:root{
  --c-primary: hsl(220,80%,48%);
  --c-primary-dark: hsl(220,80%,48%);
  --font: 'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
}

:root{--p: var(--c-primary);--a:hsl(220,80%,38%);--ink:#111110;--mut:#6a6a65;--line:#1a1a18;--bgx:#f5f5f2;--bg2x:#ececea;--cardx:#ffffff}

*{margin:0;padding:0;box-sizing:border-box}
img{display:block}
a{text-decoration:none;color:inherit}
.inner{max-width:1180px;margin:0 auto;padding:0 28px}
.btn{display:inline-block;padding:15px 34px;border-radius:999px;font-weight:700;font-size:15px;transition:.3s;cursor:pointer;border:none}
.btn-ghost{background:transparent;border:1px solid}
.pill{display:inline-block;padding:5px 14px;border-radius:999px;font-size:12px}
.page{min-height:100vh}
.sec{padding:0}
@media(max-width:900px){.inner{padding:0 18px}}

body{font-family:'PingFang SC','Microsoft YaHei',sans-serif;background:#f5f5f2;color:#111110;overflow-x:hidden}
.hd{border-bottom:3px solid #111110}
.nav{max-width:1180px;margin:0 auto;padding:16px 28px;display:flex;align-items:center;gap:26px}
.logo{display:flex;align-items:center;gap:12px;font-family:'Arial Black','PingFang SC',sans-serif;font-size:22px;letter-spacing:-.5px}
.logo img{height:38px;filter:grayscale(1) contrast(1.2)}
.logo i{font-style:normal;color:hsl(220,80%,48%);font-size:11px;margin-left:4px}
.links{display:flex;gap:20px;margin-left:auto;align-items:center}
.links a{font-size:13px;color:#111110;font-weight:700;text-transform:uppercase;letter-spacing:1px;border-bottom:2px solid transparent;padding:4px 0;transition:.2s}
.links a:hover{border-color:#111110}
.links a.on{border-color:hsl(220,80%,48%);color:#111110}
.links .navcta{background:#111110;color:#f5f5f2;padding:12px 24px;font-weight:800;border-radius:0}
.hero{padding:80px 0 90px;border-bottom:3px solid #111110;position:relative}
.hero-stamp{position:absolute;right:6%;top:50%;transform:translateY(-50%);font-family:'Arial Black','PingFang SC',sans-serif;font-size:280px;line-height:1;color:#f5f5f2;-webkit-text-stroke:3px #111110;opacity:.12;pointer-events:none}
.hero-in{position:relative;z-index:2}
.hero-badge{font-family:Consolas,'Courier New',monospace;font-size:13px;color:hsl(220,80%,48%);letter-spacing:3px;margin-bottom:24px}
.hero-h1{font-family:'Arial Black','PingFang SC',sans-serif;font-size:clamp(40px,5.4vw,70px);font-weight:900;line-height:1.1;letter-spacing:-1px;text-transform:uppercase}
.hero-h1 em{color:hsl(220,80%,48%)}
.hero-sub{color:#6a6a65;margin-top:24px;max-width:560px;line-height:2;font-size:16px}
.hero-ctas{display:flex;gap:14px;margin-top:36px}
.hero .btn{background:#111110;color:#f5f5f2;border-radius:0;font-weight:800;letter-spacing:1px}
.hero .btn-ghost{border-color:#111110;color:#111110}
.stats .box{display:grid;grid-template-columns:repeat(4,1fr);border:3px solid #111110;border-right:none}
.stat{padding:26px 10px;text-align:center;border-right:3px solid #111110}
.stat b{font-size:40px;font-weight:900;font-family:'Arial Black','PingFang SC',sans-serif}
.stat span{display:block;color:#6a6a65;font-size:12px;margin-top:6px;text-transform:uppercase;letter-spacing:2px}
.sec{padding:96px 0 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:40px;border-bottom:3px solid #111110;padding-bottom:18px}
.sec-no{font-family:Consolas,'Courier New',monospace;font-size:13px;color:hsl(220,80%,48%);letter-spacing:2px;margin-bottom:6px}
.sec-h2{font-family:'Arial Black','PingFang SC',sans-serif;font-size:38px;font-weight:900;text-transform:uppercase;letter-spacing:-.5px}
.sec-h2 i{font-style:normal;color:hsl(220,80%,48%)}
.sec-more{font-family:Consolas,'Courier New',monospace;font-size:12px;color:#111110;border-bottom:2px solid #111110;padding-bottom:3px}
.card{background:#ffffff;border:2px solid #111110;border-radius:0;transition:.2s}
.card:hover{background:hsl(220,80%,48%);color:#fff;transform:translate(-3px,-3px);box-shadow:6px 6px 0 #111110}
.card:hover p{color:#fff}
.card img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:grayscale(1) contrast(1.1)}
.card:hover img{filter:none}
.card .bd{padding:20px;border-top:2px solid #111110}
.card .bd b{font-size:16px;display:block;text-transform:uppercase}
.card .bd p{color:#6a6a65;font-size:13px;margin-top:8px;line-height:1.9}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.wgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.witem{background:#ffffff;border:2px solid #111110;position:relative}
.witem img{width:100%;aspect-ratio:1/1;object-fit:cover;filter:grayscale(1) contrast(1.1)}
.witem .bd{padding:12px 14px;display:flex;justify-content:space-between;font-size:12px;font-weight:700;text-transform:uppercase;border-top:2px solid #111110}
.witem .bd span{color:hsl(220,80%,48%)}
.phead{padding:60px 0 30px;border-bottom:3px solid #111110}
.phead-no{font-family:Consolas,'Courier New',monospace;font-size:12px;color:hsl(220,80%,48%);letter-spacing:3px}
.phead-h1{font-family:'Arial Black','PingFang SC',sans-serif;font-size:48px;font-weight:900;margin-top:10px;text-transform:uppercase}
.phead-sub{color:#6a6a65;margin-top:14px;max-width:620px;line-height:1.9}
.pill{background:transparent;border:2px solid #111110;color:#111110;border-radius:0;font-family:Consolas,'Courier New',monospace;font-size:12px}
.pill.on{background:#111110;color:#f5f5f2}
.tier{position:relative;background:#ffffff;border:2px solid #111110;padding:32px 28px}
.tier.hot{background:#111110;color:#f5f5f2}
.tier.hot .d,.tier.hot .feats div{color:rgba(245,245,242,.75)}
.tier .flag{position:absolute;top:-13px;right:20px;background:hsl(220,80%,48%);color:#fff;font-size:11px;padding:6px 16px;font-weight:800}
.tier h3{font-size:19px;text-transform:uppercase}
.tier .d{color:#6a6a65;font-size:12px;margin-top:8px}
