/* =============================================================
   工 业 重 工 风 模 板 (factory)
   设计语言：深钢蓝 #0e3552 + 工业橙 #e85d04 + 警示黄 #ffb800
   字体：Roboto Condensed（紧凑粗体）+ Roboto（正文）
   视觉元素：倾斜条纹、警示边、刻度、金属渐变、节点时间线
   ============================================================= */

/* ===== 1. 公共重置与基础 ===== */
*{margin:0;padding:0;box-sizing:border-box}
:root{
    --fact-primary:#0e3552;       /* 深钢蓝 */
    --fact-primary-2:#1e4d72;     /* 中钢蓝 */
    --fact-primary-3:#0a253a;     /* 深钢蓝暗 */
    --fact-accent:#e85d04;        /* 工业橙 */
    --fact-warn:#ffb800;          /* 警示黄 */
    --fact-danger:#d32f2f;        /* 警示红 */
    --fact-bg:#f5f5f5;            /* 工作车间灰 */
    --fact-bg-2:#ebebeb;
    --fact-text:#1a1a1a;          /* 钢铁黑 */
    --fact-text-2:#4a4a4a;
    --fact-text-3:#888;
    --fact-line:#d4d4d8;
    --fact-white:#ffffff;
}
body.tpl-factory{
    font-family:'Roboto','PingFang SC','Microsoft YaHei',sans-serif;
    font-size:14px;
    color:var(--fact-text);
    background:var(--fact-bg);
    line-height:1.7;
}
h1,h2,h3,h4,h5,h6{font-family:'Roboto Condensed','PingFang SC',sans-serif;font-weight:700;line-height:1.25}
a{color:inherit;text-decoration:none;transition:color .2s}
img{max-width:100%;display:block}
ul{list-style:none}
.container{max-width:1240px;margin:0 auto;padding:0 24px}
.spc{padding:80px 0}
@media(max-width:767px){.spc{padding:48px 0}.container{padding:0 16px}}

/* ===== 2. 顶部公告条 + 导航 ===== */
.factory-topbar{
    background:var(--fact-primary-3);
    color:rgba(255,255,255,.85);
    font-size:12px;
    border-bottom:1px solid rgba(255,255,255,.06);
}
.factory-topbar .container{display:flex;align-items:center;height:36px;gap:18px}
.topbar-label{color:var(--fact-warn);font-weight:700;letter-spacing:1px}
.topbar-list{flex:1;display:flex;gap:24px;overflow:hidden}
.topbar-list li{white-space:nowrap;text-overflow:ellipsis;overflow:hidden;max-width:400px}
.topbar-list a:hover{color:var(--fact-warn)}
.topbar-more{color:var(--fact-warn)}
.topbar-more:hover{color:var(--fact-accent)}

.factory-header{
    background:var(--fact-white);
    border-bottom:3px solid var(--fact-primary);
    position:sticky;top:0;z-index:99;
    box-shadow:0 2px 8px rgba(14,53,82,.08);
}
.factory-header .container{display:flex;align-items:center;height:74px;gap:24px}
.factory-logo{display:flex;align-items:center;gap:12px;color:var(--fact-primary)}
.factory-logo img{height:46px;width:auto}
.factory-logo .logo-mark{
    width:46px;height:46px;border-radius:8px;
    background:linear-gradient(135deg,var(--fact-primary),var(--fact-primary-2));
    color:#fff;display:flex;align-items:center;justify-content:center;
    font-size:24px;
    box-shadow:inset 0 -3px 0 var(--fact-accent);
}
.factory-logo .logo-text{font-family:'Roboto Condensed';font-size:18px;font-weight:700;letter-spacing:1px}

.factory-nav{flex:1;display:flex;justify-content:center;gap:8px}
.factory-nav .nav-link{
    padding:10px 18px;font-size:14px;color:var(--fact-text-2);
    position:relative;font-weight:500;letter-spacing:.5px;
}
.factory-nav .nav-link i{margin-right:4px}
.factory-nav .nav-link::after{
    content:'';position:absolute;left:50%;right:50%;bottom:0;height:3px;
    background:var(--fact-accent);transition:all .25s;
}
.factory-nav .nav-link:hover,.factory-nav .nav-link.active{color:var(--fact-primary)}
.factory-nav .nav-link:hover::after,.factory-nav .nav-link.active::after{left:0;right:0}

.factory-actions{display:flex;gap:10px}
.action-call{
    padding:10px 18px;background:var(--fact-primary);
    color:#fff !important;border-radius:6px;font-weight:600;
    display:inline-flex;align-items:center;gap:6px;
    box-shadow:inset 0 -3px 0 var(--fact-accent);
}
.action-call:hover{background:var(--fact-accent)}
.nav-toggle{display:none;background:none;border:0;font-size:26px;color:var(--fact-primary);cursor:pointer}

