/*
Theme Name: orisun-kr (OutStand)
Description: OutStand (OS INTERNATIONAL) 한국어 B2B 사이트 — BOPET 베이스필름·이형필름 전문 공급 파트너. 데이터 기반 가상 라우팅 테마.
Author: OutStand
Version: 2.0
Text Domain: orisun-kr
*/

:root{
  --c-primary:#303C4C;
  --c-primary-deep:#283445;
  --c-primary-ink:#EEF2F7;
  --c-secondary:#4A6080;
  --c-ink:#303C4C;
  --c-ink-soft:#5B6878;
  --c-canvas:#FFFFFF;
  --c-soft:#F4F6F9;
  --c-line:#DFE5ED;
  --c-ok:#2E7D5B;
  --radius:10px;
  --radius-lg:16px;
  --shadow-card:0 1px 2px rgba(38,51,73,.05),0 10px 28px rgba(38,51,73,.08);
  --shadow-pop:0 2px 4px rgba(38,51,73,.08),0 14px 40px rgba(38,51,73,.16);
  --wrap-min:calc(100% - clamp(32px,6vw,96px));
  --wrap-max:1180px;
  --gap-1:8px;--gap-2:14px;--gap-3:22px;--gap-4:34px;--gap-5:52px;--gap-6:78px;
  --font-ko:-apple-system,BlinkMacSystemFont,"Segoe UI","Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  margin:0;font-family:var(--font-ko);color:var(--c-ink);background:var(--c-canvas);
  font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-secondary)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid var(--c-secondary);outline-offset:2px;border-radius:4px;
}
.wrap{width:min(var(--wrap-max),var(--wrap-min));margin-inline:auto}
.skip{position:absolute;left:-9999px;top:0;background:var(--c-primary);color:#fff;padding:10px 16px;z-index:99;border-radius:0 0 8px 0}
.skip:focus{left:0}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--c-line);
  transition:box-shadow .25s ease;
}
.site-header.scrolled{box-shadow:0 4px 18px rgba(38,51,73,.10)}
.header-in{display:flex;align-items:center;gap:var(--gap-4);min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--c-ink);min-width:0}
.brand img{height:42px;width:auto}
.brand .brand-name{font-weight:800;font-size:19px;letter-spacing:.2px;color:var(--c-primary);white-space:nowrap}
.brand .brand-sub{display:block;font-size:10.5px;color:var(--c-ink-soft);letter-spacing:.6px;line-height:1.2}
.gnav{margin-left:auto}
.gnav ul{display:flex;gap:clamp(10px,2vw,26px);list-style:none;margin:0;padding:0}
.gnav a{display:block;padding:8px 2px;text-decoration:none;color:var(--c-ink);font-weight:600;font-size:15px;border-bottom:2px solid transparent}
.gnav a:hover{color:#4A6080;border-bottom-color:#4A6080}
.header-cta{margin-left:var(--gap-2)}
.menu-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--c-line);border-radius:8px;padding:9px 11px;cursor:pointer}
.menu-toggle svg{display:block}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:8px;font-weight:700;font-size:15px;
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease;
  font-family:inherit;line-height:1.3;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:#4A6080;color:#fff}
.btn-primary:hover{background:#384C66;box-shadow:0 6px 18px rgba(56,76,102,.28)}
.btn-ghost{border-color:rgba(48,60,76,.30);color:var(--c-primary)}
.btn-ghost:hover{background:rgba(74,96,128,.08)}
.btn-outline{border-color:#4A6080;color:#4A6080;background:#fff}
.btn-outline:hover{background:var(--c-soft)}
.btn-sm{padding:9px 18px;font-size:14px}

