*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#000000;--bg2:#0A0A0A;--bg3:#141414;--pri:#FFFFFF;--sec:#CCCCCC;--acc:#00D4FF;--tx:#FFFFFF;--tx2:#808080;--bdr:#1F1F1F;--grd:linear-gradient(135deg,#FFFFFF 0%,#CCCCCC 100%)}
body{font-family:'Noto Sans SC',-apple-system,sans-serif;background:var(--bg);color:var(--tx);line-height:1.6;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}img{max-width:100%;display:block}button{cursor:pointer;border:none;font-family:inherit;background:none;color:inherit}
.dk-container{max-width:1200px;margin:0 auto;padding:0 24px}
.dk-header{position:sticky;top:0;z-index:100;background:rgba(10,10,15,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--bdr)}
.dk-head{display:flex;align-items:center;justify-content:space-between;height:68px}
.dk-logo{display:flex;align-items:baseline;gap:6px;font-weight:900}.dk-lt{font-size:22px;color:var(--pri)}.dk-ls{font-size:11px;letter-spacing:2px;color:var(--tx2)}
.dk-nav{display:flex;gap:28px}
.dk-nl{font-size:14px;color:var(--tx2);transition:color .2s;position:relative;padding:4px 0}
.dk-nl:hover,.dk-na{color:var(--tx)}.dk-na::after{content:"";position:absolute;bottom:-2px;left:0;right:0;height:2px;background:var(--grd);border-radius:1px}
.dk-nc{padding:6px 14px;background:var(--grd);color:#fff!important;border-radius:20px;font-weight:500}
.dk-hr{display:flex;align-items:center;gap:16px}
.dk-phone{font-size:14px;font-weight:500;color:var(--pri)}.dk-burger{display:none;flex-direction:column;gap:5px;padding:8px}.dk-burger span{width:22px;height:2px;background:var(--tx);border-radius:1px}
.dk-hero{position:relative;padding:80px 0 60px;overflow:hidden;background:var(--bg)}
.dk-bg-g{position:absolute;inset:0;background:radial-gradient(ellipse at 80% 20%,rgba(230,57,70,.15),transparent 50%),radial-gradient(ellipse at 20% 80%,rgba(255,107,107,.1),transparent 50%)}
.dk-hw{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.dk-hb{display:inline-block;padding:6px 14px;background:rgba(230,57,70,.15);border:1px solid rgba(230,57,70,.3);border-radius:20px;font-size:12px;letter-spacing:2px;color:var(--sec);margin-bottom:24px}
.dk-ht{font-size:52px;font-weight:900;line-height:1.1;margin-bottom:20px}
.dk-ht em{font-style:normal;background:var(--grd);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.dk-hd{font-size:17px;color:var(--tx2);line-height:1.8;margin-bottom:32px}
.dk-hbtns{display:flex;gap:14px;margin-bottom:28px}
.dk-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:8px;font-size:14px;font-weight:500;transition:all .2s;cursor:pointer}
.dk-btnp{background:var(--grd);color:#fff}.dk-btnp:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(230,57,70,.3)}
.dk-btno{background:transparent;border:1px solid var(--bdr);color:var(--tx)}.dk-btno:hover{border-color:var(--pri);color:var(--pri)}
.dk-btnd{background:rgba(255,209,102,.15);border:1px solid var(--acc);color:var(--acc)}.dk-sm{padding:8px 16px;font-size:13px}.dk-full{width:100%;justify-content:center}
.dk-hcall{display:flex;align-items:center;gap:12px}.dk-hp{font-weight:600;color:var(--pri)}.dk-hcall span{font-size:13px;color:var(--tx2)}
.dk-screen{background:var(--bg2);border:1px solid var(--bdr);border-radius:12px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.5)}
.dk-sc-bar{height:36px;background:var(--bg3);display:flex;align-items:center;padding:0 14px;gap:8px}
.dk-sc-bar span{width:12px;height:12px;border-radius:50%}
