*{box-sizing:border-box}
html,body{height:100%}
:root{
  --ink:#0F172A; --muted:#5B6C84;
  --nav-dark:#0B1220; --nav-dark-2:#1C2740;
  --brand:#3B82F6; --brand-600:#2563EB; --brand-50:#EFF6FF;
  --accent:#0EA5E9;

  /* ✅ 价格强调色（红） */
  --price:#EF4444;
  --price-700:#B91C1C;
  --price-50:#FEF2F2;

  --bg:#FFFFFF; --bg-soft:#F7F9FC; --line:#E6EAF0;
  --max:1200px; --r-lg:18px; --r-md:12px;
  --shadow:0 10px 26px rgba(11,18,32,.10);
  --shadow-lg:0 18px 42px rgba(11,18,32,.14);
  --ring:0 0 0 4px rgba(59,130,246,.22);
  --nav-h:96px;
  --tb-h:38px;
}

body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"Microsoft YaHei","微软雅黑","PingFang SC","Hiragino Sans GB","Noto Sans CJK SC",Inter,system-ui,Segoe UI,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  -webkit-text-size-adjust:100%;
  letter-spacing:.1px;

  /* ✅ 全站字号更协调：PC 15px，行高更稳 */
  font-size:15px;
  line-height:1.75;

  padding-top:calc(var(--tb-h) + var(--nav-h));
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{margin:0;padding:0;list-style:none}
p{
  margin:0 0 8px;
  color:var(--muted);
  line-height:1.85;
  font-size:14.5px;
}
h1,h2,h3{margin:0 0 12px;color:#0A1E3F}
h1{font-size:40px;line-height:1.16;letter-spacing:.2px}
h2{font-size:26px;line-height:1.25}
h3{font-size:20px;line-height:1.35}
a:focus-visible,button:focus-visible{outline:none;box-shadow:var(--ring)}

@media(max-width:980px){
  body{font-size:14.5px;line-height:1.72}
  h1{font-size:32px}
  h2{font-size:22px}
  p{font-size:14px}
}
@media(max-width:520px){
  body{font-size:14px}
  h1{font-size:28px}
}

/* containers */
.rq{max-width:var(--max);margin:0 auto;padding:0 20px}
.qy{padding:64px 0}
@media(max-width:980px){.qy{padding:54px 0}}

/* icons */
.fh{display:inline-block;flex:0 0 auto}
.fh.ico-dui{
  width:16px;height:16px;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath d='M3 9l3 3 7-8' fill='none' stroke='%232563EB' stroke-width='2'/%3E%3C/svg%3E") center/16px no-repeat
}

/* buttons */
.an{
  --bg:#fff;--fg:#0F2B57;--bd:var(--line);
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 16px;
  border:1px solid var(--bd);border-radius:12px;
  background:var(--bg);color:var(--fg);
  font-weight:800;font-size:14px;
  cursor:pointer;
  transition:transform .15s,box-shadow .15s,background .15s
}
.an:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(11,18,32,.08)}
.an-da{padding:11px 18px;border-radius:14px}
.an-x{padding:7px 12px;border-radius:10px;font-size:13px}

.an-zhu{--bg:linear-gradient(90deg,var(--brand),var(--brand-600));--fg:#fff;--bd:transparent;box-shadow:0 12px 28px rgba(59,130,246,.28)}
.an-k{--bg:#fff;--fg:var(--brand);--bd:var(--brand)}
.an-dan{--bg:#fff;--fg:#1B2F55;--bd:#D8E2F0}
.an-hei{--bg:transparent;--fg:#fff;--bd:rgba(255,255,255,.40)}

.an .an-ico{
  width:16px;height:16px;display:block;flex:0 0 auto;
  background-color:currentColor;
  -webkit-mask-repeat:no-repeat; mask-repeat:no-repeat;
  -webkit-mask-position:center; mask-position:center;
  -webkit-mask-size:contain; mask-size:contain;
  opacity:.95;
}
.an-da .an-ico{width:18px;height:18px}
.an-x .an-ico{width:14px;height:14px}
.an:hover .an-ico{opacity:1}

