/* ============================================================
   FORGE PRO · theme1177 · 液态金属锻造风
   主#1A1A2E 底#F0F0F0 字#1A1A2E 点#D4AF37 字体: Space Grotesk
   冷峻、精准、锻造感
   ============================================================ */
:root{
  --fm-primary:#1A1A2E;
  --fm-bg:#F0F0F0;
  --fm-text:#1A1A2E;
  --fm-accent:#D4AF37;
  --fm-bg2:#E6E6E6;
  --fm-bg3:#DCDCDC;
  --fm-line:rgba(26,26,46,.12);
  --fm-dim:#5A5A72;
  --fm-light:#FFFFFF;
  --fm-dark:#0D0D18;
  --fm-gold-light:#E8C84A;
  --fm-gold-dark:#B8962E;
  --fm-metal1:linear-gradient(180deg, #2A2A3E 0%, #1A1A2E 50%, #15152A 100%);
  --fm-metal2:linear-gradient(180deg, #3A3A4E 0%, #2A2A3E 50%, #1A1A2E 100%);
  --fm-brush:linear-gradient(180deg,
    rgba(255,255,255,.04) 0%, rgba(255,255,255,.01) 3%,
    rgba(0,0,0,.02) 7%, rgba(255,255,255,.02) 12%,
    rgba(0,0,0,.03) 18%, rgba(255,255,255,.01) 25%,
    rgba(0,0,0,.02) 35%, rgba(255,255,255,.03) 42%,
    rgba(0,0,0,.01) 50%, rgba(255,255,255,.02) 58%,
    rgba(0,0,0,.03) 66%, rgba(255,255,255,.01) 75%,
    rgba(0,0,0,.02) 84%, rgba(255,255,255,.02) 92%,
    rgba(0,0,0,.01) 100%);
  --fm-radius:6px;
  --fm-shadow:0 2px 16px rgba(26,26,46,.08);
  --fm-shadow-lg:0 8px 40px rgba(26,26,46,.12);
  --fm-transition:all .3s cubic-bezier(.4,0,.2,1);
}

html{scroll-behavior:smooth}
body.fm-body{
  margin:0;
  background:var(--fm-bg);
  color:var(--fm-text);
  font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:16px;
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
.fm-body a{color:var(--fm-primary);text-decoration:none;transition:var(--fm-transition)}
.fm-body a:hover{color:var(--fm-accent)}
.fm-body img{max-width:100%;height:auto}
::selection{background:var(--fm-accent);color:var(--fm-light)}
.fm-body :focus-visible{outline:2px solid var(--fm-accent);outline-offset:2px}

/* ---- 跳转链接 ---- */
.fm-skip{
  position:fixed;left:16px;top:-60px;z-index:3000;
  background:var(--fm-primary);color:var(--fm-light);padding:10px 20px;
  border-radius:0 0 6px 6px;font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  font-size:14px;font-weight:600;transition:top .25s;
}
.fm-skip:focus{top:0}

/* ---- 全局金属拉丝装饰层 ---- */
.fm-metal-overlay{
  position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.03;
  background:var(--fm-brush);
}

/* ---- 顶栏 · 透明悬浮 + 金属拉丝质感 ---- */
.fm-head{
  position:sticky;top:0;z-index:1000;
  background:rgba(26,26,46,.82);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  backdrop-filter:blur(16px) saturate(160%);
  border-bottom:1px solid rgba(212,175,55,.18);
  transition:all .4s cubic-bezier(.4,0,.2,1);
}
.fm-head.scrolled{
  background:
    var(--fm-brush),
    rgba(26,26,46,.92);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid rgba(212,175,55,.35);
  box-shadow:0 2px 24px rgba(26,26,46,.18);
}
.fm-headbar{
  max-width:1200px;margin:0 auto;padding:0 24px;height:68px;
  display:flex;align-items:center;gap:28px;
}

/* ---- Logo ---- */
.fm-logo{
  display:flex;align-items:center;gap:10px;flex:0 0 auto;
  font-weight:800;font-size:20px;color:var(--fm-light);
  letter-spacing:-0.5px;text-transform:uppercase;
}
.fm-logo-icon{
  width:36px;height:36px;display:flex;align-items:center;justify-content:center;
  background:var(--fm-accent);border-radius:4px;
  position:relative;overflow:hidden;
}
.fm-logo-icon::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg, rgba(255,255,255,.3) 0%, transparent 50%);
}
.fm-logo-icon svg{width:20px;height:20px;fill:var(--fm-primary);position:relative;z-index:1}
.fm-logo span{color:var(--fm-accent);font-weight:400}
.fm-logo:hover{color:var(--fm-light)}
.fm-logo:hover .fm-logo-icon{transform:scale(1.05)}

