:root{--ink:#424249;--warm:#e0dadd;--paper:#edebe8;--accent:#ff5e2c;--white:#fff;--line:rgba(66,66,73,.22);--pad:clamp(22px,5vw,82px);--radius:2px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Pretendard Variable",Pretendard,-apple-system,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;-webkit-font-smoothing:antialiased;padding-top:58px}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;width:100%;height:100%;object-fit:cover}button{font:inherit}h1,h2,h3,p,figure{margin:0}
.skip-link{position:fixed;left:16px;top:-60px;background:#fff;padding:12px 18px;z-index:1100}.skip-link:focus{top:16px}.section-pad{padding:clamp(90px,11vw,170px) var(--pad)}
.site-header{height:58px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:32px;padding:0 var(--pad);position:fixed;top:0;left:0;right:0;z-index:1000;width:100%;color:#fff;background:rgba(30,30,35,.96);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.09)}.brand{display:inline-flex;align-items:center;width:max-content;background:transparent;padding:0;border-radius:0;box-shadow:none}.brand-logo{display:block;width:auto;height:14px;object-fit:contain}.desktop-nav{display:flex;gap:30px;align-items:center;justify-content:center;font-size:13.5px;font-weight:500}.desktop-nav a{opacity:.82;position:relative;padding:19px 0;transition:opacity .2s}.desktop-nav a:hover,.desktop-nav a.active{opacity:1}.desktop-nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:10px;height:2px;background:var(--accent)}.header-cta{justify-self:end;background:var(--accent);padding:8px 18px;font-size:12.5px;font-weight:700;transition:.25s;line-height:1.2;border-radius:2px}.header-cta:hover{background:#ff744b;transform:translateY(-1px)}.menu-toggle{display:none;background:none;border:0;color:#fff;padding:6px;justify-self:end}.menu-toggle span{display:block;width:24px;height:1px;background:currentColor;margin:5px}.mobile-menu{display:none}
.hero{height:calc(90svh - 58px);min-height:540px;position:relative;color:#fff;overflow:hidden}.hero-slides,.hero-slide,.hero-shade{position:absolute;inset:0}.hero-slide{opacity:0;transform:scale(1.035);transition:opacity .9s ease,transform 4s ease}.hero-slide.active{opacity:1;transform:scale(1)}.hero-slide img{object-position:center}.hero-slide:first-child img{object-position:center 44%}.hero-shade{background:linear-gradient(90deg,rgba(26,25,28,.56),rgba(20,18,18,.15) 50%,rgba(15,15,15,.32)),linear-gradient(0deg,rgba(12,12,12,.4),transparent 45%)}.hero-content{position:absolute;left:50%;top:51%;transform:translate(-50%,-50%)!important;text-align:center;width:min(940px,88vw)}.hero-content h1{line-height:1.15;text-shadow:0 2px 20px rgba(0,0,0,.18)}.hero-quote{display:block;font-size:clamp(20px,2.2vw,32px);font-weight:500;margin-bottom:14px;letter-spacing:-.045em;opacity:.95}.hero-main{display:block;font-size:clamp(28px,3.8vw,54px);font-weight:700;letter-spacing:-.055em;line-height:1.2}.hero-content p{font-size:clamp(15px,1.25vw,19px);line-height:1.75;margin:28px auto 34px;text-shadow:0 1px 8px rgba(0,0,0,.35)}.hero-actions,.contact-actions{display:flex;justify-content:center;gap:10px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 25px;font-size:14px;font-weight:700;border:1px solid transparent;transition:.25s}.button:hover{transform:translateY(-2px)}.primary{background:var(--accent);color:#fff}.glass{border-color:rgba(255,255,255,.75);background:rgba(255,255,255,.09);backdrop-filter:blur(8px)}.hero-controls{position:absolute;right:var(--pad);bottom:33px;display:flex;align-items:center;gap:15px}.hero-arrow{width:35px;height:35px;border:1px solid rgba(255,255,255,.62);background:transparent;color:#fff;border-radius:50%;cursor:pointer}.hero-dots{display:flex;gap:7px}.hero-dots button{width:26px;height:2px;border:0;background:rgba(255,255,255,.45);padding:0;cursor:pointer;transition:.25s}.hero-dots button.active{background:var(--accent);width:46px}.hero-caption{position:absolute;left:var(--pad);bottom:39px;font-size:11px;letter-spacing:.12em;display:flex;gap:18px;align-items:center}.hero-caption span{color:var(--accent)}
.section-intro,.section-title,.solution-heading{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:8vw;align-items:end}.section-intro h2{font-size:clamp(36px,4.6vw,68px);line-height:1.1;letter-spacing:-.05em;font-weight:400}.about-copy h2{font-size:clamp(43px,5.8vw,82px);line-height:1.04;letter-spacing:-.065em}.section-intro p,.section-title p,.solution-heading p{font-size:15px;line-height:1.8;max-width:480px;color:rgba(66,66,73,.85);font-weight:400}.company-proof{background:#edf2f7;position:relative;overflow:hidden;padding:clamp(100px,11vw,160px) var(--pad) clamp(70px,8vw,120px)}.editorial-stage{position:relative;min-height:clamp(520px,62vh,680px);display:flex;align-items:center;justify-content:space-between;max-width:1240px;margin:0 auto;padding-top:30px;padding-bottom:0}.editorial-left-col{position:relative;z-index:2;max-width:min(680px,65%);display:flex;flex-direction:column;padding:30px 0 40px}.editorial-quote-mark-wrap{margin-bottom:-22px;margin-left:26px;position:relative;z-index:3;line-height:0}.editorial-quote-mark{display:block;width:clamp(80px,7.2vw,105px);height:auto;color:var(--accent)}.editorial-card{background:#131927;color:#fff;border-radius:clamp(26px,2.8vw,36px);padding:clamp(38px,4.2vw,56px) clamp(34px,4vw,52px);box-shadow:0 28px 60px rgba(18,24,38,.24);position:relative;width:calc(100% + 50px)}.editorial-card-quote{margin:0;padding:0;border:0;font-size:clamp(21px,2.2vw,29px);line-height:1.52;letter-spacing:-.035em;font-weight:400;color:#fff;word-break:keep-all}.editorial-meta{margin-top:32px;padding-left:8px}.editorial-name{font-size:clamp(24px,2.4vw,32px);font-weight:700;letter-spacing:-.03em;color:var(--accent);line-height:1.2;margin:0 0 6px}.editorial-title{font-size:clamp(13px,1.1vw,15.5px);font-weight:400;color:#555866;letter-spacing:-.01em;margin:0 0 24px}.editorial-cta{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 28px;background:var(--accent);color:#fff;font-size:13.5px;font-weight:700;letter-spacing:.02em;border-radius:3px;transition:transform .25s ease,background .25s ease}.editorial-cta:hover{background:#ff744b;transform:translateY(-2px)}.editorial-portrait-wrap{position:absolute;right:clamp(30px,26vw,400px);bottom:0;height:clamp(520px,64vh,680px);display:flex;align-items:flex-end;pointer-events:none;z-index:1;line-height:0}.editorial-portrait-img{display:block;height:100%;width:auto;object-fit:contain;vertical-align:bottom;filter:drop-shadow(0 24px 44px rgba(0,0,0,.18))}.facts{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(0,0,0,.1);border-bottom:1px solid rgba(0,0,0,.1)}.facts-strip{margin-top:0;max-width:1240px;margin-left:auto;margin-right:auto}.fact{padding:31px 23px 32px 0;border-right:1px solid rgba(0,0,0,.1)}.fact+.fact{padding-left:30px}.fact:last-child{border-right:0}.fact strong{display:flex;align-items:flex-start;font-size:clamp(30px,3.4vw,50px);font-weight:500;letter-spacing:-.045em;white-space:nowrap;color:var(--accent)}.fact strong span{color:var(--accent);font-weight:500}.fact strong em{font-size:.44em;font-style:normal;margin:7px 0 0 4px;color:var(--accent);font-weight:500}.fact p{font-size:13px;margin-top:10px;color:#555866;font-weight:400;letter-spacing:-.01em}.partner-band{display:grid;grid-template-columns:220px 1fr;align-items:center;margin-top:55px;max-width:1240px;margin-left:auto;margin-right:auto}.partner-band>p{font-size:11px;letter-spacing:.17em;font-weight:700;color:#555866}.partner-logos{display:grid;grid-template-columns:repeat(4,1fr);align-items:center;justify-items:center;gap:clamp(28px,4vw,65px)}.partner-logos img{display:block;width:auto;object-fit:contain;filter:grayscale(1);opacity:.75;transition:filter .3s ease,opacity .3s ease,transform .3s ease}.partner-logos img:hover{filter:none;opacity:1;transform:scale(1.04)}.partner-logos img:nth-child(1){height:20px;max-width:115px}.partner-logos img:nth-child(2){height:20px;max-width:96px}.partner-logos img:nth-child(3){height:30px;max-width:130px}.partner-logos img:nth-child(4){height:21px;max-width:150px}
.selected-projects{background:#fff}.section-title h2,.solution-heading h2,.preview-copy>h2{font-size:clamp(55px,8vw,124px);line-height:.86;letter-spacing:-.075em;font-weight:700}.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(24px,3.2vw,44px);margin-top:clamp(60px,7vw,95px)}.project-card{height:clamp(520px,60vh,660px);position:relative;overflow:hidden;color:#fff;border-radius:3px;background:#141418;display:block;cursor:pointer}.project-card-wide{grid-column:span 2;height:clamp(560px,68vh,740px)}.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,16,20,.88) 0%,rgba(16,16,20,.32) 48%,transparent 78%);transition:opacity .4s ease;pointer-events:none}.project-card img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.16,1,.3,1);will-change:transform}.project-card:hover img{transform:scale(1.045)}.project-card-copy{position:absolute;z-index:2;left:clamp(26px,3.8vw,54px);right:clamp(26px,3.8vw,54px);bottom:clamp(26px,3.8vw,48px)}.project-card-tag{display:block;font-size:11px;font-weight:700;letter-spacing:.16em;color:var(--accent);margin-bottom:8px;text-transform:uppercase}.project-card-copy h3{font-size:clamp(28px,3.4vw,52px);letter-spacing:-.055em;line-height:1.06;color:#fff}.project-card-copy p{font-size:15px;line-height:1.65;margin-top:14px;max-width:480px;color:rgba(255,255,255,.85)}.project-card-copy span{display:inline-flex;align-items:center;gap:6px;margin-top:22px;font-size:11px;letter-spacing:.12em;font-weight:700;border-bottom:1px solid rgba(255,255,255,.7);padding-bottom:6px;transition:color .25s,border-color .25s}.project-card:hover .project-card-copy span{color:var(--accent);border-color:var(--accent)}.text-arrow{display:flex;width:max-content;gap:50px;align-items:center;font-size:13px;font-weight:700;letter-spacing:.05em;border-bottom:1px solid currentColor;padding-bottom:11px;margin-top:58px}.text-arrow span{font-size:18px;color:var(--accent)}
.total-solution{background:var(--warm)}.process-list{display:grid;grid-template-columns:repeat(6,1fr);list-style:none;padding:0;margin:90px 0 56px;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.process-list li{min-height:270px;padding:25px 18px;border-right:1px solid var(--line);position:relative}.process-list li:last-child{border-right:0}.process-list li:not(:last-child):after{content:"→";position:absolute;right:-12px;top:50%;transform:translateY(-50%);background:var(--warm);padding:7px;color:var(--accent);z-index:1}.process-list span{font-size:11px;color:var(--accent)}.process-list h3{font-size:clamp(15px,1.35vw,20px);line-height:1.2;margin:39px 0 15px;letter-spacing:-.025em}.process-list p{font-size:13px;line-height:1.6;color:rgba(66,66,73,.72)}.dark-button{background:var(--ink);color:#fff}
.lighting-preview{display:grid;grid-template-columns:minmax(320px,.72fr) minmax(0,1.28fr);gap:7vw;align-items:center;background:var(--ink);color:#fff}.preview-copy>h2{color:var(--accent)}.preview-copy h3{font-size:clamp(27px,3vw,45px);line-height:1.22;letter-spacing:-.055em;margin:48px 0 20px}.preview-copy>p{color:rgba(255,255,255,.67);line-height:1.75;max-width:500px}.preview-steps{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:35px 0 42px;font-size:10px;letter-spacing:.08em}.preview-steps span{padding:10px 12px;border:1px solid rgba(255,255,255,.28)}.preview-steps i{font-style:normal;color:var(--accent)}.preview-copy .text-arrow{margin-top:0}.preview-demo{height:min(65vw,720px);min-height:530px;position:relative;overflow:hidden;background:#111}.preview-demo img{filter:saturate(.82) contrast(1.04);transition:filter .6s}.light-effect{position:absolute;inset:0;pointer-events:none;mix-blend-mode:screen;transition:background .5s}.preview-demo[data-temperature="warm"] .light-effect{background:rgba(255,132,45,.22)}.preview-demo[data-temperature="neutral"] .light-effect{background:rgba(255,245,225,.08)}.preview-demo[data-temperature="cool"] .light-effect{background:rgba(110,166,255,.23)}.preview-toolbar{position:absolute;left:50%;bottom:23px;transform:translateX(-50%);display:flex;background:rgba(35,35,40,.86);backdrop-filter:blur(12px);padding:8px;gap:5px;white-space:nowrap}.preview-toolbar button{border:0;background:transparent;color:#fff;padding:11px 14px;font-size:11px;cursor:pointer}.preview-toolbar button.active{background:#fff;color:var(--ink)}.preview-toolbar b{display:inline-block;width:9px;height:9px;border-radius:50%;background:#ffd5a8;margin-right:7px}.preview-toolbar button:nth-child(2) b{background:#fff1d8}.preview-toolbar button:nth-child(3) b{background:#c6dcff}
.products{background:var(--paper)}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:85px;border-top:1px solid var(--ink);border-left:1px solid var(--line)}.category-grid a{min-height:250px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;transition:.3s}.category-grid a:hover{background:var(--accent);color:#fff}.category-grid span{font-size:11px}.category-grid h3{font-size:clamp(24px,3vw,43px);letter-spacing:-.055em;margin-top:67px}.category-grid i{position:absolute;right:28px;top:25px;font-style:normal;font-size:20px}.about-bridge{display:grid;grid-template-columns:1.1fr .9fr;background:#fff}.about-image{min-height:700px}.about-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(60px,8vw,130px)}.about-copy h2{font-size:clamp(40px,4.7vw,70px)}.about-copy p{font-size:16px;line-height:1.8;margin:30px 0 0;max-width:500px}.contact{min-height:720px;background:var(--accent);color:#fff;display:grid;place-items:center;text-align:center;padding:90px 22px}.contact h2{font-size:clamp(43px,6vw,88px);line-height:1.08;letter-spacing:-.065em}.contact p{font-size:17px;line-height:1.75;margin:30px 0 45px}.light-button{background:#fff;color:var(--ink)}.outline-button{border-color:rgba(255,255,255,.7);color:#fff}
footer{padding:72px var(--pad) 30px;background:#34343a;color:#fff}.footer-grid{display:grid;grid-template-columns:minmax(250px,1.1fr) minmax(210px,.75fr) minmax(250px,1fr);gap:clamp(40px,7vw,110px);align-items:start}.footer-brand{background:transparent;padding:0}.footer-brand .brand-logo{width:auto;height:56px}.footer-summary{margin-top:24px;max-width:390px;color:rgba(255,255,255,.6);font-size:13px;line-height:1.7}.footer-nav{display:flex;gap:22px;flex-wrap:wrap;margin-top:32px;font-size:12px}.footer-nav a,.footer-legal a{transition:color .2s}.footer-nav a:hover,.footer-legal a:hover{color:var(--accent)}.footer-label{font-size:11px;letter-spacing:.12em;color:var(--accent);font-weight:700}.footer-customer strong{display:block;font-size:clamp(29px,3vw,42px);letter-spacing:-.045em;margin:18px 0 20px}.footer-customer p{color:rgba(255,255,255,.64);font-size:13px;line-height:1.8}.footer-customer a{display:inline-block;margin-top:22px;border-bottom:1px solid rgba(255,255,255,.45);padding-bottom:5px;font-size:12px}.footer-company{font-style:normal;color:rgba(255,255,255,.64);font-size:12px;line-height:1.9}.footer-company b{color:#fff;font-weight:700}.footer-company span{display:block}.social-links{display:flex;gap:9px;margin-top:25px}.social-icon{width:42px;height:42px;border:1px solid rgba(255,255,255,.25);display:grid;place-items:center;transition:.2s}.social-icon:hover{background:var(--accent);border-color:var(--accent);transform:translateY(-2px)}.social-icon svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8}.social-icon.youtube svg,.social-icon.blog svg{fill:currentColor;stroke:none}.footer-bottom{display:flex;justify-content:space-between;gap:25px;align-items:center;border-top:1px solid rgba(255,255,255,.15);margin-top:50px;padding-top:24px}.footer-legal{display:flex;gap:20px;font-size:11px;color:rgba(255,255,255,.62)}.copyright{color:rgba(255,255,255,.42);font-size:10px}.reveal{opacity:0;transform:translate3d(0,32px,0);transition:opacity .95s cubic-bezier(.16,1,.3,1),transform .95s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.reveal.visible{opacity:1;transform:translate3d(0,0,0)}.reveal-left{opacity:0;transform:translate3d(-52px,18px,0);transition:opacity 1s cubic-bezier(.16,1,.3,1),transform 1s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.reveal-left.visible{opacity:1;transform:translate3d(0,0,0)}.reveal-right{opacity:0;transform:translate3d(52px,18px,0);transition:opacity 1s cubic-bezier(.16,1,.3,1),transform 1s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.reveal-right.visible{opacity:1;transform:translate3d(0,0,0)}.project-card:nth-child(odd).reveal{transform:translate3d(-52px,24px,0)}.project-card:nth-child(even).reveal{transform:translate3d(52px,24px,0)}.project-card.reveal.visible{transform:translate3d(0,0,0)}.project-card-copy h3,.project-card-copy p,.project-card-copy span{opacity:0;transform:translate3d(0,22px,0);transition:opacity .85s cubic-bezier(.16,1,.3,1),transform .85s cubic-bezier(.16,1,.3,1)}.project-card.visible .project-card-copy h3{opacity:1;transform:translate3d(0,0,0);transition-delay:.1s}.project-card.visible .project-card-copy p{opacity:1;transform:translate3d(0,0,0);transition-delay:.22s}.project-card.visible .project-card-copy span{opacity:1;transform:translate3d(0,0,0);transition-delay:.34s}

