/* ============================================================
   BS Bio Corporate Site — style.css
   ============================================================ */
:root{
  --navy:#0c1c42;
  --navy-2:#132a5e;
  --blue:#22409010;
  --brand:#22408f;
  --brand-2:#3a59c0;
  --brand-3:#6f8ae0;
  --sky:#eef3fc;
  --sky-2:#dbe5f8;
  --ink:#171c28;
  --body:#4f596b;
  --muted:#8a93a6;
  --line:#e4e9f2;
  --white:#fff;
  --bg-soft:#f6f8fc;
  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 2px 10px rgba(16,32,72,.06);
  --shadow:0 10px 34px rgba(16,32,72,.10);
  --shadow-lg:0 24px 60px rgba(16,32,72,.16);
  --maxw:1200px;
  --hdr-h:76px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;color:var(--body);background:var(--white);
  font-family:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic","맑은 고딕",system-ui,sans-serif;
  font-size:16px;line-height:1.75;letter-spacing:-.01em;
  word-break:keep-all;overflow-wrap:break-word;
}
img{max-width:100%;height:auto;display:block;border:0}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5{margin:0;color:var(--ink);line-height:1.35;letter-spacing:-.03em;font-weight:700}
p{margin:0}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Header ---------- */
.hdr{position:fixed;inset:0 0 auto 0;height:var(--hdr-h);z-index:1000;transition:.3s;background:rgba(255,255,255,0)}
.hdr::after{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:rgba(255,255,255,.18);transition:.3s}
.hdr-inner{height:var(--hdr-h);display:flex;align-items:center;gap:18px;width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand img{width:134px}
.brand .logo-w{display:block}
.brand .logo-d{display:none}
.gnb{display:flex;align-items:center;gap:4px;margin-left:auto}
.gnb .m-cta{display:none}
.gnb>li>a{display:block;padding:10px 10px;font-size:14.2px;font-weight:600;color:#fff;border-radius:8px;transition:.2s;opacity:.92;white-space:nowrap;letter-spacing:-.032em}
.gnb>li>a:hover{opacity:1;background:rgba(255,255,255,.12)}
.gnb>li.on>a{opacity:1;font-weight:700}
.hdr-cta{margin-left:8px;display:inline-flex;align-items:center;gap:8px;padding:10px 17px;border-radius:999px;font-size:13.8px;font-weight:700;color:#fff;white-space:nowrap;border:1px solid rgba(255,255,255,.5);transition:.25s}
.hdr-cta:hover{background:#fff;color:var(--brand);border-color:#fff}
.ham{display:none;width:44px;height:44px;margin-left:auto;position:relative}
.ham span{position:absolute;left:11px;width:22px;height:2px;background:#fff;transition:.28s;border-radius:2px}
.ham span:nth-child(1){top:15px}.ham span:nth-child(2){top:21px}.ham span:nth-child(3){top:27px}
/* scrolled / solid */
.hdr.solid{background:rgba(255,255,255,.94);backdrop-filter:blur(14px);box-shadow:0 4px 24px rgba(16,32,72,.08)}
.hdr.solid::after{background:var(--line)}
.hdr.solid .gnb>li>a{color:var(--ink)}
.hdr.solid .gnb>li>a:hover{background:var(--sky);color:var(--brand)}
.hdr.solid .gnb>li.on>a{color:var(--brand)}
.hdr.solid .brand .logo-w{display:none}
.hdr.solid .brand .logo-d{display:block}
.hdr.solid .hdr-cta{color:#fff;background:var(--brand);border-color:var(--brand)}
.hdr.solid .hdr-cta:hover{background:var(--navy);border-color:var(--navy)}
.hdr.solid .ham span{background:var(--ink)}
body.menu-open .ham span:nth-child(1){top:21px;transform:rotate(45deg)}
body.menu-open .ham span:nth-child(2){opacity:0}
body.menu-open .ham span:nth-child(3){top:21px;transform:rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;background:#1b2f6b}
video.hero-bg,.hero-bg{position:absolute;inset:0;display:block;object-fit:cover;width:100%;height:100%;opacity:.95;pointer-events:none;
  background:#1b2f6b center center/cover no-repeat url(../img/hero-poster.jpg?v=20260907b)}
@media (max-aspect-ratio:1/1){
  video.hero-bg,.hero-bg{background-image:url(../img/hero-poster-m.jpg?v=20260907b)}
}
/* 영상 위 블루 오버레이 (2026.09.14 피드백 5차: 이전 배경 깔린 버전으로 복원) */
.hero::before{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(105deg,rgba(8,20,54,.90) 0%,rgba(12,28,72,.72) 45%,rgba(16,36,92,.42) 75%,rgba(20,40,100,.30) 100%)}
@keyframes float{0%,100%{transform:translateY(-50%)}50%{transform:translateY(-54%)}}
.hero .wrap{position:relative;z-index:2;padding-top:var(--hdr-h)}
.hero-badge{display:inline-block;padding:8px 18px;border:1px solid rgba(255,255,255,.55);border-radius:999px;color:#fff;font-size:13.5px;font-weight:600;letter-spacing:.04em;margin-bottom:26px}
.hero h1{color:#fff;font-size:clamp(30px,4.6vw,58px);line-height:1.42;letter-spacing:-.035em;font-weight:800;text-shadow:0 4px 30px rgba(0,0,0,.25)}
.hero h1 .li{display:block}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#a9c4ff,#dfe9ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{margin-top:24px;color:rgba(255,255,255,.86);font-size:clamp(15px,1.55vw,19px);line-height:1.62;max-width:620px}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}
.hero-stats{display:flex;flex-wrap:wrap;gap:14px 46px;margin-top:60px;padding-top:30px;border-top:1px solid rgba(255,255,255,.22);max-width:680px}
.hero-stats div{color:#fff}
.hero-stats b{display:block;font-size:clamp(24px,3vw,34px);font-weight:800;letter-spacing:-.03em;line-height:1.2}
.hero-stats>div>span{font-size:13.5px;color:rgba(255,255,255,.72)}
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;color:rgba(255,255,255,.75);font-size:11.5px;letter-spacing:.22em;text-align:center}
.scroll-cue i{display:block;position:relative;width:1px;height:44px;margin:10px auto 0;background:rgba(255,255,255,.18);overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;left:0;top:0;width:1px;height:18px;background:linear-gradient(rgba(255,255,255,0),rgba(255,255,255,.9));animation:cue 1.9s infinite}
@keyframes cue{0%{transform:translateY(-18px);opacity:0}25%{opacity:1}75%{opacity:1}100%{transform:translateY(44px);opacity:0}}

/* ---------- Core values (핵심 경쟁력) ---------- */
.cores{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.core{border-radius:20px;padding:38px 34px 34px;display:flex;flex-direction:column;transition:.3s}
.core:nth-child(1){background:#eef4fd}
.core:nth-child(2){background:#e0eaf9}
.core:nth-child(3){background:#cfdcf4}
.core:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.core-no{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--brand);color:#fff;font-size:16px;font-weight:800;letter-spacing:.01em}
.core h3{margin-top:26px;font-size:clamp(19px,2vw,23px);font-weight:800;letter-spacing:-.035em;line-height:1.4;color:var(--ink)}
.core p{margin-top:30px;font-size:14.5px;line-height:1.75;color:var(--body);word-break:keep-all}
.core-en{margin-top:auto;padding-top:26px;font-size:13.5px;font-weight:800;color:var(--ink);letter-spacing:-.01em}

/* ---------- CEO 서명 ---------- */
.sign{display:flex;align-items:center;gap:22px;margin-top:34px}
.sign .ttl{font-size:17px;color:var(--ink);letter-spacing:-.02em}
.sign .nm{font-size:20px;font-weight:800;color:var(--ink);letter-spacing:-.03em}
.sign img{height:64px;width:auto;margin-left:6px}
.pc{display:inline}
.mo{display:none}

/* ---------- Vision 인포그래픽 ---------- */
.vision{position:relative;display:flex;align-items:center;justify-content:space-between;gap:clamp(10px,2.4vw,34px);
  max-width:1060px;margin:0 auto;padding:0 clamp(14px,3vw,44px);
  background:#c8d3e9;border:1px solid #a7bcdf;border-radius:999px}
.vi{flex:1 1 0;aspect-ratio:1;border-radius:50%;margin:-26px 0;padding:0 clamp(10px,1.6vw,22px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;
  color:#fff;box-shadow:0 14px 34px rgba(12,28,72,.22)}
.vi:nth-child(1){background:linear-gradient(155deg,#2f5cb0,#173a80)}
.vi:nth-child(2){background:linear-gradient(155deg,#3567c2,#1c4491)}
.vi:nth-child(3){background:linear-gradient(155deg,#3f74d1,#22509f)}
.vi-ic{display:block;width:clamp(34px,4vw,50px);color:#fff;margin-bottom:clamp(8px,1.2vw,16px)}
.vi-ic svg{width:100%;height:auto;display:block}
.vi h3{color:#fff;font-size:clamp(15px,1.9vw,25px);font-weight:800;letter-spacing:-.035em;line-height:1.3}
.vi p{margin-top:clamp(6px,.9vw,12px);font-size:clamp(11.5px,1.15vw,15.5px);line-height:1.6;color:rgba(255,255,255,.92);word-break:keep-all}

