@charset "utf-8";
/* ============================================================
   米西西 · 新疆米粉酱源头厂家  EyouCMS 模板样式
   风格：酱红 + 米金 + 米白（沿用首页效果样片 v2）
   说明：本文件为前台样式，可自由修改；不涉及易优程序文件。
   ============================================================ */
:root{
  --red:#8F2B23; --red-d:#6E201B; --red-l:#A8392F;
  --cream:#F7F0E4; --paper:#FFFDF9; --soft:#FAF6EF;
  --gold:#C8973F; --gold-d:#A87C28; --gold-l:#F3E6C8;
  --ink:#2A2522; --gray:#6E665E; --line:#E7DDCC;
  --shadow:0 18px 50px rgba(110,32,27,.12);
  --shadow-sm:0 8px 24px rgba(42,37,34,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB",sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;overflow-x:hidden}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.wrap{width:min(1200px,92%);margin:0 auto}
section{padding:96px 0;position:relative}
.eyebrow{display:inline-block;font-size:14px;letter-spacing:4px;color:var(--gold-d);font-weight:700;margin-bottom:14px}
h2.sec-title{font-size:34px;color:var(--red-d);font-weight:800;line-height:1.3;margin-bottom:14px}
.sec-sub{color:var(--gray);font-size:16px;margin-bottom:48px;max-width:680px}
.title-c{text-align:center}
.title-c .sec-sub{margin-left:auto;margin-right:auto}

/* ---------- 滚动渐入 ---------- */
.reveal{opacity:0;transform:translateY(38px);transition:opacity .9s cubic-bezier(.22,.61,.36,1),transform .9s cubic-bezier(.22,.61,.36,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.22s}.reveal.d3{transition-delay:.34s}.reveal.d4{transition-delay:.46s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- 导航 ---------- */
header.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .35s,box-shadow .35s,padding .35s;padding:22px 0}
header.nav.scrolled{background:rgba(255,253,249,.96);box-shadow:0 2px 20px rgba(42,37,34,.08);padding:12px 0;backdrop-filter:blur(10px)}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:12px;font-weight:800;font-size:22px;color:#fff;transition:color .35s}
header.nav.scrolled .logo{color:var(--red-d)}
.logo-seal{width:42px;height:42px;border-radius:10px;background:var(--red);display:grid;place-items:center;color:#fff;font-size:24px;box-shadow:var(--shadow-sm);transition:transform .4s;flex:0 0 auto}
.logo:hover .logo-seal{transform:rotate(-6deg) scale(1.05)}
.logo small{display:block;font-size:11px;font-weight:400;letter-spacing:3px;opacity:.85}
.logo img{max-height:42px;width:auto}
.nav-links{display:flex;gap:26px;font-size:15px;color:rgba(255,255,255,.92)}
header.nav.scrolled .nav-links{color:var(--ink)}
.nav-links a{position:relative;padding:4px 0;transition:color .3s;white-space:nowrap}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--gold);transition:width .3s}
.nav-links a:hover,.nav-links a.active{color:var(--gold)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{background:var(--gold);color:#fff;padding:10px 22px;border-radius:999px;font-size:14px;font-weight:700;box-shadow:0 8px 22px rgba(200,151,63,.4);transition:transform .3s,box-shadow .3s;white-space:nowrap}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(200,151,63,.5)}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:26px;cursor:pointer}
header.nav.scrolled .nav-toggle{color:var(--red-d)}
/* ===== 导航下拉菜单 ===== */
.nav-item{position:relative;display:flex;align-items:center}
.nav-links .caret{display:inline-block;width:7px;height:7px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg) translateY(-2px);margin-left:7px;transition:transform .25s}
.nav-item.has-sub:hover .caret{transform:rotate(-135deg) translateY(-1px)}
.submenu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);min-width:176px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 44px rgba(42,37,34,.14);padding:8px;display:flex;flex-direction:column;gap:2px;opacity:0;visibility:hidden;transition:opacity .22s,transform .22s,visibility .22s;z-index:60}
.nav-item.has-sub:hover .submenu,.nav-item.has-sub:focus-within .submenu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-links .submenu a{padding:9px 14px;border-radius:9px;font-size:14px;color:var(--ink);white-space:nowrap;line-height:1.3}
.nav-links .submenu a::after{display:none}
.nav-links .submenu a:hover{background:var(--paper);color:var(--red)}
.nav-links .submenu a.active{color:var(--red);background:var(--paper)}

