/* ==========================================================================
   ORIXON studio.css v5 — 화면 견본(specimen)과 페이지별 보정.
   색은 brand-tokens.css 변수로 수렴. 헤더·버튼·푸터 등 공통 프리미티브는
   brand-system.css 가 소유하므로 여기서 다시 칠하지 않는다.
   보존 계약: st-infra-scene / st-research-summary 레이아웃, 제품 콘솔 보정.
   ========================================================================== */
@media screen {
/* ---- 구세대 골격 위 색 보정 (about/services/contact/notice 파트) ---- */
.refs li,.fact,.facts,.prin li,.contact-brief>div,.prod-module{border-color:var(--brand-line)}
.prin .pno{color:var(--brand-accent)}
.prin p,.delivery-steps p,.delivery-note,.contact-note,.contact-meta,.contact-brief dd{color:var(--brand-muted)}
.inv .prin li,.inv .delivery,.inv .delivery-steps li,.inv .contact-brief{border-color:var(--brand-line)}
.inv .delivery-steps span,.inv .contact-brief dt{color:var(--brand-accent)}
.inv .mail{border-color:var(--brand-subtle)}
.inv .mail:hover{background:var(--brand-text);color:var(--brand-bg)}
.delivery-steps{gap:0}
.delivery-steps li{padding:24px 20px;border-left:1px solid var(--brand-line)}
.delivery-steps li:first-child{padding-left:0;border-left:0}

/* ---- 연구 작업 공간 견본 (홈 platform-overview). 글자는 이미지가 아니라 HTML ---- */
.st-workspace{border:1px solid var(--brand-line);border-radius:7px;overflow:hidden;background:var(--brand-surface);box-shadow:none;min-width:0}
.st-windowbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:17px 20px;border-bottom:1px solid var(--brand-line);color:var(--brand-muted);font-size:12px}
.st-windowmark{font:600 12px var(--mono);letter-spacing:.06em;color:var(--brand-text)}
.st-windowmark>span{color:var(--brand-accent);padding:0 8px}
.st-workspace-layout{display:grid;grid-template-columns:91px minmax(0,1fr)}
.st-workspace-nav{display:flex;flex-direction:column;gap:9px;padding:20px 9px;color:var(--brand-subtle);font-size:12px}
.st-workspace-nav>span{padding:8px 7px}
.st-workspace-nav .st-nav-active{background:var(--brand-raised);color:var(--brand-text);border-left:2px solid var(--brand-accent)}
.st-workspace-nav .st-nav-bottom{margin-top:auto;color:var(--brand-muted);border-top:1px solid var(--brand-line)}
.st-workspace-main{min-width:0;background:var(--brand-paper);color:var(--brand-paper-text);padding:22px}
.st-workspace-path{font-size:12px;color:var(--brand-paper-muted)}
.st-workspace-path span{padding:0 8px;color:var(--brand-paper-muted)}
.st-workspace-title{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:15px}
.st-workspace-title h3{font-size:21px;line-height:1.3;font-weight:730;letter-spacing:-.04em}
.st-state{font-size:12px;color:var(--brand-success);white-space:nowrap;display:flex;align-items:center;gap:6px}
.st-state:before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor}
.st-overview-metrics{display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:14px;padding:23px 0;border-bottom:1px solid var(--brand-paper-line)}
.st-overview-metrics>div+div{border-left:1px solid var(--brand-paper-line);padding-left:14px}
.st-overview-metrics>div>span{font-size:12px;color:var(--brand-paper-muted)}
.st-overview-metrics strong{display:block;font-size:26px;line-height:1.4;font-weight:600;margin-top:5px;font-variant-numeric:tabular-nums}
.st-overview-metrics small{font:12px var(--mono);color:var(--brand-paper-muted)}
.st-overview-metrics .st-metric-text{font-size:14px;margin-top:14px;white-space:nowrap}
.st-job-heading{display:flex;align-items:center;justify-content:space-between;margin-top:23px}
.st-job-heading h3{font-size:13px;font-weight:700}
.st-job-heading>span{font:12px var(--mono);color:var(--brand-paper-muted)}
.st-job{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:12px;padding:14px 12px;border:1px solid var(--brand-paper-line);background:#fff;font-size:12px}
.st-job>div{display:flex;align-items:center;gap:9px}
.st-job-symbol{display:block;width:12px;height:14px;border:1px solid var(--brand-action);position:relative}
.st-job-symbol:after{content:'';position:absolute;inset:3px;border-top:1px solid var(--brand-action);border-bottom:1px solid var(--brand-action)}
.st-job-result{color:var(--brand-success);font-size:12px;white-space:nowrap}
.st-job-track{display:flex;gap:16px;justify-content:space-between;margin:12px 0 20px;font-size:12px;color:var(--brand-paper-muted)}
.st-job-track span{position:relative;border-top:2px solid var(--brand-action);padding-top:7px;flex:1}
.st-dataset>div{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--brand-paper-line);font:12px var(--mono);color:var(--brand-paper-text)}
.st-dataset .st-dataset-head{font:12px inherit;color:var(--brand-paper-muted);padding-top:0}
.st-dataset>div>span:last-child{font-size:12px;color:var(--brand-paper-muted)}
.st-workspace-foot{display:flex;align-items:center;gap:6px;margin-top:14px;font-size:12px;color:var(--brand-paper-muted)}
.st-lock{display:block;width:8px;height:7px;border:1px solid var(--brand-paper-muted);position:relative}
.st-lock:before{content:'';position:absolute;width:4px;height:4px;left:1px;top:-5px;border:1px solid var(--brand-paper-muted);border-bottom:0;border-radius:3px 3px 0 0}
.st-workspace figcaption{padding:10px 18px;color:var(--brand-subtle);font-size:12px;text-align:right;border-top:1px solid var(--brand-line)}