/* ---------- Explore (메인 통합 안내) ---------- */
.explore{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.ex{position:relative;display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;
    min-height:214px;border-radius:var(--radius);padding:30px 28px 30px 38px;transition:.3s}
.ex:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.ex-tx h3{font-size:clamp(20px,2.2vw,27px);font-weight:700;letter-spacing:-.04em;line-height:1.3;word-break:keep-all}
.ex-tx p{margin-top:12px;font-size:14.5px;line-height:1.65;word-break:keep-all;max-width:23em}
/* [~보기 >] 링크 — 카드 전체가 클릭되도록 ::after 로 카드를 덮음 */
.ex-link{display:inline-flex;align-items:center;gap:8px;margin-top:18px;
         font-size:14px;font-weight:700;letter-spacing:-.01em;transition:.25s}
.ex-link i{width:6px;height:6px;border-top:1.6px solid currentColor;border-right:1.6px solid currentColor;
           transform:rotate(45deg);transition:.25s}
.ex-link::after{content:"";position:absolute;inset:0;border-radius:inherit}
.ex:hover .ex-link i{transform:rotate(45deg) translate(2px,-2px)}
/* 3D 이미지: 4장 모두 동일 규격(640x420) 캔버스로 정규화되어 크기·위치가 일치 */
.ex-im{width:clamp(158px,18.5vw,228px);aspect-ratio:640/420}
.ex-im img{width:100%;height:100%;object-fit:contain;transition:.5s;
           filter:drop-shadow(0 8px 15px rgba(12,28,72,.15))}
.ex:hover .ex-im img{transform:scale(1.04)}
/* 카드별 배경 컬러 (시안 기준) */
.ex--soft{background:#f3f6fc;border:1px solid var(--line)}
.ex--soft .ex-tx h3{color:var(--ink)}
.ex--soft .ex-tx p{color:var(--body)}
.ex--soft .ex-link{color:var(--brand)}
.ex--soft:hover .ex-link{color:var(--navy)}
.ex--light{background:#c4d6f2}
.ex--light .ex-tx h3{color:#171c28}
.ex--light .ex-tx p{color:#31447a}
.ex--light .ex-link{color:var(--brand)}
.ex--light:hover .ex-link{color:var(--navy)}
.ex--blue{background:#3a67c4}
.ex--blue .ex-tx h3{color:#fff}
.ex--blue .ex-tx p{color:rgba(255,255,255,.88)}
.ex--blue .ex-link{color:#fff}
.ex--dark{background:#3b3e44}
.ex--dark .ex-tx h3{color:#fff}
.ex--dark .ex-tx p{color:rgba(255,255,255,.82)}
.ex--dark .ex-link{color:#fff}

/* ---------- Quick nav (우측 하단 바로가기) ---------- */
.quick{position:fixed;right:44px;bottom:calc(52px + env(safe-area-inset-bottom,0px));z-index:900;display:flex;flex-direction:column;gap:14px}
.quick-btn{width:118px;height:118px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;text-align:center;color:#fff;box-shadow:0 12px 30px rgba(12,28,72,.28);transition:.25s}
.quick-btn:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(12,28,72,.36)}
.quick-btn .en{font-size:11px;font-weight:400;letter-spacing:.1em;opacity:.9;line-height:1}
.quick-btn .ko{font-size:17px;font-weight:700;letter-spacing:-.02em;line-height:1}
.quick-consult{background:var(--brand)}
.quick-consult:hover{background:var(--navy)}
.quick-brochure{background:var(--brand-2)}
.quick-brochure:hover{background:var(--brand)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;padding:15px 30px;border-radius:999px;font-size:15.5px;font-weight:700;transition:.25s;letter-spacing:-.02em}
.btn-primary{background:#fff;color:var(--brand)}
.btn-primary:hover{background:var(--sky);transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,.2)}
.btn-ghost{border:1px solid rgba(255,255,255,.6);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
.btn-navy{background:var(--brand);color:#fff}
.btn-navy:hover{background:var(--navy);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-line{border:1px solid var(--line);color:var(--ink);background:#fff}
.btn-line:hover{border-color:var(--brand);color:var(--brand)}

/* ---------- Page head ---------- */
.phead{position:relative;padding:calc(var(--hdr-h) + 86px) 0 78px;background:linear-gradient(120deg,#0c1c42,#1c3a86 55%,#3350ab);overflow:hidden}
.phead::after{content:"";position:absolute;right:-140px;top:-160px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle at 35% 35%,rgba(255,255,255,.22),rgba(255,255,255,0) 65%)}
.phead::before{content:"";position:absolute;left:-90px;bottom:-220px;width:420px;height:420px;border-radius:50%;border:1px solid rgba(255,255,255,.14)}
.phead .wrap{position:relative;z-index:1}
.phead .no{font-size:13px;font-weight:700;letter-spacing:.24em;color:rgba(255,255,255,.6)}
.phead h1{margin-top:12px;color:#fff;font-size:clamp(29px,4vw,46px);font-weight:800;letter-spacing:-.035em}
.phead p{margin-top:16px;color:rgba(255,255,255,.8);font-size:clamp(14.5px,1.4vw,17px);max-width:720px}

/* ---------- Section ---------- */
section{position:relative}
.sec{padding:104px 0}
.sec-soft{background:var(--bg-soft)}
/* 앞뒤 흰 섹션과 확실히 분리되는 톤 밴드 (메인 거래처 그룹) */
.sec-tint{background:var(--sky);border-top:1px solid var(--sky-2)}

.sec-navy{background:linear-gradient(120deg,#0c1c42,#20408e);color:rgba(255,255,255,.82)}
.sec-navy h2,.sec-navy h3,.sec-navy h4{color:#fff}
.sec-head{margin-bottom:52px}
.sec-head.center{text-align:center}
.eyebrow{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.2em;color:var(--brand-2);margin-bottom:14px}
.sec-navy .eyebrow{color:var(--brand-3)}
.sec-head h2{font-size:clamp(25px,3.2vw,38px);font-weight:800;letter-spacing:-.04em;line-height:1.4}
.sec-head h2 b{color:var(--brand)}
.sec-navy .sec-head h2 b{color:#9bb6ff}
.sec-head p{margin-top:18px;font-size:clamp(14.5px,1.4vw,17px);color:var(--body);max-width:760px}
.sec-head.center p{margin-left:auto;margin-right:auto}
.sec-navy .sec-head p{color:rgba(255,255,255,.75)}

/* ---------- Grid helpers ---------- */
.g{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}

/* ---------- Cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;transition:.3s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfdaf2}
.card h3{font-size:20px;margin-bottom:12px;letter-spacing:-.03em}
.card p{font-size:15px;color:var(--body);line-height:1.8}
.card .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--sky);color:var(--brand);margin-bottom:20px}
.card .ic svg{width:26px;height:26px}
.card .num{font-size:13px;font-weight:800;color:var(--brand-3);letter-spacing:.14em;margin-bottom:14px}

/* photo card */
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pcard .ph{aspect-ratio:4/3;overflow:hidden;background:var(--sky)}
.pcard .ph img{width:100%;height:100%;object-fit:cover;transition:.5s}
.pcard:hover .ph img{transform:scale(1.05)}
/* 장비 사진: 6장 모두 동일 규격(900x675) 캔버스로 정규화 → 잘림 없이 contain */
.ph-eq{background:linear-gradient(180deg,#fbfcff,#eef2fa);padding:18px}
.pcard .ph-eq img{width:100%;height:100%;object-fit:contain}
.pcard:hover .ph-eq img{transform:scale(1.03)}
.pcard .tx{padding:22px 22px 26px}
/* 이미지 없이 텍스트만 쓰는 특허 카드 (2026.09.14 피드백 5차) */
.pcard--noimg{display:flex;flex-direction:column;justify-content:center;background:var(--sky)}
.pcard--noimg .tx{padding:32px 26px}
.pcard .tx h4{font-size:17px;margin-bottom:8px}
.pcard .tx p{font-size:14px;color:var(--muted);line-height:1.7}

/* ---------- Home feature blocks ---------- */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center}
.split.rev{direction:rtl}.split.rev>*{direction:ltr}
.split .fig{position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow-lg)}
.split .fig img{width:100%;aspect-ratio:4/3;object-fit:cover}
.split .tag{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.18em;color:var(--brand-2);margin-bottom:16px}
.split h2{font-size:clamp(23px,2.8vw,34px);letter-spacing:-.04em;line-height:1.42}
.split p{margin-top:20px;font-size:15.5px;line-height:1.85}
.split .li{margin-top:26px;display:grid;gap:12px}
.split .li li{position:relative;padding-left:26px;font-size:15px;color:var(--body)}
.split .li li::before{content:"";position:absolute;left:0;top:10px;width:14px;height:2px;background:var(--brand-2)}
/* 텍스처 젤리 라인업: 좌 텍스트 / 우 (파우치 3종 + 카드 3종) */
.split--tex{grid-template-columns:.78fr 1fr;gap:56px}
.tex-col{display:grid;gap:24px}
.tex-pouch{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:end}
.tex-pouch img{width:82%;margin:0 auto;filter:drop-shadow(0 12px 22px rgba(12,28,72,.16))}
.forms.forms-tex{grid-template-columns:repeat(3,1fr);gap:16px}
/* 회사 개요: 사진 2장 가로 나란히 → 아래 표 전체 폭 */
.ov{display:grid;gap:24px}
.ov-figs{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.ov-figs figure{margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff}
.ov-figs img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}
.ov-figs figcaption{padding:14px 18px;font-size:14px;color:var(--body);word-break:keep-all}
.ov-figs figcaption b{color:var(--ink)}
.ov-tbl th{width:150px}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.stats div{background:#fff;padding:38px 24px;text-align:center}
.stats b{display:block;font-size:clamp(28px,3.6vw,42px);font-weight:800;color:var(--brand);letter-spacing:-.04em;line-height:1.2}
.stats b i{font-style:normal;font-size:.55em;margin-left:2px;color:var(--brand-2)}
.stats>div>span{display:block;margin-top:8px;font-size:14px;color:var(--muted)}
.sec-navy .stats{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.18)}
.sec-navy .stats div{background:rgba(255,255,255,.04)}
.sec-navy .stats b{color:#fff}
.sec-navy .stats b i{color:#a9c4ff}
.sec-navy .stats>div>span{color:rgba(255,255,255,.7)}