/* mask icons */
.ico-arrow{
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12h12' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3Cpath d='M13 6l6 6-6 6' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
          mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12h12' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3Cpath d='M13 6l6 6-6 6' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.ico-cart{
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 6h15l-1.5 8.5H8.2L6 6z' fill='none' stroke='%23000' stroke-width='2' stroke-linejoin='round'/%3E%3Cpath d='M6 6l-1-3H2' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3Ccircle cx='9' cy='20' r='1.6' fill='%23000'/%3E%3Ccircle cx='18' cy='20' r='1.6' fill='%23000'/%3E%3C/svg%3E");
          mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 6h15l-1.5 8.5H8.2L6 6z' fill='none' stroke='%23000' stroke-width='2' stroke-linejoin='round'/%3E%3Cpath d='M6 6l-1-3H2' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3Ccircle cx='9' cy='20' r='1.6' fill='%23000'/%3E%3Ccircle cx='18' cy='20' r='1.6' fill='%23000'/%3E%3C/svg%3E");
}
.ico-eye{
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M2 12s4-7 10-7 10 7 10 7-4 7-10 7S2 12 2 12z' fill='none' stroke='%23000' stroke-width='2' stroke-linejoin='round'/%3E%3Ccircle cx='12' cy='12' r='3' fill='none' stroke='%23000' stroke-width='2'/%3E%3C/svg%3E");
          mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M2 12s4-7 10-7 10 7 10 7-4 7-10 7S2 12 2 12z' fill='none' stroke='%23000' stroke-width='2' stroke-linejoin='round'/%3E%3Ccircle cx='12' cy='12' r='3' fill='none' stroke='%23000' stroke-width='2'/%3E%3C/svg%3E");
}
.ico-login{
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M10 7V6a2 2 0 0 1 2-2h8a2 2 0 0 1 2 2v12a2 2 0 0 1-2 2h-8a2 2 0 0 1-2-2v-1' fill='none' stroke='%23000' stroke-width='2' stroke-linejoin='round'/%3E%3Cpath d='M3 12h11' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3Cpath d='M9 8l5 4-5 4' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
          mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M10 7V6a2 2 0 0 1 2-2h8a2 2 0 0 1 2 2v12a2 2 0 0 1-2 2h-8a2 2 0 0 1-2-2v-1' fill='none' stroke='%23000' stroke-width='2' stroke-linejoin='round'/%3E%3Cpath d='M3 12h11' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3Cpath d='M9 8l5 4-5 4' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.ico-userplus{
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M15 21a6 6 0 0 0-12 0' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3Ccircle cx='9' cy='8' r='4' fill='none' stroke='%23000' stroke-width='2'/%3E%3Cpath d='M19 8v6M16 11h6' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
          mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M15 21a6 6 0 0 0-12 0' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3Ccircle cx='9' cy='8' r='4' fill='none' stroke='%23000' stroke-width='2'/%3E%3Cpath d='M19 8v6M16 11h6' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
}
.ico-chat{
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M21 14a7 7 0 0 1-7 7H7l-4 2 1.4-4.2A9 9 0 0 1 3 14V8a5 5 0 0 1 5-5h8a5 5 0 0 1 5 5v6z' fill='none' stroke='%23000' stroke-width='2' stroke-linejoin='round'/%3E%3C/svg%3E");
          mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M21 14a7 7 0 0 1-7 7H7l-4 2 1.4-4.2A9 9 0 0 1 3 14V8a5 5 0 0 1 5-5h8a5 5 0 0 1 5 5v6z' fill='none' stroke='%23000' stroke-width='2' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.ico-grid{
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 4h7v7H4zM13 4h7v7h-7zM4 13h7v7H4zM13 13h7v7h-7z' fill='none' stroke='%23000' stroke-width='2'/%3E%3C/svg%3E");
          mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 4h7v7H4zM13 4h7v7h-7zM4 13h7v7H4zM13 13h7v7h-7z' fill='none' stroke='%23000' stroke-width='2'/%3E%3C/svg%3E");
}

/* overlay */
.dhzz{
  position:fixed; inset:0; z-index:999;
  backdrop-filter: blur(4px);
  background: rgba(11,18,32,.28);
  opacity:0; visibility:hidden; pointer-events:none;
  transition: opacity .18s ease, visibility .18s ease;
}
.dhzz.xian{ opacity:1; visibility:visible; pointer-events:auto }

/* topbar */
.tb,
.topbar{
  background:linear-gradient(90deg,#F7FAFF,#F3F7FF);
  border-bottom:1px solid var(--line);
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:900;
}
.tb .tb-nr,
.topbar .container.inner{
  min-height:38px;display:flex;align-items:center;justify-content:center;gap:10px;
  color:#2A3F6B;font-size:13px;padding:0 20px
}
.tb-bq,
.topbar .badge{
  padding:2px 10px;border-radius:999px;background:var(--brand-50);border:1px solid #DCE7FF;font-weight:800
}
.tb .tb-nr{ gap:10px; }
.tb .tb-text{ min-width:0; }
.tb .tb-more{
  display:none;
  border:1px solid #DCE7FF;
  background:#fff;
  color:#12315E;
  border-radius:999px;
  padding:6px 10px;
  font-size:12px;
  font-weight:900;
  cursor:pointer;
  flex:0 0 auto;
}
.tb .tb-more:hover{ background:#F3F7FF; }

@media (max-width:980px){
  .tb .tb-nr{ justify-content:space-between; }
  .tb .tb-text{
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
  }
  #tb-info{ display:none; }
  .tb .tb-more{ display:inline-flex; }
  .tb.tb-open .tb-text{
    white-space:normal;
    overflow:visible;
    text-overflow:clip;
  }
  .tb.tb-open #tb-info{ display:inline; }
}

/* nav */
.db{
  position:fixed; top:var(--tb-h); left:0; right:0; z-index:1000; color:#E6EDFF;
  background:
    radial-gradient(900px 300px at 10% -40%, rgba(96,165,250,.12), transparent),
    radial-gradient(900px 300px at 90% -40%, rgba(14,165,233,.12), transparent),
    linear-gradient(180deg, #0B1220 0%, #121A2F 52%, #1B2543 100%);
  box-shadow:0 16px 36px rgba(7,12,24,.32);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.dh{height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;position:relative}
.pp{display:flex;align-items:center;gap:12px}
.lg{
  width:200px;height:75px;border-radius:15px;
  background-image:url(/img/logo.png);
  background-repeat:no-repeat;
  background-position:center center;
}
.pp-ming{display:flex;flex-direction:column}
.pp-ming b{font-size:20px;color:#fff;letter-spacing:.2px}
.pp-ming small{font-size:12px;color:#9FB7FF}

nav{display:flex;align-items:center;gap:12px}
nav .dh-nr{display:flex;align-items:center;gap:14px}
.dh-cd{display:flex;align-items:center;gap:6px}
.dh-cd>li>a{
  display:inline-block;
  padding:12px 18px;
  border-radius:12px;
  color:#E6EDFF;
  font-weight:650;
  opacity:.96;
  position:relative;
  font-size:15px;
  letter-spacing:.15px;
}
.dh-cd>li>a:hover{background:rgba(255,255,255,.08);opacity:1}
.dh-cd>li>a.dq,
.dh-cd>li>a[aria-current="page"]{background:rgba(255,255,255,.12);box-shadow:inset 0 -2px 0 rgba(255,255,255,.45)}
.dh-cd>li>a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:8px;height:3px;
  background:linear-gradient(90deg,#60A5FA,#22D3EE);
  transform:scaleX(0);transform-origin:center;border-radius:3px;transition:transform .2s ease
}
.dh-cd>li:hover>a::after,
.dh-cd>li>a.dq::after,
.dh-cd>li>a[aria-current="page"]::after{transform:scaleX(1)}

