/* ═══════════════════════════════════════════════════════════════
   LUCENAIR — Design System v5  (light-first · 로고 색 파랑→보라)
   ═══════════════════════════════════════════════════════════════ */
@font-face{font-family:Pretendard;font-weight:400;font-display:swap;src:url(../font/Pretendard-400.woff2) format("woff2")}
@font-face{font-family:Pretendard;font-weight:700;font-display:swap;src:url(../font/Pretendard-700.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-weight:400;font-display:swap;src:url(../font/JetBrainsMono-400.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-weight:500;font-display:swap;src:url(../font/JetBrainsMono-500.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-weight:700;font-display:swap;src:url(../font/JetBrainsMono-700.woff2) format("woff2")}

:root{
  --navy:#0F2A4A; --ink:#0A1230; --blue:#0071BB; --violet:#5C2D91; --accent:#0071BB; --accent-l:#6DB8F2; --violet-l:#B49BE0;
  --grad:linear-gradient(115deg,#0071BB 0%,#5C2D91 100%);
  --body:#41607C; --mute:#507896;
  --bg:#fff; --paper:#F5F8FB; --line:#DCE7F1; --line2:#C7D8E7;
  --sans:Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:18px; --sh:0 1px 2px rgba(15,42,74,.04),0 10px 30px rgba(15,42,74,.06);
  --pad:clamp(20px,4vw,56px); --max:1320px;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);color:var(--navy);background:var(--bg);line-height:1.7;
  word-break:keep-all;overflow-wrap:break-word;-webkit-font-smoothing:antialiased}
img,picture,svg,canvas{display:block;max-width:100%}
/* height 속성이 CSS aspect-ratio 를 덮지 않도록 — 비율은 CSS 가, 크기 예약은 속성이 */
img{height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
b,strong{font-weight:700}
h1,h2,h3{line-height:1.15;letter-spacing:-.03em;font-weight:700}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.skip{position:absolute;left:-9999px;top:12px;background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px;z-index:200}
.skip:focus{left:12px}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* ── 모노 라벨 ── */
.lb{font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.lb.b{color:var(--blue)}
.lb.w{color:var(--accent-l)}
.lb.m{color:var(--mute)}

/* ── 버튼 ── */
.btn{position:relative;display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:700;
  padding:16px 30px;border-radius:999px;transition:transform .35s var(--ease),background .25s,color .25s,box-shadow .25s;
  will-change:transform}
.btn-p{background:var(--navy);color:#fff;box-shadow:0 10px 26px rgba(15,42,74,.22)}
.btn-p:hover{background:var(--blue);box-shadow:0 14px 34px rgba(0,113,187,.3)}
.btn-o{border:1.5px solid var(--line2);color:var(--navy);background:#fff}
.btn-o:hover{border-color:var(--navy);background:var(--paper)}
.btn-g{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn-g:hover{background:rgba(255,255,255,.1)}
.btn .ar{width:16px;height:16px;transition:transform .3s var(--ease)}
.btn:hover .ar{transform:translateX(4px)}

/* ═══════════ 헤더 ═══════════ */
.hd{position:fixed;inset:0 0 auto;z-index:100;background:rgba(255,255,255,.82);
  -webkit-backdrop-filter:blur(14px) saturate(1.4);backdrop-filter:blur(14px) saturate(1.4);
  border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s,background .3s}
.hd.on{background:rgba(255,255,255,.9);border-bottom-color:var(--line);box-shadow:0 2px 20px rgba(15,42,74,.05)}
.hd-in{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand img{width:auto;height:34px}
.brand-tx{display:flex;flex-direction:column;line-height:1.28}
.brand-tx b{font-size:16px;font-weight:700;color:var(--navy);letter-spacing:-.01em}
.brand-tx i{font-size:10.5px;font-style:normal;font-weight:500;color:var(--body);font-family:var(--mono);letter-spacing:.12em}
.nav{display:flex;align-items:center;gap:32px}
.nav a{font-size:14.5px;font-weight:700;color:var(--body);transition:color .2s}
.nav a:hover{color:var(--navy)}
.nav-cta{background:var(--navy);color:#fff!important;padding:11px 22px;border-radius:999px;transition:background .2s,transform .3s var(--ease)}
.nav-cta:hover{background:var(--blue);transform:translateY(-1px)}
.nav a[aria-current=page]{color:var(--navy)}
.nav a[aria-current=page]:not(.nav-cta){position:relative}
.nav a[aria-current=page]:not(.nav-cta)::before{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;background:var(--blue);border-radius:2px}
.has-sub>a[aria-current=page]::before{right:16px}
.burger{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{display:block;width:22px;height:2px;background:var(--navy);border-radius:2px;transition:.25s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* 드롭다운 */
.has-sub{position:relative}
.has-sub>a::after{content:"";display:inline-block;width:5px;height:5px;margin-left:7px;vertical-align:2px;
  border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg);opacity:.55;transition:transform .25s}
.has-sub:hover>a::after,.has-sub:focus-within>a::after{transform:rotate(225deg) translate(-2px,-2px)}
.sub{position:absolute;left:50%;top:100%;transform:translate(-50%,10px);min-width:250px;padding:9px;
  background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 50px rgba(15,42,74,.16),0 2px 6px rgba(15,42,74,.06);
  opacity:0;visibility:hidden;transition:opacity .22s,transform .22s var(--ease),visibility .22s;z-index:60}
.sub::before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}
.has-sub:hover>.sub,.has-sub:focus-within>.sub{opacity:1;visibility:visible;transform:translate(-50%,0)}
.sub a{display:block;padding:11px 14px;border-radius:10px;font-size:14px;font-weight:700;color:var(--navy);white-space:nowrap;transition:background .18s,color .18s}
.sub a i{display:block;margin-top:3px;font-style:normal;font-family:var(--mono);font-size:10.5px;font-weight:500;color:var(--mute);letter-spacing:.14em}
.sub a:hover,.sub a:focus-visible{background:var(--paper);color:var(--blue)}
.sub a:hover i,.sub a:focus-visible i{color:var(--blue)}

/* ═══════════ 등장 모션 ═══════════ */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}.d4{transition-delay:.42s}
/* 와이프: 요소 자체를 clip 하면 IntersectionObserver 가 '보이지 않음'으로 판정하므로
   위에 덮개(::before)를 얹었다가 오른쪽으로 걷어낸다 */
.wipe{position:relative}
.js .wipe::before{content:"";position:absolute;inset:-1px;z-index:6;background:var(--wipe-bg,#fff);
  transform-origin:right center;transition:transform 1.25s var(--ease)}
.js .wipe.in::before{transform:scaleX(0)}
.words .w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.08em;margin-bottom:-.08em}
.words .w>span{display:inline-block;transform:translateY(110%);transition:transform 1s var(--ease)}
.words.in .w>span{transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal,.words .w>span{opacity:1!important;transform:none!important;transition:none!important}
  .wipe::before{display:none}
  .mq-track{animation:none!important}
}

/* ═══════════ HERO (light) ═══════════ */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;
  background:linear-gradient(180deg,#FBFCFE 0%,#F3F7FB 100%)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.55;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:72px 72px;mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%)}
/* canvas 는 치환 요소라 inset:0 만으로는 늘어나지 않음 — 폭·높이 명시 필수 */
.canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:clamp(28px,4vw,56px);
  align-items:center;padding-top:110px;padding-bottom:64px}
.hero-copy{position:relative;z-index:2}
.eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:28px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--accent)}
.display{font-size:clamp(42px,5.5vw,84px);line-height:1.06;letter-spacing:-.045em;font-weight:700;color:var(--navy)}
.display .g{background:linear-gradient(100deg,var(--blue) 0%,#3256AE 50%,var(--violet) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.display .b{color:var(--blue)}
.hero-sub{margin-top:30px;max-width:560px;font-size:clamp(16px,1.5vw,19px);color:var(--body);line-height:1.75}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}
.creds{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:44px;padding-top:26px;border-top:1px solid var(--line)}
.creds span{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:var(--body)}
.creds span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}

/* 히어로 미디어 프레임 (영상 + 스캔 라인 + 깊이감 칩) */
.hero-media{position:relative;z-index:1;justify-self:end;width:min(100%,520px)}
.pxy{position:relative;will-change:transform}
.frame{position:relative;border-radius:26px;overflow:hidden;background:#0B1A2B;box-shadow:0 30px 80px rgba(15,42,74,.22),0 2px 8px rgba(15,42,74,.08);
  transform:perspective(1200px) rotateX(var(--rx,0)) rotateY(var(--ry,0));transition:transform .5s var(--ease)}
.frame img{width:100%;aspect-ratio:4/5;object-fit:cover}
.frame-v{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.4s var(--ease)}
.frame-v.on{opacity:1}
.frame::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(8,17,29,.55));pointer-events:none}
.scan{position:absolute;left:0;right:0;top:-12%;height:12%;z-index:2;pointer-events:none;opacity:0;mix-blend-mode:screen;
  background:linear-gradient(180deg,rgba(109,184,242,0) 0%,rgba(109,184,242,.05) 82%,rgba(109,184,242,.42) 98.6%,rgba(109,184,242,0) 100%);
  animation:scan 9s cubic-bezier(.45,0,.55,1) 2.4s infinite}
@keyframes scan{0%{top:-12%;opacity:0}8%{opacity:1}90%{opacity:1}100%{top:100%;opacity:0}}
.brk{position:absolute;inset:14px;pointer-events:none;z-index:2}
.brk i{position:absolute;width:18px;height:18px;border:1.5px solid rgba(255,255,255,.8);opacity:0;transform:scale(.5);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.hero-media.in .brk i{opacity:1;transform:none}
.hero-media.in .brk i:nth-child(1){transition-delay:.7s}.hero-media.in .brk i:nth-child(2){transition-delay:.8s}
.hero-media.in .brk i:nth-child(3){transition-delay:.9s}.hero-media.in .brk i:nth-child(4){transition-delay:1s}
.brk i:nth-child(1){left:0;top:0;border-right:0;border-bottom:0}
.brk i:nth-child(2){right:0;top:0;border-left:0;border-bottom:0}
.brk i:nth-child(3){left:0;bottom:0;border-right:0;border-top:0}
.brk i:nth-child(4){right:0;bottom:0;border-left:0;border-top:0}
.frame-cap{position:absolute;left:22px;bottom:20px;z-index:2;font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:#CFE0EC;min-height:1.4em}
.frame-cap.typing::after{content:"";display:inline-block;width:7px;height:1.05em;margin-left:4px;vertical-align:-2px;background:var(--accent-l);animation:blink 1s steps(2) infinite}
@keyframes blink{to{opacity:0}}
.chip{position:absolute;z-index:3;display:flex;flex-direction:column;gap:2px;padding:12px 16px;border-radius:14px;
  background:rgba(255,255,255,.92);border:1px solid var(--line);box-shadow:0 12px 34px rgba(15,42,74,.14);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  opacity:0;transform:translate(var(--px,0px),var(--py,0px)) translateY(var(--ey,14px));
  transition:opacity .9s var(--ease),transform .9s var(--ease)}
.hero-media.in .chip{opacity:1;--ey:0px}
.hero-media.in .chip.c1{transition-delay:1s}.hero-media.in .chip.c2{transition-delay:1.15s}.hero-media.in .chip.c3{transition-delay:1.3s}
.hero-media.in .chip.moved{transition:opacity .9s var(--ease),transform .25s ease-out}
.chip b{font-family:var(--mono);font-size:20px;letter-spacing:-.02em;color:var(--navy);line-height:1}
.chip b em{font-style:normal;font-size:11px;margin-left:4px;color:var(--accent)}
.chip span{font-size:11px;color:var(--body);letter-spacing:.02em}
.chip.c1{left:-46px;top:16%}
.chip.c2{right:-34px;top:52%}
.chip.c3{left:-30px;bottom:12%}
.scroll-hint{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);width:26px;height:42px;border:1.5px solid var(--line2);border-radius:20px}
.scroll-hint span{position:absolute;left:50%;top:8px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:var(--accent);animation:sh 1.8s infinite}
@keyframes sh{0%{transform:translateY(0);opacity:1}70%{transform:translateY(14px);opacity:0}100%{opacity:0}}