/* ---------- CTA ---------- */
.cta{position:relative;padding:96px 0;background:linear-gradient(115deg,#0b1a3e,#1e3d8c 60%,#3f5fb8);overflow:hidden;text-align:center}
.cta::before{content:"";position:absolute;left:50%;top:-30%;width:760px;height:760px;transform:translateX(-50%);border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.14),transparent 62%)}
/* 앞 섹션(--fade-from) 색이 CTA 상단에서 녹아내리는 전환 — 이음매 없음 */
.cta--fade{--fade-from:238,243,252;padding-top:232px}
.cta--fade::after{content:"";position:absolute;left:0;right:0;top:0;height:168px;pointer-events:none;
  background:linear-gradient(180deg,
    rgba(var(--fade-from),1) 0%,
    rgba(var(--fade-from),0.993) 5%,
    rgba(var(--fade-from),0.972) 10%,
    rgba(var(--fade-from),0.939) 15%,
    rgba(var(--fade-from),0.896) 20%,
    rgba(var(--fade-from),0.844) 25%,
    rgba(var(--fade-from),0.784) 30%,
    rgba(var(--fade-from),0.718) 35%,
    rgba(var(--fade-from),0.648) 40%,
    rgba(var(--fade-from),0.575) 45%,
    rgba(var(--fade-from),0.5) 50%,
    rgba(var(--fade-from),0.425) 55%,
    rgba(var(--fade-from),0.352) 60%,
    rgba(var(--fade-from),0.282) 65%,
    rgba(var(--fade-from),0.216) 70%,
    rgba(var(--fade-from),0.156) 75%,
    rgba(var(--fade-from),0.104) 80%,
    rgba(var(--fade-from),0.061) 85%,
    rgba(var(--fade-from),0.028) 90%,
    rgba(var(--fade-from),0.007) 95%,
    rgba(var(--fade-from),0) 100%)}
/* 페이드 꼬리에서 글로우가 다시 밝아져 꺾임이 생기지 않도록 아래로 이동 */
.cta--fade::before{top:14%;background:radial-gradient(circle,rgba(255,255,255,.12),transparent 66%)}
.cta .wrap{position:relative;z-index:1}
.cta h2{color:#fff;font-size:clamp(24px,3.2vw,38px);font-weight:800;letter-spacing:-.04em;line-height:1.42}
.cta p{margin-top:18px;color:rgba(255,255,255,.8);font-size:16px}
.cta .btns{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:36px}

/* ---------- Footer ---------- */
.ft{background:#0a1631;color:rgba(255,255,255,.62);padding:64px 0 40px;font-size:14px}
.ft-top{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.12)}
.ft h5{color:#fff;font-size:14.5px;font-weight:700;margin-bottom:16px;letter-spacing:-.02em}
.ft a:hover{color:#fff}
.ft-logo img{width:150px;margin-bottom:18px}
.ft-links li{margin-bottom:9px}
.ft-info li{margin-bottom:8px;line-height:1.7}
.ft-info b{color:rgba(255,255,255,.85);font-weight:600}
.ft-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:26px;font-size:13px;color:rgba(255,255,255,.42)}

/* ---------- Timeline ---------- */
.tl{position:relative;padding-left:0}
.tl-year{display:grid;grid-template-columns:120px 1fr;gap:30px;padding:30px 0;border-top:1px solid var(--line)}
.tl-year:first-child{border-top:0}
.tl-year>b{font-size:clamp(26px,3vw,34px);font-weight:800;color:var(--brand);letter-spacing:-.03em;line-height:1}
.tl-list{display:grid;gap:16px}
.tl-list li{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start}
.tl-list .m{font-size:13px;font-weight:800;color:var(--brand-2);padding-top:3px;letter-spacing:.02em}
.tl-list .t{font-size:15.5px;color:var(--ink);font-weight:600}
.tl-list .t small{display:block;font-size:13.5px;color:var(--muted);font-weight:400;margin-top:3px;letter-spacing:0}

/* ---------- Cert / partner grids ---------- */
.certs{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.cert{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 18px;text-align:center;transition:.3s}
.cert:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfdaf2}
.cert .im{height:86px;display:grid;place-items:center;margin-bottom:16px}
.cert .im img{max-height:86px;max-width:100%;width:auto;object-fit:contain}
.cert .org{font-size:12.5px;color:var(--muted);margin-bottom:3px}
.cert .nm{font-size:16px;font-weight:800;color:var(--ink);letter-spacing:-.03em}
.cert .ds{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--body);line-height:1.65}
.cert.pending .nm{color:var(--ink)}
.cert .badge{display:inline-block;margin-top:8px;font-size:11px;font-weight:700;letter-spacing:.02em;color:var(--brand-2);background:var(--sky);border-radius:999px;padding:3px 10px}

.partners{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.partners li{background:#fff;border:1px solid var(--line);border-radius:12px;height:96px;display:grid;place-items:center;padding:16px;transition:.3s}
.partners li:hover{box-shadow:var(--shadow-sm);border-color:#cfdaf2;transform:translateY(-3px)}
.partners img{max-height:46px;width:auto;max-width:100%;object-fit:contain;filter:grayscale(1);opacity:.72;transition:.3s}
.partners li:hover img{filter:none;opacity:1}

/* ---------- Process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:.3s}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfdaf2}
.step .no{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;background:var(--brand);color:#fff;font-size:14px;font-weight:800;margin-bottom:18px}
.step h4{font-size:17.5px;margin-bottom:10px}
.step p{font-size:14.5px;color:var(--body);line-height:1.75}
.step:not(:last-child)::after{content:"";position:absolute;right:-14px;top:52px;width:8px;height:8px;border-top:2px solid #c4d1ec;border-right:2px solid #c4d1ec;transform:rotate(45deg)}

/* ---------- Forms / products ---------- */
.forms{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s;text-align:center}
.form-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfdaf2}
.form-card .im{height:150px;display:grid;place-items:center;background:#fff;border-bottom:1px solid var(--line);padding:18px}
.form-card .im img{max-height:120px;width:auto;object-fit:contain;transition:.4s}
.form-card:hover .im img{transform:scale(1.06)}
.form-card .tx{padding:20px 18px 24px}
.form-card .en{font-size:16.5px;font-weight:800;color:var(--brand);letter-spacing:-.02em}
.form-card .en sup{font-size:9px;vertical-align:super;margin-left:1px}
.form-card .kr{font-size:14px;color:var(--ink);font-weight:600;margin-top:2px}
.form-card .ds{font-size:13px;color:var(--muted);margin-top:8px;line-height:1.6}
.form-card.hl{border-width:2px;border-color:var(--brand-3);box-shadow:0 8px 26px rgba(34,64,143,.12)}
.form-card .pill{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.06em;color:#fff;background:var(--brand-2);border-radius:999px;padding:3px 10px;margin-bottom:8px}
/* 제형 카테고리 그룹 헤더 (그리드 전체 폭 차지) */
.fg-head{grid-column:1/-1;display:flex;align-items:baseline;gap:10px;margin-top:18px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.fg-head:first-child{margin-top:0}
.fg-head h3{font-size:clamp(16px,1.9vw,20px);font-weight:800;letter-spacing:-.03em;color:var(--ink)}
.fg-head .en{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--brand-2)}
.fg-head .cnt{margin-left:auto;font-size:12.5px;color:var(--muted);letter-spacing:-.01em}

/* ---------- Gallery ---------- */
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
/* F1 설비 현황: PC는 기존(카드 2단 → 사진) 배치, 모바일은 라인별로 카드 뒤에 사진 (2026.09.14 피드백 5차) */
.f1-body{display:grid;grid-template-columns:repeat(2,1fr);column-gap:24px;align-items:start}
.f1-body>.f1-c1{grid-column:1;grid-row:1}
.f1-body>.f1-c2{grid-column:2;grid-row:1}
.f1-body>.f1-g1{grid-column:1/-1;grid-row:2;margin-top:38px}
.f1-body>.f1-g2{grid-column:1/-1;grid-row:3;margin-top:18px}
.gal figure{margin:0;border-radius:var(--radius);overflow:hidden;background:#fff;border:1px solid var(--line);cursor:zoom-in;transition:.3s}
.gal figure:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.gal figure img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:.5s}
.gal figure:hover img{transform:scale(1.05)}
.gal figcaption{padding:16px 18px;font-size:14.5px;font-weight:600;color:var(--ink);display:flex;gap:8px;align-items:center}
.gal figcaption i{font-style:normal;font-size:12px;font-weight:800;color:var(--brand-3)}