.tier .price{margin:20px 0;font-family:Consolas,'Courier New',monospace}
.tier .price b{font-size:44px;font-weight:900}
.tier .feats{border-top:2px solid #1a1a18;padding-top:16px;border-color:rgba(255,255,255,.25)}
.tier .feats div{display:flex;gap:10px;font-size:13px;padding:6px 0}
.tier .feats i{color:hsl(220,80%,48%);font-family:Consolas,'Courier New',monospace}
.tier .btn{width:100%;text-align:center;margin-top:20px;background:#111110;color:#f5f5f2;border-radius:0;font-weight:800}
.tier.hot .btn{background:#f5f5f2;color:#111110}
.tierrows{display:flex;flex-direction:column}
.tierrows .tier{display:grid;grid-template-columns:1.2fr 2fr 1fr;gap:24px;align-items:center;margin-bottom:16px}
.tierrows .feats{display:flex;gap:18px;flex-wrap:wrap;border:none;padding:0}
.tierrows .btn{width:auto;margin:0}
.news{border-bottom:3px solid #111110;display:grid;grid-template-columns:auto 1fr;gap:28px;padding:26px 0}
.news img{width:200px;aspect-ratio:4/3;object-fit:cover;filter:grayscale(1) contrast(1.1)}
.news b{display:block;font-size:20px;text-transform:uppercase}
.news p{color:#6a6a65;font-size:14px;margin-top:8px;line-height:2}
.news .date{color:hsl(220,80%,48%);font-family:Consolas,'Courier New',monospace;font-size:12px;margin-top:12px}
.brandsec{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.brandsec .frame img{width:100%;aspect-ratio:4/5;object-fit:cover;filter:grayscale(1) contrast(1.1);border:2px solid #111110}
.brandsec .frame .cap{font-family:Consolas,'Courier New',monospace;font-size:11px;color:#6a6a65;margin-top:10px;letter-spacing:2px}
.brandsec h2{font-family:'Arial Black','PingFang SC',sans-serif;font-size:38px;text-transform:uppercase}
.brandsec h2 i{font-style:normal;color:hsl(220,80%,48%)}
.brandsec p{color:#6a6a65;margin-top:18px;line-height:2.2;font-size:15px}
.tl{position:relative;padding-left:34px;border-left:3px solid #111110}
.tl div{position:relative;padding:0 0 32px 14px}
.tl div::before{content:'';position:absolute;left:-41px;top:6px;width:14px;height:14px;background:hsl(220,80%,48%)}
.tl b{font-family:Consolas,'Courier New',monospace;color:hsl(220,80%,48%);font-size:16px}
.tl span{display:block;font-family:'Arial Black','PingFang SC',sans-serif;font-size:17px;margin-top:6px}
.icard{border:2px solid #111110;padding:24px}
.icard .ico{font-size:24px}
.icard b{display:block;font-size:15px;margin-top:12px;text-transform:uppercase}
.icard p{color:#6a6a65;font-size:13px;margin-top:8px}
.icardrows{display:flex;flex-direction:column}
.icardrows .icard{display:flex;align-items:center;gap:22px;padding:20px 24px;margin-bottom:14px}
.form{background:#ffffff;border:2px solid #111110;padding:36px}
.form h3{font-family:'Arial Black','PingFang SC',sans-serif;font-size:22px;text-transform:uppercase}
.form label{display:block;font-size:13px;color:#6a6a65;margin:18px 0 8px}
.inp{width:100%;background:#f5f5f2;border:2px solid #111110;padding:13px 16px;color:#111110;font-size:14px;outline:none;font-family:inherit;border-radius:0}
.inp:focus{border-color:hsl(220,80%,48%)}
.radio{display:flex;align-items:center;gap:10px;background:#f5f5f2;border:2px solid #111110;padding:12px 16px;font-size:14px;cursor:pointer}
.radio input{accent-color:hsl(220,80%,48%)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step{border-top:3px solid #111110;padding:20px 8px 8px}
.step b{font-family:Consolas,'Courier New',monospace;color:hsl(220,80%,48%);font-size:13px}
.step span{font-family:'Arial Black','PingFang SC',sans-serif;font-size:16px;font-weight:900;display:block;margin-top:10px;text-transform:uppercase}
.step p{color:#6a6a65;font-size:13px;margin-top:6px}
.guard{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.guard .g{border:2px solid #111110;padding:26px;text-align:center}
.guard .g b{font-size:16px;text-transform:uppercase}
.guard .g p{color:#6a6a65;font-size:13px;margin-top:8px}
.ctaband{margin-top:90px;background:#111110;color:#f5f5f2;padding:56px;display:flex;align-items:center;gap:44px}
.ctaband h2{font-family:'Arial Black','PingFang SC',sans-serif;font-size:32px;text-transform:uppercase}
.ctaband p{opacity:.75;margin-top:12px;font-size:15px}
.ctaband .btn{background:hsl(220,80%,48%);color:#fff;border-radius:0}
.ctaband .btn-ghost{border-color:rgba(245,245,242,.4);color:#f5f5f2}
.foot{max-width:1180px;margin:0 auto;padding:56px 28px 30px;display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:40px}
.fblurb{font-family:'Arial Black','PingFang SC',sans-serif;font-size:24px;font-weight:900;text-transform:uppercase}
.fblurb i{font-style:normal;font-size:11px;color:hsl(220,80%,48%);margin-left:8px;font-family:Consolas,'Courier New',monospace}
.fcol b{font-size:15px;display:block;margin-bottom:16px}
.fcol a{display:block;color:#6a6a65;font-size:13px;padding:5px 0}
.fcol a:hover{color:#111110;font-weight:700}
.fcol p{color:#6a6a65;font-size:13px;line-height:2.1}
.fcopy{border-top:2px solid #111110;padding:20px 0;text-align:center;color:#6a6a65;font-size:12px}
@media(max-width:900px){
  .grid3{grid-template-columns:1fr 1fr}
  .grid2,.brandsec{grid-template-columns:1fr}
  .stats .box{grid-template-columns:repeat(2,1fr)}
  .news{grid-template-columns:1fr}
  .news img{width:100%}
  .tierrows .tier{grid-template-columns:1fr;gap:12px}
  .ctaband{flex-direction:column;align-items:flex-start}
  .foot{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .guard{grid-template-columns:1fr}
  .hero-stamp{display:none}
  .nav{flex-wrap:wrap;gap:12px}
  .links{flex-wrap:wrap;gap:14px;margin-left:0}
}
@media(max-width:520px){
  .grid3,.stats .box,.foot,.steps{grid-template-columns:1fr}
  .wgrid{grid-template-columns:1fr}
  .hero-h1{font-size:34px}
}


