/* ============================================================
   佛山嘉菱电梯有限公司 · 官网样式 V2.0
   设计语言：品牌绿 #009040 + 墨绿科技暗区
   UI 规范：12 栅格 / 8pt 间距 / 三层阴影 / 圆角 16-24
   ============================================================ */

:root{
  /* ---- 品牌色（取自 LOGO 实测 #009040） ---- */
  --brand:#009040;
  --brand-600:#007A36;
  --brand-700:#005F2A;
  --brand-300:#4FBF85;
  --brand-100:#C9EBDA;
  --brand-050:#E9F7F0;
  --glow:#00E07A;

  /* ---- 中性色 ---- */
  --ink:#0D1A13;
  --ink-2:#1E2E26;
  --muted:#5F7168;
  --muted-2:#8B9A93;
  --line:#E4EDE8;
  --line-2:#F0F5F2;
  --bg:#F7FAF8;
  --panel:#FFFFFF;

  /* ---- 暗区 ---- */
  --dark:#061410;
  --dark-1:#08201A;
  --dark-2:#0C2C22;
  --dark-line:rgba(255,255,255,.10);

  /* ---- 状态色 ---- */
  --ok:#12B76A;
  --warn:#F79009;
  --bad:#F04438;
  --info:#2E90FA;

  /* ---- 圆角 / 阴影 / 容器 ---- */
  --r-sm:10px; --r-md:14px; --r:16px; --r-lg:22px; --r-xl:28px;
  /* ---- 别名（页内通用）---- */
  --brand-50:#E9F7F0; --brand-200:#A8DCC0;
  --bg-soft:#F2F7F4;
  --sh-1:0 1px 2px rgba(6,20,14,.05), 0 2px 8px rgba(6,20,14,.05);
  --sh-2:0 4px 10px rgba(6,20,14,.06), 0 14px 36px rgba(6,20,14,.07);
  --sh-3:0 10px 26px rgba(6,20,14,.10), 0 30px 70px rgba(6,20,14,.10);
  --maxw:1200px;

  /* ---- 字体 ---- */
  --f:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Source Han Sans SC","Noto Sans CJK SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --fm:"SF Mono",ui-monospace,"JetBrains Mono",Consolas,Menlo,monospace;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:var(--f); font-size:15.5px; line-height:1.75; color:var(--ink-2);
  background:var(--bg); -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{list-style:none;}
button,input,select,textarea{font:inherit;color:inherit;}
::selection{background:var(--brand-100);color:var(--brand-700);}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.container-n{max-width:1320px;margin:0 auto;padding:0 24px;}

/* ============================================================
   顶部工具条
   ============================================================ */
.topbar{
  background:var(--dark); color:rgba(255,255,255,.72); font-size:13px;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:38px;gap:16px;}
.topbar b{color:#fff;font-weight:700;letter-spacing:.3px;}
.topbar .region{display:none;color:rgba(255,255,255,.55);}
.topbar .dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--glow);margin-right:7px;
  box-shadow:0 0 0 0 rgba(0,224,122,.6);animation:pulse 2.4s infinite;}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(0,224,122,.55);}
  70%{box-shadow:0 0 0 8px rgba(0,224,122,0);}
  100%{box-shadow:0 0 0 0 rgba(0,224,122,0);}
}
@media(min-width:820px){.topbar .region{display:block;}}

/* ============================================================
   导航
   ============================================================ */
header.nav{
  position:sticky; top:0; z-index:200;
  background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(16px);
  -webkit-backdrop-filter:saturate(180%) blur(16px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .3s;
}
header.nav.scrolled{box-shadow:0 2px 20px rgba(6,20,14,.08);}
header.nav .container{display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand img{width:38px;height:38px;}
.brand .name{font-size:18.5px;font-weight:800;color:var(--ink);line-height:1.15;letter-spacing:.5px;}
.brand .name small{display:block;font-size:9.5px;color:var(--muted-2);font-weight:700;letter-spacing:2.6px;margin-top:1px;}

nav.menu{display:none;gap:4px;font-size:14.5px;font-weight:600;align-items:center;}
nav.menu a{
  color:#3A4A42; padding:8px 14px; border-radius:9px; position:relative;
  transition:color .2s,background .2s;
}
nav.menu a:hover{color:var(--brand);background:var(--brand-050);}
nav.menu a.on{color:var(--brand);background:var(--brand-050);}
.nav-right{display:flex;align-items:center;gap:10px;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border-radius:11px;font-weight:700;font-size:14.5px;
  cursor:pointer;border:0;white-space:nowrap;transition:all .22s cubic-bezier(.4,0,.2,1);
  line-height:1.2;
}
.btn svg{width:16px;height:16px;flex-shrink:0;}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 4px 14px rgba(0,144,64,.28);}
.btn-primary:hover{background:var(--brand-600);transform:translateY(-1px);box-shadow:0 8px 22px rgba(0,144,64,.34);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{background:#000;transform:translateY(-1px);}
.btn-ghost{background:#fff;color:var(--ink-2);border:1.5px solid var(--line);}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);background:var(--brand-050);}
.btn-glass{background:rgba(255,255,255,.10);color:#fff;border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(8px);}
.btn-glass:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.4);}
.btn-sm{padding:9px 18px;font-size:13.5px;border-radius:9px;}
.btn-lg{padding:15px 34px;font-size:15.5px;border-radius:13px;}
.btn-block{width:100%;}

@media(min-width:980px){nav.menu{display:flex;}}
@media(max-width:560px){.nav-right .btn span.txt{display:none;}.nav-right .btn{padding:11px;}}

/* ============================================================
   V2.6 导航二级菜单（产品中心 / 服务业务 hover 弹出）
   ============================================================ */
nav.menu .has-sub{position:relative;display:inline-flex;align-items:center;}
/* V2.9 修复：透明桥接，覆盖菜单与弹出层之间的 6px 间隙，避免鼠标在弹出层宽度内
   但非中心箭头位置移动时菜单消失 */
nav.menu .has-sub::after{
  content:'';
  position:absolute;
  left:50%;top:100%;
  width:220px;height:10px;
  transform:translateX(-50%);
  pointer-events:auto;
}
nav.menu .has-sub > a{display:inline-flex;align-items:center;gap:5px;}
nav.menu .has-sub > a .caret{
  display:inline-block;width:0;height:0;border:4px solid transparent;border-top-color:currentColor;
  margin-top:1px;transition:transform .2s;
}
nav.menu .has-sub:hover > a .caret{transform:rotate(180deg);}
nav.menu .has-sub > .sub{
  position:absolute;left:50%;top:calc(100% + 6px);transform:translateX(-50%) translateY(-8px);
  min-width:178px;padding:8px;border-radius:14px;
  background:#fff;border:1px solid var(--line);
  box-shadow:0 14px 40px rgba(13,26,19,.12),0 2px 6px rgba(13,26,19,.04);
  display:flex;flex-direction:column;gap:1px;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .18s ease,transform .18s ease,visibility .18s;
  z-index:310;
}
nav.menu .has-sub > .sub::before{
  content:'';position:absolute;left:50%;top:-6px;transform:translateX(-50%) rotate(45deg);
  width:12px;height:12px;background:#fff;border-left:1px solid var(--line);border-top:1px solid var(--line);
}
nav.menu .has-sub > .sub a{
  color:#3A4A42;padding:9px 14px;border-radius:8px;font-size:14px;font-weight:600;white-space:nowrap;
  transition:color .15s,background .15s;
}
nav.menu .has-sub > .sub a:hover{color:var(--brand);background:var(--brand-050);}
/* 桌面 hover 触发：仅在能 hover 的设备上启用 */
@media(hover:hover) and (pointer:fine){
  nav.menu .has-sub:hover > .sub,
  nav.menu .has-sub:focus-within > .sub{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);}
}
/* 移动端：点击展开二级菜单，不跳走一级页面 */
@media(max-width:979px){
  nav.menu .has-sub > .sub{
    position:static;transform:none;opacity:1;visibility:visible;pointer-events:auto;
    box-shadow:none;border:0;background:var(--line-2);margin:6px 8px 6px 30px;
    border-radius:10px;min-width:0;display:none;
  }
  nav.menu .has-sub > .sub::before{display:none;}
  nav.menu .has-sub.open > .sub{display:flex;}
  nav.menu .has-sub > a .caret{margin-left:auto;border-top-color:transparent;border-bottom-color:currentColor;}
  nav.menu .has-sub.open > a .caret{transform:rotate(0deg);}
}

/* ============================================================
   首屏
   ============================================================ */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1100px 620px at 82% -8%, rgba(0,224,122,.20), transparent 62%),
    radial-gradient(760px 480px at 8% 105%, rgba(0,144,64,.26), transparent 60%),
    linear-gradient(155deg,#04231A 0%, #061410 46%, #030C09 100%);
  color:#fff; padding:80px 0 96px;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:58px 58px;
  mask-image:radial-gradient(circle at 50% 30%,#000 12%,transparent 78%);
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000 12%,transparent 78%);
}
.hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1fr;gap:56px;align-items:center;}
@media(min-width:1020px){.hero-grid{grid-template-columns:1.06fr .94fr;gap:48px;}}

.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(0,224,122,.10);border:1px solid rgba(0,224,122,.30);
  color:#7BF0B4;font-size:12.5px;font-weight:700;letter-spacing:.8px;
  padding:7px 15px;border-radius:999px;margin-bottom:22px;
}
.eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--glow);flex-shrink:0;
  box-shadow:0 0 10px var(--glow);animation:pulse 2.4s infinite;}

.hero h1{
  font-size:clamp(31px,4.6vw,50px);line-height:1.18;font-weight:800;letter-spacing:-.5px;
  color:#fff;
}
.hero h1 em{
  font-style:normal;position:relative;white-space:nowrap;
  background:linear-gradient(100deg,#3FE79B,#00E07A 45%,#00B862);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.sub{
  color:rgba(255,255,255,.72);max-width:560px;margin:20px 0 32px;font-size:16px;line-height:1.85;
}
.hero p.sub b{color:#fff;font-weight:700;}
.hero .btns{display:flex;gap:13px;flex-wrap:wrap;}
.hero .trust{
  margin-top:36px;padding-top:24px;border-top:1px solid rgba(255,255,255,.10);
  display:flex;gap:12px 26px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.60);
}
.hero .trust span{display:inline-flex;align-items:center;gap:7px;}
.hero .trust svg{width:15px;height:15px;color:var(--glow);flex-shrink:0;}

/* 首屏右侧：电梯井可视化 */
.shaft{
  position:relative;height:430px;border-radius:var(--r-xl);
  background:linear-gradient(170deg,rgba(255,255,255,.07),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.12);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  overflow:hidden;padding:24px;
  box-shadow:0 30px 80px rgba(0,0,0,.4), inset 0 1px 0 rgba(255,255,255,.10);
}
@media(max-width:1019px){.shaft{height:340px;}}
.shaft-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;position:relative;z-index:3;}
.shaft-head .t{font-size:12.5px;letter-spacing:1.6px;color:rgba(255,255,255,.5);font-weight:700;}
.shaft-head .live{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;color:#7BF0B4;font-weight:700;
  background:rgba(0,224,122,.12);padding:4px 10px;border-radius:999px;border:1px solid rgba(0,224,122,.25);}
.shaft-head .live i{width:5px;height:5px;border-radius:50%;background:var(--glow);animation:pulse 1.6s infinite;}

