/* theme123 - 硬核户外生存训练 | 仪表橙 #ff6d00 + 暗夜绿 #1a3320 | 战术军事风 */
:root{--color-primary:#ff6d00;--color-primary-dark:#e05500;--color-primary-light:#fff4ed;--color-dark:#1a3320;--color-dark2:#0f1f12;--color-text:#2d3a2d;--color-text-muted:#5a6b5a;--color-text-light:#889988;--color-bg:#fafaf7;--color-bg-gray:#f0f3ed;--color-bg-dark:#0f1f12;--color-border:#c8d0c0;--color-border-light:#e0e4d8;--radius-sm:2px;--radius-md:2px;--radius-lg:2px;--radius-full:2px;--shadow-sm:2px 2px 0 rgba(0,0,0,.08);--shadow-md:4px 4px 0 rgba(0,0,0,.1);--font-body:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;--transition-fast:.12s ease;--transition-base:.2s ease}
*,*::before,*::after{box-sizing:border-box}
body{font-family:var(--font-body);font-size:15px;line-height:1.75;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}
a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-dark)}
img{max-width:100%}h1,h2,h3,h4{font-weight:800;text-transform:uppercase;letter-spacing:.03em}
.skip-link{position:absolute;top:-50px;left:0;z-index:9999;padding:10px 20px;background:var(--color-primary);color:#fff!important;font-weight:800;font-size:13px;text-transform:uppercase;transition:top .2s}.skip-link:focus{top:0}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px}
.site-header{background:var(--color-dark);border-bottom:3px solid var(--color-primary);position:sticky;top:0;z-index:1000}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:10px 0}.site-logo{display:inline-flex}.site-logo img{height:36px}
.main-nav .container{padding:0}.main-menu{display:flex;flex-wrap:wrap;list-style:none;margin:0;padding:0}
.main-menu>li>a{display:block;padding:12px 24px;color:rgba(255,255,255,.75);font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;transition:all var(--transition-fast)}
.main-menu>li>a:hover,.main-menu>li.active>a{color:var(--color-primary);background:rgba(255,109,0,.08)}
.main-menu>li.active>a{border-bottom:2px solid var(--color-primary)}
.main-menu .dropdown-menu{background:var(--color-dark);border:1px solid rgba(255,109,0,.2);border-radius:0;box-shadow:var(--shadow-md);padding:4px 0;max-height:360px;overflow-y:auto}.main-menu .dropdown-menu>li>a{padding:8px 20px;font-size:12px;font-weight:700;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.04em}.main-menu .dropdown-menu>li>a:hover{background:rgba(255,109,0,.12);color:var(--color-primary)}.mobile-toggle .icon-bar{background:#fff}
.mobile-toggle{display:none}
.hero-section{position:relative;background:radial-gradient(ellipse at 15% 0%,rgba(255,109,0,.22) 0%,transparent 55%),radial-gradient(ellipse at 85% 100%,rgba(255,109,0,.12) 0%,transparent 50%),linear-gradient(135deg,#0f1f12 0%,#1a3320 55%,#2e4d36 100%);padding:140px 0 150px;text-align:center}
.hero-content{position:relative;z-index:2;max-width:640px;margin:0 auto}.hero-tag{display:inline-block;padding:4px 16px;border:1px solid var(--color-primary);color:var(--color-primary);font-size:10px;font-weight:800;letter-spacing:.2em;margin-bottom:24px}
.hero-title{font-size:64px;font-weight:900;color:#fff;line-height:1.1;margin:0 0 20px;letter-spacing:.04em}
.hero-subtitle{font-size:16px;color:rgba(255,255,255,.6);margin:0 0 40px;font-weight:600;letter-spacing:.08em}
.hero-actions{display:flex;gap:20px;justify-content:center;flex-wrap:wrap}
.btn-hero-primary{display:inline-flex;padding:16px 40px;background:var(--color-primary);color:#fff;font-weight:800;font-size:14px;text-transform:uppercase;letter-spacing:.08em;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}
.btn-hero-primary:hover{background:#fff;color:var(--color-primary-dark);transform:translate(2px,2px);box-shadow:none}
.btn-hero-secondary{display:inline-flex;padding:16px 40px;background:transparent;color:#fff;font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.08em;border:2px solid rgba(255,255,255,.25);transition:all var(--transition-base)}
.btn-hero-secondary:hover{background:rgba(255,255,255,.1);border-color:#fff;transform:translate(2px,2px)}