/* ---- 导航菜单 ---- */
.fm-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:flex-end}
.fm-nav a{
  display:block;padding:8px 16px;font-size:15px;font-weight:500;
  color:rgba(255,255,255,.78);border-radius:4px;position:relative;
  transition:color .3s,background .3s;letter-spacing:.3px;
}
.fm-nav a::after{
  content:'';position:absolute;bottom:2px;left:50%;transform:translateX(-50%);
  width:0;height:2px;background:var(--fm-accent);
  border-radius:1px;transition:width .3s cubic-bezier(.4,0,.2,1);
}
.fm-nav a:hover{color:var(--fm-light);background:rgba(255,255,255,.06)}
.fm-nav a:hover::after{width:calc(100% - 32px)}
.fm-nav a.on{color:var(--fm-accent);font-weight:700}
.fm-nav a.on::after{width:calc(100% - 32px);background:var(--fm-accent)}
/* 液态金属流动光泽 */
.fm-nav a:hover::before{
  content:'';position:absolute;inset:0;border-radius:4px;
  background:linear-gradient(105deg,
    transparent 30%, rgba(212,175,55,.1) 45%,
    rgba(255,255,255,.15) 50%, rgba(212,175,55,.1) 55%,
    transparent 70%);
  animation:fm-liquid 1.6s ease-in-out infinite;
  pointer-events:none;z-index:0;
}
@keyframes fm-liquid{
  0%{background-position:-200% center}
  100%{background-position:200% center}
}

/* ---- 工具栏 ---- */
.fm-tools{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.fm-search-wrap{position:relative}
.fm-search-wrap input{
  width:180px;height:36px;padding:0 36px 0 14px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);
  border-radius:18px;color:var(--fm-light);font-size:13px;
  font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;outline:none;
  transition:all .3s;
}
.fm-search-wrap input::placeholder{color:rgba(255,255,255,.35)}
.fm-search-wrap input:focus{
  width:220px;border-color:var(--fm-accent);
  background:rgba(255,255,255,.12);box-shadow:0 0 0 3px rgba(212,175,55,.1);
}
.fm-search-wrap button{
  position:absolute;right:4px;top:50%;transform:translateY(-50%);
  background:none;border:none;color:rgba(255,255,255,.5);cursor:pointer;
  font-size:15px;padding:6px;transition:color .3s;
}
.fm-search-wrap button:hover{color:var(--fm-accent)}
.fm-cta-btn{
  display:inline-flex;align-items:center;gap:6px;padding:9px 20px;
  background:var(--fm-accent);color:var(--fm-primary)!important;
  font-size:13px;font-weight:700;border-radius:4px;
  letter-spacing:.5px;text-transform:uppercase;
  transition:all .3s;white-space:nowrap;
}
.fm-cta-btn:hover{background:var(--fm-gold-light);transform:translateY(-1px);box-shadow:0 4px 12px rgba(212,175,55,.35)}

/* ---- 汉堡菜单 ---- */
.fm-burger{
  display:none;background:none;border:none;color:rgba(255,255,255,.7);
  font-size:22px;cursor:pointer;padding:8px;border-radius:4px;
  transition:color .3s;
}
.fm-burger:hover{color:var(--fm-accent)}

/* ---- Hero 首屏 ---- */
.fm-hero{
  position:relative;min-height:620px;display:flex;align-items:center;
  background:var(--fm-metal1);overflow:hidden;
}
.fm-hero::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(800px 400px at 20% 30%, rgba(212,175,55,.06), transparent 60%),
    radial-gradient(600px 300px at 80% 70%, rgba(212,175,55,.04), transparent 60%);
  z-index:0;
}
.fm-hero-particles{
  position:absolute;inset:0;z-index:0;pointer-events:none;
}
.fm-hero-particles canvas{width:100%;height:100%}
.fm-hero-inner{
  position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:80px 24px;
  width:100%;
}
.fm-hero-badge{
  display:inline-block;padding:6px 16px;background:rgba(212,175,55,.15);
  border:1px solid rgba(212,175,55,.3);border-radius:20px;
  color:var(--fm-accent);font-size:12px;font-weight:700;
  letter-spacing:2px;text-transform:uppercase;margin-bottom:24px;
}
.fm-hero h1{
  font-size:64px;font-weight:900;line-height:1.08;letter-spacing:-2px;
  color:var(--fm-light);margin:0 0 20px;max-width:680px;
}
.fm-hero h1 em{color:var(--fm-accent);font-style:normal}
.fm-hero .sub{
  font-size:20px;color:rgba(255,255,255,.6);margin:0 0 36px;
  max-width:560px;line-height:1.5;font-weight:400;
}
.fm-hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.fm-btn{
  display:inline-flex;align-items:center;gap:8px;padding:14px 32px;
  font-size:15px;font-weight:700;border-radius:4px;cursor:pointer;
  letter-spacing:.5px;transition:all .3s;border:none;
  font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;text-transform:uppercase;
}
.fm-btn-solid{
  background:var(--fm-accent);color:var(--fm-primary);
}
.fm-btn-solid:hover{background:var(--fm-gold-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(212,175,55,.35);color:var(--fm-primary)}
.fm-btn-outline{
  background:transparent;color:var(--fm-light);
  border:2px solid rgba(255,255,255,.25);
}
.fm-btn-outline:hover{border-color:var(--fm-accent);color:var(--fm-accent);transform:translateY(-2px)}
/* Hero CTA outline button: beat .fm-body a generic link color so the label stays white by default */
.fm-hero-cta .fm-btn-outline{color:var(--fm-light)}
.fm-hero-cta .fm-btn-outline:hover{color:var(--fm-accent)}