/* ---------- Tables ---------- */
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.tbl th,.tbl td{padding:18px 22px;text-align:left;font-size:15px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child th,.tbl tr:last-child td{border-bottom:0}
.tbl th{width:180px;background:var(--bg-soft);color:var(--ink);font-weight:700;letter-spacing:-.02em}
.tbl td{color:var(--body);line-height:1.8}

/* ---------- Contact ---------- */
.ct-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.ct-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 32px}
.ct-card h3{font-size:19px;margin-bottom:6px}
.ct-card .loc{font-size:13px;color:var(--brand-2);font-weight:700;letter-spacing:.1em;margin-bottom:14px}
.ct-list li{display:grid;grid-template-columns:96px 1fr;gap:12px;padding:12px 0;border-top:1px solid var(--line);font-size:15px}
.ct-list li:first-child{border-top:0}
.ct-list .k{color:var(--muted);font-size:14px}
.ct-list .v{color:var(--ink);font-weight:600}
.ct-list .v a:hover{color:var(--brand)}
.person{display:flex;align-items:center;gap:16px;padding:20px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--bg-soft)}
.person .av{width:48px;height:48px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:800;font-size:16px;flex:0 0 auto}
.person .nm{font-weight:700;color:var(--ink);font-size:16px}
.person .rl{font-size:13px;color:var(--muted)}
.person .cn{margin-top:4px;font-size:14px;color:var(--body)}
.person .cn a:hover{color:var(--brand)}
.ct-info .card h3 a{color:var(--brand)}
.ct-info .card h3 a:hover{color:var(--navy)}
.map-embed{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--sky);aspect-ratio:16/9;display:grid;place-items:center;color:var(--muted);font-size:14px}

/* ---------- Lightbox ---------- */
.lb{position:fixed;inset:0;background:rgba(6,14,34,.92);z-index:2000;display:none;place-items:center;padding:36px;backdrop-filter:blur(3px)}
.lb.on{display:grid}
.lb img{max-width:min(1200px,92vw);max-height:84vh;border-radius:12px;box-shadow:var(--shadow-lg)}
.lb .cap{position:absolute;left:0;right:0;bottom:34px;text-align:center;color:#fff;font-size:15px}
.lb .x{position:absolute;top:22px;right:26px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.14);color:#fff;font-size:22px;display:grid;place-items:center}
.lb .x:hover{background:rgba(255,255,255,.28)}

/* ---------- 접근성: 모션 최소화 ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .js .rv{opacity:1!important;transform:none!important;transition:none!important}
  .scroll-cue i,.scroll-cue i::after{animation:none}
  *{transition-duration:.01ms!important}
}

