/* 서하P&D — 팜플렛 블루 + 네이비 + 생분해 그린. Pretendard, 라운드 16px, 모션은 CSS + IntersectionObserver */
:root{
  --brand:#2F7BFF; --brand-dark:#1D5FD6; --brand-soft:#EAF2FF; --brand-grad:linear-gradient(135deg,#2F7BFF 0%,#4FC3F7 100%);
  --navy:#0B1F3A; --navy2:#122B4F;
  --green:#2FA84F; --green-dark:#1F8A3C; --green-soft:#EAF7EE;
  --bg:#fff; --surface:#F4F6FA; --line:#E6EAF0;
  --text:#14213D; --sub:#5B6779; --faint:#94A0B2;
  --r:16px; --r2:10px; --w:1180px;
  --ease:cubic-bezier(.22,.8,.3,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Pretendard,-apple-system,"Malgun Gothic",sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-x:hidden}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
img{display:block;max-width:100%}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3{letter-spacing:-.025em;line-height:1.25;font-weight:800}
h2{font-size:clamp(26px,3.4vw,40px)}
.center{text-align:center}

/* 공통 */
.eyebrow{font-size:14px;font-weight:800;letter-spacing:.02em;color:var(--brand);margin-bottom:10px}
.sub{color:var(--sub);font-size:clamp(15px,1.3vw,17.5px);line-height:1.7}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:50px;padding:0 26px;border-radius:999px;background:var(--brand);color:#fff;font-weight:700;font-size:15px;transition:transform .25s var(--ease),box-shadow .25s,background .2s;box-shadow:0 8px 24px rgba(47,123,255,.28)}
.btn:hover{transform:translateY(-2px);background:var(--brand-dark);box-shadow:0 12px 28px rgba(47,123,255,.35)}
.btn.ghost{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.55);box-shadow:none;backdrop-filter:blur(6px)}
.btn.ghost:hover{background:rgba(255,255,255,.22)}
.btn.green{background:var(--green);box-shadow:0 8px 24px rgba(47,168,79,.3)}
.btn.green:hover{background:var(--green-dark)}
.more{font-weight:700;color:var(--brand);font-size:14.5px}
.more:hover{text-decoration:underline}
.tag{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:12px;font-weight:800}
.sec{padding:clamp(72px,9vw,120px) 20px}
.sec-head{max-width:var(--w);margin:0 auto 36px}
.sec-head .sub{max-width:640px;margin-top:12px}
.sec-head .more{display:inline-block;margin-top:14px}
.sec-head.center{text-align:center}.sec-head.center .sub{margin:12px auto 0}

/* 리빌 */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0ms)}
.reveal.in{opacity:1;transform:none}

/* 인트로 (첫 방문 1.5초) */
.intro{position:fixed;inset:0;z-index:100;background:var(--navy);display:flex;align-items:center;justify-content:center;color:#fff;transition:opacity .6s var(--ease),visibility .6s}
.intro-in{text-align:center}
.intro-w{display:block;width:clamp(240px,40vw,440px);height:auto;margin:0 auto;animation:introUp .8s var(--ease) both}
.intro-line{display:block;width:0;height:2px;margin:14px auto;background:var(--brand-grad);animation:introLine .7s .35s var(--ease) both}
.intro-s{display:block;font-size:14px;color:rgba(255,255,255,.7);letter-spacing:.06em;animation:introUp .6s .55s var(--ease) both}
.seen .intro{opacity:0;visibility:hidden}
@keyframes introUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes introLine{from{width:0}to{width:120px}}