/* Inner pages */
.inner-page .site-header{position:fixed;background:rgba(30,30,35,.96)}.page-hero{padding:150px var(--pad) 100px;background:var(--ink);color:#fff}.page-hero h1{font-size:clamp(64px,10vw,150px);line-height:.86;letter-spacing:-.08em}.page-hero p{font-size:17px;line-height:1.7;margin-top:35px;max-width:650px;color:rgba(255,255,255,.7)}.portfolio-page{padding-top:70px}.detail-hero{height:calc(100svh - 58px);min-height:580px;position:relative;color:#fff;overflow:hidden;background:#141418}.detail-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}.detail-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.78),transparent 62%);z-index:1}.detail-hero-copy{position:absolute;z-index:2;left:var(--pad);bottom:9%;right:var(--pad);opacity:0;transform:translate3d(0,28px,0);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);pointer-events:none}.detail-hero-copy.revealed{opacity:1;transform:translate3d(0,0,0)}.detail-hero h1{font-size:clamp(55px,9vw,135px);line-height:.87;letter-spacing:-.08em}.detail-hero p{font-size:17px;margin-top:22px;letter-spacing:.12em;font-weight:600;color:rgba(255,255,255,.88)}.project-flying-img{position:fixed;object-fit:cover;z-index:900;pointer-events:none;box-shadow:0 12px 36px rgba(0,0,0,.35);transition:top .65s cubic-bezier(.65,0,.35,1),left .65s cubic-bezier(.65,0,.35,1),width .65s cubic-bezier(.65,0,.35,1),height .65s cubic-bezier(.65,0,.35,1),border-radius .65s cubic-bezier(.65,0,.35,1),box-shadow .65s cubic-bezier(.65,0,.35,1);will-change:top,left,width,height,border-radius}.article{max-width:1120px;margin:auto;padding:120px 24px}.article-block{display:grid;grid-template-columns:240px 1fr;gap:8vw;padding:65px 0;border-top:1px solid var(--line)}.article-block h2{font-size:17px}.article-block h3{font-size:clamp(30px,4vw,52px);line-height:1.15;letter-spacing:-.05em;margin-bottom:24px}.article-block p{font-size:17px;line-height:1.85;color:rgba(66,66,73,.77)}.article-image{height:min(65vw,760px);margin:40px 0 90px}.simple-hero{display:grid;grid-template-columns:1fr 1fr;min-height:680px}.simple-hero-copy{display:flex;flex-direction:column;justify-content:center;padding:90px var(--pad)}.simple-hero h1{font-size:clamp(50px,7vw,95px);line-height:.95;letter-spacing:-.07em}.simple-hero p{line-height:1.8;margin-top:30px}.experience-stage{padding:100px var(--pad);background:#fff}.upload-panel{border:1px dashed var(--line);padding:80px 25px;text-align:center}.upload-panel h2{font-size:clamp(34px,4vw,54px);letter-spacing:-.05em}.upload-panel p{margin:18px 0 30px;color:rgba(66,66,73,.65)}