/* ---- Hero 数据条 ---- */
.fm-hero-stats{
  display:flex;gap:40px;margin-top:48px;padding-top:32px;
  border-top:1px solid rgba(255,255,255,.08);
}
.fm-hero-stat{text-align:center}
.fm-hero-stat b{display:block;font-size:32px;font-weight:900;color:var(--fm-accent);line-height:1}
.fm-hero-stat small{display:block;font-size:13px;color:rgba(255,255,255,.45);margin-top:6px;text-transform:uppercase;letter-spacing:1px}

/* ---- 通用容器 ---- */
.fm-wrap{max-width:1200px;margin:0 auto;padding:0 24px}

/* ---- 段落标题 ---- */
.fm-sec-head{
  text-align:center;padding:64px 0 40px;
}
.fm-sec-head .overline{
  display:inline-block;padding:4px 14px;background:rgba(212,175,55,.1);
  color:var(--fm-accent);font-size:12px;font-weight:700;
  letter-spacing:2px;text-transform:uppercase;border-radius:3px;margin-bottom:12px;
}
.fm-sec-head h2{
  font-size:36px;font-weight:900;color:var(--fm-primary);
  letter-spacing:-1px;margin:0 0 8px;
}
.fm-sec-head h2 em{color:var(--fm-accent);font-style:normal}
.fm-sec-head .desc{font-size:16px;color:var(--fm-dim);margin:0}

/* ---- 4列卡片网格 ---- */
.fm-card-grid4{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-bottom:64px;
}
.fm-card4{
  background:var(--fm-light);border-radius:8px;padding:32px 24px;
  border:1px solid rgba(26,26,46,.06);text-align:center;
  transition:all .35s cubic-bezier(.4,0,.2,1);
  position:relative;overflow:hidden;
}
.fm-card4::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--fm-accent);transform:scaleX(0);transform-origin:left;
  transition:transform .4s cubic-bezier(.4,0,.2,1);
}
.fm-card4:hover{transform:translateY(-6px);box-shadow:var(--fm-shadow-lg)}
.fm-card4:hover::before{transform:scaleX(1)}
.fm-card4-icon{
  width:56px;height:56px;margin:0 auto 20px;display:flex;
  align-items:center;justify-content:center;
  background:rgba(212,175,55,.08);border-radius:50%;
  font-size:26px;color:var(--fm-accent);
}
.fm-card4 h3{font-size:18px;font-weight:800;color:var(--fm-primary);margin:0 0 10px}
.fm-card4 p{font-size:14px;color:var(--fm-dim);margin:0;line-height:1.6}
.fm-card4 .stat-row{display:flex;justify-content:center;gap:12px;margin-top:16px;flex-wrap:wrap}
.fm-card4 .stat-row span{
  display:inline-block;padding:3px 10px;background:rgba(26,26,46,.04);
  border-radius:3px;font-size:12px;font-weight:700;color:var(--fm-primary);
}
.fm-card4 .more{display:inline-block;margin-top:16px;font-size:13px;font-weight:700;color:var(--fm-accent);transition:all .3s}
.fm-card4 .more:hover{color:var(--fm-gold-dark)}

/* ---- 8-4布局主区 --- */
.fm-main-grid{
  display:grid;grid-template-columns:1fr 360px;gap:40px;
  padding:40px 0 64px;
}

/* ---- 最新文章 ---- */
.fm-latest{}
.fm-latest-list{display:flex;flex-direction:column;gap:20px}
.fm-latest-item{
  display:flex;gap:24px;background:var(--fm-light);
  border-radius:8px;padding:20px;border:1px solid rgba(26,26,46,.06);
  transition:all .3s;align-items:flex-start;
}
.fm-latest-item:hover{transform:translateX(4px);box-shadow:var(--fm-shadow);border-color:rgba(212,175,55,.2)}
.fm-latest-thumb{
  flex:0 0 200px;height:130px;border-radius:6px;overflow:hidden;
  background:var(--fm-bg2);position:relative;
}
.fm-latest-thumb img{width:100%;height:100%;object-fit:cover}
.fm-latest-thumb .placeholder{
  width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  font-size:40px;color:var(--fm-dim);
}
.fm-latest-info{flex:1;min-width:0}
.fm-latest-info .cat{
  display:inline-block;font-size:11px;font-weight:700;color:var(--fm-accent);
  text-transform:uppercase;letter-spacing:1px;margin-bottom:6px;
}
.fm-latest-info h3{font-size:20px;font-weight:800;color:var(--fm-primary);margin:0 0 8px;line-height:1.3}
.fm-latest-info h3 a{color:var(--fm-primary)}
.fm-latest-info h3 a:hover{color:var(--fm-accent)}
.fm-latest-info .excerpt{font-size:14px;color:var(--fm-dim);margin:0 0 12px;line-height:1.5}
.fm-latest-info .meta{font-size:12px;color:var(--fm-dim);display:flex;gap:16px}