@media(max-width:991px){
    .factory-nav{position:absolute;top:74px;left:0;right:0;background:#fff;flex-direction:column;
        box-shadow:0 4px 12px rgba(0,0,0,.1);padding:12px;display:none}
    .factory-nav.open{display:flex}
    .nav-toggle{display:block}
    .factory-actions .action-call span{display:none}
}
@media(max-width:767px){.factory-header .container{height:60px;gap:8px}.factory-logo .logo-text{font-size:15px}}

/* ===== 3. Hero 工业重工 ===== */
.fact-hero{
    position:relative;color:#fff;padding:90px 0 110px;overflow:hidden;
    background:linear-gradient(135deg,#08182a 0%,#0e3552 55%,#1a4a72 100%);
}
.fact-hero__bg{
    position:absolute;inset:0;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cpath d='M30 0v60M0 30h60' stroke='%23ffffff' stroke-opacity='.04' stroke-width='1'/%3E%3C/svg%3E");
    pointer-events:none;
}
.fact-hero__grid{
    position:absolute;inset:0;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Cdefs%3E%3Cpattern id='p' width='100' height='100' patternUnits='userSpaceOnUse'%3E%3Cpath d='M0 0L100 100M100 0L0 100' stroke='%23e85d04' stroke-opacity='.06' stroke-width='1'/%3E%3C/pattern%3E%3C/defs%3E%3Crect fill='url(%23p)' width='100' height='100'/%3E%3C/svg%3E");
    pointer-events:none;
}
.fact-hero__warn{
    position:absolute;top:0;left:0;right:0;height:6px;
    background:repeating-linear-gradient(135deg,var(--fact-warn) 0 14px,#1a1a1a 14px 28px);
}
.fact-hero__inner{position:relative;z-index:2;max-width:780px}
.fact-hero__eyebrow{
    display:inline-flex;align-items:center;gap:6px;
    background:rgba(232,93,4,.18);border:1px solid var(--fact-accent);
    color:var(--fact-warn);padding:8px 16px;border-radius:2px;
    font-family:'Roboto Condensed';font-size:13px;letter-spacing:3px;
    margin-bottom:24px;
}
.fact-hero__title{
    font-size:54px;font-weight:900;letter-spacing:1px;line-height:1.1;
    margin-bottom:14px;text-shadow:0 4px 24px rgba(0,0,0,.4);
}
.fact-hero__sub{
    font-size:20px;color:var(--fact-warn);font-weight:500;
    margin-bottom:24px;letter-spacing:2px;
}
.fact-hero__desc{font-size:15px;color:rgba(255,255,255,.85);margin-bottom:36px;line-height:1.9}
.fact-hero__cta{display:flex;gap:14px;margin-bottom:48px;flex-wrap:wrap}
.fact-btn{
    display:inline-flex;align-items:center;gap:8px;
    padding:14px 28px;border-radius:4px;
    font-family:'Roboto Condensed';font-weight:700;letter-spacing:1px;font-size:15px;
    border:0;cursor:pointer;text-transform:uppercase;
    transition:all .25s;
}
.fact-btn--primary{background:var(--fact-accent);color:#fff;box-shadow:inset 0 -3px 0 #b84402}
.fact-btn--primary:hover{background:#ff6b1f;transform:translateY(-2px)}
.fact-btn--ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.4)}
.fact-btn--ghost:hover{border-color:var(--fact-warn);color:var(--fact-warn)}
.fact-btn--warn{background:var(--fact-warn);color:var(--fact-primary-3);box-shadow:inset 0 -3px 0 #d99a00}
.fact-btn--warn:hover{background:#ffc933}

.fact-hero__meta{display:flex;gap:32px;flex-wrap:wrap;color:rgba(255,255,255,.8)}
.fact-hero__meta li{display:flex;flex-direction:column}
.fact-hero__meta b{font-size:30px;color:var(--fact-warn);font-family:'Roboto Condensed';font-weight:900;line-height:1}
.fact-hero__meta span{font-size:12px;letter-spacing:2px}

@media(max-width:767px){
    .fact-hero{padding:54px 0 64px}
    .fact-hero__title{font-size:34px}
    .fact-hero__sub{font-size:16px}
    .fact-hero__meta{gap:18px}
    .fact-hero__meta b{font-size:22px}
}