.dh-an{margin-left:auto;display:flex;gap:10px;padding-left:20px;}
.ljre{position:relative}
.rd{
  display:inline-block; width:8px; height:8px; margin-left:6px;
  border-radius:999px;
  background:radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,.0) 55%), #22D3EE;
  box-shadow:0 0 0 4px rgba(34,211,238,.18), 0 10px 18px rgba(34,211,238,.18);
  vertical-align:middle;
}

body.dh-open{overflow:hidden}
.hb{display:none}

/* red button (existing) */
.an-hong{
  --bg: linear-gradient(90deg,#ef4444,#b91c1c);
  --fg:#fff;
  --bd: transparent;
  box-shadow:0 12px 28px rgba(239,68,68,.28);
}
.an-hong:hover{ box-shadow:0 18px 38px rgba(239,68,68,.34); }

/* mega menu */
.xl{position:static}
.xlmb{
  display:none;
  position:fixed; left:0; right:0;
  top: calc(var(--mega-top, var(--nav-h)) + 1px);
  background:linear-gradient(180deg,#FFFFFF 0%, #F7FAFF 100%);
  border-top:1px solid rgba(255,255,255,.10);
  border-bottom:1px solid #E6EAF0;
  box-shadow:0 26px 70px rgba(11,18,32,.26);
  opacity:0; transform:translateY(10px);
  transition:opacity .18s ease,transform .18s ease;
  z-index:1001;
}
.xl.kai .xlmb{display:block;opacity:1;transform:translateY(0)}
.xlmb-nr{max-width:var(--max);margin:0 auto;padding:18px 20px;display:grid;gap:18px}
.xlmb-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.xlmb-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1100px){.xlmb-g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.xlmb-g3,.xlmb-g4{grid-template-columns:1fr}}

.xl-xm{
  display:flex;gap:10px;align-items:flex-start;
  padding:12px 12px;
  border:1px solid #E5ECF8;border-radius:14px;
  background:#fff;
  box-shadow:0 10px 24px rgba(11,18,32,.10);
  transition:transform .16s,box-shadow .16s,border-color .16s,background .16s;
}
.xl-xm:hover{
  transform:translateY(-2px);
  box-shadow:0 18px 42px rgba(20,40,90,.20);
  border-color:#D0E0FF;
  background:linear-gradient(180deg,#FFFFFF,#FAFBFF)
}
.xl-wz .xl-bt{font-weight:900;color:#17305B;line-height:1.2}
.xl-ms{margin-top:4px;color:var(--muted);font-size:12.5px;line-height:1.75}
.xl-ico{
  width:22px;height:22px;flex:0 0 auto;
  background-size:contain;background-repeat:no-repeat;
  border-radius:6px;border:1px solid #E1EAF9;background-color:#F4F7FF
}

/* menu icons */
.ico-yun{background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2048%2048%27%3E%3Cg%20fill%3D%27none%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%27M18%2032h14a6%206%200%200%200%200-12%2010%2010%200%200%200-19%202%27%20fill%3D%27%233B82F6%27%20fill-opacity%3D%27.12%27%20stroke%3D%27%232563EB%27%2F%3E%3Crect%20x%3D%279%27%20y%3D%2716%27%20width%3D%2714%27%20height%3D%2710%27%20rx%3D%272%27%20fill%3D%270EA5E9%27%20fill-opacity%3D%2716%27%20stroke%3D%270EA5E9%27%2F%3E%3Cpath%20d%3D%27M11%2019h10M11%2022h7%27%20stroke%3D%27%232563EB%27%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E")}
.ico-dk{background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2048%2048%27%3E%3Cpath%20d%3D%27M8%2034c8-8%2024-8%2032%200%27%20stroke%3D%270EA5E9%27%20stroke-width%3D%274%27%20fill%3D%27none%27%20stroke-linecap%3D%27round%27%2F%3E%3Cpath%20d%3D%27M8%2028c8-8%2024-8%2032%200%27%20stroke%3D%27%232563EB%27%20stroke-width%3D%272%27%20fill%3D%27none%27%20stroke-linecap%3D%27round%27%20opacity%3D%27.7%27%2F%3E%3Cpath%20d%3D%27M14%2020l4-4%204%204M26%2020l4-4%204%204%27%20fill%3D%27none%27%20stroke%3D%27%232563EB%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%2F%3E%3C%2Fsvg%3E")}
.ico-dun{background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2048%2048%27%3E%3Cpath%20d%3D%27M24%206l14%206v8c0%2010-6%2016-14%2022C16%2036%2010%2030%2010%2020v-8z%27%20fill%3D%27%233B82F6%27%20fill-opacity%3D%27.12%27%20stroke%3D%27%232563EB%27%2F%3E%3Crect%20x%3D%2718%27%20y%3D%2720%27%20width%3D%2712%27%20height%3D%2710%27%20rx%3D%272%27%20fill%3D%270EA5E9%27%20fill-opacity%3D%27.18%27%20stroke%3D%270EA5E9%27%2F%3E%3Cpath%20d%3D%27M20%2025h8%27%20stroke%3D%27%232563EB%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%2F%3E%3C%2Fsvg%3E")}