/* ---------- Reveal ---------- */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.22,.8,.3,1),transform .7s cubic-bezier(.22,.8,.3,1)}
.js .rv.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  /* 메뉴 항목이 7개라 좁은 데스크톱에서는 더 조입니다 */
  .hdr-inner{gap:12px;padding:0 18px}
  .gnb{gap:0}
  .gnb>li>a{padding:9px 7px;font-size:13px;letter-spacing:-.045em}
  .hdr-cta{margin-left:4px;padding:9px 13px;font-size:12.6px}
  .brand img{width:116px}
  .g4,.g5,.certs,.steps,.forms{grid-template-columns:repeat(3,1fr)}
  .partners{grid-template-columns:repeat(4,1fr)}
  .split{gap:40px}
  .ft-top{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .sec{padding:76px 0}
  .ham{display:block}
  .hdr-cta{display:none}
  .gnb{position:fixed;top:var(--hdr-h);left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 22px;box-shadow:0 20px 40px rgba(10,25,60,.14);transform:translateY(-12px);opacity:0;pointer-events:none;transition:.28s;max-height:calc(100svh - var(--hdr-h));overflow:auto}
  body.menu-open .gnb{transform:none;opacity:1;pointer-events:auto}
  .gnb>li>a{color:var(--ink)!important;padding:15px 8px;font-size:16px;border-bottom:1px solid var(--line);border-radius:0}
  .gnb>li.on>a{color:var(--brand)!important}
  .gnb .m-cta{display:block;margin-top:16px}
  .gnb .m-cta a{display:block;text-align:center;background:var(--brand);color:#fff!important;border-radius:999px;padding:14px;border:0}
  .split,.g2,.g3,.ct-grid,.explore,.cores{grid-template-columns:1fr}
  /* F1(M): 고형제 카드 → 고형제 사진 → 액상 카드 → 액상 사진 순서 */
  .f1-body{grid-template-columns:1fr;column-gap:0}
  .f1-body>.f1-c1{grid-column:1;grid-row:1}
  .f1-body>.f1-g1{grid-column:1;grid-row:2;margin-top:16px}
  .f1-body>.f1-c2{grid-column:1;grid-row:3;margin-top:26px}
  .f1-body>.f1-g2{grid-column:1;grid-row:4;margin-top:16px}
  /* 회사 개요: 좁은 화면에서는 1단 + 사진 2장을 1행 2열로 상단 배치 */
  .ov{gap:16px}
  .ov-figs{gap:12px}
  .ov-figs figcaption{padding:10px 12px;font-size:12.5px;line-height:1.55}
  .pc{display:none}
  .sign{gap:14px;margin-top:28px}
  .sign img{height:52px}
  .vision{gap:clamp(5px,1.4vw,34px);padding:0 clamp(11px,2.8vw,44px)}
  .vi{margin:calc(-1 * clamp(8px,2vw,26px)) 0;padding:0 clamp(4px,1.4vw,22px)}
  .vi-ic{width:clamp(18px,5.4vw,50px);margin-bottom:clamp(3px,1vw,16px)}
  .vi h3{font-size:clamp(10px,3.05vw,25px)}
  .vi p{margin-top:clamp(2px,.8vw,12px);font-size:clamp(7.6px,2.2vw,15.5px);line-height:1.45}
  .split.rev{direction:ltr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .gal{grid-template-columns:repeat(2,1fr)}
  .step:not(:last-child)::after{display:none}
  .tl-year{grid-template-columns:1fr;gap:12px}
}
@media (max-width:640px){
  .wrap{padding:0 18px}
  .quick{right:16px;bottom:calc(20px + env(safe-area-inset-bottom,0px));gap:10px}
  .quick-btn{width:72px;height:72px;gap:2px;padding:0 4px}
  .quick-btn .en{display:none}
  .quick-btn .ko{font-size:12.5px;line-height:1.25;word-break:keep-all}
  .hero .wrap{padding-bottom:132px}
  /* 지정된 4줄 구성이 유지되도록 폰트 축소 (2026.09.14 피드백 5차) */
  .hero h1{font-size:clamp(24px,6.5vw,32px);line-height:1.38}
  .hero-btns{margin-top:30px;gap:10px;flex-wrap:nowrap}
  .hero-btns .btn{flex:1 1 0;min-width:0;justify-content:center;text-align:center;padding:15px 12px}
  .scroll-cue{bottom:16px;font-size:10.5px;letter-spacing:.2em}
  .scroll-cue i{height:30px;margin-top:8px}
  /* 핵심가치(M): 원형 3단 → 가로 pill 카드 3단 (2026.09.14 피드백 5차) */
  .mo{display:inline}
  .vision{display:flex;flex-direction:column;align-items:stretch;gap:14px;
    width:auto;margin:8px 0 0;padding:0;background:none!important;border:0!important;box-shadow:none!important;border-radius:0}
  .vision::before,.vision::after{display:none!important}
  .vi{position:relative;overflow:visible;flex:0 0 auto;aspect-ratio:auto;border-radius:999px;
    margin:0;padding:16px 22px;background:#ccd7ec!important;box-shadow:none;
    display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;
    align-items:center;align-content:center;column-gap:18px;row-gap:0;text-align:left}
  .vi:nth-child(2n){grid-template-columns:1fr auto;text-align:right}
  .vi-ic{grid-column:1;grid-row:1/span 2;align-self:center;
    width:78px;height:78px;flex:0 0 auto;margin:0;padding:19px;border-radius:50%;
    background:linear-gradient(155deg,#2f5cb0,#173a80);color:#fff;box-shadow:0 6px 16px rgba(16,32,72,.18)}
  .vi:nth-child(2n) .vi-ic{grid-column:2}
  .vi h3{grid-column:2;grid-row:1;align-self:center;margin:0;
    position:relative;top:3px;
    color:#101b33;font-size:17px;line-height:1.2;letter-spacing:-.04em}
  .vi:nth-child(2n) h3{grid-column:1}
  .vi p{grid-column:2;grid-row:2;align-self:center;position:static;margin-top:1px;
    font-size:13.5px;line-height:1.45;color:#33405c;word-break:keep-all}
  .vi:nth-child(2n) p{grid-column:1}
  .vi p br:not(.mo){display:none}
  .g4,.g5,.certs,.steps,.forms,.gal{grid-template-columns:repeat(2,1fr)}
  .partners{grid-template-columns:repeat(3,1fr)}
  .sec{padding:62px 0}
  .phead{padding:calc(var(--hdr-h) + 60px) 0 56px}
  .card{padding:26px 22px}
  /* 핵심경쟁력(M): 영문 라벨 상단 좌 · 번호 상단 우 · 제목 · 본문 (2026.09.14 피드백 5차) */
  .core{position:relative;display:grid;grid-template-columns:1fr auto;align-items:start;
    column-gap:14px;row-gap:0;padding:22px 22px 24px;border-radius:18px}
  .core-en{grid-column:1;grid-row:1;margin-top:3px;padding-top:0;font-size:12.5px;letter-spacing:-.01em}
  .core-no{grid-column:2;grid-row:1;width:38px;height:38px;font-size:14px}
  .core h3{grid-column:1/-1;grid-row:2;margin-top:16px;font-size:19px;line-height:1.35;word-break:keep-all}
  .core h3 br{display:none}
  .core p{grid-column:1/-1;grid-row:3;margin-top:14px;font-size:13.8px;line-height:1.7}
  .explore{grid-template-columns:repeat(2,1fr);gap:12px}
  .ex{grid-template-columns:1fr;gap:10px;min-height:0;padding:20px 14px 18px;justify-items:center;text-align:center;align-content:start}
  .ex-im{order:-1;width:100%;max-width:150px}
  .ex-tx h3{font-size:16px;letter-spacing:-.04em}
  .ex-tx p{margin-top:7px;font-size:12px;line-height:1.55;max-width:none}
  .ex-tx p br{display:none}
  .ex-link{margin-top:12px;font-size:12.5px;gap:6px}
  .ex-link i{width:5px;height:5px}
  .ft-top{grid-template-columns:1fr;gap:30px}
  /* 표: 좁은 화면에서 라벨-값 세로 스택 (칸 쪼개짐 방지) */
  .tbl,.tbl tbody,.tbl tr,.tbl th,.tbl td{display:block;width:auto}
  .tbl tr{padding:14px 18px;border-bottom:1px solid var(--line)}
  .tbl tr:last-child{border-bottom:0}
  .tbl th{padding:0 0 5px;background:none;border-bottom:0;font-size:13px;color:var(--brand);letter-spacing:.01em}
  .tbl td{padding:0;border-bottom:0;font-size:14.5px;line-height:1.7;word-break:keep-all}
  .ct-list li>div,.ct-list li p,.ct-list li span{word-break:keep-all}
  /* 입력 폼: iOS 자동 확대 방지 위해 16px 이상 */
  #inq input,#inq select,#inq textarea{font-size:16px!important;padding:13px 14px!important}
  #inq{padding:26px 18px!important}
  #inq .g2{gap:14px!important}
  /* 작은 라벨류 최소 크기 보정 */
  .badge{font-size:12px}
  .sno{font-size:12.5px}
  .form-card .ds,.lab-list small,small{font-size:12.5px}
  .hero-stats{gap:14px 26px}
  /* 사업장 정보: 라벨-값 세로 스택 (주소가 중간에 끊기지 않게) */
  .ct-card{padding:22px 18px}
  .ct-list li{grid-template-columns:1fr;gap:4px;padding:11px 0}
  .ct-list .k{font-size:12.5px;color:var(--brand);letter-spacing:.01em}
  .ct-list .v{font-size:14.5px;line-height:1.6}
  /* 상단 연락처 카드 */
  .ct-info .card{padding:20px 18px}
  .ct-info .card h3{font-size:20px!important}
  .ct-info .card p{margin-top:6px;font-size:13.5px}
  /* 담당자: 연락처 · 이메일 줄 분리 */
  .person{padding:16px;gap:13px}
  .person .cn{margin-top:6px;line-height:1.5}
  .person .cn a{display:block;color:var(--brand)}
  .person .cn .sep{display:none}
  /* 가독성: 좁은 화면에서 PC용 강제 줄바꿈 해제 */
  .sec-head h2 br,.sec-head p br,.phead h1 br,.phead p br,.cta h2 br,.cta p br{display:none}
  .sec-head h2,.phead h1,.cta h2{word-break:keep-all;line-height:1.4}
  .sec-head p,.phead p,.cta p{word-break:keep-all;font-size:15px;line-height:1.75}
  .eyebrow{font-size:13px}
  .ex-tx p{font-size:12.5px}
  .ex-im{max-width:124px}
  /* 자체 공법 카드(M): 2열 → 1열 전체 폭 (2026.09.14 피드백 5차) */
  #tech .g2{grid-template-columns:1fr;gap:14px}
  #tech .card{padding:28px 22px 26px!important}
  #tech .card>div{height:126px!important;margin-bottom:18px!important}
  #tech .card img{max-height:126px!important}
  #tech .card h3{font-size:19px;line-height:1.35;letter-spacing:-.035em;word-break:keep-all}
  #tech .card p{margin-top:12px;font-size:13.8px;line-height:1.72;word-break:keep-all}
  /* 특허 현황: 좁은 화면에서도 2열 */
  #patent .g3{grid-template-columns:repeat(2,1fr);gap:12px}
  #patent .pcard .ph{padding:10px!important}
  #patent .pcard .tx{padding:14px 12px 16px}
  #patent .pcard .tx .num{font-size:11.5px!important;margin-bottom:6px!important;letter-spacing:.02em!important}
  #patent .pcard .tx h4{font-size:14px;line-height:1.35;margin-bottom:6px;word-break:keep-all}
  #patent .pcard .tx p{font-size:12px;line-height:1.6;word-break:keep-all}
  #patent .card{padding:18px 14px}
  #patent .card .num{font-size:11.5px;letter-spacing:.06em;margin-bottom:8px}
  #patent .card h3{font-size:15px!important;line-height:1.35;word-break:keep-all}
  #patent .card p{margin-top:7px;font-size:12px;line-height:1.6;word-break:keep-all}
  #patent .card:last-child{grid-column:1/-1}
  /* OEM 프로세스 카드: 1열 전체 폭에 맞춰 글자 확대 */
  .tl-card{grid-template-columns:44px 1fr;gap:12px;padding:16px 16px 18px}
  .tl-card .ico{width:44px;height:44px}
  .tl-card h4{font-size:16px;margin-bottom:6px}
  .tl-card p{font-size:13.5px;line-height:1.65;word-break:keep-all}
  .tl-card p br{display:none}
  /* CTA 버튼: 좌우 동일 폭 + 중앙 정렬 */
  .cta--fade{padding-top:160px}
  .cta--fade::after{height:118px}
  .cta .btns{flex-wrap:nowrap;gap:10px}
  .cta .btns .btn{flex:1 1 0;min-width:0;justify-content:center;text-align:center;padding:15px 12px}
  .split--tex{grid-template-columns:1fr;gap:32px}
  .split--tex p br{display:none}
  .tex-pouch{gap:10px}
  .tex-pouch img{width:88%}
  /* 포장 카드: 이미지 여백 정리 */
  .pack-card .tx{padding:14px 14px 18px}
  .pack-card .en{font-size:16px}
  .pack-card .ds{font-size:12.5px;line-height:1.5;word-break:keep-all}
  /* 생산설비: 설비 라인 요약 카드 */
  #f1 .f1-body>.card{padding:20px 18px}
  #f1 .f1-body>.card h3{font-size:17px!important;line-height:1.35}
  #f1 .f1-body>.card p{margin-top:10px;font-size:13.5px;line-height:1.7;word-break:keep-all}
  /* 생산 공정 카드(01~03): 1열 전체 폭이므로 글자 확대 */
  #process .pcard .tx{padding:18px 18px 22px}
  #process .pcard .tx h4{font-size:17px}
  #process .pcard .tx p{font-size:14px;line-height:1.7;word-break:keep-all}
}
@media (max-width:430px){
  .partners{grid-template-columns:repeat(3,1fr);gap:10px}
  .hero-badge{font-size:11.5px;padding:7px 14px;margin-bottom:20px;letter-spacing:.02em}
  .hero .wrap{padding-bottom:124px}
  /* 설비 사진: 좁은 화면에서도 2열 */
  .gal{grid-template-columns:repeat(2,1fr);gap:10px}
  .gal figcaption{padding:10px 11px;font-size:12.5px;gap:6px;align-items:flex-start;line-height:1.4;word-break:keep-all}
  .gal figcaption i{font-size:11.5px;padding-top:1px}
  /* 주요 장비 카드: 2열 */
  #equipment .g3{grid-template-columns:repeat(2,1fr);gap:12px}
  #equipment .pcard .ph{padding:12px!important}
  #equipment .pcard .tx{padding:14px 12px 16px}
  #equipment .pcard .tx h4{font-size:14px;line-height:1.35;margin-bottom:6px;word-break:keep-all}
  #equipment .pcard .tx p{font-size:12px;line-height:1.6;word-break:keep-all}
  /* 제형 카드: 좁은 화면에서도 2열 */
  .forms{grid-template-columns:repeat(2,1fr);gap:12px}
  .form-card .im{height:118px;padding:12px}
  .form-card .im img{max-height:96px}
  .form-card .tx{padding:14px 10px 16px}
  .form-card .en{font-size:14.5px}
  .form-card .kr{font-size:12.5px}
  .form-card .ds{font-size:11.5px;margin-top:6px;line-height:1.5;word-break:keep-all}
  .fg-head{margin-top:10px;padding-bottom:9px;gap:8px}
  .fg-head .en{font-size:10.5px;letter-spacing:.08em}
  .fg-head .cnt{font-size:11.5px}
  .form-card .pill{font-size:10px;padding:2px 8px;margin-bottom:6px}
  /* 인증 카드: 좁은 화면에서도 2열 유지 */
  .certs{grid-template-columns:repeat(2,1fr);gap:12px}
  .cert{padding:20px 12px}
  .cert .im{height:66px;margin-bottom:12px}
  .cert .im img{max-height:66px}
  .cert .org{font-size:11.5px;line-height:1.4;word-break:keep-all}
  .cert .nm{font-size:14.5px}
  .cert .ds{margin-top:10px;padding-top:10px;font-size:12px;line-height:1.6;word-break:keep-all}
  .cert .badge{font-size:11px;padding:2px 8px}
}

