@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
#material-specs h3{font-size:15px;margin:24px 0 0}#material-specs dl{grid-template-columns:100px 1fr;row-gap:5px;margin-top:12px}.product-price{color:var(--accent);font-weight:700}.material-detail:has(#material-specs h3) .material-preview{height:100%;min-height:430px}@media(max-width:600px){.material-detail:has(#material-specs h3) .material-preview{height:320px;min-height:0}}
.lineup{margin:0 0 55px}.swatches{display:grid;grid-template-columns:repeat(7,1fr);gap:12px;margin-bottom:25px}.swatch{text-align:left;background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:8px;overflow:hidden}.swatch.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.swatch img{width:100%;height:145px;object-fit:cover;object-position:top;border-radius:5px}.swatch span,.swatch strong,.swatch small{display:block}.swatch span{font-size:10px;color:var(--accent);margin:9px 3px 3px}.swatch strong{font-size:12px;margin:0 3px}.swatch small{font-size:9px;color:var(--muted);margin:4px 3px}.material-detail{display:grid;grid-template-columns:1.1fr 1fr;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--panel)}.material-preview{height:430px;background:#252a23;overflow:hidden}.material-preview img{width:100%;height:100%;object-fit:cover;object-position:top}.material-copy{padding:35px}.material-copy h2{font-size:30px}.material-copy>p:not(.eyebrow){color:var(--muted);font-size:13px}.material-intro{margin-top:20px}.material-copy dl{display:grid;grid-template-columns:85px 1fr;font-size:12px;border-top:1px solid var(--line);padding-top:18px;margin-top:24px}.material-copy dt{color:var(--muted)}.material-copy dd{margin:0 0 9px}.material-copy>a{display:inline-block;font-size:12px;color:var(--accent);margin:10px 18px 0 0}.material-copy small{display:block;color:var(--muted);font-size:10px;margin-top:25px}@media(max-width:900px){.swatches{grid-template-columns:repeat(4,1fr)}.material-detail{grid-template-columns:1fr 1fr}.material-copy{padding:24px}}@media(max-width:600px){.swatches{grid-template-columns:repeat(2,1fr)}.swatch img{height:150px}.material-detail{grid-template-columns:1fr}.material-preview{height:320px}.material-copy{padding:25px}.lineup .section-heading h2{font-size:22px}}
.screen{position:relative}.video-cover{display:flex;position:relative;width:100%;height:100%;align-items:center;justify-content:center;overflow:hidden}.video-cover img{width:100%;height:100%;object-fit:contain;background:#000}.video-cover span{position:absolute;bottom:24px;background:#f3f5e9;color:#172014;border-radius:30px;padding:12px 24px;font-weight:700;box-shadow:0 4px 20px #0008}.play-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.inline-play{border:1px solid var(--line);border-radius:7px;background:transparent;color:var(--text);padding:8px 12px;font-size:12px}.video-row-wrap{display:flex;align-items:center;border-bottom:1px solid var(--line)}.video-row-wrap .video-row{border-bottom:0;flex:1;min-width:0}.direct-video{padding:12px 8px;color:var(--accent);font-size:10px;white-space:nowrap}.direct-video:hover{text-decoration:underline}
.brand img{display:block;width:165px;height:auto;object-fit:contain}footer .brand img{width:125px}.product-categories{padding:38px 0 0}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--panel)}.category-column{padding:23px 20px;border-right:1px solid var(--line)}.category-column:last-child{border:0}.category-column h3{margin:0 0 14px;padding-bottom:14px;border-bottom:1px solid var(--line);font-size:16px}.product-button{display:flex;align-items:center;justify-content:space-between;gap:7px;width:100%;padding:11px 10px;margin:3px 0;border:0;border-radius:6px;background:transparent;color:var(--muted);text-align:left;font-size:12px}.product-button:hover{background:#263023;color:var(--text)}.product-button.active{background:#303b28;color:var(--accent);font-weight:700}.product-button