/* OC Design System — OFFICE OPERATIONS + CLEAN MANAGEMENT DASHBOARD
   Off White #F4F5F2 / Carbon Black #171A1C / Cobalt Mint #36BFA6 */
:root{--bg:#F4F5F2;--bg2:#F8F8F5;--ink:#171A1C;--ink2:#202326;--mute:#555B5F;--soft:#E7E9E6;--soft2:#ECEEEC;--line:#D3D6D2;--mint:#36BFA6;--mint2:#2EB39B;--mint3:#43C8B0;--mint-ink:#127060;--on-mint:#0F1A18;--w:1160px;--f:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",sans-serif;--m:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html,body{margin:0;max-width:100%;overflow-x:hidden}
body{background:var(--bg);color:var(--ink);font:400 16px/1.8 var(--f);word-break:keep-all;overflow-wrap:break-word;padding-bottom:0}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.3;margin:0;font-weight:800;letter-spacing:-.02em}
p{margin:0 0 14px}
:focus-visible{outline:3px solid var(--mint);outline-offset:2px}
.skip{position:absolute;left:-9999px;top:0;background:var(--mint);color:var(--on-mint);padding:10px 14px;z-index:99}
.skip:focus{left:8px;top:8px}
.oc-wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.oc-lb{display:inline-block;font:700 12px/1 var(--m);letter-spacing:.14em;text-transform:uppercase;color:var(--mint-ink);margin-bottom:14px}
.oc-dark .oc-lb,.oc-lb.on-dark{color:var(--mint)}

/* header */
.oc-head{background:var(--ink);color:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid #000}
.oc-head .oc-wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:16px}
.oc-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;text-decoration:none;color:#fff;letter-spacing:-.02em}
.oc-brand i{font:700 11px/1 var(--m);font-style:normal;background:var(--mint);color:var(--on-mint);padding:6px 7px;letter-spacing:.06em}
.oc-nav{display:flex;gap:4px;align-items:center}
.oc-nav a{color:#C9CECC;text-decoration:none;font-size:15px;font-weight:600;padding:19px 12px;border-bottom:3px solid transparent;line-height:1}
.oc-nav a:hover{color:#fff}
.oc-nav a[aria-current]{color:#fff;border-bottom-color:var(--mint)}
.oc-nav a.cta{background:var(--mint);color:var(--on-mint);padding:12px 16px;margin-left:8px;border:0;font-weight:800}
.oc-burger{display:none;background:none;border:1px solid #444;color:#fff;width:44px;height:44px;cursor:pointer;font:700 12px var(--m)}
@media(max-width:820px){
 .oc-burger{display:block}
 .oc-nav{display:none;position:absolute;left:0;right:0;top:60px;background:var(--ink);flex-direction:column;align-items:stretch;padding:8px 24px 18px;border-top:1px solid #333}
 .oc-nav.open{display:flex}
 .oc-nav a{padding:15px 0;border-bottom:1px solid #2c3033;min-height:48px}
 .oc-nav a[aria-current]{border-bottom-color:var(--mint)}
 .oc-nav a.cta{margin:12px 0 0;text-align:center;border:0}
}

/* hero */
.oc-hero{background:var(--bg2);border-bottom:1px solid var(--line)}
.oc-hero .oc-wrap{padding-top:44px;padding-bottom:40px}
.oc-hero h1{font-size:clamp(34px,6vw,60px);font-weight:900;letter-spacing:-.035em;line-height:1.15}
.oc-hero .sub{font-size:18px;color:var(--mute);max-width:760px;margin:18px 0 0;line-height:1.7}
.oc-hero .oc-btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.oc-split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.oc-split .ph img{width:100%;aspect-ratio:4/3;object-fit:cover}
@media(max-width:820px){.oc-split{grid-template-columns:1fr;gap:24px}}
.oc-status{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.oc-status span{font:700 12px/1 var(--m);letter-spacing:.1em;border:1px solid var(--ink);padding:8px 10px}
.oc-status span::before{content:"";display:inline-block;width:7px;height:7px;background:var(--mint);margin-right:8px}
.oc-crumb{font-size:13px;color:var(--mute);margin:0 0 18px}
.oc-crumb ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.oc-crumb li+li::before{content:"/";margin-right:6px;color:#9aa}
.oc-crumb a{text-decoration:none}

/* buttons */
.oc-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;font:800 15px/1 var(--f);text-decoration:none;background:var(--mint);color:var(--on-mint);border:2px solid var(--mint);cursor:pointer}
.oc-btn:hover{background:var(--mint3)}
.oc-btn.ghost{background:transparent;color:inherit;border-color:currentColor}
.oc-btn.dark{background:var(--ink);color:#fff;border-color:var(--ink)}