/* ---------- Hero ---------- */
.hero{position:relative;color:var(--c-ink);overflow:hidden;background:radial-gradient(880px 460px at 105% -12%,rgba(74,96,128,.15),transparent 60%),radial-gradient(620px 360px at -6% 114%,rgba(74,96,128,.10),transparent 58%),linear-gradient(180deg,#F6F8FB 0%,#FFFFFF 100%)}
.hero::before{content:"";position:absolute;right:-90px;top:-110px;width:340px;height:340px;border-radius:50%;border:1.5px solid rgba(74,96,128,.22);pointer-events:none;z-index:0}
.hero::after{content:"";position:absolute;right:clamp(50px,9vw,150px);top:40px;width:150px;height:150px;border-radius:50%;background:rgba(74,96,128,.08);pointer-events:none;z-index:0}
.hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(48px,7vw,92px) 0}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  letter-spacing:.4px;color:var(--c-primary);border:1px solid rgba(74,96,128,.30);
  padding:6px 14px;border-radius:999px;margin:0 0 var(--gap-3);
}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:#4A6080}
.hero h1{
  margin:0 0 var(--gap-3);font-size:clamp(30px,4.6vw,50px);line-height:1.22;
  font-weight:800;letter-spacing:-.5px;
}
.hero h1 .en{display:block;font-size:.52em;font-weight:600;color:var(--c-ink-soft);letter-spacing:.4px;margin-top:10px}
.hero p.lead{margin:0 0 var(--gap-4);max-width:56ch;color:var(--c-ink-soft);font-size:clamp(15px,1.4vw,17.5px)}
.hero-actions{display:flex;flex-wrap:wrap;gap:var(--gap-2);margin-bottom:var(--gap-4)}
.hero-chips{display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0;list-style:none}
.hero-chips li{
  font-size:13px;font-weight:600;color:var(--c-primary);background:#fff;
  border:1px solid var(--c-line);padding:7px 14px;border-radius:999px;
}
.hero-visual{position:relative;min-width:0}
.hero-visual .frame{
  border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-pop);
  border:1px solid var(--c-line);
}
.hero-visual img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3.1}
.hero-visual figcaption{
  position:absolute;left:14px;bottom:14px;background:rgba(38,51,73,.78);
  color:#E8EEF6;font-size:12px;padding:6px 12px;border-radius:6px;backdrop-filter:blur(4px);
}

/* ---------- Metric strip ---------- */
.metrics{background:var(--c-primary-deep);color:#fff;border-top:1px solid rgba(255,255,255,.08)}
.metrics-in{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-3);padding:clamp(26px,3.4vw,40px) 0}
.metric{text-align:center;padding:6px 10px;min-width:0}
.metric b{display:block;font-size:clamp(26px,3.2vw,40px);font-weight:800;letter-spacing:-.5px;line-height:1.15;font-variant-numeric:tabular-nums}
.metric span{display:block;font-size:13.5px;color:#B9C8DE;margin-top:6px;line-height:1.45}

/* ---------- Sections ---------- */
.section{padding:clamp(56px,7.5vw,96px) 0}
.section.soft{background:var(--c-soft)}
.sec-head{max-width:72ch;margin:0 0 var(--gap-5)}
.sec-head .kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;
  letter-spacing:1.5px;color:var(--c-secondary);text-transform:uppercase;margin:0 0 var(--gap-2);
}
.sec-head .kicker::before{content:"";width:22px;height:2px;background:var(--c-secondary);border-radius:2px}
.sec-head h2{margin:0 0 var(--gap-2);font-size:clamp(25px,3.2vw,36px);font-weight:800;letter-spacing:-.4px;line-height:1.28;color:var(--c-ink)}
.sec-head p{margin:0;color:var(--c-ink-soft);font-size:16.5px}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(28px,4.5vw,60px);align-items:start}
.about-copy p{margin:0 0 var(--gap-3);color:var(--c-ink);font-size:16.5px}
.about-copy p.lede{font-size:18.5px;font-weight:600;color:var(--c-primary)}
.about-fact{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-card);overflow:hidden;
}
.about-fact .fact-head{
  display:flex;align-items:center;gap:14px;padding:var(--gap-3) var(--gap-3);
  border-bottom:1px solid var(--c-line);background:var(--c-soft);
}
.about-fact .fact-head img{height:52px;width:auto;background:#fff;border:1px solid var(--c-line);border-radius:10px;padding:5px}
.about-fact .fact-head b{font-size:16px;color:var(--c-primary);display:block;line-height:1.3}
.about-fact .fact-head span{font-size:12.5px;color:var(--c-ink-soft)}
.about-fact dl{margin:0;padding:var(--gap-2) var(--gap-3) var(--gap-3);display:grid;grid-template-columns:auto 1fr;gap:10px 18px;font-size:14.5px}
.about-fact dt{color:var(--c-ink-soft);font-weight:600;white-space:nowrap}
.about-fact dd{margin:0;min-width:0;overflow-wrap:anywhere}