/* ---- 侧边栏 ---- */
.fm-sidebar{display:flex;flex-direction:column;gap:24px}
.fm-side-widget{
  background:var(--fm-light);border-radius:8px;padding:24px;
  border:1px solid rgba(26,26,46,.06);
}
.fm-side-widget h4{
  font-size:16px;font-weight:800;color:var(--fm-primary);margin:0 0 16px;
  padding-bottom:12px;border-bottom:2px solid var(--fm-accent);
  display:flex;align-items:center;gap:8px;
}
.fm-side-widget h4 .dot{width:8px;height:8px;background:var(--fm-accent);border-radius:2px}

/* 热门文章小列表 */
.fm-hot-list{list-style:none;padding:0;margin:0}
.fm-hot-list li{padding:10px 0;border-bottom:1px solid rgba(26,26,46,.04)}
.fm-hot-list li:last-child{border-bottom:none}
.fm-hot-list a{
  display:flex;gap:10px;font-size:14px;font-weight:500;
  color:var(--fm-primary);align-items:flex-start;
}
.fm-hot-list a:hover{color:var(--fm-accent)}
.fm-hot-list .idx{
  flex:0 0 22px;height:22px;display:flex;align-items:center;
  justify-content:center;background:var(--fm-bg2);border-radius:3px;
  font-size:12px;font-weight:800;color:var(--fm-accent);
}
.fm-hot-list li:first-child .idx{background:var(--fm-accent);color:var(--fm-light)}

/* 标签云 */
.fm-tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.fm-tag-cloud a{
  display:inline-block;padding:5px 12px;background:rgba(26,26,46,.04);
  border-radius:3px;font-size:12px;font-weight:600;color:var(--fm-dim);
  transition:all .3s;
}
.fm-tag-cloud a:hover{background:var(--fm-accent);color:var(--fm-light)}

/* ---- CTA 区 ---- */
.fm-cta-sec{
  background:var(--fm-metal1);padding:72px 0;text-align:center;
  position:relative;overflow:hidden;
}
.fm-cta-sec::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(600px 300px at 30% 50%, rgba(212,175,55,.08), transparent 60%),
    radial-gradient(500px 250px at 70% 50%, rgba(212,175,55,.05), transparent 60%);
}
.fm-cta-sec .fm-wrap{position:relative;z-index:1}
.fm-cta-sec h2{font-size:40px;font-weight:900;color:var(--fm-light);margin:0 0 12px;letter-spacing:-1px}
.fm-cta-sec p{font-size:17px;color:rgba(255,255,255,.55);margin:0 0 32px;max-width:600px;margin-left:auto;margin-right:auto}
.fm-cta-sec .fm-btn-solid{font-size:16px;padding:16px 40px}

/* ---- 页脚 ---- */
.fm-foot{
  background:var(--fm-dark);color:rgba(255,255,255,.5);padding:56px 0 32px;
}
.fm-foot-grid{
  max-width:1200px;margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;
}
.fm-foot-brand{font-size:20px;font-weight:800;color:var(--fm-light);letter-spacing:-.5px}
.fm-foot-brand em{color:var(--fm-accent);font-style:normal}
.fm-foot-desc{font-size:13px;line-height:1.7;margin-top:12px;max-width:280px}
.fm-foot-status{font-size:12px;margin-top:16px;color:rgba(255,255,255,.3);display:flex;align-items:center;gap:8px}
.fm-foot-status .led{width:7px;height:7px;background:var(--fm-accent);border-radius:50%;animation:fm-pulse 2s ease-in-out infinite}
@keyframes fm-pulse{0%,100%{opacity:1}50%{opacity:.3}}
.fm-foot-grid h4{font-size:14px;font-weight:800;color:var(--fm-light);margin:0 0 16px;text-transform:uppercase;letter-spacing:1px}
.fm-foot-grid a{display:block;font-size:13px;color:rgba(255,255,255,.4);padding:4px 0;transition:color .3s}
.fm-foot-grid a:hover{color:var(--fm-accent)}
.fm-foot-copy{
  max-width:1200px;margin:32px auto 0;padding:16px 24px 0;
  border-top:1px solid rgba(255,255,255,.06);
  font-size:12px;color:rgba(255,255,255,.25);text-align:center;
}

/* ---- 回到顶部 ---- */
.fm-uplink{
  position:fixed;bottom:32px;right:32px;z-index:900;
  width:44px;height:44px;border-radius:6px;
  background:var(--fm-primary);color:var(--fm-accent);
  border:none;cursor:pointer;font-size:18px;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(12px);
  transition:all .3s;box-shadow:0 4px 16px rgba(26,26,46,.2);
}
.fm-uplink.show{opacity:1;visibility:visible;transform:translateY(0)}
.fm-uplink:hover{background:var(--fm-accent);color:var(--fm-primary)}