/* ---------- 首屏 ---------- */
.hero{min-height:100vh;display:flex;align-items:center;color:#fff;padding:140px 0 90px;overflow:hidden;
  background:radial-gradient(1200px 600px at 78% 18%,rgba(200,151,63,.22),transparent 60%),
             linear-gradient(135deg,#6E201B 0%,#8F2B23 48%,#7A241D 100%)}
.hero::before{content:"酱";position:absolute;right:-2vw;top:50%;transform:translateY(-50%);font-size:46vw;font-weight:900;color:rgba(255,255,255,.045);line-height:1;pointer-events:none;animation:floaty 9s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(-52%) rotate(-2deg)}50%{transform:translateY(-46%) rotate(2deg)}}
.steam{position:absolute;inset:0;pointer-events:none;opacity:.5}
.steam span{position:absolute;bottom:-40px;width:2px;height:120px;background:linear-gradient(to top,rgba(255,255,255,.28),transparent);border-radius:2px;animation:rise 7s linear infinite}
@keyframes rise{0%{transform:translateY(0) scaleY(.6);opacity:0}20%{opacity:1}100%{transform:translateY(-70vh) scaleY(1.2);opacity:0}}
.hero-inner{position:relative;z-index:2;max-width:760px}
.hero .eyebrow{color:var(--gold-l)}
.hero h1{font-size:58px;font-weight:900;line-height:1.18;letter-spacing:1px}
.hero h1 .hl{color:var(--gold-l);position:relative}
.hero h1 .line{display:block;overflow:hidden}
.hero h1 .line>span{display:inline-block;transform:translateY(110%);animation:up .9s cubic-bezier(.22,.61,.36,1) forwards}
.hero h1 .line:nth-child(2)>span{animation-delay:.18s}
@keyframes up{to{transform:translateY(0)}}
.hero p.lead{font-size:19px;margin:26px 0 38px;color:rgba(255,255,255,.9);opacity:0;animation:fadein 1s .55s forwards}
@keyframes fadein{to{opacity:1}}
.hero-cta{display:flex;gap:18px;flex-wrap:wrap;opacity:0;animation:fadein 1s .8s forwards}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 34px;border-radius:999px;font-size:16px;font-weight:700;cursor:pointer;border:0;transition:transform .3s,box-shadow .3s,background .3s}
.btn-gold{background:var(--gold);color:#fff;box-shadow:0 12px 30px rgba(200,151,63,.45)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(200,151,63,.55)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.55)}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-3px)}
.hero-video-tag{position:absolute;right:0;bottom:90px;z-index:2;width:280px;border:1px dashed rgba(255,255,255,.4);border-radius:14px;padding:26px 20px;text-align:center;color:rgba(255,255,255,.82);font-size:13px;background:rgba(255,255,255,.06);backdrop-filter:blur(4px)}
.hero-video-tag .vt-icon{font-size:30px;display:block;margin-bottom:10px}
.hero-video-tag video{width:100%;border-radius:10px;margin-top:10px}
.hero-video-tag .vt-cap{display:block;text-align:center;margin-top:10px;font-size:12px;opacity:.85}
.scroll-hint{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);color:rgba(255,255,255,.7);font-size:12px;letter-spacing:2px;z-index:2;text-align:center}
.scroll-hint::after{content:"";display:block;width:1px;height:34px;background:linear-gradient(rgba(255,255,255,.8),transparent);margin:8px auto 0;animation:drop 1.6s ease-in-out infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- 信任条 ---------- */
.trust{background:var(--red-d);color:#fff;padding:0}
.trust-inner{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{padding:30px 18px;text-align:center;border-right:1px solid rgba(255,255,255,.12);font-size:15px;letter-spacing:1px}
.trust-item:last-child{border-right:0}
.trust-item b{color:var(--gold-l);font-size:18px;margin-right:8px}

/* ---------- 数据 ---------- */
.stats{background:linear-gradient(135deg,var(--cream),#FDF8EE)}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.stat-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:46px 28px;text-align:center;box-shadow:var(--shadow-sm);transition:transform .4s,box-shadow .4s}
.stat-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.stat-num{font-size:52px;font-weight:900;color:var(--red);line-height:1}
.stat-num small{font-size:22px;font-weight:700}
.stat-label{margin-top:14px;font-size:16px;color:var(--gray)}
.stat-card .gold-bar{width:46px;height:4px;background:var(--gold);margin:16px auto 0;border-radius:2px}