.section-head{margin-bottom:48px}.section-label{display:block;font-size:11px;font-weight:800;letter-spacing:.15em;color:var(--color-primary);margin-bottom:12px}
.section-title{font-size:36px;font-weight:900;color:var(--color-dark);margin:0}
.section-gear{padding:80px 0}.gear-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.gear-card{display:block;background:#fff;border:2px solid var(--color-border);transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.gear-card:hover{transform:translate(3px,3px);box-shadow:none;border-color:var(--color-primary)}.gear-cover{position:relative;aspect-ratio:1;overflow:hidden}.gear-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.gear-card:hover .gear-cover img{transform:scale(1.04)}.gear-tag{position:absolute;top:10px;right:10px;padding:3px 10px;background:var(--color-primary);color:#fff;font-size:10px;font-weight:800;letter-spacing:.1em}.gear-body{padding:18px}.gear-body h3{font-size:18px;font-weight:800;color:var(--color-dark);margin:0 0 6px}.gear-spec{font-size:12px;color:var(--color-text-muted);font-weight:600;letter-spacing:.04em}
.section-training{padding:80px 0;background:var(--color-dark)}.train-banner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.train-text h2{font-size:32px;font-weight:900;color:#fff;margin:0 0 16px}.train-text p{font-size:15px;color:rgba(255,255,255,.55);line-height:1.8;margin:0 0 24px}.train-list{list-style:none;margin:0 0 28px;padding:0}.train-list li{padding:8px 0 8px 20px;color:rgba(255,255,255,.7);font-weight:600;font-size:14px;position:relative;letter-spacing:.04em}.train-list li::before{content:'>';position:absolute;left:0;color:var(--color-primary);font-weight:900}.btn-train{display:inline-flex;padding:14px 36px;background:var(--color-primary);color:#fff;font-weight:800;font-size:14px;text-transform:uppercase;letter-spacing:.08em;box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.btn-train:hover{background:#fff;color:var(--color-primary-dark);transform:translate(2px,2px);box-shadow:none}.train-image img{width:100%;border:2px solid rgba(255,255,255,.1)}
.section-stats{padding:50px 0;background:var(--color-dark2)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}.stat-number{display:block;font-size:40px;font-weight:900;color:var(--color-primary)}.stat-label{display:block;font-size:12px;color:rgba(255,255,255,.4);margin-top:8px;text-transform:uppercase;letter-spacing:.1em;font-weight:700}
.page-banner{background:var(--color-dark);padding:56px 0;text-align:center;border-bottom:3px solid var(--color-primary)}.page-banner-title{font-size:32px;font-weight:900;color:#fff;margin:0 0 10px}.breadcrumb-inline{font-size:12px;color:rgba(255,255,255,.35);font-weight:600;letter-spacing:.04em}.breadcrumb-inline a{color:rgba(255,255,255,.5)}.breadcrumb-inline a:hover{color:var(--color-primary)}.breadcrumb-inline i{margin:0 8px}.page-container{padding:48px 0 60px}
.block{margin-bottom:40px}.block-head{margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--color-dark)}.block-head h3{font-size:16px;font-weight:800;color:var(--color-dark);margin:0}.text-list{list-style:none;margin:0;padding:0}.text-list-item{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px dashed var(--color-border);gap:12px}.text-list-item:last-child{border-bottom:none}.text-list-title{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:600;color:var(--color-text)}.text-list-title:hover{color:var(--color-primary)}.text-list-date{flex-shrink:0;font-size:12px;color:var(--color-text-light);font-weight:600}
