/* 테크랩 홈페이지 — 바탕은 사양서 종이(차가운 회백), 글은 흑연, 강조는 FORE24 금빛 한 가지 */
:root{
  --paper:#F2F3F0; --paper-2:#E8EAE6; --plate:#FFFFFF;
  --ink:#1C2126; --ink-2:#39414A; --steel:#5C646E; --line:#D6D9DD; --line-2:#BFC4CA;
  --signal:#C9922E; --signal-ink:#8A5F14;
  --night:#13181D; --night-2:#1B2229; --on-night:#E9ECEE; --on-night-2:#A1AAB3; --night-line:#2C343C;
  --r:6px; --wrap:1180px;
  --f:"IBM Plex Sans KR","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
  --m:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Consolas,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:80px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.72 var(--f);word-break:keep-all;overflow-wrap:break-word;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-underline-offset:3px}
button,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:2px}
h1,h2,h3{margin:0;line-height:1.3;letter-spacing:-.015em;font-weight:600}
h1{font-size:clamp(2rem,1.25rem + 3.2vw,3.5rem);line-height:1.18;letter-spacing:-.025em}
h2{font-size:clamp(1.45rem,1.15rem + 1.2vw,2rem)}
h3{font-size:1.0625rem}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
figure{margin:0}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:16px;top:-60px;z-index:50;background:var(--ink);color:#fff;padding:10px 14px;border-radius:4px}
.skip:focus{top:12px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
.narrow{max-width:820px}
.lead{font-size:1.0625rem;line-height:1.75;color:var(--ink-2);max-width:38em}
.muted{color:var(--steel)}

/* ── 버튼·링크 ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;background:var(--ink);color:#fff;border:1px solid var(--ink);border-radius:4px;text-decoration:none;font-weight:600;font-size:.9375rem;cursor:pointer;transition:background .15s}
.btn:hover{background:#000}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{background:var(--plate);border-color:var(--ink)}
.btn-sm{min-height:38px;padding:0 16px;font-size:.875rem}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:.9375rem;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:1px}
.more:hover{color:var(--signal-ink)}

/* ── 머리 ── */
.top{position:sticky;top:0;z-index:30;background:rgba(242,243,240,.94);backdrop-filter:saturate(1.3) blur(10px);-webkit-backdrop-filter:saturate(1.3) blur(10px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:24px;height:68px}
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:1.0625rem;letter-spacing:.08em}
.logo img{width:30px;height:30px}
.gnb{margin-left:auto;display:flex;align-items:center;gap:16px}
.gnb>ul{display:flex;gap:2px}
.gnb>ul>li{position:relative}
.gnb>ul>li>a{display:block;padding:10px 14px;text-decoration:none;font-weight:500;font-size:.9375rem;border-radius:4px;color:var(--ink-2)}
.gnb>ul>li>a:hover,.gnb>ul>li>a[aria-current]{color:var(--ink);background:rgba(28,33,38,.06)}
.gnb>ul>li>a[aria-current]{box-shadow:inset 0 -2px 0 var(--signal)}
.sub{position:absolute;top:calc(100% + 6px);left:0;min-width:210px;padding:8px;background:var(--plate);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 18px 40px -18px rgba(19,24,29,.35);opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .15s,transform .15s,visibility .15s}
.sub::before{content:"";position:absolute;left:0;right:0;top:-8px;height:8px}
.gnb>ul>li:hover>.sub,.gnb>ul>li:focus-within>.sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:9px 12px;text-decoration:none;font-size:.9375rem;border-radius:4px}
.sub a:hover,.sub a[aria-current]{background:var(--paper)}
.menu-btn{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line-2);border-radius:4px;background:transparent;cursor:pointer;align-items:center;justify-content:center}
.bars,.bars::before,.bars::after{display:block;width:18px;height:1.5px;background:var(--ink);position:relative;transition:transform .2s,background .2s}
.bars::before,.bars::after{content:"";position:absolute;left:0}
.bars::before{top:-6px}.bars::after{top:6px}
.menu-btn[aria-expanded="true"] .bars{background:transparent}
.menu-btn[aria-expanded="true"] .bars::before{transform:translateY(6px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .bars::after{transform:translateY(-6px) rotate(-45deg)}