.ico-xg {background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2048%2048%27%3E%3Ccircle%20cx%3D%2724%27%20cy%3D%2724%27%20r%3D%2718%27%20fill%3D%27%23EAF2FF%27%20stroke%3D%27%23DDE8FF%27%2F%3E%3Cpath%20d%3D%27M24%2012l2%206%206%202-6%202-2%206-2-6-6-2%206-2z%27%20fill%3D%27%232563EB%27%20fill-opacity%3D%27.9%27%2F%3E%3C%2Fsvg%3E")}
.ico-mg{background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2048%2048%27%3E%3Crect%20x%3D%279%27%20y%3D%2710%27%20width%3D%2730%27%20height%3D%2728%27%20rx%3D%275%27%20fill%3D%27%23F3F7FF%27%20stroke%3D%27%23DDE8FF%27%2F%3E%3Crect%20x%3D%2712%27%20y%3D%2714%27%20width%3D%2724%27%20height%3D%276%27%20rx%3D%273%27%20fill%3D%27%23FFFFFF%27%20stroke%3D%27%23DDE8FF%27%2F%3E%3Crect%20x%3D%2712%27%20y%3D%2721%27%20width%3D%2724%27%20height%3D%276%27%20rx%3D%273%27%20fill%3D%27%23FFFFFF%27%20stroke%3D%27%23DDE8FF%27%2F%3E%3Crect%20x%3D%2712%27%20y%3D%2728%27%20width%3D%2724%27%20height%3D%276%27%20rx%3D%273%27%20fill%3D%27%23FFFFFF%27%20stroke%3D%27%23DDE8FF%27%2F%3E%3Ccircle%20cx%3D%2716%27%20cy%3D%2717%27%20r%3D%271.3%27%20fill%3D%27%232563EB%27%2F%3E%3Ccircle%20cx%3D%2716%27%20cy%3D%2724%27%20r%3D%271.3%27%20fill%3D%27%232563EB%27%2F%3E%3Ccircle%20cx%3D%2716%27%20cy%3D%2731%27%20r%3D%271.3%27%20fill%3D%27%232563EB%27%2F%3E%3Cpath%20d%3D%27M19%2017h14M19%2024h14M19%2031h14%27%20stroke%3D%27%232563EB%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%2F%3E%3Crect%20x%3D%279%27%20y%3D%2710%27%20width%3D%278%27%20height%3D%2710%27%20fill%3D%27%233B82F6%27%20fill-opacity%3D%27.25%27%2F%3E%3C%2Fsvg%3E")}
.ico-zg {background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2048%2048%27%3E%3Crect%20x%3D%2710%27%20y%3D%2714%27%20width%3D%2728%27%20height%3D%2720%27%20rx%3D%274%27%20fill%3D%27%23EAF2FF%27%20stroke%3D%27%23DDE8FF%27%2F%3E%3Cpath%20d%3D%27M14%2030l8-10%206%206%206-8%27%20stroke%3D%27%232563EB%27%20stroke-width%3D%272%27%20fill%3D%27none%27%2F%3E%3C%2Fsvg%3E")}
.ico-fg {background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2048%2048%27%3E%3Crect%20x%3D%2710%27%20y%3D%2712%27%20width%3D%2728%27%20height%3D%2724%27%20rx%3D%274%27%20fill%3D%27%23fff%27%20stroke%3D%27%23DDE8FF%27%2F%3E%3Crect%20x%3D%2710%27%20y%3D%2712%27%20width%3D%279%27%20height%3D%2724%27%20fill%3D%27%233B82F6%27%2F%3E%3Crect%20x%3D%2729%27%20y%3D%2712%27%20width%3D%279%27%20height%3D%2724%27%20fill%3D%27%23EF4444%27%2F%3E%3C%2Fsvg%3E")}

.mnav-top{display:none}

/* tighten nav heights */
.db{min-height:var(--nav-h)}
.dh{height:var(--nav-h);min-height:var(--nav-h)}
nav,.dh-nr,.dh-cd,.dh-an{min-height:0}
.dh-cd{flex-wrap:nowrap}
.dh-cd>li>a{white-space:nowrap;line-height:1.1}
.dh-an{flex:0 0 auto}

/* mobile nav */
@media(max-width:980px){
  :root{ --nav-h:88px; }

  .db{ top:0; }
  .tb,.topbar{ top:var(--nav-h); }

  .hb{
    display:inline-flex;
    width:44px;height:44px;
    border:1px solid rgba(255,255,255,.14);
    border-radius:12px;
    align-items:center;justify-content:center;
    background:rgba(255,255,255,.06);
    cursor:pointer
  }
  .hb span{
    display:block;width:20px;height:2px;background:#E6EDFF;border-radius:2px;
    box-shadow:0 7px 0 #E6EDFF,0 -7px 0 #E6EDFF
  }

  nav[aria-expanded="false"] .dh-nr{display:none}

  nav[aria-expanded="true"] .dh-nr{
    position:fixed;
    inset:var(--nav-h) 0 0 0;
    width:100vw;
    height:calc(100vh - var(--nav-h));
    display:flex;
    flex-direction:column;
    background:linear-gradient(180deg,var(--nav-dark),var(--nav-dark-2));
    padding:18px 12px 26px;
    overflow:auto;
    gap:16px;
    -webkit-overflow-scrolling:touch;
    align-items:center;
  }