@media(max-width:1050px){.desktop-nav{gap:20px}.process-list{grid-template-columns:repeat(3,1fr)}.process-list li:nth-child(3){border-right:0}.process-list li:nth-child(3):after{display:none}.process-list li:nth-child(-n+3){border-bottom:1px solid var(--line)}.category-grid{grid-template-columns:repeat(2,1fr)}.lighting-preview{grid-template-columns:1fr}.preview-copy{max-width:720px}.preview-demo{height:68vw;min-height:520px}}
@media(max-width:820px){body{padding-top:52px}.site-header{grid-template-columns:1fr auto;height:52px;padding:0 18px}.brand-logo{width:auto;height:12px}.desktop-nav,.site-header>.header-cta{display:none}.menu-toggle{display:block}.mobile-menu{display:block;position:fixed;inset:0;background:var(--ink);color:#fff;z-index:19;padding:100px 28px 40px;transform:translateY(-100%);transition:.45s cubic-bezier(.7,0,.2,1)}.mobile-menu.open{transform:none}.mobile-menu nav{display:flex;flex-direction:column}.mobile-menu a{font-size:34px;letter-spacing:-.05em;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.15)}.hero{min-height:480px;height:calc(90vh - 52px);height:calc(90dvh - 52px)}.hero-caption{display:none}.hero-controls{left:50%;right:auto;transform:translateX(-50%);bottom:25px}.detail-hero{height:calc(100svh - 52px);min-height:460px}.section-intro,.section-title,.solution-heading{grid-template-columns:1fr}.section-intro p,.section-title p,.solution-heading p{margin-top:28px}.editorial-stage{min-height:auto;flex-direction:column;align-items:stretch}.editorial-left-col{max-width:100%;padding:20px 0 10px}.editorial-portrait-wrap{position:static;height:auto;width:min(280px,70%);margin:20px auto 0;align-self:center}.editorial-portrait-img{width:100%;height:auto;max-height:380px}.facts-strip{grid-template-columns:repeat(2,1fr)}.facts-strip .fact:nth-child(2){border-right:0}.facts-strip .fact:nth-child(-n+2){border-bottom:1px solid rgba(0,0,0,.1)}.partner-band{grid-template-columns:1fr}.partner-logos{margin-top:32px;grid-template-columns:repeat(4,1fr);gap:24px}.project-card,.project-card-wide{grid-column:auto;height:560px}.project-grid{grid-template-columns:1fr}.about-bridge{grid-template-columns:1fr}.about-image{min-height:520px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand-block{grid-column:1/-1}.footer-bottom{align-items:flex-start;flex-direction:column}.simple-hero{grid-template-columns:1fr}.simple-hero>img{height:480px}.article-block{grid-template-columns:1fr;gap:25px}}
@media(max-width:560px){.hero-content{width:90vw;top:49%}.hero-quote{font-size:19px;margin-bottom:10px}.hero-main{font-size:29px}.hero-content p{font-size:14px}.hero-content p br{display:none}.hero-actions,.contact-actions{flex-direction:column;align-items:stretch}.button{width:100%}.editorial-quote-mark{width:56px}.editorial-card{border-radius:18px;padding:26px 20px}.editorial-card-quote{font-size:17px;line-height:1.46}.editorial-name{font-size:21px}.editorial-title{font-size:13px;margin-bottom:18px}.editorial-cta{width:100%;justify-content:center}.facts-strip{grid-template-columns:1fr}.facts-strip .fact,.facts-strip .fact+.fact{padding:20px 0;border-right:0;border-bottom:1px solid rgba(0,0,0,.1)}.partner-logos{grid-template-columns:repeat(2,1fr);justify-items:center;gap:24px 20px}.partner-logos img{max-width:145px}.project-grid{margin-top:55px}.project-card,.project-card-wide{height:500px}.process-list{grid-template-columns:1fr}.process-list li{min-height:auto;padding:25px 8px}.process-list li:after{display:none}.process-list li:not(:last-child){border-bottom:1px solid var(--line);border-right:0}.process-list h3{margin:18px 0 8px}.preview-demo{height:115vw;min-height:450px}.preview-toolbar button{padding:10px 8px}.category-grid{grid-template-columns:1fr}.category-grid a{min-height:180px}.category-grid h3{margin-top:45px}.about-image{min-height:400px}.contact{min-height:650px}.contact p br{display:none}.footer-grid{grid-template-columns:1fr}.footer-brand-block{grid-column:auto}.footer-company span{display:block}.footer-legal{flex-wrap:wrap;gap:12px 18px}.article{padding-top:80px}.article-image{height:70vw}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.hero-slide{transition:opacity .2s;transform:none}.project-card img{transition:none}}
.detail-hero>img{position:absolute;inset:0;z-index:0}.detail-hero:after{z-index:1}.detail-hero-copy{z-index:2}
.detail-hero-image{background:url('assets/hero-slide-3-v2.jpg') center/cover no-repeat}.article-image{background-position:center;background-size:cover;background-repeat:no-repeat}.article-image-one{background-image:url('assets/hero-slide-1-v2.jpg')}.article-image-two{background-image:url('assets/hero-slide-3-v2.jpg')}
.preview-cta{margin-top:28px;align-self:flex-start}
.preview-frame{width:100%;aspect-ratio:1731/909;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.16);background:#17171b;display:block;cursor:pointer;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease}
.preview-frame:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 20px 48px rgba(0,0,0,.45)}
.preview-frame iframe, .preview-frame img, .preview-frame-img{width:100%;height:100%;object-fit:contain;border:0;display:block;pointer-events:none}
.preview-frame-hover{position:absolute;inset:0;z-index:2;display:flex;align-items:flex-end;justify-content:flex-end;padding:22px;background:linear-gradient(0deg,rgba(15,15,18,.6),transparent 35%);opacity:0;transition:opacity .25s ease}
.preview-frame:hover .preview-frame-hover{opacity:1}
.preview-hover-pill{background:var(--accent);color:#fff;padding:12px 20px;font-size:12px;font-weight:700;letter-spacing:.05em;border-radius:2px;box-shadow:0 8px 24px rgba(0,0,0,.35);transform:translateY(4px);transition:transform .25s ease}
.preview-frame:hover .preview-hover-pill{transform:translateY(0)}
.tool-intro{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;padding:80px var(--pad) 45px;background:var(--paper)}
.tool-intro h1{font-size:clamp(50px,7.8vw,116px);line-height:.87;letter-spacing:-.075em}
.tool-intro p{font-size:17px;line-height:1.7;margin-top:28px}
.tool-intro-actions .fullscreen-btn{padding:14px 28px;font-size:13.5px;letter-spacing:.03em;box-shadow:0 6px 20px rgba(255,94,44,.28)}
.tool-shell{padding:0 var(--pad) 100px;background:var(--paper)}
.tool-shell-container{border:1px solid var(--line);background:#17171b;box-shadow:0 24px 60px rgba(0,0,0,.12);border-radius:3px;overflow:hidden}
.tool-top-bar{height:46px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid rgba(255,255,255,.08)}
.tool-bar-left{display:flex;align-items:center;gap:10px}
.tool-status-dot{width:8px;height:8px;border-radius:50%;background:#ff5e2c;box-shadow:0 0 10px #ff5e2c}
.tool-bar-title{font-size:12px;letter-spacing:.05em;font-weight:600;color:rgba(255,255,255,.88)}
.tool-bar-fs{color:#fff;font-size:11px;font-weight:700;padding:6px 12px;border:1px solid rgba(255,255,255,.24);transition:.2s}
.tool-bar-fs:hover{background:var(--accent);border-color:var(--accent)}
.tool-shell iframe{display:block;width:100%;height:calc(100svh - 180px);min-height:680px;border:0;background:#17171b}
.tool-frame-note{display:flex;justify-content:space-between;gap:25px;align-items:center;padding:16px 22px;background:#2b2b31;color:#fff;font-size:12px;line-height:1.5;border-top:1px solid rgba(255,255,255,.08)}
.tool-frame-note span{color:rgba(255,255,255,.68)}
.tool-frame-note a{color:var(--accent);font-weight:700;white-space:nowrap}
@media(max-width:820px){.tool-intro{align-items:flex-start;flex-direction:column;gap:28px}.tool-intro-actions{width:100%}.tool-intro-actions .fullscreen-btn{width:100%}.tool-shell iframe{min-height:560px}}
@media(max-width:560px){.preview-frame-hover{opacity:1;background:none;padding:14px}.tool-intro{padding-top:55px}.tool-frame-note{align-items:flex-start;flex-direction:column}.tool-shell{padding-left:0;padding-right:0}.tool-shell iframe{min-height:500px}}

/* ===================================================
   Company Introduction Page Styles
   =================================================== */
.company-hero{padding:140px var(--pad) 90px;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.company-hero-kicker{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.16em;color:var(--accent);margin-bottom:20px;text-transform:uppercase}
.company-hero h1{font-size:clamp(54px,8.5vw,120px);line-height:.92;letter-spacing:-.07em;font-weight:700}
.company-hero p{font-size:17px;line-height:1.8;margin-top:32px;max-width:680px;color:rgba(255,255,255,.78)}

/* CEO Greeting Section */
.ceo-section{padding:clamp(90px,11vw,160px) var(--pad);background:var(--paper)}
.ceo-layout{display:grid;grid-template-columns:minmax(300px,.9fr) minmax(0,1.4fr);gap:clamp(40px,6vw,90px);align-items:start}
.ceo-card{background:rgba(30,30,35,.96);color:#fff;border-radius:4px;border:1px solid rgba(255,255,255,.09);padding:clamp(28px,3.8vw,44px);position:relative;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.16)}
.ceo-card-photo-wrap{width:100%;height:380px;display:flex;align-items:flex-end;justify-content:center;position:relative;overflow:hidden;border-radius:2px;background:linear-gradient(180deg,rgba(45,45,52,.4),rgba(20,20,24,.8));margin-bottom:24px}
.ceo-card-photo{max-width:100%;max-height:100%;height:100%;width:auto;object-fit:contain;object-position:bottom center;filter:drop-shadow(0 14px 28px rgba(0,0,0,.55))}
.ceo-card-name{font-size:26px;font-weight:700;letter-spacing:-.03em;margin-bottom:4px;color:#fff}
.ceo-card-title{font-size:13px;color:rgba(255,255,255,.62);letter-spacing:.02em}

.ceo-message-copy .eyebrow{font-size:11px;letter-spacing:.16em;font-weight:700;color:var(--accent);margin-bottom:14px;text-transform:uppercase}
.ceo-message-copy h2{font-size:clamp(34px,4.4vw,62px);line-height:1.12;letter-spacing:-.05em;font-weight:400;margin-bottom:24px}
.ceo-message-lead{font-size:18px;font-weight:600;color:var(--ink);letter-spacing:-.02em;margin-bottom:28px}
.ceo-quote-block{font-size:clamp(20px,2vw,26px);line-height:1.45;color:var(--accent);font-weight:700;letter-spacing:-.035em;margin:32px 0;padding:18px 24px;border-left:4px solid var(--accent);background:rgba(255,94,44,.06);border-radius:0 3px 3px 0}
.ceo-paragraphs p{font-size:15.5px;line-height:1.9;color:rgba(66,66,73,.86);margin-bottom:20px;word-break:keep-all}
.ceo-sign-off{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.ceo-sign-text{font-size:15px;font-weight:700;letter-spacing:-.02em}
.ceo-sign-text strong{color:var(--accent);margin-left:4px}

/* Company History Timeline */
.history-section{padding:clamp(90px,11vw,160px) var(--pad);background:#fff}
.history-intro{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:8vw;align-items:end}
.history-intro h2{font-size:clamp(36px,4.6vw,68px);line-height:1.1;letter-spacing:-.05em;font-weight:400}
.history-intro p{font-size:15px;line-height:1.8;max-width:480px;color:rgba(66,66,73,.85)}
.history-columns{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,5vw,75px);margin-top:clamp(60px,7vw,95px)}
.history-col{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:clamp(28px,3.5vw,45px)}
.history-col-header{display:flex;justify-content:space-between;align-items:baseline;padding-bottom:18px;border-bottom:2px solid var(--ink);margin-bottom:26px}
.history-col-header h3{font-size:clamp(24px,2.6vw,34px);letter-spacing:-.04em;font-weight:700;margin:0}
.history-col-header span{font-size:11px;letter-spacing:.14em;font-weight:700;color:var(--accent);text-transform:uppercase}
.timeline-list{list-style:none;padding:0;margin:0}
.timeline-item{display:grid;grid-template-columns:84px 1fr;gap:18px;padding:13px 0;border-bottom:1px solid var(--line);align-items:baseline;transition:background-color .2s}
.timeline-item:last-child{border-bottom:0}
.timeline-item:hover{background-color:rgba(255,94,44,.05)}
.timeline-date{font-size:13px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums;letter-spacing:.02em}
.timeline-desc{font-size:14px;line-height:1.65;color:rgba(66,66,73,.9);word-break:keep-all}