/* ── 처음 화면 ── */
.hero{padding:72px 0 0}
.hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;align-items:center}
.hero-text .lead{margin-top:22px}
.hero-acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px}
.hero-pic{background:var(--plate);border:1px solid var(--line);border-radius:var(--r);padding:36px 36px 18px}
.hero-pic img{mix-blend-mode:multiply;margin:0 auto;max-height:420px;width:auto}
.hero-pic figcaption{margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:.8125rem;color:var(--steel)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);margin-top:64px;border-top:1px solid var(--ink)}
.facts li{padding:20px 24px 0 0}
.facts strong{display:block;font-weight:600}
.facts span{font-size:.875rem;color:var(--steel)}

/* ── 구획 ── */
.sec{padding:96px 0}
.sec-top0{padding-top:8px}
.sec-tint{background:var(--paper-2)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}
.sec-head p{margin-top:8px;color:var(--steel)}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--ink)}
.trio>div{padding:24px 28px 0 0}
.trio>div+div{padding-left:28px;border-left:1px solid var(--line)}
.trio h3{margin-bottom:8px}
.trio p{color:var(--ink-2)}
.trio-stat .big{font-size:clamp(2rem,1.4rem + 2vw,2.75rem);font-weight:600;letter-spacing:-.03em;line-height:1.1;margin-bottom:12px}
.ticks{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.ticks li{font-size:.8125rem;padding:4px 10px;border:1px solid var(--line-2);border-radius:999px;background:var(--plate);color:var(--ink-2)}

/* ── 사양 목록 ── */
.spec{width:100%;border-collapse:separate;border-spacing:0;background:var(--plate);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.spec th{text-align:left;font-size:.8125rem;font-weight:500;color:var(--steel);padding:14px 20px;border-bottom:1px solid var(--line);background:#FAFAF8}
.spec td{padding:18px 20px;border-bottom:1px solid var(--line);vertical-align:middle}
.spec tr:last-child td{border-bottom:0}
.spec tbody tr:hover{background:#FBFBF9}
.t-code a{font-family:var(--m);font-weight:500;font-size:.9375rem;text-decoration:none;border-bottom:1px solid var(--line-2)}
.t-code a:hover{border-color:var(--ink)}
.t-kind{color:var(--steel);font-size:.875rem;white-space:nowrap}
.t-name span{display:block;font-size:.8125rem;color:var(--steel);margin-top:2px}
.t-file{white-space:nowrap;text-align:right}
.spec th.t-file{text-align:right}
.t-file a{display:inline-flex;gap:6px;align-items:baseline;font-weight:600;font-size:.875rem;text-decoration:none;padding:6px 12px;border:1px solid var(--line-2);border-radius:4px}
.t-file a:hover{border-color:var(--ink)}
.t-file small{font-weight:400;color:var(--steel);font-size:.75rem}
.spec-more{display:flex;flex-wrap:wrap;gap:20px;margin-top:20px;font-size:.9375rem}
.spec-more a{text-decoration:none;border-bottom:1px solid var(--line-2)}
.spec-more a:hover{border-color:var(--ink)}

/* ── 순서(실제 순서일 때만 번호) ── */
.steps{display:grid;grid-template-columns:repeat(5,1fr);counter-reset:s}
.steps-4{grid-template-columns:repeat(4,1fr)}
.steps li{counter-increment:s;padding:22px 24px 0 0;position:relative;border-top:1px solid var(--ink)}
.steps li::before{content:counter(s,decimal-leading-zero);display:block;font-family:var(--m);font-size:.8125rem;color:var(--signal-ink);margin-bottom:14px}
.steps li::after{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;background:var(--signal);border-radius:50%}
.steps h3{margin-bottom:6px}
.steps p{font-size:.9375rem;color:var(--ink-2)}