  nav[aria-expanded="true"] .mnav-top{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    width:80vw;
    max-width:520px;
    margin:2px auto 6px;
    padding:10px 12px;
    border:1px solid rgba(255,255,255,.14);
    border-radius:14px;
    background:rgba(255,255,255,.06);
  }
  .mnav-brand{display:flex;align-items:center;gap:10px}
  .mnav-logo{
    width:34px;height:34px;border-radius:12px;
    background:conic-gradient(from 180deg,#3B82F6 0deg,#0B1220 150deg,#7BA4FF 330deg);
    box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
    flex:0 0 auto;
  }
  .mnav-txt b{display:block;color:#fff;font-size:16px;line-height:1.1}
  .mnav-txt small{display:block;color:#9FB7FF;font-size:12px;margin-top:2px}

  .mnav-close{
    border:1px solid rgba(255,255,255,.16);
    background:rgba(255,255,255,.06);
    color:#E6EDFF;
    padding:10px 12px;
    border-radius:12px;
    font-size:13px;
    font-weight:900;
    cursor:pointer;
    white-space:nowrap;
  }
  .mnav-close:hover{background:rgba(255,255,255,.10)}

  .dh-cd{
    flex-direction:column;
    align-self:stretch;
    gap:10px;
    align-items:center;
  }

  nav[aria-expanded="true"] a[role="menuitem"]{
    width:80vw !important;
    max-width:520px;
    margin-left:auto !important;
    margin-right:auto !important;
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:14px 14px;
    border-radius:14px;
    border:1px solid rgba(255,255,255,.14);
    background:rgba(255,255,255,.06);
    white-space:nowrap;
    line-height:1.2;
  }
  nav[aria-expanded="true"] a[role="menuitem"]:hover{background:rgba(255,255,255,.10)}
  nav[aria-expanded="true"] a[role="menuitem"].dq,
  nav[aria-expanded="true"] a[role="menuitem"][aria-current="page"]{
    background:rgba(255,255,255,.12);
    border-color:rgba(255,255,255,.22);
    box-shadow:inset 0 -2px 0 rgba(255,255,255,.40);
  }
  nav[aria-expanded="true"] .dh-cd>li>a::after{left:14px;right:14px;bottom:10px;height:3px}

  .xlmb{
    position:static; left:auto; right:auto; top:auto;
    border:none;border-radius:0;box-shadow:none;background:transparent;
    transform:none; opacity:1;
  }
  .xl.kai .xlmb{display:block}
  .xlmb-nr{padding:6px 2px}
  nav[aria-expanded="true"] .xl-xm{
    width:80vw;
    max-width:520px;
    margin-left:auto;
    margin-right:auto;
  }

  .dh-an{
    align-self:stretch;
    width:80vw;
    max-width:520px;
    margin-left:auto;
    margin-right:auto;
    display:grid;
    grid-template-columns:1fr;
    gap:10px
  }
  .dh-an .an{
    width:100%;
    justify-content:center;
    padding:12px 0;
    border-radius:14px
  }
}
@media(max-width:520px){
  nav[aria-expanded="true"] a[role="menuitem"]{max-width:none}
  .dh-an{max-width:none}
  nav[aria-expanded="true"] .mnav-top{max-width:none}
}

/* hero */
.shou{border-bottom:1px solid var(--line);background:linear-gradient(180deg,#FFFFFF 0%,#F6F8FC 100%)}
.shou .gz{
  display:grid;grid-template-columns:1.05fr .95fr;
  gap:40px;
  align-items:center;
  padding:68px 0;
}
@media(max-width:980px){.shou .gz{grid-template-columns:1fr;padding:54px 0}}
.yb{
  display:inline-flex;gap:8px;align-items:center;
  padding:6px 10px;border-radius:999px;
  background:#ECF2FF;border:1px solid #DAE6FF;
  color:#16315A;font-size:12px;font-weight:900
}
.shou h1{margin:12px 0}
.bqz{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.bq{padding:6px 10px;border-radius:999px;background:#F2F6FF;border:1px solid #E1EAFB;color:#12315E;font-size:12px;font-weight:800}
.shou-tp img{border-radius:16px;border:1px solid var(--line);box-shadow:var(--shadow)}

/* products */
.ycp{background:#fff}
.jf{display:flex;align-items:center;justify-content:center;gap:10px;margin:6px 0 22px}
.qh{display:inline-flex;padding:4px;border:1px solid var(--line);border-radius:999px;background:#fff;box-shadow:var(--shadow)}
.qh button{border:0;background:transparent;padding:8px 14px;border-radius:999px;font-weight:900;color:#35507A;cursor:pointer;font-size:13px}
.qh button.dq{background:var(--brand-50);color:#12315E;border:1px solid #DAE6FF}

.jggz{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
@media(max-width:1200px){.jggz{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:980px){.jggz{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.jggz{grid-template-columns:1fr}}