.article-card-list{display:flex;flex-direction:column;gap:0}.article-card{display:flex;gap:24px;padding:24px;background:#fff;border:2px solid var(--color-border);margin-top:-2px;transition:all var(--transition-base)}.article-card:hover{border-color:var(--color-primary);z-index:2;box-shadow:var(--shadow-md)}.article-cover{flex-shrink:0;width:240px;overflow:hidden}.article-cover img{width:100%;height:160px;object-fit:cover;transition:transform .4s}.article-card:hover .article-cover img{transform:scale(1.04)}.article-body{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center}.article-title{font-size:17px;font-weight:800;color:var(--color-dark);margin:0 0 8px;text-transform:uppercase;letter-spacing:.02em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.article-intro{font-size:14px;color:var(--color-text-muted);margin:0 0 12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.article-meta{display:flex;align-items:center;gap:16px;font-size:12px;color:var(--color-text-light);font-weight:600;letter-spacing:.03em}.meta-cat{padding:3px 12px;background:var(--color-primary);color:#fff;font-weight:800;font-size:10px;letter-spacing:.06em}
.product-grid,.images-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:40px}.product-card{background:#fff;border:2px solid var(--color-border);overflow:hidden;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.product-card:hover{transform:translate(3px,3px);box-shadow:none;border-color:var(--color-primary)}.product-cover{display:block;aspect-ratio:1;overflow:hidden}.product-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.product-card:hover .product-cover img{transform:scale(1.04)}.product-body{padding:18px}.product-title{font-size:15px;font-weight:800;color:var(--color-dark);margin:0 0 12px;text-transform:uppercase;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.product-meta{display:flex;align-items:center;justify-content:space-between}.product-price{font-size:20px;font-weight:900;color:var(--color-primary)}.product-btn{padding:8px 20px;background:var(--color-primary);color:#fff;font-weight:800;font-size:11px;text-transform:uppercase;letter-spacing:.06em;transition:all var(--transition-fast)}.product-btn:hover{background:var(--color-dark);color:#fff}
.image-tile{display:block;background:#fff;border:2px solid var(--color-border);transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.image-tile:hover{transform:translate(3px,3px);box-shadow:none;border-color:var(--color-primary)}.image-tile-cover{aspect-ratio:4/3;overflow:hidden}.image-tile-cover img{width:100%;height:100%;object-fit:cover}.image-tile-body{padding:14px 18px}.image-tile-title{font-size:14px;font-weight:800;color:var(--color-dark);margin:0 0 4px;text-transform:uppercase}.image-tile-view{font-size:12px;color:var(--color-text-light)}
.article-detail{background:#fff;padding:36px;border:2px solid var(--color-border)}.article-detail-head{margin-bottom:28px}.article-detail-title{font-size:30px;font-weight:900;color:var(--color-dark);line-height:1.3;margin:0 0 14px;text-transform:uppercase;letter-spacing:.02em}.article-detail-meta{display:flex;align-items:center;flex-wrap:wrap;gap:16px;font-size:12px;color:var(--color-text-light);font-weight:600;letter-spacing:.03em}.detail-cat{padding:4px 14px;background:var(--color-primary);color:#fff;font-weight:800;font-size:10px;letter-spacing:.06em}.article-detail-content{font-size:16px;line-height:2;color:var(--color-text)}.article-detail-content img{max-width:100%;margin:16px 0}.article-summary{margin:32px 0;padding:20px 24px;background:var(--color-bg-gray);border-left:4px solid var(--color-primary)}.article-summary-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.summary-deco{color:var(--color-primary)}.article-summary-title{font-size:14px;font-weight:800;margin:0;color:var(--color-dark);text-transform:uppercase}.article-summary-text{color:var(--color-text);font-size:14px;line-height:1.8;margin:0 0 12px}.article-summary-cite{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding-top:10px;border-top:1px dashed var(--color-border);font-size:11px;color:var(--color-text-muted)}.cite-label{font-weight:800;flex-shrink:0}.cite-text{flex:1;min-width:0;font-family:monospace;background:#fff;padding:4px 8px;color:var(--color-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.article-detail-nav{display:flex;gap:16px;margin-top:30px;padding-top:24px;border-top:2px solid