/* ── FORE 띠 ── */
.band{background:var(--night);color:var(--on-night);padding:96px 0}
.band .lead{color:var(--on-night-2)}
.band-in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px;align-items:center}
.band-text .lead{margin-top:18px}
.stats{display:flex;gap:40px;margin:36px 0 0}
.stats div{border-top:1px solid var(--signal);padding-top:12px}
.stats dt{font-size:.875rem;color:var(--on-night-2)}
.stats dd{margin:2px 0 0;font-size:clamp(2rem,1.4rem + 2vw,2.75rem);font-weight:600;letter-spacing:-.03em;color:#fff;line-height:1.15}
.stats-note{margin-top:12px;font-size:.8125rem;color:var(--on-night-2)}
.band-pic{border:1px solid var(--night-line);border-radius:var(--r);overflow:hidden;box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.verticals{display:grid;grid-template-columns:repeat(5,1fr);margin-top:64px;border-top:1px solid var(--night-line)}
.verticals a{display:flex;flex-direction:column;gap:4px;height:100%;padding:20px 20px 22px 0;text-decoration:none}
.verticals li+li a{padding-left:20px;border-left:1px solid var(--night-line)}
.verticals a:hover .v-n{color:var(--signal)}
.v-k{font-size:.8125rem;color:var(--signal)}
.v-n{font-weight:600;font-size:1.0625rem;transition:color .15s}
.v-d{font-size:.8125rem;color:var(--on-night-2)}
.band-more{display:flex;flex-wrap:wrap;gap:24px;margin-top:28px;font-size:.9375rem}
.band-more a{color:var(--on-night);text-decoration:none;border-bottom:1px solid var(--night-line)}
.band-more a:hover{border-color:var(--signal)}
.band-flat .sec-head p{color:var(--on-night-2)}
.band-flat .verticals{margin-top:0}

/* ── 둘로 나눈 칸 ── */
.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center}
.split-narrow{grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr)}
.split-pic img{border-radius:var(--r);width:100%}
.split-text .lead{margin-top:16px}
.split-acts{display:flex;align-items:center;flex-wrap:wrap;gap:20px;margin-top:28px}
.points{display:grid;grid-template-columns:1fr 1fr;gap:20px 28px;margin-top:28px}
.points h3{font-size:1rem;margin-bottom:4px;padding-top:12px;border-top:1px solid var(--line-2)}
.points p{font-size:.9375rem;color:var(--ink-2)}

/* ── 사진 받침 ── */
.plate{background:var(--plate);border:1px solid var(--line);border-radius:var(--r);display:flex;align-items:center;justify-content:center;padding:20px}
.plate img{mix-blend-mode:multiply;max-height:100%}
.plate.inset{margin:18px 0;max-width:280px}

/* ── 사례 ── */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.cases a{text-decoration:none;display:block}
.cases img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r);background:var(--line)}
.cases figcaption{padding-top:12px}
.cases strong{display:block;font-weight:600}
.cases span{font-size:.875rem;color:var(--steel)}
.cases a:hover strong{text-decoration:underline;text-underline-offset:3px}
.cases-4{grid-template-columns:repeat(4,1fr);gap:20px}
.cases-photo{grid-template-columns:repeat(4,1fr);gap:20px}
.cases-photo img{aspect-ratio:3/4}
.logos{display:grid;grid-template-columns:repeat(7,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.logos li{border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--plate)}
.logos a{display:flex;align-items:center;justify-content:center;height:100%;min-height:96px;padding:18px 16px}
.logos img{max-height:46px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.72;transition:filter .2s,opacity .2s;mix-blend-mode:multiply}
.logos a:hover img{filter:none;opacity:1}

/* ── 연락처 띠 ── */
.contact{background:var(--plate);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:48px 0}
.contact-in{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.contact-2 .contact-in{grid-template-columns:repeat(2,1fr)}
.contact h3{font-size:.875rem;font-weight:500;color:var(--steel);margin-bottom:8px}
.contact p{font-size:1rem;line-height:1.8}
.contact a{text-decoration:none}
.contact a:hover{text-decoration:underline}