.jgka{
  position:relative;display:flex;flex-direction:column;
  border:1px solid var(--line);border-radius:16px;
  overflow:hidden;
  background:linear-gradient(180deg,#FFFFFF,#FAFBFF);
  box-shadow:var(--shadow);
}
.jgka::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:linear-gradient(180deg,#3B82F6,#0EA5E9)}
.jgtou{
  display:flex;align-items:center;gap:10px;
  padding:13px 16px 11px;
  border-bottom:1px solid var(--line);
  background:linear-gradient(90deg,#F6FAFF,#FFFFFF)
}
.jgico{
  width:36px;height:36px;border-radius:10px;border:1px solid #DCE7FF;
  background:#EAF2FF url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%3E%3Cpath%20d%3D%27M7.6%2012.4a4.6%204.6%200%200%201%208.8-1.9A3.6%203.6%200%201%201%2016.6%2018H8.4A3.6%203.6%200%200%201%207.6%2012.4Z%27%20stroke%3D%27%232563EB%27%20stroke-width%3D%271.8%27%20stroke-linejoin%3D%27round%27%20stroke-linecap%3D%27round%27/%3E%3C/svg%3E") center/22px 22px no-repeat;
}
.jgming{font-weight:900;color:#17305B;font-size:15.5px}
.jgbqs{display:flex;gap:6px;margin-left:auto;flex-wrap:wrap}
.jgbq{padding:3px 8px;border-radius:999px;background:#F2F6FF;border:1px solid #E1EAFB;color:#12315E;font-size:11px;font-weight:800}

.jgnr{padding:14px 16px 13px;display:flex;flex-direction:column;gap:8px}

.jgjg{display:flex;align-items:baseline;gap:8px}
.jgjg b{
  font-size:28px;
  color:var(--price);
  letter-spacing:.1px;
  text-shadow:0 1px 0 rgba(255,255,255,.7);
}
.jgjg small{
  color:var(--price-700);
  font-weight:900;
  font-size:12.5px;
  padding:2px 8px;
  border-radius:999px;
}

.price, .money, .amount, .yen, .rmb, .price-red{ color:var(--price) !important; font-weight:900; }
del, .del, .old-price{ color:#94A3B8 !important; font-weight:700; }
em, .save, .discount{ color:var(--price-700) !important; font-style:normal; font-weight:900; }

.jgpz{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.jgpz1{padding:9px;border:1px dashed #E3EBF7;border-radius:12px;background:#fff}
.jgpz1 b{display:block;color:#1B2F55;font-size:13.5px}
.jgpz1 span{color:#5B6C84;font-size:13px}

.jgtese li{display:flex;gap:8px;align-items:flex-start;margin:4px 0;color:#2A3F6B;font-size:13.5px}
.jgan{display:flex;gap:10px;margin-top:2px;flex-wrap:wrap}
.jgtj{
  position:absolute;right:-42px;top:12px;transform:rotate(45deg);
  background:linear-gradient(90deg,#3B82F6,#0EA5E9);color:#fff;
  padding:4px 56px;font-size:12px;font-weight:900;
  box-shadow:0 8px 18px rgba(14,165,233,.28)
}

/* hover */
.ycp .jggz .jgka::before{transition: background .18s ease;}
.ycp .jggz .jgka{transition: border-color .18s ease, transform .18s ease;will-change: transform;}
.ycp .jggz .jgka:hover::before,
.ycp .jggz .jgka:focus-within::before{background: linear-gradient(180deg, var(--brand-600), var(--accent));}
.ycp .jggz .jgka:hover,
.ycp .jggz .jgka:focus-within{border-color: #3B82F6;transform: translateY(-6px);}
@media (prefers-reduced-motion: reduce){
  .ycp .jggz .jgka{ transition: border-color .18s ease }
  .ycp .jggz .jgka:focus-within{ transform: none }
}

/* mid banner */
.hf{
  background:linear-gradient(100deg,#0B1220 0%,#1C2740 60%,#3B82F6 100%);
  color:#fff; padding:44px 0; position:relative;
  border-top:1px solid rgba(255,255,255,.06); border-bottom:1px solid rgba(255,255,255,.06)
}
.hf .gz{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:center}
@media(max-width:980px){.hf .gz{grid-template-columns:1fr;gap:18px}}

.hf .yb{
  display:inline-flex;gap:8px;align-items:center;padding:6px 10px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  color:#E6EDFF;font-size:12px;font-weight:900
}
.hf h2{margin:10px 0 8px;font-size:30px;line-height:1.25;color:#fff}
.hf .fb{color:#C9D7FF;max-width:720px;font-size:14.5px}

.hf-tese{margin:10px 0 12px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media(max-width:640px){.hf-tese{grid-template-columns:1fr}}
.hf-tese li{
  display:flex;gap:8px;align-items:flex-start;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:12px;padding:10px;
  font-size:13.5px;
}
.hf .hf-dui{
  width:18px;height:18px;flex:0 0 auto;filter:brightness(1.2);
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18'%3E%3Cpath d='M4 10l3 3 7-8' fill='none' stroke='%23CDE2FF' stroke-width='2'/%3E%3C/svg%3E") center/18px no-repeat
}
.hf-an{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.hf .an-hei{--bg:transparent;--fg:#fff;--bd:rgba(255,255,255,.45)}
.hf .an-zhu{box-shadow:0 12px 28px rgba(59,130,246,.35)}

.hf-pj{display:grid;grid-template-columns:1fr;gap:12px}
.hf-yp{
  background:#fff;color:#0B1220;border:1px solid #E6EAF0;border-radius:16px;
  box-shadow:0 10px 26px rgba(11,18,32,.10);
  padding:14px
}
.hf-yp p{margin:6px 0 8px;color:#1C2740;font-size:14px}
.hf-xing{display:flex;gap:4px;align-items:center;color:#FBBF24}
.hf-qm{display:flex;gap:10px;align-items:center}
.hf-tx{
  width:36px;height:36px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  background:#EFF6FF;color:#1B3B7A;font-weight:900;border:1px solid #DCE7FF
}
.hf-qm b{display:block;color:#0E2C60;font-size:14px}
.hf-qm small{display:block;color:#5B6C84;font-size:12px}