.wells{display:flex;gap:14px;height:328px;position:relative;z-index:3;}
@media(max-width:1019px){.wells{height:240px;}}
.well{
  flex:1;border-radius:14px;position:relative;
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.01));
  border:1px solid rgba(255,255,255,.09);overflow:hidden;
}
.well::before{
  content:"";position:absolute;left:50%;top:0;bottom:0;width:1px;
  background:repeating-linear-gradient(180deg,rgba(255,255,255,.14) 0 6px,transparent 6px 16px);
  transform:translateX(-50%);
}
.well .floor{position:absolute;left:8px;right:8px;height:1px;background:rgba(255,255,255,.07);}
.cabin{
  position:absolute;left:12%;right:12%;height:58px;border-radius:9px;
  background:linear-gradient(150deg,rgba(0,224,122,.85),rgba(0,144,64,.65));
  box-shadow:0 0 28px rgba(0,224,122,.45),inset 0 1px 0 rgba(255,255,255,.35);
  display:flex;align-items:center;justify-content:center;
}
.cabin::after{content:"";position:absolute;left:0;right:0;top:50%;height:1.5px;background:rgba(255,255,255,.5);}
.cabin.c1{animation:ride1 7s cubic-bezier(.65,0,.35,1) infinite;}
.cabin.c2{animation:ride2 9.4s cubic-bezier(.65,0,.35,1) infinite;background:linear-gradient(150deg,rgba(46,144,250,.8),rgba(21,94,180,.6));box-shadow:0 0 28px rgba(46,144,250,.4),inset 0 1px 0 rgba(255,255,255,.3);}
.cabin.c3{animation:ride3 8.2s cubic-bezier(.65,0,.35,1) infinite;background:linear-gradient(150deg,rgba(255,255,255,.42),rgba(255,255,255,.18));box-shadow:0 0 22px rgba(255,255,255,.22),inset 0 1px 0 rgba(255,255,255,.35);}
@keyframes ride1{0%,72%,100%{top:calc(100% - 66px);}14%,58%{top:12px;}}
@keyframes ride2{0%,80%,100%{top:8px;}22%,60%{top:calc(100% - 66px);}}
@keyframes ride3{0%,100%{top:calc(50% - 29px);}30%{top:calc(100% - 66px);}66%{top:14px;}}

.shaft-foot{
  position:absolute;left:24px;right:24px;bottom:20px;z-index:3;
  display:flex;justify-content:space-between;gap:10px;
}
.shaft-foot div{
  flex:1;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);
  border-radius:11px;padding:9px 12px;
}
.shaft-foot .k{font-size:10.5px;color:rgba(255,255,255,.45);letter-spacing:.6px;font-weight:600;}
.shaft-foot .v{font-family:var(--fm);font-size:17px;font-weight:700;color:#7BF0B4;line-height:1.3;}
.shaft-foot .v.blue{color:#9CCBFF;}
.shaft-foot .v.white{color:#fff;}

/* ============================================================
   KPI 数据条
   ============================================================ */
.kpis{background:var(--panel);border-bottom:1px solid var(--line);position:relative;z-index:5;}
.kpis .container{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);
  border-radius:0;
}
@media(min-width:800px){.kpis .container{grid-template-columns:repeat(3,1fr);}}
@media(min-width:1020px){.kpis .container{grid-template-columns:repeat(5,1fr);}}
.kpi{background:var(--panel);padding:26px 20px;text-align:center;}
@media(min-width:800px){.kpi{padding:32px 22px;}}
.kpi .v{
  font-family:var(--fm);font-size:clamp(26px,3.6vw,36px);font-weight:800;color:var(--brand);
  line-height:1.1;letter-spacing:-1px;
}
.kpi .v small{font-size:15px;font-weight:700;margin-left:3px;letter-spacing:0;}
.kpi .l{font-size:13px;color:var(--muted);margin-top:7px;font-weight:500;}

/* ============================================================
   区块通用
   ============================================================ */
.sec{padding:86px 0;position:relative;}
.sec.tight{padding:64px 0;}
.sec.alt{background:var(--panel);}
.sec.dark{background:var(--dark);color:#fff;}
.sec.dark .sec-head h2{color:#fff;}
.sec.dark .sec-head p{color:rgba(255,255,255,.62);}
.sec.dark .sec-head p b{color:var(--glow);text-shadow:0 0 14px rgba(0,224,122,.35);}
.sec.dark .prose p b,.sec.dark .prose li b{color:var(--glow);}
.sec.dark .kicker{color:var(--glow);background:rgba(0,224,122,.10);border-color:rgba(0,224,122,.28);}

.sec-head{max-width:760px;margin-bottom:46px;}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.kicker{
  display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:2.2px;
  color:var(--brand);background:var(--brand-050);border:1px solid var(--brand-100);
  padding:5px 13px;border-radius:999px;margin-bottom:15px;
}
.sec-head h2{
  font-size:clamp(25px,3.3vw,36px);font-weight:800;color:var(--ink);
  line-height:1.26;letter-spacing:-.4px;
}
.sec-head p{color:var(--muted);margin-top:14px;font-size:15.5px;line-height:1.8;}
.sec-head p b{color:var(--ink-2);font-weight:700;}

/* ============================================================
   产品中心卡片
   ============================================================ */
.prod-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:640px){.prod-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.prod-grid{grid-template-columns:repeat(4,1fr);}}

.prod{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;display:flex;flex-direction:column;position:relative;
  transition:transform .32s cubic-bezier(.4,0,.2,1),box-shadow .32s,border-color .32s;
}
.prod:hover{transform:translateY(-6px);box-shadow:var(--sh-3);border-color:var(--brand-100);}
.prod-vis{
  height:180px;position:relative;overflow:hidden;
  background:linear-gradient(165deg,#F1F7F4,#E3EFE9);
  display:flex;align-items:center;justify-content:center;
}
.prod-vis::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(rgba(0,144,64,.05) 1px,transparent 1px),
             linear-gradient(90deg,rgba(0,144,64,.05) 1px,transparent 1px);
  background-size:26px 26px;opacity:.7;
}
.prod-vis svg{height:150px;width:auto;position:relative;z-index:2;
  transition:transform .4s cubic-bezier(.4,0,.2,1);}
.prod:hover .prod-vis svg{transform:translateY(-5px) scale(1.03);}
.prod-tag{
  position:absolute;top:13px;left:13px;z-index:3;
  font-size:10.5px;font-weight:800;letter-spacing:1.2px;
  background:rgba(255,255,255,.92);color:var(--brand-600);
  padding:4px 10px;border-radius:6px;border:1px solid var(--brand-100);
  backdrop-filter:blur(6px);
}
.prod-body{padding:20px 20px 22px;flex:1;display:flex;flex-direction:column;}
.prod-body h3{font-size:17.5px;font-weight:800;color:var(--ink);margin-bottom:8px;letter-spacing:-.2px;}
.prod-body .desc{font-size:13.5px;color:var(--muted);line-height:1.72;flex:1;}
.prod-specs{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;}
.prod-specs span{
  font-size:11.5px;font-weight:600;color:var(--brand-700);background:var(--brand-050);
  border:1px solid var(--brand-100);padding:3px 9px;border-radius:6px;
  font-family:var(--fm);
}
.prod-more{
  margin-top:16px;padding-top:15px;border-top:1px solid var(--line-2);
  font-size:13.5px;font-weight:700;color:var(--brand);display:inline-flex;align-items:center;gap:6px;
}
.prod-more svg{width:14px;height:14px;transition:transform .25s;}
.prod:hover .prod-more svg{transform:translateX(4px);}

/* ============================================================
   品牌墙
   ============================================================ */
.brand-group{margin-bottom:34px;}
.brand-group:last-child{margin-bottom:0;}
.brand-group-h{
  display:flex;align-items:center;gap:14px;margin-bottom:18px;
}
.brand-group-h .t{font-size:15px;font-weight:800;color:var(--ink);white-space:nowrap;}
.brand-group-h .badge{
  font-size:11px;font-weight:700;color:#fff;background:var(--brand);
  padding:3px 10px;border-radius:999px;white-space:nowrap;
}
.brand-group-h .badge.grey{background:var(--muted-2);}
.brand-group-h .line{flex:1;height:1px;background:var(--line);}
.brand-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
@media(min-width:620px){.brand-grid{grid-template-columns:repeat(3,1fr);}}
@media(min-width:960px){.brand-grid{grid-template-columns:repeat(5,1fr);}}

.brand-cell{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  padding:16px 14px;text-align:center;transition:all .26s;
  display:flex;flex-direction:column;justify-content:center;gap:3px;min-height:82px;
}
.brand-cell:hover{border-color:var(--brand-300);box-shadow:var(--sh-2);transform:translateY(-3px);}
.brand-cell b{font-size:14.5px;font-weight:800;color:var(--ink);letter-spacing:.2px;display:block;}
/* V2.7 带官方 logo 的品牌卡 */
.brand-cell.has-logo{padding:13px 12px;gap:5px;}
.brand-cell.has-logo img{max-height:27px;max-width:90%;width:auto;height:auto;object-fit:contain;display:block;margin:0 auto;}
.brand-cell.has-logo span{font-size:10.5px;letter-spacing:.2px;}
.brand-cell span{font-size:11px;color:var(--muted-2);font-weight:600;letter-spacing:.4px;display:block;}
.brand-note{
  margin-top:22px;font-size:12.5px;color:var(--muted-2);line-height:1.75;
  background:var(--line-2);border-left:3px solid var(--brand-300);
  padding:12px 16px;border-radius:0 10px 10px 0;
}

/* ============================================================
   物联网监控台（暗区）
   ============================================================ */
.iot-wrap{
  background:
    radial-gradient(900px 460px at 88% 0%, rgba(0,224,122,.14), transparent 62%),
    radial-gradient(700px 420px at 4% 100%, rgba(46,144,250,.10), transparent 60%),
    linear-gradient(160deg,#051A13,#061410 55%,#030C09);
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--r-xl);padding:30px;position:relative;overflow:hidden;
  box-shadow:0 40px 90px rgba(0,0,0,.35);
}
@media(max-width:700px){.iot-wrap{padding:20px;border-radius:var(--r-lg);}}
.iot-wrap::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.45;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:44px 44px;
}
.iot-bar{
  position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;
  gap:14px;flex-wrap:wrap;padding-bottom:20px;margin-bottom:22px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.iot-bar .brandline{display:flex;align-items:center;gap:11px;}
.iot-bar .brandline img{width:30px;height:30px;opacity:.95;}
.iot-bar .bt{font-size:14.5px;font-weight:800;color:#fff;letter-spacing:.3px;line-height:1.2;}
.iot-bar .bs{font-size:10.5px;color:rgba(255,255,255,.42);letter-spacing:1.4px;font-weight:700;}
.iot-bar .right{display:flex;align-items:center;gap:9px;flex-wrap:wrap;}
.chip{
  font-size:11.5px;font-weight:700;padding:5px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.72);
  background:rgba(255,255,255,.05);font-family:var(--fm);
}
.chip.on{color:#7BF0B4;border-color:rgba(0,224,122,.32);background:rgba(0,224,122,.10);}

