:root{--ink:#171816;--paper:#f2f1ed;--line:rgba(23,24,22,.18);--accent:#bd4b2c;--sans:"Noto Sans KR",sans-serif;--latin:"Montserrat",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px}a{color:inherit;text-decoration:none}.site-header{height:80px;padding:0 4vw;display:flex;align-items:center;justify-content:space-between;position:fixed;z-index:20;top:0;left:0;right:0;color:white;transition:.35s}.site-header.scrolled{height:66px;background:rgba(242,241,237,.96);color:var(--ink);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:14px;font-family:var(--latin);letter-spacing:.12em;font-size:.78rem}.brand-mark{border:1px solid currentColor;width:33px;height:33px;display:grid;place-items:center;font-size:1rem}.site-header nav{display:flex;gap:32px;font:500 .72rem var(--latin);letter-spacing:.14em}.site-header nav a{position:relative}.site-header nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:1px;background:currentColor;transition:.25s}.site-header nav a:hover:after{right:0}.menu-button{display:none;border:0;background:none;color:inherit;font:500 .72rem var(--latin);letter-spacing:.12em}.hero{height:100svh;min-height:650px;position:relative;color:white;overflow:hidden;background:#3a3d3a}.hero img{position:absolute;width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.03);animation:reveal 1.4s ease both}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.58),rgba(0,0,0,.05) 65%),linear-gradient(0deg,rgba(0,0,0,.35),transparent 55%)}.hero-copy{position:absolute;left:8vw;top:50%;transform:translateY(-42%)}.eyebrow,.section-label{font:500 .7rem var(--latin);letter-spacing:.2em}.hero h1{font-weight:300;font-size:clamp(3rem,6.3vw,7rem);line-height:1.18;letter-spacing:-.06em;margin:24px 0 32px}.hero-note{font-weight:300;line-height:1.8;color:rgba(255,255,255,.82)}.scroll-cue{position:absolute;left:8vw;bottom:5vh;font:500 .65rem var(--latin);letter-spacing:.16em}.scroll-cue span{margin-left:14px}.intro,.works,.values,.about,.contact{padding:130px 8vw}.section-label{color:#666;margin:0 0 60px}.intro-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:9vw}.intro h2,.contact h2{font-size:clamp(2rem,4vw,4.2rem);font-weight:300;line-height:1.35;letter-spacing:-.05em;margin:0}.intro-text{font-size:1.05rem;line-height:1.95;max-width:580px}.intro-text p{margin:0 0 24px}.works{background:#1c1d1b;color:white}.works .section-label{color:#aaa}.section-head{display:flex;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2);margin-bottom:54px}.section-head p:last-child{font-size:.8rem;color:#999}.project{margin-bottom:75px}.project-grid{display:grid;grid-template-columns:1fr 1fr;gap:3vw}.project-visual{height:36vw;min-height:360px;position:relative;overflow:hidden;background:#777}.project-grid .project-visual{height:30vw;min-height:320px}.project-visual:before,.project-visual:after{content:"";position:absolute}.project-visual span{position:absolute;z-index:2;right:20px;top:20px;font:500 .7rem var(--latin);border:1px solid rgba(255,255,255,.6);padding:8px 10px}.visual-one{background:linear-gradient(140deg,#92928b 0 38%,#494c49 39% 55%,#c1b49c 56% 73%,#6e7979 74%)}.visual-one:before{width:43%;height:64%;background:rgba(20,22,22,.86);left:28%;top:22%;box-shadow:15vw -6vw 0 rgba(218,214,200,.72)}.visual-one:after{width:82%;height:1px;background:rgba(255,255,255,.65);left:9%;bottom:17%;box-shadow:0 -12vw 0 rgba(255,255,255,.3)}.visual-two{background:linear-gradient(170deg,#9ba2a1 0 48%,#5b5149 49%)}.visual-two:before{width:66%;height:72%;left:17%;top:17%;background:linear-gradient(90deg,#bbb09c 0 24%,#242a2b 25% 53%,#b5ae9d 54% 75%,#343a3a 76%);clip-path:polygon(0 12%,100% 0,95% 100%,4% 100%)}.visual-three{background:linear-gradient(160deg,#777b74 0 56%,#a49680 57%)}.visual-three:before{width:76%;height:58%;left:12%;top:24%;background:linear-gradient(90deg,#d0cdc3 0 38%,#515657 39% 61%,#b6afa2 62%);clip-path:polygon(0 0,88% 7%,100% 100%,5% 90%)}.project-info{padding-top:23px;border-top:1px solid rgba(255,255,255,.2);display:grid;grid-template-columns:1.2fr 1fr auto;gap:25px;align-items:start}.project-info