/* ============================================================
   列表页 · 卡片网格 上图下文 16:9 悬停上浮
   ============================================================ */
.fm-crumb{
  display:flex;align-items:center;gap:8px;padding:20px 0;
  font-size:13px;color:var(--fm-dim);flex-wrap:wrap;
}
.fm-crumb a{color:var(--fm-dim);font-weight:500}
.fm-crumb a:hover{color:var(--fm-accent)}
.fm-crumb i{font-size:10px;color:var(--fm-dim)}

.fm-page-h1{
  font-size:36px;font-weight:900;color:var(--fm-primary);
  letter-spacing:-1px;margin:0 0 8px;
}
.fm-page-desc{font-size:15px;color:var(--fm-dim);margin:0 0 32px}

/* ---- 筛选栏 ---- */
.fm-filter{display:flex;gap:8px;margin-bottom:28px;flex-wrap:wrap}
.fm-tab{
  padding:7px 18px;background:var(--fm-light);border:1px solid rgba(26,26,46,.1);
  border-radius:20px;font-size:13px;font-weight:600;color:var(--fm-dim);
  cursor:pointer;transition:all .3s;font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
}
.fm-tab:hover{border-color:var(--fm-accent);color:var(--fm-accent)}
.fm-tab.on{background:var(--fm-accent);color:var(--fm-primary);border-color:var(--fm-accent);font-weight:700}

/* ---- 卡片网格 ---- */
.fm-cards{
  display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:40px;
}
.fm-card{
  background:var(--fm-light);border-radius:8px;overflow:hidden;
  border:1px solid rgba(26,26,46,.06);
  transition:all .35s cubic-bezier(.4,0,.2,1);
}
.fm-card:hover{transform:translateY(-8px);box-shadow:var(--fm-shadow-lg);border-color:rgba(212,175,55,.25)}
.fm-card-thumb{
  position:relative;width:100%;padding-top:56.25%; /* 16:9 */
  background:var(--fm-bg2);overflow:hidden;
}
.fm-card-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.fm-card:hover .fm-card-thumb img{transform:scale(1.06)}
.fm-card-thumb .placeholder{
  position:absolute;inset:0;display:flex;align-items:center;
  justify-content:center;font-size:48px;color:var(--fm-dim);background:var(--fm-bg2);
}
.fm-card-badge{
  position:absolute;top:12px;left:12px;padding:3px 10px;
  background:var(--fm-accent);color:var(--fm-primary);
  font-size:11px;font-weight:800;border-radius:3px;letter-spacing:.5px;text-transform:uppercase;
}
.fm-card-body{padding:18px 20px 20px}
.fm-card-body h3{font-size:18px;font-weight:800;color:var(--fm-primary);margin:0 0 8px;line-height:1.3}
.fm-card-body h3 a{color:var(--fm-primary)}
.fm-card-body h3 a:hover{color:var(--fm-accent)}
.fm-card-body .desc{font-size:13px;color:var(--fm-dim);margin:0 0 12px;line-height:1.5}
.fm-card-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.fm-card-tags span{
  display:inline-block;padding:2px 8px;background:rgba(212,175,55,.08);
  border-radius:3px;font-size:11px;font-weight:600;color:var(--fm-accent);
}
.fm-card-foot{display:flex;justify-content:space-between;align-items:center;padding-top:12px;border-top:1px solid rgba(26,26,46,.05)}
.fm-card-foot .view{font-size:13px;font-weight:700;color:var(--fm-accent)}
.fm-card-foot .view:hover{color:var(--fm-gold-dark)}
.fm-card-foot .price{font-size:18px;font-weight:900;color:var(--fm-primary)}

/* ---- 分页 ---- */
.fm-pager{
  display:flex;align-items:center;justify-content:center;gap:8px;padding:24px 0 48px;
}
.fm-pager .pg{
  display:inline-flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:4px;
  background:var(--fm-light);border:1px solid rgba(26,26,46,.08);
  font-size:14px;font-weight:600;color:var(--fm-primary);transition:all .3s;
}
.fm-pager .pg:hover{border-color:var(--fm-accent);color:var(--fm-accent)}
.fm-pager .pg.cur{background:var(--fm-accent);color:var(--fm-primary);border-color:var(--fm-accent);font-weight:800}
.fm-pager .arrow{font-size:14px;padding:0 8px;color:var(--fm-dim)}
.fm-pager .arrow:hover{color:var(--fm-accent)}
.fm-pager .pages{font-size:12px;color:var(--fm-dim);margin-left:16px;letter-spacing:.5px}

/* ============================================================
   详情页 · 居中 max-width:720px
   ============================================================ */
.fm-detail{max-width:720px;margin:0 auto;padding-bottom:64px}
.fm-detail-header{margin-bottom:32px}
.fm-detail-header h1{font-size:36px;font-weight:900;color:var(--fm-primary);letter-spacing:-1px;line-height:1.2;margin:0 0 16px}
.fm-detail-meta{
  display:flex;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--fm-dim);
  padding-bottom:20px;border-bottom:1px solid rgba(26,26,46,.08);
}
.fm-detail-meta span{display:flex;align-items:center;gap:4px}
.fm-detail-meta i{color:var(--fm-accent)}