/* photo block: image-first, 4 equal tiles */
.oc-photos{padding:28px 0 8px}
.oc-photos .oc-ph{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.oc-photos figure{margin:0}
.oc-photos img{width:100%;aspect-ratio:1/1;object-fit:cover;background:var(--soft);display:block}
.oc-photos figcaption{font:600 12px/1.45 var(--f);color:var(--mute);margin-top:7px}
.oc-photos figcaption b{display:block;font:700 11px/1 var(--m);letter-spacing:.1em;color:var(--mint-ink);margin-bottom:4px}
.oc-photos .note{font-size:13px;color:var(--mute);margin:12px 0 0}
@media(max-width:820px){.oc-photos .oc-ph{grid-template-columns:repeat(2,1fr);gap:8px}}

/* summary / sections */
.oc-sum{border-left:4px solid var(--mint);background:var(--soft2);padding:20px 24px;margin:26px 0 8px}
.oc-sum .oc-lb{margin-bottom:8px}
.oc-sum p:last-child{margin-bottom:0}
.oc-main{padding-bottom:20px}
.oc-sec{padding:44px 0 6px;border-top:1px solid var(--line);margin-top:36px}
.oc-sec:first-of-type{margin-top:12px}
.oc-sec>h2{font-size:clamp(23px,3.4vw,32px);margin-bottom:18px}
.oc-sec>h2 .n{display:block;font:700 12px/1 var(--m);letter-spacing:.14em;color:var(--mint-ink);margin-bottom:10px}
.oc-sec h3{font-size:19px;margin:26px 0 8px}
.oc-sec p,.oc-sec li{color:#2a2f32}
.oc-sec ul,.oc-sec ol{padding-left:0;list-style:none;margin:0 0 16px}
.oc-sec ul>li{position:relative;padding:11px 0 11px 30px;border-bottom:1px solid var(--line)}
.oc-sec ul>li::before{content:"";position:absolute;left:4px;top:19px;width:11px;height:11px;background:var(--mint)}
.oc-sec ol{counter-set:s}
.oc-sec ol>li{counter-increment:s;position:relative;padding:14px 0 14px 54px;border-bottom:1px solid var(--line)}
.oc-sec ol>li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:14px;font:700 14px/1.9 var(--m);color:var(--mint-ink)}
.oc-sec figure,.oc-sec .shot-row,.oc-sec .photos{display:none}
.oc-tbl{overflow-x:auto;margin:16px 0 22px;border:1px solid var(--line);background:#fff}
.oc-tbl table{border-collapse:collapse;width:100%;font-size:15px;min-width:520px}
.oc-tbl caption{text-align:left;font:700 12px var(--m);letter-spacing:.08em;padding:12px 14px;background:var(--ink);color:#fff}
.oc-tbl th,.oc-tbl td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;line-height:1.6}
.oc-tbl thead th{background:var(--soft);font-weight:800}
.oc-tbl tbody th{background:var(--soft2);font-weight:800;white-space:nowrap}
@media(max-width:640px){.oc-tbl table{min-width:0;font-size:14px}.oc-tbl th,.oc-tbl td{padding:9px 8px}.oc-tbl tbody th{white-space:normal}}

/* checklist panel / schedule / steps */
.oc-check{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:0;border:1px solid var(--ink);background:#fff;margin:18px 0}
.oc-check>div{padding:18px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.oc-check h3{font:700 12px/1 var(--m);letter-spacing:.12em;margin:0 0 12px;color:var(--mint-ink)}
.oc-check ul{margin:0}
.oc-check li{padding:7px 0 7px 26px;border:0}
.oc-check li::before{content:"";width:12px;height:12px;border:2px solid var(--mint2);background:none;top:13px}
.oc-sched{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--ink);margin:18px 0}
.oc-sched>div{padding:22px;border-right:1px solid var(--ink);background:#fff}
.oc-sched>div:last-child{border-right:0}
.oc-sched b{display:inline-block;font:800 13px/1 var(--m);letter-spacing:.14em;background:var(--ink);color:var(--mint);padding:7px 9px;margin-bottom:12px}
.oc-sched p{margin:0;font-size:15px;color:#2a2f32}
@media(max-width:720px){.oc-sched{grid-template-columns:1fr}.oc-sched>div{border-right:0;border-bottom:1px solid var(--ink)}.oc-sched>div:last-child{border-bottom:0}}
.oc-steps{list-style:none;margin:18px 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:0;border:1px solid var(--ink);counter-reset:st}
.oc-steps li{counter-increment:st;padding:18px 20px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;position:relative}
.oc-steps li::before{content:counter(st,decimal-leading-zero);display:block;font:800 22px/1 var(--m);color:var(--mint-ink);margin-bottom:10px}
.oc-steps b{display:block;margin-bottom:4px}
.oc-box{border:1px solid var(--ink);padding:20px 22px;background:#fff;margin:18px 0}
.oc-bda{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.oc-bda figure{margin:0}
.oc-bda img{width:100%;aspect-ratio:1/1;object-fit:cover}
.oc-bda figcaption{font:700 12px var(--m);letter-spacing:.14em;margin-top:6px}
@media(max-width:620px){.oc-bda{grid-template-columns:1fr}}