.iot-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:900px){.iot-grid{grid-template-columns:1.25fr 1fr;}}
.panel-d{
  background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.08);
  border-radius:var(--r);padding:18px;
}
.panel-d h4{
  font-size:12.5px;font-weight:800;color:rgba(255,255,255,.55);
  letter-spacing:1.3px;margin-bottom:15px;display:flex;justify-content:space-between;align-items:center;
}
.panel-d h4 em{font-style:normal;font-family:var(--fm);color:var(--glow);font-size:12px;}

/* 实时曲线 */
.chart-svg{width:100%;height:150px;display:block;}
.chart-line{
  fill:none;stroke:url(#gLine);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 2.6s .3s ease-out forwards;
}
.chart-line2{
  fill:none;stroke:rgba(46,144,250,.55);stroke-width:1.8;stroke-linecap:round;
  stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 2.6s .7s ease-out forwards;
}
@keyframes draw{to{stroke-dashoffset:0;}}
.chart-area{fill:url(#gArea);opacity:0;animation:fadeIn 1.4s 1.6s forwards;}
@keyframes fadeIn{to{opacity:1;}}
.chart-x{display:flex;justify-content:space-between;font-size:10px;color:rgba(255,255,255,.30);
  font-family:var(--fm);margin-top:8px;padding:0 2px;}
.legend{display:flex;gap:16px;font-size:11px;color:rgba(255,255,255,.5);margin-top:12px;flex-wrap:wrap;}
.legend i{display:inline-block;width:14px;height:3px;border-radius:2px;margin-right:6px;vertical-align:middle;}

/* 电梯状态列表 */
.status-list{display:flex;flex-direction:column;gap:9px;}
.status-row{
  display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;
  background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);
  transition:background .25s;font-size:12.5px;
}
.status-row:hover{background:rgba(255,255,255,.07);}
.status-row .id{font-family:var(--fm);color:rgba(255,255,255,.45);font-size:11px;width:64px;flex-shrink:0;}
.status-row .nm{flex:1;color:rgba(255,255,255,.88);font-weight:600;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap;}
.status-row .st{font-size:10.5px;font-weight:800;padding:3px 9px;border-radius:6px;flex-shrink:0;
  font-family:var(--fm);letter-spacing:.3px;}
.st.ok{color:#5CE9A3;background:rgba(18,183,106,.16);border:1px solid rgba(18,183,106,.28);}
.st.warn{color:#FFC46B;background:rgba(247,144,9,.15);border:1px solid rgba(247,144,9,.28);}
.st.info{color:#8CC6FF;background:rgba(46,144,250,.15);border:1px solid rgba(46,144,250,.28);}
.sdot{width:7px;height:7px;border-radius:50%;flex-shrink:0;}
.sdot.g{background:#12B76A;box-shadow:0 0 8px #12B76A;animation:pulse 2s infinite;}
.sdot.y{background:#F79009;box-shadow:0 0 8px #F79009;animation:pulse 1.5s infinite;}
.sdot.b{background:#2E90FA;box-shadow:0 0 8px #2E90FA;}

/* 环形进度 */
.rings{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
.ring{text-align:center;}
.ring svg{width:100%;max-width:88px;height:auto;margin:0 auto;display:block;}
.ring .rp{fill:none;stroke-width:7;stroke-linecap:round;transform:rotate(-90deg);transform-origin:50% 50%;}
.ring .bg-r{stroke:rgba(255,255,255,.09);}
.ring .fg-r{stroke:var(--glow);stroke-dasharray:220;stroke-dashoffset:220;
  animation:ring 2.2s .4s cubic-bezier(.4,0,.2,1) forwards;}
.ring .num-t{font-family:var(--fm);font-size:15px;font-weight:800;fill:#fff;}
.ring .pct{font-family:var(--fm);font-size:9px;fill:rgba(255,255,255,.5);}
.ring .fg-r.b{stroke:#2E90FA;}
.ring .fg-r.w{stroke:#F79009;}
@keyframes ring{to{stroke-dashoffset:var(--off);}}
.ring .num{font-family:var(--fm);font-size:15px;font-weight:800;fill:#fff;}
.ring .lbl{font-size:11px;color:rgba(255,255,255,.5);margin-top:6px;font-weight:600;}

/* 事件流 */
.feed{display:flex;flex-direction:column;gap:8px;max-height:172px;overflow:hidden;}
.feed-item{
  display:flex;gap:10px;font-size:12px;align-items:flex-start;
  padding:8px 11px;border-radius:9px;background:rgba(255,255,255,.03);
  border-left:2px solid rgba(255,255,255,.14);
}
.feed-item.g{border-left-color:#12B76A;}
.feed-item.y{border-left-color:#F79009;}
.feed-item.b{border-left-color:#2E90FA;}
.feed-item .tm{font-family:var(--fm);color:rgba(255,255,255,.36);font-size:10.5px;flex-shrink:0;
  padding-top:1px;}
.feed-item .tx{color:rgba(255,255,255,.76);line-height:1.55;}
.feed-item .tx b{color:#fff;font-weight:700;}

/* ============================================================
   大数据中心（暗区）
   ============================================================ */
.dc-grid{display:grid;grid-template-columns:1fr;gap:22px;}
@media(min-width:960px){.dc-grid{grid-template-columns:1fr 1fr;}}
.dc-card{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);
  border-radius:var(--r-lg);padding:22px;
}
.dc-card h4{font-size:14.5px;font-weight:800;color:#fff;margin-bottom:4px;}
.dc-card .sub{font-size:11.5px;color:rgba(255,255,255,.42);margin-bottom:20px;letter-spacing:.4px;}

.bars{display:flex;flex-direction:column;gap:14px;}
.bar-row{display:flex;align-items:center;gap:13px;font-size:12.5px;}
.bar-row .nm{width:96px;flex-shrink:0;color:rgba(255,255,255,.72);font-weight:600;}
.bar-row .track{flex:1;height:8px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;}
.bar-row .fill{
  height:100%;border-radius:999px;width:0;
  background:linear-gradient(90deg,var(--brand-600),var(--glow));
  animation:grow 1.6s cubic-bezier(.4,0,.2,1) forwards;
  box-shadow:0 0 12px rgba(0,224,122,.35);
}
.bar-row .fill.blue{background:linear-gradient(90deg,#155EB4,#2E90FA);box-shadow:0 0 12px rgba(46,144,250,.35);}
@keyframes grow{to{width:var(--w);}}
.bar-row .pv{width:48px;text-align:right;font-family:var(--fm);color:rgba(255,255,255,.82);
  font-weight:700;flex-shrink:0;font-size:12px;}

.dc-kpis{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
@media(min-width:600px){.dc-kpis{grid-template-columns:repeat(2,1fr);}}
.dc-kpi{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);
  border-radius:14px;padding:16px;
}
.dc-kpi .v{font-family:var(--fm);font-size:26px;font-weight:800;color:#fff;line-height:1.1;letter-spacing:-.8px;}
.dc-kpi .v em{font-style:normal;font-size:13px;color:var(--glow);margin-left:3px;}
.dc-kpi .l{font-size:11.5px;color:rgba(255,255,255,.48);margin-top:5px;font-weight:600;}
.dc-kpi .tagline{font-size:10.5px;color:var(--glow);margin-top:7px;font-family:var(--fm);}

/* ============================================================
   服务能力卡
   ============================================================ */
.svc-grid{display:grid;grid-template-columns:1fr;gap:18px;}
@media(min-width:640px){.svc-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.svc-grid{grid-template-columns:repeat(3,1fr);}}
.svc{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:26px 22px;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;
}
.svc::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--brand),var(--glow));
  transform:scaleX(0);transform-origin:left;transition:transform .4s;
}
.svc:hover::before{transform:scaleX(1);}
.svc:hover{box-shadow:var(--sh-3);transform:translateY(-5px);border-color:transparent;}
.svc .ico{
  width:46px;height:46px;border-radius:13px;background:var(--brand-050);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  border:1px solid var(--brand-100);
}
.svc .ico svg{width:23px;height:23px;color:var(--brand);}
.svc h3{font-size:17px;font-weight:800;color:var(--ink);margin-bottom:9px;}
.svc p{font-size:13.5px;color:var(--muted);line-height:1.75;}
.svc .more{
  margin-top:14px;font-size:13px;font-weight:700;color:var(--brand);
  display:inline-flex;align-items:center;gap:5px;
}

/* 服务业务卡片（services.html 用） */
.svc-card{
  display:block;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px 24px;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;
  color:inherit;text-decoration:none;
}
.svc-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--brand),var(--glow));
  transform:scaleX(0);transform-origin:left;transition:transform .4s;
}
.svc-card:hover::before{transform:scaleX(1);}
.svc-card:hover{box-shadow:var(--sh-3);transform:translateY(-5px);border-color:transparent;}
.svc-card .num{
  font-family:var(--fm);font-size:13px;font-weight:800;color:var(--brand);
  letter-spacing:1.5px;margin-bottom:14px;
}
.svc-card .badge{
  position:absolute;top:18px;right:18px;
  font-size:10px;font-weight:800;letter-spacing:1px;color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--brand-600));
  padding:4px 9px;border-radius:999px;
}
.svc-card h3{font-size:18px;font-weight:800;color:var(--ink);margin-bottom:11px;line-height:1.4;}
.svc-card p{font-size:13.5px;color:var(--muted);line-height:1.78;margin-bottom:14px;}
.svc-card .meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px;}
.svc-card .meta span{
  font-size:11.5px;color:var(--ink-2);background:var(--bg-soft);
  border:1px solid var(--line);padding:3px 9px;border-radius:6px;
  font-family:var(--fm);
}
.svc-card .arrow{font-size:13px;font-weight:700;color:var(--brand);}
.svc-card.highlight{
  background:linear-gradient(155deg,#08251A,#051410);
  border-color:rgba(255,255,255,.08);color:#fff;
}
.svc-card.highlight h3{color:#fff;}
.svc-card.highlight p{color:rgba(255,255,255,.7);}
.svc-card.highlight .meta span{
  background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.1);color:rgba(255,255,255,.85);
}
.svc-card.highlight .arrow{color:var(--glow);}
.svc-card.highlight::before{transform:scaleX(1);}
.svc-card.accent{
  background:linear-gradient(155deg,var(--brand-50),#fff);
  border-color:var(--brand-200);
}
.svc-card.accent .num svg{color:var(--brand);width:24px;height:24px;}