.nav-trigger{position:absolute;opacity:0;pointer-events:none}
.burger{display:none;width:42px;height:42px;margin-left:auto;position:relative;z-index:140;cursor:pointer;flex-shrink:0}
.burger span,.burger span::before,.burger span::after{content:'';position:absolute;width:24px;height:2.5px;border-radius:2px;background:var(--ink);top:50%;left:50%;transform:translate(-50%,-50%);transition:.3s}
.burger span::before{transform:translate(-50%,calc(-50% - 8px))}
.burger span::after{transform:translate(-50%,calc(-50% + 8px))}
.nav-panel{display:none}
@media(max-width:900px){
  .nav .links{display:none}
  .burger{display:block}
  .nav-panel{position:fixed;display:block;top:0;left:0;right:0;z-index:130;background:var(--bgx);max-height:0;overflow:hidden;transition:max-height .4s ease;box-shadow:0 30px 60px rgba(0,0,0,.35);border-bottom:1px solid var(--line)}
  .nav-panel-inner{padding:84px 28px 28px}
  .nav-panel a{display:block;padding:14px 0;font-size:17px;font-weight:600;color:var(--ink);opacity:.62;border-bottom:1px solid var(--line)}
  .nav-panel a.on{opacity:1;color:var(--p)}
  .nav-panel .pcta{display:block;margin-top:22px;padding:14px;text-align:center;border-radius:999px;opacity:1;background:linear-gradient(90deg,var(--p),var(--a));color:#fff;font-weight:700;border:none}
  .nav-trigger:checked ~ .nav .burger span{background:transparent;transform:translate(-50%,-50%)}
  .nav-trigger:checked ~ .nav .burger span::before{transform:translate(-50%,-50%) rotate(45deg);background:var(--p)}
  .nav-trigger:checked ~ .nav .burger span::after{transform:translate(-50%,-50%) rotate(-45deg);background:var(--p)}
  .nav-trigger:checked ~ .nav-panel{max-height:520px}
  .nav-trigger:checked ~ .nav .burger{position:fixed;top:12px;right:16px}
}



