover{overflow:hidden;position:relative;height:200px;background:var(--color-bg)}
.card-cover img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.card:hover .card-cover img,a.card:hover .card-cover img{transform:scale(1.05)}
.no-img{display:flex;align-items:center;justify-content:center;width:100%;height:100%;font-size:48px;color:var(--color-muted)}.card-body{padding:16px;flex:1;display:flex;flex-direction:column}.card-body h3{font-size:16px;font-weight:700;color:var(--color-text);margin-bottom:6px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.card-body p{font-size:13px;color:var(--color-muted);margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1}.card-body span{font-size:12px;color:var(--color-muted)}.more-link{font-size:13px;color:var(--color-muted)}.more-link:hover{color:var(--color-primary)}
.card-body{padding:16px}
.card-title{font-size:17px;font-weight:600;margin-bottom:8px;color:var(--color-text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-desc{font-size:14px;color:var(--color-muted);line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-date{font-size:13px;color:var(--color-primary);margin-top:8px;display:block}
.card-price{font-size:16px;font-weight:700;color:var(--color-primary)}

/* Article List */
.article-list{list-style:none}
.article-row{margin-bottom:12px;border-bottom:1px solid var(--color-border);padding-bottom:12px}
.article-row:last-child{border-bottom:none;margin-bottom:0}
.article-row a{display:flex;gap:16px;color:var(--color-text);align-items:flex-start}
.article-row img{width:120px;height:80px;object-fit:cover;border-radius:var(--radius);flex-shrink:0}
.article-row h4{font-size:16px;font-weight:600;margin-bottom:4px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1;min-width:0}
.article-row span{font-size:13px;color:var(--color-muted)}

/* Widgets */
.widget{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:20px;overflow:hidden}
.widget-head{padding:14px 18px;border-bottom:1px solid var(--color-border);background:var(--color-bg)}
.widget-title{font-size:16px;font-weight:700;color:var(--color-primary-dark);margin:0}
.widget-body{padding:12px 18px}
.widget-ad{padding:0;background:none;box-shadow:none}
.widget-ad img{width:100%;display:block;border-radius:var(--radius)}
.nav-list{list-style:none}
.nav-list .nav-item{border-bottom:1px solid var(--color-border)}
.nav-list .nav-item:last-child{border-bottom:none}
.nav-list .nav-item a{display:block;padding:10px 0;color:var(--color-text);font-size:15px;transition:all .2s}
.nav-list .nav-item a:hover{color:var(--color-primary);padding-left:8px}

.rank-list{list-style:none}
.rank-item{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--color-border)}
.rank-item:last-child{border-bottom:none}
.rank-num{width:24px;height:24px;display:flex;align-items:center;justify-content:center;background:var(--color-border);border-radius:12px;font-size:13px;font-weight:700;color:var(--color-muted);flex-shrink:0}
.rank-top{background:var(--color-accent);color:#fff}
.rank-content{flex:1;min-width:0}
.rank-title{display:block;font-size:14px;color:var(--color-text);display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.rank-meta{font-size:12px;color:var(--color-muted)}

.latest-list{list-style:none}
.latest-item{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid var(--color-border);align-items:flex-start}
.latest-item:last-child{border-bottom:none}
.latest-thumb{flex-shrink:0}
.latest-thumb img{width:70px;height:52px;object-fit:cover;border-radius:8px}
.latest-info{flex:1;min-width:0}
.latest-title{display:block;font-size:14px;color:var(--color-text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.latest-date{font-size:12px;color:var(--color-muted)}

/* Page Banner */
.page-banner{background:linear-gradient(135deg,var(--color-primary-dark),var(--color-primary));color:#fff;padding:40px 0;margin-bottom:32px}
.page-banner-title{font-size:32px;font-weight:700;margin-bottom:8px}
.breadcrumb-inline{font-size:14px;opacity:0.85}
.breadcrumb-inline a{color:#fff;text-decoration:underline}
.breadcrumb-inline i{margin:0 6px;font-size:12px}