span{font-size:9px;border:1px solid #607344;border-radius:4px;padding:1px 5px;white-space:nowrap}.category-status{padding:15px 0;color:var(--muted);font-size:12px;border-bottom:1px solid var(--line)}.category-status.pending{padding:35px 25px;margin:20px 0 50px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.pending h3{color:var(--text);margin:0 0 10px}.pending button{margin-top:20px;background:var(--accent);border:0;border-radius:6px;padding:10px 16px;color:#172014}[hidden]{display:none!important}@media(max-width:900px){.category-grid{grid-template-columns:repeat(2,1fr)}.category-column:nth-child(2){border-right:0}.category-column:nth-child(-n+2){border-bottom:1px solid var(--line)}}@media(max-width:600px){.brand img{width:125px}.category-column{padding:15px 10px}.product-button{font-size:11px;padding:10px 6px}.product-categories{padding-top:28px}}
:root{--bg:#101411;--panel:#191e19;--line:#303a30;--text:#f2f2e8;--muted:#a2aba0;--accent:#d1e5a0}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--bg);color:var(--text);font-family:'Noto Sans KR',sans-serif;font-size:14px;line-height:1.7}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}header{max-width:1440px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:27px 5%;border-bottom:1px solid var(--line)}.brand{font-size:42px;font-weight:800;line-height:1;letter-spacing:-3px}.brand span{display:block;font-size:9px;letter-spacing:2px;margin-top:9px;font-weight:500}nav{display:flex;gap:36px;color:var(--muted)}nav a:hover{color:var(--accent)}.pill,.badge{border:1px solid var(--line);padding:8px 17px;border-radius:40px;color:var(--accent)}main{max-width:1320px;margin:auto;padding:0 40px}.crumb{font-size:12px;color:var(--muted);margin-top:35px}.intro{display:flex;justify-content:space-between;align-items:flex-end;padding:34px 0 47px;gap:35px}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--accent);font-weight:600;margin:0 0 14px}h1{font-size:46px;line-height:1.35;letter-spacing:-2px;margin:0 0 22px}h2{font-size:25px;line-height:1.45;letter-spacing:-.8px;margin:0}h3{line-height:1.6}p{margin:0}.lead{color:var(--muted);font-size:16px}.intro-note{border-left:2px solid var(--accent);padding:5px 0 5px 20px;margin-bottom:5px}.intro-note span,.intro-note strong,.intro-note small{display:block}.intro-note span,.intro-note small{color:var(--muted);font-size:12px}.intro-note strong{margin:9px 0;font-size:16px}.workspace{display:grid;grid-template-columns:1.45fr 1fr;gap:25px;align-items:start}.watch,aside{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--panel)}.section-label{display:flex;justify-content:space-between;font-size:12px;font-weight:600;padding:18px 23px}.section-label span:last-child{color:var(--accent);font-size:11px}.screen{background:#000;aspect-ratio:16/10}.screen iframe{width:100%;height:100%;border:0}.watch-info{padding:24px}.tag{font-size:11px;color:var(--accent);background:#2a3424;padding:4px 10px;border-radius:4px}.watch-info h2{font-size:22px;margin:13px 0 10px}.watch-info p{color:var(--muted);font-size:13px;margin-bottom:20px}.watch-info a{font-size:12px;border-bottom:1px solid var(--accent);padding-bottom:4px}aside{padding-bottom:18px}aside .muted{padding:0 23px 14px}.muted{color:var(--muted);font-size:12px}#playlist{padding:0 13px}.video-row{width:100%;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);display:flex;text-align:left;gap:12px;align-items:center;padding:13px 10px;border-radius:6px}.video-row.active{background:#303b28;border-color:transparent}.video-row:hover{background:#263023}.num{color:var(--muted);font-size:11px}.video-row small{display:block;color:var(--accent);font-size:10px}.video-row strong{display:block;font-weight:500;font-size:12px;line-height:1.55;margin-top:3px}.play{margin-left:auto;color:var(--accent)}.aside-note{color:var(--muted);font-size:10px;margin:18px 