.fm-detail-cover{
  margin-bottom:32px;border-radius:8px;overflow:hidden;
  background:var(--fm-bg2);
}
.fm-detail-cover img{width:100%;display:block}
.fm-detail-cover .placeholder{
  width:100%;height:360px;display:flex;align-items:center;
  justify-content:center;font-size:72px;color:var(--fm-dim);background:var(--fm-bg2);
}

/* 详情正文 */
.fm-content{font-size:16px;line-height:1.85;color:var(--fm-text)}
.fm-content h2{font-size:26px;font-weight:900;color:var(--fm-primary);margin:36px 0 16px;letter-spacing:-.5px}
.fm-content h3{font-size:20px;font-weight:800;color:var(--fm-primary);margin:28px 0 12px}
.fm-content p{margin:0 0 16px}
.fm-content blockquote{
  margin:24px 0;padding:20px 24px;
  background:rgba(212,175,55,.06);border-left:4px solid var(--fm-accent);
  border-radius:0 6px 6px 0;font-style:italic;color:var(--fm-primary);
  font-size:17px;
}
.fm-content ul,.fm-content ol{padding-left:24px;margin:12px 0}
.fm-content li{margin-bottom:6px}
.fm-content table{width:100%;border-collapse:collapse;margin:20px 0}
.fm-content table td,.fm-content table th{
  padding:10px 14px;border:1px solid rgba(26,26,46,.08);font-size:14px;
}
.fm-content table th{background:rgba(26,26,46,.03);font-weight:700;text-align:left}
.fm-content .summary-box{
  background:var(--fm-light);border:1px solid rgba(26,26,46,.08);
  border-radius:8px;padding:24px;margin:24px 0;
}
.fm-content .summary-box h3{font-size:16px;margin:0 0 12px;color:var(--fm-accent)}

/* 详情规格表 */
.fm-spec-table{margin:24px 0}
.fm-spec-table table{width:100%}
.fm-spec-table td{padding:10px 14px;border-bottom:1px solid rgba(26,26,46,.05);font-size:14px}
.fm-spec-table td.key{font-weight:700;color:var(--fm-primary);width:120px;background:rgba(26,26,46,.02)}

/* 上下篇 */
.fm-article-pager{
  display:flex;justify-content:space-between;gap:16px;
  margin-top:48px;padding-top:24px;border-top:1px solid rgba(26,26,46,.08);
  flex-wrap:wrap;
}
.fm-article-pager a{
  font-size:14px;font-weight:600;color:var(--fm-primary);
  transition:color .3s;
}
.fm-article-pager a:hover{color:var(--fm-accent)}

/* ---- 详情页内的关联推荐 --- */
.fm-rel-sec{margin-top:48px}
.fm-rel-sec h3{font-size:20px;font-weight:800;color:var(--fm-primary);margin:0 0 20px}
.fm-rel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.fm-rel-card{
  display:flex;align-items:center;gap:14px;padding:14px 18px;
  background:var(--fm-light);border:1px solid rgba(26,26,46,.06);
  border-radius:8px;transition:all .3s;
}
.fm-rel-card:hover{transform:translateY(-2px);box-shadow:var(--fm-shadow);border-color:rgba(212,175,55,.2)}
.fm-rel-card .ico{font-size:28px;flex:0 0 auto}
.fm-rel-card b{display:block;font-size:14px;color:var(--fm-primary)}
.fm-rel-card small{display:block;font-size:12px;color:var(--fm-dim);margin-top:2px}

/* ============================================================
   通用页面
   ============================================================ */
.fm-page-section{padding:40px 0 64px}
.fm-page-section .fm-article{max-width:760px;margin:0 auto}
.fm-article{font-size:16px;line-height:1.85;color:var(--fm-text)}
.fm-article h2{font-size:28px;font-weight:900;color:var(--fm-primary);margin:36px 0 16px;letter-spacing:-.5px}
.fm-article h3{font-size:20px;font-weight:800;color:var(--fm-primary);margin:24px 0 12px}
.fm-article p{margin:0 0 16px}
.fm-article blockquote{
  margin:24px 0;padding:20px 24px;
  background:rgba(212,175,55,.06);border-left:4px solid var(--fm-accent);
  border-radius:0 6px 6px 0;font-style:italic;
}
.fm-article ul,.fm-article ol{padding-left:24px;margin:12px 0}
.fm-article li{margin-bottom:6px}