/* physical servers */
.wl{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.wlgz{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media(max-width:1020px){.wlgz{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.wlgz{grid-template-columns:1fr}}

.wlka{position:relative;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow);overflow:hidden}
.wltiao{position:absolute;inset:0 0 auto 0;height:6px;background:linear-gradient(90deg,#2563EB,#0EA5E9)}
.wltou{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid #EEF2F7}
.wlico{
  width:38px;height:38px;border-radius:12px;border:1px solid #DCE7FF;
  background-color:#fff;
  background-position:center;
  background-size:22px;
  background-repeat:no-repeat;
}

.wlbt{font-weight:900;color:#0E2C60;font-size:18px}
.wlnr{padding:14px 16px}

.wlpz{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.wlpz1{padding:9px;border:1px dashed #E3EBF7;border-radius:12px;background:#FAFCFF;color:#17305B;font-size:13.5px}
.wltese li{display:flex;gap:8px;align-items:flex-start;margin:4px 0;color:#2A3F6B;font-size:13.5px}
.wlan{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.wljg{
  margin-top:6px;
  color:var(--price);
  font-weight:950;
  font-size:18px;
}
.wlbq{display:inline-block;margin-left:8px;padding:2px 8px;border-radius:999px;background:#FEF3C7;border:1px solid #FDE68A;color:#8A5A00;font-size:12px;font-weight:900}

/* product features blocks */
.cpjz{--line:#E6EEF7;--ink:#0E2C60;--muted:#6B7B95;--shadow:0 10px 28px rgba(16,46,120,.07)}
.cpjz-tou{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:12px}
.fb{color:var(--muted);font-size:14.5px}

.cpjz-gz{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media(max-width:980px){.cpjz-gz{grid-template-columns:1fr}}

.cpjz-ka{position:relative;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow);overflow:hidden}
.cpjz-ka::before{content:"";position:absolute;left:0;top:0;right:0;height:8px}
.ka-sy::before{background:linear-gradient(90deg,#2563EB,#60A5FA)}
.ka-dk::before{background:linear-gradient(90deg,#0EA5E9,#22D3EE)}
.ka-af::before{background:linear-gradient(90deg,#2563EB,#7C3AED)}
.ka-rl::before{background:linear-gradient(90deg,#2DD4BF,#60A5FA)}

.cpjz-nr{padding:16px;display:grid;gap:10px}
.cpjz-bt b{display:block;font-size:18px;color:#0E2C60}
.cpjz-bt small{display:block;margin-top:4px;color:#6B7B95;font-size:13px}

.cpjz-bqz{display:flex;gap:8px;flex-wrap:wrap}
.cpjz-bq{padding:6px 10px;border-radius:999px;background:#F7FAFF;border:1px solid #E6EEFF;color:#18386E;font-weight:800;font-size:12px}

.cpjz-kuai{padding:12px;border:1px dashed #E3EBF7;border-radius:12px;background:#FAFCFF}
.cpjz-kuai h4{margin:0 0 6px;color:#17305B;font-size:14px}
.cpjz-lb li{display:flex;gap:8px;align-items:flex-start;margin:4px 0;color:#2A3F6B;font-size:13.5px}
.cpjz-dui{
  width:18px;height:18px;flex:0 0 auto;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18'%3E%3Cpath d='M4 10l3 3 7-8' fill='none' stroke='%232563EB' stroke-width='2'/%3E%3C/svg%3E") center/18px no-repeat
}

.cpjz-di{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.cpjz-mini{display:flex;gap:8px;flex-wrap:wrap}
.cpjz-tag{padding:6px 10px;border-radius:10px;background:#F7FAFF;border:1px dashed #E3EBF7;color:#35507A;font-weight:800;font-size:12px}
.cpjz-cta .an{padding:9px 14px;border-radius:12px}
.cpjz-cta .an-zhu{background:linear-gradient(90deg,#2563EB,#0EA5E9);color:#fff;border-color:transparent}

/* sla section */
.sla{background:#fff}
.sla-hero{
  position:relative;border-radius:20px;overflow:hidden;
  background:
    radial-gradient(1200px 420px at 15% -10%, rgba(37,99,235,.12), transparent),
    radial-gradient(900px 360px at 95% -10%, rgba(14,165,233,.12), transparent),
    linear-gradient(180deg,#FFFFFF 0%, #F6FAFF 100%);
  border:1px solid var(--line);
  box-shadow:0 10px 30px rgba(16,46,120,.07);
  padding:24px 22px 20px;
}
.sla-kicker{
  display:inline-flex;gap:10px;align-items:center;
  padding:8px 12px;border-radius:999px;
  background:#ECF2FF;border:1px solid #DAE6FF;
  color:#0F2B57;font-weight:900;font-size:12px
}
.sla-hero h2{margin:10px 0 6px;font-size:32px;line-height:1.2;color:#0E2C60}
.sla-hero .fb{color:#596D8A;max-width:980px}

.sla-zb{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-top:16px}
@media(max-width:1180px){.sla-zb{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.sla-zb{grid-template-columns:repeat(2,1fr)}}

.sla-zb1{position:relative;border:1px solid var(--line);border-radius:16px;background:#fff;padding:16px;box-shadow:0 6px 18px rgba(16,46,120,.05)}
.sla-zb1::before{content:"";position:absolute;inset:0 0 auto 0;height:6px;background:linear-gradient(90deg,#2563EB,#0EA5E9)}
.sla-bt{color:#6B7B95;font-weight:700;font-size:12px}
.sla-zhi{margin-top:6px;font-size:28px;font-weight:900;color:#0B1220}
.sla-tishi{margin-top:2px;color:#35507A;font-size:12px}