/* ---------- Products ---------- */
.pgroup{margin-bottom:var(--gap-5)}
.pgroup:last-child{margin-bottom:0}
.pgroup-title{display:flex;align-items:baseline;gap:12px;margin:0 0 var(--gap-3);flex-wrap:wrap}
.pgroup-title h3{margin:0;font-size:21px;font-weight:800;color:var(--c-primary)}
.pgroup-title .en{font-size:13px;color:var(--c-ink-soft);letter-spacing:.8px;font-weight:600}
.pgroup-title .count{font-size:12.5px;font-weight:700;color:var(--c-secondary);background:var(--c-soft);border:1px solid var(--c-line);padding:3px 10px;border-radius:999px}
.bopet-card{
  display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-card);overflow:hidden;
}
.bopet-card figure{margin:0;min-height:280px}
.bopet-card figure img{width:100%;height:100%;object-fit:cover}
.bopet-body{padding:clamp(22px,3vw,38px);display:flex;flex-direction:column;justify-content:center;min-width:0}
.bopet-body h4{margin:0 0 6px;font-size:24px;font-weight:800;color:var(--c-ink)}
.bopet-body .pen{font-size:13.5px;color:var(--c-secondary);font-weight:600;letter-spacing:.5px;margin:0 0 var(--gap-3)}
.bopet-body p{margin:0 0 var(--gap-3);color:var(--c-ink-soft)}
.use-chips{display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:0 0 var(--gap-4);list-style:none}
.use-chips li{font-size:12.5px;font-weight:600;color:var(--c-primary);background:var(--c-soft);border:1px solid var(--c-line);padding:4px 12px;border-radius:999px}
.pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-3)}
.pcard{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;min-width:0;
  transition:transform .18s ease,box-shadow .18s ease;
}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-card)}
.pcard figure{margin:0;aspect-ratio:4/3;overflow:hidden;background:var(--c-soft)}
.pcard figure img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.pcard:hover figure img{transform:scale(1.04)}
.pcard .pc-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:6px;flex:1}
.pcard h4{margin:0;font-size:16.5px;font-weight:700;color:var(--c-ink);line-height:1.4}
.pcard .pen{font-size:12px;color:var(--c-secondary);font-weight:600;letter-spacing:.3px}
.pcard p{margin:0;font-size:13.5px;color:var(--c-ink-soft);line-height:1.6;flex:1}
.pcard .ask{margin-top:8px;font-size:13px;font-weight:700;color:var(--c-primary);text-decoration:none}
.pcard .ask:hover{text-decoration:underline}
.pnote{
  margin:var(--gap-4) 0 0;padding:14px 18px;border-left:3px solid var(--c-secondary);
  background:#fff;border-radius:0 8px 8px 0;font-size:14.5px;color:var(--c-ink-soft);
}
.pnote b{color:var(--c-primary)}

/* ---------- Industries ---------- */
.igrid{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--gap-3)}
.icard{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;min-width:0;
  transition:transform .18s ease,box-shadow .18s ease;
}
.icard:hover{transform:translateY(-4px);box-shadow:var(--shadow-card)}
.icard figure{margin:0;aspect-ratio:4/3.4;overflow:hidden;background:var(--c-soft)}
.icard figure img{width:100%;height:100%;object-fit:cover}
.icard .ic-body{padding:15px 16px 17px}
.icard h3{margin:0 0 5px;font-size:16px;font-weight:700;color:var(--c-ink)}
.icard p{margin:0;font-size:13px;color:var(--c-ink-soft);line-height:1.6}

/* ---------- Why ---------- */
.wgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-3)}
.wcard{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);
  padding:var(--gap-3) var(--gap-3) var(--gap-3);min-width:0;
}
.wcard .wicon{
  width:46px;height:46px;border-radius:12px;background:var(--c-soft);
  border:1px solid var(--c-line);display:grid;place-items:center;margin-bottom:var(--gap-2);
  color:var(--c-primary);
}
.wcard h3{margin:0 0 6px;font-size:16.5px;font-weight:700;color:var(--c-ink)}
.wcard p{margin:0;font-size:13.8px;color:var(--c-ink-soft)}

/* ---------- Quality ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap-3);counter-reset:step;margin:0 0 var(--gap-5);padding:0;list-style:none}
.flow li{
  counter-increment:step;background:#fff;border:1px solid var(--c-line);
  border-radius:var(--radius);padding:var(--gap-3) var(--gap-3);position:relative;min-width:0;
}
.flow li::before{
  content:"0" counter(step);display:inline-block;font-size:13px;font-weight:800;
  color:var(--c-secondary);letter-spacing:1px;margin-bottom:8px;font-variant-numeric:tabular-nums;
}
.flow h3{margin:0 0 6px;font-size:16.5px;font-weight:700;color:var(--c-ink)}
.flow p{margin:0;font-size:13.8px;color:var(--c-ink-soft)}
.qprinciples{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap-3)}
.qcard{background:var(--c-primary-deep);color:#fff;border-radius:var(--radius);padding:var(--gap-3) var(--gap-3)}
.qcard b{display:block;font-size:16px;margin-bottom:6px}
.qcard span{font-size:13.5px;color:#BFCBDC;line-height:1.6}


