/* =========================================================
   ISC — Design tokens
   Concept: "측정 계기(instrument)" — 계측 화이트 + 잉크 네이비 +
   신호 블루, 그리고 EMI 방출 그래프의 레드 리밋라인을 시그니처로.
   (Anthropic 기본톤인 크림+세리프+테라코타를 의도적으로 배제)
   ========================================================= */
:root{
  --ink:#0C1522; --ink-soft:#16233A;
  --paper:#FFFFFF; --panel:#F3F5F8; --panel-2:#E9EEF3;
  --line:#DBE0E7; --line-strong:#C3CCD7;
  --text:#111A26; --muted:#586576; --muted-2:#7C8798;
  --accent:#0E4FE0; --accent-ink:#0A39A6; --accent-wash:#EAF0FF;
  --signal:#E23B3B;
  --sans:'Pretendard','Pretendard Variable',-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Malgun Gothic',system-ui,sans-serif;
  --mono:'IBM Plex Mono','SFMono-Regular',ui-monospace,'Cascadia Mono',Menlo,Consolas,monospace;
  --wrap:1180px;
  --r:4px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--text);background:var(--paper);
  line-height:1.6;-webkit-font-smoothing:antialiased;font-feature-settings:"tnum" 1;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{margin:0;letter-spacing:-.02em;line-height:1.18;font-weight:700}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.mono{font-family:var(--mono);font-feature-settings:normal}

/* Eyebrow — 계기 라벨 스타일 */
.eyebrow{
  font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted-2);display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--line-strong);display:inline-block}
.eyebrow .idx{color:var(--accent)}

.section{padding:96px 0;border-top:1px solid var(--line)}
.section-head{max-width:720px;margin-bottom:48px}
.section-head h2{font-size:clamp(26px,3.4vw,38px);margin:16px 0 14px}
.section-head p{color:var(--muted);font-size:16px}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;
  padding:13px 22px;border-radius:var(--r);border:1px solid transparent;cursor:pointer;
  transition:transform .12s ease,background .15s ease,border-color .15s ease,color .15s ease;
  font-family:var(--sans);
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:var(--accent)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--ink);background:var(--panel)}
.btn .arw{width:15px;height:15px;stroke:currentColor;stroke-width:1.8;fill:none}

/* =================== HEADER =================== */
header{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.02em;font-size:19px;color:var(--ink)}
.brand .mark{
  width:30px;height:30px;border-radius:5px;background:var(--ink);color:#fff;display:grid;place-items:center;
  font-family:var(--mono);font-weight:600;font-size:13px;letter-spacing:0;
}
.brand small{font-family:var(--mono);font-size:10.5px;color:var(--muted-2);letter-spacing:.06em;font-weight:400;display:block;margin-top:-2px}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--ink-soft);position:relative;padding:4px 0}
.nav-links a:hover{color:var(--accent)}
.nav-right{display:flex;align-items:center;gap:14px}
.lang{font-family:var(--mono);font-size:12px;color:var(--muted-2);letter-spacing:.05em}
.lang b{color:var(--ink)}
.nav .btn{padding:9px 16px;font-size:14px}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:var(--r);background:#fff;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.burger span{width:18px;height:2px;background:var(--ink);display:block}

/* =================== HERO =================== */
.hero{position:relative;overflow:hidden;background:var(--paper)}
.hero-grid-bg{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(120% 100% at 80% 0%,#000 0%,transparent 72%);
          mask-image:radial-gradient(120% 100% at 80% 0%,#000 0%,transparent 72%);
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:74px 0 86px}
.hero h1{font-size:clamp(32px,4.6vw,54px);letter-spacing:-.03em;line-height:1.1}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{margin:22px 0 30px;font-size:17px;color:var(--muted);max-width:520px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.ticker{
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:8px;
}
.ticker .tk{
  font-family:var(--mono);font-size:12px;color:var(--muted);border:1px solid var(--line);
  padding:5px 10px;border-radius:3px;background:var(--panel);letter-spacing:.02em;
}