/* 헤더 */
.hd{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,box-shadow .3s,color .3s;color:#fff}
.hd-in{max-width:var(--w);margin:0 auto;height:72px;display:flex;align-items:center;gap:24px;padding:0 20px}
.hd.solid,body:not(.home) .hd{background:rgba(255,255,255,.92);backdrop-filter:blur(12px);color:var(--text);box-shadow:0 1px 0 var(--line)}
.logo{display:flex;align-items:center;flex:none}
.logo img{display:block;height:50px;width:auto}
.logo .lw{display:none}
.home .hd:not(.solid) .lc,html.menu-open body .hd .lc{display:none}
.home .hd:not(.solid) .lw,html.menu-open body .hd .lw{display:block}
.gnb{margin-left:auto;display:flex;align-items:center;gap:4px}
.gnb a{padding:8px 13px;font-size:15px;font-weight:600;border-radius:999px;opacity:.88;transition:background .2s,opacity .2s}
.gnb a:hover{opacity:1;background:rgba(255,255,255,.14)}
.hd.solid .gnb a:hover,body:not(.home) .hd .gnb a:hover{background:var(--surface)}
.gnb a.on{opacity:1;font-weight:800}
.gnb .lang{display:inline-flex;align-items:center;margin-left:6px;padding:2px;border:1px solid currentColor;border-radius:999px;opacity:.85}
.gnb .lang a{padding:4px 10px;font-size:12.5px;font-weight:800;letter-spacing:.04em;border-radius:999px;opacity:.7}
.gnb .lang a.on{opacity:1;background:var(--brand);color:#fff}
.gnb .lang a:hover{background:transparent;opacity:1}
.gnb .lang a.on:hover{background:var(--brand)}
.gnb .tel{margin-left:10px;display:inline-flex;gap:6px;align-items:center;font-weight:800;background:var(--brand);color:#fff;opacity:1}
.gnb .tel:hover{background:var(--brand-dark)}
.burger{display:none;margin-left:auto;width:44px;height:44px;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{display:block;width:22px;height:2px;background:currentColor;transition:transform .3s,opacity .3s}
.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-open .burger span:nth-child(2){opacity:0}
.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* 히어로 */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--navy)}
.hero-bg{position:absolute;inset:0}
.hero-bg video{display:block;width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,31,58,.88) 0%,rgba(11,31,58,.55) 55%,rgba(47,123,255,.25) 100%)}
.hero-in{position:relative;max-width:var(--w);width:100%;margin:0 auto;padding:120px 20px 100px}
.hero .eyebrow{color:#8FC0FF}
.hero h1{font-size:clamp(34px,6vw,68px);font-weight:900;letter-spacing:-.035em;line-height:1.15;text-shadow:0 2px 24px rgba(0,0,0,.25)}
.hero-sub{margin-top:22px;font-size:clamp(15px,1.5vw,19px);color:rgba(255,255,255,.85);line-height:1.7}
.hero-cta{margin-top:36px;display:flex;gap:12px;flex-wrap:wrap}
.stg{opacity:0;transform:translateY(24px);animation:up .9s var(--ease) forwards}
.seen .stg{animation-delay:calc(.1s + var(--i,0) * .12s)}
.hero .stg:nth-child(1){--i:0}.hero .stg:nth-child(2){--i:1}.hero .stg:nth-child(3){--i:2}.hero .stg:nth-child(4){--i:3}
html:not(.seen) .stg{animation-delay:calc(1.6s + var(--i,0) * .12s)}
@keyframes up{to{opacity:1;transform:none}}
.sound{position:absolute;right:max(20px,calc((100% - var(--w)) / 2 + 20px));bottom:28px;display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 16px;border-radius:999px;background:rgba(255,255,255,.14);border:1.5px solid rgba(255,255,255,.45);backdrop-filter:blur(6px);color:#fff;font-size:13.5px;font-weight:700;transition:background .2s}
.sound:hover{background:rgba(255,255,255,.26)}
.sound .i-on,.sound.on .i-off{display:none}
.sound.on .i-on{display:block}
.scroll-hint{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.55);border-radius:14px}
.scroll-hint span{position:absolute;left:50%;top:7px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:wheel 1.8s ease-in-out infinite}
@keyframes wheel{0%{opacity:1;transform:translateY(0)}70%{opacity:0;transform:translateY(14px)}100%{opacity:0}}

/* 제품 쇼케이스 */
.pcards{max-width:var(--w);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease),opacity .7s var(--ease)}
.pcard:hover{transform:translateY(-8px);box-shadow:0 24px 48px rgba(20,33,61,.12)}
.pcard.bio{border-color:var(--green)}
.pcard.bio .tag{background:var(--green-soft);color:var(--green-dark)}
.pimg{aspect-ratio:4/3;overflow:hidden;background:var(--surface)}
.pimg img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.pcard:hover .pimg img{transform:scale(1.06)}
.pbody{padding:20px 22px 24px}
.pbody h3{font-size:18px;margin:0 0 6px}
.pbody p{font-size:14px;color:var(--sub);line-height:1.55}
.pfeat{margin-top:12px;border-top:1px solid var(--line);padding-top:12px;display:grid;gap:5px}
.pfeat li{font-size:12.5px;color:var(--sub);padding-left:12px;position:relative;line-height:1.5}
.pfeat li::before{content:"";position:absolute;left:0;top:8px;width:5px;height:5px;border-radius:50%;background:var(--brand)}

/* 생분해 */
.bio-sec{background:linear-gradient(180deg,var(--green-soft),#fff)}
.bio-in{max-width:var(--w);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.bio-text .sticky{position:sticky;top:110px}
.bio-sec .eyebrow{color:var(--green-dark)}
.bio-text p{margin-top:14px;color:var(--sub);line-height:1.75}
.bio-text .sub{color:var(--text);font-weight:600}
.checks{margin:22px 0 28px;display:grid;gap:10px}
.checks li{padding-left:30px;position:relative;font-size:15px}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;background:var(--green);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E");background-size:12px;background-position:center;background-repeat:no-repeat}
.bio-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding-top:40px}
.bio-steps li{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:1;background:var(--surface);box-shadow:0 12px 32px rgba(20,33,61,.08)}
.bio-steps li:nth-child(even){transform:translateY(60px)}
.bio-steps li.in:nth-child(even){transform:translateY(40px)}
.bio-steps img{width:100%;height:100%;object-fit:cover}
.bio-steps span{position:absolute;left:0;right:0;bottom:0;padding:14px 16px;background:linear-gradient(transparent,rgba(11,31,58,.8));color:#fff;font-weight:700;font-size:14px;display:flex;gap:10px;align-items:baseline}
.bio-steps b{font-size:20px;color:#8FE3A4}