/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .pgrid{grid-template-columns:repeat(3,1fr)}
  .igrid{grid-template-columns:repeat(3,1fr)}
  .wgrid{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:repeat(2,1fr)}
  .qprinciples{grid-template-columns:repeat(2,1fr)}
  .hero-in{grid-template-columns:1fr;gap:var(--gap-4)}
  .hero-visual{max-width:560px}
}
@media (max-width:860px){
  .gnav{
    display:none;position:absolute;top:100%;left:0;right:0;background:#fff;
    border-bottom:1px solid var(--c-line);box-shadow:0 14px 30px rgba(38,51,73,.12);
  }
  .gnav.open{display:block}
  .gnav ul{flex-direction:column;gap:0;padding:10px clamp(16px,4vw,32px) 16px}
  .gnav li + li{border-top:1px solid var(--c-line)}
  .gnav a{padding:13px 4px;border-bottom:none;font-size:15.5px}
  .menu-toggle{display:inline-flex}
  .header-cta{display:none}
  .about-grid{grid-template-columns:1fr}
  .bopet-card{grid-template-columns:1fr}
  .bopet-card figure{min-height:0}
  .bopet-card figure img{aspect-ratio:16/9}
  .metrics-in{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .pgrid{grid-template-columns:repeat(2,1fr)}
  .igrid{grid-template-columns:repeat(2,1fr)}
  .wgrid,.flow,.qprinciples{grid-template-columns:1fr}
  .hero-actions .btn{flex:1;min-width:150px}
  .brand .brand-sub{display:none}
}
@media (max-width:460px){
  .pgrid,.igrid{grid-template-columns:1fr}
  .brand-name{font-size:17px}
}
@media print{
  .site-header,.kakao-fab,.menu-toggle,.header-cta,.hero-actions,.btn{display:none!important}
  .hero{background:#fff;color:#000}
  .hero p.lead,.hero-chips li{color:#333}
  .section{padding:24px 0}
  body{font-size:12.5px}
  .pcard,.icard,.wcard{break-inside:avoid}
}
/* ---------- Kakao FAB ---------- */
.kakao-fab{
  position:fixed;right:clamp(14px,2.4vw,28px);bottom:clamp(14px,2.4vw,28px);z-index:60;
  width:56px;height:56px;border-radius:50%;background:#4A6080;color:#fff;
  display:grid;place-items:center;box-shadow:var(--shadow-pop);
  text-decoration:none;border:1px solid rgba(255,255,255,.25);
  transition:transform .18s ease,background-color .18s ease;
}
.kakao-fab:hover{transform:translateY(-3px);background:#384C66}
.kakao-fab svg{width:26px;height:26px}
/* ---------- Industry grid second row ---------- */
.igrid + .inote{margin-top:var(--gap-4)}
/* ---------- Resources ---------- */
.res-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,4vw,48px);align-items:start;margin-bottom:var(--gap-5)}
.res-catalog{
  background:linear-gradient(135deg,var(--c-primary-deep),var(--c-primary));color:#fff;
  border-radius:var(--radius-lg);padding:clamp(24px,3vw,36px);box-shadow:var(--shadow-card);
}
.res-catalog .doc-ico{width:52px;height:52px;border-radius:12px;background:rgba(255,255,255,.14);display:grid;place-items:center;margin-bottom:var(--gap-2)}
.res-catalog h3{margin:0 0 8px;font-size:20px;font-weight:800}
.res-catalog p{margin:0 0 var(--gap-3);color:#C9D4E4;font-size:14.5px}
.res-catalog .meta{font-size:12.5px;color:#9FB0C8;margin:0}
.faq-list{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.faq-list details{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius)}
.faq-list summary{
  cursor:pointer;padding:15px 18px;font-weight:700;font-size:15px;color:var(--c-ink);
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-size:20px;color:var(--c-secondary);font-weight:400;flex:none}
.faq-list details[open] summary::after{content:"−"}
.faq-list .faq-body{padding:0 18px 16px;color:var(--c-ink-soft);font-size:14.5px;margin:0}
.notice-list{list-style:none;margin:0;padding:0}
.notice-list li{display:flex;gap:18px;align-items:baseline;padding:13px 4px;border-bottom:1px solid var(--c-line);flex-wrap:wrap;min-width:0}
.notice-list time{font-size:13px;color:var(--c-ink-soft);font-variant-numeric:tabular-nums;flex:none}
.notice-list .tag{font-size:11.5px;font-weight:700;color:var(--c-secondary);border:1px solid var(--c-line);border-radius:999px;padding:2px 9px;flex:none}
.notice-list b{font-size:14.5px;font-weight:600;color:var(--c-ink);min-width:0}