/* Signature: EMI 방출 스캔 차트 */
.scope{
  border:1px solid var(--line-strong);border-radius:8px;background:#fff;
  box-shadow:0 1px 0 var(--line),0 22px 48px -30px rgba(12,21,34,.4);overflow:hidden;
}
.scope-top{
  display:flex;align-items:center;justify-content:space-between;
  padding:11px 15px;border-bottom:1px solid var(--line);background:var(--panel);
}
.scope-top .t{font-family:var(--mono);font-size:11.5px;color:var(--ink-soft);letter-spacing:.04em}
.scope-top .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--signal);margin-right:7px;vertical-align:middle;animation:blink 1.8s steps(1) infinite}
@keyframes blink{50%{opacity:.25}}
.scope-legend{display:flex;gap:14px;font-family:var(--mono);font-size:10.5px;color:var(--muted)}
.scope-legend i{width:14px;height:2px;display:inline-block;vertical-align:middle;margin-right:5px}
.scope svg{display:block;width:100%;height:auto}
.scope-foot{display:flex;justify-content:space-between;padding:9px 15px;border-top:1px solid var(--line);font-family:var(--mono);font-size:10.5px;color:var(--muted-2)}

/* trace draw-on */
.trace{stroke:var(--accent);stroke-width:1.6;fill:none;stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.2s ease forwards .25s}
.trace-fill{fill:url(#tg);opacity:0;animation:fadein .8s ease forwards 1.6s}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fadein{to{opacity:.5}}

/* =================== STATS =================== */
.stats{background:var(--ink);color:#fff;border-top:1px solid var(--ink)}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:0}
.stat{padding:40px 26px;border-left:1px solid rgba(255,255,255,.09)}
.stat:first-child{border-left:none}
.stat .n{font-family:var(--mono);font-size:36px;font-weight:600;letter-spacing:-.02em;line-height:1}
.stat .n span{color:#6f9bff;font-size:22px;margin-left:2px}
.stat .l{margin-top:11px;font-size:13.5px;color:rgba(255,255,255,.62)}

/* =================== FIELDS (인증분야) =================== */
.field-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.field{
  position:relative;padding:30px 28px 28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  background:#fff;transition:background .18s ease;display:flex;flex-direction:column;min-height:196px;
}
.field:nth-child(3n){border-right:none}
.field:nth-child(n+4){}
.field-grid .field:nth-last-child(-n+3){border-bottom:none}
.field::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--accent);transform:scaleY(0);transform-origin:top;transition:transform .2s ease}
.field:hover{background:var(--panel)}
.field:hover::before{transform:scaleY(1)}
.field .code{font-family:var(--mono);font-size:11px;color:var(--muted-2);letter-spacing:.08em}
.field .ico{width:26px;height:26px;stroke:var(--ink);stroke-width:1.5;fill:none;margin:14px 0 16px}
.field h3{font-size:18px;margin-bottom:7px}
.field p{font-size:13.5px;color:var(--muted);flex:1}
.field .go{margin-top:16px;font-size:13px;font-weight:600;color:var(--accent);display:inline-flex;align-items:center;gap:6px}
.field .go svg{width:13px;height:13px;stroke:currentColor;stroke-width:1.8;fill:none;transition:transform .15s ease}
.field:hover .go svg{transform:translateX(3px)}

/* =================== WHY (평행 비교, 번호X) =================== */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.why{background:#fff;padding:30px 26px}
.why .k{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--accent);text-transform:uppercase}
.why h3{font-size:16.5px;margin:12px 0 9px}
.why p{font-size:13.5px;color:var(--muted)}