/* ---------- OEM/ODM 프로세스 타임라인 ---------- */
.tline{
  display:grid;grid-template-columns:repeat(16,1fr);
  grid-template-rows:auto auto auto;margin-top:26px;
}
.tline > .tl-card{grid-row:1}
.tline > .tl-card:nth-child(1){grid-column:1/span 4}
.tline > .tl-card:nth-child(2){grid-column:3/span 4;grid-row:3}
.tline > .tl-card:nth-child(3){grid-column:5/span 4}
.tline > .tl-card:nth-child(4){grid-column:7/span 4;grid-row:3}
.tline > .tl-card:nth-child(5){grid-column:9/span 4}
.tline > .tl-card:nth-child(6){grid-column:11/span 4;grid-row:3}
.tline > .tl-card:nth-child(7){grid-column:13/span 4}
.tl-axis{grid-column:1/-1;grid-row:2}

.tl-card{
  display:grid;grid-template-columns:48px 1fr;gap:14px;align-items:start;
  margin:0 8px;padding:18px 18px 20px;border-radius:14px;
  background:linear-gradient(180deg,#f3f7fd,#e9f0fb);border:1px solid #e3eaf7;
  align-self:end;transition:.3s;
}
.tline > .tl-card:nth-child(2n){align-self:start}
.tl-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.tl-card .ico{
  width:48px;height:48px;display:grid;place-items:center;border-radius:12px;
  background:#fff;color:var(--brand);box-shadow:0 2px 8px rgba(16,32,72,.08);
}
.tl-card .ico svg{width:27px;height:27px}
.tl-card .sno{display:none}
.tl-card h4{font-size:16.5px;color:var(--brand);margin-bottom:5px}
.tl-card p{font-size:13.5px;line-height:1.62;color:var(--body)}
.tl-card.is-last{
  background:linear-gradient(135deg,#22408f,#3a59c0);border-color:transparent;
  box-shadow:0 12px 30px rgba(34,64,143,.28);
}
.tl-card.is-last .ico{background:rgba(255,255,255,.18);color:#fff;box-shadow:none}
.tl-card.is-last h4{color:#fff}
.tl-card.is-last p{color:#dce5fa}

.tl-axis{position:relative;height:76px}
.tl-axis .bar{position:absolute;left:0;right:14px;top:50%;height:2px;background:#c8d4ec;transform:translateY(-50%)}
.tl-axis .bar::after{
  content:"";position:absolute;right:-13px;top:50%;transform:translateY(-50%);
  border-left:13px solid #c8d4ec;border-top:6px solid transparent;border-bottom:6px solid transparent;
}
.tl-axis .dot{
  position:absolute;top:50%;left:0;width:11px;height:11px;border-radius:50%;
  background:#fff;border:2.5px solid var(--brand-3);transform:translate(-50%,-50%);
}
.tl-axis .dot.on{background:var(--brand);border-color:var(--brand)}
.tl-axis .lab{
  position:absolute;transform:translateX(-50%);white-space:nowrap;
  font-size:13px;font-weight:700;color:var(--muted);letter-spacing:.01em;
}
.tl-axis .lab.up{bottom:calc(50% + 13px)}
.tl-axis .lab.dn{top:calc(50% + 13px)}
.tl-axis .lab.on{color:var(--brand)}

@media (max-width:1180px){
  .tl-card{grid-template-columns:42px 1fr;gap:11px;padding:15px 14px 17px;margin:0 6px}
  .tl-card .ico{width:42px;height:42px}
  .tl-card .ico svg{width:24px;height:24px}
  .tl-card h4{font-size:15.5px}
  .tl-card p{font-size:12.7px}
  .tl-axis .lab{font-size:12px}
}
@media (max-width:1024px){
  .tline{grid-template-columns:repeat(2,1fr);gap:14px}
  .tline > .tl-card:nth-child(n){grid-column:auto;grid-row:auto;align-self:auto;margin:0}
  .tl-axis{display:none}
  .tl-card .sno{
    display:inline-block;margin-bottom:6px;padding:2px 9px;border-radius:999px;
    background:#fff;color:var(--brand-2);font-size:11px;font-weight:800;letter-spacing:.02em;
  }
  .tl-card.is-last .sno{background:rgba(255,255,255,.2);color:#fff}
  .tline > .tl-card:nth-child(7){grid-column:1/-1}
}
@media (max-width:640px){
  .tline{grid-template-columns:1fr}
}

/* ---------- 제형 카드: 이미지 규격 통일 ---------- */
.forms-dose .form-card .im{height:auto;aspect-ratio:800/460;padding:0}
.forms-tex .form-card .im{height:auto;aspect-ratio:600/172;padding:14px 18px}
.forms-dose .form-card .im img,
.forms-tex .form-card .im img{width:100%;height:100%;max-height:none;object-fit:contain}
.form-card .pou{display:none}

/* ---------- 포장 카테고리 카드 ---------- */
.packs{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.pack-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;text-align:center;transition:.3s;display:flex;flex-direction:column;
}
.pack-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfdaf2}
.pack-card .im{
  height:210px;padding:20px;background:#fff;
}
.pack-card .im img{width:100%;height:100%;max-width:none;max-height:none;object-fit:contain;transition:.4s}
.pack-card:hover .im img{transform:scale(1.05)}
.pack-card .tx{padding:17px 16px 21px;border-top:1px solid var(--line);margin-top:auto}
.pack-card .en{font-size:17px;font-weight:800;color:var(--brand);letter-spacing:-.02em}
.pack-card .ds{font-size:13px;color:var(--muted);margin-top:5px;letter-spacing:.01em}
.pk-2{grid-column:span 2}
.pk-4{grid-column:span 4}
.pk-6{grid-column:span 6}
.pk-8{grid-column:span 8}

@media (max-width:1024px){
  .packs{grid-template-columns:repeat(2,1fr);gap:16px}
  .packs > .pack-card{grid-column:auto}
  .packs > .pack-card.wide{grid-column:1/-1}
  .pack-card .im{height:180px;padding:16px}
}
@media (max-width:640px){
  .packs{grid-template-columns:1fr}
  .packs > .pack-card,
  .packs > .pack-card.wide{grid-column:auto}
  .pack-card .im{height:160px}
}

/* ============================================================
   제품 생산 문의 게시판 (2026.09.07 피드백 4차 반영)
   ============================================================ */
.board{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px 26px}
.board-top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-bottom:16px;border-bottom:2px solid var(--ink)}
.board-count{font-size:14.5px;color:var(--body);letter-spacing:-.02em}
.board-count b{color:var(--brand);font-weight:800}
.board-search{display:flex;align-items:center;gap:0;border:1px solid var(--line);border-radius:999px;background:var(--bg-soft);padding:4px 4px 4px 16px;min-width:min(300px,100%)}
.board-search input{flex:1;min-width:0;border:0;background:transparent;font:inherit;font-size:14.5px;color:var(--ink);outline:0;padding:7px 0}
.board-search input::placeholder{color:var(--muted)}
.board-search button{width:36px;height:36px;flex:none;border:0;border-radius:50%;background:var(--brand);color:#fff;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:.2s}
.board-search button:hover{background:var(--navy)}
.board-search svg{width:17px;height:17px}

.board-tb{width:100%;border-collapse:collapse;table-layout:fixed}
.board-tb th{padding:15px 10px;font-size:14px;font-weight:700;color:var(--body);letter-spacing:-.02em;border-bottom:1px solid var(--line);white-space:nowrap}
.board-tb td{padding:15px 10px;font-size:14.5px;color:var(--body);border-bottom:1px solid var(--line);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.board-tb th:nth-child(1){width:78px}
.board-tb th:nth-child(3){width:120px}
.board-tb th:nth-child(4){width:118px}
.board-tb th:nth-child(5){width:78px}
.board-tb tbody tr{cursor:pointer;transition:.18s}
.board-tb tbody tr:hover{background:var(--sky)}
.board-tb td.ti{text-align:left;color:var(--ink);font-weight:600}
.lock{display:inline-block;margin-right:6px;vertical-align:-2px;color:var(--muted)}
.lock svg{width:13px;height:13px;flex:none}
.bd-modal-box h3 .lock svg{width:16px;height:16px;vertical-align:-1px}
.board-tb tr.mine td.ti{color:var(--brand)}
.bd-badge{display:inline-block;margin-left:8px;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:700;letter-spacing:-.01em;vertical-align:1px}
.bd-badge.done{background:#e8f3ec;color:#1f7a45}
.bd-badge.wait{background:var(--sky);color:var(--brand)}
.bd-badge.new{background:#fdeaea;color:#c8332f}
.board-empty{padding:70px 10px;text-align:center;color:var(--muted);font-size:15px;border-bottom:1px solid var(--line)}