/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,4vw,52px);align-items:start}
.form-card{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:clamp(22px,3vw,34px)}
.form-card h3{margin:0 0 4px;font-size:20px;font-weight:800;color:var(--c-primary)}
.form-card .form-sub{margin:0 0 var(--gap-3);font-size:14px;color:var(--c-ink-soft)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap-2);margin-bottom:var(--gap-2)}
.frow.single{grid-template-columns:1fr}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field label{font-size:13.5px;font-weight:700;color:var(--c-ink)}
.field label .req{color:#B4443C;font-weight:800}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:14.5px;color:var(--c-ink);padding:11px 13px;
  border:1px solid var(--c-line);border-radius:8px;background:#FCFDFE;width:100%;
}
.field textarea{resize:vertical;min-height:96px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--c-secondary);outline:2px solid rgba(86,104,138,.35);outline-offset:0}
.field .err{display:none;font-size:12.5px;color:#B4443C}
.field.invalid input,.field.invalid select{border-color:#B4443C}
.field.invalid .err{display:block}
.consent{
  display:flex;gap:10px;align-items:flex-start;background:var(--c-soft);
  border:1px solid var(--c-line);border-radius:8px;padding:13px 15px;margin:var(--gap-2) 0;
}
.consent input{width:18px;height:18px;margin:2px 0 0;flex:none;accent-color:var(--c-primary)}
.consent label{font-size:13px;color:var(--c-ink-soft);line-height:1.6;cursor:pointer}
.consent label b{color:var(--c-ink)}
.consent.invalid{border-color:#B4443C}
.form-msg{display:none;margin-top:var(--gap-2);padding:13px 16px;border-radius:8px;font-size:14.5px;font-weight:600}
.form-msg.ok{display:block;background:#E8F3EE;color:var(--c-ok);border:1px solid #BFDCCF}
.form-msg.blocked{display:block;background:#FBEFEE;color:#B4443C;border:1px solid #E8C7C3}
.contact-info{display:grid;gap:var(--gap-2)}
.info-card{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:var(--gap-3)}
.info-card h3{margin:0 0 8px;font-size:16px;font-weight:700;color:var(--c-ink);display:flex;align-items:center;gap:9px}
.info-card p{margin:0;font-size:14px;color:var(--c-ink-soft);line-height:1.7;overflow-wrap:anywhere}
.info-card a{font-weight:600}
/* ---------- News ---------- */
.ngrid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap-3)}
.ncard{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:var(--gap-3);display:flex;flex-direction:column;gap:8px;min-width:0}
.ncard .nmeta{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ncard time{font-size:12.5px;color:var(--c-ink-soft);font-variant-numeric:tabular-nums}
.ncard .tag{font-size:11.5px;font-weight:700;color:var(--c-secondary);border:1px solid var(--c-line);border-radius:999px;padding:2px 9px}
.ncard h3{margin:0;font-size:16.5px;font-weight:700;color:var(--c-ink);line-height:1.5}
.ncard p{margin:0;font-size:13.5px;color:var(--c-ink-soft);flex:1}
/* ---------- Footer ---------- */
.site-footer{background:var(--c-primary-deep);color:#B9C8DE;margin-top:var(--gap-6)}
.footer-in{display:grid;grid-template-columns:minmax(0,1.2fr) auto minmax(0,1fr);gap:clamp(24px,4vw,56px);padding:clamp(40px,5vw,60px) 0 var(--gap-4)}
.f-brand{background:#fff;border-radius:12px;padding:12px;display:inline-block;margin-bottom:var(--gap-2)}
.f-brand img{height:56px;width:auto}
.footer-in h3{font-size:14px;font-weight:700;color:#fff;letter-spacing:.6px;margin:0 0 var(--gap-2)}
.footer-in ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:14px}
.footer-in ul a{color:#B9C8DE;text-decoration:none}
.footer-in ul a:hover{color:#4A6080;text-decoration:underline}
.footer-in address{font-style:normal;font-size:14px;line-height:2;overflow-wrap:anywhere}
.footer-in address b{color:#fff;font-weight:600}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding:var(--gap-3) 0;display:flex;flex-wrap:wrap;gap:12px 26px;align-items:center;justify-content:space-between;font-size:12.5px;color:#8FA2BC}
.footer-bottom a{color:#B9C8DE}