/* ═══════════ 마퀴 ═══════════ */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;overflow:hidden;padding:16px 0}
.mq-track{display:flex;gap:0;width:max-content;animation:mq 60s linear infinite}
.marquee:hover .mq-track{animation-play-state:paused}
.mq-track span{display:inline-flex;align-items:center;gap:22px;padding:0 22px;font-family:var(--mono);font-size:12px;letter-spacing:.03em;color:var(--body);white-space:nowrap}
.mq-track span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent-l)}
.mq-track b{color:var(--navy);font-weight:700}
@keyframes mq{to{transform:translateX(-50%)}}

/* ═══════════ 공통 섹션 ═══════════ */
.sec{padding:clamp(96px,11vw,168px) 0}
.sec-paper{background:var(--paper)}
.sec-hd{max-width:820px;margin-bottom:clamp(40px,5vw,72px)}
.sec-hd h2{font-size:clamp(30px,3.8vw,52px);margin-top:18px}
.sec-hd p{margin-top:18px;font-size:clamp(15.5px,1.3vw,18px);color:var(--body)}
.idx{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:11.5px;letter-spacing:.22em;color:var(--accent)}
.idx::after{content:"";flex:1;max-width:60px;height:1px;background:var(--line2)}

/* 스테이트먼트 */
.statement{padding:clamp(120px,14vw,220px) 0;text-align:center}
.statement h2{font-size:clamp(30px,4.8vw,68px);line-height:1.14;letter-spacing:-.04em;max-width:1000px;margin:22px auto 0}
.statement h2 em{font-style:normal;color:var(--accent)}
.statement p{max-width:640px;margin:30px auto 0;font-size:clamp(15.5px,1.3vw,18px);color:var(--body)}
.statement .idx{justify-content:center}
.statement .idx::after{display:none}

/* ═══════════ 스토리 (sticky) ═══════════ */
.story{padding:clamp(40px,6vw,80px) 0 clamp(80px,10vw,140px)}
.story-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(40px,6vw,96px);align-items:start}
.story-media{position:sticky;top:100px;height:calc(100vh - 140px);max-height:760px;min-height:420px;
  border-radius:28px;overflow:hidden;background:#0B1A2B;box-shadow:0 30px 80px rgba(15,42,74,.18)}
.story-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.06);transition:opacity .9s var(--ease),transform 1.6s var(--ease)}
.story-media img.on{opacity:1;transform:none}
.story-media .brk i{border-color:rgba(255,255,255,.7)}
.story-tag{position:absolute;left:24px;top:22px;z-index:2;display:flex;gap:8px;align-items:center}
.story-tag span{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:#CFE0EC}
.story-tag b{font-family:var(--mono);font-size:11px;letter-spacing:.14em;padding:6px 10px;border-radius:999px;background:rgba(109,184,242,.16);color:var(--accent-l);border:1px solid rgba(109,184,242,.35)}
.story-tag b.dev{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.3)}
.story-prog{position:absolute;right:24px;top:24px;z-index:2;display:flex;gap:6px}
.story-prog i{width:22px;height:3px;border-radius:2px;background:rgba(255,255,255,.28);transition:background .3s,width .3s}
.story-prog i.on{background:var(--accent-l);width:34px}
.panel{min-height:68vh;display:flex;flex-direction:column;justify-content:center;padding:40px 0}
.panel:first-child{min-height:54vh}
.panel .no{font-family:var(--mono);font-size:64px;font-weight:700;letter-spacing:-.04em;color:#7A93AA;line-height:1;transition:color .4s}
.panel.on .no{color:var(--accent)}
.panel h3{font-size:clamp(26px,3vw,40px);margin-top:18px}
.panel .lb{margin-top:10px}
.panel p{margin-top:18px;max-width:520px;font-size:16.5px;color:var(--body)}
.panel ul{margin-top:22px;display:grid;gap:10px}
.panel li{position:relative;padding-left:22px;font-size:14.5px;color:var(--body)}
.panel li::before{content:"";position:absolute;left:0;top:10px;width:10px;height:1.5px;background:var(--accent)}
.panel li b{color:var(--navy)}
.panel .more{display:inline-flex;align-items:center;gap:8px;margin-top:26px;font-size:14px;font-weight:700;color:var(--blue)}
.panel .more::after{content:"";width:6px;height:6px;border-top:1.6px solid currentColor;border-right:1.6px solid currentColor;transform:rotate(45deg);transition:transform .3s}
.panel .more:hover::after{transform:rotate(45deg) translate(3px,-3px)}
.panel-img{display:none}

/* ═══════════ 핵심 숫자 (dark accent) ═══════════ */
.big{position:relative;color:#fff;background:var(--ink);overflow:hidden;padding:clamp(100px,12vw,180px) 0}
.big-bg{position:absolute;inset:0;opacity:.22;mix-blend-mode:screen}
.big-bg img{width:100%;height:100%;object-fit:cover}
.big::before{content:"";position:absolute;inset:0;background:radial-gradient(900px 600px at 20% 30%,rgba(109,184,242,.18),transparent 60%),radial-gradient(700px 500px at 85% 80%,rgba(92,45,145,.34),transparent 60%)}
.big::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.big .wrap{position:relative;z-index:1}
.big-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(40px,6vw,96px);align-items:end}
.big-num{display:flex;align-items:baseline;gap:.12em;font-family:var(--mono);font-size:clamp(80px,12.5vw,180px);font-weight:700;letter-spacing:-.06em;line-height:.92;color:#fff;
  white-space:nowrap;text-shadow:0 0 60px rgba(109,184,242,.25)}
.big-num em{font-style:normal;font-size:.22em;letter-spacing:-.02em;color:var(--accent-l)}
.big-cap{margin-top:26px;max-width:520px;font-size:clamp(16px,1.4vw,19px);color:#C6D8E6}
.big-cap b{color:#fff}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid rgba(255,255,255,.14)}
.kpis div{padding:24px 22px 24px 0;border-bottom:1px solid rgba(255,255,255,.14)}
.kpis div:nth-child(odd){border-right:1px solid rgba(255,255,255,.14)}
.kpis div:nth-child(even){padding-left:22px}
.kpis b{display:flex;align-items:baseline;gap:4px;font-family:var(--mono);font-size:clamp(28px,3.2vw,44px);font-weight:700;letter-spacing:-.04em;line-height:1;color:#fff;white-space:nowrap}
.kpis b em{font-style:normal;font-size:.42em;color:var(--accent-l);margin-left:3px}
.kpis div>span{display:block;margin-top:10px;font-size:13px;color:#C6D8E6}
.kpis i{display:block;margin-top:3px;font-style:normal;font-size:11.5px;color:#8AA6BD}

/* ═══════════ 4층 필터 (인터랙티브) ═══════════ */
.layers-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(36px,5vw,80px);align-items:center}
.layers-fig{position:relative;border-radius:28px;overflow:hidden;background:#fff}
.layers-fig img{width:100%;aspect-ratio:16/9;object-fit:cover}
.layers-fig.dark{background:#0A1628;box-shadow:0 30px 80px rgba(15,42,74,.18)}
.hot{position:absolute;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:50%;background:var(--accent-l);border:2px solid #fff;box-shadow:0 0 0 0 rgba(109,184,242,.5);transition:transform .3s,box-shadow .3s}
.hot::before{content:"";position:absolute;inset:-8px;border-radius:50%;border:1px solid rgba(109,184,242,.6);opacity:0;transition:opacity .3s}
.hot.on{transform:scale(1.35);box-shadow:0 0 0 10px rgba(109,184,242,.18)}
.hot.on::before{opacity:1}
.layers-fig:not(.dark) .hot{border-color:var(--navy);background:var(--accent)}
.layer-list{display:grid;gap:0;border-top:1px solid var(--line)}
.layer-list li{display:grid;grid-template-columns:54px 1fr;gap:16px;align-items:start;padding:22px 0;border-bottom:1px solid var(--line);cursor:default;transition:padding .3s var(--ease)}
.layer-list li:hover,.layer-list li.on{padding-left:8px}
.layer-list .n{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--mute);letter-spacing:.04em;line-height:1.9;transition:color .3s}
.layer-list li.on .n,.layer-list li:hover .n{color:var(--accent)}
.layer-list b{display:block;font-size:18px;color:var(--navy)}
.layer-list b em{font-style:normal;font-size:12px;font-weight:400;color:var(--mute);margin-left:8px}
.layer-list p{margin-top:6px;font-size:14.5px;color:var(--body)}

/* ═══════════ 비교 막대 ═══════════ */
.bars{display:grid;gap:18px;margin-top:40px}
.bar{display:grid;grid-template-columns:200px 1fr 120px;gap:18px;align-items:center}
.bar .k{font-size:14.5px;color:var(--navy);font-weight:700}
.bar .k i{display:block;font-style:normal;font-size:11.5px;font-weight:400;color:var(--body);margin-top:3px}
.bar .t{height:14px;border-radius:7px;background:#fff;border:1px solid var(--line);overflow:hidden}
.bar .f{height:100%;width:0;border-radius:7px;background:linear-gradient(90deg,var(--line2),var(--body));transition:width 1.4s var(--ease)}
.bar.hi .f{background:linear-gradient(90deg,var(--accent),var(--accent-l))}
.in .bar .f{width:var(--w)}
.bar .v{font-family:var(--mono);font-size:15px;font-weight:700;letter-spacing:-.02em;color:var(--navy);text-align:right}
.bar .v em{font-style:normal;font-size:10.5px;color:var(--body);margin-left:4px;font-weight:500}
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,44px);margin-top:clamp(48px,6vw,80px)}
.cols3>div{padding-top:22px;border-top:1px solid var(--navy)}
.cols3 .n{font-family:var(--mono);font-size:11.5px;letter-spacing:.2em;color:var(--accent)}
.cols3 h3{font-size:22px;margin-top:14px}
.cols3 p{margin-top:10px;font-size:14.5px;color:var(--body)}

/* ═══════════ 제품 ═══════════ */
.plate{position:relative;border-radius:30px;overflow:hidden;background:#0B1A2B;box-shadow:0 30px 80px rgba(15,42,74,.2)}
.plate img{width:100%;aspect-ratio:16/9;object-fit:cover;opacity:.96}
.plate::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,17,29,.55) 0%,transparent 45%),linear-gradient(0deg,rgba(8,17,29,.5),transparent 40%);pointer-events:none}
.plate-copy{position:absolute;left:clamp(24px,4vw,56px);bottom:clamp(24px,4vw,56px);z-index:2;max-width:520px;color:#fff}
.plate-copy h3{font-size:clamp(24px,2.8vw,38px);color:#fff}
.plate-copy p{margin-top:12px;font-size:15px;color:#C6D8E6}
.tagf{position:absolute;z-index:3;display:flex;align-items:center;gap:10px}
.tagf i{width:10px;height:10px;border-radius:50%;background:var(--accent-l);box-shadow:0 0 0 6px rgba(109,184,242,.2)}
.tagf b{font-size:12px;font-weight:700;letter-spacing:.01em;color:#fff;padding:7px 12px;border-radius:999px;background:rgba(8,17,29,.62);border:1px solid rgba(255,255,255,.22);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.fn{margin-top:18px;font-size:12px;color:var(--body)}
.fn::before{content:"※ ";color:var(--line2)}
.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}
.strip figure{position:relative;border-radius:18px;overflow:hidden;background:var(--paper);border:1px solid var(--line)}
.strip img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s var(--ease)}
.strip figure:hover img{transform:scale(1.05)}
.strip figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 12px;font-size:12.5px;font-weight:700;color:#fff;
  text-shadow:0 1px 3px rgba(0,0,0,.5);background:linear-gradient(rgba(11,26,43,0),rgba(11,26,43,.85))}
.strip figcaption em{font-style:normal;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--accent-l);margin-right:8px}