/* 생산설비 */
.factory-sec{position:relative;color:#fff;overflow:hidden;background:var(--navy)}
.factory-bg{position:absolute;inset:-15% 0;background-size:cover;background-position:center;opacity:.35;will-change:transform}
.factory-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,var(--navy) 0%,rgba(11,31,58,.3) 50%,var(--navy) 100%)}
.factory-in{position:relative;max-width:var(--w);margin:0 auto}
.factory-sec .eyebrow{color:#8FC0FF}
.factory-sec .sub{color:rgba(255,255,255,.78);max-width:640px;margin-top:14px}
.fgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:40px 0 32px}
.fgrid li{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3}
.fgrid img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.fgrid li:hover img{transform:scale(1.05)}
.fgrid span{position:absolute;left:0;right:0;bottom:0;padding:14px 16px;background:linear-gradient(transparent,rgba(11,31,58,.85));font-size:13.5px;font-weight:600}

/* 인증 마키 */
.certs-sec{padding:clamp(72px,9vw,110px) 0;background:var(--surface);overflow:hidden}
.marquee{margin:34px 0 28px;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee ul{display:flex;gap:14px;width:max-content;animation:marquee 32s linear infinite}
.marquee:hover ul{animation-play-state:paused}
.marquee li{flex:none;height:56px;padding:0 26px;display:flex;align-items:center;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:800;font-size:15px;color:var(--navy);white-space:nowrap;box-shadow:0 4px 14px rgba(20,33,61,.05)}
.marquee li.patent{background:var(--navy);color:#fff;border-color:var(--navy)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* 문의 CTA */
.cta-sec{padding:clamp(72px,9vw,120px) 20px;background:var(--brand-grad);color:#fff}
.cta-in{max-width:var(--w);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.cta-sec .eyebrow{color:rgba(255,255,255,.8)}
.cta-sec .sub{color:rgba(255,255,255,.85);margin-top:10px}
.cta-box{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(10px);border-radius:24px;padding:36px}
.big-tel{display:block;font-size:clamp(32px,4.4vw,52px);font-weight:900;letter-spacing:-.03em;line-height:1.1}
.cta-box p{margin-top:12px;font-size:14px;color:rgba(255,255,255,.85)}
.cta-btns{margin-top:24px;display:flex;gap:10px;flex-wrap:wrap}
.cta-box .btn{background:#fff;color:var(--brand);box-shadow:none}
.cta-box .btn:hover{background:#f1f6ff}
.cta-box .btn.ghost{background:transparent;color:#fff}

/* 푸터 */
.ft{background:var(--navy);color:rgba(255,255,255,.75);padding:56px 20px 28px;font-size:13.5px}
.ft-in{max-width:var(--w);margin:0 auto;display:grid;grid-template-columns:1.2fr 1.4fr 1fr;gap:32px}
.ft-logo{display:block;width:200px;height:auto}
.ft-brand p{margin-top:10px;line-height:1.6}
.ft-info p{margin-bottom:4px}
.ft-links{display:flex;flex-wrap:wrap;gap:6px 18px;align-content:start}
.ft a:hover{color:#fff}
.copy{max-width:var(--w);margin:36px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);font-size:12.5px;color:rgba(255,255,255,.45)}

/* 서브 페이지 공통 */
.page{max-width:var(--w);margin:0 auto;padding:130px 20px 90px}
.page.narrow{max-width:720px}
.page h1{font-size:clamp(28px,4vw,44px);margin-bottom:12px}
.page.center .btn{margin-top:28px}