/* =================== SERVICE (스펙시트 테이블) =================== */
.spec{border:1px solid var(--line);border-radius:6px;overflow:hidden}
.spec-row{display:grid;grid-template-columns:200px 1fr 190px;border-top:1px solid var(--line)}
.spec-row:first-child{border-top:none;background:var(--panel)}
.spec-row:first-child > *{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:var(--muted-2);text-transform:uppercase;padding:13px 22px}
.spec-row > *{padding:20px 22px}
.spec-cat{font-weight:700;font-size:15.5px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:5px}
.spec-cat small{font-weight:400;font-size:12.5px;color:var(--muted)}
.spec-items{border-right:1px solid var(--line)}
.spec-items ul{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:7px}
.spec-items li{font-size:13px;color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:3px;padding:4px 9px}
.spec-std{display:flex;flex-wrap:wrap;gap:6px;align-content:flex-start}
.spec-std .std{font-family:var(--mono);font-size:11px;color:var(--accent-ink);border:1px solid #cdd9f5;background:var(--accent-wash);border-radius:3px;padding:3px 7px}

/* =================== TOOL (자가진단) =================== */
.tool-wrap{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line-strong);border-radius:8px;overflow:hidden}
.tool-form{background:#fff;padding:36px 34px}
.tool-out{background:var(--ink);color:#fff;padding:36px 34px;position:relative}
.q{margin-bottom:24px}
.q > label{font-size:13px;font-weight:600;color:var(--ink-soft);display:block;margin-bottom:10px}
.q .opts{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  font-size:13.5px;padding:9px 14px;border:1px solid var(--line-strong);border-radius:4px;background:#fff;
  cursor:pointer;transition:all .14s ease;color:var(--ink-soft);font-family:var(--sans);
}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.tool-out .oh{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#6f9bff}
.tool-out h3{font-size:20px;margin:12px 0 6px}
.tool-out .sub{font-size:13px;color:rgba(255,255,255,.6);margin-bottom:22px}
.result-empty{color:rgba(255,255,255,.45);font-size:14px;padding:24px 0;font-family:var(--mono)}
.result-block{margin-bottom:20px}
.result-block .rl{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:rgba(255,255,255,.5);text-transform:uppercase;margin-bottom:9px}
.result-chips{display:flex;flex-wrap:wrap;gap:7px}
.result-chips span{font-size:12.5px;padding:5px 10px;border-radius:3px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14)}
.result-chips span.std{font-family:var(--mono);color:#9db9ff;border-color:rgba(120,150,255,.3);background:rgba(60,90,220,.14)}
.tool-out .disc{font-size:11.5px;color:rgba(255,255,255,.4);margin-top:22px;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);line-height:1.5}
.tool-out .btn{margin-top:16px;width:100%;justify-content:center;background:#fff;color:var(--ink)}
.tool-out .btn:hover{background:var(--accent);color:#fff}

/* =================== PROCESS (진짜 순서 → 번호O) =================== */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.steps::before{content:"";position:absolute;top:26px;left:8%;right:8%;height:1px;background:var(--line-strong);z-index:0}
.step{position:relative;z-index:1;padding:0 14px;text-align:center}
.step .num{
  width:52px;height:52px;margin:0 auto 18px;border-radius:50%;background:#fff;border:1px solid var(--line-strong);
  display:grid;place-items:center;font-family:var(--mono);font-size:16px;font-weight:600;color:var(--ink);
}
.step:last-child .num{background:var(--ink);color:#fff;border-color:var(--ink)}
.step h4{font-size:15px;margin-bottom:7px}
.step p{font-size:12.5px;color:var(--muted)}

/* =================== MARKS =================== */
.marks{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.marks .m{font-family:var(--mono);font-size:13px;font-weight:500;color:var(--ink-soft);border:1px solid var(--line-strong);border-radius:4px;padding:9px 16px;letter-spacing:.04em}
.marks .m b{color:var(--accent)}