/* Certifications Section & Card Grid */
.cert-section{padding:clamp(90px,11vw,160px) var(--pad);background:var(--paper)}
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,36px);margin-top:clamp(60px,7vw,95px)}
.cert-card{background:#fff;border:1px solid var(--line);border-radius:4px;padding:24px;display:flex;flex-direction:column;cursor:default;transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease;position:relative}
.cert-card:hover{transform:translateY(-5px);border-color:var(--accent);box-shadow:0 20px 48px rgba(0,0,0,.08)}
.cert-card-img-wrap{width:100%;aspect-ratio:260/340;background:#fafaf9;border:1px solid rgba(66,66,73,.1);border-radius:2px;display:flex;align-items:center;justify-content:center;padding:18px;position:relative;overflow:hidden;margin-bottom:20px}
.cert-card-img-wrap img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;transition:transform .35s ease}
.cert-card:hover .cert-card-img-wrap img{transform:scale(1.04)}
.cert-badge{display:inline-block;align-self:flex-start;font-size:10.5px;font-weight:700;letter-spacing:.12em;color:var(--accent);margin-bottom:10px}
.cert-card h3{font-size:17.5px;font-weight:700;letter-spacing:-.03em;line-height:1.35;color:var(--ink)}

/* Organization Chart Section */
.org-section{padding:clamp(90px,11vw,160px) var(--pad);background:#fff}
.org-container{margin-top:clamp(60px,7vw,95px);background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:clamp(32px,5vw,70px);box-shadow:0 10px 40px rgba(0,0,0,.04)}
.org-tree{display:flex;flex-direction:column;align-items:center;position:relative}

/* Organization Tree SVG Connector */
.org-tree-svg{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1;overflow:visible}
.org-tree-svg path{stroke:var(--ink);stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;fill:none;opacity:.55}

/* Tree Nodes */
.org-node-circle{width:130px;height:130px;border-radius:50%;background:rgba(30,30,35,.96);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;border:2px solid var(--accent);box-shadow:0 12px 30px rgba(0,0,0,.15);position:relative;z-index:2}
.org-node-circle span{font-size:10px;letter-spacing:.16em;color:var(--accent);font-weight:700;margin-bottom:4px}
.org-node-circle strong{font-size:22px;letter-spacing:.08em;font-weight:700}

.org-stem{width:2px;height:38px;background:var(--ink);opacity:0;pointer-events:none}

.org-node-pill{background:rgba(30,30,35,.96);color:#fff;padding:12px 38px;border-radius:26px;border:1px solid rgba(255,255,255,.12);box-shadow:0 10px 24px rgba(0,0,0,.12);text-align:center;position:relative;z-index:2}
.org-node-pill span{display:block;font-size:9.5px;letter-spacing:.14em;color:var(--accent);font-weight:700;margin-bottom:2px}
.org-node-pill strong{font-size:16.5px;letter-spacing:.04em;font-weight:700}

/* Dual Branches: 본사 & 공장 */
.org-dual-branch{width:100%;display:grid;grid-template-columns:minmax(0,3fr) minmax(0,1fr);gap:clamp(20px,3.2vw,40px);position:relative;margin-top:38px}
.org-branch-hq,.org-branch-factory{display:flex;flex-direction:column;align-items:center;position:relative}

.org-branch-badge{width:100%;max-width:240px;background:var(--ink);color:#fff;padding:11px 24px;border-radius:3px;text-align:center;font-size:15px;font-weight:700;letter-spacing:.12em;box-shadow:0 8px 20px rgba(0,0,0,.1);position:relative;z-index:2}

/* Staff row under HQ */
.org-staff-row{display:flex;gap:14px;margin:24px 0 24px;position:relative;z-index:2}
.org-staff-pill{background:#fff;border:1px solid var(--accent);color:var(--ink);padding:7px 18px;border-radius:18px;font-size:12px;font-weight:700;letter-spacing:.05em;box-shadow:0 4px 12px rgba(255,94,44,.1);position:relative;z-index:2}

/* 4 Department cards under HQ */
.org-dept-grid{width:100%;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.6vw,20px);position:relative;margin-top:12px}

.org-dept-card{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.04);display:flex;flex-direction:column;position:relative;z-index:2}
.org-dept-header{background:rgba(30,30,35,.96);color:#fff;padding:12px 14px;text-align:center;font-size:14px;font-weight:700;letter-spacing:.08em;border-bottom:2px solid var(--accent)}
.org-dept-teams{list-style:none;padding:16px 14px;margin:0;display:flex;flex-direction:column;gap:10px}
.org-dept-teams li{font-size:13px;color:rgba(66,66,73,.88);font-weight:500;display:flex;align-items:center;gap:7px}
.org-dept-teams li::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--accent);flex-shrink:0}

/* Factory branch single dept */
.org-factory-stem{width:2px;height:42px;opacity:0;pointer-events:none}
.org-factory-dept{width:100%;max-width:240px}

/* Responsive adjustments */
@media(max-width:1080px){
  .cert-grid{grid-template-columns:repeat(2,1fr)}
  .org-dept-grid{grid-template-columns:repeat(2,1fr);gap:16px}
}

@media(max-width:820px){
  .company-hero{padding:100px var(--pad) 60px}
  .ceo-layout{grid-template-columns:1fr;gap:40px}
  .ceo-card-photo-wrap{height:320px}
  .history-intro{grid-template-columns:1fr}
  .history-intro p{margin-top:20px}
  .history-columns{grid-template-columns:1fr;gap:35px}
  .cert-grid{grid-template-columns:1fr;gap:24px}
  .org-container{padding:24px 18px}
  .org-dual-branch{grid-template-columns:1fr;gap:40px}
  .org-dept-grid{grid-template-columns:1fr}
  .org-staff-row{flex-direction:column;align-items:center}
  .org-stem{height:24px}
  .org-factory-dept{max-width:100%}
}


/* Hero → next section scroll cue */
.hero-scroll{position:absolute;left:50%;bottom:0;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:12px;font-size:11px;letter-spacing:.12em;color:rgba(255,255,255,.85)}
.hero-scroll:after{content:"";width:1px;height:clamp(34px,5vh,48px);background:rgba(255,255,255,.75);transform-origin:top;animation:hero-scroll-line 2.4s cubic-bezier(.16,1,.3,1) infinite}
.hero+section{position:relative}
.hero+section:before{content:"";position:absolute;left:50%;top:0;width:1px;height:clamp(28px,4vh,40px);background:var(--accent)}
@keyframes hero-scroll-line{0%{transform:scaleY(0)}55%,100%{transform:scaleY(1)}}
@media(max-width:820px){.hero-scroll{display:none}.hero+section:before{height:22px}}
@media(prefers-reduced-motion:reduce){.hero-scroll:after{animation:none}}

/* Homepage section 2: key figures | chairman split */
.company-split{max-width:1240px;margin:0 auto}
.company-split .editorial-stage{background:transparent;overflow:visible;border-radius:0;padding-left:clamp(20px,3.2vw,48px);padding-right:clamp(20px,3.2vw,48px)}
.company-split .editorial-card{background:#fff;box-shadow:0 10px 30px rgba(30,40,60,.08);padding-left:clamp(20px,2.2vw,30px);padding-right:clamp(20px,2.2vw,30px)}
.editorial-quote-lead{display:block;font-weight:700;font-size:clamp(22px,7.2vw,34px);line-height:1.3;margin-bottom:.35em}
.editorial-quote-sub{display:block;font-size:clamp(13px,3.85vw,18px);line-height:1.5}
.company-split .editorial-card-quote{color:#1e1e23}
.company-split .editorial-title{color:#555866}
@media(max-width:1100px){.company-split .facts-strip{margin-bottom:clamp(30px,5vw,50px)}}
@media(max-width:820px){.company-split .editorial-card{width:100%}}
@media(min-width:1101px){
  .company-split{--split-gap:clamp(28px,3.2vw,48px);--portrait-h:clamp(520px,64vh,680px);--card-w:calc(min(620px,50vw - var(--pad)) - var(--split-gap) - var(--portrait-h)*.37);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);position:relative;border-top:1px solid rgba(0,0,0,.1);border-bottom:1px solid rgba(0,0,0,.1)}
  .company-split:before{content:"";position:absolute;left:50%;top:0;bottom:0;width:1px;margin-left:-.5px;background:rgba(0,0,0,.1)}
  .company-split .facts-strip{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:1fr;max-width:none;margin:0;border:0}
  .company-split .fact{display:flex;flex-direction:column;justify-content:center}
  .company-split .fact:nth-child(odd){padding-left:0}
  .company-split .fact:nth-child(even){border-right:0}
  .company-split .fact:nth-child(-n+2){border-bottom:1px solid rgba(0,0,0,.1)}
  .company-split .editorial-stage{max-width:none;margin:0;min-height:calc(var(--portrait-h) + 44px);padding:30px 0 0 var(--split-gap)}
  .company-split .editorial-left-col{width:100%;max-width:var(--card-w)}
  .company-split .editorial-quote-lead{font-size:clamp(22px,calc(var(--card-w)*.086),36px)}
  .company-split .editorial-quote-sub{font-size:clamp(13px,calc(var(--card-w)*.045),20px)}
  .company-split .editorial-card{width:100%}
  .company-split .editorial-portrait-wrap{right:0}
}

/* 회사소개 CEO 인사말: 제목 → 본문 → 서명 순차 등장 */
.ceo-message-copy .reveal{transform:translate3d(0,18px,0)}
.ceo-message-copy .reveal.visible{transform:translate3d(0,0,0)}
.ceo-message-copy .ceo-message-lead.reveal{transition-delay:.15s}
.ceo-message-copy .ceo-paragraphs.reveal{transition-delay:.3s}
.ceo-message-copy .ceo-sign-off.reveal{transition-delay:.45s}
@media(prefers-reduced-motion:reduce){.ceo-message-copy .reveal{opacity:1;transform:none;transition:none}}