/* ==================== Sub-page components ==================== */
/* Dropdown nav */
.gnav li{position:relative}
.gnav .sub{
  position:absolute;top:100%;left:50%;transform:translateX(-50%);padding-top:8px;
  min-width:230px;display:none;z-index:40;
}
.gnav li:hover .sub,.gnav li:focus-within .sub{display:block}
.gnav .sub{flex-direction:column;background:#fff;border:1px solid var(--c-line);border-radius:10px;box-shadow:var(--shadow-card);padding:8px 0;gap:0;list-style:none;margin:0}
.gnav .sub a{padding:9px 18px;font-size:14px;font-weight:600;border-bottom:none;white-space:nowrap;color:var(--c-ink)}
.gnav .sub a:hover{background:var(--c-soft);color:#4A6080}
.gnav .sub .sub-group{padding:8px 18px 3px;font-size:11px;font-weight:800;letter-spacing:1px;color:var(--c-secondary);text-transform:uppercase}
.gnav .sub li+li{border-top:none}

/* Breadcrumb */
.breadcrumb{background:var(--c-soft);border-bottom:1px solid var(--c-line)}
.breadcrumb ol{list-style:none;margin:0;padding:10px 0;display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--c-ink-soft)}
.breadcrumb li{display:flex;gap:6px;align-items:center}
.breadcrumb li+li::before{content:"›";color:#B3BECB}
.breadcrumb a{color:var(--c-ink-soft);text-decoration:none}
.breadcrumb a:hover{color:var(--c-primary);text-decoration:underline}
.breadcrumb [aria-current]{color:var(--c-primary);font-weight:600}

/* Sub hero */
.sub-hero{background:linear-gradient(180deg,#F6F8FB 0%,#FFFFFF 100%);color:var(--c-ink);border-bottom:1px solid var(--c-line);padding:clamp(36px,5vw,60px) 0}
.sub-hero .en-kicker{font-size:13px;font-weight:700;letter-spacing:1.6px;color:var(--c-secondary);text-transform:uppercase;margin:0 0 10px}
.sub-hero h1{margin:0 0 10px;font-size:clamp(26px,3.6vw,40px);font-weight:800;letter-spacing:-.4px}
.sub-hero p{margin:0;max-width:70ch;color:var(--c-ink-soft);font-size:15.5px}

/* Product detail page */
.pd-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:clamp(24px,4vw,52px);align-items:start;margin-bottom:var(--gap-5)}
.pd-grid figure{margin:0;border:1px solid var(--c-line);border-radius:var(--radius-lg);overflow:hidden;background:#fff;box-shadow:var(--shadow-card)}
.pd-grid figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.pd-meta h1{margin:0 0 4px;font-size:clamp(24px,3vw,34px);font-weight:800;color:var(--c-ink);letter-spacing:-.4px;line-height:1.3}
.pd-meta .pen{font-size:15px;color:var(--c-secondary);font-weight:600;letter-spacing:.4px;margin:0 0 var(--gap-3)}
.pd-meta .pd-desc{margin:0 0 var(--gap-3);color:var(--c-ink-soft);font-size:16px}
.pd-meta .pd-cat{display:inline-flex;gap:8px;align-items:center;font-size:12.5px;font-weight:700;color:var(--c-primary);background:var(--c-soft);border:1px solid var(--c-line);border-radius:999px;padding:5px 14px;margin-bottom:var(--gap-3)}
.pd-actions{display:flex;flex-wrap:wrap;gap:10px}
.tabs{border:1px solid var(--c-line);border-radius:var(--radius-lg);overflow:hidden;background:#fff;box-shadow:var(--shadow-card);margin-bottom:var(--gap-5)}
.tab-bar{display:flex;flex-wrap:wrap;border-bottom:1px solid var(--c-line);background:var(--c-soft)}
.tab-bar button{
  flex:1 1 auto;min-width:120px;padding:14px 10px;border:none;background:none;cursor:pointer;
  font-family:inherit;font-size:14.5px;font-weight:700;color:var(--c-ink-soft);
  border-right:1px solid var(--c-line);
}
.tab-bar button:last-child{border-right:none}
.tab-bar button[aria-selected="true"]{background:#fff;color:var(--c-primary);box-shadow:inset 0 -3px 0 var(--c-secondary)}
.tab-panel{padding:clamp(20px,3vw,34px);display:none}
.tab-panel.show{display:block}
.tab-panel h2{margin:0 0 var(--gap-3);font-size:19px;font-weight:800;color:var(--c-primary)}
.feature-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.feature-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--c-ink)}
.feature-list .fi{flex:none;width:26px;height:26px;border-radius:8px;background:var(--c-soft);border:1px solid var(--c-line);display:grid;place-items:center;color:var(--c-primary);margin-top:2px}
.spec-table{width:100%;border-collapse:collapse;font-size:14.5px}
.spec-table th,.spec-table td{border:1px solid var(--c-line);padding:11px 14px;text-align:left;vertical-align:top}
.spec-table th{background:var(--c-soft);color:var(--c-ink);font-weight:700;white-space:nowrap;width:34%}
.spec-table td{color:var(--c-ink-soft);overflow-wrap:anywhere}
.spec-note{margin:var(--gap-3) 0 0;font-size:13.5px;color:var(--c-ink-soft);background:var(--c-soft);border-left:3px solid var(--c-secondary);padding:12px 16px;border-radius:0 8px 8px 0}
.struct-wrap{display:grid;gap:var(--gap-3);justify-items:center}
.struct-wrap svg{width:100%;max-width:560px;height:auto}
.struct-legend{display:flex;flex-wrap:wrap;gap:14px;list-style:none;margin:0;padding:0;font-size:13.5px;color:var(--c-ink-soft)}
.struct-legend li{display:flex;gap:7px;align-items:center}
.struct-legend .sw{width:14px;height:14px;border-radius:3px;border:1px solid var(--c-line)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap-3)}
/* Fixed bottom action bar (product detail) */
.pd-bottom{
  position:sticky;bottom:0;z-index:30;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);
  border-top:1px solid var(--c-line);box-shadow:0 -6px 20px rgba(38,51,73,.08);
}
.pd-bottom-in{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:flex-end;padding:12px 0}
.pd-bottom-in .hint{margin-right:auto;font-size:13.5px;color:var(--c-ink-soft)}