/* =================== FAQ =================== */
.faq-item{border-top:1px solid var(--line)}
.faq-item:last-child{border-bottom:1px solid var(--line)}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:24px 4px;display:flex;gap:18px;align-items:flex-start;font-family:var(--sans)}
.faq-q .qn{font-family:var(--mono);font-size:13px;color:var(--accent);padding-top:3px;min-width:30px}
.faq-q .qt{font-size:16.5px;font-weight:600;color:var(--ink);flex:1}
.faq-q .pm{width:20px;height:20px;flex:none;position:relative;margin-top:3px}
.faq-q .pm::before,.faq-q .pm::after{content:"";position:absolute;background:var(--muted);transition:transform .2s ease}
.faq-q .pm::before{top:9px;left:2px;right:2px;height:2px}
.faq-q .pm::after{left:9px;top:2px;bottom:2px;width:2px}
.faq-item.open .pm::after{transform:scaleY(0)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a .in{padding:0 48px 26px;color:var(--muted);font-size:14.5px}

/* =================== BLOG CTA =================== */
.blogcta{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:44px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.blogcta h3{font-size:22px;margin-bottom:8px}
.blogcta p{color:var(--muted);font-size:14.5px}
.btn-blog{background:#03C75A;color:#fff}
.btn-blog:hover{background:#02a94d}
.btn-blog .n{font-weight:800;margin-right:2px}

/* =================== CONTACT =================== */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px}
.ci-card{border:1px solid var(--line);border-radius:8px;padding:32px;background:#fff;height:100%}
.ci-card h3{font-size:18px;margin-bottom:20px}
.ci-row{display:flex;gap:14px;padding:14px 0;border-top:1px solid var(--line)}
.ci-row:first-of-type{border-top:none;padding-top:0}
.ci-row .lab{font-family:var(--mono);font-size:11px;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase;min-width:64px;padding-top:2px}
.ci-row .val{font-size:14.5px;color:var(--text)}
.ci-row .val a{color:var(--accent);font-weight:600}
.ci-row .val b{font-weight:700}

.form{border:1px solid var(--line);border-radius:8px;padding:32px;background:#fff}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fld{margin-bottom:16px}
.fld label{font-size:13px;font-weight:600;color:var(--ink-soft);display:block;margin-bottom:7px}
.fld label .req{color:var(--signal);margin-left:2px}
.fld input,.fld select,.fld textarea{
  width:100%;font-family:var(--sans);font-size:14.5px;color:var(--text);
  padding:11px 13px;border:1px solid var(--line-strong);border-radius:var(--r);background:#fff;transition:border-color .14s ease;
}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}
.fld textarea{resize:vertical;min-height:96px}
.note{font-size:12px;color:var(--muted);background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:11px 13px;margin-bottom:16px;line-height:1.5}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:12.5px;color:var(--muted);margin-bottom:18px}
.consent input{margin-top:3px}
.form .btn-primary{width:100%;justify-content:center}

/* =================== FOOTER =================== */
footer{background:var(--ink);color:rgba(255,255,255,.72);padding:56px 0 40px;border-top:1px solid var(--ink)}
.foot-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot-brand{max-width:400px}
.foot-brand .fb{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:18px;margin-bottom:14px}
.foot-brand .fb .mark{width:28px;height:28px;border-radius:5px;background:#fff;color:var(--ink);display:grid;place-items:center;font-family:var(--mono);font-weight:600;font-size:12px}
.foot-brand p{font-size:13px;color:rgba(255,255,255,.55);line-height:1.6}
.foot-links{display:flex;gap:16px;font-size:13.5px}
.foot-links a:hover{color:#fff}
.foot-biz{padding-top:26px;font-family:var(--mono);font-size:11.5px;color:rgba(255,255,255,.5);line-height:1.9;letter-spacing:.01em}
.foot-biz b{color:rgba(255,255,255,.8);font-weight:500}
.copy{margin-top:20px;font-size:11.5px;color:rgba(255,255,255,.35)}