/* Homepage products: category list + representative product image */
.product-showcase{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);margin-top:clamp(55px,6.5vw,85px);align-items:stretch}
.product-list{list-style:none;margin:0;padding:0;display:grid;grid-auto-rows:1fr;border-top:1px solid var(--ink)}
.product-list li{display:flex;border-bottom:1px solid var(--line)}
.product-row{flex:1;display:grid;grid-template-columns:clamp(34px,4vw,56px) minmax(0,1fr) auto;align-items:center;gap:8px;padding:18px 4px;cursor:pointer;transition:color .25s}
.product-row span{font-size:11px}
.product-row h3{font-size:clamp(21px,2.3vw,32px);letter-spacing:-.055em;word-break:keep-all}
.product-row i{font-style:normal;font-size:20px}
.product-row.is-active span,.product-row.is-active h3{color:var(--accent)}
.product-stage{display:block;cursor:pointer;position:relative;aspect-ratio:5/4;background:#fff;border:1px solid var(--line);overflow:hidden}
.product-stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .3s ease}
.product-stage img.is-active{opacity:1}
.product-stage:after{content:"";position:absolute;left:0;right:0;bottom:0;height:30%;background:linear-gradient(0deg,rgba(30,30,35,.6),rgba(30,30,35,0));pointer-events:none}
.product-stage-tags{position:absolute;z-index:1;left:clamp(16px,2vw,28px);bottom:clamp(14px,1.7vw,24px);font-size:13px;font-weight:700;letter-spacing:-.01em;word-spacing:.45em;white-space:nowrap;color:#fff;opacity:0;transition:opacity .3s ease}
.product-stage-tags.is-active{opacity:1}
@media(max-width:820px){
  .product-showcase{grid-template-columns:1fr;gap:24px}
  .product-stage{order:-1}
  .product-row{padding:16px 2px}
}
@media(max-width:560px){.product-stage-tags{font-size:12px;word-spacing:.3em}}
@media(prefers-reduced-motion:reduce){.product-stage img,.product-stage-tags,.product-row{transition:none}}

/* 조명 통합 솔루션 heading (Korean copy) */
.total-solution .solution-heading h2{line-height:1.02;word-break:keep-all}
.total-solution .solution-heading h3{font-size:clamp(20px,2.3vw,32px);font-weight:400;letter-spacing:-.045em;line-height:1.3;margin-top:clamp(18px,2vw,28px);word-break:keep-all}

/* Homepage projects (Korean copy): keywords + arrow highlight */
.selected-projects .section-title h2{line-height:1.04;word-break:keep-all}
.selected-projects .project-card-copy h3{word-break:keep-all}
.selected-projects .project-card-copy .project-card-keywords{font-size:13px;line-height:1.4;letter-spacing:-.01em;word-spacing:.45em;white-space:nowrap;margin-top:12px;max-width:none;color:rgba(255,255,255,.62);transition:opacity .85s cubic-bezier(.16,1,.3,1),transform .85s cubic-bezier(.16,1,.3,1),color .25s}
.selected-projects .project-card-copy span i{font-style:normal;transition:color .25s}
.selected-projects .project-card:hover .project-card-copy span:not(.project-card-tag),.selected-projects .project-card:focus-visible .project-card-copy span:not(.project-card-tag){color:#fff;border-color:rgba(255,255,255,.7)}
.selected-projects .project-card:hover .project-card-keywords,.selected-projects .project-card:focus-visible .project-card-keywords,.selected-projects .project-card:hover .project-card-copy span i,.selected-projects .project-card:focus-visible .project-card-copy span i{color:var(--accent)}
@media(max-width:560px){.selected-projects .project-card-copy .project-card-keywords{font-size:12px;word-spacing:.3em}}

/* Korean project title on the detail hero */
.detail-hero h1 .detail-title-ko{display:block;line-height:1.04;letter-spacing:-.065em;word-break:keep-all}

/* 회사소개 인증 섹션 제목: 두 줄에 맞춤 */
/* 회사소개 탭: 모든 섹션 제목을 인증 섹션 제목 기준으로 통일 */
.company-hero h1,.ceo-message-copy h2,.history-intro h2,.cert-section .section-title h2,.org-section .section-title h2{font-size:clamp(30px,5.6vw,84px);line-height:1.1;letter-spacing:-.075em;font-weight:700;word-break:keep-all}

/* 회사소개 인증: 한 줄로 흐르는 표창·인증 카드 */
.cert-section .cert-grid{display:block;margin-left:calc(var(--pad)*-1);margin-right:calc(var(--pad)*-1);padding:12px 0 36px;overflow-x:auto;overflow-y:hidden;border:0}
.cert-track{display:flex;width:max-content;padding-left:var(--pad)}
.cert-track{--cert-gap:clamp(12px,2vw,28px);--cert-per-view:5}
.cert-track .cert-card{flex:none;width:calc(100vw/var(--cert-per-view) - var(--cert-gap));padding:clamp(12px,1.3vw,20px);margin-right:var(--cert-gap)}
.cert-track .cert-card-img-wrap{padding:12px;margin-bottom:14px}
.cert-track .cert-card h3{font-size:clamp(13px,1.2vw,17px);word-break:keep-all}
.cert-grid.is-marquee{overflow-x:hidden}
.cert-grid.is-marquee .cert-track{padding-left:0;margin-left:calc(var(--cert-gap)/2);animation:cert-marquee 48s linear infinite}
@media(max-width:820px){.cert-track{--cert-per-view:3}}
@media(max-width:560px){.cert-track{--cert-per-view:2}}
.cert-grid.is-marquee:hover .cert-track,.cert-grid.is-marquee:focus-within .cert-track{animation-play-state:paused}
@keyframes cert-marquee{from{transform:translate3d(0,0,0)}to{transform:translate3d(-50%,0,0)}}
@media(prefers-reduced-motion:reduce){.cert-grid.is-marquee .cert-track{animation:none}}

/* Project detail: text reveals line by line on scroll (label → title → body → link) */
.article-block.reveal-left,.article-block.reveal-right{opacity:1;transform:none;transition:none}
.article-block>h2,.article-block>div>*{opacity:0;transform:translate3d(0,22px,0);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1)}
.article-block.visible>h2,.article-block.visible>div>*{opacity:1;transform:translate3d(0,0,0)}
.article-block>div>*:nth-child(1){transition-delay:.12s}
.article-block>div>*:nth-child(2){transition-delay:.24s}
.article-block>div>*:nth-child(3){transition-delay:.36s}
.contact-inner>.reveal:nth-child(2){transition-delay:.12s}
.contact-inner>.reveal:nth-child(3){transition-delay:.24s}
@media(prefers-reduced-motion:reduce){.article-block>h2,.article-block>div>*{opacity:1;transform:none;transition:none}}

/* Homepage chairman block: portrait sits in front of the quote card */
.company-split .editorial-portrait-wrap{z-index:3}

/* Project story (magazine layout) */
.project-story{border-top:1px solid var(--line);padding:clamp(40px,5vw,65px) 0 clamp(70px,9vw,120px)}
body.inner-page{overflow-x:clip}
.story-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin:0}
.story-facts dt{font-size:11px;font-weight:700;letter-spacing:.12em;color:rgba(66,66,73,.6);margin-bottom:8px}
.story-facts dd{margin:0;font-size:15px;font-weight:700;letter-spacing:-.02em;word-break:keep-all}
.story-row{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(20px,3vw,44px);align-items:end;margin-top:clamp(70px,10vw,140px)}
.story-figure{margin:0}
.story-figure img{display:block;width:100%;height:100%;object-fit:cover}
.story-figure figcaption{font-size:12px;line-height:1.6;color:rgba(66,66,73,.65);margin-top:12px;word-break:keep-all}
.story-figure.reveal-left{transform:translate3d(-90px,0,0)}
.story-figure.reveal-right{transform:translate3d(90px,0,0)}
.story-figure.reveal-left.visible,.story-figure.reveal-right.visible{transform:translate3d(0,0,0)}
.story-figure-wide{grid-column:1/9}.story-figure-wide img{aspect-ratio:4/3}
.story-row-a .story-text{grid-column:9/13}
.story-row-b .story-text{grid-column:1/6;align-self:center}
.story-figure-tall{grid-column:7/13}.story-figure-tall img{aspect-ratio:4/5;object-position:center 78%}
.story-row-c{align-items:start}
.story-figure-main{grid-column:1/8}.story-figure-main img{aspect-ratio:3/2}
.story-figure-side{grid-column:8/13;margin-top:clamp(60px,9vw,130px)}.story-figure-side img{aspect-ratio:4/3}
.story-text-wide{grid-column:3/11;margin-top:clamp(50px,7vw,90px)}
.story-text h3{font-size:clamp(24px,2.7vw,36px);line-height:1.25;letter-spacing:-.05em;margin-bottom:20px;word-break:keep-all}
.story-text p{font-size:16px;line-height:1.9;color:rgba(66,66,73,.8);word-break:keep-all}
.story-text p+p{margin-top:16px}
.story-text .story-quote{font-size:clamp(26px,3.2vw,44px);line-height:1.3;letter-spacing:-.055em;font-weight:700;color:var(--ink);margin-bottom:28px}
.story-text .story-source{font-size:12px;color:rgba(66,66,73,.55);margin-top:28px}
.story-text .reveal:nth-child(2){transition-delay:.12s}
.story-text .reveal:nth-child(3){transition-delay:.24s}
@media(max-width:820px){
  .story-facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 16px}
  .story-row{display:block;margin-top:70px}
  .story-row .story-text,.story-row .story-figure{margin-top:28px}
  .story-figure-tall img{aspect-ratio:1/1}
  .story-figure.reveal-left{transform:translate3d(-40px,0,0)}
  .story-figure.reveal-right{transform:translate3d(40px,0,0)}
}
@media(prefers-reduced-motion:reduce){.story-figure.reveal-left,.story-figure.reveal-right{opacity:1;transform:none;transition:none}}

/* Project detail: related project picture sits inside the block, right side, same height as the text */
#block-related{grid-template-columns:240px minmax(0,1fr) minmax(0,36%);column-gap:clamp(28px,5vw,72px)}
.related-image{align-self:stretch;min-height:200px;background-position:center;background-size:cover;background-repeat:no-repeat}
.article-block>.related-image{opacity:0;transform:translate3d(40px,0,0);transition:opacity .9s cubic-bezier(.16,1,.3,1) .3s,transform .9s cubic-bezier(.16,1,.3,1) .3s}
.article-block.visible>.related-image{opacity:1;transform:translate3d(0,0,0)}
@media(max-width:820px){#block-related{grid-template-columns:1fr}.related-image{aspect-ratio:16/9;min-height:0}}
@media(prefers-reduced-motion:reduce){.article-block>.related-image{opacity:1;transform:none;transition:none}}