/* ═══════════ 성장 ═══════════ */
.growth-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(36px,6vw,96px);align-items:center}
.gnums{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:34px;border-top:1px solid var(--navy)}
.gnums div{padding:22px 20px 22px 0;border-bottom:1px solid var(--line)}
.gnums div:nth-child(odd){border-right:1px solid var(--line)}
.gnums div:nth-child(even){padding-left:20px}
.gnums b{display:flex;align-items:baseline;gap:4px;font-family:var(--mono);font-size:clamp(30px,3.4vw,46px);font-weight:700;letter-spacing:-.04em;line-height:1;color:var(--navy);white-space:nowrap}
.gnums b em{font-style:normal;font-size:.42em;color:var(--accent);margin-left:3px}
.gnums div>span{display:block;margin-top:9px;font-size:13px;color:var(--body)}
.chart{position:relative;border-radius:26px;background:#fff;border:1px solid var(--line);padding:clamp(20px,3vw,40px);box-shadow:var(--sh)}
.chart svg{width:100%;height:auto}
.chart .ln{fill:none;stroke:var(--accent);stroke-width:3;stroke-linecap:round;stroke-dasharray:1000;stroke-dashoffset:1000;transition:stroke-dashoffset 2s var(--ease)}
.chart .ar{fill:url(#ga);opacity:0;transition:opacity 1.4s .6s}
.chart .dt{fill:#fff;stroke:var(--accent);stroke-width:3;opacity:0;transition:opacity .4s}
.chart .tx{font-family:var(--mono);font-size:13px;fill:var(--navy);font-weight:700;opacity:0;transition:opacity .5s}
.chart .ax{font-family:var(--mono);font-size:11px;fill:var(--mute);letter-spacing:.1em}
.chart .gd{stroke:var(--line);stroke-width:1}
.chart.in .ln{stroke-dashoffset:0}
.chart.in .ar{opacity:1}
.chart.in .dt{opacity:1;transition-delay:1.2s}
.chart.in .tx{opacity:1;transition-delay:1.4s}
.chart .badge{position:absolute;right:clamp(20px,3vw,40px);top:clamp(20px,3vw,40px);font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.06em;
  padding:8px 12px;border-radius:999px;background:rgba(0,113,187,.1);color:var(--accent)}

/* ═══════════ 연혁 (v2) ═══════════ */
.tl2{position:relative;margin-top:clamp(20px,3vw,40px)}
.tl2::before{content:"";position:absolute;left:clamp(96px,11vw,150px);top:0;bottom:0;width:1px;background:var(--line)}
.tl2::after{content:"";position:absolute;left:clamp(96px,11vw,150px);top:0;width:1px;height:calc(var(--p,0) * 100%);background:linear-gradient(var(--accent),var(--blue));transition:height .2s linear}
.tl2 li{position:relative;display:grid;grid-template-columns:clamp(96px,11vw,150px) 1fr;gap:clamp(28px,4vw,56px);padding:26px 0}
.tl2 .y{font-family:var(--mono);font-size:clamp(20px,2.4vw,30px);font-weight:700;letter-spacing:-.04em;color:#7A93AA;line-height:1.2;transition:color .4s}
.tl2 li.in .y{color:var(--navy)}
.tl2 li::before{content:"";position:absolute;left:clamp(96px,11vw,150px);top:36px;width:9px;height:9px;margin-left:-4px;border-radius:50%;background:#fff;border:2px solid var(--line2);transition:.4s}
.tl2 li.in::before{border-color:var(--accent);background:var(--accent);box-shadow:0 0 0 5px rgba(0,113,187,.14)}
.tl2 li.now::before{background:var(--blue);border-color:var(--blue)}
.tl2 b{display:block;font-size:clamp(17px,1.6vw,21px);color:var(--navy)}
.tl2 span{display:block;margin-top:4px;font-size:13.5px;color:var(--body)}

/* ═══════════ 기관 스트립 ═══════════ */
.partners{padding:clamp(48px,6vw,80px) 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.partners .row{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 44px;margin-top:26px}
.partners .row span{font-size:14px;font-weight:700;color:var(--body);white-space:nowrap}

/* ═══════════ CTA ═══════════ */
.cta2{position:relative;padding:clamp(110px,13vw,190px) 0;overflow:hidden;background:var(--paper)}
.cta2::before{content:"";position:absolute;inset:0;background:radial-gradient(800px 500px at 15% 20%,rgba(0,113,187,.10),transparent 60%),radial-gradient(700px 500px at 90% 90%,rgba(92,45,145,.10),transparent 60%)}
.cta2 .wrap{position:relative}
.cta2 h2{font-size:clamp(34px,5.4vw,76px);letter-spacing:-.045em;line-height:1.06;max-width:900px;margin-top:20px}
.cta2 p{margin-top:24px;max-width:600px;font-size:17px;color:var(--body)}
.cta2-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px}
.cta-box{display:grid;gap:0;border-radius:var(--r);overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--sh)}
.cta-row{display:grid;grid-template-columns:82px 1fr;gap:16px;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line);transition:background .2s}
.cta-row:last-child{border-bottom:0}
a.cta-row:hover{background:var(--paper)}
.cta-k{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--accent)}
.cta-v{font-size:19px;font-weight:700;color:var(--navy);letter-spacing:-.01em}
.cta-v.addr{font-size:14.5px;font-weight:400;color:var(--body);line-height:1.6}

/* ═══════════ 푸터 ═══════════ */
.ft{background:var(--ink);color:#B7C9D8;padding:clamp(56px,7vw,96px) 0 40px}
.ft-top{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;flex-wrap:wrap;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1)}
.ft-brand{display:flex;align-items:center;gap:14px}
.ft-brand img{width:40px;height:40px;border-radius:9px}
.ft-brand b{display:block;color:#fff;font-size:15px}
.ft-brand i{display:block;font-style:normal;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:#8AA6BD;margin-top:3px}
.ft-brand i span{font-family:var(--sans);letter-spacing:0;font-size:11.5px;color:#9DB5C8}
.ft-brand i span::before{content:"·";margin:0 8px;color:#5F7A93}
.ft-nav{display:flex;flex-wrap:wrap;gap:8px 26px}
.ft-nav a{font-size:13.5px;color:#C6D8E6;transition:color .2s}
.ft-nav a:hover{color:var(--accent-l)}
.ft-info{display:grid;grid-template-columns:1fr 1fr;gap:20px 40px;padding:32px 0 8px;font-size:13px;line-height:1.7}
.ft-info b{color:#fff}
.ft-note{margin-top:22px;padding:18px 22px;border-radius:12px;background:rgba(255,255,255,.05);font-size:12px;line-height:1.7;color:#9DB5C8}
.ft-btm{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:28px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:#8AA6BD}
.ft-btm a{color:#C6D8E6}

/* ═══════════ 서브페이지 컴포넌트 ═══════════ */
.sub-hero{position:relative;padding:168px 0 72px;overflow:hidden;background:linear-gradient(180deg,#FBFCFE,#F3F7FB)}
.sub-hero::before{content:"";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:72px 72px;mask-image:radial-gradient(ellipse 70% 80% at 60% 50%,#000 20%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 70% 80% at 60% 50%,#000 20%,transparent 75%)}
.sub-hero-in{position:relative}
.crumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:12.5px;color:var(--body);margin-bottom:22px}
.crumb a{color:var(--body);transition:color .2s}
.crumb a:hover{color:var(--blue)}
.crumb i{font-style:normal;opacity:.5}
.sub-kicker{font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.22em;color:var(--accent);margin-bottom:16px}
.sub-hero h1{font-size:clamp(36px,5.4vw,72px);letter-spacing:-.045em;line-height:1.06;color:var(--navy)}
.sub-hero .lead{margin-top:24px;max-width:720px;font-size:clamp(15.5px,1.5vw,19px);color:var(--body)}

.blk{padding:clamp(64px,8vw,112px) 0}
.blk-alt{background:var(--paper)}
.blk-hd{max-width:760px;margin-bottom:clamp(30px,3.6vw,48px)}
.blk-hd h2{font-size:clamp(26px,3.2vw,40px)}
.blk-hd p{margin-top:14px;font-size:15.5px;color:var(--body)}
.blk-eyebrow{font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.22em;color:var(--blue);margin-bottom:14px}
.h-sub{font-size:clamp(22px,2.4vw,30px);letter-spacing:-.03em;margin-bottom:14px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px);align-items:center}
.split.rev>div:first-child{order:2}
.split-im{border-radius:24px;overflow:hidden;border:1px solid var(--line);background:#0B1A2B;box-shadow:0 24px 60px rgba(15,42,74,.14)}
.split-im img{width:100%;aspect-ratio:4/3;object-fit:cover}
.split h3{font-size:clamp(22px,2.4vw,30px);margin-bottom:14px}
.split p{font-size:15.5px;color:var(--body)}
.split p+p{margin-top:12px}

.dt{width:100%;border-collapse:collapse;border-top:2px solid var(--navy)}
.dt th,.dt td{padding:15px 16px;border-bottom:1px solid var(--line);font-size:14.5px;text-align:left;vertical-align:top}
.dt th{width:190px;background:var(--paper);font-weight:700;color:var(--navy);white-space:nowrap}
.dt td{color:var(--body)}
.dt td b{color:var(--navy)}
.tw{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:2px}
.tw .cmp{min-width:560px}
.cmp{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.cmp th,.cmp td{padding:15px 18px;font-size:14.5px;border-bottom:1px solid var(--line)}
.cmp thead th{background:var(--navy);color:#fff;font-weight:700;font-size:13px;letter-spacing:.04em;font-family:var(--mono)}
.cmp thead th:last-child{background:var(--blue)}
.cmp tbody th{text-align:left;background:var(--paper);font-weight:700;color:var(--navy);width:150px}
.cmp td{color:var(--body)}
.cmp td:last-child{color:var(--navy);font-weight:700;background:rgba(0,113,187,.05)}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:0}

.spec{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.spec-2{grid-template-columns:repeat(2,1fr)}
.spec div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 22px;box-shadow:var(--sh)}
.spec b{display:flex;align-items:baseline;gap:4px;font-family:var(--mono);font-size:clamp(24px,2.6vw,32px);font-weight:700;color:var(--navy);letter-spacing:-.04em;line-height:1;white-space:nowrap}
.spec b em{font-style:normal;font-size:.46em;margin-left:4px;color:var(--accent)}
.spec div>span{display:block;margin-top:10px;font-size:13px;color:var(--body)}
.spec i{font-style:normal;display:block;margin-top:4px;font-size:11.5px;color:var(--mute)}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.steps div{position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px 22px 24px;box-shadow:var(--sh)}
.steps div::before{counter-increment:s;content:"0" counter(s);position:absolute;top:18px;right:20px;font-family:var(--mono);font-size:22px;font-weight:700;color:#7A93AA;letter-spacing:-.03em}
.steps b{display:block;font-size:16px;margin-bottom:8px;color:var(--navy)}
.steps span{font-size:13.5px;color:var(--body)}

.road{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.road::before{content:"";position:absolute;left:8%;right:8%;top:13px;height:2px;background:linear-gradient(90deg,var(--accent),var(--blue),var(--line2))}
.road div{position:relative;text-align:center;padding:0 10px}
.road div::before{content:"";display:block;width:14px;height:14px;border-radius:50%;margin:6px auto 20px;background:#fff;border:3px solid var(--line2);position:relative;z-index:1}
.road div.on::before{background:var(--accent);border-color:var(--accent)}
.road b{display:block;font-size:15px;color:var(--navy);margin-bottom:6px}
.road div.on b{color:var(--accent)}
.road span{font-size:13px;color:var(--body)}