/* Industry page */
.ind-features{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap-3);margin-bottom:var(--gap-5)}
.ind-feature{background:var(--c-soft);border:1px solid var(--c-line);border-radius:var(--radius);padding:var(--gap-3)}
.ind-feature b{display:flex;align-items:center;gap:8px;font-size:15.5px;color:var(--c-primary);margin-bottom:6px}
.ind-feature p{margin:0;font-size:13.8px;color:var(--c-ink-soft)}
.ind-banner{border-radius:var(--radius-lg);overflow:hidden;margin-bottom:var(--gap-5);border:1px solid var(--c-line)}
.ind-banner img{width:100%;aspect-ratio:21/8;object-fit:cover}

/* Contact page */
.contact-tabs{display:flex;gap:0;border:1px solid var(--c-line);border-bottom:none;border-radius:var(--radius) var(--radius) 0 0;overflow:hidden;background:var(--c-soft)}
.contact-tabs button{flex:1;padding:15px;border:none;background:none;cursor:pointer;font-family:inherit;font-size:15.5px;font-weight:700;color:var(--c-ink-soft)}
.contact-tabs button[aria-selected="true"]{background:#fff;color:var(--c-primary)}
.contact-panel{display:none}
.contact-panel.show{display:block}
.form-card.no-radius-top{border-top-left-radius:0;border-top-right-radius:0}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap-3)}
.map-note{background:var(--c-soft);border:1px dashed var(--c-line);border-radius:var(--radius);padding:var(--gap-3);font-size:14px;color:var(--c-ink-soft)}

/* Privacy */
.legal h2{font-size:19px;font-weight:800;color:var(--c-primary);margin:var(--gap-5) 0 var(--gap-2)}
.legal h2:first-child{margin-top:0}
.legal p,.legal li{font-size:15px;color:var(--c-ink-soft)}
.legal ul{padding-left:22px;margin:var(--gap-2) 0}
.legal table{width:100%;border-collapse:collapse;font-size:14px;margin:var(--gap-2) 0}
.legal th,.legal td{border:1px solid var(--c-line);padding:10px 13px;text-align:left}
.legal th{background:var(--c-soft)}

/* News list */
.news-list{display:grid;gap:var(--gap-3)}
.news-item{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:baseline;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:var(--gap-3)}
.news-item time{font-size:13.5px;color:var(--c-ink-soft);font-variant-numeric:tabular-nums;flex:none}
.news-item .tag{font-size:12px;font-weight:700;color:var(--c-secondary);border:1px solid var(--c-line);border-radius:999px;padding:3px 11px;flex:none}
.news-item h2{margin:0;font-size:17px;font-weight:700;color:var(--c-ink);flex:1 1 100%;min-width:0}
.news-item p{margin:0;font-size:14px;color:var(--c-ink-soft);flex:1 1 100%}
.news-item.readmore{display:block}