var(--color-border)}.detail-nav-item{flex:1;min-width:0;display:block;padding:16px 20px;background:var(--color-bg-gray);border:2px solid var(--color-border);transition:all var(--transition-fast)}.detail-nav-item:hover{border-color:var(--color-primary);box-shadow:var(--shadow-sm)}.detail-nav-label{display:block;font-size:11px;color:var(--color-text-muted);margin-bottom:4px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.detail-nav-title{display:block;font-size:14px;font-weight:700;color:var(--color-dark);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.detail-nav-next{text-align:right}.related-section{margin-top:40px}.related-section h3{font-size:18px;font-weight:800;color:var(--color-dark);margin:0 0 20px;text-transform:uppercase}.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.related-card{display:block;background:#fff;border:2px solid var(--color-border);transition:all var(--transition-fast)}.related-card:hover{transform:translate(2px,2px);box-shadow:none;border-color:var(--color-primary)}.related-cover{aspect-ratio:16/10;overflow:hidden}.related-cover img{width:100%;height:100%;object-fit:cover}.related-body{padding:12px}.related-body h4{font-size:12px;font-weight:700;color:var(--color-dark);margin:0 0 4px;text-transform:uppercase;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.related-body span{font-size:10px;color:var(--color-text-light);font-weight:600}
.product-detail-main{background:#fff;padding:32px;border:2px solid var(--color-border)}.product-info{padding-left:20px}.product-detail-title{font-size:24px;font-weight:900;color:var(--color-dark);margin:0 0 20px;text-transform:uppercase}.product-price-box{display:flex;align-items:baseline;gap:10px;padding:18px 22px;background:var(--color-bg-gray);border:2px solid var(--color-border);margin-bottom:24px}.product-price-box .price{font-size:28px;font-weight:900;color:var(--color-primary)}.product-params{margin-bottom:24px}.param-row{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--color-border);font-size:14px}.param-key{color:var(--color-text-muted);min-width:72px;flex-shrink:0;font-weight:700;text-transform:uppercase;font-size:12px;letter-spacing:.04em}.product-actions button{padding:14px 40px;background:var(--color-primary);color:#fff;font-weight:800;font-size:14px;text-transform:uppercase;letter-spacing:.06em;border:none;cursor:pointer;box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.product-actions button:hover{background:var(--color-dark);transform:translate(2px,2px);box-shadow:none}.product-detail-content{margin-top:32px}.product-detail-content .nav-tabs{border-bottom:2px solid var(--color-dark);margin-bottom:24px}.product-detail-content .nav-tabs>li>a{border:none;color:var(--color-text-muted);font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.04em;padding:12px 24px;background:transparent}.product-detail-content .nav-tabs>li.active>a{color:var(--color-primary);border-bottom:3px solid var(--color-primary);margin-bottom:-2px;background:transparent}.detail-content-body{font-size:15px;line-height:2;color:var(--color-text)}.pc-slide .view img{width:100%}.pc-slide .preview{position:relative;margin-top:10px}.pc-slide .preview .swiper-slide{border:2px solid transparent;cursor:pointer}.pc-slide .preview .swiper-slide.active-nav{border-color:var(--color-primary)}.pc-slide .arrow-left,.pc-slide .arrow-right{position:absolute;top:50%;transform:translateY(-50%);z-index:10;width:30px;height:30px;background:var(--color-dark);cursor:pointer}.pc-slide .arrow-left{left:0}.pc-slide .arrow-right{right:0}
.single-main{background:#fff;padding:36px;border:2px solid var(--color-border)}.single-content{font-size:16px;line-height:2}.subnav{margin-bottom:24px}.subnav ul{display:flex;flex-wrap:wrap;list-style:none;margin:0;padding:0;border-bottom:2px solid var(--color-dark)}.subnav ul li{margin-bottom:-2px}.subnav ul li a{display:block;padding:12px 24px;font-size:13px;font-weight:700;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;transition:all var(--transition-fast)}.subnav ul li a:hover{color:var(--color-primary)}.subnav ul li.active a{color:var(--color-primary);border-bottom:2px solid var(--color-primary)}