/* ===== 4. 数据统计：黑白硬朗 ===== */
.fact-stats{
    background:var(--fact-primary);
    background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.02) 0 2px,transparent 2px 8px);
    color:#fff;border-top:4px solid var(--fact-accent);border-bottom:4px solid var(--fact-warn);
}
.fact-stats__row{display:grid;grid-template-columns:repeat(5,1fr);text-align:center;padding:38px 0}
/* info 模式：图标 + 文字值（公司信息模式）*/
.fact-stats__row--info{text-align:left}
.fact-stats__row--info .fact-stats__cell{
    display:flex;align-items:center;gap:16px;
    padding:6px 18px;
    text-align:left;justify-content:flex-start;
}
.fact-stats__row--info .fact-stats__cell i{
    flex-shrink:0;width:46px;height:46px;border-radius:50%;
    background:rgba(232,93,4,.18);color:var(--fact-warn);
    display:flex;align-items:center;justify-content:center;
    font-size:22px;
}
.fact-stats__row--info .fact-stats__cell .info{flex:1;min-width:0}
.fact-stats__row--info .fact-stats__cell .val{
    font-size:18px;font-weight:600;color:#fff;
    line-height:1.3;margin-bottom:4px;
    white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.fact-stats__row--info .fact-stats__cell .num{
    font-family:'Roboto Condensed';font-size:32px;font-weight:900;
    color:var(--fact-warn);line-height:1;margin-bottom:4px;
}
.fact-stats__row--info .fact-stats__cell .num sup{font-size:14px;color:var(--fact-accent);margin-left:3px}
.fact-stats__row--info .fact-stats__cell .lbl{
    font-size:12px;letter-spacing:2px;color:rgba(255,255,255,.7);
    font-weight:400;
}
.fact-stats__cell+.fact-stats__cell{border-left:1px solid rgba(255,255,255,.15)}
.fact-stats__cell .num{
    font-family:'Roboto Condensed';font-size:42px;font-weight:900;
    color:var(--fact-warn);line-height:1;margin-bottom:8px;
}
.fact-stats__cell .num sup{font-size:18px;color:var(--fact-accent);margin-left:3px}
.fact-stats__cell .lbl{font-size:13px;letter-spacing:2px;color:rgba(255,255,255,.85)}

@media(max-width:991px){
    .fact-stats__row{grid-template-columns:repeat(3,1fr);gap:20px 0}
    .fact-stats__row--info{grid-template-columns:repeat(2,1fr)}
    .fact-stats__row--info .fact-stats__cell{padding:14px 16px}
}
@media(max-width:575px){
    .fact-stats__row{grid-template-columns:repeat(2,1fr)}.fact-stats__cell:nth-child(3){border-left:0}
    .fact-stats__row--info{grid-template-columns:1fr}
}
@media(max-width:575px){.fact-stats__row{grid-template-columns:repeat(2,1fr)}.fact-stats__cell:nth-child(3){border-left:0}}

/* ===== 5. 区块标题 ===== */
.fact-head{text-align:center;margin-bottom:48px}
.fact-head__eyebrow{
    display:inline-block;font-family:'Roboto Condensed';
    color:var(--fact-accent);letter-spacing:6px;font-size:13px;font-weight:700;
    padding-bottom:10px;border-bottom:3px solid var(--fact-warn);
    margin-bottom:18px;
}
.fact-head__title{font-size:38px;color:var(--fact-primary);letter-spacing:1px}
.fact-head__sub{margin-top:12px;color:var(--fact-text-3);font-size:15px}
.fact-head__more{display:inline-flex;align-items:center;gap:4px;float:right;color:var(--fact-text-2);font-weight:600}
.fact-head__more:hover{color:var(--fact-accent)}
@media(max-width:767px){.fact-head__title{font-size:26px}.fact-head__more{float:none;margin-top:12px;display:inline-flex}}

/* ===== 6. 工艺流程：节点链 ===== */
.fact-flow{padding:80px 0;background:var(--fact-white);position:relative}
.fact-flow::before{content:'';position:absolute;top:0;left:0;right:0;height:5px;background:repeating-linear-gradient(90deg,var(--fact-warn) 0 14px,#1a1a1a 14px 28px)}

.fact-flow__chain{
    display:grid;grid-template-columns:repeat(5,1fr);
    gap:0;position:relative;
}
.fact-flow__node{
    text-align:center;padding:30px 14px;
    background:#fff;color:var(--fact-text);
    border-right:2px dashed var(--fact-line);
    position:relative;
}
.fact-flow__node:last-child{border-right:0}
.fact-flow__node .n{
    display:inline-block;width:48px;height:48px;line-height:48px;
    background:var(--fact-primary);color:#fff;border-radius:50%;
    font-family:'Roboto Condensed';font-weight:900;font-size:18px;
    box-shadow:inset 0 -3px 0 var(--fact-accent);margin-bottom:14px;
}
.fact-flow__node i{
    display:block;font-size:32px;color:var(--fact-accent);margin-bottom:10px;
}
.fact-flow__node b{display:block;font-size:16px;color:var(--fact-primary);margin-bottom:6px}
.fact-flow__node p{font-size:12px;color:var(--fact-text-3)}

@media(max-width:991px){.fact-flow__chain{grid-template-columns:repeat(2,1fr)}.fact-flow__node{border-right:0;border-bottom:2px dashed var(--fact-line)}}
@media(max-width:575px){.fact-flow__chain{grid-template-columns:1fr}}