/* ---------- 关于/厂房 ---------- */
.about{background:var(--paper)}
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.ph{border-radius:18px;position:relative;overflow:hidden;box-shadow:var(--shadow);display:grid;place-items:center;color:var(--gray);font-size:13px;letter-spacing:2px;background:linear-gradient(135deg,#EFE3D0,#E3D3B8);text-align:center;padding:20px}
.ph-main{aspect-ratio:4/3}
.ph-sub{position:absolute;right:-24px;bottom:-34px;width:46%;aspect-ratio:4/3;border:6px solid var(--paper)}
.about-copy h2{font-size:34px;color:var(--red-d);font-weight:800;margin-bottom:8px}
.about-copy .lead{font-size:17px;color:var(--gray);margin-bottom:26px}
.about-copy p.body{margin-bottom:18px;color:#3d3733}
.cap-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:28px}
.cap{background:var(--soft);border-left:4px solid var(--red);border-radius:10px;padding:18px 16px;transition:transform .3s,background .3s}
.cap:hover{transform:translateX(6px);background:var(--gold-l)}
.cap b{display:block;color:var(--red-d);margin-bottom:4px;font-size:15px}
.cap span{font-size:13px;color:var(--gray)}

/* ---------- 产品 ---------- */
.products{background:var(--cream)}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.prod-card{background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .45s,box-shadow .45s;display:flex;flex-direction:column}
.prod-card:hover{transform:translateY(-10px);box-shadow:var(--shadow)}
.prod-img{aspect-ratio:4/3;overflow:hidden;position:relative;background:linear-gradient(135deg,#EFE3D0,#E3D3B8)}
.prod-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.prod-card:hover .prod-img img{transform:scale(1.06)}
.prod-img .ph{border-radius:0;box-shadow:none;width:100%;height:100%;font-size:12px}
.prod-img .tag{position:absolute;top:14px;left:14px;background:var(--red);color:#fff;font-size:12px;padding:5px 14px;border-radius:999px;letter-spacing:1px;z-index:2}
.prod-body{padding:26px 24px 30px;display:flex;flex-direction:column;flex:1}
.prod-body h3{font-size:20px;color:var(--red-d);margin-bottom:10px}
.prod-body p{font-size:14px;color:var(--gray);margin-bottom:16px;min-height:66px}
.prod-feats li{font-size:13px;color:#3d3733;padding-left:20px;position:relative;margin-bottom:7px}
.prod-feats li::before{content:"";position:absolute;left:2px;top:9px;width:7px;height:7px;border-radius:2px;background:var(--gold);transform:rotate(45deg)}
.prod-link{display:inline-block;margin-top:auto;padding-top:16px;color:var(--red);font-weight:700;font-size:14px}
.prod-link::after{content:" →";transition:margin .3s}
.prod-card:hover .prod-link::after{margin-left:6px}
.grid-more{text-align:center;margin-top:40px}

/* ---------- 工艺时间线 ---------- */
.craft{background:var(--red-d);color:#fff;overflow:hidden}
.craft h2.sec-title{color:#fff}
.craft .eyebrow{color:var(--gold-l)}
.craft .sec-sub{color:rgba(255,255,255,.78)}
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:20px;position:relative}
.timeline::before{content:"";position:absolute;top:34px;left:6%;right:6%;height:2px;background:linear-gradient(90deg,var(--gold),rgba(200,151,63,.25))}
.tl-step{text-align:center;padding:0 12px;position:relative}
.tl-dot{width:68px;height:68px;border-radius:50%;background:#fff;color:var(--red-d);font-weight:900;font-size:22px;display:grid;place-items:center;margin:0 auto 22px;position:relative;z-index:2;box-shadow:0 10px 26px rgba(0,0,0,.25);transition:transform .4s,background .4s,color .4s}
.tl-step:hover .tl-dot{transform:scale(1.12);background:var(--gold);color:#fff}
.tl-step h4{font-size:17px;margin-bottom:8px;color:var(--gold-l)}
.tl-step p{font-size:13px;color:rgba(255,255,255,.78)}

/* ---------- 招商 + 表单 ---------- */
.join{background:var(--paper)}
.join-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.support-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.support{background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:22px 18px;transition:transform .3s,border-color .3s}
.support:hover{transform:translateY(-5px);border-color:var(--gold)}
.support b{display:block;color:var(--red-d);font-size:15px;margin-bottom:6px}
.support span{font-size:13px;color:var(--gray)}
.form-card{background:linear-gradient(160deg,#fff,#FDF8EE);border:1px solid var(--line);border-radius:20px;padding:38px 34px;box-shadow:var(--shadow)}
.form-card h3{font-size:23px;color:var(--red-d);margin-bottom:6px}
.form-card .fsub{font-size:14px;color:var(--gray);margin-bottom:24px}
.form-row{margin-bottom:16px}
.form-row label{display:block;font-size:13px;color:var(--red-d);font-weight:700;margin-bottom:7px}
.form-row input,.form-row select,.form-row textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;background:#fff;transition:border-color .3s,box-shadow .3s}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(200,151,63,.16)}
.form-row.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-card button{width:100%;justify-content:center;margin-top:6px}
.form-note{font-size:12px;color:var(--gray);text-align:center;margin-top:14px}
.form-success{display:none;text-align:center;padding:40px 10px}
.form-success .ok{width:74px;height:74px;border-radius:50%;background:var(--red);color:#fff;font-size:36px;display:grid;place-items:center;margin:0 auto 20px;animation:pop .5s cubic-bezier(.22,1.4,.4,1)}
@keyframes pop{from{transform:scale(0)}to{transform:scale(1)}}
.form-success h4{color:var(--red-d);font-size:20px;margin-bottom:10px}
.form-success p{color:var(--gray);font-size:14px}

/* ---------- 全国滚动条 ---------- */
.network{background:var(--cream);padding:60px 0;overflow:hidden}
.network h3{text-align:center;color:var(--red-d);font-size:22px;margin-bottom:8px}
.network .nsub{text-align:center;color:var(--gray);font-size:14px;margin-bottom:34px}
.marquee{display:flex;gap:0;width:max-content;animation:scrollx 32s linear infinite}
.marquee:hover{animation-play-state:paused}
@keyframes scrollx{to{transform:translateX(-50%)}}
.mq-item{flex:0 0 auto;margin:0 12px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:12px 28px;font-size:15px;color:var(--red-d);font-weight:700;box-shadow:var(--shadow-sm);white-space:nowrap}
.mq-item .dot{color:var(--gold);margin-right:8px}

/* ---------- 资讯 ---------- */
.news{background:var(--paper)}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.news-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:transform .4s,box-shadow .4s;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.news-img{aspect-ratio:16/9;background:linear-gradient(135deg,#EFE3D0,#E3D3B8);overflow:hidden}
.news-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.news-card:hover .news-img img{transform:scale(1.06)}
.news-body{padding:22px 22px 26px;display:flex;flex-direction:column;flex:1}
.news-cat{font-size:12px;color:var(--gold-d);font-weight:700;letter-spacing:2px}
.news-card h4{font-size:17px;color:var(--red-d);margin:10px 0 12px;line-height:1.5}
.news-card p{font-size:13px;color:var(--gray)}
.news-meta{margin-top:auto;padding-top:16px;font-size:12px;color:#a89e92}

/* ---------- 页脚 ---------- */
footer{background:var(--red-d);color:rgba(255,255,255,.82);padding:70px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px;margin-bottom:44px}
footer .logo{color:#fff;margin-bottom:18px}
footer h5{color:#fff;font-size:16px;margin-bottom:18px}
footer li{font-size:14px;margin-bottom:11px}
footer li b{color:var(--gold-l);font-weight:700}
footer a:hover{color:var(--gold-l)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:22px;font-size:12.5px;color:rgba(255,255,255,.55);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.foot-bottom a{color:rgba(255,255,255,.65)}

/* 浮动索样 */
.float-btn{position:fixed;right:22px;bottom:26px;z-index:90;background:var(--red);color:#fff;padding:14px 24px;border-radius:999px;font-weight:700;font-size:14px;box-shadow:0 14px 34px rgba(143,43,35,.45);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 14px 34px rgba(143,43,35,.45)}50%{box-shadow:0 14px 44px rgba(143,43,35,.7)}}
.float-btn:hover{transform:translateY(-3px)}