/* ─── 서브 페이지 ─── */
.phead{position:relative;padding:150px 20px 64px;color:#fff;background:var(--navy);overflow:hidden}
.phead-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.35}
.phead-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,31,58,.9),rgba(11,31,58,.5) 60%,rgba(47,123,255,.3))}
.phead-in{position:relative;max-width:var(--w);margin:0 auto}
.phead h1{font-size:clamp(30px,4.6vw,52px);font-weight:900;letter-spacing:-.035em}
.phead .sub{color:rgba(255,255,255,.82);margin-top:12px;max-width:640px}
.phead .stg:nth-child(2){--i:0}.phead .stg:nth-child(3){--i:1}
.crumbs{font-size:13px;color:rgba(255,255,255,.65);margin-bottom:14px;display:flex;gap:6px;align-items:center}
.crumbs a:hover{color:#fff}
.crumbs.dark{color:var(--sub);margin-bottom:20px}
.page{padding-top:64px}
.page.narrow-wide{max-width:920px}
.page.admin{padding-top:110px}
.btn.line{background:#fff;color:var(--brand);border:1.5px solid var(--brand);box-shadow:none}
.btn.line:hover{background:var(--brand-soft)}
.btn.line.red{color:#C0392B;border-color:#C0392B}.btn.line.red:hover{background:#FDECEA}
.btn.full{width:100%}
.tag.green{background:var(--green-soft);color:var(--green-dark)}
.note{font-size:13.5px;color:var(--sub);line-height:1.7;margin-top:18px}
.note a{color:var(--brand);font-weight:700}
.flash{max-width:var(--w);margin:0 auto 20px;padding:14px 18px;border-radius:var(--r2);background:var(--brand-soft);color:var(--brand-dark);font-weight:600}
.flash.err{background:#FDECEA;color:#C0392B}
.page-cta{margin-top:56px;padding:34px;border-radius:var(--r);background:var(--surface);display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.page-cta p{font-size:16px;font-weight:600}
.page-cta p a{color:var(--brand);text-decoration:underline}
.page-cta .cta-btns{margin:0}
.cta-btns{display:flex;gap:10px;flex-wrap:wrap}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
table{width:100%;border-collapse:collapse;font-size:14.5px}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
thead th{background:var(--navy);color:#fff;font-weight:700;font-size:13.5px;white-space:nowrap}
tbody tr:last-child td,tbody tr:last-child th{border-bottom:0}
td.empty{text-align:center;color:var(--faint);padding:48px}

/* 제품 상세 */
.prod{display:grid;grid-template-columns:240px minmax(0,1fr);gap:48px;align-items:start}
.prod-side{position:sticky;top:96px}
.side-title{font-size:12.5px;font-weight:800;letter-spacing:.1em;color:var(--faint);margin-bottom:8px}
.prod-side ul{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:14px}
.prod-side li a{display:block;padding:12px 16px;font-size:14.5px;font-weight:600;border-bottom:1px solid var(--line);transition:background .15s}
.prod-side li:last-child a{border:0}
.prod-side li a:hover{background:var(--surface)}
.prod-side li a.on{background:var(--brand);color:#fff}
.prod-top{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:start}
.prod-img{border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--surface)}
.prod-img img{width:100%;height:100%;object-fit:cover}
.prod-meta .intro{margin:0 0 4px;line-height:1.75;color:var(--sub)}
.spec-dl{margin-top:0;border-top:2px solid var(--navy)}
.spec-dl div{display:grid;grid-template-columns:90px 1fr;gap:12px;padding:11px 4px;border-bottom:1px solid var(--line);font-size:14.5px}
.spec-dl dt{font-weight:700;color:var(--sub)}
.prod-sec{margin-top:52px}
.prod-sec h2{font-size:22px;margin-bottom:18px;padding-left:14px;border-left:4px solid var(--brand)}
.prod-sec .checks li::before{background-color:var(--brand)}
.prod-sec .checks.green li::before{background-color:var(--green)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips li{padding:10px 18px;border-radius:999px;background:var(--green-soft);color:var(--green-dark);font-weight:700;font-size:14.5px}
.bio-steps.inline{grid-template-columns:repeat(4,minmax(0,1fr));padding:0;gap:14px}
.bio-steps.inline li,.bio-steps.inline li.in{transform:none}
.caution ol{counter-reset:c;display:grid;gap:10px}
.caution li{counter-increment:c;position:relative;padding:12px 16px 12px 46px;background:#FFF8E6;border-radius:var(--r2);font-size:14.5px;line-height:1.6}
.caution li::before{content:counter(c);position:absolute;left:14px;top:12px;width:22px;height:22px;border-radius:50%;background:#F5A623;color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}

/* 규격표 */
table.spec th.cat{background:var(--surface);font-weight:800;white-space:nowrap;border-right:1px solid var(--line)}
table.spec td.color{font-weight:700;white-space:nowrap}
table.spec tr.bio td,table.spec tr.bio th.cat{background:var(--green-soft);color:var(--green-dark)}
table.spec td.m-cat{display:none}
table.spec .sub-line{display:block;margin-top:2px;font-size:12.5px;color:var(--sub)}
/* 모바일: 표 → 품목별 카드 (옆으로 밀지 않아도 전부 보이게) */
@media(max-width:640px){
  .table-wrap:has(table.spec){border:0;overflow:visible}
  table.spec,table.spec tbody,table.spec tr,table.spec td{display:block;width:100%}
  table.spec thead,table.spec th.cat,table.spec td.color{display:none}
  table.spec tr{margin-bottom:12px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}
  table.spec td{display:flex;justify-content:space-between;gap:16px;padding:10px 16px;border-bottom:1px solid var(--line);font-size:14px;text-align:right}
  table.spec td:last-child{border-bottom:0}
  table.spec td::before{content:attr(data-label);flex:none;font-weight:700;color:var(--sub);text-align:left}
  table.spec td.m-cat{display:block;background:var(--navy);color:#fff;font-weight:800;font-size:15px;text-align:left}
  table.spec td.m-cat::before{content:none}
  table.spec tr.bio td.m-cat{background:var(--green-dark);color:#fff}
}