@media(max-width:1100px){
  .st-oblink-teaser{grid-template-columns:1fr;padding:22px}
  .st-ob-context{padding:0;display:flex;align-items:baseline;justify-content:space-between;gap:18px}
  .st-ob-context p{display:none}
  .st-ob-context .st-ob-context-note{margin:0}
  .st-workspace-layout{grid-template-columns:74px 1fr}
  .st-workspace-nav{font-size:12px;padding:15px 5px}
  .st-workspace-main{padding:18px}
  .st-workspace-title h3{font-size:19px}
  .ox-research-art-intro{gap:28px;grid-template-columns:.65fr 1.35fr}
}
@media(max-width:900px){
  .st-workspace-layout{grid-template-columns:91px 1fr}
  .st-workspace-main{padding:24px}
  .ox-research-art-intro{grid-template-columns:1fr}
  .delivery-steps li{padding-inline:12px}
}
@media(max-width:600px){
  .st-workspace-layout{grid-template-columns:1fr}
  .st-workspace-nav{display:none}
  .st-workspace-main{padding:21px 16px}
  .st-windowbar{padding:14px 16px;font-size:12px}
  .st-windowmark{font-size:12px}
  .st-workspace-title h3{font-size:21px}
  .st-job{font-size:12px}
  .st-job-result{font-size:12px}
  .st-overview-metrics{gap:11px}
  .st-overview-metrics>div+div{padding-left:11px}
  .st-workspace-path{font-size:12px}
  .st-workspace figcaption{font-size:12px}
  .st-oblink-teaser{grid-template-columns:1fr;padding:24px 20px 18px}
  .st-phone{width:255px;max-width:100%}
  .st-ob-context p{display:none}
  .st-oblink-teaser figcaption{font-size:12px}
  .ox-research-art-intro{margin-top:30px}
  .ox-research-art-intro h2{font-size:24px}
  .delivery-steps li,.delivery-steps li:first-child{padding:20px 0;border-left:0}
}
}

@media screen {
.ox-research-art-intro{display:grid;align-items:center}
.ox-research-art-intro h2{font-weight:700;line-height:1.4;letter-spacing:-.03em;margin-bottom:20px}
.ox-research-art-intro .ox-page-intro{margin-top:0}
.ox-research-art-intro .ox-link{display:inline-flex;align-items:center;margin-top:26px;min-height:44px}
.st-product-hero{padding-bottom:44px}
.st-product-intro{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end}
.st-product-intro h1{font-size:clamp(42px,5.7vw,78px)}
.st-product-intro .ox-page-intro{margin-top:24px;font-size:16px}
.st-product-intro .ox-link{margin-top:18px;font-size:14px}
.st-product-baseline{display:flex;justify-content:space-between;align-items:center;gap:30px;border-top:1px solid var(--brand-line);padding-top:20px;margin-top:50px;color:var(--brand-muted);font-size:12px}
.st-product-baseline>span:first-child{font:12px var(--mono);letter-spacing:.035em}
.st-product-baseline i{font-style:normal;color:var(--brand-subtle);margin-inline:10px}
body[data-page=about] .facts{border-top:1px solid var(--brand-line);margin-top:52px;grid-template-columns:1fr 1fr 1fr 1.35fr}
.fact .v,.fact .v.txt,.fact .v.txt.long{font-family:inherit;font-size:clamp(26px,3vw,40px);font-weight:600;letter-spacing:-.03em;padding:0;line-height:1.3}
.fact .k{font:12px/1.7 inherit;color:var(--brand-subtle);letter-spacing:0;margin-top:9px}
.fact+.fact{border-color:var(--brand-line)}
.facts .fact{padding-top:24px;padding-bottom:20px}
.refs li{padding-block:34px}
.refs .rno{color:var(--brand-subtle)}
.refs h3{font-weight:650;letter-spacing:-.02em}
.contact-brief{border-top:1px solid var(--brand-line)}
.contact-brief>div{padding:23px 0}
.contact-brief dt{font-weight:550!important;color:var(--brand-accent)!important}
.contact-lede{font-size:clamp(23px,2.5vw,34px);max-width:28em}
.contact-note{line-height:1.8}
.notice-list .rno,.pager{color:var(--brand-subtle)}
.notice-guide,.notice-empty{color:var(--brand-muted)}
.notice-list .rdate{color:var(--brand-subtle)}
.post-body{color:#dcd9cf}
@media(max-width:900px){
  .st-product-intro{gap:32px}
  .st-product-intro h1{font-size:clamp(38px,5.8vw,60px)}
  .st-product-baseline{align-items:flex-start;flex-direction:column;gap:12px}
  .st-product-baseline>span:last-child{line-height:1.8}
}
@media(max-width:600px){
  .st-product-intro{grid-template-columns:1fr;gap:6px}
  .st-product-intro h1{font-size:42px}
  .st-product-intro .ox-page-intro{font-size:15px}
  .st-product-baseline{margin-top:30px}
  .st-product-baseline>span:last-child{font-size:12px}
  .st-product-baseline i{margin-inline:5px}
  .st-product-hero{padding-bottom:32px}
  body[data-page=about] .facts{grid-template-columns:1fr 1fr}
  .facts .fact{padding:20px 10px!important;border:0!important;border-bottom:1px solid var(--brand-line)!important}
  .facts .fact:nth-child(even){border-left:1px solid var(--brand-line)!important}
  .fact .v,.fact .v.txt,.fact .v.txt.long{font-size:29px}
  .refs li{padding-block:24px}
}
}