/* Channel */
.channel-block{margin-bottom:40px}
.channel-block .block-head{margin-bottom:16px}
.text-list{list-style:none}
.text-list-item{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--color-border)}
.text-list-item:last-child{border-bottom:none}
.text-list-title{font-size:15px;color:var(--color-text);flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.text-list-meta{font-size:13px;color:var(--color-muted);flex-shrink:0;margin-left:16px}
.text-list-date{margin-left:12px}

/* List Toolbar */
.list-toolbar{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--color-border);margin-bottom:20px}
.toolbar-title{font-size:15px;font-weight:600;color:var(--color-text)}
.toolbar-order{list-style:none;display:flex;gap:4px}
.toolbar-order a{display:inline-block;padding:4px 14px;border-radius:999px;font-size:14px;color:var(--color-muted);border:1px solid var(--color-border)}
.toolbar-order a.active,.toolbar-order a:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}

/* Article Card List */
.article-card-list{display:flex;flex-direction:column;gap:20px}
.article-card{display:flex;gap:20px;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.article-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px rgba(0,0,0,0.1)}
.article-cover{flex:0 0 240px;min-width:0;overflow:hidden}
.article-cover img{width:100%;height:100%;min-height:160px;object-fit:cover;transition:transform .3s}
.article-card:hover .article-cover img{transform:scale(1.05)}
.article-body{flex:1;min-width:0;padding:20px;display:flex;flex-direction:column;justify-content:center}
.article-title{font-size:19px;font-weight:700;color:var(--color-text);margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.article-intro{font-size:14px;color:var(--color-muted);line-height:1.6;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.article-meta{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--color-muted);flex-wrap:wrap}
.meta-cat{color:var(--color-primary);font-weight:500}

/* Detail Page */
.breadcrumb-box{padding:16px 0;font-size:14px;color:var(--color-muted)}
.breadcrumb-box a{color:var(--color-muted)}
.breadcrumb-box i{margin:0 6px;font-size:12px}
.article-detail{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.article-detail-head{padding:32px 32px 0}
.article-detail-title{font-size:30px;font-weight:700;line-height:1.4;margin-bottom:16px}
.article-detail-meta{display:flex;align-items:center;gap:16px;font-size:14px;color:var(--color-muted);margin-bottom:20px;flex-wrap:wrap}
.detail-cat{display:inline-block;background:var(--color-primary);color:#fff;padding:2px 12px;border-radius:999px;font-size:13px}
.article-detail-content{padding:24px 32px 32px;font-size:17px;line-height:1.9;color:var(--color-text);max-width:800px;margin:0 auto}.article-image{margin:24px 0;text-align:center}.article-image img{max-width:100%;height:auto;border-radius:var(--radius)}
.article-detail-content h2{font-size:24px;font-weight:700;margin:36px 0 16px;color:var(--color-primary-dark);padding-left:14px;border-left:4px solid var(--color-accent)}.article-detail-content h2:first-child{margin-top:0}.article-detail-content h3{font-size:20px;font-weight:700;margin:28px 0 12px;color:var(--color-primary);padding-bottom:8px;border-bottom:2px dashed var(--color-border)}
.article-detail-content p{margin-bottom:16px}

.article-summary{margin:24px 32px;padding:20px 24px;background:var(--color-bg);border-left:4px solid var(--color-accent);border-radius:0 var(--radius) var(--radius) 0}
.article-summary-head{display:flex;align-items:center;gap:8px;margin-bottom:12px}
.summary-deco{color:var(--color-primary);font-size:18px}
.article-summary-title{font-size:16px;font-weight:700;color:var(--color-primary-dark);margin:0}
.article-summary-text{font-size:15px;color:var(--color-text);line-height:1.7}
.article-summary-cite{margin-top:12px;font-size:13px;color:var(--color-muted)}
.cite-label{font-weight:500}
.cite-text{background:#fff;padding:2px 8px;border-radius:4px;font-size:12px;word-break:break-all}