/* index / panel lists (hubs, services, areas) */
.oc-idx{padding:34px 0 8px}
.oc-idx h2{font-size:clamp(22px,3vw,30px);margin-bottom:18px}
.oc-idx h2 .n{display:block;font:700 12px/1 var(--m);letter-spacing:.14em;color:var(--mint-ink);margin-bottom:10px}
.oc-list{list-style:none;margin:0 0 30px;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink)}
.oc-list li{border-bottom:1px solid var(--line);padding:0}
.oc-list a{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:14px 12px 14px 0;min-height:52px;text-decoration:none;font-weight:700;font-size:15px}
.oc-list a::after{content:"\2192";color:var(--mint-ink)}
.oc-list a:hover{color:var(--mint-ink)}
@media(max-width:980px){.oc-list{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.oc-list{grid-template-columns:repeat(2,1fr);column-gap:14px}}
@media(max-width:380px){.oc-list{grid-template-columns:1fr}}
.oc-panels{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:22px 0}
.oc-panel{background:#fff;border:1px solid var(--ink);display:flex;flex-direction:column;text-decoration:none}
.oc-panel img{width:100%;aspect-ratio:4/3;object-fit:cover;border-bottom:1px solid var(--ink)}
.oc-panel .t{padding:16px 18px 18px}
.oc-panel .k{font:700 11px/1 var(--m);letter-spacing:.14em;color:var(--mint-ink);display:block;margin-bottom:8px}
.oc-panel strong{display:block;font-size:19px;margin-bottom:6px}
.oc-panel p{margin:0;font-size:14.5px;color:var(--mute);line-height:1.6}
.oc-panel:hover{border-color:var(--mint2);outline:2px solid var(--mint)}
@media(max-width:900px){.oc-panels{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.oc-panels{grid-template-columns:1fr}}

/* related / faq / cta */
.oc-related{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 4px}
.oc-related a{border:1px solid var(--ink);padding:11px 14px;text-decoration:none;font-weight:700;font-size:14.5px;min-height:44px;display:inline-flex;align-items:center;background:#fff}
.oc-related a:hover{background:var(--mint);color:var(--on-mint);border-color:var(--mint)}
.oc-faq details{border-top:1px solid var(--ink)}
.oc-faq details:last-child{border-bottom:1px solid var(--ink)}
.oc-faq summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;font-weight:800;font-size:17px;position:relative;min-height:56px;display:block;line-height:1.5}
.oc-faq summary::-webkit-details-marker{display:none}
.oc-faq summary::after{content:"+";position:absolute;right:4px;top:14px;font:700 24px/1 var(--m);color:var(--mint-ink)}
.oc-faq details[open] summary::after{content:"\2212"}
.oc-faq .a{padding:0 0 20px;color:#2a2f32}
.oc-cta{background:var(--ink);color:#fff;margin-top:56px}
.oc-cta .oc-wrap{padding-top:44px;padding-bottom:48px;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.oc-cta h2{font-size:clamp(22px,3.2vw,30px);max-width:640px;color:#fff}
.oc-cta p{color:#C9CECC;margin:8px 0 0;max-width:640px}
.oc-cta .oc-btns{display:flex;gap:10px;flex-wrap:wrap}
.oc-cta .oc-btn.ghost{color:#fff}
.oc-dark{background:var(--ink);color:#fff}
.oc-dark h2,.oc-dark h3{color:#fff}