/* ===== 7. products卡片 ===== */
.fact-products{padding:80px 0;background:var(--fact-bg)}
.fact-product__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.fact-product__card{
    background:#fff;color:var(--fact-text);
    border-top:4px solid var(--fact-accent);
    box-shadow:0 4px 12px rgba(0,0,0,.05);
    transition:all .25s;position:relative;display:block;overflow:hidden;
}
.fact-product__card:hover{transform:translateY(-6px);box-shadow:0 10px 24px rgba(14,53,82,.18)}
.fact-product__num{
    position:absolute;top:10px;left:0;
    background:var(--fact-primary);color:#fff;
    padding:4px 10px;font-family:'Roboto Condensed';font-weight:700;font-size:13px;
    z-index:2;
}
.fact-product__img{
    aspect-ratio:4/3;background:#f0f0f0;overflow:hidden;
    display:flex;align-items:center;justify-content:center;color:var(--fact-text-3);font-size:48px;
    position:relative;
}
.fact-product__img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.fact-product__card:hover .fact-product__img img{transform:scale(1.08)}
.fact-product__tag{
    position:absolute;bottom:8px;right:8px;
    background:rgba(14,53,82,.85);color:#fff;
    padding:2px 8px;font-size:11px;border-radius:2px;
}
.fact-product__body{padding:16px 18px}
.fact-product__body h3{font-size:15px;color:var(--fact-primary);margin-bottom:8px;
    overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
    min-height:42px;
}
.fact-product__cta{font-size:12px;color:var(--fact-accent);font-weight:600}

@media(max-width:991px){.fact-product__grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:767px){.fact-product__grid{grid-template-columns:repeat(2,1fr);gap:12px}}
@media(max-width:480px){.fact-product__grid{grid-template-columns:1fr}}

/* ===== 8. news：1 大 + 4 小 布局 ===== */
.fact-news{padding:80px 0;background:var(--fact-white);border-top:5px solid var(--fact-primary)}
/* 资讯首页专属：避免被 news 列表页的双列 grid 规则污染 */
.fact-news--home > .container{display:block;max-width:1200px;margin-left:auto;margin-right:auto;padding:0 16px}
/* 资讯列表页（news.html）：双列布局（左侧主列表 + 右侧栏） */
.fact-news.fact-news--page > .container{display:grid;grid-template-columns:1fr 280px;gap:30px;align-items:start}
.fact-news__row{
    display:grid;grid-template-columns:1.5fr 1fr 1fr;grid-template-rows:auto auto;
    gap:18px;align-items:stretch;
}
/* 头条大卡：占第 1 列 + 跨 2 行 */
.fact-news__feat{
    background:linear-gradient(160deg,var(--fact-primary),#1a4a73);
    color:#fff;padding:28px;
    grid-row:span 2;
    border-top:5px solid var(--fact-accent);
    display:flex;flex-direction:column;
    transition:all .3s ease;
}
.fact-news__feat:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(10,30,50,.28)}
.fact-news__feat .fact-news__date{
    background:var(--fact-accent);color:#fff;
    padding:14px 18px;text-align:center;
    margin-bottom:18px;font-family:'Roboto Condensed';
    align-self:flex-start;
}
.fact-news__feat .fact-news__date b{font-size:42px;display:block;line-height:1;font-weight:900}
.fact-news__feat .fact-news__date span{font-size:13px;letter-spacing:1px}
.fact-news__cat{
    display:inline-block;background:var(--fact-warn);color:var(--fact-primary-3);
    padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:2px;
    margin-bottom:10px;
}
.fact-news__feat h3{font-size:22px;line-height:1.35;margin-bottom:14px;font-weight:700}
.fact-news__feat p{font-size:14px;color:rgba(255,255,255,.85);margin-bottom:auto;line-height:1.85}
.fact-news__cta{
    display:inline-flex;align-items:center;gap:6px;
    background:var(--fact-warn);color:var(--fact-primary-3);
    padding:9px 18px;font-weight:700;font-size:13px;letter-spacing:1px;
    margin-top:18px;align-self:flex-start;
}
.fact-news__cta:hover{background:#ffd000}
/* 4 张小卡：填充右侧 2×2 网格 */
.fact-news__item{
    background:#fff;
    display:flex;align-items:flex-start;gap:14px;padding:18px 16px;
    border:1px solid var(--fact-line);border-left:4px solid var(--fact-primary);
    transition:all .25s ease;
}
.fact-news__item:nth-child(2),.fact-news__item:nth-child(3){border-left-color:var(--fact-warn)}
.fact-news__item:hover{
    border-left-color:var(--fact-accent);
    box-shadow:0 8px 20px rgba(0,0,0,.08);
    transform:translateY(-2px);
}
.fact-news__item-date{
    flex-shrink:0;text-align:center;
    background:var(--fact-bg);
    padding:8px 10px;
    font-family:'Roboto Condensed';
    line-height:1;
}
.fact-news__item-date b{display:block;font-size:22px;color:var(--fact-primary);font-weight:900;line-height:1}
.fact-news__item-date span{display:block;font-size:10px;color:var(--fact-text-3);margin-top:4px;letter-spacing:1px}
.fact-news__item .info{flex:1;min-width:0}
.fact-news__item h4{font-size:15px;color:var(--fact-primary);margin-bottom:8px;line-height:1.4;
    overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
}
.fact-news__item .meta{font-size:12px;color:var(--fact-text-3)}
.fact-news__item .meta i{margin-right:3px}
.fact-news__item .meta em{font-style:normal;margin:0 6px;color:var(--fact-line)}