/* 회사소개 */
.about-greet{display:grid;grid-template-columns:1fr 1.3fr;gap:48px;margin-bottom:96px}
.about-greet h2{font-size:clamp(22px,2.6vw,30px);line-height:1.4;margin-top:4px}
.greet-body p{color:var(--sub);line-height:1.85;margin-bottom:16px;font-size:15.5px}
.greet-body .sign{margin-top:26px;color:var(--text);font-weight:600}
.greet-body .sign b{font-size:19px;margin-left:6px}
.about-sec{margin-bottom:96px}
.about-sec .sec-head{margin-bottom:28px}
.overview{display:grid;grid-template-columns:1fr 1fr;border-top:2px solid var(--navy)}
.overview div{display:grid;grid-template-columns:140px 1fr;gap:12px;padding:16px 8px;border-bottom:1px solid var(--line);font-size:15px}
.overview dt{font-weight:700;color:var(--sub)}
.overview small{color:var(--faint)}
.timeline{position:relative;padding-left:28px;display:grid;gap:22px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--line)}
.timeline li{position:relative;display:grid;grid-template-columns:90px 1fr;gap:16px;align-items:baseline}
.timeline li::before{content:"";position:absolute;left:-26px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}
.timeline b{color:var(--brand);font-size:15px;font-variant-numeric:tabular-nums}
.timeline span{font-size:15.5px}
/* 파트너십 네트워크 — 밝은 하늘색 배경 + 공장 실사진, 파랑 농도 지도, 빛나는 연결선, 라벨 상자 */
.network{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:20px;padding:28px 48px 28px 24px;border-radius:20px;overflow:hidden;background:linear-gradient(115deg,#E3EFFF 0%,#F4F9FF 45%,#E6F0FF 100%)}
.network::before{content:"";position:absolute;right:0;bottom:0;width:58%;height:40%;background:var(--bg) center 62%/cover no-repeat;opacity:.7;-webkit-mask-image:linear-gradient(to top,#000 10%,transparent);mask-image:linear-gradient(to top,#000 10%,transparent);pointer-events:none}
.network::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#E8F2FF 0%,rgba(232,242,255,.85) 38%,rgba(232,242,255,0) 70%);pointer-events:none}
.net-map,.net-copy{position:relative;z-index:1}
.net-copy{align-self:start;padding-top:72px}
.net-map{display:flex;justify-content:center}
.kmap{display:block;width:100%;max-width:340px;height:auto;overflow:visible}
.kmap .areas path{stroke:#EAF3FF;stroke-width:1.4;stroke-linejoin:round}
.kmap .lines path{fill:none;stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-dasharray:520;stroke-dashoffset:520}
.kmap .marks circle{fill:#fff;stroke:var(--brand);stroke-width:3}
.kmap .marks rect{fill:var(--brand-dark)}
.kmap .marks text{font:800 17px Pretendard,sans-serif;fill:#fff}
.kmap .marks g{opacity:0}
.kmap .hq circle{fill:var(--navy);stroke:#fff;stroke-width:3.5}
.kmap .hq rect{fill:var(--navy)}
.kmap .hq text{font:800 19px Pretendard,sans-serif;fill:#fff}
.kmap .hq .pulse{fill:#fff;stroke:none;opacity:0;transform-box:fill-box;transform-origin:center}
.network.in .kmap .lines path{stroke-dashoffset:0;transition:stroke-dashoffset 1.1s cubic-bezier(.2,.7,.2,1) calc(.3s + var(--i) * .09s)}
.network.in .kmap .marks g{opacity:1;transition:opacity .4s calc(.9s + var(--i) * .09s)}
.network.in .kmap .hq .pulse{animation:pulse 2.4s 1.2s cubic-bezier(.2,.7,.2,1) infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(3.2);opacity:0}}
.net-label{font-size:13px;font-weight:800;letter-spacing:.04em;color:var(--brand-dark);margin-bottom:6px}
.net-head{display:flex;align-items:center;gap:18px;padding-bottom:18px;border-bottom:1px solid #BCD3F2}
.net-num{display:flex;align-items:flex-start;line-height:.85;flex:none}
.net-num b{font-size:clamp(80px,9vw,128px);font-weight:900;letter-spacing:-.05em;font-variant-numeric:tabular-nums;background:linear-gradient(180deg,#1D5FD6,#0B1F3A);-webkit-background-clip:text;background-clip:text;color:transparent}
.net-num span{font-size:clamp(46px,5vw,72px);font-weight:900;color:var(--brand);margin-left:4px}
.net-tag{font-size:15px;font-weight:800;line-height:1.35;color:var(--brand-dark)}
.net-copy h3{margin-top:20px;letter-spacing:-.025em;font-weight:800;font-size:clamp(28px,3.2vw,44px);line-height:1.2;color:var(--navy)}
.net-sub{margin-top:12px;color:var(--sub);font-size:16px}
.org-top{width:220px;margin:0 auto 28px;padding:18px;border-radius:var(--r);background:var(--navy);color:#fff;text-align:center;position:relative}
.org-top span{display:block;font-size:12.5px;opacity:.7}
.org-top b{font-size:19px}
.org-top::after{content:"";position:absolute;left:50%;top:100%;width:2px;height:28px;background:var(--line)}
.org-depts{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;position:relative;padding-top:28px}
.org-depts::before{content:"";position:absolute;top:0;left:calc(100% / 12);right:calc(100% / 12);height:2px;background:var(--line)}
.org-depts li{position:relative;padding:18px 10px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line);text-align:center;font-weight:800;font-size:15.5px;color:var(--navy)}
.org-depts li::before{content:"";position:absolute;left:50%;top:-29px;width:2px;height:28px;background:var(--line)}
.loc{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:start}
.map{border-radius:var(--r);overflow:hidden;aspect-ratio:16/10;background:var(--surface)}
.map iframe{width:100%;height:100%;border:0}
.loc-info .addr{font-size:19px;font-weight:800;margin-bottom:10px}
.loc-info p{margin-bottom:10px;color:var(--sub);line-height:1.7}
.loc-info a{color:var(--brand);font-weight:700}
.loc-info img{margin-top:16px;border-radius:var(--r)}