/* footer */
.oc-foot{background:var(--ink);color:#aeb4b2;border-top:1px solid #2c3033;font-size:14px}
.oc-foot .oc-wrap{padding-top:34px;padding-bottom:40px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
.oc-foot strong{color:#fff;font-size:16px;display:block;margin-bottom:8px}
.oc-foot .h{font:700 11px/1 var(--m);letter-spacing:.14em;color:var(--mint);margin-bottom:12px;display:block}
.oc-foot a{color:#d6dad8;text-decoration:none;display:block;padding:5px 0}
.oc-foot a:hover{color:var(--mint)}
.oc-foot .biz span{display:block;line-height:1.9}
@media(max-width:720px){.oc-foot .oc-wrap{grid-template-columns:1fr;gap:20px}}
.oc-mbar{display:none}
@media(max-width:820px){
 .oc-mbar{display:flex;position:sticky;bottom:0;z-index:40;background:var(--ink);border-top:2px solid var(--mint)}
 .oc-mbar a{flex:1;text-align:center;padding:15px 8px;font-weight:800;color:#fff;text-decoration:none;min-height:52px}
 .oc-mbar a:first-child{background:var(--mint);color:var(--on-mint)}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* ws:svc20 — 신규 상세 20페이지 블록 + 서비스 허브 인덱스 */
.oc-sec ol>li b,.oc-sec .oc-box>b{display:block;margin-bottom:2px}
.oc-sec .oc-check li{padding:7px 0 7px 26px;border:0}
.oc-sec .oc-check li::before{width:12px;height:12px;border:2px solid var(--mint2);background:none;top:13px}
.oc-sec .oc-check h3{margin:0 0 12px}
.oc-cells>div h3{font:800 17px/1.4 var(--f);letter-spacing:-.02em;color:var(--ink);margin:0 0 6px}
.oc-cells>div p{margin:0;font-size:15px}
.oc-tbl table.kv{min-width:0}
.oc-sched>div b{margin-bottom:12px}
.oc-dia{border:1px solid var(--ink);background:#fff;margin:18px 0;padding:14px;overflow-x:auto}
.oc-dia .cap{font:700 12px/1.4 var(--m);letter-spacing:.08em;margin:0 0 10px;color:var(--mint-ink)}
.oc-dia svg{width:100%;min-width:336px;max-width:420px;margin:0 auto}
.oc-dia .sf{fill:var(--soft2)}.oc-dia .sb{fill:var(--ink)}.oc-dia .sa{fill:var(--mint)}
.oc-dia .ss{stroke:var(--ink);stroke-width:2}.oc-dia .sl{stroke:var(--ink);stroke-width:2;fill:none}
.oc-dia .st{fill:var(--ink)}.oc-dia .stw{fill:#fff}
@media(max-width:640px){.oc-sec .oc-tbl table{font-size:15px}.oc-dia{padding:10px 6px}}
.oc-faq .a{margin:0}
.oc-hub-intro{max-width:780px;color:#2a2f32}
.oc-list .service-name{display:block;line-height:1.4}
.oc-idx .oc-lead{max-width:760px;color:var(--mute);margin:0 0 18px}
.oc-idx .cnt{font:700 12px/1 var(--m);letter-spacing:.1em;color:var(--mute);margin-left:8px}

/* ws:static-old */
.oc-sec ol.oc-steps{counter-reset:st;padding:0;margin:18px 0}
.oc-sec ol.oc-steps>li{counter-increment:st;padding:18px 20px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative}
.oc-sec ol.oc-steps>li::before{content:counter(st,decimal-leading-zero);position:static;display:block;font:800 22px/1 var(--m);color:var(--mint-ink);margin-bottom:10px;width:auto;height:auto;background:none;border:0}
.oc-sec .oc-check ul>li{padding-left:28px}