h3{font-size:1.35rem;font-weight:400;margin:0}.project-info p{margin:0;color:#aaa}.project-info time{font:.65rem var(--latin);letter-spacing:.1em;color:#888}.values ol{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.values li{display:grid;grid-template-columns:80px 1fr 1.2fr;gap:4vw;padding:42px 0;border-bottom:1px solid var(--line);align-items:start}.values li>span{font:.7rem var(--latin);color:#888}.values h3{margin:0;font-weight:400;font-size:1.35rem}.values li p{margin:0;line-height:1.8;color:#555}.about{background:var(--accent);color:white}.about>.section-label{color:rgba(255,255,255,.65)}.about>div{display:grid;grid-template-columns:1fr 1fr;gap:10vw}.about h2{font:500 clamp(3.2rem,7vw,8rem)/.92 var(--latin);letter-spacing:-.06em;margin:0}.about div p{font-size:1.1rem;line-height:2;margin:0;align-self:end}.contact>div{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--line);padding-bottom:65px}.contact a{font:500 .78rem var(--latin);letter-spacing:.08em;border-bottom:1px solid;padding-bottom:6px}.contact-note{line-height:1.8;color:#666;margin:35px 0 0}footer{padding:25px 4vw;border-top:1px solid var(--line);display:flex;justify-content:space-between;font:.65rem var(--latin);letter-spacing:.1em}@keyframes reveal{from{opacity:0;transform:scale(1.06)}to{opacity:1;transform:scale(1)}}@media(max-width:760px){.site-header{height:68px;padding:0 22px}.brand-name{display:none}.menu-button{display:block}.site-header nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);color:var(--ink);padding:30px 22px;flex-direction:column;border-bottom:1px solid var(--line)}.site-header nav.open{display:flex}.hero-copy{left:22px;right:22px}.hero h1{font-size:3.1rem}.hero-note{font-size:.92rem}.scroll-cue{left:22px}.intro,.works,.values,.about,.contact{padding:90px 22px}.section-label{margin-bottom:40px}.intro-grid,.project-grid,.about>div{grid-template-columns:1fr;gap:45px}.project-grid{gap:0}.project-visual,.project-grid .project-visual{height:75vw;min-height:280px}.project-info{grid-template-columns:1fr}.project-info p{font-size:.9rem}.values li{grid-template-columns:42px 1fr}.values li p{grid-column:2}.contact>div{display:block}.contact a{display:inline-block;margin-top:45px}.about h2{font-size:3.5rem}}

/* Lucas identity and real project imagery */
.brand-logo{width:40px;height:40px;object-fit:cover;background:#fff}
.project-visual>img{width:100%;height:100%;object-fit:cover;display:block}
.visual-one>img{object-position:center 62%}
.visual-two>img{object-position:center}
.visual-one:has(img):before,.visual-one:has(img):after,.visual-two:has(img):before{display:none}
.about-brand>img{display:block;width:min(390px,100%);margin-top:42px;background:#fff}
.visual-three>img{object-position:center 52%}.visual-three:has(img):before{display:none}
.visual-four>img{object-position:center}.visual-four:has(img):before,.visual-four:has(img):after{display:none}
.visual-five>img{object-position:center}.visual-five:has(img):before,.visual-five:has(img):after{display:none}
.visual-six>img{object-position:center}.visual-six:has(img):before,.visual-six:has(img):after{display:none}
.visual-seven>img{object-position:center}.visual-seven:has(img):before,.visual-seven:has(img):after{display:none}
.visual-eight>img{object-position:center}.visual-eight:has(img):before,.visual-eight:has(img):after{display:none}
.visual-nine>img{object-position:center}.visual-nine:has(img):before,.visual-nine:has(img):after{display:none}
.visual-ten>img{object-position:center}.visual-ten:has(img):before,.visual-ten:has(img):after{display:none}
.visual-eleven>img{object-position:center}.visual-eleven:has(img):before,.visual-eleven:has(img):after{display:none}
.visual-twelve>img{object-position:center}.visual-twelve:has(img):before,.visual-twelve:has(img):after{display:none}
.visual-thirteen>img{object-position:center}.visual-thirteen:has(img):before,.visual-thirteen:has(img):after{display:none}
.visual-fourteen>img,.visual-fifteen>img{object-position:center}.visual-fourteen:has(img):before,.visual-fourteen:has(img):after,.visual-fifteen:has(img):before,.visual-fifteen:has(img):after{display:none}