.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gal figure{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#EDF2F7}
.gal img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s var(--ease)}
.gal figure:hover img{transform:scale(1.05)}
.gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.55);background:linear-gradient(rgba(11,26,43,0),rgba(11,26,43,.92) 46%)}

.note{background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:12px;padding:20px 24px;font-size:14.5px;color:var(--body)}
.note b{color:var(--navy)}

.pager{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:clamp(44px,5vw,64px) 0;border-top:1px solid var(--line)}
.pager a{display:block;padding:26px 24px 28px;border:1px solid var(--line);border-radius:var(--r);background:#fff;transition:.3s var(--ease);box-shadow:var(--sh)}
.pager a:hover{transform:translateY(-4px);border-color:var(--blue);box-shadow:0 14px 34px rgba(15,42,74,.12)}
.pager i{font-style:normal;display:block;font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.22em;color:var(--blue);margin-bottom:10px}
.pager b{display:block;font-size:17px;color:var(--navy);margin-bottom:6px}
.pager span{font-size:13.5px;color:var(--body)}

/* 구 연혁(.tl) — about.html 용 */
.tl{position:relative;margin-top:10px}
.tl::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:1px;background:var(--line2)}
.tl li{position:relative;display:flex;gap:26px;padding:12px 0 12px 32px}
.tl li::before{content:"";position:absolute;left:3px;top:20px;width:9px;height:9px;border-radius:50%;background:#fff;border:2px solid var(--line2)}
.tl li.now::before{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 5px rgba(0,113,187,.14)}
.tl b{min-width:86px;font-family:var(--mono);font-size:15px;color:var(--navy);letter-spacing:-.02em}
.tl span{font-size:15px;color:var(--navy)}
.tl span i{font-style:normal;display:block;margin-top:2px;font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--mute)}

/* ═══════════ 반응형 ═══════════ */
@media(min-width:1101px){
  .hero-media{width:min(100%,600px);margin-right:calc(var(--pad) * -.55)}
}
@media(max-width:1100px){
  .hero-grid{grid-template-columns:1fr;padding-top:130px}
  .hero-media{justify-self:start;width:min(100%,520px);margin-top:20px}
  .chip.c1{left:14px;top:14px}.chip.c2{right:14px;top:auto;bottom:80px}.chip.c3{left:14px;bottom:14px}
  .big-grid{grid-template-columns:1fr}
  .layers-grid{grid-template-columns:1fr}
  .growth-grid{grid-template-columns:1fr}
  .story-grid{grid-template-columns:1fr}
  .story-media{display:none}
  .panel{min-height:0;padding:24px 0 48px}
  .panel-img{display:block;margin-top:22px;border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh)}
  .panel-img img{width:100%;aspect-ratio:4/3;object-fit:cover}
}
@media(max-width:900px){
  .cols3{grid-template-columns:1fr;gap:26px}
  .strip{grid-template-columns:repeat(2,1fr)}
  .spec{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .gal{grid-template-columns:repeat(2,1fr)}
  .pager{grid-template-columns:1fr}
  .ft-info{grid-template-columns:1fr}
  .bar{grid-template-columns:120px 1fr 90px;gap:12px}
}
@media(max-width:860px){
  :root{--pad:20px}
  .nav{position:fixed;inset:76px 0 auto;flex-direction:column;align-items:stretch;gap:0;background:#fff;
    border-bottom:1px solid var(--line);padding:8px 20px 22px;transform:translateY(-14px);opacity:0;pointer-events:none;transition:.25s;box-shadow:0 14px 30px rgba(15,42,74,.1)}
  .nav.open{transform:none;opacity:1;pointer-events:auto}
  .nav a{padding:15px 4px;border-bottom:1px solid var(--line);font-size:16px}
  .nav-cta{margin-top:14px;text-align:center;justify-content:center;border-bottom:0!important}
  .burger{display:flex}
  .brand-tx i{display:none}
  .nav a[aria-current=page]:not(.nav-cta)::before{display:none}
  .has-sub{display:block;position:static}
  .has-sub>a{display:block}
  .has-sub>a::after{float:right;margin:9px 0 0;opacity:.5}
  .has-sub:hover>.sub,.has-sub:focus-within>.sub{transform:none}
  .has-sub:hover>a::after,.has-sub:focus-within>a::after{transform:rotate(45deg)}
  .has-sub.open>a::after{transform:rotate(225deg) translate(-2px,-2px)}
  .has-sub.open>a{color:var(--blue)}
  .sub{position:static;transform:none;opacity:1;visibility:visible;display:none;min-width:0;padding:0;border:0;border-radius:0;box-shadow:none;background:none}
  .sub::before{display:none}
  .has-sub.open>.sub{display:block}
  .sub a{padding:13px 4px 13px 16px;font-size:14.5px;font-weight:500;color:var(--body);border-bottom:1px solid var(--line);border-radius:0}
  .sub a i{display:inline;margin-left:8px;font-size:10px}
  .sub-hero{padding:130px 0 52px}
  .split{grid-template-columns:1fr;gap:clamp(24px,4vw,34px)}
  .split.rev>div:first-child{order:0}
  .kpis{grid-template-columns:1fr}
  .kpis div:nth-child(odd){border-right:0}
  .kpis div:nth-child(even){padding-left:0}
  .gnums{grid-template-columns:1fr}
  .gnums div:nth-child(odd){border-right:0}
  .gnums div:nth-child(even){padding-left:0}
  .tl2::before,.tl2::after{left:0}
  .tl2 li{grid-template-columns:1fr;gap:4px;padding:18px 0 18px 24px}
  .tl2 li::before{left:0}
  .road{grid-template-columns:1fr;gap:16px}
  .road::before{left:7px;right:auto;top:10px;bottom:10px;width:2px;height:auto;background:linear-gradient(var(--accent),var(--blue),var(--line2))}
  .road div{text-align:left;padding:0 0 0 34px}
  .road div::before{position:absolute;left:0;top:2px;margin:0}
  .hero{min-height:0}
  .display{font-size:clamp(38px,10.5vw,60px)}
  .eyebrow{font-size:10.5px;letter-spacing:.14em}
  .creds{gap:8px 16px}
  .frame img{aspect-ratio:4/4.6}
  .chip b{font-size:16px}
  .layer-list li{grid-template-columns:40px 1fr}
  .dt th{width:120px;font-size:13px;padding:12px 10px}.dt td{font-size:13.5px;padding:12px 10px}
  .cta-row{grid-template-columns:1fr;gap:4px}
}
@media(max-width:520px){
  .spec,.spec-2,.steps,.gal,.strip{grid-template-columns:1fr}
  .bar{grid-template-columns:1fr;gap:6px}
  .bar .v{text-align:left}
  .chip{padding:9px 12px}.chip b{font-size:14px}.chip span{font-size:10px}
  .chip.c2{bottom:60px}
  .big-num{font-size:clamp(72px,22vw,110px)}
}

/* ═══════════════════════════════════════════════════════════════
   v5 — 고객 로고 색(파랑 #0071BB → 보라 #5C2D91) · 국문 14면 구성 요소
   ═══════════════════════════════════════════════════════════════ */
.sec-more{text-align:center;margin-top:clamp(36px,4.5vw,60px)}

/* 헤더 · 메뉴 */
.nav{gap:28px}
.nav .has-sub>a[aria-current=true]{color:var(--navy);position:relative}
.nav .has-sub>a[aria-current=true]::before{content:"";position:absolute;left:0;right:16px;bottom:-8px;height:2px;background:var(--grad);border-radius:2px}
.nav a[aria-current=page]:not(.nav-cta)::before{background:var(--grad)}
.sub a[aria-current=page]{background:var(--paper);color:var(--blue)}
.nav-lang{font-family:var(--mono);font-size:12px!important;letter-spacing:.1em;padding:7px 11px;border:1.5px solid var(--line2);border-radius:999px;line-height:1}
.nav-lang:hover{border-color:var(--navy)}
.nav-cta{background:var(--navy)}
.nav-cta:hover{background:var(--grad)}

/* 브랜드 소용돌이 워터마크 */
.hero-mark,.sub-hero-mark{position:absolute;pointer-events:none;background:url(../img/logo/lucenair-symbol.svg) center/contain no-repeat}
.hero-mark{width:min(64vw,860px);aspect-ratio:1;right:-16vw;top:-10vw;opacity:.045;animation:spin 140s linear infinite}
.sub-hero-mark{width:min(48vw,560px);aspect-ratio:1;right:-10vw;top:-12vw;opacity:.05}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-en .hero-grid{padding-bottom:96px}

/* 인포그래픽 1 — 기술 흐름 */
.flow-fig{margin:0}
.flow{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;position:relative}
.flow li{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 20px 24px;box-shadow:var(--sh)}
.flow li:not(:last-child)::after{content:"";position:absolute;right:-13px;top:50%;width:9px;height:9px;border-top:2px solid var(--blue);border-right:2px solid var(--blue);transform:translateY(-50%) rotate(45deg);z-index:2}
.flow li.hi{background:var(--grad);border-color:transparent;box-shadow:0 18px 44px rgba(60,50,150,.28)}
.flow-k{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--blue);margin-bottom:10px}
.flow b{display:block;font-size:17px;line-height:1.3;color:var(--navy)}
.flow p{margin-top:8px;font-size:13px;line-height:1.6;color:var(--body)}
.flow li.hi .flow-k{color:rgba(255,255,255,.78)}
.flow li.hi b{color:#fff}
.flow li.hi p{color:rgba(255,255,255,.9)}
.flow-back{margin-top:18px;display:flex;justify-content:center}
.flow-back span{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;color:var(--violet);padding:10px 18px;border:1.5px dashed rgba(92,45,145,.45);border-radius:999px;background:#fff}
.flow-back span::before{content:"";width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%}

/* 제품 카드 */
.cards3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.pcard{display:flex;flex-direction:column;border-radius:22px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--sh);transition:transform .35s var(--ease),box-shadow .35s,border-color .35s}
.pcard:hover{transform:translateY(-6px);border-color:rgba(0,113,187,.35);box-shadow:0 22px 50px rgba(15,42,74,.14)}
.pcard-im{position:relative;background:#0B1A2B;overflow:hidden}
.pcard-im img{width:100%;aspect-ratio:16/11;object-fit:cover;transition:transform .9s var(--ease)}
.pcard:hover .pcard-im img{transform:scale(1.05)}
.pcard-im .stage{position:absolute;left:16px;top:16px;background:rgba(255,255,255,.94)}
.pcard-tx{padding:24px 24px 26px;display:flex;flex-direction:column;flex:1}
.pcard-tx h3{font-size:22px;margin-top:8px}
.pcard-tx p:not(.lb){margin-top:10px;font-size:14.5px;color:var(--body);flex:1}
.pcard .more{margin-top:18px;font-size:14px;font-weight:700;color:var(--blue);display:inline-flex;align-items:center;gap:8px}
.pcard .more::after{content:"";width:6px;height:6px;border-top:1.6px solid currentColor;border-right:1.6px solid currentColor;transform:rotate(45deg);transition:transform .3s}
.pcard:hover .more::after{transform:rotate(45deg) translate(3px,-3px)}