/* ============================================================
   内页通用（列表 / 详情 / 单页 / 留言 / 分页 / 面包屑）
   ============================================================ */
.page-hero{padding:120px 0 56px;color:#fff;background:radial-gradient(900px 360px at 80% -20%,rgba(200,151,63,.22),transparent 60%),linear-gradient(135deg,#6E201B,#8F2B23 60%,#7A241D)}
.page-hero h1{font-size:36px;font-weight:900;margin-bottom:10px}
.page-hero p{color:rgba(255,255,255,.88);max-width:760px}
.crumb{background:var(--cream);border-bottom:1px solid var(--line);font-size:13px;color:var(--gray);padding:12px 0}
.crumb a{color:var(--gray)}.crumb a:hover{color:var(--red)}
.crumb .sep{margin:0 8px;color:#c3b8a5}
.page-body{padding:64px 0}
.list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.list-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.list-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .4s,box-shadow .4s;display:flex;flex-direction:column}
.list-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.list-card .thumb{aspect-ratio:4/3;overflow:hidden;background:linear-gradient(135deg,#EFE3D0,#E3D3B8)}
.list-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.list-card:hover .thumb img{transform:scale(1.06)}
.list-card .cbody{padding:22px 22px 26px;display:flex;flex-direction:column;flex:1}
.list-card h3{font-size:18px;color:var(--red-d);margin-bottom:10px;line-height:1.5}
.list-card p{font-size:13.5px;color:var(--gray);margin-bottom:14px}
.list-card .meta{margin-top:auto;padding-top:14px;font-size:12.5px;color:#a89e92;display:flex;justify-content:space-between;gap:10px}
.list-card .cat{color:var(--gold-d);font-weight:700}
.empty-tip{text-align:center;color:var(--gray);padding:60px 0;font-size:15px}
/* 分页 */
.pager{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:48px}
.pager a,.pager span{min-width:40px;height:40px;line-height:40px;text-align:center;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font-size:14px}
.pager a:hover{border-color:var(--gold);color:var(--red)}
.pager .current{background:var(--red);color:#fff;border-color:var(--red)}
/* 详情 */
.detail{background:#fff;border:1px solid var(--line);border-radius:18px;padding:46px 46px 50px;box-shadow:var(--shadow-sm)}
.detail h1{font-size:28px;color:var(--red-d);line-height:1.4;margin-bottom:16px}
.detail .dmeta{font-size:13px;color:#9a9186;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:28px;display:flex;flex-wrap:wrap;gap:18px}
.detail .dcover{border-radius:14px;overflow:hidden;margin-bottom:30px;background:var(--soft)}
.detail .dcover img{width:100%;height:auto}
.prose{font-size:16px;color:#332d29;line-height:1.95}
.prose p{margin-bottom:18px}
.prose h2,.prose h3{color:var(--red-d);margin:28px 0 14px}
.prose img{border-radius:12px;margin:18px 0;height:auto}
.prose ul{margin:0 0 18px;padding-left:4px}
.prose ul li{padding-left:20px;position:relative;margin-bottom:8px}
.prose ul li::before{content:"";position:absolute;left:2px;top:11px;width:7px;height:7px;border-radius:2px;background:var(--gold);transform:rotate(45deg)}
/* ===== 正文图片：淘宝长图切片无缝拼接 ===== */
.prose img{display:block;width:auto;max-width:100%;height:auto;margin:0 auto !important;padding:0 !important;border:0 !important;border-radius:0 !important;vertical-align:bottom}
.prose p:has(img){margin:0 !important;line-height:0}
.prose p:has(img) span{display:block;line-height:0;margin:0;padding:0}
.prose p:empty{margin:0;display:none}
.prose img+br{display:none}
.detail-cta{margin-top:36px;background:var(--soft);border:1px dashed var(--gold);border-radius:14px;padding:24px 26px;text-align:center}
.detail-cta a{margin-top:12px}
.prenext{display:flex;justify-content:space-between;gap:18px;margin-top:30px;font-size:14px;flex-wrap:wrap}
.prenext a{color:var(--gray)}.prenext a:hover{color:var(--red)}
/* 单页 */
.single{background:#fff;border:1px solid var(--line);border-radius:18px;padding:46px;box-shadow:var(--shadow-sm)}
.single h1{font-size:28px;color:var(--red-d);margin-bottom:24px}
/* 招商/留言页 */
.join-page .support-grid{margin:8px 0 30px}
.guest-form{max-width:760px;margin:0 auto;background:linear-gradient(160deg,#fff,#FDF8EE);border:1px solid var(--line);border-radius:20px;padding:40px 36px;box-shadow:var(--shadow)}
.guest-form h3{font-size:23px;color:var(--red-d);margin-bottom:6px;text-align:center}
.guest-form .fsub{font-size:14px;color:var(--gray);margin-bottom:24px;text-align:center}
.guest-form .btn{width:100%;justify-content:center;margin-top:6px}
/* 响应式 */
@media(max-width:960px){
  section{padding:68px 0}
  h2.sec-title,.about-copy h2{font-size:27px}
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:block}
  .nav-links.open{display:flex;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 0;box-shadow:0 14px 30px rgba(0,0,0,.12)}
  .nav-links.open a{color:var(--ink);padding:14px 24px;border-bottom:1px solid var(--line)}
  .nav-links.open .nav-item{display:block}
  .nav-links.open .submenu{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:0;border-radius:0;background:var(--paper);padding:0;min-width:0}
  .nav-links.open .submenu a{padding:10px 24px 10px 42px;border-bottom:0;font-size:14px}
  .nav-links.open .submenu a:hover{background:transparent;color:var(--red)}
  .nav-links.open .nav-item.has-sub:hover .submenu,.nav-links.open .nav-item.has-sub:focus-within .submenu{opacity:1;visibility:visible;transform:none}
  .hero h1{font-size:38px}
  .hero p.lead{font-size:16px}
  .hero-video-tag{display:block;position:static;width:auto;margin:8px 16px 0;padding:14px;border-style:solid}
  .hero-video-tag video{display:block;width:100%;margin-top:0}
  .hero-video-tag .vt-icon{display:none}
  .trust-inner{grid-template-columns:repeat(2,1fr)}
  .trust-item:nth-child(2){border-right:0}
  .trust-item:nth-child(1),.trust-item:nth-child(2){border-bottom:1px solid rgba(255,255,255,.12)}
  .stat-grid,.prod-grid,.news-grid,.list-grid,.list-grid.cols-2{grid-template-columns:1fr;gap:22px}
  .about-grid,.join-grid{grid-template-columns:1fr;gap:44px}
  .ph-sub{position:static;width:100%;margin-top:18px;border:0}
  .timeline{grid-template-columns:1fr;gap:26px}
  .timeline::before{display:none}
  .tl-dot{margin-bottom:12px}
  .support-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:30px}
  .form-row.two{grid-template-columns:1fr}
  .float-btn{right:14px;bottom:16px;padding:12px 18px;font-size:13px}
  .page-hero h1{font-size:28px}
  .detail,.single{padding:30px 22px}
  .detail h1,.single h1{font-size:23px}
  .guest-form{padding:30px 22px}
}