.contact-info-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:40px}.info-card{text-align:center;padding:32px 24px;background:#fff;border:2px solid var(--color-border);transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.info-card:hover{transform:translate(2px,2px);box-shadow:none;border-color:var(--color-primary)}.info-card i{font-size:28px;color:var(--color-primary);margin-bottom:12px}.info-card h4{font-size:14px;font-weight:800;color:var(--color-dark);margin:0 0 8px;text-transform:uppercase}.info-card p{font-size:13px;color:var(--color-text-muted);margin:0}.contact-form-wrap{margin-top:40px}.contact-form-title{font-size:20px;font-weight:800;color:var(--color-dark);margin:0 0 24px;text-transform:uppercase}.form-message{max-width:680px}.form-row{display:flex;gap:20px;margin-bottom:16px}.form-row label{flex:1;display:flex;align-items:center;gap:10px}.form-row label span{font-size:13px;font-weight:700;color:var(--color-text);white-space:nowrap;min-width:60px;text-align:right;text-transform:uppercase;letter-spacing:.03em;font-size:11px}.form-message .inp{flex:1;height:44px;padding:8px 12px;border:2px solid var(--color-border);font-size:14px;transition:border-color var(--transition-fast)}.form-message .inp:focus{border-color:var(--color-primary);outline:none}.form-message .mes{display:flex;align-items:flex-start;gap:10px;margin-bottom:18px}.form-message .mes span{font-size:11px;font-weight:700;color:var(--color-text);white-space:nowrap;min-width:60px;text-align:right;text-transform:uppercase;letter-spacing:.03em;padding-top:8px}.form-message textarea{flex:1;min-height:140px;padding:12px;border:2px solid var(--color-border);font-size:14px;resize:vertical;font-family:inherit}.form-message textarea:focus{border-color:var(--color-primary);outline:none}.msgbtn-box{display:flex;gap:12px;padding-left:70px}.btn-contact{padding:14px 40px;background:var(--color-primary);color:#fff;font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.06em;border:none;cursor:pointer;box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.btn-contact:hover{background:var(--color-dark);transform:translate(2px,2px);box-shadow:none}.btn-contact-reset{padding:14px 32px;background:#fff;color:var(--color-text-muted);font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.04em;border:2px solid var(--color-border);cursor:pointer}.breadcrumb-box{margin-bottom:20px;font-size:13px;color:var(--color-text-muted);font-weight:600}.breadcrumb-box a{color:var(--color-text-muted)}.breadcrumb-box a:hover{color:var(--color-primary)}.breadcrumb-box i{margin:0 8px}
.widget{margin-bottom:24px;background:#fff;border:2px solid var(--color-border)}.widget-head{padding:16px 24px;background:var(--color-dark);border-bottom:2px solid var(--color-primary)}.widget-title{font-size:14px;font-weight:800;color:#fff;margin:0;text-transform:uppercase;letter-spacing:.04em}.widget-title i{margin-right:8px}.widget-body{padding:18px 24px}.widget-ad{border:none;background:transparent}.widget-ad img{width:100%}
.rank-list{list-style:none;margin:0;padding:0}.rank-item{display:flex;align-items:center;gap:14px;padding:11px 0;border-bottom:1px dashed var(--color-border)}.rank-item:last-child{border-bottom:none}.rank-num{flex-shrink:0;width:28px;height:28px;background:var(--color-dark);color:#fff;font-weight:900;font-size:12px;display:flex;align-items:center;justify-content:center}.rank-top{background:var(--color-primary)}.rank-content{flex:1;min-width:0}.rank-title{display:block;font-size:13px;font-weight:700;color:var(--color-dark);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;text-transform:uppercase}.rank-title:hover{color:var(--color-primary)}.rank-meta{font-size:11px;color:var(--color-text-light);margin-top:2px;display:block}.latest-list{list-style:none;margin:0;padding:0}.latest-item{display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed var(--color-border)}.latest-item:last-child{border-bottom:none}.latest-thumb{flex-shrink:0;width:72px;height:54px;overflow:hidden;border:2px solid var(--color-border)}.latest-thumb img{width:100%;height:100%;object-fit:cover}.latest-info{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center}.latest-title{display:block;font-size:13px;font-weight:700;color:var(--color-dark);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;text-transform:uppercase}.latest-title:hover{color:var(--color-primary)}.latest-date{font-size:11px;color:var(--color-text-light);margin-top:3px}.nav-list{list-style:none;margin:0;padding:0}.nav-item{border-bottom:1px solid var(--color-border)}.nav-item:last-child{border-bottom:none}.nav-item>a{display:block;padding:12px 4px;font-size:13px;font-weight:700;color:var(--color-dark);text-transform:uppercase;letter-spacing:.03em;transition:all var(--transition-fast)}.nav-item>a:hover{color:var(--color-primary);padding-left:10px}.nav-item.active>a{color:var(--color-primary)}
.pagination-box{text-align:center;margin-top:36px}.pagination{display:inline-flex;list-style:none;padding:0;margin:0;gap:0}.pagination li a,.pagination li span{display:block;min-width:40px;height:40px;line-height:38px;padding:0 14px;border:2px solid var(--color-border);background:#fff;text-align:center;font-size:13px;font-weight:700;color:var(--color-dark);margin-left:-2px}.pagination li a:hover{border-color:var(--color-primary);color:var(--color-primary);z-index:2;position:relative}.pagination .active a,.pagination .active span{background:var(--color-primary);color:#fff;border-color:var(--color-primary);z-index:2;position:relative}
.site-footer{background:var(--color-bg-dark);color:rgba(255,255,255,.4);padding:56px 0 0;border-top:4px solid var(--color-primary)}.footer-row{display:grid;grid-template-columns:2fr 1fr;gap:60px;margin-bottom:48px;align-items:start}.footer-col h4{font-size:15px;font-weight:800;color:#fff;margin:0 0 18px;text-transform:uppercase;letter-spacing:.06em;padding-bottom:12px;position:relative}.footer-col h4::after{content:'';position:absolute;left:0;bottom:0;width:30px;height:3px;background:var(--color-primary)}.footer-col p{font-size:13px;line-height:1.8;margin:0 0 8px;color:rgba(255,255,255,.5);max-width:420px}.footer-col a{display:block;font-size:13px;color:rgba(255,255,255,.35);padding:5px 0;font-weight:600;text-transform:uppercase;letter-spacing:.03em;transition:color var(--transition-fast),padding-left var(--transition-fast)}.footer-col a:hover{color:var(--color-primary);padding-left:6px}.footer-bottom{padding:22px 0;border-top:1px solid rgba(255,255,255,.06);text-align:center}.footer-copyright{font-size:11px;color:rgba(255,255,255,.2);text-transform:uppercase;letter-spacing:.04em}.footer-copyright a{color:rgba(255,255,255,.2);margin-left:10px}
#floatbtn{position:fixed;right:28px;bottom:60px;z-index:999}#back-to-top{display:flex;align-items:center;justify-content:center;width:46px;height:46px;background:var(--color-primary);color:#fff;font-size:18px;opacity:0;visibility:hidden;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}#back-to-top.show{display:flex!important;opacity:1;visibility:visible}#back-to-top:hover{background:var(--color-dark);transform:translate(2px,2px);box-shadow:none}.search-keyword{color:var(--color-primary)}
@media(max-width:1199px){.gear-grid{grid-template-columns:repeat(2,1fr)}.product-grid,.images-grid{grid-template-columns:repeat(2,1fr)}.related-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:991px){.mobile-toggle{display:block}.main-nav .navbar-collapse{display:none}.main-nav .navbar-collapse.collapse.in{display:block}.main-menu{flex-direction:column}.main-menu>li>a{padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.06)}.main-menu .dropdown-menu{position:static;float:none;box-shadow:none;border:none;padding:0 0 0 