/* ---- 联系我们 ---- */
.fm-contact-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:40px 0 64px;
}
.fm-contact-form{}
.fm-form-group{margin-bottom:20px}
.fm-form-group label{
  display:block;font-size:13px;font-weight:700;color:var(--fm-primary);
  margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px;
}
.fm-form-group input,.fm-form-group textarea,.fm-form-group select{
  width:100%;padding:12px 16px;border:1px solid rgba(26,26,46,.12);
  border-radius:6px;font-size:15px;font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  color:var(--fm-primary);background:var(--fm-light);transition:border .3s;box-sizing:border-box;
}
.fm-form-group input:focus,.fm-form-group textarea:focus,.fm-form-group select:focus{
  outline:none;border-color:var(--fm-accent);box-shadow:0 0 0 3px rgba(212,175,55,.1);
}
.fm-form-group textarea{min-height:140px;resize:vertical}
.fm-contact-info{}
.fm-contact-info h3{font-size:20px;font-weight:800;color:var(--fm-primary);margin:0 0 16px}
.fm-contact-info .info-item{
  display:flex;gap:12px;padding:12px 0;border-bottom:1px solid rgba(26,26,46,.05);
  font-size:14px;color:var(--fm-dim);
}
.fm-contact-info .info-item .icon{
  width:36px;height:36px;flex:0 0 auto;display:flex;align-items:center;
  justify-content:center;background:rgba(212,175,55,.1);border-radius:50%;
  color:var(--fm-accent);font-size:16px;
}

/* ---- 搜索页 ---- */
.fm-search-page{padding:40px 0 64px}
.fm-search-header{margin-bottom:32px}
.fm-search-form{
  display:flex;gap:12px;max-width:600px;
}
.fm-search-form input{
  flex:1;padding:14px 20px;border:2px solid rgba(26,26,46,.12);
  border-radius:8px;font-size:16px;font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  color:var(--fm-primary);background:var(--fm-light);outline:none;transition:border .3s;
}
.fm-search-form input:focus{border-color:var(--fm-accent)}
.fm-search-form button{
  padding:14px 28px;background:var(--fm-accent);color:var(--fm-primary);
  border:none;border-radius:8px;font-size:15px;font-weight:700;
  cursor:pointer;font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  text-transform:uppercase;letter-spacing:.5px;transition:all .3s;
}
.fm-search-form button:hover{background:var(--fm-gold-light)}
.fm-search-results{}
.fm-search-results .count{font-size:14px;color:var(--fm-dim);margin-bottom:20px}
.fm-search-item{
  padding:20px 0;border-bottom:1px solid rgba(26,26,46,.06);
}
.fm-search-item h3{font-size:18px;font-weight:800;margin:0 0 6px}
.fm-search-item h3 a{color:var(--fm-primary)}
.fm-search-item h3 a:hover{color:var(--fm-accent)}
.fm-search-item p{font-size:14px;color:var(--fm-dim);margin:0}
.fm-search-item .highlight{background:rgba(212,175,55,.2);padding:0 2px}

/* ---- 产品列表页 ---- */
.fm-product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.fm-product-card{
  background:var(--fm-light);border-radius:8px;overflow:hidden;
  border:1px solid rgba(26,26,46,.06);transition:all .35s;
}
.fm-product-card:hover{transform:translateY(-6px);box-shadow:var(--fm-shadow-lg)}
.fm-product-thumb{padding-top:75%;position:relative;background:var(--fm-bg2);overflow:hidden}
.fm-product-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.fm-product-card:hover .fm-product-thumb img{transform:scale(1.05)}
.fm-product-thumb .placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:48px;color:var(--fm-dim)}
.fm-product-info{padding:18px 20px 20px}
.fm-product-info h3{font-size:17px;font-weight:800;color:var(--fm-primary);margin:0 0 6px}
.fm-product-info .cat{font-size:11px;color:var(--fm-accent);text-transform:uppercase;letter-spacing:1px;font-weight:700}
.fm-product-info .desc{font-size:13px;color:var(--fm-dim);margin:8px 0 12px;line-height:1.5}
.fm-product-foot{display:flex;justify-content:space-between;align-items:center}
.fm-product-foot .price{font-size:20px;font-weight:900;color:var(--fm-primary)}
.fm-product-foot .btn{
  padding:7px 16px;background:var(--fm-accent);color:var(--fm-primary);
  border-radius:4px;font-size:12px;font-weight:700;text-transform:uppercase;
  transition:all .3s;
}
.fm-product-foot .btn:hover{background:var(--fm-gold-dark);color:var(--fm-light)}

/* ---- 产品详情 ---- */
.fm-product-detail{max-width:900px;margin:0 auto;padding-bottom:64px}
.fm-product-detail .gallery{text-align:center;margin-bottom:32px}
.fm-product-detail .gallery .main-img{
  width:100%;max-height:480px;object-fit:cover;border-radius:8px;background:var(--fm-bg2);
}
.fm-product-detail .gallery .placeholder{
  width:100%;height:400px;display:flex;align-items:center;
  justify-content:center;font-size:80px;color:var(--fm-dim);
  background:var(--fm-bg2);border-radius:8px;
}
.fm-product-header h1{font-size:32px;font-weight:900;color:var(--fm-primary);letter-spacing:-1px;margin:0 0 12px}
.fm-product-header .tagline{font-size:15px;color:var(--fm-dim);margin:0 0 8px}
.fm-product-header .price-block{font-size:28px;font-weight:900;color:var(--fm-accent);margin-bottom:16px}
.fm-product-header .price-block small{font-size:14px;color:var(--fm-dim);font-weight:400}
.fm-product-header .actions{display:flex;gap:12px;margin-bottom:28px}
.fm-product-header .actions .fm-btn{padding:12px 28px;font-size:14px}