/* 단계 · 명의 배지 */
.stage{display:inline-flex;align-items:center;gap:6px;font-family:var(--sans);font-size:11.5px;font-weight:700;letter-spacing:.01em;padding:6px 11px;border-radius:999px;line-height:1;vertical-align:middle;white-space:nowrap}
.stage::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.stage.on{background:#E6F2FB;color:var(--blue)}
.stage.dev{background:#F1ECF9;color:var(--violet)}
.blk-eyebrow .stage{margin-left:8px;letter-spacing:0}
.own{display:inline-block;margin-left:6px;font-family:var(--sans);font-size:10.5px;font-weight:700;letter-spacing:.01em;padding:3px 8px;border-radius:6px;vertical-align:2px;white-space:nowrap;line-height:1.4}
.own-l{background:var(--grad);color:#fff}
.own-a{background:#EEF2F6;color:#4A6378;border:1px solid var(--line2)}
.own-c{background:#FFF6E5;color:#7A5200;border:1px solid #F1D9A8}

/* 적용 분야 띠 */
.app-sec{scroll-margin-top:90px}
.app-prods{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.app-prods a{display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:14px;font-weight:700;color:var(--navy);transition:border-color .2s}
.app-prods a:hover{border-color:var(--blue)}
.app-note{margin-top:18px;font-size:13.5px!important;color:var(--mute)!important;padding-left:14px;border-left:2px solid var(--line2)}

/* 소식 */
.sec-hd-row{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;max-width:none}
.news-list{border-top:2px solid var(--navy)}
.news-list li{border-bottom:1px solid var(--line)}
.news-list a,.news-list summary{display:grid;grid-template-columns:96px 64px minmax(0,1fr);gap:16px;align-items:center;padding:20px 8px;transition:background .2s}
.news-list a:hover,.news-list summary:hover{background:rgba(0,113,187,.04)}
.news-list time{font-family:var(--mono);font-size:13px;color:var(--mute)}
.news-list .cat{justify-self:start;font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:999px;background:#E6F2FB;color:var(--blue)}
.news-list b{font-size:16px;color:var(--navy)}
.news-full summary{cursor:pointer;list-style:none}
.news-full summary::-webkit-details-marker{display:none}
.news-full details[open] summary b{color:var(--blue)}
.news-body{padding:0 8px 24px 184px;font-size:15px;color:var(--body)}
.tabs{display:flex;gap:8px;margin-bottom:26px}
.tabs button{font:inherit;font-size:14px;font-weight:700;padding:10px 18px;border-radius:999px;border:1.5px solid var(--line2);background:#fff;color:var(--body);cursor:pointer}
.tabs button.on{background:var(--navy);border-color:var(--navy);color:#fff}
.news-empty{padding:40px 0;text-align:center;color:var(--mute)}

/* 신뢰 지표 출처 */
.big-src{position:relative;margin-top:clamp(36px,4vw,56px);padding-top:20px;border-top:1px solid rgba(255,255,255,.14);font-size:12px;line-height:1.7;color:#93A6CC}
.big-src a{color:var(--accent-l);font-weight:700;margin-left:6px}

/* 연혁 */
.legend{display:flex;flex-wrap:wrap;gap:10px 24px;padding:16px 20px;border-radius:14px;background:var(--paper);border:1px solid var(--line);font-size:13px;color:var(--body);margin-bottom:clamp(28px,4vw,48px)}
.legend .own{margin:0 6px 0 0}
.hy{display:grid;grid-template-columns:clamp(90px,12vw,170px) minmax(0,1fr);gap:clamp(16px,3vw,40px);padding:clamp(18px,3vw,34px) 0;border-top:1px solid var(--line)}
.hy-y{font-family:var(--mono);font-size:clamp(28px,3.4vw,46px);letter-spacing:-.04em;color:var(--navy);line-height:1;padding-top:14px}
.tl3{margin-top:0}
.tl3 li{padding:14px 0}
.tl3 .y{font-size:clamp(15px,1.5vw,19px)}
.tl3 li::before{top:22px}
.tl3 b{font-size:clamp(15.5px,1.4vw,18px);line-height:1.45}
.tl2 span.own{display:inline-block;margin:8px 0 0;font-size:10.5px}
.tl2 span.own-l{color:#fff}
.tl2 span.own-a{color:#4A6378}
.tl2 span.own-c{color:#7A5200}

/* 관계사 */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.duo-c{padding:28px 28px 30px;border-radius:20px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh)}
.duo-c.hi{border-color:rgba(0,113,187,.35);box-shadow:0 18px 44px rgba(0,113,187,.12)}
.duo-c h3{font-size:22px;margin-top:10px}
.duo-c ul{margin-top:16px;display:grid;gap:10px}
.duo-c li{position:relative;padding-left:20px;font-size:14.5px;color:var(--body)}
.duo-c li::before{content:"";position:absolute;left:0;top:11px;width:9px;height:1.5px;background:var(--blue)}
.maplinks{display:flex;flex-wrap:wrap;gap:12px}

/* 시험성적 카드 · 표 */
.tcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.tcard{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px 22px 22px;box-shadow:var(--sh);display:flex;flex-direction:column}
.tcard-cat{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--blue)}
.tcard h3{margin-top:10px;font-size:16.5px;line-height:1.4;letter-spacing:-.02em}
.tcard-v{margin-top:14px;font-family:var(--mono);font-size:clamp(24px,2.2vw,30px);font-weight:700;letter-spacing:-.04em;color:var(--navy);line-height:1;white-space:nowrap}
.tcard-v em{font-style:normal;font-size:.5em;letter-spacing:0;margin-left:5px;color:var(--blue)}
.need{margin-top:4px}
.need-k{display:inline-block;margin-right:10px;padding:3px 9px;border-radius:6px;background:var(--paper);border:1px solid var(--line2);font-size:12px;font-weight:700;color:var(--navy);vertical-align:1px}
.tcard-c{margin-top:14px;padding-top:14px;border-top:1px dashed var(--line2);font-size:12.5px;line-height:1.65;color:var(--body)}
.tw .cmp-data,.tw .cmp-ip{min-width:720px}
.cmp-data tbody th{width:250px}
.cmp-data tbody th i,.cmp-ip small{display:block;font-style:normal;font-size:11.5px;font-weight:400;color:var(--mute);margin-top:3px}
.cmp-data td.v{font-family:var(--mono);font-size:19px;white-space:nowrap;color:var(--navy);font-weight:700;background:rgba(0,113,187,.05)}
.cmp-data td:last-child{font-weight:400;color:var(--body);background:none;font-size:13.5px;line-height:1.7}
.cmp-ip tbody th{white-space:nowrap;width:auto;font-family:var(--mono);font-size:13px}
.cmp-ip td:last-child{background:none;white-space:nowrap}

/* 제품 라인업 (인포그래픽 9) */
.lineup{margin:0;display:grid;gap:18px;justify-items:center}
.lineup-root{text-align:center;padding:24px 36px;border-radius:20px;background:var(--grad);color:#fff;box-shadow:0 18px 40px rgba(60,50,150,.24)}
.lineup-root .lb{color:rgba(255,255,255,.8)}
.lineup-root b{display:block;margin-top:6px;font-size:24px}
.lineup-root p{margin-top:4px;font-size:13px;color:rgba(255,255,255,.88)}
.lineup-kids{position:relative;width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding-top:30px}
.lineup-kids::before{content:"";position:absolute;left:16.66%;right:16.66%;top:0;height:30px;border:2px solid var(--line2);border-bottom:0;border-radius:14px 14px 0 0}
.lineup-kids::after{content:"";position:absolute;left:50%;top:-18px;width:2px;height:48px;margin-left:-1px;background:var(--line2)}
.lineup-kids a{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:22px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh);transition:transform .3s var(--ease),border-color .3s}
.lineup-kids a:hover{transform:translateY(-4px);border-color:var(--blue)}
.lineup-kids b{font-size:17px;color:var(--navy)}
.lineup-kids span:not(.stage){font-size:13px;color:var(--body)}
.lineup-kids .stage{margin-top:6px}

/* 사진 자리 */
.slot{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;border-radius:16px;border:1.5px dashed var(--line2);background:repeating-linear-gradient(135deg,#F7FAFD 0 12px,#F0F4F8 12px 24px);color:var(--mute)}
.slot-k{font-family:var(--mono);font-size:11px;letter-spacing:.2em}
.slot-t{font-size:14px;font-weight:700;color:var(--body)}

/* 순환 단계 */
.steps.cyc{gap:24px}
.steps.cyc>div:not(:last-child)::after{content:"";position:absolute;right:-17px;top:50%;width:9px;height:9px;border-top:2px solid var(--blue);border-right:2px solid var(--blue);transform:translateY(-50%) rotate(45deg)}
.note-dev{border-left-color:var(--violet)}

/* 법적 고지 */
.legal .reveal+.reveal{margin-top:44px}
.legal .h-sub{margin-bottom:14px}
.legal p{color:var(--body);font-size:15px;margin-bottom:14px}

/* 푸터 */
.ft-brand{flex-direction:column;align-items:flex-start;gap:14px;max-width:340px}
.ft-brand img{width:auto;height:30px;border-radius:0}
.ft-brand p{font-size:13px;color:#9DB0CF;line-height:1.6}
.ft-map{display:grid;grid-template-columns:repeat(6,auto);gap:10px 34px}
.ft-map div{display:flex;flex-direction:column;gap:8px}
.ft-map b{font-size:13px;color:#fff;margin-bottom:4px}
.ft-map a{font-size:13px;color:#A9BCD0;transition:color .2s}
.ft-map a:hover{color:var(--accent-l)}
.ft-info{grid-template-columns:1fr}
.ft-info a{color:#C6D8E6}
.ft-note::before{content:"※ "}
.ft-btm nav{display:flex;flex-wrap:wrap;gap:6px 18px}

@media(max-width:1100px){
  .flow{grid-template-columns:1fr;gap:14px;max-width:560px;margin:0 auto}
  .flow li:not(:last-child)::after{right:auto;left:50%;top:auto;bottom:-12px;transform:translateX(-50%) rotate(135deg)}
  .ft-map{grid-template-columns:repeat(3,auto)}
}
@media(max-width:900px){
  .cards3,.duo{grid-template-columns:1fr}
  .lineup-kids{grid-template-columns:1fr;padding-top:0}
  .lineup-kids::before,.lineup-kids::after{display:none}
  .hy{grid-template-columns:1fr;gap:6px}
  .hy-y{padding-top:0}
  .steps.cyc>div::after{display:none}
}
section[id]{scroll-margin-top:84px}
@media(max-width:860px){
  .nav{gap:0}
  .brand img{height:28px}
  .frame-cap{display:none}
  .nav-lang{align-self:flex-start;margin-top:14px;padding:9px 14px!important;border:1.5px solid var(--line2)!important}
  .nav .has-sub>a[aria-current=true]::before{display:none}
  .sec-hd-row{flex-direction:column;align-items:flex-start}
  .news-list a,.news-list summary{grid-template-columns:auto auto 1fr;gap:6px 12px}
  .news-list b{grid-column:1/-1}
  .news-body{padding:0 8px 22px}
  .ft-map{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(prefers-reduced-motion:reduce){.hero-mark{animation:none}}