/* 인증 · 생산설비 */
.cgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cgrid li{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;transition:transform .3s var(--ease),box-shadow .3s}
.cgrid li:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(20,33,61,.1)}
.cgrid li.patent .tag{background:var(--navy);color:#fff}
.cimg{display:block;width:100%;cursor:zoom-in;background:var(--surface);position:relative}
.cgrid .cimg{aspect-ratio:4/3;overflow:hidden}
.cgrid .cimg img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .6s var(--ease)}
.cgrid li:hover .cimg img{transform:scale(1.04)}
.cbody{padding:18px 20px 22px}
.cbody h3{font-size:16.5px;margin:0 0 6px}
.cbody p{font-size:13.5px;color:var(--sub);line-height:1.55}
.cbody small{display:block;margin-top:8px;font-size:12.5px;color:var(--faint)}
.lightbox{border:0;padding:0;background:transparent;max-width:min(96vw,1000px);max-height:94vh}
.lightbox::backdrop{background:rgba(11,31,58,.85);backdrop-filter:blur(4px)}
.lightbox img{max-width:min(96vw,1000px);max-height:94vh;border-radius:var(--r2);object-fit:contain;background:#fff}
.lightbox .close{position:absolute;top:8px;right:8px;width:40px;height:40px;border-radius:50%;background:rgba(0,0,0,.6);color:#fff;font-size:24px;line-height:1}
.fac-intro{display:grid;grid-template-columns:1fr 1.4fr;gap:40px;margin-bottom:48px;align-items:start}
.fac-intro h2{font-size:clamp(22px,2.6vw,30px)}
.process{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.process li{padding:18px 20px;border-radius:var(--r);background:var(--surface);display:grid;gap:3px}
.process b{color:var(--brand);font-size:13px;letter-spacing:.08em}
.process span{font-weight:800;font-size:16px}
.process small{color:var(--sub);font-size:13px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery .cimg{aspect-ratio:4/3;border-radius:var(--r);overflow:hidden}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gallery li:hover img{transform:scale(1.05)}
.gallery span{position:absolute;left:0;right:0;bottom:0;padding:14px 16px;background:linear-gradient(transparent,rgba(11,31,58,.85));color:#fff;font-size:13.5px;font-weight:600;text-align:left}