@media(max-width:991px){
    .fact-news__row{grid-template-columns:1fr 1fr;grid-template-rows:auto}
    .fact-news__feat{grid-row:span 1;grid-column:span 2}
    .fact-news__item{padding:16px 14px}
    .fact-news__item h4{font-size:14px}
}
@media(max-width:575px){
    .fact-news__row{grid-template-columns:1fr}
    .fact-news__feat{grid-column:span 1}
    .fact-news__feat h3{font-size:20px}
    .fact-news__feat p{-webkit-line-clamp:3}
}

/* ===== 9. CTA ===== */
.fact-cta{padding:80px 0;background:linear-gradient(135deg,#0a253a 0%,#0e3552 100%);color:#fff}
.fact-cta__box{
    background:repeating-linear-gradient(45deg,rgba(255,255,255,.02) 0 2px,transparent 2px 8px),
        linear-gradient(135deg,rgba(232,93,4,.1),rgba(255,184,0,.08));
    padding:50px 40px;border-radius:6px;
    border:2px solid var(--fact-accent);
    display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
}
.fact-cta__eyebrow{font-family:'Roboto Condensed';color:var(--fact-warn);letter-spacing:4px;font-size:13px;font-weight:700}
.fact-cta__text h2{font-size:32px;margin:10px 0;color:#fff}
.fact-cta__text p{color:rgba(255,255,255,.8);font-size:15px}
.fact-cta__actions{display:flex;gap:14px;flex-wrap:wrap}

/* ===== 10. 页面 Banner ===== */
.fact-pagebanner{
    background:linear-gradient(135deg,#0a253a,#0e3552);
    color:#fff;padding:60px 0;position:relative;overflow:hidden;
}
.fact-pagebanner::after{
    content:'';position:absolute;top:0;left:0;right:0;height:5px;
    background:repeating-linear-gradient(135deg,var(--fact-warn) 0 14px,#1a1a1a 14px 28px);
}
.fact-pagebanner__eyebrow{font-family:'Roboto Condensed';color:var(--fact-warn);letter-spacing:6px;font-size:13px}
.fact-pagebanner h1{font-size:42px;margin:8px 0}
.breadcrumb{display:flex;gap:8px;font-size:13px;color:rgba(255,255,255,.7)}
.breadcrumb li+li::before{content:'/';margin-right:8px;color:var(--fact-warn)}
.breadcrumb a:hover{color:var(--fact-warn)}

/* ===== 11. products列表 ===== */
.fact-prods{padding:60px 0;background:var(--fact-bg)}
.fact-prods .container{display:grid;grid-template-columns:240px 1fr;gap:30px}
.fact-prods__side{
    background:#fff;padding:24px;
    border-top:4px solid var(--fact-primary);
}
.fact-prods__side h3{font-size:16px;color:var(--fact-primary);margin-bottom:16px;letter-spacing:1px}
.fact-prods__side h3 i{color:var(--fact-accent);margin-right:6px}
.fact-prods__side ul li{margin-bottom:4px}
.fact-prods__side ul a{
    display:block;padding:10px 14px;color:var(--fact-text-2);
    border-left:3px solid transparent;
}
.fact-prods__side ul a:hover,.fact-prods__side ul .active a{
    background:var(--fact-bg);color:var(--fact-primary);
    border-left-color:var(--fact-accent);font-weight:600;
}
.fact-search{
    margin-top:24px;
    display:flex;
    align-items:stretch;
    width:100%;
    max-width:100%;
    border:2px solid var(--fact-primary);
    box-sizing:border-box;
    overflow:hidden;
    position:relative;
}
.fact-search input{
    flex:1 1 auto;
    min-width:0;
    width:100%;
    padding:10px 12px;
    border:0;
    outline:0;
    font-size:13px;
    background:#fff;
    color:var(--fact-text-1);
}
.fact-search button{
    flex:0 0 auto;
    background:var(--fact-primary);
    color:#fff;
    border:0;
    padding:0 14px;
    cursor:pointer;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    font-size:18px;
    line-height:1;
}
.fact-search button i{font-size:18px;display:inline-block;line-height:1}
.fact-search button:hover{background:var(--fact-accent)}
.fact-search input::placeholder{color:var(--fact-text-3);font-size:13px}