/* ============================================================
   案例
   ============================================================ */
.case-grid{display:grid;grid-template-columns:1fr;gap:18px;}
@media(min-width:700px){.case-grid{grid-template-columns:repeat(3,1fr);}}
.case{
  border-radius:var(--r-lg);padding:26px 24px;position:relative;overflow:hidden;
  background:linear-gradient(150deg,#0A2419,#061410);color:#fff;
  border:1px solid rgba(255,255,255,.08);transition:transform .3s;
}
.case:hover{transform:translateY(-5px);}
.case::after{
  content:"";position:absolute;right:-40px;top:-40px;width:150px;height:150px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,224,122,.22),transparent 70%);
}
.case .cat{
  display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:1.2px;
  color:var(--glow);border:1px solid rgba(0,224,122,.30);background:rgba(0,224,122,.10);
  padding:4px 11px;border-radius:999px;margin-bottom:15px;
}
.case h3{font-size:16.5px;font-weight:800;line-height:1.5;margin-bottom:11px;}
.case p{font-size:13px;color:rgba(255,255,255,.62);line-height:1.78;}
.case .meta{
  margin-top:16px;padding-top:14px;border-top:1px solid rgba(255,255,255,.10);
  font-size:11.5px;font-family:var(--fm);color:rgba(255,255,255,.45);
  display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;
}

/* ============================================================
   知识卡
   ============================================================ */
.kb-grid{display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:700px){.kb-grid{grid-template-columns:repeat(2,1fr);}}
.kb{
  display:block;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  padding:22px;transition:all .28s;
}
.kb:hover{border-color:var(--brand-300);box-shadow:var(--sh-2);transform:translateY(-3px);}
.kb .cat{
  display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:1px;
  color:var(--brand);background:var(--brand-050);border:1px solid var(--brand-100);
  padding:3px 10px;border-radius:6px;margin-bottom:12px;
}
.kb h3{font-size:15.5px;font-weight:800;color:var(--ink);line-height:1.5;margin-bottom:9px;}
.kb:hover h3{color:var(--brand);}
.kb p{font-size:13px;color:var(--muted);line-height:1.72;}

/* ============================================================
   区域覆盖
   ============================================================ */
.areas{display:grid;grid-template-columns:1fr;gap:14px;}
@media(min-width:640px){.areas{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.areas{grid-template-columns:repeat(4,1fr);}}
.area{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  padding:20px;transition:all .26s;
}
.area:hover{border-color:var(--brand-300);box-shadow:var(--sh-2);}
.area b{display:block;font-size:16px;font-weight:800;color:var(--brand);margin-bottom:8px;}
.area span{font-size:13px;color:var(--muted);line-height:1.7;}

/* ============================================================
   CTA
   ============================================================ */
.cta-box{
  border-radius:var(--r-xl);padding:52px 40px;text-align:center;position:relative;overflow:hidden;
  background:
    radial-gradient(700px 380px at 50% -10%, rgba(0,224,122,.22), transparent 65%),
    linear-gradient(160deg,#08251A,#051410);
  color:#fff;box-shadow:0 30px 70px rgba(6,20,14,.28);
}
@media(max-width:640px){.cta-box{padding:36px 22px;border-radius:var(--r-lg);}}
.cta-box::before{
  content:"";position:absolute;inset:0;opacity:.4;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:40px 40px;
  mask-image:radial-gradient(circle at 50% 0%,#000,transparent 70%);
  -webkit-mask-image:radial-gradient(circle at 50% 0%,#000,transparent 70%);
}
.cta-box > *{position:relative;z-index:2;}
.cta-box h2{font-size:clamp(23px,3.2vw,32px);font-weight:800;line-height:1.35;letter-spacing:-.3px;}
.cta-box p{color:rgba(255,255,255,.68);margin:16px auto 0;max-width:620px;font-size:15px;}
.cta-phone{
  margin:26px 0 24px;font-family:var(--fm);font-size:clamp(22px,3vw,30px);font-weight:800;
  color:var(--glow);letter-spacing:1px;
}
.cta-phone span{font-size:14px;color:rgba(255,255,255,.5);font-family:var(--f);
  font-weight:600;letter-spacing:0;display:block;margin-bottom:6px;}
.cta-box .btns{display:flex;gap:13px;justify-content:center;flex-wrap:wrap;}

/* ============================================================
   页脚
   ============================================================ */
footer{background:var(--dark);color:rgba(255,255,255,.62);padding:60px 0 0;font-size:13.5px;}
.f-top{display:grid;grid-template-columns:1fr;gap:36px;padding-bottom:44px;}
@media(min-width:820px){.f-top{grid-template-columns:1.5fr 1fr 1fr 1.25fr;gap:32px;}}
.f-top img.f-logo{height:44px;width:auto;margin-bottom:18px;}
.f-top h4{
  font-size:13.5px;font-weight:800;color:#fff;margin-bottom:16px;
  letter-spacing:.6px;position:relative;padding-left:12px;
}
.f-top h4::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:3px;height:13px;border-radius:2px;background:var(--brand);
}
.f-top li{margin-bottom:9px;line-height:1.68;}
.f-top a:hover{color:var(--glow);}
.f-qual{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);
  border-radius:12px;padding:14px 16px;margin-top:16px;font-size:12px;
  line-height:1.85;color:rgba(255,255,255,.52);font-family:var(--fm);
}
.f-qual b{color:rgba(255,255,255,.8);font-weight:700;}
.f-contact li{display:flex;gap:9px;align-items:flex-start;}
.f-contact svg{width:15px;height:15px;color:var(--brand);flex-shrink:0;margin-top:4px;}
.f-bottom{
  border-top:1px solid rgba(255,255,255,.08);padding:22px 0;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:12.5px;color:rgba(255,255,255,.38);
}
.f-bottom a:hover{color:rgba(255,255,255,.7);}

/* ---------- 页脚（.ftr 结构，与页面实际类名对齐） ---------- */
.ftr{background:var(--dark);color:rgba(255,255,255,.62);padding:60px 0 0;font-size:13.5px;}
.ftr-grid{display:grid;grid-template-columns:1fr;gap:34px;padding-bottom:44px;}
@media(min-width:760px){.ftr-grid{grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:32px;}}
.ftr-logo{height:46px;width:auto;margin-bottom:18px;}
.ftr-about{font-size:13px;line-height:1.85;color:rgba(255,255,255,.55);max-width:320px;}
.ftr-meta{
  margin-top:16px;padding:13px 16px;font-family:var(--fm);font-size:11.5px;
  line-height:2;color:rgba(255,255,255,.45);
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:12px;
}
.ftr-grid h4{
  font-size:13.5px;font-weight:800;color:#fff;margin-bottom:16px;
  letter-spacing:.6px;position:relative;padding-left:12px;
}
.ftr-grid h4::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:3px;height:13px;border-radius:2px;background:var(--brand);
}
.ftr-grid li{margin-bottom:9px;line-height:1.68;font-size:13px;color:rgba(255,255,255,.55);}
.ftr-grid ul a{transition:color .2s;}
.ftr-grid ul a:hover{color:var(--glow);}
.ftr-bottom{
  border-top:1px solid rgba(255,255,255,.08);padding:22px 0;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:12.5px;color:rgba(255,255,255,.38);
}
.ftr-qual{font-family:var(--fm);color:rgba(255,255,255,.42);}

/* ============================================================
   内页头
   ============================================================ */
.page-hero{
  position:relative;overflow:hidden;color:#fff;padding:62px 0 56px;
  background:
    radial-gradient(800px 400px at 78% -20%, rgba(0,224,122,.18), transparent 62%),
    linear-gradient(150deg,#062019,#061410 60%,#030C09);
}
.page-hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.45;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:52px 52px;
  mask-image:radial-gradient(circle at 40% 20%,#000 10%,transparent 75%);
  -webkit-mask-image:radial-gradient(circle at 40% 20%,#000 10%,transparent 75%);
}
.page-hero .container{position:relative;z-index:2;}
.page-hero .kicker{background:rgba(0,224,122,.10);border-color:rgba(0,224,122,.28);color:#7BF0B4;}
.page-hero h1{font-size:clamp(26px,3.6vw,38px);font-weight:800;line-height:1.28;letter-spacing:-.4px;}
.page-hero p{color:rgba(255,255,255,.68);margin-top:14px;max-width:660px;font-size:15.5px;}
.breadcrumb{margin-top:22px;font-size:12.5px;color:rgba(255,255,255,.42);}
.breadcrumb a:hover{color:var(--glow);}

/* ============================================================
   正文 / 表格 / 表单
   ============================================================ */
.prose{max-width:960px;}
.prose p{margin-bottom:16px;color:var(--muted);line-height:1.9;}
.prose p b,.prose li b{color:var(--ink-2);font-weight:700;}
.prose h3{
  font-size:18px;font-weight:800;color:var(--ink);margin:30px 0 14px;
  padding-left:13px;border-left:4px solid var(--brand);line-height:1.4;
}
.prose h3:first-child{margin-top:0;}
.prose ul{margin:0 0 18px;}
.prose ul li{
  position:relative;padding-left:22px;margin-bottom:10px;color:var(--muted);line-height:1.85;
}
.prose ul li::before{
  content:"";position:absolute;left:4px;top:11px;width:6px;height:6px;border-radius:50%;
  background:var(--brand-300);
}

table.data{
  width:100%;border-collapse:separate;border-spacing:0;margin:20px 0;font-size:14px;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
}
table.data th{
  background:linear-gradient(180deg,#F3F9F6,#EAF4EE);color:var(--ink);
  font-weight:800;font-size:13px;text-align:left;padding:13px 16px;
  border-bottom:1px solid var(--line);letter-spacing:.3px;white-space:nowrap;
}
table.data td{
  padding:13px 16px;border-bottom:1px solid var(--line-2);color:var(--muted);line-height:1.7;
  vertical-align:top;
}
table.data tr:last-child td{border-bottom:0;}
table.data tr:hover td{background:#FAFDFB;}
table.data td:first-child{color:var(--ink-2);font-weight:700;white-space:nowrap;}
.blk{overflow-x:auto;-webkit-overflow-scrolling:touch;}

.note{
  background:var(--brand-050);border-left:3px solid var(--brand);border-radius:0 12px 12px 0;
  padding:16px 20px;font-size:13.5px;color:var(--brand-700);line-height:1.8;margin:20px 0;
}
.note b{font-weight:800;}

.form{
  display:grid;grid-template-columns:1fr;gap:16px;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px;box-shadow:var(--sh-1);
}
@media(min-width:720px){.form{grid-template-columns:1fr 1fr;}}
.form .full{grid-column:1/-1;}
.form label{display:block;font-size:13.5px;font-weight:700;color:var(--ink-2);margin-bottom:8px;}
.form label .tip{font-weight:500;color:var(--muted-2);font-size:12.5px;}
.form input,.form select,.form textarea{
  width:100%;padding:12px 15px;border:1.5px solid var(--line);border-radius:11px;
  background:#FBFDFC;font-size:14.5px;transition:all .2s;font-family:var(--f);
}
.form input:focus,.form select:focus,.form textarea:focus{
  outline:0;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px rgba(0,144,64,.10);
}
.form textarea{min-height:118px;resize:vertical;line-height:1.7;}
.form input::placeholder,.form textarea::placeholder{color:#AEBAB4;}