/* Mobile: dropdown sub */
@media (max-width:860px){
  .gnav .sub{position:static;transform:none;display:none;padding:0}
  .gnav li.open .sub{display:block}
  .gnav .sub{box-shadow:none;border:none;border-radius:0;background:var(--c-soft);padding:4px 0}
  .gnav .sub a{padding:10px 28px}
  .pd-grid{grid-template-columns:1fr}
  .related-grid{grid-template-columns:1fr}
  .ind-features{grid-template-columns:1fr}
  .info-grid{grid-template-columns:1fr}
  .tab-bar button{min-width:100px;font-size:13.5px}
  .pd-bottom-in{justify-content:stretch}
  .pd-bottom-in .btn{flex:1}
  .pd-bottom-in .hint{flex:1 1 100%;margin:0}
}
@media print{
  .pd-bottom,.contact-tabs{display:none!important}
}

.pd-meta .pd-name{margin:0 0 4px;font-size:clamp(22px,2.6vw,30px);font-weight:800;color:var(--c-ink);letter-spacing:-.4px;line-height:1.3}

/* news anchor scroll offset */
.news-item{scroll-margin-top:90px}

/* ===== Industry page add-ons (ix-*) ===== */
.ix-map{display:grid;gap:12px}
.ix-row{display:grid;grid-template-columns:1fr 34px 1.3fr;gap:12px;align-items:stretch}
.ix-pain,.ix-sol{border-radius:12px;padding:15px 18px}
.ix-pain{background:#fff;border:1px solid var(--c-line)}
.ix-sol{background:linear-gradient(135deg,var(--c-primary-deep),var(--c-primary));border:1px solid transparent}
.ix-row span{display:block;font-size:11px;font-weight:800;letter-spacing:.8px;color:var(--c-secondary);margin-bottom:5px}
.ix-sol span{color:#9DB8DC}
.ix-row b{display:block;font-size:14.5px;margin-bottom:4px;color:var(--c-ink)}
.ix-sol b{color:#fff;margin-bottom:5px}
.ix-row p{margin:0;font-size:13px;line-height:1.65;color:var(--c-ink-soft)}
.ix-sol p{color:#C9D4E4}
.ix-arrow{display:grid;place-items:center;color:var(--c-secondary);font-weight:800}
.ix-spec{width:100%;border-collapse:collapse;background:#fff;box-shadow:var(--shadow-card);border:1px solid var(--c-line);border-radius:var(--radius-lg);overflow:hidden}
.ix-spec th,.ix-spec td{padding:13px 18px;text-align:left;font-size:14px;border-bottom:1px solid var(--c-line)}
.ix-spec thead th{background:var(--c-soft);color:var(--c-primary);font-size:12.5px;letter-spacing:.4px}
.ix-spec tr:last-child td{border-bottom:0}
.ix-spec td:nth-child(2){font-weight:800;color:var(--c-primary);white-space:nowrap}
.ix-spec td:last-child{color:var(--c-ink-soft);font-size:13px}
.ix-proc{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap-3)}
.ix-proc article{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);padding:clamp(18px,2.4vw,26px);box-shadow:var(--shadow-card)}
.ix-proc b{display:block;font-size:15px;margin-bottom:7px;color:var(--c-ink)}
.ix-proc p{margin:0;font-size:13.5px;color:var(--c-ink-soft);line-height:1.7}
.ix-links{display:flex;flex-wrap:wrap;gap:10px;align-items:center;background:var(--c-soft);border:1px solid var(--c-line);border-radius:var(--radius-lg);padding:16px 20px}
.ix-links b{font-size:14px;color:var(--c-primary);margin-right:6px}
.ix-links a{font-size:13px;font-weight:700;color:var(--c-primary);background:#fff;border:1px solid var(--c-line);border-radius:999px;padding:7px 14px;text-decoration:none}
.ix-links a:hover{border-color:var(--c-secondary)}
.ix-note{margin:10px 0 0;font-size:13px;color:var(--c-ink-soft)}
@media(max-width:860px){.ix-row{grid-template-columns:1fr}.ix-arrow{display:none}.ix-proc{grid-template-columns:1fr}}

/* contact sample policy */
.sample-policy{background:var(--c-soft);border:1px solid var(--c-line);border-radius:10px;padding:13px 16px;font-size:13.5px;color:var(--c-ink-soft);line-height:1.65;margin-bottom:var(--gap-2)}
.sample-policy b{color:var(--c-primary);margin-right:6px}