.grid3 .card{padding:0;display:block}
.grid3 .card img{width:100% !important;aspect-ratio:4/3;object-fit:cover}

.news img{width:100%}

.news{background:#fffdfa;border:1px solid hsl(30,45%,86%);border-radius:22px;overflow:hidden;display:flex;flex-direction:column}

.news img{height:200px;object-fit:cover}

.news > div{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1}

.news .date{margin-top:auto;padding-top:14px}

.tier .flag{position:absolute;top:-12px;right:20px;background:var(--p,var(--c-primary,#e11d2e));color:#fff;font-size:12px;padding:5px 16px;z-index:2}

.tierrows .tier{overflow:visible}

.hero .btn-ghost{background:transparent;color:var(--p,var(--c-primary,#25619d));border-color:hsl(210,25%,45%)}

.hero .btn-ghost:hover{background:var(--p,var(--c-primary,#25619d));color:#fff}

.ctaband .btn-ghost{background:transparent;color:#fff}

.ctaband .btn-ghost:hover{background:#fff;color:var(--p,var(--c-primary,#e11d2e))}

.form .inp{margin-bottom:14px}

.form .inp:last-child,.form .btn{margin-bottom:0}

.form h3{margin-bottom:18px}

.grid2 div[style*='grid-template-columns:repeat(3,1fr)'] > div{background:#fffdfa !important}