/* =================== reveal + responsive =================== */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:40px;padding:52px 0 60px}
  .scope{max-width:560px}
  .stats .wrap{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3){border-left:none}
  .stat:nth-child(odd){border-left:none}
  .stat{border-top:1px solid rgba(255,255,255,.09)}
  .stat:nth-child(-n+2){border-top:none}
  .field-grid{grid-template-columns:1fr 1fr}
  .field:nth-child(3n){border-right:1px solid var(--line)}
  .field:nth-child(2n){border-right:none}
  .why-grid{grid-template-columns:1fr 1fr}
  .tool-wrap{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr;gap:32px 0}
  .steps::before{display:none}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  .section{padding:64px 0}
  .nav-links,.nav-right .lang,.nav-right .btn{display:none}
  .burger{display:flex}
  .spec-row{grid-template-columns:1fr}
  .spec-cat,.spec-items{border-right:none;border-bottom:1px solid var(--line)}
  .spec-row:first-child{display:none}
  .field-grid{grid-template-columns:1fr}
  .field{border-right:none!important}
  .why-grid{grid-template-columns:1fr}
  .stats .wrap{grid-template-columns:1fr}
  .stat{border-left:none}
  .steps{grid-template-columns:1fr}
  .frow{grid-template-columns:1fr}
  .blogcta{padding:30px}
  .hero-cta .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* mobile menu */
.mmenu{display:none;position:fixed;inset:66px 0 0;background:#fff;z-index:55;padding:24px;flex-direction:column;gap:4px;border-top:1px solid var(--line)}
.mmenu.open{display:flex}
.mmenu a{padding:15px 8px;border-bottom:1px solid var(--line);font-size:16px;font-weight:600}
.mmenu .btn{margin-top:16px;justify-content:center}

/* =========================================================
   상세 페이지(cert-*.html) 전용 컴포넌트
   ========================================================= */
.nav-links a.active{color:var(--accent)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--accent)}

/* page hero + breadcrumb */
.page-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:var(--panel)}
.page-hero .hero-grid-bg{opacity:.6}
.page-hero-inner{position:relative;padding:56px 0 52px;max-width:840px}
.breadcrumb{font-family:var(--mono);font-size:12px;color:var(--muted-2);letter-spacing:.02em;margin-bottom:22px;display:flex;gap:9px;flex-wrap:wrap;align-items:center}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{opacity:.5}
.page-hero h1{font-size:clamp(28px,4vw,42px);letter-spacing:-.03em;margin:16px 0 14px}
.page-hero .deck{font-size:16.5px;color:var(--muted);max-width:620px}
.page-hero .hero-cta{margin-top:28px;display:flex;gap:12px;flex-wrap:wrap}

/* document layout */
.doc{max-width:900px;margin:0 auto}
.block{padding:56px 0;border-top:1px solid var(--line)}
.block:first-child{border-top:none}
.block > .eyebrow{margin-bottom:16px}
.block h2{font-size:clamp(22px,2.8vw,29px);letter-spacing:-.02em;margin-bottom:18px}
.block h3{font-size:17px;margin:26px 0 12px}
.block p{color:var(--muted);font-size:15.5px;margin-bottom:14px}
.block p b{color:var(--text)}
.block p:last-child{margin-bottom:0}

/* definition callout */
.def{
  border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--r);
  background:var(--panel);padding:20px 24px;margin:8px 0 22px;
}
.def .dt{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.def p{margin:0;color:var(--text);font-size:15px}

/* chips / target devices */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{
  font-size:13.5px;color:var(--ink-soft);background:#fff;border:1px solid var(--line-strong);
  border-radius:var(--r);padding:8px 13px;
}
.chips.dense span{font-size:13px;padding:6px 11px}

/* standards, grouped */
.std-group{display:grid;grid-template-columns:150px 1fr;gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.std-group .sg{display:contents}
.std-group .sg > .k{padding:16px 18px;border-top:1px solid var(--line);font-weight:700;font-size:14px;background:var(--panel);border-right:1px solid var(--line)}
.std-group .sg > .v{padding:16px 18px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:7px;align-content:flex-start}
.std-group .sg:first-child > .k,.std-group .sg:first-child > .v{border-top:none}
.std{font-family:var(--mono);font-size:11.5px;color:var(--accent-ink);border:1px solid #cdd9f5;background:var(--accent-wash);border-radius:3px;padding:4px 8px;white-space:nowrap}