/* ============================================================
   动效工具
   ============================================================ */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1);}
.reveal.in{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;}
  .reveal{opacity:1;transform:none;}
}

/* ============================================================
   工具类
   ============================================================ */
.mt-0{margin-top:0!important;} .mt-8{margin-top:8px;} .mt-16{margin-top:16px;}
.mt-24{margin-top:24px;} .mt-32{margin-top:32px;} .mt-40{margin-top:40px;}
.mb-0{margin-bottom:0!important;} .mb-16{margin-bottom:16px;} .mb-24{margin-bottom:24px;}
.center{text-align:center;}
.muted{color:var(--muted);}
.mono{font-family:var(--fm);}
.grid2{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:760px){.grid2{grid-template-columns:1fr 1fr;}}
.grid3{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:760px){.grid3{grid-template-columns:repeat(3,1fr);}}
.divider{height:1px;background:var(--line);margin:34px 0;}

/* 移动端悬浮咨询条 */
.mobile-bar{display:none;}
@media(max-width:640px){
  .mobile-bar{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:300;
    background:rgba(255,255,255,.95);backdrop-filter:blur(14px);
    border-top:1px solid var(--line);padding:9px 12px;gap:9px;
    box-shadow:0 -4px 22px rgba(6,20,14,.10);
  }
  .mobile-bar .btn{flex:1;padding:12px 10px;font-size:14px;}
  .mobile-bar a{
    flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
    padding:8px 6px;font-size:11.5px;font-weight:600;color:var(--ink-2);
    border-radius:var(--r-sm);transition:all .2s;
  }
  .mobile-bar a svg{width:19px;height:19px;flex-shrink:0;}
  .mobile-bar a:first-child{color:var(--brand);background:var(--brand-050);}
  .mobile-bar a:active{transform:scale(.96);}
  body{padding-bottom:66px;}
}

/* ============================================================
   V2.1 增补
   ① 产品实拍图卡 ② 品牌横幅 ③ 维保监控大屏 ④ 移动电话强调
   ============================================================ */

/* ---------- ① 电话强调 ---------- */
.topbar .container{height:auto;min-height:40px;padding-top:6px;padding-bottom:6px;flex-wrap:wrap;}
.topbar .tl{display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.topbar .mob{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(0,224,122,.13);border:1px solid rgba(0,224,122,.34);
  padding:5px 13px 5px 10px;border-radius:999px;
  color:#fff;font-weight:800;letter-spacing:.4px;
  transition:all .22s;
}
.topbar .mob:hover{background:rgba(0,224,122,.24);border-color:rgba(0,224,122,.6);}
.topbar .mob svg{width:14px;height:14px;color:var(--glow);flex-shrink:0;}
.topbar .mob b{color:#7BF0B4;font-family:var(--fm);font-size:14px;letter-spacing:.8px;}
.topbar .mob span{font-size:11.5px;color:rgba(255,255,255,.62);font-weight:600;}
.topbar .tel{color:rgba(255,255,255,.62);font-size:12.5px;white-space:nowrap;}
.topbar .tel b{color:#fff;font-family:var(--fm);}
@media(max-width:700px){
  .topbar{font-size:12px;}
  .topbar .tel{display:none;}
}
@media(min-width:920px){.topbar .region{font-size:12.5px;}}

/* 联系方式卡里的手机号强调 */
.f-contact .mob-li{display:flex;gap:9px;align-items:flex-start;}
.mobnum{color:#fff;font-weight:800;font-family:var(--fm);letter-spacing:.6px;font-size:14.5px;}
.mobnum em{font-style:normal;color:rgba(255,255,255,.42);font-weight:600;font-size:11.5px;letter-spacing:0;margin-left:5px;font-family:var(--f);}
.mobtag{display:inline-block;background:rgba(0,224,122,.16);border:1px solid rgba(0,224,122,.34);color:#7BF0B4;
  font-size:10.5px;font-weight:800;padding:1px 7px;border-radius:999px;margin-left:7px;letter-spacing:.5px;
  vertical-align:1px;white-space:nowrap;flex-shrink:0;align-self:flex-start;}

/* ---------- ② 产品实拍图卡 ---------- */
.pgrid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:640px){.pgrid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.pgrid{grid-template-columns:repeat(3,1fr);}}

.pcard{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .34s cubic-bezier(.4,0,.2,1),box-shadow .34s,border-color .34s;
}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--sh-3);border-color:var(--brand-100);}
.pcard-img{position:relative;overflow:hidden;background:linear-gradient(150deg,#EDF5F0,#E2EDE7);aspect-ratio:4/3;}
.pcard-img.wide{aspect-ratio:16/9;}
.pcard-img.tall{aspect-ratio:4/5;}
.pcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.4,0,.2,1);}
.pcard:hover .pcard-img img{transform:scale(1.055);}
.pcard-img::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(4,20,14,.24) 0%,transparent 38%,transparent 78%,rgba(4,20,14,.18) 100%);
}
.pcard-tag{
  position:absolute;left:13px;top:13px;z-index:2;
  background:rgba(6,20,14,.62);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.18);
  color:#fff;font-size:11px;font-weight:800;letter-spacing:.6px;
  padding:5px 11px;border-radius:999px;
}
.pcard-tag.green{background:rgba(0,144,64,.86);border-color:rgba(123,240,180,.4);}
.pcard-tag.warn{background:rgba(226,120,20,.86);border-color:rgba(255,210,150,.4);}
.pcard-body{padding:20px 20px 22px;flex:1;display:flex;flex-direction:column;}
.pcard-body h3{font-size:17.5px;font-weight:800;color:var(--ink);margin-bottom:8px;letter-spacing:-.2px;}
.pcard-body p{font-size:13.5px;color:var(--muted);line-height:1.76;flex:1;}
.pcard-specs{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;}
.pcard-specs span{
  font-size:11.5px;font-weight:700;color:var(--muted);
  background:var(--bg-soft);border:1px solid var(--line);
  padding:3px 9px;border-radius:6px;
}
.pcard-specs span.hi{color:var(--brand-700);background:var(--brand-050);border-color:var(--brand-100);}

/* 宽幅实拍图（带标题浮层） */
.shot{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-2);background:var(--bg-soft);}
.shot img{width:100%;height:100%;object-fit:cover;display:block;}
.shot-cap{
  position:absolute;left:0;right:0;bottom:0;padding:52px 24px 20px;
  background:linear-gradient(transparent,rgba(4,20,14,.84));
  color:#fff;
}
.shot-cap b{display:block;font-size:16.5px;font-weight:800;letter-spacing:.2px;}
.shot-cap span{font-size:12.5px;color:rgba(255,255,255,.68);}
.shot-badge{
  position:absolute;right:16px;top:16px;z-index:2;
  background:rgba(0,144,64,.88);border:1px solid rgba(123,240,180,.4);
  color:#fff;font-size:11.5px;font-weight:800;padding:5px 12px;border-radius:999px;
  backdrop-filter:blur(8px);
}

/* 图组：一大一小 */
.gal{display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:820px){.gal{grid-template-columns:1.45fr 1fr;}}
.gal .gstack{display:grid;grid-template-columns:1fr;gap:16px;}

/* ---------- ③ 美的双品牌横幅 ---------- */
.midea{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(760px 420px at 88% -14%, rgba(0,224,122,.20), transparent 62%),
    radial-gradient(560px 380px at 2% 108%, rgba(0,144,64,.24), transparent 60%),
    linear-gradient(152deg,#08281D 0%,#061410 52%,#030C09 100%);
  border-radius:var(--r-xl);padding:46px 40px 42px;
  border:1px solid rgba(255,255,255,.07);
}
.midea::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.45;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:54px 54px;
  mask-image:radial-gradient(circle at 60% 30%,#000 10%,transparent 76%);
  -webkit-mask-image:radial-gradient(circle at 60% 30%,#000 10%,transparent 76%);
}
.midea>*{position:relative;z-index:2;}
.midea .mh{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:28px;}
.midea .mh h2{font-size:clamp(23px,3vw,31px);font-weight:800;line-height:1.3;letter-spacing:-.3px;}
.midea .mh p{color:rgba(255,255,255,.66);margin-top:12px;max-width:640px;font-size:14.5px;line-height:1.85;}
.midea .mh p b{color:#fff;}
.midea .lic{
  display:inline-flex;align-items:center;gap:9px;flex-shrink:0;
  background:rgba(0,224,122,.12);border:1px solid rgba(0,224,122,.32);
  color:#7BF0B4;font-size:12px;font-weight:800;letter-spacing:.4px;
  padding:9px 16px;border-radius:11px;
}
.midea .lic svg{width:15px;height:15px;flex-shrink:0;}
.midea-grid{display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:780px){.midea-grid{grid-template-columns:1fr 1fr;}}
.mbrand{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);
  border-radius:var(--r-lg);padding:24px 24px 22px;
  display:flex;flex-direction:column;
  transition:all .3s;
}
.mbrand:hover{background:rgba(255,255,255,.08);border-color:rgba(0,224,122,.34);transform:translateY(-4px);}
.mbrand .bt{display:flex;align-items:center;gap:11px;margin-bottom:14px;}
.mbrand .bt b{font-size:19px;font-weight:800;letter-spacing:.4px;color:#fff;}
.mbrand .bt span{display:block;font-size:10.5px;color:rgba(255,255,255,.42);letter-spacing:1.8px;font-weight:700;font-family:var(--fm);}
.mbrand .bt i{
  width:38px;height:38px;border-radius:11px;flex-shrink:0;
  background:linear-gradient(150deg,rgba(0,224,122,.9),rgba(0,144,64,.55));
  box-shadow:0 0 22px rgba(0,224,122,.28);
  display:flex;align-items:center;justify-content:center;
  font-style:normal;font-size:15px;font-weight:900;color:#042018;
}
.mbrand p{font-size:13px;color:rgba(255,255,255,.66);line-height:1.8;flex:1;}
.mbrand .mlist{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px;}
.mbrand .mlist span{
  font-size:11.5px;font-weight:700;color:#9FE9C4;
  background:rgba(0,224,122,.10);border:1px solid rgba(0,224,122,.22);
  padding:3px 10px;border-radius:6px;
}
.midea-stats{
  display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:20px;
}
@media(min-width:820px){.midea-stats{grid-template-columns:repeat(4,1fr);}}
.midea-stats div{
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.09);
  border-radius:var(--r-md);padding:16px 18px;
}
.midea-stats b{display:block;font-family:var(--fm);font-size:23px;font-weight:800;color:#fff;letter-spacing:-.6px;line-height:1.15;}
.midea-stats b em{font-style:normal;font-size:13px;color:var(--glow);margin-left:2px;}
.midea-stats span{font-size:11.5px;color:rgba(255,255,255,.5);font-weight:600;margin-top:5px;display:block;}