.fact-prods__head{
    background:#fff;padding:14px 18px;margin-bottom:18px;
    display:flex;justify-content:space-between;align-items:center;
    border-left:4px solid var(--fact-warn);
}
.fact-prods__head .count b{color:var(--fact-accent);font-size:18px;margin:0 3px}
.fact-prods__head .cur-cat{color:var(--fact-text-3);font-size:13px}

.fact-prods__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.fact-prods__card{
    background:#fff;color:var(--fact-text);
    border-top:4px solid var(--fact-accent);
    display:block;transition:all .25s;
}
.fact-prods__card:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(14,53,82,.15)}
.fact-prods__card .thumb{
    aspect-ratio:4/3;background:#f0f0f0;display:flex;align-items:center;justify-content:center;
    color:var(--fact-text-3);font-size:42px;overflow:hidden;
}
.fact-prods__card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.fact-prods__card:hover .thumb img{transform:scale(1.06)}
.fact-prods__card .body{padding:16px}
.fact-prods__card h3{font-size:15px;color:var(--fact-primary);margin-bottom:6px;
    overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;
}
.fact-prods__card p{font-size:13px;color:var(--fact-text-3);min-height:42px;margin-bottom:10px;
    overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
}
.fact-prods__card .meta{display:flex;justify-content:space-between;font-size:12px;color:var(--fact-text-3)}
.fact-prods__card .cta{color:var(--fact-accent);font-weight:600}

.fact-prods__page{margin-top:30px;text-align:center}
.fact-prods__page .pagination{display:inline-flex;gap:6px;flex-wrap:wrap;justify-content:center}
.fact-prods__page .pagination li a,.fact-prods__page .pagination li span{
    padding:8px 14px;border:1px solid var(--fact-line);background:#fff;color:var(--fact-text-2);
    font-family:'Roboto Condensed';font-weight:700;
}
.fact-prods__page .pagination li.active span{background:var(--fact-primary);color:#fff;border-color:var(--fact-primary)}
.fact-prods__page .pagination li a:hover{background:var(--fact-accent);color:#fff;border-color:var(--fact-accent)}

@media(max-width:991px){.fact-prods .container{grid-template-columns:1fr}.fact-prods__grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:575px){.fact-prods__grid{grid-template-columns:1fr}}

/* ===== 12. news列表页 ===== */
/* 资讯列表页（news.html）：双列布局（左侧主列表 + 右侧栏），用 fact-news--page 修饰类与首页区分 */
.fact-news--page > .container{display:grid;grid-template-columns:1fr 280px;gap:30px;align-items:start}
.fact-news__main{min-width:0}
.fact-news__list{}
.fact-news__list li{margin-bottom:18px}
.fact-news__list a{display:flex;gap:24px;background:#fff;padding:24px;border-left:4px solid var(--fact-primary);transition:all .25s}
.fact-news__list a:hover{border-left-color:var(--fact-accent);box-shadow:0 4px 14px rgba(0,0,0,.08)}
.fact-news__list li:last-child{margin-bottom:0}
.fact-prods__page{margin-top:32px;display:flex;justify-content:center}
.news-date{
    flex-shrink:0;text-align:center;background:var(--fact-primary);color:#fff;
    width:84px;padding:14px 0;font-family:'Roboto Condensed';
}
.news-date b{display:block;font-size:30px;line-height:1;font-weight:900}
.news-date span{display:block;font-size:13px;margin-top:4px;letter-spacing:1px}
.news-body{flex:1;min-width:0}
.news-body h3{font-size:18px;color:var(--fact-primary);margin-bottom:10px;line-height:1.4}
.news-body p{font-size:13px;color:var(--fact-text-3);margin-bottom:12px;line-height:1.8}
.news-meta{font-size:12px;color:var(--fact-text-3);display:flex;justify-content:space-between}
.news-meta .cta{color:var(--fact-accent);font-weight:600}

.fact-news__side{position:sticky;top:24px}
.fact-news__side .side-block:last-child{margin-bottom:0}
.side-block{background:#fff;padding:20px;margin-bottom:20px;border-top:3px solid var(--fact-primary)}
.side-block h4{font-size:15px;color:var(--fact-primary);margin-bottom:14px;letter-spacing:1px}
.side-block h4 i{color:var(--fact-accent);margin-right:4px}
.side-block ul li{padding:9px 0;border-bottom:1px dashed var(--fact-line);font-size:13px}
.side-block ul li:last-child{border-bottom:0}
.side-block ul a:hover{color:var(--fact-accent)}
.hot-list li{display:flex;align-items:center;gap:8px}
.hot-list .rank{
    width:22px;height:22px;background:var(--fact-line);color:var(--fact-text-2);
    text-align:center;line-height:22px;font-family:'Roboto Condensed';font-weight:700;font-size:12px;
}
.hot-list li:nth-child(1) .rank{background:var(--fact-accent);color:#fff}
.hot-list li:nth-child(2) .rank{background:var(--fact-warn);color:var(--fact-primary-3)}
.hot-list li:nth-child(3) .rank{background:#aaa;color:#fff}