/* ═══════════════════════════════════════════════════════════════
   v6 — 기술 인포그래픽 (2~8, 14)
   ═══════════════════════════════════════════════════════════════ */
.info{margin:0;border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh);padding:clamp(20px,3.4vw,44px)}
.info+.info{margin-top:24px}
.info-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;color:var(--blue);margin-bottom:14px}
.info-svg{width:100%;height:auto;max-width:860px;margin:0 auto}
.info-sq .info-svg{max-width:520px}
.info-svg text{font-family:var(--sans)}
.info-mk text{font-family:var(--mono);font-size:19px;font-weight:700;text-anchor:middle}
.info-in{font-size:17px;font-weight:700;fill:#fff;text-anchor:middle;opacity:.85}
.cyc-l{font-size:23px;font-weight:700;fill:var(--navy);text-anchor:middle}
.cyc-c{font-size:22px;font-weight:700;fill:var(--navy);text-anchor:middle}
.info-note{margin-top:16px;font-size:12.5px;color:var(--mute);text-align:center}
.info-legend{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 24px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.info-legend li{display:flex;gap:12px;align-items:flex-start;font-size:14px;line-height:1.6;color:var(--body)}
.info-legend b{display:block;color:var(--navy);font-size:15px}
.info-legend .k{flex:none;width:24px;height:24px;margin-top:1px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--mono);font-size:12px;font-weight:700;display:grid;place-items:center}
.info-keys{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;margin-top:20px;font-size:13px;color:var(--body)}
.info-keys li{display:flex;align-items:center;gap:8px}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;vertical-align:-1px;margin:0 4px 0 2px}
.dot.b{background:#0071BB}.dot.v{background:#5C2D91}.dot.g{background:#6E7D90;width:7px;height:7px}.dot.g.lg{width:12px;height:12px}
.info-keys .bar{display:inline-block;width:22px;height:6px;border-radius:3px;background:#050A13}

/* 3 — 비교 두 칸 */
.vs{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,3vw,40px)}
.vs-c{display:flex;flex-direction:column;align-items:center}
.vs-c .info-svg{max-width:360px}
.vs-t{margin-top:12px;text-align:center;font-size:14px;line-height:1.65;color:var(--body);max-width:330px}
.vs-t b{display:block;font-size:16px;color:var(--navy);margin-bottom:4px}

/* 4 — 공정 */
.proc{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px;position:relative}
.proc li{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;padding:18px 10px 20px;border-radius:18px;background:var(--paper)}
.proc li:not(:last-child)::after{content:"";position:absolute;right:-14px;top:58px;width:9px;height:9px;border-top:2px solid var(--blue);border-right:2px solid var(--blue);transform:rotate(45deg);z-index:2}
.proc li.proc-io{background:#fff;border:1.5px dashed var(--line2)}
.proc svg{width:76px;height:76px}
.proc-n{margin-top:8px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--blue)}
.proc b{margin-top:6px;font-size:16px;color:var(--navy)}
.proc li>span:last-child{margin-top:6px;font-size:12.5px;line-height:1.55;color:var(--body)}
.proc li.proc-io b{margin-top:14px}

/* 6 — 4층 단면 */

/* 8 — 재생 전후 막대 (0~100, 축 자르지 않음) */
.mtr-legend{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:13px;color:var(--body);margin-bottom:18px}
.mtr-legend span{display:inline-flex;align-items:center;gap:8px}
.sw{display:inline-block;width:18px;height:10px;border-radius:2px}
.sw-0{background:#4D9DE0}.sw-1{background:#0062A3}
.mtrs{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,3vw,40px)}
.mtr-cat{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--mute)}
.mtr-h{margin:6px 0 14px;font-size:16.5px;line-height:1.4;color:var(--navy)}
.mtr-row{display:grid;grid-template-columns:52px 1fr 70px;gap:12px;align-items:center;padding:5px 0}
.mtr-k{font-size:12.5px;color:var(--body)}
.mtr-t{position:relative;height:18px;background:#EEF3F8;border-radius:0 4px 4px 0}
.mtr-t i{position:absolute;left:0;top:0;bottom:0;background:#4D9DE0;border-radius:0 4px 4px 0;transform-origin:left;transition:transform 1.2s var(--ease)}
.mtr-t i.on{background:#0062A3}
.mtr-v{font-family:var(--mono);font-size:13px;color:var(--body);text-align:right;font-variant-numeric:tabular-nums}
.mtr-v b{font-size:17px;color:var(--navy)}
.mtr-ax{display:grid;grid-template-columns:repeat(3,1fr);margin:4px 82px 0 64px;font-family:var(--mono);font-size:10.5px;color:var(--mute)}
.mtr-ax span:nth-child(2){text-align:center}.mtr-ax span:last-child{text-align:right}
.js .reveal:not(.in) .mtr-t i{transform:scaleX(0)}

/* 14 — 성과 타임라인 */
.itl{position:relative;display:grid;grid-template-columns:repeat(8,minmax(118px,1fr));gap:12px;overflow-x:auto;padding:28px 2px 6px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.itl::before{content:"";position:absolute;left:0;right:0;top:12px;height:2px;background:linear-gradient(90deg,var(--line2),var(--blue),var(--violet))}
.itl li{position:relative;scroll-snap-align:start;padding:14px 14px 16px;border-radius:14px;background:var(--paper);border:1px solid var(--line)}
.itl li::before{content:"";position:absolute;left:16px;top:-21px;width:10px;height:10px;border-radius:50%;background:#fff;border:2.5px solid var(--blue)}
.itl time{display:block;font-family:var(--mono);font-size:12.5px;font-weight:700;color:var(--navy)}
.itl b{display:block;margin-top:6px;font-size:14px;line-height:1.4;color:var(--navy)}
.itl span:not(.own){display:block;margin-top:3px;font-size:12px;color:var(--body)}
.itl .own{margin:8px 0 0}

@media(max-width:1100px){
  .proc{grid-template-columns:repeat(3,minmax(0,1fr))}
  .proc li:nth-child(3n)::after{display:none}
}
@media(max-width:900px){
  .info-legend{grid-template-columns:1fr}
  .mtrs{grid-template-columns:1fr}
}
@media(max-width:620px){
  .vs{grid-template-columns:1fr}
  .proc{grid-template-columns:repeat(2,minmax(0,1fr))}
  .proc li::after{display:none!important}
  .itl{grid-template-columns:repeat(8,minmax(160px,72%))}
}

/* 스크립트가 없거나 인쇄할 때는 등장 효과 없이 모두 보이게 */
@media print{.js .reveal{opacity:1!important;transform:none!important}.js .wipe::before{display:none}.hd{position:static}}

/* ═══════════════════════════════════════════════════════════════
   v7 — 게시판 글 보기 (공지·언론보도 / 시험성적·기술성과)
   ═══════════════════════════════════════════════════════════════ */
.board{scroll-margin-top:90px}
.post{margin-bottom:clamp(28px,4vw,44px);padding:clamp(22px,3.4vw,40px);border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh)}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;font-size:13px;color:var(--mute)}
.post-meta time{font-family:var(--mono)}
.post-meta .cat{font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:999px;background:#E6F2FB;color:var(--blue)}
.post-meta .own{margin-left:0}
.post-h{margin-top:12px;font-size:clamp(22px,2.6vw,30px);line-height:1.35;color:var(--navy)}
.post-imgs{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-top:22px}
.post-imgs.one{grid-template-columns:1fr}
.post-imgs a{display:block;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--paper)}
.post-imgs img{width:100%;aspect-ratio:4/3;object-fit:cover}
.post-imgs.one img{aspect-ratio:auto;max-height:620px;object-fit:contain}
.post-body{margin-top:22px;font-size:16px;line-height:1.85;color:var(--body)}
.post-body p+p{margin-top:14px}
.post-body a{color:var(--blue);text-decoration:underline;overflow-wrap:anywhere}
.post-files{margin-top:22px;padding-top:16px;border-top:1px dashed var(--line2);display:grid;gap:8px}
.post-files li{display:flex;align-items:center;gap:12px;font-size:14.5px}
.post-files li::before{content:"PDF";font-family:var(--mono);font-size:10px;font-weight:700;padding:3px 6px;border-radius:4px;background:var(--navy);color:#fff}
.post-files a{color:var(--navy);font-weight:700;text-decoration:underline;overflow-wrap:anywhere}
.post-files .size{color:var(--mute);font-size:12.5px}
.post-back{display:inline-flex;align-items:center;gap:8px;margin-top:26px;font-size:14px;font-weight:700;color:var(--blue)}
.post-back::before{content:"";width:6px;height:6px;border-left:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg)}
.post-miss{color:var(--mute)}
.bd-list li.cur>a{background:rgba(0,113,187,.06)}
.bd-list li.cur b{color:var(--blue)}
.news-list b .own{vertical-align:1px}
.board .tabs{flex-wrap:wrap}

/* ═══════════════════════════════════════════════════════════════
   v8 — 제품 · 적용 분야 · 문의 인포그래픽 (9 · 10 · 11 · 12 · 13 · 15)
   ═══════════════════════════════════════════════════════════════ */
.info-tag .stage{margin-left:8px;letter-spacing:0;vertical-align:1px}
.info-legend.c2{grid-template-columns:repeat(2,minmax(0,1fr))}
.info-keys svg{display:inline-block;flex:none}
.k-line{display:inline-block;width:26px;border-top:2px dashed #9FB3C8}
.tcards.t3{grid-template-columns:repeat(3,minmax(0,1fr))}

/* 9 — 제품 라인업 맵 */
.lu{display:flex;flex-direction:column;align-items:center}
.lu>.info-tag{align-self:flex-start}
.lu-cap{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;color:var(--mute);margin-bottom:12px;text-align:center}
.lu-root{display:flex;align-items:stretch;border-radius:22px;background:var(--grad);color:#fff;box-shadow:0 18px 40px rgba(60,50,150,.24)}
.lu-root>div{padding:20px clamp(18px,3vw,34px);text-align:center}
.lu-root b{display:block;font-size:clamp(20px,2.2vw,26px);letter-spacing:-.02em}
.lu-root span{display:block;margin-top:6px;font-size:12.5px;line-height:1.5;color:rgba(255,255,255,.88)}
.lu-root i{align-self:center;font-style:normal;font-family:var(--mono);font-size:22px;font-weight:700;color:rgba(255,255,255,.7)}
.lu-v{display:block;width:2px;height:28px;background:var(--line2)}
.lu-mid{max-width:100%;padding:18px clamp(14px,2.4vw,26px) 20px;border-radius:20px;background:var(--paper);border:1px solid var(--line);margin-bottom:24px}
.lu-core{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.lu-core li{padding:11px 16px;border-radius:12px;background:#fff;border:1px solid var(--line);text-align:center}
.lu-core b{display:block;font-size:15px;color:var(--navy)}
.lu-core small{display:block;margin-top:2px;font-size:12px;color:var(--body)}
.lu-kids::after{top:-24px;height:24px}
.lu-kids em{font-style:normal;font-size:12.5px;line-height:1.5;color:var(--mute)}

/* 10 — 카트리지 교체와 재생 */

/* 13 — 적용 분야 맵 */
.amap-in{--amg:clamp(26px,3.2vw,46px);display:grid;grid-template-columns:minmax(0,1fr) clamp(168px,17vw,220px) minmax(0,1fr);column-gap:var(--amg)}
.amap-col{display:grid;gap:14px}
.amap-col li{position:relative}
.amap-col li::after{content:"";position:absolute;top:50%;width:var(--amg);height:2px;background:var(--line2)}
.amap-col.l li::after{right:calc(var(--amg) * -1)}
.amap-col.r li::after{left:calc(var(--amg) * -1)}
.amap-col a{display:grid;grid-template-columns:48px minmax(0,1fr);gap:8px 14px;align-items:center;height:100%;padding:16px 18px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh);transition:transform .3s var(--ease),border-color .3s}
.amap-col a:hover{transform:translateY(-3px);border-color:var(--blue)}
.amap-ic{grid-row:1/span 2;align-self:start;width:48px;height:48px;border-radius:14px;background:var(--paper);display:grid;place-items:center}
.amap-ic svg{width:34px;height:34px}
.amap-col b{font-size:16.5px;line-height:1.35;color:var(--navy)}
.amap-n{display:block;font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.16em;color:var(--blue);margin-bottom:2px}
.amap-p{display:flex;flex-wrap:wrap;gap:6px}
.amap-p .ch{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;padding:4px 9px;border-radius:999px;line-height:1.25;white-space:nowrap}
.amap-p .ch::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.amap-p .ch.on{background:#E6F2FB;color:var(--blue)}
.amap-p .ch.dev{background:#F1ECF9;color:var(--violet)}
.amap-core{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;padding:26px 16px;border-radius:28px;background:var(--grad);color:#fff;box-shadow:0 18px 44px rgba(60,50,150,.26)}
.amap-core::before{content:"";position:absolute;inset:10px;border-radius:20px;border:1px solid rgba(255,255,255,.25);pointer-events:none}
.amap-core .lb{color:rgba(255,255,255,.8);font-size:10px;letter-spacing:.18em}
.amap-core b{font-size:clamp(20px,2vw,25px);line-height:1.25;letter-spacing:-.02em}
.amap-core span:last-child{font-size:13px;line-height:1.5;color:rgba(255,255,255,.88)}