.board-bot{position:relative;margin-top:26px;display:flex;align-items:center;justify-content:center;min-height:44px}
.pager{display:flex;align-items:center;gap:6px}
.pager button{min-width:34px;height:34px;padding:0 9px;border:1px solid var(--line);background:#fff;border-radius:8px;font:inherit;font-size:14px;font-weight:600;color:var(--body);cursor:pointer;transition:.2s}
.pager button:hover:not(:disabled){border-color:var(--brand);color:var(--brand)}
.pager button.on{background:var(--brand);border-color:var(--brand);color:#fff}
.pager button:disabled{opacity:.4;cursor:default}
.board-write{position:absolute;right:0;top:50%;transform:translateY(-50%);padding:12px 26px;font-size:14.5px}
.board-write:hover{transform:translateY(calc(-50% - 2px))}
.board-note{margin-top:18px;font-size:13px;color:var(--muted);line-height:1.7}

/* 문의글 상세 모달 */
.bd-modal{position:fixed;inset:0;z-index:120;display:none;align-items:center;justify-content:center;padding:22px;background:rgba(10,20,45,.55)}
.bd-modal.on{display:flex}
.bd-modal-box{background:#fff;border-radius:var(--radius);width:100%;max-width:660px;max-height:86vh;overflow:auto;padding:32px 30px;box-shadow:var(--shadow-lg)}
.bd-modal-box h3{font-size:20px;font-weight:800;color:var(--ink);letter-spacing:-.03em;line-height:1.45}
.bd-meta{margin-top:12px;padding-bottom:18px;border-bottom:1px solid var(--line);font-size:13.5px;color:var(--muted);display:flex;gap:14px;flex-wrap:wrap}
.bd-body{padding:22px 0;font-size:15px;color:var(--body);line-height:1.8;white-space:pre-wrap;word-break:break-word;min-height:120px}
.bd-dl{margin:0 0 18px;padding:16px 18px;background:var(--bg-soft);border-radius:var(--radius-sm);font-size:14px;color:var(--body);line-height:1.9}
.bd-dl b{display:inline-block;min-width:76px;color:var(--ink);font-weight:700}
/* 담당자 답변 (2026.10.01 — 관리자 페이지에서 등록한 답변) */
.bd-reply{margin-top:18px;padding:18px 20px;background:var(--sky);border:1px solid var(--sky-2);
  border-radius:var(--radius-sm)}
.bd-reply>b{display:block;margin-bottom:8px;font-size:13px;font-weight:700;color:var(--brand);letter-spacing:.02em}
.bd-reply>div{font-size:14.5px;color:var(--body);line-height:1.8;white-space:pre-wrap;word-break:break-word}
.bd-modal-btns{display:flex;justify-content:flex-end;gap:10px;padding-top:18px;border-top:1px solid var(--line)}
.bd-modal-btns .btn{padding:12px 24px;font-size:14.5px}

@media (max-width:820px){
  .board{padding:18px 16px 20px}
  .board-top{gap:12px}
  .board-search{min-width:100%}
  .board-tb{table-layout:auto}
  .board-tb th.c-no-h,.board-tb th.c-writer-h,.board-tb th.c-hit-h,
  .board-tb td.c-no-d,.board-tb td.c-writer-d,.board-tb td.c-hit-d{display:none}
  .board-tb th:nth-child(4){width:96px}
  .board-tb td.ti{white-space:normal;line-height:1.5}
  .board-tb th,.board-tb td{padding:14px 6px;font-size:13.5px}
  .board-bot{flex-direction:column;gap:16px}
  .board-write{position:static;transform:none;width:100%;justify-content:center}
  .board-write:hover{transform:none}
  .bd-modal-box{padding:24px 20px}
}


/* ---------- 텍스처 젤리(M): 가로형 카드 (2026.09.14 피드백 5차) ----------
   파우치 이미지를 카드 왼쪽으로 넣고, 오른쪽에 제목 · 설명 · 젤리 이미지를 배치합니다.
   PC 레이아웃(상단 파우치 3장 + 카드 3단)은 그대로 유지됩니다. */
@media (max-width:640px){
  .tex-pouch{display:none}
  .forms.forms-tex{grid-template-columns:1fr!important;gap:12px!important}
  .forms-tex .form-card{
    display:grid;grid-template-columns:104px 1fr;grid-template-rows:auto auto;
    column-gap:16px;row-gap:8px;padding:16px 18px 16px 14px;text-align:left;
  }
  .forms-tex .form-card .pou{
    display:block;grid-column:1;grid-row:1/span 2;align-self:center;
    padding-right:16px;border-right:1px solid var(--line);
  }
  .forms-tex .form-card .pou img{width:100%;height:auto;filter:drop-shadow(0 8px 16px rgba(12,28,72,.14))}
  .forms-tex .form-card .tx{grid-column:2;grid-row:1;align-self:end;padding:0}
  .forms-tex .form-card .im{
    grid-column:2;grid-row:2;align-self:start;
    height:auto;aspect-ratio:600/172;padding:0;background:none;border-bottom:0;
  }
  .forms-tex .form-card .en{font-size:16px!important}
  .forms-tex .form-card .ds{font-size:12.8px;margin-top:5px;line-height:1.5;word-break:keep-all}
}


/* ---------- 방문자 집계 (2026.09.30) ----------
   푸터 바로 위 슬림 밴드. 값은 main.js 가 visits.json 에서 받아 채웁니다. */
.visit{background:var(--sky);border-top:1px solid var(--sky-2)}
.visit-in{
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:22px 0;flex-wrap:wrap;
}
.visit-lb{display:flex;align-items:baseline;gap:10px;color:var(--muted);font-size:13.5px}
.visit-lb b{color:var(--ink);font-size:14.5px;font-weight:700;letter-spacing:-.02em}
.visit-date{font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.visit-nums{display:flex;align-items:stretch;gap:10px;flex-wrap:wrap}
.visit-nums li{
  display:flex;align-items:center;gap:12px;
  padding:10px 20px;background:var(--white);
  border:1px solid var(--sky-2);border-radius:var(--radius-sm);
  white-space:nowrap;            /* 숫자가 길어져도 줄바꿈 없이 박스가 가로로 늘어남 */
}
.visit-nums .k{
  font-size:11px;font-weight:700;letter-spacing:.14em;color:var(--brand);flex:none;
}
.visit-nums .v{
  font-size:20px;font-weight:700;color:var(--ink);line-height:1;
  font-variant-numeric:tabular-nums;letter-spacing:-.02em;
  /* 3자리까지는 폭을 고정해 값이 바뀔 때 흔들리지 않고,
     4자리 이상이 되면 ch 단위라 늘어난 자릿수만큼 박스가 자연히 넓어집니다. */
  min-width:3ch;text-align:right;
}
.visit.is-off{display:none}

@media (max-width:640px){
  .visit-in{flex-direction:column;align-items:stretch;gap:12px;padding:18px 0}
  .visit-lb{justify-content:space-between}
  .visit-nums{gap:8px}
  /* flex:1(=1 1 0%) 은 두 박스를 강제로 같은 폭에 가두어 긴 숫자를 눌러버립니다.
     basis 를 auto 로 바꿔 내용 길이에 맞춰 늘어나게 하고,
     한 줄에 안 들어갈 만큼 커지면 위의 flex-wrap 으로 줄바꿈됩니다. */
  .visit-nums li{flex:1 1 auto;min-width:0;justify-content:space-between;padding:10px 14px}
  .visit-nums .v{font-size:18px}
}


/* ---------- 문의 글쓰기: 첨부파일 (2026.09.29 피드백 6차) ---------- */
.inq-file-lb{display:block;font-size:14px;font-weight:600;color:var(--ink);margin-bottom:8px}
.fz{
  position:relative;display:block;padding:22px 20px;text-align:center;cursor:pointer;
  background:var(--bg-soft);border:1.5px dashed var(--sky-2);border-radius:10px;transition:.2s;
}
.fz:hover,.fz.over{border-color:var(--brand);background:var(--sky)}
.fz input[type=file]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}
.fz-in{pointer-events:none;display:flex;flex-direction:column;align-items:center;gap:4px}
.fz-in svg{width:24px;height:24px;color:var(--brand);margin-bottom:2px}
.fz-in b{font-size:14.5px;font-weight:700;color:var(--brand)}
.fz-in span{font-size:14px;color:var(--body)}
.fz-in small{font-size:12.5px;color:var(--muted);line-height:1.6}

.fz-list{margin-top:10px;display:flex;flex-direction:column;gap:8px}
.fz-list:empty{display:none}
.fz-list li{
  display:flex;align-items:center;gap:10px;padding:11px 14px;
  background:#fff;border:1px solid var(--line);border-radius:10px;font-size:14px;
}
.fz-list .fn{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink)}
.fz-list .fs{flex:0 0 auto;font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.fz-list .fx{
  flex:0 0 auto;width:24px;height:24px;border-radius:50%;line-height:1;
  color:var(--muted);background:var(--bg-soft);transition:.2s;font-size:16px;
}
.fz-list .fx:hover{background:#ffe9ec;color:#d24}
.fz-err{margin-top:8px;font-size:13px;color:#d24;line-height:1.6}
.fz-err:empty{display:none}

/* 상세 모달 안의 첨부파일 */
.bd-files{margin-top:16px;display:flex;flex-direction:column;gap:8px}
.bd-files li{
  display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:14px;
  background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;
}
.bd-files svg{width:17px;height:17px;flex:0 0 auto;color:var(--brand)}
.bd-files .fn{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bd-files a.fn{color:var(--brand);font-weight:600;text-decoration:underline}
.bd-files .fs{font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums}