.visual-sixteen>img{object-position:center}.visual-sixteen:has(img):before,.visual-sixteen:has(img):after{display:none}
.visual-seventeen>img{object-position:center}.visual-seventeen:has(img):before,.visual-seventeen:has(img):after{display:none}
.visual-seventeen>img,.visual-eighteen>img,.visual-nineteen>img{object-position:center}.visual-seventeen:has(img):before,.visual-seventeen:has(img):after,.visual-eighteen:has(img):before,.visual-eighteen:has(img):after,.visual-nineteen:has(img):before,.visual-nineteen:has(img):after{display:none}
.visual-twenty>img{object-position:center}.visual-twenty:has(img):before,.visual-twenty:has(img):after{display:none}
.visual-twentyone{display:grid;grid-template-columns:1fr 1fr}.visual-twentyone>img{min-width:0;object-position:center}.visual-twentyone:has(img):before,.visual-twentyone:has(img):after{display:none}.visual-twentytwo>img,.visual-twentythree>img{object-position:center}.visual-twentytwo:has(img):before,.visual-twentytwo:has(img):after,.visual-twentythree:has(img):before,.visual-twentythree:has(img):after{display:none}
.visual-seven{display:grid;grid-template-columns:1fr 1fr}.visual-seven>img{min-width:0;object-position:center}.visual-seven:has(img):before,.visual-seven:has(img):after{display:none}
.visual-twentyfour>img{object-position:center}.visual-twentyfour:has(img):before,.visual-twentyfour:has(img):after{display:none}
.visual-twentyfive>img{object-position:center}.visual-twentyfive:has(img):before,.visual-twentyfive:has(img):after{display:none}

/* Compact project gallery and image viewer */
.works{padding-left:5vw;padding-right:5vw}.project-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:64px 3vw}.project{margin-bottom:0}.project-visual,.project-grid .project-visual{height:auto;min-height:0;aspect-ratio:1/1}.project-visual>img{cursor:zoom-in;transition:transform .35s ease,filter .35s ease}.project-visual>img:hover{transform:scale(1.025);filter:brightness(.92)}.project-visual>img:focus-visible{outline:3px solid #fff;outline-offset:-5px}.project-info{padding-top:18px;display:block}.project-info h3{font-size:1.02rem;line-height:1.45;margin-bottom:6px}.project-info p{font-size:.82rem;line-height:1.55;margin-bottom:9px}.project-info time{display:block;line-height:1.4}.project-visual span{right:12px;top:12px;padding:6px 8px;background:rgba(0,0,0,.3)}.image-modal{width:min(92vw,1200px);max-width:none;padding:0;border:0;background:transparent;color:#fff;overflow:visible}.image-modal::backdrop{background:rgba(0,0,0,.88);backdrop-filter:blur(5px)}.image-modal figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px}.image-modal img{display:block;max-width:92vw;max-height:82vh;width:auto;height:auto;object-fit:contain;box-shadow:0 12px 50px rgba(0,0,0,.4)}.image-modal figcaption{font-size:.9rem;letter-spacing:.03em}.modal-close{position:fixed;right:24px;top:18px;border:0;background:transparent;color:#fff;font:300 2.5rem/1 var(--sans);cursor:pointer;padding:8px;z-index:2}.contact-note strong{font-weight:500;color:var(--ink)}.contact-note a{font:inherit;letter-spacing:0;border-bottom:0;padding:0}.contact-note a:hover{text-decoration:underline}
@media(min-width:1500px){.project-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:980px){.project-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:38px 24px}}
@media(max-width:760px){.works{padding-left:22px;padding-right:22px}.project-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:42px 14px}.project-visual,.project-grid .project-visual{height:auto;min-height:0;aspect-ratio:1/1}.project-info{padding-top:12px}.project-info h3{font-size:.9rem;line-height:1.45;margin-bottom:5px}.project-info p{font-size:.76rem;line-height:1.5;margin-bottom:7px}.project-info time{font-size:.58rem}.project-visual span{right:8px;top:8px;padding:5px 6px}.image-modal img{max-width:94vw;max-height:78vh}.modal-close{right:10px;top:8px}}

/* Final identity, competition archive and inquiry form */