@media(max-width:991px){.fact-news__main .container{grid-template-columns:1fr}}

/* ===== 13. 文章详情 ===== */
.fact-article{padding:60px 0;background:var(--fact-bg)}
.fact-article .container{display:grid;grid-template-columns:1fr 280px;gap:30px}
.fact-article__main{background:#fff;padding:40px;border-top:4px solid var(--fact-primary)}
.art-title{font-size:30px;color:var(--fact-primary);margin-bottom:16px;line-height:1.4}
.art-meta{
    display:flex;gap:18px;color:var(--fact-text-3);font-size:13px;
    padding-bottom:18px;border-bottom:1px solid var(--fact-line);margin-bottom:24px;flex-wrap:wrap;
}
.art-meta i{color:var(--fact-accent);margin-right:4px}
.art-cover{margin-bottom:30px;text-align:center}
.art-cover img{max-width:100%}
.art-body{font-size:15px;line-height:2;color:var(--fact-text);min-height:300px}
.art-share{
    margin-top:30px;padding-top:20px;border-top:1px solid var(--fact-line);
    display:flex;align-items:center;gap:14px;
}
.art-share .lab{font-weight:600;color:var(--fact-primary)}
.art-share a{
    display:inline-flex;align-items:center;gap:4px;
    padding:6px 14px;border:1px solid var(--fact-line);
    color:var(--fact-text-2);font-size:13px;
}
.art-share a:hover{background:var(--fact-accent);color:#fff;border-color:var(--fact-accent)}

.rel-list li{display:flex;align-items:flex-start;gap:8px;padding:9px 0;border-bottom:1px dashed var(--fact-line);font-size:13px}
.rel-list .n{font-family:'Roboto Condensed';font-weight:700;color:var(--fact-accent);font-size:15px;min-width:24px}
.hot-line{font-size:22px;color:var(--fact-accent);font-weight:700;font-family:'Roboto Condensed';margin-bottom:14px}

@media(max-width:991px){.fact-article .container{grid-template-columns:1fr}.fact-article__main{padding:24px}.art-title{font-size:22px}}

/* ===== 14. 关于我们 ===== */
.fact-about{padding:60px 0;background:var(--fact-bg)}
.fact-about__intro{
    background:#fff;display:grid;grid-template-columns:1.2fr .8fr;gap:0;
    border-top:4px solid var(--fact-primary);margin-bottom:50px;
}
.fact-about__intro .text{padding:50px}
.fact-about__intro .text p{font-size:15px;line-height:1.95;color:var(--fact-text-2);margin-bottom:14px}
.fact-about__intro .text p:first-of-type{font-size:16px;color:var(--fact-text)}
.fact-about__intro .img{
    background:var(--fact-primary);color:#fff;display:flex;align-items:center;justify-content:center;
    font-size:140px;min-height:320px;padding:30px;
}
.fact-about__intro .img img{max-width:100%;filter:drop-shadow(0 4px 14px rgba(0,0,0,.3))}
.honor{display:flex;gap:20px;flex-wrap:wrap;margin-top:24px}
.honor li{display:flex;align-items:center;gap:8px;color:var(--fact-text-2);font-size:13px}
.honor i{color:var(--fact-accent);font-size:18px}

.fact-about__data{
    background:var(--fact-primary);color:#fff;
    padding:36px 0;
    display:grid;grid-template-columns:repeat(4,1fr);text-align:center;
    margin-bottom:50px;
}
.fact-about__data .cell+.cell{border-left:1px solid rgba(255,255,255,.15)}
.fact-about__data .num{font-family:'Roboto Condensed';font-weight:900;font-size:38px;color:var(--fact-warn);line-height:1}
.fact-about__data .num sup{color:var(--fact-accent);font-size:16px;margin-left:3px}
.fact-about__data .lbl{font-size:13px;letter-spacing:2px;color:rgba(255,255,255,.85);margin-top:8px}

.fact-about__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.ab-card{
    background:#fff;padding:28px 22px;text-align:center;
    border-top:3px solid var(--fact-accent);
    transition:all .25s;
}
.ab-card:hover{transform:translateY(-4px);box-shadow:0 8px 18px rgba(14,53,82,.12)}
.ab-card i{font-size:38px;color:var(--fact-primary);margin-bottom:14px;display:block}
.ab-card h4{font-size:16px;color:var(--fact-primary);margin-bottom:8px}
.ab-card p{font-size:13px;color:var(--fact-text-3)}

@media(max-width:991px){
    .fact-about__intro{grid-template-columns:1fr}
    .fact-about__intro .img{min-height:200px}
    .fact-about__data{grid-template-columns:repeat(2,1fr)}
    .fact-about__grid{grid-template-columns:repeat(2,1fr)}
}