/* 15 — 문의에서 공급까지 */
.prc-list{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.prc-list::before{content:"";position:absolute;left:12.5%;right:12.5%;top:44px;height:2px;background:linear-gradient(90deg,var(--blue),var(--violet))}
.prc-list li{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center}
.prc-ic{position:relative;z-index:1;width:88px;height:88px;border-radius:50%;background:#fff;border:2px solid var(--blue);display:grid;place-items:center;box-shadow:var(--sh)}
.prc-ic svg{width:44px;height:44px}
.prc-list li.opt .prc-ic{border:2px dashed var(--violet)}
.prc-n{margin-top:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--blue)}
.prc-list b{margin-top:4px;font-size:19px;color:var(--navy)}
.prc-d{margin-top:6px;max-width:240px;font-size:13.5px;line-height:1.6;color:var(--body)}
.prc-tag{margin-top:10px;font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:999px;background:var(--paper);border:1px solid var(--line);color:var(--navy)}
.prc-list li.opt .prc-tag{background:#F1ECF9;border-color:#E2D6F1;color:var(--violet)}
.prc-back{margin-top:22px;display:flex;justify-content:center}
.prc-back span{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;color:var(--blue);padding:10px 18px;border:1.5px dashed rgba(0,113,187,.4);border-radius:999px;background:#fff}
.prc-back span::before{content:"";width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%}

@media(max-width:1100px){
}
@media(max-width:900px){
  .tcards.t3{grid-template-columns:1fr}
  .info-legend.c2{grid-template-columns:1fr}
  .lu-mid{margin-bottom:18px}
  .amap-in{grid-template-columns:1fr;row-gap:14px}
  .amap-core{order:-1;padding:20px 16px}
  .amap-core br{display:none}
  .amap-col li::after{display:none}
}
@media(max-width:760px){
  .prc-list{grid-template-columns:1fr;gap:16px}
  .prc-list::before{display:none}
  .prc-list li:not(:last-child)::before{content:"";position:absolute;left:43px;top:44px;width:2px;height:calc(100% - 28px);background:linear-gradient(180deg,var(--blue),var(--violet))}
  .prc-list li{display:grid;grid-template-columns:88px minmax(0,1fr);column-gap:18px;align-items:start;text-align:left}
  .prc-ic{grid-row:1/span 4}
  .prc-n{margin-top:12px}
  .prc-tag{justify-self:start}
}
@media(max-width:620px){
}
@media(max-width:520px){
  .lu-root{flex-direction:column}
  .lu-root i{padding:0 0 2px}
}

/* ═══════════════════════════════════════════════════════════════
   v9 — 기술문의 양식 (Netlify Forms)
   ═══════════════════════════════════════════════════════════════ */
.inq-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:clamp(28px,4vw,64px);align-items:start}
.inq-box{padding:clamp(22px,3.4vw,40px);border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh)}
.inq-lead{margin-bottom:24px;font-size:14.5px;color:var(--body)}
.req{color:#C2410C;font-weight:700}
.inq label{display:flex;flex-direction:column;gap:7px;margin-bottom:18px;font-size:14px;font-weight:700;color:var(--navy)}
.inq label small{font-weight:400;font-size:12.5px;color:var(--mute)}
.inq input:not([type=radio]):not([type=checkbox]):not([type=file]),.inq textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line2);border-radius:12px;background:#fff;font:inherit;font-weight:400;font-size:15px;color:var(--navy);transition:border-color .2s,box-shadow .2s}
.inq textarea{resize:vertical;line-height:1.7;min-height:150px}
.inq input:focus,.inq textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,113,187,.15)}
.inq ::placeholder{color:#8FA5BA}
.inq-row{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.inq-types{border:0;margin:0 0 20px;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.inq-types legend{width:100%;margin-bottom:10px;font-size:14px;font-weight:700;color:var(--navy)}
.inq .inq-types label{display:inline-flex;margin:0;position:relative}
.inq-types input{position:absolute;opacity:0;width:1px;height:1px}
.inq-types span{display:inline-block;padding:10px 18px;border-radius:999px;border:1.5px solid var(--line2);background:#fff;font-size:14px;font-weight:700;color:var(--body);cursor:pointer;transition:background .2s,border-color .2s,color .2s}
.inq-types input:checked+span{background:var(--navy);border-color:var(--navy);color:#fff}
.inq-types input:focus-visible+span{outline:3px solid rgba(0,113,187,.35);outline-offset:2px}
.inq-file input{font-size:14px;font-weight:400;color:var(--body);padding:12px;border:1.5px dashed var(--line2);border-radius:12px;background:var(--paper)}
.inq-agree{margin:6px 0 18px;padding:18px 20px;border-radius:14px;background:var(--paper);border:1px solid var(--line);font-size:13px;line-height:1.7;color:var(--body)}
.inq-agree-h{font-size:14px;font-weight:700;color:var(--navy);margin-bottom:8px}
.inq-agree dl{display:grid;grid-template-columns:76px 1fr;gap:4px 12px;margin-bottom:10px}
.inq-agree dt{font-weight:700;color:var(--navy)}
.inq-agree a{color:var(--blue);font-weight:700;text-decoration:underline}
.inq .inq-chk{flex-direction:row;align-items:center;gap:10px;margin:14px 0 0;font-size:14.5px;cursor:pointer}
.inq-chk input{width:20px;height:20px;accent-color:var(--blue);flex:none}
.inq-msg{min-height:1.5em;margin-bottom:10px;font-size:14px;font-weight:700;color:#B42318}
.inq-msg:empty{margin-bottom:0}
.inq .btn{border:0;cursor:pointer;font-family:inherit}
.inq .btn:disabled{opacity:.6;cursor:wait}
.inq-hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.inq-sent{display:none;padding:28px 26px;border-radius:18px;background:#EEF6FC;border:1px solid rgba(0,113,187,.3)}
.inq-sent b{display:block;font-size:19px;color:var(--navy)}
.inq-sent p{margin-top:8px;font-size:14.5px;color:var(--body)}
.inq-sent.on,.inq-sent:target{display:block}
.inq-sent:target+.inq{display:none}
.inq-side .dt th{width:110px}
@media(max-width:1100px){
  .inq-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
  .inq-row{grid-template-columns:1fr}
  .inq-agree dl{grid-template-columns:1fr;gap:0}
  .inq-agree dd{margin-bottom:6px}
}

/* ── v9 영문 면 (en/) ── */
:lang(en) .inq-agree dl{grid-template-columns:118px 1fr}
:lang(en) .inq-side .dt th{width:150px}
.tr-orig{display:block;margin-top:6px;font-family:var(--sans);font-size:12px;font-weight:500;line-height:1.5;letter-spacing:0;color:var(--mute)}
.mtr-h .tr{font-size:11.5px;font-weight:500;letter-spacing:0;color:var(--mute)}
@media(max-width:620px){
  :lang(en) .inq-agree dl{grid-template-columns:1fr}
}
/* .split p 가 시험 카드 글자를 덮어쓰지 않게 (국문 product-vocs · 영문 products 의 단독 카드) */
.tcard p.tcard-cat{font-size:10.5px;color:var(--blue)}
.tcard p.tcard-v{margin-top:14px;font-size:clamp(24px,2.2vw,30px);color:var(--navy)}
.tcard p.tcard-c{margin-top:14px;font-size:12.5px;color:var(--body)}

/* ═══════════════════════════════════════════════════════════════
   v10 — 디자인 개선 (10/18): 메인 05 사진 타일 · 적용 분야 사진 표시 · 필터층 인포그래픽(6·10, 층 렌더 + 코드 배치)
   ═══════════════════════════════════════════════════════════════ */
/* 메인 05 적용 분야 — 제목 옆 버튼 + 사진 카드 6칸 (사진은 모두 같은 화풍의 개념 시각화) */
.apx-hd{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:clamp(32px,4vw,56px)}
.apx-hd h2{font-size:clamp(30px,3.8vw,52px);margin-top:18px}
.apx-hd .btn{flex-shrink:0}
/* 10/19: 밝은 실사 사진 + 사진 아래 흰 카드(분야명 · 한 줄 설명 · 화살표) */
.apv-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.apv-grid li{min-width:0}
.apv-card{display:flex;flex-direction:column;height:100%;border-radius:20px;overflow:hidden;background:#fff;border:1px solid var(--line);
  box-shadow:0 1px 2px rgba(15,42,74,.04),0 10px 28px rgba(15,42,74,.06);transition:transform .4s var(--ease),box-shadow .4s,border-color .4s}
.apv-card:hover{transform:translateY(-4px);border-color:rgba(0,113,187,.3);box-shadow:0 18px 40px rgba(15,42,74,.12)}
.apv-card:focus-visible{outline:3px solid var(--accent-l);outline-offset:3px}
.apv-im{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:#EEF2F6}
.apv-im picture,.apv-im img{display:block;width:100%;height:100%}
.apv-im img{object-fit:cover;transition:transform 1s var(--ease)}
.apv-card:hover .apv-im img{transform:scale(1.04)}
.apv-tag{position:absolute;left:12px;bottom:12px;font-size:11px;font-weight:600;line-height:1;color:#fff;padding:5px 9px;border-radius:999px;
  background:rgba(15,42,74,.5);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.apv-tx{position:relative;display:flex;flex-direction:column;gap:4px;padding:18px 66px 20px 22px;flex:1}
.apv-tx b{font-size:clamp(18px,1.5vw,20px);line-height:1.3;letter-spacing:-.02em;color:var(--navy)}
.apv-tx>span{font-size:14px;line-height:1.5;color:var(--body)}
.apv-go{position:absolute;right:20px;top:50%;margin-top:-18px;display:grid;place-items:center;width:36px;height:36px;border-radius:50%;
  border:1px solid var(--line2);color:var(--navy);transition:background .3s,border-color .3s,color .3s}
.apv-go .ar{width:15px;height:15px}
.apv-card:hover .apv-go{background:var(--navy);border-color:var(--navy);color:#fff}
.im-tag{position:absolute;right:14px;top:14px;z-index:2;font-size:11.5px;font-weight:600;line-height:1;color:#fff;
  padding:6px 10px;border-radius:999px;background:rgba(15,42,74,.5);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
/* 적용 분야 면의 사진 — 「예시 이미지」 표시 (10/21 바꿈, 전에는 개념 시각화) */
.app-im{position:relative}