.article-detail-nav{display:flex;gap:16px;padding:0 32px 32px}
.detail-nav-item{flex:1;min-width:0;background:var(--color-bg);padding:14px 18px;border-radius:var(--radius);color:var(--color-text);transition:all .2s}
.detail-nav-item:hover{background:var(--color-primary);color:#fff}
.detail-nav-label{font-size:13px;color:var(--color-muted);margin-bottom:4px;display:block}
.detail-nav-item:hover .detail-nav-label{color:rgba(255,255,255,0.8)}
.detail-nav-title{font-size:15px;font-weight:500;display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.detail-nav-prev{text-align:left}
.detail-nav-next{text-align:right}

.related-section{padding:0 32px 32px}
.related-section h3{font-size:20px;margin-bottom:16px;color:var(--color-primary-dark)}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.related-card{display:block;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,0.06);transition:transform .2s}
.related-card:hover{transform:translateY(-2px)}
.related-cover{overflow:hidden}
.related-cover img{width:100%;height:130px;object-fit:cover;transition:transform .3s}
.related-card:hover .related-cover img{transform:scale(1.05)}
.related-body{padding:12px}
.related-body h4{font-size:15px;font-weight:600;color:var(--color-text);margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.related-body span{font-size:13px;color:var(--color-muted)}

/* Images */
.images-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;margin-bottom:32px}
.image-tile{display:block;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s}
.image-tile:hover{transform:translateY(-3px)}
.image-tile-cover{overflow:hidden}
.image-tile-cover img{width:100%;height:200px;object-fit:cover;transition:transform .3s}
.image-tile:hover .image-tile-cover img{transform:scale(1.05)}
.image-tile-body{padding:14px;display:flex;align-items:center;justify-content:space-between}
.image-tile-title{font-size:15px;font-weight:600;color:var(--color-text);flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.image-tile-view{font-size:13px;color:var(--color-muted);flex-shrink:0;margin-left:12px}

/* Product */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:20px;margin-bottom:32px}
.product-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s}
.product-card:hover{transform:translateY(-3px);box-shadow:0 4px 16px rgba(0,0,0,0.1)}
.product-cover{overflow:hidden;display:block}
.product-cover img{width:100%;height:200px;object-fit:cover;transition:transform .3s}
.product-card:hover .product-cover img{transform:scale(1.05)}
.product-body{padding:16px}
.product-title{font-size:16px;font-weight:600;color:var(--color-text);margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.product-meta{display:flex;align-items:center;justify-content:space-between}
.product-price{font-size:15px;color:var(--color-primary);font-weight:600}
.product-btn{display:inline-block;background:var(--color-primary);color:#fff;padding:6px 18px;border-radius:999px;font-size:14px;transition:all .2s}
.product-btn:hover{background:var(--color-primary-dark);color:#fff}

.product-detail-page{padding-bottom:40px}
.product-detail-main{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;padding:32px}
.product-detail-title{font-size:26px;font-weight:700;margin-bottom:16px;line-height:1.4}
.product-price-box{padding:16px;background:var(--color-bg);border-radius:var(--radius);margin-bottom:20px;display:flex;align-items:center;gap:12px}
.product-price-box .price{font-size:20px;font-weight:700;color:var(--color-primary)}
.product-params{margin-bottom:20px}
.param-row{display:flex;padding:10px 0;border-bottom:1px solid var(--color-border);font-size:15px}
.param-key{width:80px;flex-shrink:0;color:var(--color-muted)}
.param-val{flex:1;min-width:0;color:var(--color-text)}
.product-detail-content{margin-top:32px;padding-top:24px;border-top:1px solid var(--color-border)}
.product-detail-content h2{font-size:22px;margin:24px 0 12px;color:var(--color-primary-dark)}
.product-detail-content p{margin-bottom:14px;line-height:1.8}
.nav-tabs{list-style:none;display:flex;border-bottom:2px solid var(--color-accent);margin-bottom:24px}
.nav-tabs li.active a{background:var(--color-primary);color:#fff}
.nav-tabs a{display:block;padding:8px 24px;font-size:15px;font-weight:600;color:var(--color-primary);cursor:pointer}

/* Single Page */
.single-page{padding-bottom:40px}
.single-main{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:32px}
.single-content{max-width:720px;margin:0 auto}
.single-content h2{font-size:24px;margin:28px 0 14px;color:var(--color-primary-dark)}
.single-content h3{font-size:20px;margin:22px 0 10px;color:var(--color-primary-dark)}
.single-content p{margin-bottom:14px;line-height:1.8}
.subnav{margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--color-border)}
.subnav ul{list-style:none;display:flex;gap:8px;flex-wrap:wrap}
.subnav li a{display:block;padding:6px 18px;border-radius:999px;font-size:14px;color:var(--color-text);border:1px solid var(--color-border);transition:all .2s}
.subnav li.active a,.subnav li a:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}

/* Contact Form */
.contact-form-wrap{margin-top:40px;padding-top:24px;border-top:1px solid var(--color-border)}
.contact-form-title{font-size:22px;font-weight:700;color:var(--color-primary-dark);margin-bottom:20px}
.form-row{display:flex;gap:16px;margin-bottom:16px}
.form-row label{flex:1;min-width:0}
.form-message label span{display:block;font-size:14px;color:var(--color-muted);margin-bottom:6px}
.form-message .inp{width:100%;padding:10px 14px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:15px;font-family:inherit;transition:border .2s}
.form-message .inp:focus{border-color:var(--color-primary);outline:none}
.form-message textarea{width:100%;min-height:140px;padding:10px 14px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:15px;font-family:inherit;resize:vertical}
.form-message textarea:focus{border-color:var(--color-primary);outline:none}
.mes{margin-bottom:16px;display:block}
.msgbtn-box{display:flex;gap:12px}
.btn-contact{background:var(--color-primary);color:#fff;border:none;padding:10px 32px;border-radius:999px;font-size:16px;font-weight:600;cursor:pointer;transition:background .2s}
.btn-contact:hover{background:var(--color-primary-dark)}
.btn-contact-reset{background:var(--color-border);color:var(--color-text);border:none;padding:10px 24px;border-radius:999px;font-size:15px;cursor:pointer}

/* Footer */
.pt-footer{background:#3d2e24;color:rgba(255,255,255,0.85);padding:48px 0 24px;margin-top:60px}
.pt-footer>div:first-child{max-width:1200px;margin:0 auto 32px;padding:0 16px;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
.pt-footer img{height:36px;width:auto;margin-bottom:12px;filter:brightness(0) invert(1)}
.pt-footer p{font-size:14px;line-height:1.7;opacity:0.8}
.pt-footer b{display:block;font-size:16px;margin-bottom:12px;color:#fff}
.pt-footer a{display:block;font-size:14px;color:rgba(255,255,255,0.7);padding:4px 0;transition:color .2s}
.pt-footer a:hover{color:var(--color-accent)}
.pt-footer small{display:block;max-width:1200px;margin:0 auto;padding:20px 16px 0;border-top:1px solid rgba(255,255,255,0.15);font-size:13px;text-align:center;color:rgba(255,255,255,0.5)}

#back-to-top{position:fixed;bottom:30px;right:30px;width:42px;height:42px;background:var(--color-primary);color:#fff;border:none;border-radius:50%;font-size:20px;cursor:pointer;display:none;z-index:99;box-shadow:0 2px 8px rgba(0,0,0,0.15);transition:all .2s}
#back-to-top:hover{background:var(--color-primary-dark);transform:translateY(-2px)}