/* faq */
.faqzx{
  background:linear-gradient(180deg,#F7F9FC 0%,#F2F6FF 100%);
  border-top:1px solid var(--line)
}
.faqzx .rq{max-width:var(--max)}
.faqzx h2{font-size:26px;letter-spacing:.2px;color:#0E2C60;margin-bottom:14px}

.faqgz{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:980px){.faqgz{grid-template-columns:1fr}}

.faqacc{
  border:1px solid #DDE7FA;border-radius:18px;background:#fff;
  box-shadow:0 18px 42px rgba(11,18,32,.08);
  overflow:hidden
}
.faqxm+.faqxm{border-top:1px solid #EEF3FF}
.faqwt{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:16px 18px;cursor:pointer;
  transition:background .15s,border-color .15s
}
.faqwt:hover{background:#F8FBFF}
.faqwt h4{margin:0;font-size:17px;color:#16315A;font-weight:900}
.faqjt{
  width:26px;height:26px;border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid #D9E6FF;background:#F3F7FF;
  transition:transform .16s,background .16s,border-color .16s
}
.faqxm.zk .faqjt{transform:rotate(180deg);background:#E8F1FF;border-color:#CFE0FF}
.faqda{padding:0 18px 16px;color:#35507A;display:none}
.faqxm.zk .faqda{display:block}
.faqda p{margin:6px 0 0;line-height:1.85}
.faqda b{color:#0E2C60}

/* news */
.zx{border-radius:18px;border:1px solid #DDE7FA;background:#fff;box-shadow:var(--shadow-lg);overflow:hidden}
.zx h4{margin:0;padding:16px 18px;background:linear-gradient(90deg,#F7FAFF,#FFFFFF);color:#17305B}
.zx li{
  padding:12px 18px;border-top:1px dashed #EEF2F7;
  display:flex;align-items:center;justify-content:space-between;gap:14px
}
.zx a{display:flex;align-items:center;gap:8px;color:#103064;font-weight:800;font-size:14px}
.zx-bq{display:inline-block;padding:2px 8px;border-radius:999px;background:#EEF4FF;border:1px solid #DCE8FF;color:#18408A;font-size:12px;font-weight:900}
.zx time{color:#7B8CA8;font-size:12px}

/* cta */
.cta{
  position:relative;text-align:center;padding:72px 0;color:#0E2C60;
  background:
    radial-gradient(900px 360px at 10% -20%, rgba(96,165,250,.16), transparent),
    radial-gradient(900px 360px at 90% -20%, rgba(14,165,233,.16), transparent),
    linear-gradient(180deg,#FFFFFF 0%, #F5F8FF 100%);
  border-top:1px solid var(--line);
  overflow:hidden;
}
.cta h2{margin:0 0 10px;font-size:40px;line-height:1.15;color:#0A1E3F;letter-spacing:.2px}
.cta-fb{margin:0 auto;color:#5B6C84;max-width:760px;font-size:14.5px}
.cta-an{margin-top:18px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cta-bqz{margin-top:18px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.cta-bq{padding:8px 12px;border-radius:999px;background:#F2F6FF;border:1px solid #E1EAFB;color:#12315E;font-weight:800;font-size:12px}
.cta-guang{
  position:absolute;inset:auto -10% -40% -10%;
  height:240px;
  background:radial-gradient(50% 70% at 50% 0%, rgba(37,99,235,.18), transparent 60%);
  pointer-events:none
}

/* footer */
.foot{
  color:#C7D3EA;
  background:
    radial-gradient(1200px 420px at 15% -10%, rgba(59,130,246,.18), transparent),
    radial-gradient(900px 360px at 95% -10%, rgba(14,165,233,.14), transparent),
    linear-gradient(180deg,#0B1220 0%, #101A33 100%);
  border-top:1px solid rgba(255,255,255,.08);
}
.foot .foot-wr{max-width:var(--max);margin:0 auto;padding:40px 20px}

.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:24px}
@media(max-width:1100px){.foot-top{grid-template-columns:1.3fr 1fr 1fr 1fr}}
@media(max-width:860px){.foot-top{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-top{grid-template-columns:1fr}}

.foot-pp{display:flex;gap:14px}
.foot-pp .lg{width:200px;height:60px;border-radius:16px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.foot-pp b{color:#fff;font-size:18px}
.foot-pp p{color:#A9BBD8;margin:6px 0 0}
.foot-bqz{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.foot-bq{
  padding:6px 10px;border-radius:999px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);
  color:#D6E4FF;font-weight:800;font-size:12px
}

.foot-col h4{margin:0 0 10px;color:#E6EDFF;font-size:14px}
.foot-col ul{display:flex;flex-direction:column;gap:8px;margin:0;padding:0}
.foot-col a{color:#C7D3EA;font-size:13.5px}
.foot-col a:hover{color:#fff}

.foot-lx .foot-ka{
  border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.04);
  border-radius:14px;padding:12px;color:#EAF1FF
}
.foot-lx .foot-ka div{margin:6px 0;font-size:13.5px}
.foot-lx .foot-ka a{color:#EAF1FF;text-decoration:underline;text-underline-offset:3px}

.foot-di{
  margin-top:22px;padding-top:14px;
  border-top:1px dashed rgba(255,255,255,.14);
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;flex-wrap:wrap
}
.foot-lj{display:flex;gap:14px;flex-wrap:wrap}
.foot-lj a{color:#A9BBD8;font-size:13px}
.foot-lj a:hover{color:#fff}
.foot-rt{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.foot-x{color:#9FB3DA;font-size:12.5px}