/* ---- 图片列表页 ---- */
.fm-img-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:40px}
.fm-img-card{
  border-radius:8px;overflow:hidden;background:var(--fm-light);
  border:1px solid rgba(26,26,46,.06);transition:all .35s;
  cursor:pointer;
}
.fm-img-card:hover{transform:translateY(-4px);box-shadow:var(--fm-shadow)}
.fm-img-card .img-wrap{padding-top:75%;position:relative;overflow:hidden;background:var(--fm-bg2)}
.fm-img-card .img-wrap img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.fm-img-card:hover .img-wrap img{transform:scale(1.04)}
.fm-img-card .img-wrap .placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:40px;color:var(--fm-dim)}
.fm-img-card .caption{padding:10px 14px;font-size:13px;font-weight:600;color:var(--fm-primary)}

/* ---- 响应式 ---- */
@media(max-width:1024px){
  .fm-card-grid4{grid-template-columns:repeat(2,1fr)}
  .fm-main-grid{grid-template-columns:1fr 280px;gap:24px}
  .fm-cards{grid-template-columns:repeat(2,1fr)}
  .fm-product-grid{grid-template-columns:repeat(2,1fr)}
  .fm-foot-grid{grid-template-columns:1fr 1fr}
  .fm-contact-grid{grid-template-columns:1fr}
  .fm-hero h1{font-size:44px}
}
@media(max-width:768px){
  .fm-nav{display:none;position:absolute;top:68px;left:0;right:0;
    background:var(--fm-primary);flex-direction:column;padding:16px;gap:0;
    border-top:1px solid rgba(255,255,255,.1);z-index:999;
  }
  .fm-nav.open{display:flex}
  .fm-nav a{padding:12px 16px;border-radius:0;color:rgba(255,255,255,.8)}
  .fm-burger{display:block}
  .fm-tools .fm-search-wrap{display:none}
  .fm-card-grid4{grid-template-columns:1fr}
  .fm-main-grid{grid-template-columns:1fr}
  .fm-cards{grid-template-columns:1fr}
  .fm-product-grid{grid-template-columns:1fr}
  .fm-img-grid{grid-template-columns:repeat(2,1fr)}
  .fm-hero h1{font-size:34px}
  .fm-hero-stats{flex-wrap:wrap;gap:20px}
  .fm-latest-item{flex-direction:column}
  .fm-latest-thumb{flex:0 0 auto;width:100%;height:180px}
  .fm-detail{max-width:100%}
  .fm-detail-header h1{font-size:26px}
  .fm-rel-grid{grid-template-columns:1fr}
  .fm-foot-grid{grid-template-columns:1fr}
  .fm-cta-sec h2{font-size:28px}
}
@media(max-width:480px){
  .fm-hero h1{font-size:28px}
  .fm-sec-head h2{font-size:24px}
  .fm-img-grid{grid-template-columns:1fr}
  .fm-hero-cta{flex-direction:column}
  .fm-hero-stats{gap:16px}
  .fm-hero-stat b{font-size:24px}
  .fm-foot-grid{grid-template-columns:1fr}
}

/* === DOCKED: 站点名 logo 与下拉导航 === */
.fm-logo .fm-brand-name{color:var(--fm-light);font-weight:700;font-size:20px;letter-spacing:1px}
.fm-logo .fm-logo-icon{font-size:20px;line-height:1}
.fm-drop{position:relative}
.fm-drop-a{display:inline-flex;align-items:center;gap:6px}
.fm-nav .fm-drop-menu{display:none;position:absolute;top:calc(100% + 8px);left:0;min-width:230px;padding:10px;background:#0E0E1C;border:1px solid rgba(212,175,55,.28);border-radius:8px;box-shadow:0 12px 32px rgba(0,0,0,.4);z-index:130;flex-direction:column;gap:2px}
.fm-drop:hover .fm-drop-menu{display:flex}
.fm-nav .fm-drop-menu a{width:100%;height:auto;padding:9px 12px;border-radius:6px;color:rgba(255,255,255,.78);background:transparent;font-size:13px;font-weight:500;white-space:nowrap}
.fm-nav .fm-drop-menu a::before,
.fm-nav .fm-drop-menu a::after{content:none;width:auto;height:auto;background:none}
.fm-nav .fm-drop-menu a:hover{background:rgba(212,175,55,.14);color:var(--fm-accent)}
.fm-foot-copy a{color:rgba(255,255,255,.5);margin-left:8px}
.fm-foot-copy a:hover{color:var(--fm-accent)}