.dk-sc-bar span:nth-child(1){background:#ff5f57}.dk-sc-bar span:nth-child(2){background:#febc2e}.dk-sc-bar span:nth-child(3){background:#28c840}
.dk-sc-img{position:relative;aspect-ratio:16/10;overflow:hidden;background:#000}
.dk-sc-img img{width:100%;height:100%;object-fit:cover}
.dk-sc-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;background:var(--grd);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;color:#fff;box-shadow:0 8px 24px rgba(230,57,70,.4);cursor:pointer}
.dk-sc-play:hover{transform:translate(-50%,-50%) scale(1.1)}
.dk-sc-info{height:40px;display:flex;align-items:center;gap:12px;padding:0 16px;font-size:12px;color:var(--tx2)}
.dk-sc-info span:first-child{color:var(--pri);font-weight:600}
.dk-warn{background:rgba(230,57,70,.08);border-top:1px solid rgba(230,57,70,.2);border-bottom:1px solid rgba(230,57,70,.2);padding:16px 0}
.dk-wb{display:flex;gap:16px;align-items:flex-start}.dk-wm{width:32px;height:32px;background:var(--pri);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;flex-shrink:0;color:#fff}.dk-wb strong{color:var(--sec);display:block;margin-bottom:4px}.dk-wb p{font-size:13px;color:var(--tx2)}
.dk-sec{padding:80px 0}.dk-sd{background:var(--bg2)}
.dk-sh{margin-bottom:48px;position:relative}
.dk-sn{display:inline-block;font-size:14px;font-weight:700;color:var(--pri);letter-spacing:3px;margin-bottom:8px}
.dk-st{font-size:36px;font-weight:900;margin-bottom:8px}.dk-ss{font-size:15px;color:var(--tx2)}
.dk-shc{text-align:center}
.dk-pg{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dk-pc{background:var(--bg3);border:1px solid var(--bdr);border-radius:12px;padding:28px;position:relative;transition:all .2s}
.dk-pc:hover{border-color:var(--pri);transform:translateY(-4px)}
.dk-pr{position:absolute;top:20px;right:20px;font-size:11px;font-weight:900;color:var(--bdr)}
.dk-pc h3{font-size:20px;font-weight:700;margin-bottom:10px}.dk-pdv{font-size:18px;margin-bottom:12px}
.dk-pc p{font-size:13px;color:var(--tx2);line-height:1.7;margin-bottom:14px}
.dk-pt{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap}
.dk-pt span{padding:3px 10px;background:rgba(230,57,70,.12);border-radius:4px;font-size:11px;color:var(--sec)}
.dk-pl{font-size:13px;font-weight:500;color:var(--pri);transition:gap .2s}.dk-pl:hover{gap:4px}
.dk-pi{border-color:rgba(255,209,102,.3);background:linear-gradient(180deg,rgba(255,209,102,.05),var(--bg3))}
.dk-pri{color:rgba(255,209,102,.2)!important}.dk-pit{background:rgba(255,209,102,.12)!important;color:var(--acc)!important}.dk-pli{color:var(--acc)!important}.dk-pn{font-size:11px;color:var(--tx2);margin-top:8px}
.dk-tabs{display:flex;gap:10px;justify-content:center;margin-bottom:32px;flex-wrap:wrap}
.dk-tb{padding:8px 18px;border-radius:20px;font-size:13px;border:1px solid var(--bdr);color:var(--tx2);transition:all .2s}
.dk-tb:hover,.dk-tba{background:var(--grd);border-color:transparent;color:#fff}
.dk-dg{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dk-dc{background:var(--bg);border:1px solid var(--bdr);border-radius:12px;padding:24px;position:relative;transition:all .2s}
.dk-dc:hover{border-color:var(--pri);transform:translateY(-4px)}
.dk-db{position:absolute;top:16px;right:16px;padding:3px 10px;background:var(--grd);border-radius:4px;font-size:10px;font-weight:700;color:#fff}
.krdbi{background:var(--acc)!important;color:#000!important}
.dk-dc h3{font-size:18px;font-weight:700;margin-bottom:12px}