/* ── 하위 화면 머리 ── */
.ph{padding:56px 0 48px}
.ph-in{display:grid;grid-template-columns:1fr;gap:48px;align-items:center}
.ph-has-pic .ph-in{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.ph h1{font-size:clamp(1.85rem,1.3rem + 2.2vw,2.9rem)}
.ph .lead{margin-top:16px}
.ph-pic img{border-radius:var(--r);width:100%}
.ph-dark{background:var(--night);color:var(--on-night);margin-bottom:64px;padding:64px 0}
.ph-dark .lead{color:var(--on-night-2)}
.ph-dark .crumbs,.ph-dark .crumbs a{color:var(--on-night-2)}
.ph-dark .ph-pic img{border:1px solid var(--night-line)}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:.8125rem;color:var(--steel);margin-bottom:18px}
.crumbs li+li::before{content:"/";margin-right:6px;opacity:.6}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}

/* ── 제품 ── */
.models{display:grid;gap:28px}
.model{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:40px;align-items:center;padding:28px;background:var(--plate);border:1px solid var(--line);border-radius:var(--r);scroll-margin-top:90px}
.model .plate{border:0;padding:0;aspect-ratio:1/1}
.code{font-family:var(--m);font-weight:500;font-size:.875rem;color:var(--signal-ink);margin-bottom:6px}
.model-name{font-size:1.5rem}
.model-desc{margin-top:10px;color:var(--ink-2);max-width:34em}
.model-acts{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin-top:24px}
.dl{display:inline-flex;align-items:center;gap:10px;padding:10px 14px 10px 10px;border:1px solid var(--line-2);border-radius:4px;text-decoration:none;background:var(--plate);transition:border-color .15s}
.dl:hover{border-color:var(--ink)}
.dl-k{font-family:var(--m);font-size:.6875rem;font-weight:500;padding:3px 6px;border-radius:3px;background:var(--ink);color:#fff;letter-spacing:.02em}
.dl-t{font-weight:600;font-size:.9375rem}
.dl-s{font-size:.75rem;color:var(--steel)}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.cat-4{grid-template-columns:repeat(4,1fr)}
.cat-grid a{display:block;text-decoration:none;padding:20px;background:var(--plate);border:1px solid var(--line);border-radius:var(--r);height:100%;transition:border-color .15s}
.cat-grid a:hover{border-color:var(--ink)}
.cat-grid .plate{border:0;padding:0;aspect-ratio:4/3;margin-bottom:18px}
.cat-grid .plate img{max-height:100%;width:auto;object-fit:contain}
.cat-grid h2{font-size:1.1875rem}
.cat-grid p{font-size:.9375rem;color:var(--steel);margin-top:4px}

/* ── FORE 화면 ── */
.feats{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.feat figure{border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.feat div{padding-top:16px}
.feat h3{margin-bottom:6px}
.feat p{color:var(--ink-2);font-size:.9375rem}
.posters{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.posters-2{grid-template-columns:1fr 1fr}
.posters img{border-radius:4px;border:1px solid var(--line);width:100%}
.poster-one{margin:0 auto 32px}
.poster-one img{border:1px solid var(--line);border-radius:4px;margin:0 auto}
.center-acts{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.video{position:relative;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;background:var(--night)}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.build-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.build-steps li{counter-increment:s}
.build-steps img{border-radius:var(--r);aspect-ratio:1/1;object-fit:cover;width:100%}
.build-steps h3{margin-top:12px}
.build-steps h3::before{content:counter(s,decimal-leading-zero) "  ";font-family:var(--m);font-weight:500;font-size:.8125rem;color:var(--signal-ink)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gallery img{border-radius:var(--r);width:100%;aspect-ratio:4/5;object-fit:cover}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.pair-card{display:flex;align-items:center;gap:24px;padding:24px;background:var(--plate);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;transition:border-color .15s}
.pair-card:hover{border-color:var(--ink)}
.pair-card img{width:88px;height:88px;border-radius:var(--r)}
.pair-card h2{font-size:1.1875rem}
.pair-card p{color:var(--steel);font-size:.9375rem;margin-top:2px}
.soon{margin-top:28px;color:var(--steel)}

/* ── 자료실 ── */
.board-tools{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{min-height:38px;padding:0 16px;border:1px solid var(--line-2);border-radius:999px;background:transparent;cursor:pointer;font-size:.875rem;font-weight:500}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.search input{min-height:40px;width:240px;max-width:100%;padding:0 14px;border:1px solid var(--line-2);border-radius:4px;background:var(--plate)}
.board{width:100%;border-collapse:separate;border-spacing:0;background:var(--plate);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.board th{text-align:left;font-size:.8125rem;font-weight:500;color:var(--steel);padding:12px 18px;border-bottom:1px solid var(--line);background:#FAFAF8}
.board td{padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:middle}
.board tr:last-child td{border-bottom:0}
.board .t-title a{font-weight:500;text-decoration:none}
.board .t-title a:hover{text-decoration:underline}
.board .t-date{color:var(--steel);font-size:.875rem;white-space:nowrap;font-variant-numeric:tabular-nums}
.board .t-file{text-align:left}
.row-dl{display:inline-flex;gap:6px;align-items:baseline;font-family:var(--m);font-weight:500;font-size:.8125rem;text-decoration:none;padding:5px 10px;border:1px solid var(--line-2);border-radius:4px}
.row-dl:hover{border-color:var(--ink)}
.row-dl small{font-family:var(--f);color:var(--steel)}
.tag{display:inline-block;font-size:.75rem;font-weight:500;padding:2px 8px;border-radius:3px;background:var(--paper-2);color:var(--ink-2);white-space:nowrap}
.board-empty{padding:24px 0;color:var(--steel)}
.ph-post{padding-bottom:28px}
.post-meta{display:flex;align-items:center;gap:12px;margin-top:14px;color:var(--steel);font-size:.875rem}
.post-files{margin-bottom:24px}
.post-body{font-size:1rem;line-height:1.8}
.post-body p+p{margin-top:8px}
.post-body img{margin:12px 0;border:1px solid var(--line);border-radius:4px}
.post-back{margin-top:40px}
.url-groups{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:24px}
.url-group{background:var(--plate);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px}
.url-group h2{font-size:1rem;margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.url-group a{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:8px 0;text-decoration:none}
.url-group li+li a{border-top:1px dashed var(--line)}
.url-group span{font-weight:500}
.url-group small{font-family:var(--m);font-size:.75rem;color:var(--steel);text-align:right;word-break:break-all}
.url-group a:hover span{text-decoration:underline}

/* ── 양식 ── */
.form-wrap{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:48px;align-items:start}
.form-side .lead{margin:12px 0 20px}
.form-side .dl{margin-top:12px}
.side-h{margin:28px 0 6px}
.form-side p{color:var(--ink-2)}
.form{background:var(--plate);border:1px solid var(--line);border-radius:var(--r);padding:32px}
.form-title{font-size:1.25rem;margin-bottom:20px}
.form-note{margin:-12px 0 20px;color:var(--steel);font-size:.9375rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}
.f{display:flex;flex-direction:column;gap:6px}
.f-wide{grid-column:1/-1}
.f span{font-size:.875rem;font-weight:500}
.f i{font-style:normal;font-size:.75rem;color:var(--signal-ink);margin-left:4px}
.f input,.f textarea{width:100%;min-height:48px;padding:12px 14px;border:1px solid var(--line-2);border-radius:4px;background:#fff;font-size:1rem}
.f textarea{resize:vertical;min-height:150px;line-height:1.6}
.f input:focus,.f textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(201,146,46,.25)}
.f [aria-invalid="true"]{border-color:#B3261E}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.agree{display:flex;gap:10px;align-items:flex-start;margin-top:20px;font-size:.9375rem}
.agree input{width:18px;height:18px;margin-top:4px;accent-color:var(--ink)}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:24px}
.form-msg{font-size:.9375rem}
.form-msg.ok{color:#1F6B3A}
.form-msg.err{color:#B3261E}
.form-alt{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:.875rem;color:var(--steel)}
.kv div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:12px 0;border-top:1px solid var(--line)}
.kv div:last-child{border-bottom:1px solid var(--line)}
.kv dt{color:var(--steel);font-size:.9375rem}
.kv dd{margin:0}
.kv a{text-decoration:none}
.kv a:hover{text-decoration:underline}
.kv-tight div{grid-template-columns:80px 1fr;padding:10px 0}
.map{position:relative;aspect-ratio:4/3;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--paper-2)}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.map-links{margin-top:20px}

/* ── 글(약관) ── */
.prose{font-size:.9688rem;line-height:1.85;color:var(--ink-2)}
.prose h2{font-size:1.0625rem;color:var(--ink);margin:36px 0 10px}
.prose p+p{margin-top:8px}
.prose ul{list-style:disc;padding-left:1.2em;margin:8px 0}
.prose .kv{margin:12px 0}
.prose-sub{font-weight:600;color:var(--ink)}

/* ── 맺음 띠 ── */
.cta{padding:72px 0;border-top:1px solid var(--line)}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta p{margin-top:8px;color:var(--steel)}
.cta-acts{display:flex;flex-wrap:wrap;gap:10px}

/* ── 바닥 ── */
.foot{background:var(--night);color:var(--on-night-2);padding:56px 0 40px;font-size:.875rem}
.foot a{color:var(--on-night);text-decoration:none}
.foot a:hover{text-decoration:underline}
.foot-top{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid var(--night-line)}
.logo-foot{color:var(--on-night)}
.logo-foot img{filter:invert(1);width:26px;height:26px}
.foot-nav{display:flex;flex-wrap:wrap;gap:6px 22px}
.foot-info{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:10px 40px;margin:28px 0}
.foot-info div{display:flex;gap:10px}
.foot-info .wide{grid-column:span 2}
.foot-info dt{color:#6F7881}
.foot-info dd{margin:0;color:var(--on-night-2)}
.foot-info dd a{margin-left:6px;color:var(--on-night-2);text-decoration:underline}
.foot-end{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:#6F7881;font-size:.8125rem}
.foot-links{display:flex;gap:18px}
.foot-links a{color:#8B949D}

/* ════ 좁은 화면 ════ */
@media (max-width:1080px){
  .verticals{grid-template-columns:repeat(3,1fr)}
  .verticals li:nth-child(4) a{padding-left:0;border-left:0}
  .verticals li:nth-child(n+4){border-top:1px solid var(--night-line)}
  .logos{grid-template-columns:repeat(5,1fr)}
  .foot-info{grid-template-columns:repeat(2,auto)}
}
@media (max-width:920px){
  .menu-btn{display:inline-flex}
  .gnb{position:fixed;inset:68px 0 auto 0;max-height:calc(100dvh - 68px);overflow:auto;background:var(--paper);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 24px;display:none}
  .gnb.open{display:flex}
  .gnb>ul{flex-direction:column;gap:0}
  .gnb>ul>li{border-bottom:1px solid var(--line)}
  .gnb>ul>li>a{padding:14px 0;font-size:1.0625rem;font-weight:600;color:var(--ink);background:none!important;box-shadow:none!important}
  .sub{position:static;opacity:1;visibility:visible;transform:none;border:0;box-shadow:none;background:none;padding:0 0 10px;min-width:0;display:grid;grid-template-columns:1fr 1fr}
  .sub a{padding:8px 0;color:var(--ink-2)}
  .gnb .btn{margin-top:18px}
  body.menu-open{overflow:hidden}
  .hero-in,.band-in,.split,.split-narrow,.ph-has-pic .ph-in,.form-wrap{grid-template-columns:1fr;gap:36px}
  .hero{padding-top:44px}
  .hero-pic{padding:24px 24px 14px}
  .steps,.steps-4{grid-template-columns:1fr 1fr;row-gap:28px}
  .trio{grid-template-columns:1fr}
  .trio>div,.trio>div+div{padding:20px 0;border-left:0;border-bottom:1px solid var(--line)}
  .cases,.cases-4,.cat-grid,.cat-4{grid-template-columns:1fr 1fr}
  .cases-photo,.gallery,.posters{grid-template-columns:repeat(3,1fr)}
  .model{grid-template-columns:220px 1fr;gap:28px}
  .feats,.url-groups{grid-template-columns:1fr}
  .contact-in{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:15.5px}
  .wrap{padding:0 16px}
  .top-in{height:60px}
  .gnb{inset:60px 0 auto 0;max-height:calc(100dvh - 60px)}
  .sec{padding:64px 0}
  .sec-top0{padding-top:4px}
  .band{padding:64px 0}
  .sec-head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:24px}
  .facts{grid-template-columns:1fr;margin-top:44px}
  .facts li{padding:14px 0;border-bottom:1px solid var(--line)}
  .steps,.steps-4{grid-template-columns:1fr;row-gap:22px}
  .steps li{padding-right:0}
  .verticals{grid-template-columns:1fr}
  .verticals li a,.verticals li+li a{padding:16px 0;border-left:0}
  .verticals li+li{border-top:1px solid var(--night-line)}
  .stats{gap:28px}
  .cat-grid,.cat-4,.pair,.posters-2{grid-template-columns:1fr}
  .cases,.cases-4{grid-template-columns:1fr 1fr;gap:20px 12px}
  .cases strong{font-size:.9375rem;line-height:1.45}
  .cases span{font-size:.8125rem}
  .logos a{min-height:72px;padding:12px 10px}
  .logos img{max-height:34px}
  .cases-photo,.gallery,.posters{grid-template-columns:1fr 1fr;gap:12px}
  .build-steps{grid-template-columns:1fr 1fr 1fr;gap:10px}
  .build-steps h3{font-size:.875rem}
  .logos{grid-template-columns:repeat(3,1fr)}
  .model{grid-template-columns:1fr;padding:20px;gap:20px}
  .model .plate{max-width:280px;margin:0 auto}
  .points{grid-template-columns:1fr}
  .contact-in,.contact-2 .contact-in{grid-template-columns:1fr;gap:24px}
  .form{padding:22px 18px}
  .form-grid{grid-template-columns:1fr}
  .ph{padding:36px 0 32px}
  .ph-dark{padding:40px 0;margin-bottom:40px}
  .foot-info{grid-template-columns:1fr}
  .foot-info .wide{grid-column:auto}
  .kv div{grid-template-columns:96px 1fr;gap:12px}
  .url-group a{flex-direction:column;align-items:flex-start;gap:2px}
  .url-group small{text-align:left}
  .split-narrow .plate{max-width:300px}
  /* 표 → 한 줄씩 카드 */
  .spec thead,.board thead{display:none}
  .spec,.spec tbody,.spec tr,.spec td,.board,.board tbody,.board tr,.board td{display:block}
  .spec tr{display:grid;grid-template-columns:1fr auto;gap:4px 12px;padding:16px;border-bottom:1px solid var(--line)}
  .spec td{padding:0;border:0}
  .spec .t-code{grid-column:1}.spec .t-file{grid-column:2;grid-row:1 / span 3;align-self:center}
  .spec .t-kind{grid-column:1;font-size:.8125rem}
  .spec .t-name{grid-column:1}
  .board tr{display:grid;grid-template-columns:auto 1fr;gap:6px 10px;padding:14px 16px;border-bottom:1px solid var(--line)}
  .board td{padding:0;border:0}
  .board .t-cat{grid-column:1}.board .t-date{grid-column:2;justify-self:end}
  .board .t-title{grid-column:1 / -1}
  .board .t-file{grid-column:1 / -1}
  .cta{padding:52px 0}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.top,.foot,.cta,.menu-btn{display:none}body{background:#fff}}