/* ---------- ④ 维保监控大屏（脱敏示意图） ---------- */
.oam{
  background:
    radial-gradient(900px 520px at 78% -12%, rgba(0,224,122,.16), transparent 60%),
    linear-gradient(158deg,#071C16 0%,#04110D 58%,#020A08 100%);
  border:1px solid rgba(255,255,255,.09);
  border-radius:var(--r-xl);overflow:hidden;color:#fff;
  box-shadow:0 30px 80px rgba(6,20,14,.28);
}
.oam-top{
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  padding:18px 24px;border-bottom:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.02);
}
.oam-title{display:flex;align-items:center;gap:12px;font-size:15px;font-weight:800;letter-spacing:.3px;}
.oam-title .mk{
  width:30px;height:30px;border-radius:9px;flex-shrink:0;
  background:linear-gradient(150deg,rgba(0,224,122,.9),rgba(0,144,64,.5));
  display:flex;align-items:center;justify-content:center;
}
.oam-title .mk svg{width:17px;height:17px;color:#042018;}
.oam-live{
  display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:800;letter-spacing:.6px;
  background:rgba(0,224,122,.13);border:1px solid rgba(0,224,122,.3);color:#7BF0B4;
  padding:3px 10px;border-radius:999px;
}
.oam-live i{width:5px;height:5px;border-radius:50%;background:var(--glow);animation:pulse 1.6s infinite;}
.oam-clock{font-family:var(--fm);font-size:12.5px;color:rgba(255,255,255,.5);letter-spacing:.6px;}

.oam-kpis{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:18px 24px 6px;}
@media(min-width:820px){.oam-kpis{grid-template-columns:repeat(4,1fr);}}
.oam-kpi{
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.09);
  border-radius:var(--r-md);padding:15px 17px;position:relative;overflow:hidden;
}
.oam-kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--glow);opacity:.85;}
.oam-kpi.g::before{background:var(--brand-300);}
.oam-kpi.b::before{background:#2E90FA;}
.oam-kpi.o::before{background:#F79009;}
.oam-kpi .v{font-family:var(--fm);font-size:26px;font-weight:800;letter-spacing:-.8px;line-height:1.1;}
.oam-kpi .v em{font-style:normal;font-size:12.5px;color:var(--glow);margin-left:3px;}
.oam-kpi .l{font-size:11.5px;color:rgba(255,255,255,.52);font-weight:600;margin-top:5px;}

.oam-main{display:grid;grid-template-columns:1fr;gap:14px;padding:16px 24px;}
@media(min-width:940px){.oam-main{grid-template-columns:1.5fr 1fr;}}
.oam-map{
  background:rgba(255,255,255,.028);border:1px solid rgba(255,255,255,.08);
  border-radius:var(--r-lg);padding:16px;position:relative;
}
.oam-map .mh{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;}
.oam-map .mh b{font-size:13px;font-weight:800;letter-spacing:.4px;}
.oam-map .mh span{font-size:10.5px;color:rgba(255,255,255,.4);font-family:var(--fm);}
.oam-map svg{width:100%;height:auto;display:block;}
.oam-legend{display:flex;gap:16px;flex-wrap:wrap;margin-top:12px;font-size:11px;color:rgba(255,255,255,.55);}
.oam-legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px;}

.oam-side{display:grid;grid-template-columns:1fr;gap:14px;}
.oam-panel{
  background:rgba(255,255,255,.028);border:1px solid rgba(255,255,255,.08);
  border-radius:var(--r-lg);padding:16px 18px;
}
.oam-panel .ph{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.oam-panel .ph b{font-size:13px;font-weight:800;display:flex;align-items:center;gap:8px;}
.oam-panel .ph b i{width:7px;height:7px;border-radius:50%;display:inline-block;}
.oam-panel .ph span{font-family:var(--fm);font-size:11.5px;color:rgba(255,255,255,.45);}
.oam-row{
  display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:9px;
  background:rgba(255,255,255,.032);border:1px solid rgba(255,255,255,.06);
  margin-bottom:8px;font-size:12px;
}
.oam-row:last-child{margin-bottom:0;}
.oam-row .bd{flex:1;min-width:0;}
.oam-row .bd b{display:block;font-size:12.5px;font-weight:700;color:rgba(255,255,255,.92);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.oam-row .bd span{font-size:10.5px;color:rgba(255,255,255,.42);font-family:var(--fm);}
.oam-row .st{
  font-size:10.5px;font-weight:800;padding:3px 9px;border-radius:999px;flex-shrink:0;letter-spacing:.3px;
}
.oam-row .st.run{background:rgba(0,224,122,.14);color:#7BF0B4;border:1px solid rgba(0,224,122,.3);}
.oam-row .st.res{background:rgba(240,68,56,.15);color:#FF9A93;border:1px solid rgba(240,68,56,.34);}
.oam-row .st.done{background:rgba(46,144,250,.14);color:#8FC8FF;border:1px solid rgba(46,144,250,.3);}
.oam-bar{height:5px;border-radius:999px;background:rgba(255,255,255,.09);overflow:hidden;margin-top:6px;}
.oam-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#00E07A,#4FBF85);}
.oam-bar.red i{background:linear-gradient(90deg,#F04438,#F79009);}

.oam-foot{
  padding:14px 24px 18px;border-top:1px solid rgba(255,255,255,.07);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:11.5px;color:rgba(255,255,255,.42);
}
.oam-note{
  margin-top:14px;font-size:12.5px;color:var(--muted);line-height:1.75;
  background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r-md);padding:14px 18px;
}
.oam-note b{color:var(--ink-2);}

/* 服务区域 · 覆盖卡 */
.area-grid{display:grid;grid-template-columns:1fr;gap:14px;}
@media(min-width:640px){.area-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.area-grid{grid-template-columns:repeat(4,1fr);}}
.area{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:20px 22px;transition:all .3s;
}
.area:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:var(--brand-100);}
.area h4{font-size:15.5px;font-weight:800;color:var(--ink);display:flex;align-items:center;gap:8px;margin-bottom:6px;}
.area h4 i{width:8px;height:8px;border-radius:50%;background:var(--brand);flex-shrink:0;}
.area .n{font-family:var(--fm);font-size:24px;font-weight:800;color:var(--brand-700);letter-spacing:-.6px;line-height:1.2;}
.area .n em{font-style:normal;font-size:12.5px;color:var(--muted);margin-left:3px;}
.area p{font-size:12.5px;color:var(--muted);line-height:1.72;margin-top:6px;}

/* ---------- 首页 4 卡产品布局 + 锚点卡重置 ---------- */
a.pcard{color:inherit;text-decoration:none;}
@media(min-width:1000px){.pgrid.c4{grid-template-columns:repeat(4,1fr);}}
@media(min-width:640px) and (max-width:999px){.pgrid.c4{grid-template-columns:repeat(2,1fr);}}


/* ============================================================
   V2.2 · 「365 天为您服务」模块
   ============================================================ */
/* ---- topbar 365 徽标 ---- */
.topbar .d365-chip{
  display:inline-flex;align-items:center;gap:7px;
  font-size:11.5px;font-weight:700;
  color:#7BF0B4;background:rgba(0,224,122,.10);
  border:1px solid rgba(0,224,122,.30);
  padding:4px 11px;border-radius:999px;white-space:nowrap;
}
.topbar .d365-chip svg{width:13px;height:13px;flex-shrink:0;}
.topbar .d365-chip b{color:#fff;font-weight:800;}

/* ---- 365 暗区 ---- */
.d365-sec{overflow:hidden;}
.d365-sec::before{
  content:"";position:absolute;left:50%;top:-170px;width:780px;height:430px;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(0,224,122,.16),transparent 68%);
}
.d365-sec .container{position:relative;z-index:2;}

/* 主视觉带 */
.d365-hero{display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:900px){.d365-hero{grid-template-columns:1fr 1.32fr;align-items:stretch;}}
.d365-big{
  border-radius:var(--r-lg);padding:28px 26px;position:relative;overflow:hidden;
  background:linear-gradient(150deg,rgba(0,224,122,.17),rgba(0,224,122,.03) 62%,transparent);
  border:1px solid rgba(0,224,122,.26);
}
.d365-big .yr{
  display:flex;align-items:baseline;gap:8px;
  font-family:var(--fm);font-size:clamp(52px,8.6vw,80px);font-weight:800;
  line-height:.94;letter-spacing:-3.5px;color:#fff;
}
.d365-big .yr em{font-style:normal;font-size:21px;font-weight:800;letter-spacing:0;color:var(--glow);}
.d365-big h3{font-size:18.5px;font-weight:800;color:#fff;margin-top:16px;letter-spacing:.2px;}
.d365-big p{font-size:13.5px;color:rgba(255,255,255,.66);line-height:1.86;margin-top:10px;}

.d365-mini{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
@media(min-width:640px){.d365-mini{grid-template-columns:repeat(4,1fr);}}
.d365-mini .m{
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10);
  border-radius:var(--r);padding:18px 16px;
}
.d365-mini .m b{
  display:block;font-family:var(--fm);font-size:25px;font-weight:800;line-height:1;
  letter-spacing:-1px;color:#7BF0B4;
}
.d365-mini .m b em{font-style:normal;font-size:12.5px;margin-left:3px;letter-spacing:0;color:rgba(255,255,255,.6);}
.d365-mini .m span{display:block;font-size:12.5px;color:rgba(255,255,255,.62);margin-top:9px;line-height:1.6;}
.d365-mini .m i{font-style:normal;display:block;font-size:10.5px;color:rgba(255,255,255,.34);margin-top:5px;font-family:var(--fm);letter-spacing:.8px;}

/* 4 张作业图卡 */
.d365-grid{display:grid;grid-template-columns:1fr;gap:14px;margin-top:16px;}
@media(min-width:640px){.d365-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.d365-grid{grid-template-columns:repeat(4,1fr);}}
.d365-card{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);
  border-radius:var(--r-lg);overflow:hidden;
  transition:all .3s cubic-bezier(.4,0,.2,1);
}
.d365-card:hover{border-color:rgba(0,224,122,.42);background:rgba(0,224,122,.07);transform:translateY(-3px);}
.d365-card-img{position:relative;aspect-ratio:4/3.1;overflow:hidden;background:#0A1F19;}
.d365-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.4,0,.2,1);}
.d365-card:hover .d365-card-img img{transform:scale(1.06);}
.d365-card-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 46%,rgba(4,20,14,.6));}
.d365-card-img .no{
  position:absolute;left:12px;top:12px;z-index:2;font-family:var(--fm);
  font-size:11px;font-weight:800;color:#7BF0B4;letter-spacing:1.2px;
  background:rgba(6,20,14,.66);border:1px solid rgba(0,224,122,.32);
  padding:3px 9px;border-radius:999px;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
}
.d365-card-b{padding:15px 16px 17px;}
.d365-card-b h4{font-size:15px;font-weight:800;color:#fff;letter-spacing:.2px;}
.d365-card-b p{font-size:12.5px;color:rgba(255,255,255,.6);line-height:1.74;margin-top:6px;}

/* 全年服务节奏 */
.d365-cal{
  margin-top:16px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10);
  border-radius:var(--r-lg);padding:20px 20px 18px;
}
.d365-cal-h{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px;}
.d365-cal-h b{font-size:15.5px;font-weight:800;color:#fff;}
.d365-cal-h span{font-size:11px;font-family:var(--fm);color:var(--glow);letter-spacing:1.4px;}
.d365-months{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;}
@media(min-width:640px){.d365-months{grid-template-columns:repeat(4,1fr);}}
@media(min-width:1000px){.d365-months{grid-template-columns:repeat(6,1fr);}}
.d365-m{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-sm);padding:10px 11px;}
.d365-m b{display:block;font-family:var(--fm);font-size:12.5px;font-weight:800;color:#7BF0B4;letter-spacing:.6px;}
.d365-m span{display:block;font-size:11.5px;color:rgba(255,255,255,.6);line-height:1.55;margin-top:5px;}
.d365-note{font-size:11.5px;color:rgba(255,255,255,.42);line-height:1.82;margin-top:13px;}

/* 服务网点 */
.d365-nets{margin-top:16px;display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:900px){.d365-nets{grid-template-columns:1.05fr .95fr;}}
.d365-netbox{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);border-radius:var(--r-lg);padding:22px;}
.d365-netbox h4{font-size:16px;font-weight:800;color:#fff;margin-bottom:12px;}
.d365-net-row{display:flex;gap:12px;padding:13px 0;border-top:1px solid rgba(255,255,255,.08);}
.d365-net-row:first-of-type{border-top:0;padding-top:0;}
.d365-net-row .k{
  flex-shrink:0;width:62px;font-size:11.5px;font-weight:800;color:#7BF0B4;
  font-family:var(--fm);letter-spacing:.6px;padding-top:2px;
}
.d365-net-row .v{font-size:13px;color:rgba(255,255,255,.72);line-height:1.78;}
.d365-net-row .v b{color:#fff;font-weight:700;}
.d365-photo{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid rgba(255,255,255,.12);background:#0A1F19;display:flex;}
.d365-photo img{width:100%;height:100%;object-fit:cover;display:block;}
.d365-photo figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:28px 18px 14px;
  font-size:12.5px;color:#fff;line-height:1.6;
  background:linear-gradient(180deg,transparent,rgba(4,20,14,.84));
}
.d365-photo .pin{
  position:absolute;left:14px;top:14px;z-index:2;display:inline-flex;align-items:center;gap:6px;
  font-size:11.5px;font-weight:800;color:#fff;background:rgba(0,144,64,.88);
  border:1px solid rgba(123,240,180,.42);padding:4px 10px;border-radius:999px;
}
.d365-photo .pin svg{width:12px;height:12px;}

/* ============ V2.3 服务网点地图 / 加装方案 / 品牌系列 ============ */
.svcmap-wrap{display:grid;grid-template-columns:1.34fr 1fr;gap:22px;align-items:start;}
.svcmap-canvas{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:12px;box-shadow:var(--sh-1);}
.svcmap-canvas svg{width:100%;height:auto;display:block;}
.svcmap-canvas svg text{font-family:var(--f);}
.svcmap-tip{font-size:12px;color:var(--muted-2);margin-top:12px;text-align:center;line-height:1.7;}
.svcmap-list{display:grid;gap:14px;}
.smcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);padding:16px 18px 17px;box-shadow:var(--sh-1);}
.smcard.hot{border-color:var(--brand-200);background:linear-gradient(150deg,#F3FBF6,#FFFFFF 70%);}
.smhead{display:flex;align-items:center;gap:9px;flex-wrap:wrap;}
.smhead .smpin{font-size:11px;font-weight:800;color:var(--brand-700);background:var(--brand-050);border:1px solid var(--brand-100);border-radius:999px;padding:3px 10px;white-space:nowrap;}
.smcard.hot .smhead .smpin{color:#fff;background:var(--brand);border-color:var(--brand);}
.smhead b{font-size:15px;color:var(--ink);letter-spacing:-.2px;}
.smaddr{margin-top:9px;font-size:13px;font-weight:700;color:var(--ink-2);line-height:1.7;}
.smdesc{margin-top:7px;font-size:12.5px;color:var(--muted);line-height:1.8;}
.smnav{display:inline-flex;align-items:center;gap:6px;margin-top:11px;font-size:12.5px;font-weight:800;color:var(--brand-700);text-decoration:none;border-bottom:1px dashed var(--brand-200);padding-bottom:1px;}
.smnav:hover{color:var(--brand);border-bottom-color:var(--brand);}
.smnav svg{width:13px;height:13px;}
.d365-net-row .v .netnav{font-size:11.5px;font-weight:800;color:#7BF0B4;text-decoration:none;margin-left:8px;border-bottom:1px dashed rgba(123,240,180,.45);white-space:nowrap;}
.d365-net-row .v .netnav:hover{color:#A8F5CC;}
.chips{display:flex;flex-wrap:wrap;gap:8px;}
.chips span{font-size:12px;color:var(--ink-2);background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;padding:5px 12px;line-height:1.4;}
.addblock{margin-top:32px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--sh-1);}
.addhead h3{font-size:clamp(19px,2.2vw,24px);font-weight:800;color:var(--ink);margin-top:9px;letter-spacing:-.3px;}
.addhead p{color:var(--muted);line-height:1.95;margin-top:11px;font-size:14px;}
.addflow{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0 24px;}
.as{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r-md);padding:16px 16px 15px;}
.as i{font-family:var(--fm);font-style:normal;font-size:12px;font-weight:800;color:var(--brand);letter-spacing:1px;}
.as b{display:block;font-size:14px;color:var(--ink);margin:7px 0 6px;}
.as span{font-size:12.5px;color:var(--muted);line-height:1.7;display:block;}
.blgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:16px;}
.blcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);padding:18px;box-shadow:var(--sh-1);}
.blcard>b{font-size:14.5px;color:var(--ink);display:block;}
.blcard>p{font-size:12.5px;color:var(--muted);line-height:1.85;margin-top:8px;}
.blcard .chips{margin-top:11px;}
.blcard .chips span{font-size:11.5px;padding:4px 10px;}
.bltitle{font-size:15px;font-weight:800;color:var(--ink);display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.bltitle span{font-size:11.5px;font-weight:800;color:var(--brand-700);background:var(--brand-050);border:1px solid var(--brand-100);border-radius:999px;padding:3px 11px;}
@media(max-width:980px){
  .svcmap-wrap{grid-template-columns:1fr;}
  .addflow{grid-template-columns:1fr 1fr;}
  .blgrid{grid-template-columns:1fr;}
}
@media(max-width:600px){
  .addflow{grid-template-columns:1fr;}
  .addblock{padding:20px;}
}

/* ---- 产品页实景图 ---- */
figure.photo{
  margin:0;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:var(--panel);box-shadow:var(--sh-1);
}
figure.photo img{width:100%;display:block;aspect-ratio:4/3.3;object-fit:cover;}
figure.photo figcaption{padding:13px 16px 15px;font-size:12.5px;color:var(--muted);line-height:1.7;border-top:1px solid var(--line-2);}
figure.photo figcaption b{color:var(--ink-2);font-weight:700;}

/* ============================================================
   V2.4 新增：维保标识 / 维保服务案例 / 办事处外观
   ============================================================ */

/* ---- 维保标识（暗区大块） ---- */
.badge-wrap{
  display:grid;grid-template-columns:1fr;gap:22px;align-items:center;margin-top:22px;
  background:linear-gradient(150deg,var(--dark-2),var(--dark-1));
  border:1px solid var(--dark-line);border-radius:var(--r-lg);padding:22px;
}
@media(min-width:900px){.badge-wrap{grid-template-columns:1.1fr .9fr;gap:38px;padding:26px;}}
.badge-fig{margin:0;background:#fff;border-radius:var(--r-md);padding:10px;box-shadow:var(--sh-3);}
.badge-fig img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain;display:block;border-radius:8px;}
.badge-fig figcaption{font-size:11.5px;color:var(--muted);line-height:1.65;padding:10px 6px 2px;text-align:center;}
.badge-side h3{font-size:clamp(18px,2.2vw,22px);font-weight:800;color:#fff;line-height:1.5;}
.badge-side > p{font-size:13.5px;color:rgba(255,255,255,.62);line-height:1.85;margin-top:10px;}
.badge-list{margin-top:16px;display:grid;gap:10px;}
.badge-li{display:flex;gap:12px;padding:12px 14px;border-radius:var(--r-md);background:rgba(255,255,255,.04);border:1px solid var(--dark-line);}
.badge-li .ic{width:30px;height:30px;flex-shrink:0;border-radius:9px;display:flex;align-items:center;justify-content:center;background:rgba(0,224,122,.12);border:1px solid rgba(0,224,122,.26);}
.badge-li .ic svg{width:15px;height:15px;color:var(--glow);}
.badge-li .tx b{display:block;font-size:13.5px;font-weight:700;color:#fff;}
.badge-li .tx span{display:block;font-size:12px;color:rgba(255,255,255,.55);margin-top:3px;line-height:1.65;}
.badge-tels{display:grid;grid-template-columns:1fr;gap:10px;margin-top:16px;}
@media(min-width:560px){.badge-tels{grid-template-columns:repeat(3,1fr);}}
.badge-tel{display:block;padding:13px 14px;border-radius:var(--r-md);background:rgba(255,255,255,.05);border:1px solid var(--dark-line);transition:border-color .25s,transform .25s;}
.badge-tel:hover{border-color:rgba(0,224,122,.42);transform:translateY(-2px);}
.badge-tel .k{display:block;font-size:11px;color:rgba(255,255,255,.5);letter-spacing:.6px;}
.badge-tel .v{display:block;font-family:var(--fm);font-size:15.5px;font-weight:800;color:#fff;margin-top:5px;}
.badge-tel.hot{background:linear-gradient(135deg,#D4241C,#9E1410);border-color:rgba(255,255,255,.22);}
.badge-tel.hot .k{color:rgba(255,255,255,.85);}
.badge-tel.hot .v{color:#FFE07A;}
.badge-foot{font-size:11.5px;color:rgba(255,255,255,.42);line-height:1.7;margin-top:14px;}

/* ---- 维保标识条（首页 365 暗区） ---- */
.badge-strip{
  display:grid;grid-template-columns:1fr;gap:18px;align-items:center;margin-top:20px;
  background:rgba(255,255,255,.04);border:1px solid var(--dark-line);border-radius:var(--r-lg);padding:18px;
}
@media(min-width:840px){.badge-strip{grid-template-columns:300px 1fr;gap:26px;padding:20px 24px;}}
.badge-strip figure{margin:0;background:#fff;border-radius:14px;padding:8px;}
.badge-strip figure img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain;display:block;border-radius:8px;}
.badge-strip .bs-tx h3{font-size:17px;font-weight:800;color:#fff;line-height:1.5;}
.badge-strip .bs-tx p{font-size:13px;color:rgba(255,255,255,.6);line-height:1.82;margin-top:8px;}
.badge-strip .bs-tx p b{color:var(--glow);}
.badge-strip .bs-tel{margin-top:13px;display:flex;flex-wrap:wrap;gap:10px;}
.badge-strip .bs-tel a{font-family:var(--fm);font-size:13.5px;font-weight:800;color:#061410;background:var(--glow);border-radius:999px;padding:7px 14px;letter-spacing:.2px;}