.dk-dsys{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.dk-dsys span{padding:3px 8px;background:var(--bg3);border-radius:4px;font-size:11px;color:var(--tx2)}
.dk-dc>p{font-size:13px;color:var(--tx2);margin-bottom:12px;line-height:1.6}
.dk-dsrc{font-size:11px;color:var(--tx2);line-height:1.6;margin-bottom:16px;padding:10px;background:rgba(255,255,255,.03);border-radius:6px;border-left:2px solid var(--pri)}
.dk-dsrc b{color:var(--tx)}
.dk-dbtns{display:flex;gap:8px}
.dk-di{border-color:rgba(255,209,102,.2)}.dk-di .dk-dsrc{border-left-color:var(--acc)}
.dk-fg{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.dk-fc{background:var(--bg2);border:1px solid var(--bdr);border-radius:12px;padding:28px;text-align:center;transition:all .2s}
.dk-fc:hover{border-color:var(--pri);transform:translateY(-3px)}
.dk-fi{width:56px;height:56px;background:var(--grd);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:28px;margin:0 auto 16px}
.dk-fc h3{font-size:16px;font-weight:700;margin-bottom:6px}.dk-fc p{font-size:13px;color:var(--tx2)}
.dk-steps{display:flex;align-items:center;justify-content:center;gap:0;flex-wrap:wrap}
.dk-sp{display:flex;align-items:center;gap:16px;background:var(--bg);border:1px solid var(--bdr);border-radius:12px;padding:20px 24px;min-width:200px}
.dk-spn{width:48px;height:48px;background:var(--grd);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:20px;color:#fff;flex-shrink:0}
.dk-sp h3{font-size:16px;font-weight:700;margin-bottom:4px}.dk-sp p{font-size:13px;color:var(--tx2)}
.dk-sa{width:40px;height:2px;background:linear-gradient(90deg,var(--pri),transparent);flex-shrink:0}
.dk-sb{display:grid;grid-template-columns:1fr 1.5fr;gap:48px;align-items:center;background:var(--bg2);border:1px solid var(--bdr);border-radius:16px;padding:48px}
.dk-stag{display:inline-block;padding:4px 12px;background:rgba(230,57,70,.12);border-radius:4px;font-size:11px;letter-spacing:2px;color:var(--sec);margin-bottom:12px}
.dk-sl h2{font-size:32px;font-weight:900;margin-bottom:10px}.dk-sl p{color:var(--tx2)}
.dk-slist{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.dk-si{display:flex;gap:14px;align-items:flex-start;padding:16px;background:var(--bg);border-radius:10px;border:1px solid var(--bdr)}
.dk-si span{width:28px;height:28px;background:rgba(230,57,70,.15);color:var(--sec);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;flex-shrink:0}
.dk-si h4{font-size:14px;font-weight:600;margin-bottom:2px}.dk-si p{font-size:12px;color:var(--tx2)}
ul.article-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;list-style:none;margin:0;padding:0;width:100%;box-sizing:border-box}
ul.article-cards>li.article-card{min-width:0;width:auto;max-width:none;margin:0;float:none;box-sizing:border-box;background:var(--bg2);border:1px solid var(--bdr);border-radius:12px;overflow:hidden;transition:all .2s}
ul.article-cards>li.article-card:hover{border-color:var(--pri);transform:translateY(-4px)}
.article-card .card-thumb{width:100%;overflow:hidden}
.article-card .card-thumb img{display:block;width:100%;max-width:100%;height:auto;object-fit:cover;aspect-ratio:16/10}
.article-card .card-title{overflow-wrap:anywhere;font-size:16px;font-weight:600;padding:16px 16px 8px;line-height:1.5}
.article-card .card-date{display:block;font-size:12px;color:var(--tx2);padding:0 16px}
.article-card .card-summary{overflow-wrap:anywhere;font-size:13px;color:var(--tx2);padding:8px 16px 16px;line-height:1.6}