/* ---- 인프라 장면 / 연구 요약 — 레이아웃 보존 계약(research-platform 페이지 공용) ---- */
@media screen {
.st-infra-scene{margin:30px 0 0;min-width:0;container-type:inline-size}
.st-infra-stage{position:relative;overflow:hidden;background:var(--brand-bg);aspect-ratio:1.95;border:1px solid var(--brand-line)}
.st-infra-stage img{display:block;width:100%;height:100%;object-fit:cover}
.st-infra-copy{position:absolute;left:5%;top:14%;width:44%;color:var(--brand-text)}
.st-infra-copy>span{font:clamp(9px,1.1cqw,13px)/1.6 var(--mono);letter-spacing:.09em;color:var(--brand-muted)}
.st-infra-copy h2{font-size:clamp(22px,4.3cqw,53px);line-height:1.3;font-weight:600;letter-spacing:-.045em;margin-top:28px}
.st-infra-copy p{font:clamp(9px,1.1cqw,13px)/1.6 var(--mono);letter-spacing:.025em;color:var(--brand-muted);margin-top:26px}
.st-infra-label{position:absolute;bottom:7%;left:5%;right:5%;display:flex;justify-content:space-between;color:var(--brand-muted);font-size:12px}
.st-infra-label>span:first-child{font-size:16px;letter-spacing:.06em;font-weight:500}
.st-infra-scene figcaption{font-size:12px;color:var(--brand-subtle);line-height:1.8;margin-top:12px}
.st-research-summary{grid-template-columns:1fr 1fr;gap:90px;margin-top:56px}
.st-research-principles{margin:0;border-top:1px solid var(--brand-line)}
.st-research-principles>div{display:grid;grid-template-columns:70px 1fr;gap:24px;border-bottom:1px solid var(--brand-line);padding:26px 0;font-size:15px;line-height:1.7}
.st-research-principles dt{font-weight:650;color:var(--brand-accent)}
.st-research-principles dd{margin:0;color:var(--brand-muted)}
.st-product-scene-wrap{margin-bottom:64px}
.st-research-summary h2{font-size:30px}
@media(max-width:900px){
  .st-research-summary{gap:36px}
  .st-research-principles>div{grid-template-columns:42px 1fr;gap:18px}
  .st-infra-copy h2{margin-top:20px}
  .st-infra-copy p{margin-top:20px}
}
@media(max-width:600px){
  .st-infra-stage{aspect-ratio:1.05}
  .st-infra-stage img{object-position:57% 50%}
  .st-infra-copy{width:80%;top:9%}
  .st-infra-copy h2{font-size:29px;margin-top:15px}
  .st-infra-copy p{margin-top:16px}
  .st-infra-label{font-size:12px;bottom:6%}
  .st-infra-label>span:first-child{font-size:13px}
  .st-research-summary{grid-template-columns:1fr;gap:28px;margin-top:35px}
  .st-research-principles>div{padding:20px 0;font-size:14px}
  .st-research-summary h2{font-size:26px}
  .st-product-scene-wrap{margin-bottom:44px}
}
}

@media screen and (max-width:600px){
.st-oblink-teaser{grid-template-columns:minmax(0,1fr)}
.st-oblink-teaser>*{min-width:0}
.st-phone{max-width:100%;min-width:0}
.st-ob-context{flex-wrap:wrap;gap:4px 14px}
}
@media screen{#oblink-scene,#infrastructure-scene{scroll-margin-top:100px}}

/* ---- 인프라 장면: 홈 특집 카드 안에서의 비율 ---- */
@media screen{
.ox5-visual .st-infra-scene{margin:0}
.ox5-visual .st-infra-stage{aspect-ratio:1.3}
.ox5-visual .st-infra-stage img{object-position:62% 50%}
.ox5-visual .st-infra-copy{width:70%;top:9%}
.ox5-visual .st-infra-copy h2{font-size:28px;margin-top:18px}
.ox5-visual .st-infra-copy p{margin-top:18px}
}