/* Homepage projects: mobile/no-JS keeps the card grid; the stage wrapper is transparent to layout */
.project-stage{display:contents}
/* Centre-focus scroll showcase (desktop, added by script; --d per card follows the scroll position) */
.project-grid.is-scroll{--img-w:min(46vw,760px);--step:calc(var(--img-w)*2/3 + 64px);--overlap:120px;display:block;height:calc(100vh - 58px + (var(--n,5) - 1)*85vh)}
.project-grid.is-scroll .project-stage{display:block;position:sticky;top:58px;height:calc(100vh - 58px);overflow:hidden}
.project-grid.is-scroll .project-card,.project-grid.is-scroll .project-card.reveal,.project-grid.is-scroll .project-card.reveal.visible{position:absolute;inset:0;height:auto;grid-column:auto;background:none;border-radius:0;overflow:visible;color:var(--ink);opacity:1;transform:none;pointer-events:none}
.project-grid.is-scroll .project-card:after{display:none}
.project-grid.is-scroll .project-card img,.project-grid.is-scroll .project-card:hover img{position:absolute;left:calc(50% - var(--img-w)*.36);top:50%;width:var(--img-w);height:auto;aspect-ratio:3/2;border-radius:3px;pointer-events:auto;transform-origin:left center;opacity:var(--o,1);filter:blur(calc(var(--b,0)*1px));transform:translate3d(0,calc(-50% + var(--d,0)*var(--step)),0) scale(var(--s,1));transition:none;will-change:transform,opacity,filter;backface-visibility:hidden}
/* text block ends just inside the image so the single-row title always cuts across its left edge */
.project-grid.is-scroll .project-card-copy{left:0;right:auto;bottom:auto;top:50%;width:calc(50% - var(--img-w)*.36 + var(--overlap));display:flex;flex-direction:column;align-items:flex-end;text-align:right;opacity:var(--t,0);transform:translate3d(0,calc(-50% + var(--d,0)*var(--step)),0);transition:none;will-change:transform,opacity}
.project-grid.is-scroll .project-card.is-active .project-card-copy{pointer-events:auto}
/* the card's own staggered text reveal is replaced by the scroll-driven fade above */
.project-grid.is-scroll .project-card-copy h3,.project-grid.is-scroll .project-card-copy p,.project-grid.is-scroll .project-card-copy .project-card-tag,.project-grid.is-scroll .project-card.visible .project-card-copy h3,.project-grid.is-scroll .project-card.visible .project-card-copy p,.project-grid.is-scroll .project-card.visible .project-card-copy .project-card-tag{opacity:1;transform:none;transition:color .25s,border-color .25s}
.project-grid.is-scroll .project-card-copy span:not(.project-card-tag),.project-grid.is-scroll .project-card.visible .project-card-copy span:not(.project-card-tag){opacity:1;transition:color .25s,border-color .25s}
.project-grid.is-scroll .project-card-copy>*{margin-right:calc(var(--overlap) + 20px)}
.project-grid.is-scroll .project-card-copy h3{position:relative;margin-right:0;white-space:nowrap;color:var(--ink)}
/* the part of the title that lies over the photo is drawn in the card's original white */
.project-grid.is-scroll .project-card-copy h3:after{content:attr(data-title);position:absolute;inset:0;color:#fff;clip-path:inset(-20% 0 -20% calc(100% - var(--overlap)))}
.project-grid.is-scroll .project-card-copy .project-card-keywords{color:rgba(66,66,73,.62)}
/* 프로젝트 보기: bottom centre of the picture, in the card's original white */
.project-grid.is-scroll .project-card-copy span:not(.project-card-tag),.project-grid.is-scroll .project-card:hover .project-card-copy span:not(.project-card-tag),.project-grid.is-scroll .project-card:focus-visible .project-card-copy span:not(.project-card-tag){position:absolute;left:calc(100% - var(--overlap) + var(--img-w)/2);top:calc(50% + var(--img-w)/3 - 26px);margin:0;transform:translate(-50%,-100%);white-space:nowrap;color:#fff;border-color:rgba(255,255,255,.7);text-shadow:0 1px 8px rgba(0,0,0,.45)}
.project-grid.is-scroll .project-card:hover .project-card-keywords,.project-grid.is-scroll .project-card:focus-visible .project-card-keywords,.project-grid.is-scroll .project-card:hover .project-card-copy span i,.project-grid.is-scroll .project-card:focus-visible .project-card-copy span i{color:var(--accent)}

/* Project story: editorial details (spec grid, drop cap, press quote, margin stamps, companion entries) */
.story-block{position:relative}
.story-stamp{position:absolute;left:-46px;top:2px;writing-mode:vertical-rl;transform:rotate(180deg);font-size:10px;font-weight:700;letter-spacing:.3em;color:rgba(66,66,73,.45);white-space:nowrap}
.story-spec{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px clamp(20px,3vw,44px);margin:0}
.story-spec>div{border-top:1px solid var(--line);padding-top:14px}
.story-spec dt{font-size:11px;font-weight:700;letter-spacing:.12em;color:rgba(66,66,73,.6);margin-bottom:8px}
.story-spec dd{margin:0;font-size:15px;font-weight:700;letter-spacing:-.02em;line-height:1.5;word-break:keep-all}
.story-lead{max-width:820px;margin-top:clamp(50px,6vw,80px);font-size:clamp(17px,1.5vw,20px);line-height:1.95;color:rgba(66,66,73,.88);word-break:keep-all}
.story-lead:first-letter{float:left;font-family:"Noto Serif KR","Nanum Myeongjo","AppleMyungjo","Batang",Georgia,serif;font-size:4.1em;line-height:.9;font-weight:700;color:var(--ink);padding:6px 14px 0 0}
.story-hero{max-width:1024px;margin:clamp(50px,6vw,80px) auto 0}
.story-hero img{max-height:560px;aspect-ratio:auto;object-position:center 70%}
.story-press{margin:clamp(70px,9vw,120px) 0 0;padding:0 0 0 clamp(20px,3vw,40px);border-left:3px solid var(--accent);max-width:940px}
.story-press p{font-family:"Noto Serif KR","Nanum Myeongjo","AppleMyungjo","Batang",Georgia,serif;font-size:clamp(22px,2.6vw,36px);line-height:1.5;letter-spacing:-.04em;color:var(--ink);word-break:keep-all}
.story-press cite{display:block;margin-top:18px;font-style:normal;font-size:12.5px;line-height:1.6;color:rgba(66,66,73,.65);word-break:keep-all}
.story-press-small{margin-top:34px;max-width:none}
.story-press-small p{font-size:clamp(18px,1.8vw,24px)}
.story-chapter{font-size:11px;font-weight:700;letter-spacing:.16em;color:rgba(66,66,73,.6);margin-bottom:14px}
.story-chapter b{color:var(--accent);margin-right:8px}
.story-text .story-chapter{font-size:11px;line-height:1.4;color:rgba(66,66,73,.6)}
.story-figure-half{grid-column:7/13}.story-figure-half img{aspect-ratio:4/3}
.story-row-a .story-text{align-self:center}
.story-text .reveal:nth-child(4){transition-delay:.36s}
.story-companions{margin-top:clamp(90px,12vw,160px);border-top:1px solid var(--ink);padding-top:clamp(36px,4vw,54px)}
.story-companions-title{font-size:clamp(28px,3.4vw,46px);letter-spacing:-.055em;line-height:1.2}
.story-companion{margin-top:clamp(50px,6vw,80px)}
.story-companion h4{font-size:clamp(22px,2.3vw,30px);letter-spacing:-.045em;margin-bottom:24px}
.story-companion h4 small{font-size:13px;font-weight:400;letter-spacing:0;color:rgba(66,66,73,.6);margin-left:10px}
.story-chapters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,44px);margin-top:40px}
.story-chapters h5{font-size:18px;letter-spacing:-.04em;line-height:1.35;margin-bottom:12px;word-break:keep-all}
.story-chapters p:not(.story-chapter){font-size:15px;line-height:1.85;color:rgba(66,66,73,.8);word-break:keep-all}
.story-chapters .reveal:nth-child(2){transition-delay:.12s}
.story-chapters .reveal:nth-child(3){transition-delay:.24s}
.story-companions>.story-source{font-size:12px;line-height:1.7;color:rgba(66,66,73,.55);margin-top:clamp(50px,6vw,80px)}
@media(max-width:1240px){.story-stamp{position:static;display:block;writing-mode:horizontal-tb;transform:none;margin-bottom:16px}}
@media(max-width:820px){
  .story-spec{grid-template-columns:repeat(2,minmax(0,1fr))}
  .story-chapters{grid-template-columns:1fr;gap:30px}
  .story-lead:first-letter{font-size:3.2em}
}

/* Homepage projects showcase: 전체 프로젝트 보기 stays at the right middle */
.project-grid.is-scroll .project-stage>.text-arrow{position:absolute;right:0;top:50%;margin:-20px 0 0;gap:22px;z-index:5}

/* 조명 통합 솔루션: three pillars, click to open; a light rises through the open one */
.pillars{display:flex;margin:clamp(60px,7vw,90px) 0 56px;border-top:1px solid var(--ink)}
.pillar{flex:1 1 0;min-width:0;position:relative;overflow:hidden;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:flex-grow .7s cubic-bezier(.16,1,.3,1)}
.pillar:last-child{border-right:0}
.pillar.is-open{flex-grow:1.7}
.pillar:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(255,94,44,.22),rgba(255,255,255,.6) 55%,rgba(255,255,255,0));transform:translate3d(0,100%,0);opacity:0;transition:transform 1s cubic-bezier(.16,1,.3,1),opacity .5s ease;pointer-events:none;will-change:transform,opacity}
.pillar.is-open:before{transform:translate3d(0,0,0);opacity:1}
.pillar:after{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--accent);transform:scaleY(0);transform-origin:bottom;transition:transform .9s cubic-bezier(.16,1,.3,1);pointer-events:none}
.pillar.is-open:after{transform:scaleY(1)}
.pillar-head{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;align-items:start;width:100%;padding:26px clamp(18px,2vw,28px) 30px;background:none;border:0;color:inherit;font:inherit;text-align:left;cursor:pointer}
.pillar-num{font-size:11px;transition:color .3s}
.pillar-title{grid-column:1/-1;margin-top:clamp(34px,4vw,56px);font-size:clamp(24px,2.6vw,36px);font-weight:700;letter-spacing:-.055em;line-height:1.2;white-space:nowrap;transition:color .3s}
.pillar-meta{grid-column:1/-1;margin-top:14px;font-size:13px;line-height:1.6;color:rgba(66,66,73,.72);word-break:keep-all}
.pillar-meta b{font-size:11px;font-weight:700;letter-spacing:.08em;color:var(--ink);margin-right:10px}
.pillar-icon{position:relative;width:14px;height:14px;margin-top:1px}
.pillar-icon:before,.pillar-icon:after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:currentColor;transition:transform .4s cubic-bezier(.16,1,.3,1)}
.pillar-icon:after{transform:rotate(90deg)}
.pillar.is-open .pillar-icon:after{transform:rotate(0deg)}
.pillar.is-open .pillar-num,.pillar.is-open .pillar-title,.pillar.is-open .pillar-icon,.pillar-head:hover .pillar-num,.pillar-head:hover .pillar-title,.pillar-head:focus-visible .pillar-num,.pillar-head:focus-visible .pillar-title{color:var(--accent)}
.pillar-head:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.pillar-body{position:relative;z-index:1;display:grid;grid-template-rows:0fr;transition:grid-template-rows .7s cubic-bezier(.16,1,.3,1)}
.pillar.is-open .pillar-body{grid-template-rows:1fr}
.pillar-body-inner{min-height:0;overflow:hidden;visibility:hidden;transition:visibility 0s .7s}
.pillar.is-open .pillar-body-inner{visibility:visible;transition:visibility 0s}
.pillar-body ol{list-style:none;margin:0;padding:6px clamp(18px,2vw,28px) 32px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px clamp(18px,2.4vw,36px)}
.pillar-body li{border-top:1px solid var(--line);padding-top:16px;opacity:0;transform:translate3d(0,14px,0);transition:opacity .3s ease,transform .3s ease;word-break:keep-all}
.pillar.is-open .pillar-body li{opacity:1;transform:translate3d(0,0,0);transition:opacity .6s ease .25s,transform .7s cubic-bezier(.16,1,.3,1) .25s}
.pillar.is-open .pillar-body li:nth-child(2){transition-delay:.37s}
.pillar-body li span{font-size:11px;color:var(--accent)}
.pillar-body h4{font-size:clamp(16px,1.4vw,19px);letter-spacing:-.035em;line-height:1.3;margin:10px 0 8px}
.pillar-body p{font-size:13px;line-height:1.6;color:rgba(66,66,73,.78)}
/* Layered reveal: the solution section holds in place while the projects section slides up over it (desktop, set by script) */
.total-solution.is-pinned{position:sticky}
.total-solution~section{position:relative;z-index:1}
#projects{box-shadow:0 -24px 60px rgba(30,30,35,.14)}
@media(max-width:820px){
  .pillars{flex-direction:column}
  .pillar{border-right:0}
  .pillar-title{margin-top:22px}
  .pillar-body ol{grid-template-columns:1fr}
  #projects{box-shadow:none}
}
@media(prefers-reduced-motion:reduce){.pillar,.pillar:before,.pillar:after,.pillar-body,.pillar-body li,.pillar-icon:before,.pillar-icon:after{transition:none!important}}