/* ============================================================
   单页内容组件（关于我们 / 工艺实力 / 联系我们） v20261005
   ============================================================ */
.prose .sp-sec{margin:34px 0 8px}
.prose .sp-sec:first-child{margin-top:0}
.prose .sp-eyebrow{display:inline-block;font-size:13px;letter-spacing:3px;color:var(--gold);font-weight:700;margin-bottom:10px}
.prose h2.sp-h2{font-size:27px;color:var(--red-d);margin:4px 0 14px;line-height:1.4;border:0;padding:0}
.prose h3.sp-h3{font-size:20px;color:var(--red-d);margin:26px 0 16px;line-height:1.4}
.prose .sp-lead{font-size:18px;color:var(--red);font-weight:700;margin:0 0 12px}
.prose .sp-note{font-size:13px;line-height:1.8;color:#8a8178;background:var(--soft);border-left:3px solid var(--gold);padding:12px 16px;border-radius:0 10px 10px 0;margin:18px 0}

/* 数据条 */
.prose .sp-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:24px 0}
.prose .sp-stat{text-align:center;padding:24px 12px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow-sm)}
.prose .sp-stat i{font-style:normal;display:block;font-size:28px;font-weight:800;color:var(--red);line-height:1.1;margin-bottom:8px}
.prose .sp-stat span{font-size:13px;color:#7a7168;line-height:1.5}

/* 卡片网格 */
.prose .sp-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:18px 0}
.prose .sp-cards.c2{grid-template-columns:repeat(2,1fr)}
.prose .sp-cards.c3{grid-template-columns:repeat(3,1fr)}
.prose .sp-card{background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:20px 18px}
.prose .sp-card b{display:block;color:var(--red-d);font-size:16px;margin-bottom:8px}
.prose .sp-card span{display:block;font-size:14px;color:#5d554d;line-height:1.75}

/* 五步流程 */
.prose .sp-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin:24px 0}
.prose .sp-step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 16px;box-shadow:var(--shadow-sm)}
.prose .sp-step em{font-style:normal;display:inline-flex;width:38px;height:38px;border-radius:50%;background:var(--red);color:#fff;align-items:center;justify-content:center;font-weight:800;margin-bottom:12px}
.prose .sp-step b{display:block;color:var(--red-d);font-size:16px;margin-bottom:8px}
.prose .sp-step p{font-size:13.5px;color:#5d554d;line-height:1.75;margin:0}

/* 实拍占位 */
.prose .sp-ph{border:1.5px dashed var(--gold);background:var(--soft);border-radius:14px;padding:34px 20px;text-align:center;color:#9a8a6a;font-size:14px;line-height:1.9;margin:18px 0}
.prose .sp-ph b{color:var(--red-d);font-size:15px}
.prose .sp-ph-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:18px 0}
.prose .sp-ph-grid .sp-ph{margin:0;height:100%}