23px 0}.steps,#library{margin-top:70px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}.section-heading p:not(.eyebrow){font-size:12px;color:var(--muted)}.step-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden}.step-grid article{padding:27px;border-right:1px solid var(--line)}.step-grid article:last-child{border:0}.step-grid article>span{font-size:12px;color:var(--accent)}.step-grid h3{font-size:18px;margin:14px 0 10px}.step-grid p{font-size:13px;color:var(--muted)}.notice{font-size:11px;color:var(--muted);padding:17px 0}.filters{display:flex;justify-content:space-between;gap:15px;margin-bottom:24px}#filters{display:flex;gap:8px;flex-wrap:wrap}#filters button{border:1px solid var(--line);border-radius:30px;color:var(--muted);background:none;padding:7px 18px}#filters button.active{background:var(--accent);color:#172014;border-color:var(--accent)}input[type=search]{background:var(--panel);border:1px solid var(--line);border-radius:7px;color:var(--text);padding:10px 15px;width:245px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{padding:0;background:var(--panel);border:1px solid var(--line);color:var(--text);border-radius:12px;overflow:hidden;text-align:left}.card:hover{border-color:var(--accent)}.thumb{position:relative;aspect-ratio:16/9;background:#252a23;overflow:hidden}.thumb img{width:100%;height:100%;object-fit:cover}.thumb>span{position:absolute;bottom:12px;right:12px;border-radius:50%;background:#101411bb;width:38px;height:38px;text-align:center;line-height:38px;color:white}.card-body{padding:18px}.card-body small{color:var(--accent);font-size:10px}.card-body h3{font-size:15px;min-height:48px;margin:10px 0 20px}.card-body>span{font-size:11px;color:var(--muted)}.check{margin:75px 0;display:grid;grid-template-columns:1fr 1.2fr;gap:50px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:38px 0}.check p:not(.eyebrow){font-size:13px;color:var(--muted);margin:15px 0}.check small{color:var(--accent)}.checks label{display:block;border-bottom:1px solid var(--line);padding:12px 0;font-size:13px;cursor:pointer}.checks label:last-child{border:0}.checks input{accent-color:var(--accent);margin-right:10px;width:16px;height:16px;vertical-align:middle}footer{display:flex;justify-content:space-between;align-items:center;padding-bottom:35px;color:var(--muted);font-size:11px}footer .brand{font-size:30px;color:var(--text)}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}#empty{padding:30px;color:var(--muted)}@media(max-width:900px){h1{font-size:36px}.intro-note{display:none}.workspace{grid-template-columns:1fr}nav{gap:18px;font-size:12px}.cards{grid-template-columns:repeat(2,1fr)}.section-heading{align-items:start;flex-direction:column}.check{gap:25px}}@media(max-width:600px){header{padding:20px}.brand{font-size:33px}header nav{display:none}main{padding:0 20px}.crumb{font-size:10px}h1{font-size:30px}.intro{padding:30px 0}.lead{font-size:13px}.step-grid,.cards,.check{grid-template-columns:1fr}.step-grid article{border-right:0;border-bottom:1px solid var(--line)}.filters{flex-direction:column}input[type=search]{width:100%}.steps,#library{margin-top:45px}footer p{display:none}.check{margin:45px 0}.screen{aspect-ratio:4/3}}
.material-detail{grid-template-columns:180px 1fr;align-items:start;padding:24px;gap:28px}.material-detail .material-preview,.material-detail:has(#material-specs h3) .material-preview{width:180px;height:230px;min-height:0;border-radius:8px}.material-detail .material-preview img{object-fit:cover;object-position:top}.material-detail .material-copy{padding:0;min-width:0}.material-copy dl{margin-top:16px;padding-top:14px}.material-copy .material-intro{margin-top:12px}#material-specs dl{grid-template-columns:100px 1fr 100px 1fr;column-gap:16px;row-gap:8px}#material-specs dd{margin-bottom:0}#pattern-dialog{border:1px solid var(--line);border-radius:14px;background:var(--panel);color:var(--text);padding:20px;width:min(420px,90vw);max-height:88vh;overflow:auto}#pattern-dialog::backdrop{background:#000b}.pattern-header{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:16px}.pattern-header h2{font-size:16px}.pattern-header button{background:transparent;border:1px solid var(--line);color:var(--text);border-radius:6px;padding:5px 10px}#pattern-image{display:block;width:auto;height:auto;max-width:100%;max-height:68vh;object-fit:contain;margin:auto}@media(max-width:600px){.material-detail{grid-template-columns:100px 1fr;padding:18px;gap:16px}.material-detail .material-preview,.material-detail:has(#material-specs h3) .material-preview{width:100px;height:155px;min-height:0}.material-detail .material-copy{padding:0}.material-copy h2{font-size:23px}#material-specs dl{grid-template-columns:80px 1fr;gap:8px}.material-copy dl{grid-template-columns:70px 1fr}.material-copy small{margin-top:16px}}
.material-detail{align-items:stretch}.material-detail .material-preview,.material-detail:has(#material-specs h3) .material-preview{height:auto;min-height:230px;position:relative}.material-detail .material-preview img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top}@media(max-width:600px){.material-detail .material-preview,.material-detail:has(#material-specs h3) .material-preview{height:auto;min-height:155px}}
.technical{margin:0 0 55px}.section-drawing{display:grid;grid-template-columns:2fr 1fr;gap:25px;border:1px solid var(--line);border-radius:12px;padding:24px;background:var(--panel);margin-bottom:25px}.section-image{background:#000;border:0;border-radius:8px;color:var(--accent);padding:15px;cursor:pointer}.section-image img{width:100%;height:180px;object-fit:contain}.section-image span{font-size:11px}.section-drawing h3{margin:0 0 15px}.section-drawing dl{display:grid;grid-template-columns:100px 1fr;font-size:13px;gap:9px}.section-drawing dd{margin:0}.section-drawing dt,.section-drawing p{color:var(--muted);font-size:12px}.doc-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.doc-card{border:1px solid var(--line);border-radius:12px;padding:0;background:var(--panel);color:var(--text);text-align:left;overflow:hidden}.doc-card>img{width:100%;height:180px;object-fit:contain;background:#f8f8f8;padding:8px}.doc-card>div{padding:18px}.doc-card small,.doc-card span{font-size:11px;color:var(--accent)}.doc-card h3{font-size:15px;margin:7px 0}.doc-card p{font-size:11px;color:var(--muted);margin-bottom:15px}.spec-summary{padding:25px 0}.spec-summary h3{font-size:17px}.spec-summary ul{padding-left:20px;color:var(--muted);font-size:13px;line-height:2}.spec-summary p{font-size:11px;color:var(--muted)}#document-dialog{width:min(980px,94vw);max-height:90vh;border:1px solid var(--line);border-radius:14px;background:var(--panel);color:var(--text);padding:20px}#document-dialog::backdrop{background:#000b}.doc-toolbar{display:flex;gap:12px;margin-bottom:16px;align-items:center;flex-wrap:wrap}.doc-toolbar button,.doc-toolbar a{font-size:12px;border:1px solid var(--line);border-radius:6px;padding:6px 12px;background:transparent;color:var(--accent);cursor:pointer}#document-view{height:65vh;overflow:auto;background:#111;text-align:center}#document-image{max-height:100%;max-width:100%;width:auto;height:auto;object-fit:contain}#document-view.reading #document-image{max-height:none;width:100%;max-width:none;height:auto}@media(max-width:700px){.section-drawing{grid-template-columns:1fr}.doc-cards{grid-template-columns:repeat(2,1fr)}.doc-card>img{height:150px}header nav{gap:10px;font-size:11px}}
.construction{margin:0 0 65px}.case-intro{font-size:13px;color:var(--muted);margin:-10px 0 25px}.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.case-card{display:block;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:var(--panel)}.case-card:hover{border-color:var(--accent)}.case-card>img{width:100%;height:220px;object-fit:cover;background:#252a23}.case-card>div{padding:20px}.case-card small,.case-card span{color:var(--accent);font-size:10px}.case-card h3{font-size:16px;margin:8px 0}.case-card p{color:var(--muted);font-size:12px;margin-bottom:18px}@media(max-width:900px){.case-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.case-grid{grid-template-columns:1fr}.case-card>img{height:220px}}
#case-dialog{width:min(900px,94vw);max-height:90vh;padding:22px;border:1px solid var(--line);border-radius:14px;background:var(--panel);color:var(--text)}#case-dialog::backdrop{background:#000b}#case-photo{display:block;max-width:100%;max-height:66vh;object-fit:contain;margin:auto}#case-product{margin:18px 0 0;color:var(--accent);font-size:13px}.lineup+.section-drawing{margin-bottom:55px}.workspace{margin-bottom:55px}
.case-controls{display:flex;justify-content:center;gap:20px;align-items:center;margin:15px 0}.case-controls button{border:1px solid var(--line);background:transparent;color:var(--text);border-radius:6px;padding:5px 15px;cursor:pointer}#case-thumbs{display:flex;gap:8px;overflow-x:auto;padding:8px 0}#case-thumbs button{padding:2px;background:transparent;border:1px solid var(--line);border-radius:5px;flex:0 0 65px;cursor:pointer}#case-thumbs button[aria-pressed=true]{border-color:var(--accent)}#case-thumbs img{width:60px;height:45px;object-fit:cover}#case-photo{max-height:52vh}
.catalog-download{display:flex;justify-content:space-between;align-items:center;gap:25px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:35px 0;margin:30px 0 45px}.catalog-download p:not(.eyebrow){color:var(--muted);font-size:13px;margin-top:12px}.catalog-download>a{display:inline-flex;gap:20px;align-items:center;background:var(--accent);color:#172014;padding:14px 22px;border-radius:8px;font-weight:700;font-size:14px}.catalog-download>a span{font-size:10px;border:1px solid #748455;padding:2px 6px;border-radius:4px}@media(max-width:600px){.catalog-download{align-items:flex-start;flex-direction:column}}
.material-detail .material-preview img[src*="nqt-01"]{object-fit:cover;object-position:top;background:#fff}.swatch img[src*="nqt-01"]{object-fit:cover;object-position:top}
.manual-video{margin:35px 0}.manual-video>p:not(.eyebrow){color:var(--muted);font-size:13px;margin:12px 0 20px}.manual-screen{aspect-ratio:16/9;width:100%;max-width:900px;margin:auto;background:#000;border:1px solid var(--line);border-radius:12px;overflow:hidden}.manual-screen iframe{width:100%;height:100%;border:0}

.page-toc{position:fixed;left:max(16px,calc((100vw - 1640px)/2));top:150px;width:155px;display:flex;flex-direction:column;gap:5px;z-index:20;padding:16px 10px;background:var(--bg);border-left:1px solid var(--line)}.page-toc p{font-size:9px;letter-spacing:1.3px;color:var(--accent)}.page-toc strong{font-size:13px;margin:3px 0 16px}.page-toc a{display:block;font-size:12px;color:var(--muted);padding:8px 10px;border-radius:6px}.page-toc a:hover,.page-toc a.active{color:var(--accent);background:#303b28}.page-toc a.active{font-weight:700}@media(min-width:1101px) and (max-width:1660px){main{margin-left:185px;max-width:none;padding-right:30px;padding-left:25px}.page-toc{left:15px;width:150px}}@media(max-width:1100px){.page-toc{position:sticky;top:0;left:auto;width:100%;flex-direction:row;overflow-x:auto;gap:6px;padding:10px 15px;border-left:0;border-bottom:1px solid var(--line);background:#101411f5}.page-toc p,.page-toc strong{display:none}.page-toc a{white-space:nowrap;font-size:11px;padding:7px 12px}html{scroll-padding-top:65px}}
.nboard-section{padding:28px;border:1px solid var(--line);border-radius:12px;background:var(--panel);margin:0 0 25px}.nboard-section>p:not(.eyebrow){font-size:14px;color:var(--muted);margin:14px 0 20px}