16px}.hero-title{font-size:40px}.section-title{font-size:28px}.train-banner{grid-template-columns:1fr;gap:40px}.train-image{order:-1}.stats-grid{grid-template-columns:repeat(2,1fr)}.article-card{flex-direction:column}.article-cover{width:100%}.article-cover img{height:200px}.product-info{padding-left:0;padding-top:20px}.contact-info-cards{grid-template-columns:1fr}.form-row{flex-direction:column;gap:12px}.msgbtn-box{padding-left:0}.footer-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){.hero-title{font-size:30px}.hero-section{padding:90px 0 100px}.section-title{font-size:22px}.gear-grid{grid-template-columns:1fr}.product-grid,.images-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr;gap:16px}.stat-number{font-size:32px}.article-detail-title{font-size:22px}.article-detail{padding:20px}.article-detail-nav{flex-direction:column}.single-main{padding:20px}.footer-row{grid-template-columns:1fr;gap:28px}}
/* ===== 模板实际使用的 class 补全 ===== */
.hero-badge{display:inline-block;padding:4px 16px;border:1px solid var(--color-primary);color:var(--color-primary);font-size:10px;font-weight:800;letter-spacing:.2em;margin-bottom:24px}
.page-header{background:var(--color-dark);padding:56px 0;text-align:center;border-bottom:3px solid var(--color-primary)}.page-title{font-size:32px;font-weight:900;color:#fff;margin:0;text-transform:uppercase;letter-spacing:.03em}.page-header .breadcrumb{background:transparent;padding:0;margin:0;color:rgba(255,255,255,.5);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}.page-header .breadcrumb a{color:rgba(255,255,255,.5)}.page-header .breadcrumb a:hover{color:var(--color-primary)}.page-header .blog-cat{display:inline-block;margin-bottom:14px}
.section{padding:60px 0}
.section-courses{padding:80px 0}.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.service-card{display:block;background:#fff;border:2px solid var(--color-border);padding:28px 24px;box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.service-card:hover{transform:translate(3px,3px);box-shadow:none;border-color:var(--color-primary)}.service-icon{font-size:32px;margin-bottom:14px}.service-card h3{font-size:16px;font-weight:800;color:var(--color-dark);margin:0 0 10px;text-transform:uppercase}.service-card p{font-size:13px;color:var(--color-text-muted);line-height:1.8;margin:0}
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:40px}.product-img{display:block;aspect-ratio:1;overflow:hidden}.product-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.product-card:hover .product-img img{transform:scale(1.04)}.product-body h3{font-size:15px;font-weight:800;color:var(--color-dark);margin:0 0 12px;text-transform:uppercase;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.section-blog{padding:80px 0}.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.blog-card{display:block;background:#fff;border:2px solid var(--color-border);padding-bottom:16px;box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.blog-card:hover{transform:translate(3px,3px);box-shadow:none;border-color:var(--color-primary)}.blog-cover{aspect-ratio:16/10;overflow:hidden}.blog-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.blog-card:hover .blog-cover img{transform:scale(1.04)}.blog-cat{display:inline-block;margin:16px 16px 8px;padding:3px 10px;background:var(--color-primary);color:#fff;font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.blog-card h3{font-size:15px;font-weight:800;color:var(--color-dark);margin:0 16px 10px;text-transform:uppercase;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.blog-date{display:block;margin:0 16px;font-size:12px;color:var(--color-text-light);font-weight:600}
.section-faq{padding:80px 0;background:var(--color-bg-gray)}.faq-list{max-width:760px;margin:0 auto}.faq-item{background:#fff;border:2px solid var(--color-border);margin-bottom:14px}.faq-q{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px}.faq-q h3{font-size:15px;font-weight:800;color:var(--color-dark);margin:0;text-transform:uppercase}.faq-q i{color:var(--color-primary);flex-shrink:0}.faq-a{padding:0 22px 18px}.faq-a p{font-size:14px;color:var(--color-text-muted);line-height:1.8;margin:0}