/* Project detail: the text column must not grow with a one-row headline (the script sizes the headline to fit it) */
.article-block>div{min-width:0}

/* 조명 통합 솔루션 pillars: the open box fills with its picture, revealed from the bottom up, with the light rising over it */
.pillar-bg{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;clip-path:inset(100% 0 0 0);transform:scale(1.06);transition:clip-path .9s cubic-bezier(.16,1,.3,1),transform 1.4s cubic-bezier(.16,1,.3,1);will-change:clip-path,transform;pointer-events:none}
.pillar-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(30,30,35,.82),rgba(30,30,35,.5))}
.pillar.is-open .pillar-bg{clip-path:inset(0 0 0 0);transform:scale(1)}
.pillar:before{z-index:1;background:linear-gradient(0deg,rgba(255,94,44,.42),rgba(255,94,44,0) 62%)}
.pillar:after{z-index:2}
.pillar-head,.pillar-body{z-index:2}
.pillar-head,.pillar-meta,.pillar-meta b,.pillar-body h4,.pillar-body p,.pillar-body li{transition-property:color,border-color,opacity,transform}
.pillar-head{transition:color .4s ease}
.pillar-meta,.pillar-meta b,.pillar-body h4,.pillar-body p{transition:color .4s ease}
.pillar.is-open .pillar-head,.pillar.is-open .pillar-meta b,.pillar.is-open .pillar-body h4{color:#fff}
.pillar.is-open .pillar-meta{color:rgba(255,255,255,.82)}
.pillar.is-open .pillar-body p{color:rgba(255,255,255,.85)}
.pillar.is-open .pillar-body li{border-top-color:rgba(255,255,255,.32)}
@media(prefers-reduced-motion:reduce){.pillar-bg{transition:none!important}}
/* Hover must not move the boxes under the cursor: on desktop every box keeps its full size and only its contents change */
@media(min-width:821px){
  .pillar.is-open{flex-grow:1}
  .pillar-body{grid-template-rows:1fr}
}

/* ============================================================
   Site-wide type scale (overrides the per-component sizes above)
   H2  section titles      clamp(55px,8vw,124px) / 700   — as in 조명 통합 솔루션, 정광 프로젝트
   H3  sub-headings        clamp(24px,2.6vw,36px) / 700  — as in 01 상담·선정
   H4  small card titles   clamp(16px,1.4vw,20px) / 700
   Body / descriptions     clamp(14px,1.1vw,16px) / 400, line-height 1.7
   Meta (numbers, tags)    14px, letter-spacing .08em
   Nothing on the site is set below 14px except labels inside the org-chart nodes (12px).
   ============================================================ */
/* H2 */
.products .section-intro{display:block}
.section-intro h2{font-size:clamp(55px,8vw,124px);line-height:1.02;letter-spacing:-.075em;font-weight:700;word-break:keep-all}
/* H3 */
.product-row h3,.story-text h3,.story-companion h4,.preview-copy h3,.history-col-header h3,.editorial-name,.category-grid h3{font-size:clamp(24px,2.6vw,36px);font-weight:700;letter-spacing:-.055em;line-height:1.2}
/* H4 */
.cert-card h3,.cert-track .cert-card h3,.pillar-body h4,.story-chapters h5,.org-dept-header{font-size:clamp(16px,1.4vw,20px);font-weight:700;letter-spacing:-.035em;line-height:1.3}
/* Body */
.section-intro p,.section-title p,.solution-heading p,.history-intro p,.pillar-body p,.pillar-meta,.fact p,.process-list p,.project-card-copy p,.selected-projects .project-card-copy .project-card-keywords,.product-stage-tags,.editorial-title,.company-split .editorial-quote-sub,.editorial-quote-sub,.ceo-card-title,.ceo-paragraphs p,.ceo-sign-text,.timeline-desc,.org-dept-teams li,.story-chapters p:not(.story-chapter),.story-spec dd,.story-facts dd,.story-figure figcaption,.story-press cite,.story-text .story-source,.story-companions>.story-source,.story-companion h4 small,.footer-summary,.footer-customer p,.footer-customer a,.footer-company,.footer-nav,.tool-frame-note{font-size:clamp(14px,1.1vw,16px);line-height:1.7}
.story-spec dd,.story-facts dd,.ceo-sign-text,.product-stage-tags{line-height:1.5}
/* Meta */
.hero-caption,.hero-scroll,.pillar-num,.pillar-meta b,.pillar-body li span,.product-row span,.category-grid span,.process-list span,.project-card-tag,.project-card-copy span,.cert-badge,.partner-band>p,.company-hero-kicker,.ceo-message-copy .eyebrow,.eyebrow,.history-col-header span,.timeline-date,.story-chapter,.story-text .story-chapter,.story-spec dt,.story-facts dt,.story-stamp,.footer-label,.footer-legal,.copyright,.text-arrow,.header-cta,.desktop-nav,.editorial-cta,.preview-hover-pill,.preview-steps,.preview-toolbar button,.tool-bar-fs,.tool-bar-title,.tool-intro-actions .fullscreen-btn,.org-staff-pill{font-size:14px}
.hero-caption,.hero-scroll,.project-card-tag,.project-card-copy span,.cert-badge,.partner-band>p,.company-hero-kicker,.ceo-message-copy .eyebrow,.history-col-header span,.story-chapter,.story-text .story-chapter,.story-spec dt,.story-facts dt,.footer-label{letter-spacing:.08em}
.story-stamp{letter-spacing:.2em;left:-52px}
.org-node-pill span,.org-node-circle span{font-size:12px}
@media(max-width:560px){.selected-projects .project-card-copy .project-card-keywords,.product-stage-tags,.editorial-title{font-size:14px}.project-card-tag,.project-card-copy span{letter-spacing:.04em}}
/* the customer-centre phone number is a display figure, not body copy */
.footer-customer strong,.footer-customer strong a,.footer-customer a.footer-phone,.footer-customer a[href^="tel:"]{font-size:clamp(29px,3vw,42px);line-height:1.2;letter-spacing:-.045em}

/* Project story: photo-only rows (large + small, alternating sides) */
.story-row-first{margin-top:clamp(20px,3vw,40px)}
.story-figure-side-l{grid-column:1/6;margin-top:clamp(60px,9vw,130px)}.story-figure-side-l img{aspect-ratio:4/3}
.story-figure-main-r{grid-column:6/13}.story-figure-main-r img{aspect-ratio:3/2}
.project-story>.story-source-end{font-size:14px;line-height:1.7;color:rgba(66,66,73,.55);margin-top:clamp(50px,6vw,80px)}

/* 조명 통합 솔루션 pillars: the summary line shows only while a box is closed */
.pillar.is-open .pillar-meta{display:none}
.story-hero-first{margin-top:clamp(20px,3vw,40px)}

/* 인터랙티브 조명 체험 heading (Korean copy, sized to fit its narrow column on two rows) */
.preview-copy>h2{font-size:clamp(40px,5.6vw,84px);line-height:1.04;word-break:keep-all}
.preview-copy h3,.preview-copy>p{word-break:keep-all}

/* 회사소개: CEO heading on two rows; the right-hand intro text of each section on two rows */
.ceo-message-copy h2{font-size:clamp(28px,4.4vw,66px)}
.history-intro,.cert-section .section-title,.org-section .section-title{grid-template-columns:minmax(0,1fr) minmax(0,450px);gap:clamp(24px,3vw,44px)}
.history-intro>p,.cert-section .section-title>p,.org-section .section-title>p{max-width:none;font-size:14px;line-height:1.7;word-break:keep-all}
@media(max-width:1180px){
  .history-intro,.cert-section .section-title,.org-section .section-title{grid-template-columns:1fr}
  .history-intro>p,.cert-section .section-title>p,.org-section .section-title>p{margin-top:24px;max-width:720px}
}

/* 조직도: 감사 / 경영지원 sit symmetrically either side of the headquarters centre line, so the connector drops straight */
@media(min-width:821px){
  .org-staff-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:28px;width:100%}
  .org-staff-row .org-staff-pill:nth-child(1){justify-self:end}
  .org-staff-row .org-staff-pill:nth-child(2){justify-self:start}
}
.org-tree-svg path{stroke-linecap:butt;shape-rendering:crispEdges}
/* 회사소개: a column waiting to slide in from the right must not widen the page */
.history-section{overflow-x:clip}

/* Brand film section: copy on the left, video on the right half; the video expands to full screen on scroll */
.about-bridge.about-film{display:block}
.film-expand{--p:0;--it:14%;--ir:5%;--ib:14%;--il:50%;position:relative;height:calc(220vh - 58px);background:#fff}
.film-stage{position:sticky;top:58px;height:calc(100vh - 58px);overflow:hidden}
.about-film .about-copy{position:absolute;left:0;top:0;bottom:0;width:50%;padding:0 clamp(28px,4vw,70px) 0 var(--pad);opacity:calc(1 - var(--p)*1.6)}
.film-video{position:absolute;inset:0;z-index:1;width:100%;height:100%;object-fit:cover;background:#111;clip-path:inset(calc((1 - var(--p))*var(--it)) calc((1 - var(--p))*var(--ir)) calc((1 - var(--p))*var(--ib)) calc((1 - var(--p))*var(--il)) round calc((1 - var(--p))*20px));will-change:clip-path}
@media(max-width:820px){
  /* phones: copy on top, video framed below it, then expanding */
  .film-expand{--it:52%;--ir:5.5%;--ib:6%;--il:5.5%;height:calc(200vh - 52px);height:calc(200svh - 52px)}
  .film-stage{top:52px;height:calc(100vh - 52px);height:calc(100svh - 52px)}
  .about-film .about-copy{width:100%;bottom:auto;height:52%;padding:0 var(--pad);justify-content:center}
  .about-film .about-copy h2{font-size:clamp(28px,7.6vw,40px)}
}
/* reduced motion: no pinning, copy beside a plain framed video */
.film-expand.is-static{height:auto;padding:clamp(60px,8vw,110px) 0}
.film-expand.is-static .film-stage{position:static;height:auto;display:grid;grid-template-columns:1fr 1fr;align-items:center}
.film-expand.is-static .about-copy{position:static;width:auto;height:auto;opacity:1}
.film-expand.is-static .film-video{position:static;height:auto;aspect-ratio:16/9;clip-path:none;border-radius:20px;width:calc(100% - var(--pad))}
@media(max-width:820px){.film-expand.is-static .film-stage{grid-template-columns:1fr;gap:32px}.film-expand.is-static .film-video{width:calc(100% - var(--pad)*2);margin:0 var(--pad)}}
/* phones: project cards waiting to slide in from the side must not widen the page */
@media(max-width:820px){.selected-projects{overflow-x:clip}}
/* film section heading: sized so "빛의 기준을 만들어 왔습니다." stays on one row in the half-width column */
@media(min-width:821px){.about-film .about-copy h2{font-size:clamp(28px,3.7vw,58px);word-break:keep-all}.about-film .about-copy p{word-break:keep-all}}