/* ---- 维保服务案例 ---- */
.vcase-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-top:22px;}
@media(min-width:640px){.vcase-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1040px){.vcase-grid{grid-template-columns:repeat(4,1fr);}}
.vcase{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1);transition:transform .3s,box-shadow .3s;}
.vcase:hover{transform:translateY(-4px);box-shadow:var(--sh-2);}
.vcase-img{position:relative;overflow:hidden;background:var(--bg-soft);}
.vcase-img img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.4,0,.2,1);}
.vcase:hover .vcase-img img{transform:scale(1.05);}
.vcase-img .tag{position:absolute;left:12px;top:12px;font-size:11px;font-weight:800;letter-spacing:.5px;color:#fff;background:rgba(6,20,16,.62);padding:4px 10px;border-radius:999px;}
.vcase-b{padding:15px 16px 16px;display:flex;flex-direction:column;flex:1;}
.vcase-b h4{font-size:14.5px;font-weight:800;color:var(--ink);line-height:1.5;}
.vcase-b .loc{font-size:11.5px;color:var(--brand-700);font-weight:700;margin-top:6px;}
.vcase-b p{font-size:12.5px;color:var(--muted);line-height:1.76;margin-top:8px;}
.vcase-b .meta{margin-top:auto;padding-top:11px;border-top:1px dashed var(--line);display:flex;flex-wrap:wrap;gap:6px;}
.vcase-b .meta span{font-size:11px;color:var(--ink-2);background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;padding:3px 9px;}

/* ---- 办事处外观实拍 ---- */
.office-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-top:22px;}
@media(min-width:700px){.office-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1080px){.office-grid{grid-template-columns:repeat(4,1fr);}}
.office{margin:0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:var(--panel);box-shadow:var(--sh-1);}
.office img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;}
.office.no-photo .ph{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#005F2A,#009040);color:#fff;font-family:var(--fm);font-weight:900;font-size:34px;letter-spacing:4px;position:relative;overflow:hidden;}
.office.no-photo .ph::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.18),transparent 60%);pointer-events:none;}
.office.no-photo .ph small{display:block;font-size:10px;font-weight:700;letter-spacing:2px;opacity:.85;margin-top:6px;font-family:var(--f);}
.office figcaption{padding:13px 16px 15px;font-size:12.5px;color:var(--muted);line-height:1.72;border-top:1px solid var(--line-2);}
.office figcaption b{display:block;font-size:13.5px;color:var(--ink-2);font-weight:800;margin-bottom:4px;}

/* ---- 海外客户到访 ---- */
.guest-wrap{display:grid;grid-template-columns:1fr;gap:20px;align-items:center;margin-top:30px;}
@media(min-width:860px){.guest-wrap{grid-template-columns:1.05fr .95fr;gap:36px;}}
.guest-wrap > figure{margin:0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh-1);background:var(--panel);}
.guest-wrap > figure img{width:100%;display:block;aspect-ratio:4/3;object-fit:cover;}
.guest-wrap > figure figcaption{padding:12px 16px 14px;font-size:12px;color:var(--muted);border-top:1px solid var(--line-2);line-height:1.7;}
.guest-body h3{font-size:clamp(19px,2.3vw,23px);font-weight:800;color:var(--ink);line-height:1.5;margin-top:9px;}
.guest-body p{font-size:14px;color:var(--muted);line-height:1.9;margin-top:12px;}
.guest-body p b{color:var(--ink-2);font-weight:700;}
.guest-points{margin-top:16px;display:grid;gap:9px;}
.guest-points div{display:flex;gap:9px;font-size:13px;color:var(--ink-2);line-height:1.7;}
.guest-points div i{width:6px;height:6px;border-radius:50%;background:var(--brand);flex-shrink:0;margin-top:8px;}


/* ============================================================
   合作客户与品牌墙（V2.4）
   ============================================================ */
.pt-sub{
  font-size:15.5px;font-weight:800;color:var(--ink-2);margin-top:30px;
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
}
.pt-sub::before{content:"";width:4px;height:16px;border-radius:2px;background:var(--brand);flex-shrink:0;}
.pt-sub span{font-size:10.5px;font-family:var(--fm);font-weight:700;letter-spacing:1.4px;color:var(--muted-2);}
.pt-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px;}
@media(min-width:600px){.pt-grid{grid-template-columns:repeat(3,1fr);}}
@media(min-width:880px){.pt-grid.p4{grid-template-columns:repeat(4,1fr);}}
@media(min-width:1000px){.pt-grid.p5{grid-template-columns:repeat(5,1fr);}}
.pt{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  min-height:104px;padding:16px 10px;text-align:center;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);
  box-shadow:var(--sh-1);transition:transform .3s,border-color .3s,box-shadow .3s;
}
.pt:hover{transform:translateY(-3px);border-color:var(--brand-100);box-shadow:var(--sh-2);}
.pt img{max-height:36px;max-width:84%;width:auto;height:auto;object-fit:contain;margin-bottom:2px;}
.pt .wm{font-size:16px;font-weight:900;color:var(--ink);letter-spacing:.3px;line-height:1.3;}
.pt .en{font-size:10px;font-family:var(--fm);font-weight:700;letter-spacing:1.3px;color:var(--muted-2);}
.pt .tag3{font-size:10.5px;color:var(--muted);line-height:1.55;margin-top:1px;}
.pt-note{font-size:11.5px;color:var(--muted-2);line-height:1.8;margin-top:18px;}

/* 团队资深经验高亮条 */
.senior{
  margin-top:22px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  padding:20px 24px;border-radius:var(--r-lg);
  background:linear-gradient(120deg,var(--brand-50),#fff);
  border:1px solid var(--brand-100);box-shadow:var(--sh-1);
}
.senior .num{font-family:var(--fm);font-size:clamp(30px,4vw,42px);font-weight:900;color:var(--brand);line-height:1;letter-spacing:-1px;}
.senior .num em{font-size:16px;font-style:normal;margin-left:2px;}
.senior .tx{flex:1;min-width:240px;}
.senior .tx b{display:block;font-size:15.5px;font-weight:800;color:var(--ink);line-height:1.5;}
.senior .tx p{font-size:13px;color:var(--muted);line-height:1.8;margin-top:5px;}

/* ============================================================
   V2.9.3 本站数据公示条（访问计数器 / 抓取统计）
   ============================================================ */
.site-stats{background:var(--bg-soft,#F3F7F5);border-top:1px solid var(--line);padding:26px 0}
.site-stats .ss-row{display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between}
.site-stats .ss-title{display:flex;align-items:center;gap:9px}
.site-stats .ss-title b{font-size:14.5px;font-weight:800;color:var(--ink)}
.site-stats .ss-title em{font-style:normal;font-size:11px;color:var(--brand);background:var(--brand-050);
  border:1px solid var(--brand-100);padding:2px 9px;border-radius:999px;font-weight:700}
.site-stats .ss-dot{width:7px;height:7px;border-radius:50%;background:var(--brand);
  box-shadow:0 0 0 3px rgba(0,144,64,.16);animation:ss-pulse 2.4s infinite}
@keyframes ss-pulse{0%,100%{opacity:1}50%{opacity:.45}}
.site-stats .ss-cells{display:flex;flex-wrap:wrap;gap:11px}
.site-stats .ss-cell{min-width:106px;background:#fff;border:1px solid var(--line);border-radius:11px;
  padding:10px 14px;text-align:center}
.site-stats .ss-cell b{display:block;font-size:19px;font-weight:900;color:var(--brand);
  line-height:1.15;font-family:var(--fm);font-variant-numeric:tabular-nums}
.site-stats .ss-cell span{display:block;font-size:11.5px;color:var(--muted);margin-top:4px}
.site-stats .ss-note{margin-top:14px;font-size:11.5px;color:var(--muted);line-height:1.7}
@media(max-width:760px){
  .site-stats .ss-row{flex-direction:column;align-items:flex-start;gap:14px}
  .site-stats .ss-cells{width:100%}
  .site-stats .ss-cell{flex:1 1 calc(50% - 11px);min-width:0}
}

/* ============================================================
   顶栏导航自适应（V2.11.1）
   ------------------------------------------------------------
   背景：容器 max-width 1200px（内容宽 1152px），而导航实测约需 1170px，
        溢出后菜单文字被挤成两行「首/页」。此处分档收紧 + 窄屏改汉堡菜单。
   ============================================================ */
/* ① 任何情况下都不许把菜单文字折成两行 */
nav.menu a{white-space:nowrap;}
.nav .container{position:relative;}

/* ② 逐档收紧间距，保证桌面端单行放得下 */
@media(max-width:1440px){
  nav.menu{gap:2px;font-size:14px;}
  nav.menu a{padding:8px 10px;}
}
@media(max-width:1260px){
  nav.menu{gap:1px;font-size:13.4px;}
  nav.menu a{padding:7px 7px;}
  .brand .name small{display:none;}
  .nav .container{gap:12px;}
}

/* ③ 汉堡按钮（默认隐藏，窄屏出现） */
.nav-burger{
  display:none;width:38px;height:38px;flex:none;padding:0;
  border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;
  align-items:center;justify-content:center;flex-direction:column;gap:4px;
  transition:border-color .18s,background .18s;
}
.nav-burger:hover{border-color:var(--brand);background:var(--brand-050);}
.nav-burger span{display:block;width:17px;height:2px;background:var(--ink-2);border-radius:2px;transition:.22s;}
.nav-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-burger[aria-expanded="true"] span:nth-child(2){opacity:0;transform:scaleX(.2);}
.nav-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* ④ 窄屏：菜单收成下拉面板 */
@media(max-width:1079px){
  .nav-burger{display:flex;}
  nav.menu{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;font-size:15px;
    background:#fff;border-bottom:1px solid var(--line);
    box-shadow:0 16px 34px rgba(6,20,14,.13);
    max-height:calc(100dvh - 70px);overflow-y:auto;
    padding:8px 16px 16px;
  }
  nav.menu.open{display:flex;}
  nav.menu > a{padding:12px;border-radius:10px;}
  nav.menu .has-sub{display:block;}
  nav.menu .has-sub > a{display:flex;align-items:center;padding:12px;border-radius:10px;}
  nav.menu .has-sub > .sub{
    position:static;transform:none;opacity:1;visibility:visible;pointer-events:auto;
    box-shadow:none;border:0;background:var(--bg-soft);
    margin:2px 0 6px 12px;border-radius:10px;min-width:0;
    display:none;flex-direction:column;padding:6px;
  }
  nav.menu .has-sub > .sub::before{display:none;}
  nav.menu .has-sub > .sub a{padding:10px 12px;font-size:14px;white-space:normal;}
  nav.menu .has-sub.open > .sub{display:flex;}
  nav.menu .has-sub > a .caret{margin-left:auto;border-top-color:transparent;border-bottom-color:currentColor;}
  nav.menu .has-sub.open > a .caret{transform:rotate(180deg);}
}
@media(max-width:560px){
  .brand .name{font-size:15px;}
  .nav .container{gap:8px;}
  .nav-right .btn span.txt{display:none;}
}