/* FAQ */
.prose .sp-faq{border:1px solid var(--line);border-radius:14px;overflow:hidden;margin:16px 0;background:#fff}
.prose .sp-faq details{border-bottom:1px solid var(--line);padding:16px 20px}
.prose .sp-faq details:last-child{border-bottom:0}
.prose .sp-faq summary{cursor:pointer;font-weight:700;color:var(--red-d);list-style:none;outline:none}
.prose .sp-faq summary::-webkit-details-marker{display:none}
.prose .sp-faq summary::before{content:"Q ";color:var(--gold);font-weight:800}
.prose .sp-faq details p{margin:10px 0 0;font-size:15px;color:#4a443e;line-height:1.9}

/* CTA */
.prose .sp-cta{margin-top:32px;background:linear-gradient(135deg,var(--red-d),var(--red));border-radius:18px;padding:36px 28px;text-align:center;box-shadow:var(--shadow)}
.prose .sp-cta h3{color:#fff;font-size:23px;margin:0 0 10px;border:0}
.prose .sp-cta p{color:rgba(255,255,255,.92);margin:0 0 20px}
.prose .sp-cta .btn{margin:4px 6px 0}
.btn-spoutline{display:inline-flex;align-items:center;gap:10px;padding:15px 34px;border-radius:999px;font-size:16px;font-weight:700;cursor:pointer;background:transparent;color:var(--red);border:1.5px solid var(--red);transition:transform .3s,background .3s,color .3s}
.btn-spoutline:hover{background:var(--red);color:#fff;transform:translateY(-3px)}
.prose .sp-cta .btn-spoutline{color:#fff;border-color:rgba(255,255,255,.7)}
.prose .sp-cta .btn-spoutline:hover{background:#fff;color:var(--red-d)}

/* 联系页动态卡片（模板内，prose 之外） */
.mx-contact{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:8px 0}
.mx-contact .c-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 26px;box-shadow:var(--shadow-sm)}
.mx-contact .c-card b{display:block;color:var(--gold);font-size:13px;letter-spacing:1px;margin-bottom:10px;font-weight:700}
.mx-contact .c-card p{font-size:19px;color:var(--red-d);font-weight:700;margin:0 0 6px;line-height:1.5;word-break:break-word}
.mx-contact .c-card span{font-size:13px;color:#8a8178}
.mx-cta-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin:28px 0 10px}
.mx-hint{text-align:center;font-size:13px;color:#9a9186;margin:6px 0 0}

@media(max-width:960px){
  .prose .sp-stats{grid-template-columns:repeat(2,1fr)}
  .prose .sp-cards,.prose .sp-cards.c2,.prose .sp-cards.c3{grid-template-columns:1fr}
  .prose .sp-flow{grid-template-columns:1fr}
  .prose .sp-ph-grid{grid-template-columns:1fr}
  .prose h2.sp-h2{font-size:22px}
  .mx-contact{grid-template-columns:1fr}
}

/* ===== -14 GEO：产品参数表（结构化、便于 AI 抽取） ===== */
.spec-h{font-size:20px;color:var(--red-d);margin:26px 0 14px;padding-left:12px;border-left:4px solid var(--gold)}
.spec-table{width:100%;border-collapse:collapse;margin:0 0 28px;font-size:14.5px;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm)}
.spec-table th,.spec-table td{border:1px solid var(--line);padding:11px 14px;text-align:left;vertical-align:top;line-height:1.6}
.spec-table th{width:12%;white-space:nowrap;background:#f7f0e4;color:var(--red-d);font-weight:700}
.spec-table td{color:#3a322c}
@media(max-width:640px){
  .spec-table{font-size:13px;border-radius:8px}
  .spec-table th{width:24%;padding:9px 10px}
  .spec-table td{padding:9px 10px}
}