/* Film section: the copy glides from the left-centre to the bottom-left corner in step with the video's expansion */
.film-expand{--copy-centre:.5;--clip:inset(calc((1 - var(--p))*var(--it)) calc((1 - var(--p))*var(--ir)) calc((1 - var(--p))*var(--ib)) calc((1 - var(--p))*var(--il)) round calc((1 - var(--p))*20px))}
.about-film .about-copy{top:auto;bottom:clamp(40px,7vh,64px);height:auto;opacity:1;display:block;transform:translate3d(0,calc((1 - var(--p))*var(--shift,0px)*-1),0);will-change:transform}
.film-overlay{position:absolute;inset:0;z-index:2;pointer-events:none;clip-path:var(--clip);will-change:clip-path}
.film-overlay:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(15,15,18,.72),rgba(15,15,18,0) 58%);opacity:var(--p)}
.film-overlay .about-copy,.film-overlay .about-copy h2{color:#fff}
.film-overlay .about-copy p{color:rgba(255,255,255,.9)}
.film-overlay .about-copy a{pointer-events:auto}
.about-film .about-copy .text-arrow{margin-top:34px}
@media(max-width:820px){.film-expand{--copy-centre:.26}.about-film .about-copy{bottom:32px;height:auto}}
.film-expand.is-static .film-overlay{display:none}
.film-expand.is-static .about-copy{transform:none;padding:0 clamp(28px,4vw,70px) 0 var(--pad)}

/* 공간을 위한 조명: same size as the 인터랙티브 조명 체험 heading */
.products .section-intro h2{font-size:clamp(40px,5.6vw,84px);line-height:1.04;letter-spacing:-.075em;font-weight:700}

/* Main section headings, site-wide: one size, taken from the 인터랙티브 조명 체험 heading */
.section-title h2,.solution-heading h2,.total-solution .solution-heading h2,.selected-projects .section-title h2,.preview-copy>h2,.section-intro h2,.products .section-intro h2,.contact h2,.page-hero h1,.company-hero h1,.history-intro h2,.cert-section .section-title h2,.org-section .section-title h2{font-size:clamp(40px,5.6vw,84px);line-height:1.04;letter-spacing:-.075em;font-weight:700;word-break:keep-all}

/* Sub-headings, site-wide: one size, taken from "세 가지 공간에서, 빛의 변화를 직접 경험해 보세요." */
.preview-copy h3,.total-solution .solution-heading h3,.pillar-title,.product-row h3,.category-grid h3,.editorial-name,.history-col-header h3,.story-text h3,.story-companion h4,.article-block h3,.ceo-card-name{font-size:clamp(24px,2.6vw,36px);font-weight:700;letter-spacing:-.055em;line-height:1.2;word-break:keep-all}
/* project page: items waiting to slide in from the side must not widen the page */
.article{overflow-x:clip}

/* 정광 프로젝트: the right-hand line uses the site sub-heading size */
.selected-projects .section-title p{font-size:clamp(24px,2.6vw,36px);font-weight:700;letter-spacing:-.055em;line-height:1.2;color:var(--ink);word-break:keep-all}

/* 조명 통합 솔루션: white background */
.total-solution{background:#fff}

/* 정광 프로젝트: right-hand line on one row, regular weight */
.selected-projects .section-title p{font-weight:400;white-space:nowrap;max-width:none}
@media(min-width:821px){.selected-projects .section-title{grid-template-columns:minmax(0,1fr) auto}}
/* products: the image panel keeps to its column on mid-width screens (it was stretching to the list's height and spilling out) */
.product-stage{width:100%;min-width:0;align-self:start}

/* 회사 수치 섹션 제목 */
.company-heading{display:block;max-width:1240px;margin:0 auto clamp(45px,6vw,80px)}

/* Section 4 (안정적인 공급과 기술지원): compact stat grid and chairman card */
@media(min-width:1101px){
  .company-split{--portrait-h:clamp(400px,50vh,470px);--quote-w:calc(var(--card-w) - 28px - var(--portrait-h)*.13 - 20px)}
  .company-split .editorial-stage{min-height:calc(var(--portrait-h) + 20px);padding-top:14px}
  .company-split .editorial-portrait-wrap{height:var(--portrait-h)}
  .company-split .editorial-left-col{padding:10px 0 22px}
  .company-split .editorial-quote-mark{width:clamp(60px,5vw,78px)}
  .company-split .editorial-quote-mark-wrap{margin-bottom:-16px}
  .company-split .editorial-card{padding:30px calc(var(--portrait-h)*.13 + 20px) 24px 28px;border-radius:24px}
  .company-split .editorial-quote-lead{font-size:clamp(18px,calc(var(--quote-w)/9.6),32px);white-space:nowrap;margin-bottom:.25em}
  .company-split .editorial-quote-sub{font-size:clamp(12px,calc(var(--quote-w)/15.8),18px);white-space:nowrap}
  .company-split .editorial-meta{margin-top:20px}
  .company-split .editorial-title{margin-bottom:16px}
  .company-split .editorial-cta{min-height:44px}
  .company-split .fact{padding-top:18px;padding-bottom:18px}
  .company-proof .partner-band{margin-top:36px}
}

/* 회사소개 / 프로젝트 page headers: same block height on both pages, content resting at the bottom */
.company-hero{display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;min-height:570px}
.company-hero p{word-break:keep-all}
@media(max-width:820px){.company-hero{min-height:480px}}

/* Film section copy: heading and sentence use the 인터랙티브 조명 체험 sizes; the heading stays on two rows and may run over the video */
.about-film .about-copy{width:min(64vw,960px)}
.about-film .about-copy h2{font-size:clamp(40px,5.6vw,84px);line-height:1.04;letter-spacing:-.075em;font-weight:700;white-space:nowrap}
.about-film .about-copy p{font-size:clamp(24px,2.6vw,36px);font-weight:700;letter-spacing:-.055em;line-height:1.2;max-width:none;margin-top:clamp(20px,2.4vw,34px);color:var(--ink);word-break:keep-all}
.film-overlay .about-copy p{color:#fff}
@media(max-width:820px){
  .about-film .about-copy{width:100%}
  .about-film .about-copy h2{font-size:min(40px,8.1vw)}
  .about-film .about-copy p{font-size:clamp(18px,5.2vw,24px)}
}
.pillar-body h4{margin-top:0}

/* Key figures: bold numbers, suffixes and labels */
.fact strong,.fact strong span,.fact strong em,.fact p{font-weight:700}
.fact strong{align-items:baseline;letter-spacing:-.03em}.fact strong em{font-size:.5em;margin:0 0 0 3px;font-weight:600}
.company-split .editorial-portrait-img{filter:none}
.page-loader{display:none}html.show-loader{overflow:hidden}html.show-loader .page-loader{display:flex;position:fixed;inset:0;z-index:5000;align-items:center;justify-content:center;background:#10100f;transition:opacity .5s ease,visibility .5s}html.loader-done .page-loader{opacity:0;visibility:hidden}.page-loader img{width:min(480px,80vw);height:auto;object-fit:contain}

/* 쪽 이동 화면 전환(2026-10-13): 지난 쪽이 0.14초 사라지며 어두운 바탕 가운데 주황 점이 잠깐 보이고, 새 쪽이 0.2초에 걸쳐 나타난다.
   View Transitions(교차 문서) 미지원 브라우저(파이어폭스 등)는 지금처럼 바로 넘어간다. 움직임 줄이기 설정이면 끈다. */
@media (prefers-reduced-motion:no-preference){@view-transition{navigation:auto}::view-transition{background:radial-gradient(circle at 50% 50%,#E75B1D 0 7px,#10100f 8px)}::view-transition-old(root){animation:jk-vt-out .14s ease-in both}::view-transition-new(root){animation:jk-vt-in .2s ease-out .1s both}}
@keyframes jk-vt-out{to{opacity:0}}@keyframes jk-vt-in{from{opacity:0}}

/* 브랜드 필름 소리 켜기 — 영상에 소리 트랙이 있을 때만 보인다 */
.film-sound{position:absolute;right:var(--pad);bottom:clamp(40px,7vh,64px);z-index:4;display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.35);background:rgba(20,20,24,.55);color:#fff;font:600 13px/1 inherit;letter-spacing:.02em;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:background-color .2s,border-color .2s}
.film-sound[hidden]{display:none}
.film-sound:hover{background:var(--accent);border-color:var(--accent)}
.film-sound:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.film-sound[aria-pressed="false"] .wave{opacity:.35}
.film-expand.is-static .film-sound{right:calc(var(--pad) + 16px);bottom:16px}
@media(max-width:820px){.film-sound{right:var(--pad);bottom:auto;top:16px}}

/* 사례 페이지 관련·적용 제품 */
.applied-list{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.applied-list li{display:grid;gap:6px}
.applied-card{display:flex;gap:14px;align-items:center;padding:12px;border:1px solid var(--line);background:#fff;color:var(--ink);text-decoration:none;transition:border-color .2s,box-shadow .2s}
.applied-card:hover{border-color:var(--accent);box-shadow:0 6px 18px rgba(0,0,0,.06)}
.applied-card img{width:84px;height:84px;object-fit:cover;flex:none;background:#fff}
.applied-card span{display:grid;gap:4px;min-width:0}
.applied-card small{font-size:12px;color:#8a8790;line-height:1.4}
.applied-card b{font-size:15px;line-height:1.35;letter-spacing:-.02em}
.applied-card em{font-style:normal;font-size:12.5px;color:#b83e07;font-weight:600}
.applied-video{justify-self:start;font-size:12.5px;font-weight:700;color:#b83e07}
.applied-links{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;margin-top:24px}
.applied-media{display:flex;gap:16px;flex-wrap:wrap}
.applied-media a{font-size:13px;font-weight:700;color:var(--ink);border-bottom:1px solid currentColor;padding-bottom:2px}
/* 홈 제품 — 분류 아래 관련 프로젝트 */
.product-stage-col{display:flex;flex-direction:column;gap:14px;min-width:0}
.product-refs{margin:0;display:flex;flex-wrap:wrap;gap:8px 18px;align-items:baseline;font-size:13px}
.product-refs[hidden]{display:none}
.product-refs span{font-size:11px;font-weight:700;letter-spacing:.08em;color:#8a8790}
.product-refs a{font-weight:700;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line)}
.product-refs a:hover{color:#b83e07;border-color:#b83e07}
@media(max-width:820px){.product-stage-col{order:-1}}

/* 홈 체험 섹션 — 취향 테스트 입구 */
.preview-copy .taste-entry{display:flex;margin-top:22px;color:#fff;border-bottom-color:rgba(255,255,255,.5)}
@media(max-width:820px){.preview-copy .taste-entry{margin-left:0;display:flex}}

/* 머리말 로그인 */
.header-actions { justify-self: end; display: flex; align-items: center; gap: 18px; }
.header-login { font-size: 13px; font-weight: 600; color: rgba(255, 255, 255, 0.82); }
.header-login:hover { color: #fff; }
@media (max-width: 820px) { .site-header > .header-actions { display: none; } }