/* generic doc table */
.doc-table{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:6px;overflow:hidden;font-size:14px}
.doc-table th,.doc-table td{padding:13px 16px;border-top:1px solid var(--line);border-left:1px solid var(--line);text-align:left;vertical-align:top}
.doc-table th:first-child,.doc-table td:first-child{border-left:none}
.doc-table thead th{background:var(--ink);color:#fff;font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;font-weight:500;border-top:none}
.doc-table tbody tr:nth-child(even){background:var(--panel)}
.doc-table td .ok{color:var(--accent);font-weight:700}
.doc-table td .no{color:var(--muted-2)}
.doc-table .rowhead{font-weight:600;background:var(--panel-2)!important}

/* numbered process (mini) */
.proc-mini{display:grid;grid-template-columns:1fr;gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.proc-mini .pm-step{display:grid;grid-template-columns:60px 1fr;border-top:1px solid var(--line)}
.proc-mini .pm-step:first-child{border-top:none}
.proc-mini .pm-n{background:var(--ink);color:#fff;font-family:var(--mono);font-size:15px;display:grid;place-items:center}
.proc-mini .pm-b{padding:16px 20px}
.proc-mini .pm-b h4{font-size:15px;margin-bottom:4px}
.proc-mini .pm-b p{font-size:13.5px;color:var(--muted);margin:0}

/* bullet list */
.blist{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.blist li{position:relative;padding-left:22px;font-size:15px;color:var(--text)}
.blist li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;background:var(--accent);border-radius:1px}
.blist li b{font-weight:700}
.blist li small{display:block;color:var(--muted);font-size:13px;margin-top:2px}

/* ISC role cards */
.role-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.role{background:#fff;padding:22px 24px}
.role .k{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--accent);text-transform:uppercase}
.role h4{font-size:15.5px;margin:9px 0 6px}
.role p{font-size:13.5px;color:var(--muted);margin:0}

/* CTA band */
.cta-band{background:var(--ink);color:#fff;border-radius:8px;padding:40px 44px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;margin-top:12px}
.cta-band h3{font-size:22px;margin-bottom:8px}
.cta-band p{color:rgba(255,255,255,.6);font-size:14.5px;margin:0}
.cta-band .btn{background:#fff;color:var(--ink)}
.cta-band .btn:hover{background:var(--accent);color:#fff}

/* related fields */
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden;margin-top:16px}
.related a{padding:18px 20px;border-left:1px solid var(--line);border-top:1px solid var(--line);transition:background .15s ease}
.related a:nth-child(-n+3){border-top:none}
.related a:nth-child(3n+1){border-left:none}
.related a:hover{background:var(--panel)}
.related a .rc{font-family:var(--mono);font-size:11px;color:var(--muted-2);letter-spacing:.06em}
.related a .rt{font-weight:600;font-size:15px;margin-top:5px;display:flex;align-items:center;gap:7px}
.related a .rt svg{width:13px;height:13px;stroke:var(--accent);stroke-width:1.8;fill:none}

/* map (오시는 길) */
.map-wrap{border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-top:8px}
.map-wrap iframe{display:block;width:100%;height:320px;border:0;filter:grayscale(.15)}
.map-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;background:var(--panel);border-top:1px solid var(--line);flex-wrap:wrap}
.map-bar .addr{font-size:14px;color:var(--text)}
.map-bar .addr .mono{color:var(--muted);font-size:12.5px;display:block;margin-top:3px}
.btn-naver{background:#03C75A;color:#fff}
.btn-naver:hover{background:#02a94d}

@media (max-width:760px){
  .std-group{grid-template-columns:1fr}
  .std-group .sg > .k{border-right:none;border-bottom:1px solid var(--line)}
  .role-grid{grid-template-columns:1fr}
  .related{grid-template-columns:1fr}
  .related a{border-left:none!important;border-top:1px solid var(--line)!important}
  .related a:first-child{border-top:none!important}
  .cta-band{padding:28px}
  .proc-mini .pm-step{grid-template-columns:48px 1fr}
}