/* 필터층 인포그래픽(6·10) — 어두운 판 하나. 무대 좌표 viewBox 1000 × 470 = .lsc-in 100% (바닥 y=410)
   층 자리·크기는 build.py scene() 이 계산(--l --t --w), 바깥 .lsc-ly = 분해 동작(--dx), 안쪽 .lsc-z = 스크롤 깊이(--dz × --sp) */
.lsc{position:relative;width:100%;max-width:1080px;margin:0 auto;border-radius:24px;overflow:hidden;color:#DCE6EF;
  background:#07090E;box-shadow:0 24px 60px rgba(5,8,14,.24)}
.lsc-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:22px 28px 0}
.lsc-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;color:#7FA6C8}
.lsc-cv{font-size:11.5px;font-weight:600;line-height:1;color:#C9D6E2;padding:6px 10px;border-radius:999px;
  border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04)}
.lsc-stage{position:relative;container-type:inline-size;overflow:hidden}
.lsc-in{position:relative;aspect-ratio:1000/470;
  background:
    radial-gradient(56% 64% at 52% 56%,rgba(44,60,86,.5),rgba(7,9,14,0) 72%),
    linear-gradient(180deg,rgba(7,9,14,0) 87.1%,rgba(170,198,226,.08) 87.3%,rgba(170,198,226,.025) 92%,rgba(7,9,14,0) 100%)}
.lsc-in::before{content:"";position:absolute;left:0;right:0;top:57%;height:13%;z-index:0;pointer-events:none;
  background:radial-gradient(60% 50% at 50% 50%,rgba(120,180,240,.07),transparent 70%)}
.lsc-sw{position:absolute;left:-26%;top:56.5%;width:26%;height:14%;z-index:0;pointer-events:none;border-radius:50%;opacity:0;
  background:radial-gradient(closest-side,rgba(150,205,255,.2),transparent)}
.lsc-ly{position:absolute;left:var(--l);top:var(--t);width:var(--w)}
.lsc-z{position:relative;transform:translateY(calc(var(--sp, 0) * var(--dz) * 1cqw))}
.lsc-ly img{display:block;width:100%;height:auto}
.lsc-ly:not(.em) img{filter:brightness(.74) saturate(.82)}
.lsc-ly.em img{filter:brightness(1.07) contrast(1.04)}
.lsc-ly.em .lsc-z::before{content:"";position:absolute;left:-55%;right:-55%;top:4%;height:66%;z-index:-1;pointer-events:none;
  background:radial-gradient(closest-side,rgba(77,157,224,.26),transparent)}
.lsc-ly.lsc-mof .lsc-z::before{background:radial-gradient(closest-side,rgba(160,120,240,.28),transparent)}
/* 이름표 + 가는 지시선 (층과 함께 움직임) */
.lsc-lb{position:absolute;left:var(--ax);top:var(--ay);z-index:3;margin:0;white-space:nowrap;text-align:center;line-height:1.35;
  transform:translate(-50%,calc(-100% - var(--lead) * 1cqw))}
.lsc-lb b{display:block;font-size:clamp(10px,1.25cqw,13px);font-weight:700;letter-spacing:-.01em;color:#D3DEE9}
.lsc-lb span{display:inline-flex;align-items:center;gap:5px;margin-top:1px;font-size:clamp(9.5px,1.15cqw,12px);color:#8FA3B8}
.lsc-lb::after{content:"";position:absolute;left:50%;top:calc(100% + 5px);width:1px;height:calc(var(--lead) * 1cqw - 7px);
  background:linear-gradient(rgba(214,226,238,.5),rgba(214,226,238,.16))}
.lsc-lb::before{content:"";position:absolute;left:50%;top:calc(100% + var(--lead) * 1cqw);width:5px;height:5px;margin:-2.5px 0 0 -2.5px;
  border-radius:50%;background:#D6E2EE;box-shadow:0 0 0 3px rgba(214,226,238,.12)}
.em .lsc-lb b{font-size:clamp(11px,1.45cqw,15px);color:#fff}
.em .lsc-lb span{color:#BFD0E0}
.lsc-dot{display:inline-block;width:7px;height:7px;border-radius:50%;flex:none}
.lsc-dot.du{background:#D7DEE6}.lsc-dot.fi{background:#A9B8C8;width:5px;height:5px}.lsc-dot.ga{background:#5CB8FF}.lsc-dot.ta{background:#B48CFF}
.lsc-io{position:absolute;top:36%;left:2%;z-index:3;margin:0;font-size:12px;font-weight:600;color:#8FA3B8}
.lsc-io::after{content:" \2192"}
.lsc-io.out{left:auto;right:2%;color:#9CCBF2}
.lsc-io.out::after{content:none}
.lsc-io.out::before{content:"\2192\00a0"}
/* 입자 · 출구 */
.lsc-fx{position:absolute;inset:0;z-index:20;width:100%;height:100%;pointer-events:none;overflow:visible}
.lsc-pt{transform:translate(var(--x),var(--y))}  /* 멈춘 그림: 자기 층에 붙은 자리 */
.lsc-pt .c,.lsc-pt .h{transform-box:fill-box;transform-origin:center}
.lsc-pt .h{opacity:.2}
.lsc-ch path{opacity:.75}
.lsc-list{display:none}
/* 교체와 재생 — 한 줄 순환 띠 (인포 10) */
.lsc-cyc{margin:6px 28px 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.08)}
.lsc-cyc-h{font-size:12px;font-weight:700;letter-spacing:.02em;color:#7FA6C8;margin-bottom:14px}
.lsc-cyc ol{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:30px}
.lsc-cyc li{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;font-size:15px;color:#E6EEF5}
.lsc-cyc li em{font-style:normal;font-weight:500;font-size:13px;color:#8FA3B8;margin:0 2px}
.lsc-cyc li svg{width:26px;height:26px;flex:none;color:#6DB8F2;opacity:.85}
.lsc-cyc li:not(:last-child)::after{content:"";position:absolute;right:-5px;top:50%;width:8px;height:8px;margin-top:-4px;
  border-top:1.5px solid rgba(214,226,238,.35);border-right:1.5px solid rgba(214,226,238,.35);transform:rotate(45deg)}
.lsc-cyc ol::after{content:"";position:absolute;left:12.5%;right:12.5%;top:calc(100% + 8px);height:14px;
  border:1.5px solid rgba(109,184,242,.32);border-top:0;border-radius:0 0 14px 14px}
.lsc-cyc ol::before{content:"";position:absolute;left:12.5%;top:calc(100% + 1px);margin-left:-5px;
  border:5px solid transparent;border-bottom:7px solid rgba(109,184,242,.6);border-top:0}
.lsc-cap{font-size:12.5px;color:#8C9FB3;text-align:center}
.lsc-note{margin:8px 28px 0;padding-bottom:24px;font-size:12px;color:#66798E;text-align:center}
.lsc-06 .lsc-note{margin-top:14px}
/* 움직임 — main.js 가 .armed(준비) → 화면에 들어오면 .go, 벗어나면 .off(멈춤) */
.lsc-ly{transition:transform 1.6s cubic-bezier(.2,.75,.15,1),opacity 1.2s ease-out}
.lsc.armed:not(.go) .lsc-ly{transform:translateX(calc(var(--dx) * 1cqw));opacity:.2}
.lsc-lb,.lsc-io{transition:opacity .7s ease-out}
.lsc.armed:not(.go) .lsc-lb,.lsc.armed:not(.go) .lsc-io{opacity:0}
.lsc.go .lsc-lb{transition-delay:calc(1.2s + var(--k) * .09s)}
.lsc.go .lsc-io{transition-delay:1.1s}
.lsc.armed .lsc-pin,.lsc.armed:not(.go) .lsc-pt{opacity:0}
.lsc.go .lsc-pt{animation:lsc-mv var(--T) linear var(--D) infinite both}
.lsc.go .lsc-pt .c{animation:lsc-core var(--T) linear var(--D) infinite both}
.lsc.go .lsc-pt .h{animation:lsc-halo var(--T) linear var(--D) infinite both}
.lsc.go .lsc-ch path{animation:lsc-ch 1.8s ease-in-out calc(1.6s + var(--i) * .25s) infinite both}
.lsc.go .lsc-sw{animation:lsc-sweep 5.5s cubic-bezier(.45,0,.25,1) 1.4s infinite both}
.lsc.go .lsc-cyc li svg{animation:lsc-step 6s ease-in-out calc(1.8s + var(--k) * 1.5s) infinite both}
.lsc.off *{animation-play-state:paused!important}
@keyframes lsc-mv{  /* 부드럽게 가속했다가 자기 층 앞에서 감속 */
  0%{transform:translate(0,0);animation-timing-function:cubic-bezier(.45,0,.2,1)}
  58%,100%{transform:translate(var(--x),var(--y))}
}
@keyframes lsc-core{  /* 붙는 순간 살짝 커졌다가, 머문 뒤 층으로 스며들 듯 사라짐 */
  0%{opacity:0;transform:scale(1)}
  8%{opacity:1}
  58%{transform:scale(1)}
  61%{transform:scale(1.35)}
  65%{transform:scale(1)}
  82%{opacity:1;transform:scale(1)}
  100%{opacity:0;transform:scale(.3)}
}
@keyframes lsc-halo{0%,56%{opacity:0;transform:scale(.6)}59.5%{opacity:.55;transform:scale(1)}74%,100%{opacity:0;transform:scale(2.3)}}
@keyframes lsc-ch{0%,100%{opacity:.15}45%{opacity:.95}}
@keyframes lsc-sweep{0%{transform:translateX(0);opacity:0}15%,85%{opacity:1}100%{transform:translateX(485%);opacity:0}}
@keyframes lsc-step{0%,28%,100%{opacity:.5;transform:none}12%{opacity:1;transform:translateY(-2px)}}
/* 움직임 줄이기 · 인쇄(카탈로그) → 정지 그림 */
@media(prefers-reduced-motion:reduce){
  .lsc *{animation:none!important;transition:none!important}
  .lsc .lsc-ly,.lsc .lsc-z{transform:none!important;opacity:1!important}
  .lsc .lsc-lb,.lsc .lsc-io,.lsc .lsc-pt,.lsc .lsc-pin{opacity:1!important}
  .lsc .lsc-sw{display:none}
}
@media print{
  .lsc *{animation:none!important;transition:none!important}
  .lsc .lsc-ly,.lsc .lsc-z{transform:none!important;opacity:1!important}
  .lsc .lsc-lb,.lsc .lsc-io,.lsc .lsc-pt,.lsc .lsc-pin{opacity:1!important}
  .lsc .lsc-sw{display:none}
  .lsc{box-shadow:none}
}
.cp .lsc-tag{visibility:hidden}  /* 카탈로그: 다른 인포그래픽처럼 번호표는 숨김 */

@media(max-width:900px){.apv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:860px){
  .apx-hd{flex-direction:column;align-items:flex-start;gap:20px}
}
@media(max-width:620px){
  .apv-grid{grid-template-columns:1fr;gap:14px}
  .apv-im{aspect-ratio:16/10}
  .apv-tx{padding:16px 60px 18px 18px}
  .apv-go{right:16px;width:34px;height:34px;margin-top:-17px}
  .im-tag{right:12px;top:12px}
  .lsc{border-radius:16px}
  .lsc-top{padding:16px 16px 0}
  .lsc-stage{aspect-ratio:1000/340}
  .lsc-in{margin-top:-12.5%}
  .lsc-lb,.lsc-io{display:none}
  .lsc-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 14px;padding:6px 16px 4px}
  .lsc-list li b{display:block;font-size:13.5px;font-weight:700;color:#D3DEE9}
  .lsc-list li.em b{color:#fff}
  .lsc-list li span{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;color:#8FA3B8}
  .lsc-cyc{margin:12px 16px 0;padding-top:16px}
  .lsc-cyc li{flex-direction:column;gap:6px;font-size:13px;text-align:center;line-height:1.3}
  .lsc-cyc li em{display:block;font-size:11.5px;margin:1px 0}
  .lsc-cyc li:not(:last-child)::after{top:13px;margin-top:0}
  .lsc-cap,.lsc-note{font-size:12px}
  .lsc-note{margin:8px 16px 0;padding-bottom:18px}
  .lsc-06 .lsc-note{margin-top:12px}
}

/* ── v11 (10/21) 검수본 — 글 자리(확인된 내용이 오기 전, 들어갈 항목만 표시: 제품·솔루션 개요의 현무암섬유 기반 복합재) ── */
.slot-tx{min-height:168px;margin-top:22px;padding:20px;text-align:center}