/* 문의게시판 */
.board-top{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:22px}
.quick{display:flex;flex-direction:column}
.quick span{font-size:13px;color:var(--sub);font-weight:600}
.quick a{font-size:26px;font-weight:900;color:var(--brand);letter-spacing:-.02em}
.quick small{font-size:12.5px;color:var(--faint)}
table.board th.no,table.board td.no{width:64px;color:var(--faint);text-align:center}
table.board th.who,table.board td.who{width:110px;white-space:nowrap}
table.board th.st,table.board td.st{width:100px;text-align:center}
table.board th.dt,table.board td.dt{width:120px;color:var(--faint);white-space:nowrap}
table.board td.t a{font-weight:600;display:inline-flex;align-items:center;gap:6px}
table.board td.t a:hover{color:var(--brand)}
table.board .lock{color:var(--faint)}
.status{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;font-size:12px;font-weight:800;white-space:nowrap}
.status.s0{background:#FFF3E0;color:#B36A00}
.status.s1{background:var(--green-soft);color:var(--green-dark)}
.paging{display:flex;justify-content:center;gap:6px;margin-top:24px}
.paging a{min-width:36px;height:36px;padding:0 10px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-weight:700;font-size:14px;color:var(--sub)}
.paging a.on{background:var(--brand);color:#fff}
.form{display:grid;gap:18px}
.form label{display:grid;gap:7px;font-size:14px;font-weight:700;color:var(--sub)}
.form .req{color:#E5493A}
.form input:not([type=checkbox]),.form textarea{width:100%;border:1.5px solid var(--line);border-radius:var(--r2);background:#fff;padding:13px 15px;font:inherit;font-size:15px;color:var(--text);outline:none;transition:border-color .15s,box-shadow .15s}
.form input:focus,.form textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.form textarea{resize:vertical;line-height:1.6}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form .chk{display:flex;align-items:center;gap:8px;align-self:end;padding-bottom:13px;color:var(--text)}
.form .chk input{width:18px;height:18px;accent-color:var(--brand)}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form .actions,.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}
.form .note{margin:0}
.pwbox{text-align:center;padding:44px 28px;border:1px solid var(--line);border-radius:var(--r)}
.pwbox h2{font-size:24px}
.pwbox .sub{margin:8px 0 22px}
.row-inline{display:flex;gap:10px;max-width:420px;margin:0 auto 18px}
.row-inline input{flex:1}
.post{border:1px solid var(--line);border-radius:var(--r);padding:28px 30px;margin-bottom:18px}
.post header{border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:20px}
.post h1{font-size:clamp(20px,2.4vw,26px);margin:10px 0 8px}
.post .meta,.answer .meta{font-size:13.5px;color:var(--faint)}
.post .content,.answer .content{line-height:1.85;font-size:15.5px}
.answer{border-radius:var(--r);padding:28px 30px;background:var(--brand-soft);border-left:4px solid var(--brand);margin-bottom:18px}
.answer header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.answer .who{font-weight:800;color:var(--brand-dark)}
.faint{color:var(--faint);font-weight:500;margin-left:6px}

/* 관리자 */
.admin-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;margin-bottom:22px}
.admin-head h1{font-size:28px}
.atabs{display:flex;gap:6px}
.atabs a{padding:8px 16px;border-radius:999px;font-weight:700;font-size:14px;background:var(--surface);color:var(--sub)}
.atabs a.on{background:var(--navy);color:#fff}
.atabs b{margin-left:4px;color:#F5A623}
.admin-tbl tr.pending td{background:#FFFBF2}
.admin-tbl td{white-space:nowrap}
.admin-tbl td.t{white-space:normal;min-width:220px}
/* 관리자 목록: 모바일 카드 */
@media(max-width:640px){
  .table-wrap:has(table.cards){border:0;overflow:visible}
  table.cards,table.cards tbody,table.cards tr,table.cards td{display:block;width:100%!important}
  table.cards thead,table.cards td.no{display:none}
  table.cards tr{margin-bottom:12px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
  table.cards td{display:flex;justify-content:space-between;gap:16px;padding:9px 16px;border-bottom:1px solid var(--line);text-align:right;white-space:normal!important}
  table.cards td:last-child{border-bottom:0}
  table.cards td::before{content:attr(data-label);flex:none;font-weight:700;color:var(--sub)}
  table.cards td.t{display:block;text-align:left;font-size:15px;padding:13px 16px;min-width:0}
  table.cards td.t::before{content:none}
  table.cards td.empty{display:block;text-align:center}
  table.cards td.dt,table.cards td.st{display:flex!important;width:100%!important;text-align:right}   /* 공개 게시판의 모바일 날짜 숨김 규칙 무효화 */
  table.cards td.empty::before{content:none}
}
.meta-dl{display:grid;grid-template-columns:1fr 1fr;gap:6px 24px;margin-top:12px;font-size:14px}
.meta-dl div{display:grid;grid-template-columns:72px 1fr;gap:8px}
.meta-dl dt{color:var(--faint);font-weight:700}
.meta-dl a{color:var(--brand);font-weight:600}
.danger{margin-top:28px;padding-top:20px;border-top:1px dashed var(--line);text-align:right}
.danger summary{list-style:none;cursor:pointer;display:inline-flex}
.danger summary::-webkit-details-marker{display:none}
.danger[open] summary{display:none}
.danger .confirm{display:flex;align-items:center;justify-content:flex-end;gap:14px;flex-wrap:wrap;padding:16px 18px;border-radius:var(--r2);background:#FDECEA;color:#C0392B;font-weight:600}
.btn.red{background:#C0392B;box-shadow:none}.btn.red:hover{background:#A93226}
.admin-bar{display:flex;align-items:center;gap:16px;justify-content:flex-end;margin-bottom:18px;font-size:13.5px;color:var(--sub)}
.admin-bar span{margin-right:auto;font-weight:700;color:var(--navy)}
.admin-bar a{color:var(--brand);font-weight:600}
.admin-bar button{font-weight:600;color:var(--sub);text-decoration:underline}
.login-page{min-height:calc(100vh - 160px);display:flex;align-items:center;justify-content:center}
.login-box{width:100%;max-width:400px;padding:40px 34px;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 20px 50px rgba(20,33,61,.08);text-align:left}
.login-box h1{font-size:22px;margin:4px 0 4px}
.login-box .flash{margin:0}
.login-box .more{text-align:center;font-size:13.5px;color:var(--sub)}
.login-logo{height:44px;width:auto;margin-bottom:6px}