.article-card a{color:var(--tx);transition:color .2s}.article-card a:hover{color:var(--pri)}
.dk-fqg{max-width:800px;margin:0 auto}
.dk-fq{background:var(--bg);border:1px solid var(--bdr);border-radius:10px;margin-bottom:12px;overflow:hidden;transition:border .2s}
.dk-fq.open{border-color:var(--pri)}
.dk-fqq{width:100%;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;font-size:15px;font-weight:500;text-align:left;gap:16px}
.dk-fp{width:28px;height:28px;border:1px solid var(--bdr);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--tx2);flex-shrink:0;transition:all .2s}
.dk-fq.open .dk-fp{background:var(--pri);border-color:var(--pri);color:#fff;transform:rotate(45deg)}
.dk-fqa{max-height:0;overflow:hidden;transition:max-height .3s;padding:0 24px}.dk-fq.open .dk-fqa{max-height:200px;padding:0 24px 20px}
.dk-fqa p{font-size:14px;color:var(--tx2);line-height:1.8}
.dk-ag{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.dk-al h2{margin-bottom:16px}.dk-al>p{font-size:15px;color:var(--tx2);line-height:1.8;margin-bottom:12px}
.dk-atgs{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}
.dk-atgs span{padding:6px 14px;background:var(--bg2);border:1px solid var(--bdr);border-radius:20px;font-size:12px;color:var(--tx2)}
.dk-remote{aspect-ratio:1;border-radius:12px;background:var(--grd);display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;box-shadow:0 20px 60px rgba(230,57,70,.3)}
.dk-rp{width:80px;height:80px;background:rgba(255,255,255,.2);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:32px;margin-bottom:16px}
.dk-remote p{font-size:24px;font-weight:900}.dk-remote small{opacity:.8;letter-spacing:2px}
.dk-cg{display:grid;grid-template-columns:1fr 1.2fr;gap:40px}
.dk-ci{display:flex;gap:16px;align-items:flex-start;padding:20px;background:var(--bg);border:1px solid var(--bdr);border-radius:10px;margin-bottom:12px}
.dk-ciic{width:48px;height:48px;background:var(--grd);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.dk-ci strong{display:block;font-size:15px;margin-bottom:4px}.dk-ci p{font-size:13px;color:var(--tx2)}
.dk-cp{font-size:20px;font-weight:700;color:var(--pri);display:block}.dk-ci small{font-size:12px;color:var(--tx2)}
.dk-form{background:var(--bg);border:1px solid var(--bdr);border-radius:12px;padding:32px}
.dk-form h3{font-size:20px;margin-bottom:8px}.dk-fnote{font-size:12px;color:var(--pri);margin-bottom:20px}
.dk-fr{margin-bottom:16px}.dk-fr label{display:block;font-size:13px;color:var(--tx2);margin-bottom:6px}
.dk-fr input,.dk-fr select,.dk-fr textarea{width:100%;padding:10px 14px;background:var(--bg2);border:1px solid var(--bdr);border-radius:6px;color:var(--tx);font-family:inherit;font-size:14px;transition:border .2s}
.dk-fr input:focus,.dk-fr select:focus,.dk-fr textarea:focus{outline:none;border-color:var(--pri)}
.dk-fw{font-size:12px;color:var(--pri);text-align:center;margin-top:12px}
.dk-footer{background:var(--bg2);border-top:1px solid var(--bdr);padding:56px 0 24px}
.dk-fg{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;margin-bottom:40px}
.dk-fl{font-size:20px;font-weight:900;color:var(--pri);display:block;margin-bottom:12px}
.dk-fb p{font-size:13px;color:var(--tx2);line-height:1.7;margin-bottom:16px}
.dk-fc{display:flex;gap:12px;flex-wrap:wrap}.dk-fc a{font-size:13px;color:var(--tx2);padding:6px 12px;border:1px solid var(--bdr);border-radius:6px;transition:all .2s}.dk-fc a:hover{border-color:var(--pri);color:var(--pri)}
.dk-fcol h4{font-size:14px;font-weight:600;margin-bottom:16px}.dk-fcol a{display:block;font-size:13px;color:var(--tx2);margin-bottom:10px;transition:color .2s}.dk-fcol a:hover{color:var(--pri)}
.dk-fbot{border-top:1px solid var(--bdr);padding-top:20px;display:flex;justify-content:space-between;font-size:12px;color:var(--tx2);flex-wrap:wrap;gap:12px}
.dk-fbot a{color:var(--tx2);margin:0 6px}.dk-fbot a:hover{color:var(--pri)}
.dk-art{padding:40px 0}.dk-bc{margin-bottom:20px;font-size:13px;color:var(--tx2)}
.dk-bc a{color:var(--tx2);transition:color .2s}.dk-bc a:hover{color:var(--pri)}
.dk-abox{background:var(--bg2);border:1px solid var(--bdr);border-radius:12px;padding:40px;margin-bottom:24px}
.dk-at{font-size:32px;font-weight:900;margin-bottom:12px;line-height:1.3}
.dk-asu{font-size:15px;color:var(--tx2);margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid var(--bdr)}
.dk-ameta{display:flex;gap:8px;font-size:13px;color:var(--tx2);margin-bottom:24px}
.dk-acov{border-radius:8px;overflow:hidden;margin-bottom:24px}
.dk-acov img{width:100%;aspect-ratio:16/9;object-fit:cover}
.dk-acon{font-size:15px;line-height:1.9;color:var(--tx);max-width:760px}
.dk-acon p{margin-bottom:16px}.dk-acon h2,.dk-acon h3{margin:24px 0 12px;font-weight:700}.dk-acon img{border-radius:8px;margin:16px 0}.dk-acon a{color:var(--pri)}
.dk-aside{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dk-aw{background:var(--bg2);border:1px solid var(--bdr);border-radius:10px;padding:20px}.dk-aw h3{font-size:15px;font-weight:600;margin-bottom:12px}
.dk-aw p{font-size:13px;color:var(--tx2);margin-bottom:12px}
.dk-aw a{display:block;font-size:13px;color:var(--tx2);padding:8px 0;border-bottom:1px solid var(--bdr);transition:color .2s}.dk-aw a:hover{color:var(--pri)}
.dk-back{border-bottom:none!important;color:var(--pri)!.important;border:none!important;font-weight:500}
.dk-artc{background:var(--bg2);border-top:1px solid var(--bdr);padding:48px 0}
.dk-cta{text-align:center}.dk-cta h2{font-size:24px;font-weight:700;margin-bottom:20px}.dk-cta .dk-btn{margin:0 8px}
.dk-hidden{display:none}
@keyframes dkIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.dk-hl>*,.dk-pc,.dk-dc,.dk-fc,.dk-si,.dk-fq,.dk-ci,.dk-aw{animation:dkIn .6s ease both}
@media(max-width:1024px){.dk-hw,.dk-sb,.dk-ag,.dk-cg{grid-template-columns:1fr;gap:30px}.dk-pg,.dk-dg,.dk-fg{grid-template-columns:repeat(2,1fr)}.dk-sa{display:none}.dk-steps{flex-direction:column}.dk-fg{grid-template-columns:1fr 1fr 1fr 1fr}.dk-fg .dk-fc:nth-child(n+5){grid-column:span 2}}
@media(max-width:768px){.dk-container{padding:0 16px}.dk-nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--bg2);flex-direction:column;padding:16px;gap:4px;border-bottom:1px solid var(--bdr)}.dk-nav.open{display:flex}.dk-nl{padding:12px 16px;border-radius:8px}.dk-nc{margin-top:8px;text-align:center}.dk-burger{display:flex}.dk-phone{display:none}.dk-hero{padding:40px 0}.dk-ht{font-size:36px}.dk-hbtns{flex-direction:column}.dk-hbtns .dk-btn{justify-content:center}.dk-sec{padding:48px 0}.dk-st{font-size:28px}.dk-pg,.dk-dg,.dk-fg,.dk-slist,.dk-fg{grid-template-columns:1fr}.dk-fg .dk-fc:nth-child(n){grid-column:span 1}.dk-fbot{flex-direction:column;text-align:center}.dk-aside{grid-template-columns:1fr}.dk-sb{padding:28px}.dk-abox{padding:24px}.dk-at{font-size:24px}.dk-form{padding:20px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}