.grid2 div[style*='grid-template-columns:repeat(3,1fr)'] > div b{color:var(--p,var(--c-primary,#e11d2e)) !important}

/* ===== CMS 共享：详情 / 分页 / 表单 ===== */
.cms-detail{max-width:960px;margin:0 auto;padding:20px;}
.cms-detail img{max-width:100%;border-radius:14px;margin:18px 0;}
.cms-detail h1{font-size:32px;margin:10px 0 6px;}
.cms-detail .lead{color:#888;font-size:16px;}
.cms-content{line-height:1.9;color:#444;margin-top:18px;}
.cms-content img{max-width:100%;}

/* ===== 详情页美化：双栏图文卡片 ===== */
.dgrid{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:stretch;}
.d-media{background:#fffdfa;border:1px solid hsl(30,45%,86%);border-radius:22px;overflow:hidden;}
.d-media img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;}
.d-info{background:#fffdfa;border:1px solid hsl(30,45%,86%);border-radius:22px;padding:34px 32px;display:flex;flex-direction:column;}
.d-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;}
.d-tags .pill{background:linear-gradient(90deg,hsl(30,85%,55%),hsl(90,80%,55%));color:#fff;border:none;padding:6px 16px;font-size:12px;font-weight:700;}
.d-info h1{font-size:30px;line-height:1.35;margin:0 0 12px;}
.d-summary{color:hsl(30,28%,45%);font-size:15px;line-height:1.9;margin:0 0 22px;}
.d-specs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:auto;}
.d-specs div{background:hsl(50,80%,96%);border:1px solid hsl(30,45%,86%);border-radius:12px;padding:12px 14px;font-size:13px;color:hsl(30,28%,45%);display:flex;align-items:center;gap:8px;}
.d-specs i{font-style:normal;color:hsl(30,85%,55%);font-weight:800;}
.d-price{display:flex;align-items:center;gap:20px;margin-top:24px;padding-top:22px;border-top:1px solid hsl(30,45%,86%);}
.d-price .amt{font-family:Consolas,'Courier New',monospace;font-weight:800;font-size:32px;background:linear-gradient(90deg,hsl(30,85%,55%),hsl(90,80%,55%));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.d-price .amt small{font-size:15px;color:hsl(30,28%,45%);-webkit-text-fill-color:hsl(30,28%,45%);font-weight:600;}
.d-price .btn{margin-left:auto;background:linear-gradient(90deg,hsl(30,85%,55%),hsl(90,80%,55%));color:#fff;}
.d-price .btn:hover{transform:translateY(-2px);box-shadow:0 10px 28px color-mix(in srgb,hsl(30,85%,55%) 30%,transparent);}
.d-content{margin-top:36px;background:#fffdfa;border:1px solid hsl(30,45%,86%);border-radius:22px;padding:34px 36px;}
.d-content h2,.d-content h3{color:hsl(30,45%,20%);}
.d-content img{border-radius:14px;}
@media (max-width:900px){.dgrid{grid-template-columns:1fr;}.d-specs{grid-template-columns:1fr;}.d-info{padding:26px 22px;}.d-content{padding:26px 22px;}.d-price{flex-direction:column;align-items:flex-start;}.d-price .btn{margin-left:0;}}
.cms-back{display:inline-block;margin:8px 0 18px;color:var(--p,var(--c-primary,#e11d2e));text-decoration:none;font-weight:600;}
.cms-pager{margin:34px 0;text-align:center;}
.cms-pager a,.cms-pager span{padding:8px 14px;margin:0 3px;border-radius:8px;background:#fff;color:#444;text-decoration:none;box-shadow:0 2px 8px rgba(0,0,0,.06);}
.cms-pager .active{background:var(--p,var(--c-primary,#e11d2e));color:#fff;}
.form-alert{padding:12px 14px;border-radius:10px;margin-bottom:12px;font-size:14px;}
.form-alert-ok{background:#eafaf0;color:#1c7a43;}
.form-alert-err{background:#fdecea;color:#b42318;}
.form-alert-err ul{margin:6px 0 0;padding-left:18px;}
.ve-editable-bg{cursor:pointer;}