/* ws:home */
body.oc-pg .oc-idx{border-top:1px solid var(--line);margin-top:36px;padding:44px 0 6px}
body.oc-pg .oc-wrap>.oc-idx:first-child{margin-top:0;border-top:0;padding-top:36px}
body.oc-pg .oc-idx>h2{margin-bottom:18px}
@media(min-width:1000px){.oc-check.c5{grid-template-columns:repeat(5,1fr)}}
.oc-hero .ph{margin:0}
.oc-hero .ph img{border:1px solid var(--ink)}
.oc-hero .ph .oc-status{margin-top:12px}
.oc-hero p.sub+p.sub{margin-top:10px}
.oc-sec .oc-steps{padding:0}
.oc-sec .oc-steps>li{counter-increment:st;padding:18px 20px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.oc-sec .oc-steps>li::before{content:counter(st,decimal-leading-zero);position:static;display:block;font:800 22px/1 var(--m);color:var(--mint-ink);margin-bottom:10px}
.oc-steps.s6{grid-template-columns:repeat(3,1fr)}
@media(max-width:820px){.oc-steps.s6{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.oc-steps.s6{grid-template-columns:1fr}}
.oc-sec .oc-steps p{margin:0;font-size:14.5px;color:var(--mute);line-height:1.6}
.oc-check p{margin:0 0 6px;font-size:14px;color:var(--mute)}
.oc-sec .oc-check ul>li{border-bottom:1px dashed var(--line)}
.oc-sec .oc-check ul>li::before{left:2px;width:12px;height:12px;border:2px solid var(--mint2);background:none}
.oc-sec .oc-related a{text-decoration:none}
.oc-sec .oc-tbl caption{caption-side:top}
.oc-note{font-size:13.5px;color:var(--mute);margin:10px 0 0}
.oc-sec .oc-sched b{margin-bottom:12px}
.oc-sec .oc-sched p{color:#2a2f32}
.oc-panels.p5{grid-template-columns:repeat(3,1fr)}
.oc-sec .oc-faq{margin:6px 0 10px}
.oc-sec .oc-faq details>*{margin-bottom:0}
.oc-sec .oc-faq .a{margin:0}
.oc-toc{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:16px 0 0;padding:0}
.oc-toc a{border:1px solid var(--ink);padding:10px 14px;min-height:44px;display:inline-flex;align-items:center;font:700 13px var(--m);letter-spacing:.06em;text-decoration:none;background:#fff}
.oc-toc a:hover{background:var(--mint);color:var(--on-mint);border-color:var(--mint)}
.oc-hero .oc-lb+h1{margin-top:0}
.oc-post-meta{font:600 13px var(--m);color:var(--mute);margin:12px 0 0}
.oc-sec .oc-box p:last-child{margin-bottom:0}

/* ws:kw */
.oc-check.kw h3{font:800 17px/1.4 var(--f);letter-spacing:-.01em;color:var(--ink);margin:0 0 6px}
.oc-sec .oc-check.kw p{margin:0;font-size:15px;color:var(--mute);line-height:1.65}
.oc-chiprow{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.oc-chiprow span{border:1px solid var(--ink);padding:8px 12px;font-weight:700;font-size:14px;background:#fff;min-height:36px}
.oc-chiprow .key{background:var(--mint);color:var(--on-mint);border-color:var(--mint)}
.oc-sum b{font-weight:800}
.oc-sec .oc-steps b{display:block;margin-bottom:6px}

/* ws:region */
.oc-sec ol.oc-steps>li{padding:18px 20px 20px;border-bottom:1px solid var(--line)}
.oc-sec ol.oc-steps>li::before{position:static;left:auto;top:auto;font:800 22px/1 var(--m);margin-bottom:10px}
.oc-sec .oc-check li{padding:7px 0 7px 26px;border:0}
.oc-sec .oc-check li::before{left:0;top:13px;width:12px;height:12px;background:none}
.oc-sec li>b{font-weight:800}
.oc-hero .oc-crumb li[aria-current]{color:var(--ink)}
body.oc-pg .oc-main{padding-bottom:0}
/* ws:fix-burger */
.oc-burger{width:auto;min-width:64px;padding:0 10px;white-space:nowrap;letter-spacing:.08em}
/* ws:hero-video */
.oc-hero-video{position:relative;overflow:hidden;background:var(--ink);color:#fff;border-bottom:0;min-height:calc(100vh - 60px);min-height:calc(100svh - 60px);display:flex;align-items:center}
.oc-hv-bg{position:absolute;inset:0;z-index:0}
.oc-hv-bg video{width:100%;height:100%;object-fit:cover;display:block}
.oc-hv-bg .ov{position:absolute;inset:0;background:rgba(23,26,28,.58)}
.oc-hero-video>.oc-wrap{position:relative;z-index:1;width:100%}
.oc-hero-video .oc-wrap{padding-top:72px;padding-bottom:72px}
.oc-hv-in{max-width:720px}
.oc-hero-video h1{color:#fff;font-size:clamp(44px,8vw,92px)}
.oc-hero-video .oc-lb{color:var(--mint)}
.oc-hero-video .sub{color:rgba(255,255,255,.92)}
.oc-hero-video .oc-btn.ghost{color:#fff}
.oc-hero-video .oc-status span{border-color:rgba(255,255,255,.5);color:#fff;background:rgba(23,26,28,.35)}
@media(prefers-reduced-motion:reduce){.oc-hv-bg video{display:none}.oc-hv-bg{background:url(/images/field-office/F34.webp) center/cover}}
/* ws:home-info4 */
.oc-panels.oc-p4{grid-template-columns:repeat(4,1fr);gap:14px}
.oc-p4 .oc-panel img{aspect-ratio:1/1}
.oc-p4 .oc-panel strong{font-size:16px}
.oc-p4 .oc-panel .t{padding:12px 14px 14px}
@media(max-width:900px){.oc-panels.oc-p4{grid-template-columns:repeat(2,1fr);gap:10px}}