.pc-slide .view .swiper-slide img{width:100%;height:360px;object-fit:cover;border-radius:var(--radius)}
.preview{margin-top:10px;position:relative}
.preview .swiper-slide{width:80px;height:60px;cursor:pointer;opacity:0.6;border-radius:8px;overflow:hidden;transition:opacity .2s}
.preview .swiper-slide img{width:100%;height:100%;object-fit:cover}
.preview .active-nav{opacity:1;border:2px solid var(--color-primary)}
.arrow-left,.arrow-right{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:28px;height:60px;line-height:60px;text-align:center;background:rgba(0,0,0,0.5);color:#fff;cursor:pointer;font-size:18px;transition:background .2s}
.arrow-left{left:0;border-radius:4px 0 0 4px}
.arrow-right{right:0;border-radius:0 4px 4px 0}
.arrow-left:hover,.arrow-right:hover{background:rgba(0,0,0,0.7)}
.arrow-left::before{content:'〈'}
.arrow-right::before{content:'〉'}

.pagination-box{margin-top:32px;text-align:center}

@media(max-width:767px){
  .pt-header{padding:0 16px}
  .nav-toggle{display:block}
  #pt-nav{display:none;width:100%;flex-direction:column;padding:0 0 12px}
  #pt-nav.open{display:flex}
  .hero-section{padding:48px 0}
  .hero-title{font-size:28px}
  .hero-subtitle{font-size:15px}
  .focus-banner img{height:200px}
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .article-card{flex-direction:column}
  .article-cover{flex:0 0 auto}
  .article-cover img{height:200px}
  .article-row a{flex-direction:column}
  .article-row img{width:100%;height:160px}
  .pt-footer>div:first-child{grid-template-columns:1fr;gap:24px}
  .product-detail-main{padding:20px}
  .article-detail-head,.article-detail-content,.article-detail-nav,.related-section{padding-left:20px;padding-right:20px}
  .article-summary{margin:20px}
  .article-detail-nav{flex-direction:column}
  .form-row{flex-direction:column}
  .images-grid{grid-template-columns:repeat(2,1fr)}
  .product-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){
  .card-grid,.images-grid,.product-grid{grid-template-columns:1fr}
}
.nav-drop{position:relative;display:inline-flex}.nav-drop>a{white-space:nowrap}.nav-sub{display:none;position:absolute;top:100%;left:0;z-index:999;background:#fff;min-width:170px;max-height:300px;overflow-y:auto;border:1px solid var(--color-border);border-radius:8px;padding:6px 0;box-shadow:var(--shadow)}.nav-drop:hover>.nav-sub{display:block}.nav-sub a{display:block!important;padding:10px 18px!important;color:var(--color-text)!important;font-size:13px!important}.nav-sub a:hover{background:var(--color-primary);color:#fff!important}
.pt-logo{font-size:22px;font-weight:700;color:var(--color-primary);text-decoration:none}
.pt-footer{background:#2c2c2c;color:rgba(255,255,255,.5);padding:50px 24px 28px;margin-top:60px}.pt-footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.06)}.pt-footer-brand .pt-footer-logo{display:inline-block;font-size:20px;font-weight:700;color:var(--color-accent);margin-bottom:10px}.pt-footer p{font-size:14px;line-height:1.7;margin:0;max-width:320px}.pt-footer b{display:block;font-size:12px;letter-spacing:.08em;color:var(--color-accent);text-transform:uppercase;margin-bottom:14px}.pt-footer a{display:block;color:rgba(255,255,255,.4);font-size:13px;padding:4px 0;text-decoration:none;transition:all .2s}.pt-footer a:hover{color:var(--color-accent);padding-left:4px}.pt-footer small{display:block;max-width:1200px;margin:24px auto 0;padding-top:18px;font-size:12px;text-align:center}
@media(max-width:767px){.pt-footer-grid{grid-template-columns:1fr 1fr;gap:24px}}