/* ===== 15. 联系我们 ===== */
.fact-contact{padding:60px 0;background:var(--fact-bg)}
.fact-contact__grid{
    display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:40px;
}
.ct-item{
    background:#fff;padding:28px;text-align:center;
    border-top:3px solid var(--fact-accent);
    transition:all .25s;
}
.ct-item:hover{transform:translateY(-4px);box-shadow:0 8px 18px rgba(14,53,82,.12)}
.ct-item i{font-size:34px;color:var(--fact-primary);margin-bottom:14px;display:block}
.ct-item h4{font-size:14px;color:var(--fact-text-3);margin-bottom:8px;letter-spacing:2px}
.ct-item a,.ct-item span{font-size:15px;color:var(--fact-text);font-weight:600;word-break:break-all}

.fact-contact__form{
    background:#fff;display:grid;grid-template-columns:1fr 1fr;gap:0;
    border-top:4px solid var(--fact-primary);
}
.form-l,.form-r{padding:40px}
.form-l{background:var(--fact-bg)}
.form-l h3,.form-r h3{font-size:24px;color:var(--fact-primary);margin-bottom:8px}
.form-l p{color:var(--fact-text-3);margin-bottom:24px}
.form-l input,.form-l textarea{
    width:100%;padding:14px 16px;border:2px solid var(--fact-line);
    margin-bottom:14px;font-size:14px;font-family:inherit;
    outline:0;transition:border-color .2s;
}
.form-l input:focus,.form-l textarea:focus{border-color:var(--fact-accent)}
.form-l textarea{height:140px;resize:vertical}
.form-l .fact-btn{margin-top:6px;width:100%;justify-content:center}
.form-r table{width:100%;border-collapse:collapse}
.form-r th,.form-r td{padding:14px 0;text-align:left;border-bottom:1px dashed var(--fact-line);font-size:14px;vertical-align:top}
.form-r th{color:var(--fact-text-3);font-weight:500;width:84px}
.form-r td{color:var(--fact-text);word-break:break-all}

@media(max-width:991px){.fact-contact__grid{grid-template-columns:repeat(2,1fr)}.fact-contact__form{grid-template-columns:1fr}.form-l,.form-r{padding:28px 24px}}
@media(max-width:575px){.fact-contact__grid{grid-template-columns:1fr}}

/* ===== 16. 页脚 ===== */
.factory-footer{background:var(--fact-primary-3);color:rgba(255,255,255,.85)}
.footer-cert{
    background:var(--fact-primary);padding:20px 0;
    border-top:3px solid var(--fact-accent);
}
.footer-cert .container{display:flex;justify-content:space-around;flex-wrap:wrap;gap:16px}
.cert-item{
    display:flex;align-items:center;gap:10px;color:#fff;font-weight:600;font-size:14px;
}
.cert-item i{font-size:22px;color:var(--fact-warn)}

.footer-main{padding:60px 0 40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.3fr 1fr;gap:30px}
.footer-title{
    color:#fff;font-size:16px;margin-bottom:18px;
    display:flex;align-items:center;gap:10px;letter-spacing:1px;
}
.footer-title .title-bar{width:4px;height:18px;background:var(--fact-accent)}
.footer-intro{font-size:13px;line-height:1.85;margin-bottom:18px}
.footer-cta .btn-cta{
    display:inline-flex;align-items:center;gap:6px;
    padding:9px 18px;background:var(--fact-accent);color:#fff;font-weight:600;
    border-radius:3px;font-size:13px;
}
.footer-cta .btn-cta:hover{background:var(--fact-warn);color:var(--fact-primary-3)}
.footer-nav ul li{margin-bottom:10px}
.footer-nav a{font-size:13px;color:rgba(255,255,255,.7)}
.footer-nav a:hover{color:var(--fact-warn)}
.contact-list li{
    display:flex;align-items:flex-start;gap:10px;
    margin-bottom:14px;font-size:13px;line-height:1.6;
}
.contact-list i{color:var(--fact-warn);margin-top:3px;flex-shrink:0}
.qr-frame{
    width:130px;height:160px;background:#fff;color:var(--fact-primary-3);
    display:flex;flex-direction:column;align-items:center;justify-content:center;
    font-size:60px;border-radius:4px;
}
.qr-frame p{font-size:12px;color:var(--fact-text-2);margin-top:8px;font-weight:600}
.qr-frame i{color:var(--fact-primary)}

.footer-copy{
    background:#06161f;border-top:1px solid rgba(255,255,255,.06);
    padding:18px 0;text-align:center;font-size:12px;color:rgba(255,255,255,.5);
}
.footer-copy p{margin-bottom:4px}
.copy-meta{color:rgba(255,255,255,.4)}

@media(max-width:991px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:575px){.footer-grid{grid-template-columns:1fr}}