.section-cta{padding:80px 0;background:var(--color-dark);text-align:center}.section-cta h2{font-size:32px;font-weight:900;color:#fff;margin:0 0 12px;text-transform:uppercase}.section-cta p{font-size:14px;color:rgba(255,255,255,.5);letter-spacing:.06em;margin:0 0 28px}
.stat-item{display:block}
.article-content{background:#fff;padding:36px;border:2px solid var(--color-border);font-size:16px;line-height:2;color:var(--color-text)}.article-content h2{font-size:20px;font-weight:800;color:var(--color-dark);margin:24px 0 12px;text-transform:uppercase}.article-content p{margin:0 0 16px}
.about-intro{background:#fff;padding:36px;border:2px solid var(--color-border)}.about-text h2{font-size:24px;font-weight:900;color:var(--color-dark);margin:0 0 16px;text-transform:uppercase}.about-text p{font-size:15px;line-height:2;color:var(--color-text);margin:0}
.product-detail{background:#fff;padding:32px;border:2px solid var(--color-border)}.product-detail h1{font-size:24px;font-weight:900;color:var(--color-dark);margin:0 0 16px;text-transform:uppercase}.product-detail .product-price{display:block;font-size:28px;font-weight:900;color:var(--color-primary);margin-bottom:16px}.product-detail .product-price span{font-size:13px;color:var(--color-text-muted);font-weight:600}.product-intro{font-size:15px;line-height:1.9;color:var(--color-text);margin:0 0 24px}.feature-list{display:flex;flex-wrap:wrap;gap:24px}.feature-item{flex:1;min-width:220px;display:flex;gap:12px;align-items:flex-start;background:var(--color-bg-gray);border:2px solid var(--color-border);padding:16px 18px}.feature-item i{color:var(--color-primary);font-size:18px;margin-top:2px}.feature-item strong{display:block;font-size:13px;font-weight:800;color:var(--color-dark);text-transform:uppercase;letter-spacing:.04em}.feature-item p{margin:4px 0 0;font-size:13px;color:var(--color-text-muted)}
.search-box form{display:flex;gap:12px;margin-bottom:28px}.search-box .form-control{flex:1;height:46px;border:2px solid var(--color-border);border-radius:0;box-shadow:none}.search-box .form-control:focus{border-color:var(--color-primary);box-shadow:none}.search-item{background:#fff;border:2px solid var(--color-border);padding:16px 20px;margin-bottom:12px}.search-item h3{font-size:15px;font-weight:800;margin:0;text-transform:uppercase}.search-item h3 a{color:var(--color-dark)}.search-item h3 a:hover{color:var(--color-primary)}
.contact-form-wrap h2{font-size:20px;font-weight:800;color:var(--color-dark);margin:0 0 24px;text-transform:uppercase}.message-form .form-group{margin-bottom:16px}.message-form .form-row .form-group{flex:1;margin-bottom:0}.message-form label{display:block;font-size:11px;font-weight:700;color:var(--color-text);text-transform:uppercase;letter-spacing:.03em;margin-bottom:6px}.message-form .form-control{height:44px;border:2px solid var(--color-border);border-radius:0;box-shadow:none}.message-form select.form-control{height:44px}.message-form .form-control:focus{border-color:var(--color-primary);box-shadow:none}
.ad-link{display:block}
@media(max-width:1199px){.services-grid{grid-template-columns:repeat(2,1fr)}.products-grid{grid-template-columns:repeat(2,1fr)}.blog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){.page-title{font-size:22px}.section{padding:40px 0}.section-courses,.section-blog,.section-faq,.section-cta{padding:50px 0}.services-grid{grid-template-columns:1fr}.products-grid{grid-template-columns:1fr}.blog-grid{grid-template-columns:1fr}.feature-list{flex-direction:column}.search-box form{flex-direction:column}.article-content{padding:20px}.about-intro{padding:20px}.product-detail{padding:20px}.section-cta h2{font-size:24px}}
/* 导航下拉：桌面 hover 显示子菜单，大类链接可直接点击跳转 */
@media(min-width:992px){.main-menu>li.dropdown{position:relative}.main-menu>li.dropdown:hover>.dropdown-menu{display:block}.main-menu>li.dropdown:hover>a{color:var(--color-primary);background:rgba(255,109,0,.08)}}