/* 반응형 */
@media(max-width:960px){
  .burger{display:flex}
  .pcards{grid-template-columns:repeat(2,1fr)}
  .gnb{position:fixed;inset:72px 0 0;background:var(--navy);flex-direction:column;align-items:stretch;padding:20px;gap:4px;transform:translateX(100%);transition:transform .35s var(--ease);color:#fff}
  .menu-open .gnb{transform:none}
  .gnb a{font-size:20px;font-weight:700;padding:14px 16px;border-radius:var(--r2)}
  .gnb .tel{margin:16px 0 0;justify-content:center;height:54px}
  .gnb .lang{align-self:flex-start;margin:12px 0 0 16px}
  .gnb .lang a{font-size:15px;padding:6px 16px}
  html.menu-open body .hd{background:var(--navy);color:#fff;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}  /* blur가 있으면 fixed 메뉴 기준점이 헤더로 바뀌어 메뉴가 안 깔림 */  /* 서브 페이지 흰 헤더 규칙보다 우선 */
  .bio-in,.cta-in{grid-template-columns:1fr;gap:36px}
  .bio-text .sticky{position:static}
  .bio-steps{padding-top:0}
  .fgrid{grid-template-columns:repeat(2,1fr)}
  .ft-in{grid-template-columns:1fr;gap:22px}
  .prod{grid-template-columns:1fr;gap:28px}
  .prod-side{position:static}
  .prod-side ul{display:flex;flex-wrap:wrap;border:0;gap:8px;overflow:visible}
  .prod-side li a{border:1px solid var(--line)!important;border-radius:999px;padding:8px 14px;font-size:13.5px}
  .prod-side .btn.full{display:none}
  .prod-top{grid-template-columns:1fr}
  .about-greet,.loc,.fac-intro{grid-template-columns:1fr;gap:28px}
  .network{grid-template-columns:1fr;padding:28px 20px 30px;border-radius:16px}
  .network::before{width:100%;height:16%;opacity:.45}
  .net-copy{padding-top:0;padding-bottom:70px}
  .network::after{background:linear-gradient(180deg,#E8F2FF 40%,rgba(232,242,255,.6) 75%,rgba(232,242,255,.2))}
  .kmap{max-width:330px}
  .overview{grid-template-columns:1fr}
  .org-depts{grid-template-columns:repeat(3,1fr)}
  .org-depts::before,.org-depts li::before,.org-top::after{display:none}
  .cgrid,.gallery{grid-template-columns:repeat(2,1fr)}
  .bio-steps.inline{grid-template-columns:repeat(2,minmax(0,1fr))}
  .meta-dl{grid-template-columns:1fr}
}
@media(max-width:560px){
      .logo img{height:40px}
  .pcards{grid-template-columns:1fr}
  .cgrid,.gallery,.process,.form .row2{grid-template-columns:1fr}
  .org-depts{grid-template-columns:repeat(2,1fr)}
  .form .chk{padding-bottom:0}
  .page-cta{padding:24px}
  .post,.answer{padding:22px 20px}
  .overview div{grid-template-columns:100px 1fr}
  .timeline li{grid-template-columns:70px 1fr}
  .phead{padding:120px 20px 48px}
  table.board th.who,table.board td.who,table.board th.dt,table.board td.dt{display:none}
  .bio-steps{gap:12px}
  .fgrid{grid-template-columns:1fr}
  .cta-box{padding:26px 22px}
  .hero-in{padding:110px 20px 90px}
}
@media(prefers-reduced-motion:reduce){
  .kmap .lines path{stroke-dashoffset:0}
  .kmap .marks g{opacity:1}
  *{animation:none!important;transition:none!important}
  .stg,.reveal{opacity:1;transform:none}
  .intro{display:none}
}