@media (max-width:640px){
  .fz{padding:18px 14px}
  .fz-in small{font-size:12px}
}

/* ============================================================
   공지사항 · 채용/입찰공고 게시판 (notice.html)
   목록·쪽번호·첨부 목록은 위쪽 문의 게시판(.board / .pager / .bd-files)을
   그대로 씁니다. 아래는 공지에만 필요한 것들입니다.
   ============================================================ */
.nt-tabs{display:flex;gap:8px;margin-bottom:26px;flex-wrap:wrap}
.nt-tabs button{padding:11px 26px;border:1px solid var(--line);border-radius:999px;background:#fff;
  font-size:15px;font-weight:600;color:var(--body);letter-spacing:-.02em;transition:.2s}
.nt-tabs button:hover{border-color:var(--brand-3);color:var(--brand)}
.nt-tabs button.on{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:700}

/* 목록 — 열 너비 (번호 / 제목 / 작성일 / 조회수) */
.nt-board th:nth-child(1){width:86px}
.nt-board th:nth-child(2){width:auto}
.nt-board th:nth-child(3){width:124px}
.nt-board th:nth-child(4){width:84px}
.nt-board td.ti{display:flex;flex-direction:column;gap:3px;white-space:normal}
.nt-ti{display:block;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nt-ex{display:block;font-size:13px;font-weight:400;color:var(--muted);line-height:1.5;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nt-board tr.pinned{background:var(--bg-soft)}
.nt-board tr.pinned .nt-ti{color:var(--brand)}
.nt-pin{display:inline-block;padding:3px 10px;border-radius:999px;background:var(--brand);
  color:#fff;font-size:11.5px;font-weight:700;letter-spacing:-.01em}
.nt-clip{display:inline-block;margin-left:7px;vertical-align:-2px;color:var(--brand)}
.nt-clip svg{width:14px;height:14px}

/* 상세 */
.nt-view{padding:0}
.nt-head{padding:30px 30px 22px;border-bottom:2px solid var(--ink)}
.nt-cat{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.06em;color:var(--brand)}
.nt-head h2{margin-top:10px;font-size:clamp(20px,2.4vw,27px);font-weight:800;color:var(--ink);line-height:1.4}
.nt-meta{margin-top:14px;display:flex;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}
.nt-body{padding:34px 30px;font-size:16px;color:var(--body);line-height:1.85;word-break:break-word}
.nt-body>:first-child{margin-top:0}
.nt-body p{margin:0 0 1.05em}
.nt-body h3{margin:1.9em 0 .7em;font-size:19px;font-weight:700;color:var(--ink)}
.nt-body h4{margin:1.6em 0 .6em;font-size:17px;font-weight:700;color:var(--ink)}
.nt-body strong,.nt-body b{font-weight:700;color:var(--ink)}
.nt-body u{text-underline-offset:3px}
.nt-body ul,.nt-body ol{margin:0 0 1.05em;padding-left:1.35em}
.nt-body ul{list-style:disc}
.nt-body ol{list-style:decimal}
.nt-body li{margin:.3em 0;padding-left:.15em}
.nt-body li::marker{color:var(--brand-3)}
.nt-body a{color:var(--brand);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.nt-body a:hover{color:var(--navy)}
.nt-body img{margin:1.4em auto;border-radius:var(--radius-sm);box-shadow:var(--shadow-sm)}
.nt-body hr{margin:2em 0;border:0;border-top:1px solid var(--line)}
.nt-body blockquote{margin:1.4em 0;padding:16px 20px;background:var(--sky);
  border-left:3px solid var(--brand);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--body)}
.nt-body blockquote p:last-child{margin-bottom:0}
.nt-body code{padding:2px 6px;border-radius:5px;background:var(--bg-soft);
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em;color:var(--navy)}
.nt-body table{width:100%;margin:1.4em 0;border-collapse:collapse;font-size:14.5px}
.nt-body th,.nt-body td{padding:11px 13px;border:1px solid var(--line);text-align:left;vertical-align:top}
.nt-body th{background:var(--bg-soft);font-weight:700;color:var(--ink)}

.nt-fh{margin:0 30px;padding-top:4px;font-size:13px;font-weight:700;letter-spacing:.02em;color:var(--brand)}
.nt-view .bd-files{margin:10px 30px 0}

/* 최신글 / 지난글 */
.nt-nav{margin:30px 30px 0;border-top:1px solid var(--line)}
.nt-nav:empty{display:none}
.nt-nv{display:flex;align-items:center;gap:16px;padding:15px 2px;border-bottom:1px solid var(--line);
  font-size:14.5px;transition:.18s}
.nt-nv:hover{background:var(--sky);padding-left:10px;padding-right:10px}
.nt-nv b{flex:none;width:58px;font-size:12.5px;font-weight:700;color:var(--muted)}
.nt-nv span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink);font-weight:600}
.nt-nv:hover span{color:var(--brand)}

.nt-btns{display:flex;justify-content:center;padding:26px 30px 30px}
.nt-btns .btn{padding:13px 38px;font-size:15px}

@media (max-width:760px){
  .nt-tabs button{flex:1;min-width:140px;padding:11px 14px;font-size:14px}
  .nt-board{table-layout:auto}
  .nt-board th:nth-child(3){width:94px}
  .nt-board td.ti{gap:2px}
  .nt-ti{white-space:normal;line-height:1.5}
  .nt-ex{display:none}
  .nt-head{padding:22px 18px 18px}
  .nt-body{padding:24px 18px;font-size:15.2px}
  .nt-fh,.nt-view .bd-files,.nt-nav{margin-left:18px;margin-right:18px}
  .nt-btns{padding:22px 18px 24px}
  .nt-btns .btn{width:100%;justify-content:center}
  .nt-body table{display:block;overflow-x:auto;white-space:nowrap}
}

/* ---------- CI (Corporate Identity) ---------- */
.ci-sym{display:grid;grid-template-columns:1fr minmax(140px,200px) 1fr;align-items:center;gap:clamp(20px,4vw,60px)}
.ci-col{display:grid;gap:clamp(24px,3.4vw,48px)}
.ci-mark{display:grid;place-items:center;padding:clamp(6px,1.6vw,18px)}
.ci-mark img{width:100%;max-width:200px;height:auto}
.ci-item{position:relative;padding-left:18px}
.ci-item::before{content:"";position:absolute;left:0;top:7px;bottom:7px;width:3px;border-radius:2px;background:var(--sky-2)}
.ci-item h3{font-size:clamp(17px,1.8vw,21px);font-weight:800;letter-spacing:-.035em;color:var(--ink)}
.ci-item .ci-en{display:block;margin-top:3px;font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--brand-2)}
.ci-item p{margin-top:13px;font-size:14.5px;line-height:1.75;color:var(--body)}
.ci-foot{margin-top:clamp(44px,5.4vw,76px);display:grid;grid-template-columns:minmax(250px,.78fr) 1.22fr;gap:22px}
.ci-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:clamp(24px,3vw,34px);display:flex;flex-direction:column}
.ci-card h4{font-size:12.5px;font-weight:800;letter-spacing:.18em;color:var(--brand-2)}
.ci-color-row{flex:1;margin-top:24px;display:flex;align-items:center;gap:18px}
.ci-chip{width:66px;height:66px;flex:none;border-radius:50%;background:#0c3388;box-shadow:var(--shadow-sm)}
.ci-hex{font-size:clamp(20px,2.4vw,27px);font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.ci-hex span{display:block;margin-top:5px;font-size:13.5px;font-weight:600;letter-spacing:-.01em;color:var(--muted)}
.ci-lockups{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.ci-lock{margin:0;background:var(--bg-soft);border-radius:14px;padding:26px 20px 20px;display:grid;place-items:center;gap:18px;min-height:178px}
.ci-lock img{max-height:112px;width:auto}
.ci-lock figcaption{font-size:13px;font-weight:700;color:var(--muted)}
@media (max-width:900px){
  .ci-sym{grid-template-columns:1fr;gap:30px}
  .ci-mark{order:-1;max-width:140px;margin:0 auto;padding:0}
  .ci-col{grid-template-columns:1fr 1fr;gap:26px}
  .ci-foot{grid-template-columns:1fr}
}
@media (max-width:560px){
  .ci-col{grid-template-columns:1fr}
  .ci-lockups{grid-template-columns:1fr}
  .ci-lock img{max-height:96px}
}

/* ---------- 문의 작성 폼 (inquiry-write.html) ---------- */
.inq-card{padding:36px 32px}
.inq-f{display:block}
.inq-f-bot{margin-bottom:18px}
.inq-f-top{margin-top:18px}
.inq-lb{display:block;font-size:14px;font-weight:600;color:var(--ink);margin-bottom:8px}
.inq-req{color:#d24;font-style:normal}
.inq-in{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:15px}
select.inq-in{background:#fff}
textarea.inq-in{resize:vertical}
.inq-wrap{max-width:860px}
.inq-grid{gap:18px}
.inq-file{margin-top:18px}
.inq-secret{display:flex;align-items:center;gap:9px;margin-top:16px;font-size:14.5px;color:var(--body);cursor:pointer}
.inq-secret input{width:17px;height:17px;accent-color:var(--brand)}
.inq-note{margin-top:16px;font-size:13px;color:var(--muted)}
.inq-actions{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap}