:root{--orange:#f97316;--orange-deep:#c2410c;--ink:#251a12;--body:#5c4e44;--muted:#9a8a7d;--cream:#fffbf7;--tint:#fff1e6;--border:#f5e3d5;--dark:#281910;--max:1312px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:82px}body{margin:0;background:var(--cream);color:var(--ink);font-family:"Noto Sans KR",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{display:block;width:100%;height:100%;object-fit:cover}button{font:inherit}.container{width:min(var(--max),calc(100% - 128px));margin-inline:auto}.skip-link{position:fixed;left:16px;top:-50px;background:#fff;padding:10px 14px;z-index:999}.skip-link:focus{top:12px}.site-header{position:fixed;inset:0 0 auto;z-index:100;height:82px;border-bottom:1px solid transparent;transition:.3s}.site-header.scrolled{height:72px;background:rgba(255,251,247,.9);backdrop-filter:blur(12px);border-color:rgba(245,227,213,.8)}.nav-wrap{width:min(var(--max),calc(100% - 128px));height:100%;margin:auto;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;line-height:1}.logo small{display:block;font-size:8px;letter-spacing:1.8px;color:var(--muted);margin-top:6px}.logo-mark{width:32px;height:32px;display:flex;gap:3px;align-items:flex-end}.logo-mark i{display:block;width:8px;background:var(--orange);border-radius:2px 2px 0 0;transform:skew(-8deg)}.logo-mark i:nth-child(1){height:16px}.logo-mark i:nth-child(2){height:25px}.logo-mark i:nth-child(3){height:32px;background:var(--orange-deep)}nav{display:flex;align-items:center;gap:38px}nav a{font-size:14px;font-weight:600;color:#4b3f36;position:relative;transition:.2s}nav a:not(.nav-contact)::after{content:"";position:absolute;left:0;right:100%;bottom:-9px;height:2px;background:var(--orange);transition:.25s}nav a:hover,nav a.active{color:var(--orange)}nav a.active::after{right:0}.nav-contact{background:var(--ink);color:#fff;padding:12px 18px;border-radius:8px}.nav-contact:hover{background:var(--orange);color:#fff}.nav-contact span{margin-left:8px}.menu-toggle{display:none;border:0;background:none;padding:8px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px}.hero{min-height:820px;padding:150px 0 94px;position:relative;overflow:hidden}.hero-glow{position:absolute;width:680px;height:680px;border-radius:50%;right:-200px;top:-250px;background:radial-gradient(circle,#ffe0c7 0,rgba(255,224,199,0) 70%)}.hero-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:center;position:relative}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2.3px;color:var(--orange);display:flex;align-items:center;gap:10px;margin:0 0 24px}.eyebrow span{width:26px;height:2px;background:currentColor}.hero h1,.section h2,.contact h2{font-size:58px;line-height:1.22;letter-spacing:-3.2px;margin:0;font-weight:800}.hero h1 em,.contact h2 em{font-style:normal;color:var(--orange)}.hero-description{font-size:16px;line-height:1.85;color:var(--body);margin:30px 0 36px}.trust-list{display:flex;list-style:none;padding:0;margin:0}.trust-list li{display:flex;align-items:flex-start;gap:11px;padding:0 26px;border-left:1px solid var(--border)}.trust-list li:first-child{padding-left:0;border:0}.trust-list b{font-size:10px;color:var(--orange);margin-top:3px}.trust-list span{font-size:13px;font-weight:700;line-height:1.55}.hero-visual{position:relative;padding:15px 0 20px 30px}.image-frame{height:540px;border-radius:120px 18px 120px 18px;overflow:hidden;box-shadow:0 28px 70px rgba(122,60,17,.17)}.image-frame img{object-position:center}.floating-card{position:absolute;left:-22px;bottom:68px;background:#fff;padding:20px 25px;border-radius:14px;box-shadow:0 18px 45px rgba(84,46,20,.16);display:flex;gap:13px;align-items:flex-start}.floating-card .pulse{width:9px;height:9px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 6px #ffeadc;margin-top:5px}.floating-card small{display:block;color:var(--muted);font-size:8px;letter-spacing:1.4px;margin-bottom:7px}.floating-card strong{font-size:13px;line-height:1.55}.hero-caption{position:absolute;right:-38px;bottom:8px;font-size:8px;letter-spacing:2px;color:var(--muted);transform:rotate(90deg);transform-origin:left top}.scroll-hint{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);font-size:8px;letter-spacing:2px;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:8px}.scroll-hint span{height:28px;width:1px;background:var(--orange)}.section{padding:118px 0}.section-heading{text-align:center;margin-bottom:65px}.section-heading .eyebrow{justify-content:center}.section h2{font-size:42px;letter-spacing:-2px}.section-heading>p:last-child{color:var(--body);font-size:15px;line-height:1.8;margin:23px 0 0}.about{padding-bottom:0;background:#fff}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;margin-bottom:105px}.about-image{height:500px;border-radius:22px 90px 22px 22px;overflow:hidden}.about-content{padding-right:38px}.quote{font-size:28px;line-height:1.55;letter-spacing:-1.3px;margin:0 0 22px}.quote strong{color:var(--orange)}.body-copy{font-size:15px;line-height:1.85;color:var(--body);margin:0 0 34px}.values{border-top:1px solid var(--border)}.values article{display:flex;gap:22px;padding:20px 0;border-bottom:1px solid var(--border)}.values article>span{font-size:11px;font-weight:800;color:var(--orange);padding-top:4px}.values h3{font-size:15px;margin:0 0 5px}.values p{font-size:12px;color:var(--muted);margin:0}.principles{background:var(--dark);color:#fff}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);padding-block:37px}.principle-grid article{padding:0 50px;border-left:1px solid rgba(255,255,255,.15);display:flex;flex-direction:column;gap:6px}.principle-grid article:first-child{border:0}.principle-grid b{font-size:15px;letter-spacing:1.5px;color:#f0c9a8}.principle-grid span{font-size:12px;color:#b8a495}.services{background:var(--cream)}.heading-row{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:55px}.heading-row>p{font-size:14px;line-height:1.8;color:var(--body);margin:0 25px 4px 0}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.service-card{position:relative;background:#fff;border:1px solid var(--border);border-radius:18px;padding:32px;min-height:295px;transition:.3s;overflow:hidden}.service-card:hover{transform:translateY(-7px);box-shadow:0 20px 50px rgba(249,115,22,.1);border-color:#f0d0b4}.service-no{position:absolute;right:25px;top:22px;font-size:11px;color:#cbbbad}.service-icon{width:44px;height:44px;border-radius:12px;background:#fff4ec;color:var(--orange);display:grid;place-items:center;font-size:21px;font-weight:700}.service-card h3{font-size:18px;margin:24px 0 11px}.service-card p{font-size:13px;line-height:1.75;color:var(--body);margin:0}.tag{display:inline-block;margin-top:20px;font-size:10px;font-weight:700;color:var(--orange);background:#fff4ec;border-radius:20px;padding:6px 10px}.projects{background:var(--dark);color:#fff}.heading-row.light>p{color:#b8a495}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.project-card{background:#fff;color:var(--ink);border-radius:18px;overflow:hidden}.project-image{height:265px;position:relative;overflow:hidden}.project-image img{transition:.6s}.project-card:hover img{transform:scale(1.04)}.status{position:absolute;top:16px;right:16px;border-radius:20px;padding:7px 12px;font-size:10px;font-weight:800}.status.done{color:#1f9d5c;background:#dff6e7}.status.ongoing{color:#ea580c;background:#ffe4d1}.project-info{padding:25px}.project-info small{font-size:9px;color:var(--orange);font-weight:800;letter-spacing:1.5px}.project-info h3{font-size:19px;line-height:1.45;margin:9px 0 22px}.project-info dl{margin:0;padding-top:16px;border-top:1px solid var(--border)}.project-info dl div{display:flex;justify-content:space-between;margin:8px 0;font-size:11px}.project-info dt{color:var(--muted)}.project-info dd{margin:0;font-weight:600}.project-note{text-align:right;color:#907b6d;font-size:10px;margin:18px 4px 0}.community{background:#fff}.community-grid{display:grid;grid-template-columns:1fr 1fr;gap:110px;align-items:end}.community-copy{border-left:1px solid var(--border);padding-left:70px}.community-copy p{font-size:16px;line-height:1.95;color:var(--body);margin:0 0 26px}.community-copy a{display:inline-flex;align-items:center;gap:25px;font-size:13px;font-weight:700;color:var(--orange)}.contact{padding:80px 0;background:linear-gradient(135deg,#f97316,#c2410c);color:#fff}.contact-box{display:flex;justify-content:space-between;align-items:center}.contact h2{font-size:38px;letter-spacing:-1.8px}.contact h2 em{color:#ffd2b3}.contact-box>div>p:last-child{color:#ffe2ce;font-size:14px;margin:18px 0 0}.light-label{color:#fff}.phone{min-width:365px;padding:24px 26px;border:1px solid rgba(255,255,255,.35);border-radius:14px;display:grid;grid-template-columns:1fr auto;gap:8px;transition:.25s}.phone:hover{background:#fff;color:var(--orange)}.phone small{grid-column:1;font-size:11px;opacity:.75}.phone strong{grid-column:1;font-size:25px;letter-spacing:.5px}.phone span{grid-column:2;grid-row:1/3;align-self:center;font-size:22px}footer{background:#1e140e;color:#b8a495;padding:62px 0 25px}.footer-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.footer-logo{color:#fff}.footer-brand p{font-size:12px;margin-top:20px}.company-info{font-size:11px;line-height:2}.company-info p{margin:0}.company-info span{margin-right:20px}.legal{margin-top:14px!important}.legal a{color:#fff;margin-right:20px}.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:45px;padding-top:20px;font-size:9px;letter-spacing:1px}.reveal{opacity:0;transform:translateY(26px);transition:opacity .75s ease,transform .75s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.12s}.delay-2{transition-delay:.24s}
@media(max-width:1024px){.container,.nav-wrap{width:calc(100% - 64px)}nav{gap:22px}.hero{min-height:auto}.hero-grid{gap:35px}.hero h1{font-size:47px}.image-frame{height:465px}.trust-list li{padding:0 16px}.service-grid,.project-grid{grid-template-columns:repeat(2,1fr)}.project-card:last-child{grid-column:1/-1;max-width:calc(50% - 11px)}.about-grid{gap:42px}.about-content{padding-right:0}.heading-row>p{margin-right:0}.contact-box{gap:35px}.phone{min-width:330px}}
@media(max-width:760px){html{scroll-padding-top:67px}.container,.nav-wrap{width:calc(100% - 40px)}.site-header{height:68px}.site-header.scrolled{height:64px}.logo{font-size:16px}.logo-mark{width:27px;height:27px}.logo-mark i{width:7px}.logo-mark i:nth-child(1){height:13px}.logo-mark i:nth-child(2){height:21px}.logo-mark i:nth-child(3){height:27px}.menu-toggle{display:block;z-index:2}.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle.open span:nth-child(2){opacity:0}.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.menu-toggle span{transition:.25s}nav{position:fixed;inset:0;background:var(--cream);display:flex;flex-direction:column;justify-content:center;gap:30px;visibility:hidden;opacity:0;transition:.25s}nav.open{visibility:visible;opacity:1}nav a{font-size:21px}.nav-contact{font-size:15px}.hero{padding:118px 0 70px}.hero-grid{grid-template-columns:1fr;gap:50px}.hero h1{font-size:44px;letter-spacing:-2.3px}.hero-description{font-size:14px}.desktop-only{display:none}.trust-list{justify-content:space-between}.trust-list li{padding:0 10px}.trust-list span{font-size:12px}.hero-visual{padding:0}.image-frame{height:390px;border-radius:70px 14px 70px 14px}.floating-card{left:-5px;bottom:30px}.hero-caption,.scroll-hint{display:none}.section{padding:82px 0}.section h2{font-size:33px}.section-heading{margin-bottom:42px}.about-grid,.community-grid{grid-template-columns:1fr;gap:38px}.about-image{height:340px;border-radius:18px 65px 18px 18px}.quote{font-size:24px}.about-grid{margin-bottom:75px}.principle-grid{grid-template-columns:1fr;padding-block:10px}.principle-grid article{border:0;border-top:1px solid rgba(255,255,255,.13);padding:22px 5px}.principle-grid article:first-child{border:0}.heading-row{display:block;margin-bottom:38px}.heading-row>p{margin-top:20px}.service-grid,.project-grid{grid-template-columns:1fr}.service-card{min-height:auto}.project-card:last-child{grid-column:auto;max-width:none}.project-image{height:250px}.community-copy{border-left:0;border-top:1px solid var(--border);padding:30px 0 0}.contact{padding:65px 0}.contact-box{display:block}.contact h2{font-size:32px}.phone{min-width:0;width:100%;margin-top:38px}.footer-grid{grid-template-columns:1fr;gap:35px}.company-info span{display:block}.footer-grid{gap:30px}}
@media(max-width:390px){.hero h1{font-size:39px}.trust-list li{gap:6px;padding:0 7px}.image-frame{height:340px}.floating-card{padding:16px 18px}.section h2{font-size:30px}.contact h2{font-size:28px}.phone strong{font-size:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*{animation:none!important;transition:none!important}}

/* Reference background palette: layout and components intentionally unchanged. */
:root{--ink:#1d1d1f;--body:#55545b;--muted:#929198;--cream:#f7f7fa;--tint:#f3f3f7;--border:#e8e8ed;--dark:#111111}
body{background:#fff}
.site-header.scrolled{background:rgba(255,255,255,.94);border-color:rgba(232,232,237,.9)}
.hero{background:#fff}
.about{background:#f7f7fa}
.services{background:#fff}
.projects{background:#f3f3f7;color:var(--ink)}
.heading-row.light>p{color:var(--body)}
.project-note{color:var(--muted)}
.community{background:#fff}
.contact{background:#111}
footer{background:#111;color:#9d9da3}

.project-carousel{position:relative}
.project-grid{display:flex;gap:22px;overflow-x:auto;scroll-behavior:smooth;scroll-snap-type:x mandatory;scrollbar-width:none;padding:2px}
.project-grid::-webkit-scrollbar{display:none}
.project-grid .project-card{flex:0 0 calc((100% - 44px)/3);max-width:none;scroll-snap-align:start}
.carousel-button{position:absolute;z-index:3;top:50%;width:44px;height:44px;border:1px solid var(--border);border-radius:50%;background:#fff;color:var(--orange);font-size:31px;line-height:1;display:grid;place-items:center;cursor:pointer;box-shadow:0 10px 24px rgba(18,18,18,.1);transform:translateY(-50%);transition:.2s}
.carousel-button:hover{background:var(--orange);border-color:var(--orange);color:#fff}
.carousel-button:disabled{opacity:.35;cursor:default;background:#fff;color:var(--muted)}
.carousel-prev{left:-22px}
.carousel-next{right:-22px}
.carousel-button{font-size:0;padding:0;display:flex;align-items:center;justify-content:center}
.carousel-button::before{content:"";display:block;width:8px;height:8px;border-style:solid;border-width:0 2px 2px 0}
.carousel-prev::before{transform:translateX(2px) rotate(135deg)}
.carousel-next::before{transform:translateX(-2px) rotate(-45deg)}

@media(max-width:1024px){.project-grid .project-card,.project-grid .project-card:last-child{flex-basis:calc((100% - 22px)/2);max-width:none}.carousel-prev{left:-16px}.carousel-next{right:-16px}}
@media(max-width:760px){.project-grid .project-card,.project-grid .project-card:last-child{flex-basis:100%;max-width:none}.carousel-button{width:38px;height:38px;font-size:0}.carousel-prev{left:-13px}.carousel-next{right:-13px}}

.brand-logo{display:block;width:76px;height:50px;object-fit:contain}
.footer-logo .brand-logo{width:124px;height:82px}
@media(max-width:760px){.brand-logo{width:68px;height:44px}.footer-logo .brand-logo{width:110px;height:72px}}

.service-icon{display:flex;align-items:center;justify-content:center}
.service-icon svg{display:block;width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}

@media(max-width:760px){
  .site-header.scrolled{backdrop-filter:none;-webkit-backdrop-filter:none}
  #primary-nav{position:fixed;inset:0;width:100vw;height:100dvh;min-height:100vh;z-index:1;background:#fff;overflow-y:auto;padding:90px 24px 40px}
  #primary-nav.open{display:flex}
  .menu-toggle{position:relative;z-index:2}
}