.brand-logo{width:230px;height:54px;object-fit:cover;object-position:center 64%;background:transparent}.site-header.scrolled .brand-logo{filter:none}.competitions{padding:120px 5vw 130px;background:#e7e6e1}.competition-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid var(--line);margin-bottom:48px}.competition-head>p:last-child{margin:0;font:500 .72rem var(--latin);letter-spacing:.1em;color:#777}.competition-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:42px 1.6vw}.competition-item{margin:0}.competition-item img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;background:#d5d5d0}.competition-item figcaption{margin-top:13px;font-size:.9rem;line-height:1.5;font-weight:400;word-break:keep-all}.inquiry-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 32px;margin-top:70px;padding-top:48px;border-top:1px solid var(--line)}.form-field{display:flex;flex-direction:column;gap:10px}.form-wide{grid-column:1/-1}.form-field label{font-size:.82rem;font-weight:500}.form-field input,.form-field select,.form-field textarea{width:100%;border:0;border-bottom:1px solid rgba(23,24,22,.38);border-radius:0;background:transparent;color:var(--ink);font:400 1rem/1.6 var(--sans);padding:12px 2px;outline:none}.form-field textarea{border:1px solid rgba(23,24,22,.3);padding:16px;resize:vertical;min-height:170px}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--accent);box-shadow:0 1px 0 var(--accent)}.form-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.form-actions button{border:1px solid var(--ink);padding:14px 20px;font:500 .78rem var(--latin);letter-spacing:.05em;cursor:pointer}.form-submit{background:var(--ink);color:#fff}.form-copy{background:transparent;color:var(--ink)}.form-actions button:hover{background:var(--accent);border-color:var(--accent);color:#fff}.form-status{width:100%;margin:4px 0 0;color:#666;font-size:.85rem}.contact-note a{display:inline;margin-top:0}
@media(max-width:1100px){.competition-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:38px 2vw}}
@media(max-width:760px){.brand-logo{width:175px;height:44px}.competitions{padding:85px 22px 95px}.competition-head{margin-bottom:34px}.competition-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 14px}.competition-item figcaption{font-size:.82rem;margin-top:10px}.inquiry-form{grid-template-columns:1fr;gap:24px;margin-top:52px}.form-wide{grid-column:auto}}
@media(max-width:430px){.competition-grid{grid-template-columns:1fr}.competition-item figcaption{font-size:.9rem}}

/* Stronger brand presence on the hero image */
.hero-brand{display:flex;flex-direction:column;align-items:flex-start;margin:0 0 42px;color:#fff;text-shadow:0 2px 20px rgba(0,0,0,.35)}.hero-brand span{font:500 clamp(2.3rem,4.7vw,5.4rem)/.95 var(--latin);letter-spacing:-.055em}.hero-brand small{margin-top:16px;font-size:clamp(1rem,1.35vw,1.35rem);font-weight:400;letter-spacing:.14em}.hero-copy h1{font-size:clamp(2rem,3.3vw,3.8rem);margin:0 0 24px;letter-spacing:-.045em}.hero-copy{top:53%}
@media(max-width:760px){.hero-brand{margin-bottom:34px}.hero-brand span{font-size:2.5rem}.hero-brand small{font-size:.95rem;margin-top:12px;letter-spacing:.09em}.hero-copy h1{font-size:2.25rem}}

/* Square Hanja mark in the masthead; horizontal identity remains available */
.brand-logo-hanja{width:62px;height:62px;object-fit:contain;object-position:center;background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.16)}.site-header.scrolled .brand-logo-hanja{width:48px;height:48px;box-shadow:none}.site-header{height:92px}.site-header.scrolled{height:66px}
@media(max-width:760px){.site-header{height:76px}.brand-logo-hanja{width:52px;height:52px}.site-header.scrolled .brand-logo-hanja{width:44px;height:44px}}

/* Office name appears beside the mark after scrolling */
.brand-scroll-name{display:block;max-width:0;opacity:0;overflow:hidden;white-space:nowrap;color:var(--ink);font:600 1.08rem/1 var(--sans);letter-spacing:-.035em;transform:translateX(-8px);transition:max-width .35s ease,opacity .25s ease,transform .35s ease}.site-header.scrolled .brand-scroll-name{max-width:190px;opacity:1;transform:translateX(0)}
@media(max-width:760px){.brand-scroll-name{font-size:.95rem}.site-header.scrolled .brand-scroll-name{max-width:160px}}