/* ===== 移动端精修（<=640px） v20261005f ===== */
@media(max-width:640px){
  body{padding-bottom:78px}
  .wrap{width:min(100%,92%)}
  section{padding:56px 0}
  h2.sec-title,.about-copy h2{font-size:24px;line-height:1.35}
  .sec-sub{font-size:14px;margin-bottom:32px}
  .eyebrow{font-size:12px;letter-spacing:2px;margin-bottom:10px}
  header.nav{padding:12px 0}
  .logo{font-size:16px;gap:8px}
  .logo-seal{width:34px;height:34px;font-size:18px;border-radius:8px}
  .logo small{font-size:9px;letter-spacing:2px}
  .nav-toggle{font-size:22px;padding:4px}
  .hero{min-height:auto;padding:110px 0 64px}
  .hero .eyebrow{display:block;font-size:12px;letter-spacing:2px}
  .hero h1{font-size:30px;line-height:1.32;letter-spacing:0}
  .hero p.lead{font-size:15px;margin:18px 0 26px}
  .hero-cta{flex-direction:column;gap:12px}
  .hero-cta .btn{width:100%;justify-content:center;padding:13px 20px;font-size:15px}
  .hero-video-tag{position:static;width:100%;margin:20px 0 0;padding:14px}
  .hero-video-tag video{width:100%}
  .scroll-hint{display:none}
  .stat-num{font-size:40px}
  .stat-num small{font-size:18px}
  .stat-card{padding:32px 20px}
  .cap-grid{grid-template-columns:1fr;gap:12px}
  .prod-body,.news-body,.list-card .cbody{padding:20px 18px 24px}
  .form-card{padding:26px 20px}
  .form-card h3{font-size:20px}
  .guest-form{padding:26px 20px}
  .page-hero{padding:100px 0 40px}
  .page-hero h1{font-size:26px}
  .page-hero p{font-size:14px}
  .crumb{padding:10px 0;font-size:12px}
  .page-body{padding:40px 0}
  .detail,.single{padding:24px 18px;border-radius:14px}
  .detail h1,.single h1{font-size:22px}
  .prose{font-size:15px;line-height:1.85}
  .prose h2.sp-h2{font-size:21px}
  .prose h3.sp-h3{font-size:18px}
  .prose .sp-stats{grid-template-columns:repeat(2,1fr);gap:10px}
  .prose .sp-stat{padding:18px 8px}
  .prose .sp-stat i{font-size:22px}
  .prose table{display:block;width:100%;overflow-x:auto;white-space:nowrap}
  .detail-cta{padding:20px 18px}
  .float-btn{left:14px;right:14px;bottom:12px;text-align:center;border-radius:12px;padding:13px 16px;font-size:14px;animation:none}
  .float-btn:hover{transform:none}
  footer{padding:48px 0 24px}
  .foot-grid{gap:28px}
  .foot-bottom{font-size:12px}
}
/* ===== 移动端 v2：首屏修复 + 横向卡片 + 底部Tab v20261005g ===== */
@media(max-width:640px){
  /* 关键修复：首屏不再左右分栏，文字与视频上下排列 */
  .hero{display:block;padding:104px 0 48px;min-height:auto}
  .hero-inner{max-width:100%}
  .hero h1{font-size:30px;line-height:1.35;letter-spacing:0}
  .hero p.lead{font-size:15px;line-height:1.8}
  .hero-video-tag{position:static;width:100%;margin:22px 0 0;padding:14px;border-radius:16px}
  .hero-video-tag video{width:100%;border-radius:10px}
  /* 产品/资讯：横向滑动卡片 */
  .prod-grid,.news-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:16px;padding:4px 4px 14px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .prod-grid::-webkit-scrollbar,.news-grid::-webkit-scrollbar{display:none}
  .prod-card,.news-card{flex:0 0 82%;scroll-snap-align:start}
  /* 信任条紧凑 */
  .trust-item{padding:20px 10px;font-size:13px}
  .trust-item b{font-size:15px;display:block;margin:0 0 4px}
  /* 底部固定Tab导航 */
  .m-tab{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:95;background:#fff;border-top:1px solid var(--line);box-shadow:0 -4px 18px rgba(42,37,34,.1);padding:7px 10px calc(7px + env(safe-area-inset-bottom));gap:6px;align-items:center}
  .m-tab a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10.5px;color:var(--gray);padding:3px 0;text-decoration:none}
  .m-tab a .mt-ico{width:22px;height:22px;display:grid;place-items:center}
  .m-tab a .mt-ico svg{width:22px;height:22px;stroke:var(--gray);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .m-tab a.mt-cta{flex:1.5;flex-direction:row;justify-content:center;background:var(--red);color:#fff;border-radius:999px;padding:11px 8px;font-size:13px;font-weight:700;box-shadow:0 6px 16px rgba(143,43,35,.35)}
  /* 底部Tab替代悬浮按钮 */
  .float-btn{display:none !important}
  body{padding-bottom:74px}
  .page-body{padding-bottom:56px}
}
/* ===== 移动端微调 v20261005h：抬头字号/底部Tab底色/首屏上边距 ===== */
@media(max-width:640px){
  .logo{font-size:18px;gap:10px}
  .logo-seal{width:36px;height:36px;font-size:20px;border-radius:9px}
  .m-tab{background:linear-gradient(180deg,#FFFDF9 0%,#F5EAD3 100%);border-top:2px solid var(--gold);box-shadow:0 -4px 18px rgba(200,151,63,.18)}
  .hero{padding:80px 0 44px}
}