@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;600;700;800&family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{--red:#df1f2a;--red-dark:#b31420;--navy:#1c1751;--ink:#191927;--muted:#696b78;--line:#dedfe5;--paper:#f4f4f2;--white:#fff;--wrap:1280px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:"Noto Sans KR",sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,textarea,select{font:inherit}.wrap{width:min(calc(100% - 48px),var(--wrap));margin-inline:auto}.skip{position:fixed;z-index:999;left:18px;top:-80px;padding:12px 18px;background:#fff;color:#111}.skip:focus{top:16px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.header{height:84px;position:fixed;z-index:100;left:0;right:0;top:0;color:#fff;border-bottom:1px solid rgba(255,255,255,.17);transition:.3s}.header.scrolled{background:rgba(255,255,255,.96);color:var(--ink);box-shadow:0 8px 30px rgba(15,10,55,.07);backdrop-filter:blur(14px)}.header-inner{height:100%;width:min(calc(100% - 48px),1440px);margin:auto;display:flex;align-items:center;gap:42px}.brand{width:238px}.brand img{width:100%;height:auto}.header:not(.scrolled) .brand img{filter:brightness(0) invert(1)}.nav{display:flex;align-items:center;gap:clamp(20px,3vw,48px);margin-left:auto;font-weight:600}.nav a{position:relative}.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-9px;height:2px;background:var(--red);transition:.25s}.nav a:hover:after{right:0}.header-cta{display:flex;gap:18px;align-items:center;padding:12px 18px;border:1px solid currentColor;font-size:13px;font-weight:700}.header-cta span{color:var(--red)}.menu-button,.mobile-menu{display:none}.hero{height:max(760px,100vh);min-height:720px;position:relative;overflow:hidden;color:#fff;background:radial-gradient(circle at 75% 36%,#393178 0,transparent 32%),linear-gradient(122deg,#0e0b2c 0%,#1c1751 58%,#100d36 100%)}.hero-grid{position:absolute;inset:0;opacity:.12;background-image:linear-gradient(rgba(255,255,255,.3) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.3) 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(to right,transparent 0,#000 48%,#000 100%)}.hero:after{content:"ACE";position:absolute;right:-.03em;bottom:-.28em;font:800 clamp(300px,45vw,720px)/1 Manrope;color:rgba(255,255,255,.025);letter-spacing:-.1em}.hero-orb{position:absolute;border:1px solid rgba(255,255,255,.14);border-radius:50%}.orb-one{width:570px;height:570px;right:8%;top:15%}.orb-two{width:390px;height:390px;right:14%;top:26%;border-color:rgba(223,31,42,.5)}.hero-content{position:relative;z-index:2;padding-top:clamp(180px,24vh,260px)}.eyebrow{margin:0 0 22px;font:800 12px/1 Manrope;letter-spacing:.19em;color:var(--red)}.eyebrow.light{color:#ff8d95}.hero h1{margin:0;font-size:clamp(52px,7vw,96px);line-height:1.05;letter-spacing:-.055em}.hero h1 em,.product h2 em{font-style:normal;color:#f14e59}.hero-copy{margin:32px 0 0;color:#d8d7e1;font-size:clamp(16px,1.5vw,20px)}.hero-actions{display:flex;gap:12px;margin-top:40px}.button{min-width:180px;display:inline-flex;justify-content:center;align-items:center;gap:22px;padding:16px 22px;border:1px solid transparent;font-size:14px;font-weight:700;transition:.25s}.button.primary{background:var(--red);color:#fff}.button.primary:hover{background:var(--red-dark);transform:translateY(-2px)}.button.ghost{border-color:rgba(255,255,255,.45);color:#fff}.button.ghost:hover{background:#fff;color:var(--navy)}.hero-bottom{position:absolute;z-index:3;bottom:32px;left:50%;transform:translateX(-50%);display:flex;align-items:end;gap:56px}.hero-bottom div{display:grid;gap:2px}.hero-bottom strong{font:700 22px Manrope}.hero-bottom span{font-size:12px;color:#aaa9bc}.hero-bottom>p{margin:0 0 3px auto;display:flex;align-items:center;gap:14px;font:700 10px Manrope;letter-spacing:.18em;color:#aaa9bc}.hero-bottom i{display:block;width:64px;height:1px;background:#8d8ba4}.section{padding:140px 0}.intro{background:var(--paper)}.intro-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:9vw}.section h2{margin:0;font-size:clamp(40px,5vw,70px);line-height:1.15;letter-spacing:-.055em}.intro-copy{padding-top:35px}.intro-copy>.lead{margin:0 0 24px;font-size:clamp(22px,2.4vw,34px);line-height:1.45;font-weight:600;letter-spacing:-.03em}.intro-copy>p:not(.lead){color:var(--muted);max-width:700px}.principles{display:grid;grid-template-columns:repeat(3,1fr);margin-top:64px;border-top:1px solid #cccdd2}.principles article{padding:26px 16px 0 0;border-right:1px solid #cccdd2}.principles article+article{padding-left:22px}.principles article:last-child{border:0}.principles span{font:700 11px Manrope;color:var(--red)}.principles b{display:block;margin:18px 0 2px;font:800 23px Manrope}.principles p{margin:0;color:var(--muted);font-size:13px}.section-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:60px}.section-title>p{margin:0;color:var(--muted)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.service-card{position:relative;min-height:560px;overflow:hidden;color:#fff}.service-card img{position:absolute;width:100%;height:100%;object-fit:cover;transition:.6s}.service-card .shade{position:absolute;inset:0;background:linear-gradient(to top,rgba(8,8,23,.95),rgba(8,8,23,.08) 65%)}.service-content{position:absolute;inset:auto 32px 32px}.service-content>span{font:700 12px Manrope;color:#ff8d95}.service-content>p{margin:12px 0 2px;font:700 11px Manrope;letter-spacing:.12em;color:#cbcbd1}.service-content h3{margin:0 0 18px;font-size:30px}.service-content ul{max-height:0;margin:0;padding:0;overflow:hidden;list-style:none;color:#dbdbe0;font-size:13px;opacity:0;transition:.4s}.service-content li{padding:3px 0}.service-card:hover img{transform:scale(1.04)}.service-card:hover ul{max-height:100px;opacity:1}.product{position:relative;overflow:hidden;background:var(--navy);color:#fff}.product-noise{position:absolute;inset:0;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.product-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px}.product h2{font-size:clamp(38px,4.5vw,66px)}.product-lead{margin:26px 0 40px;max-width:580px;color:#c4c2d5;font-size:18px}.feature-list{margin-bottom:38px}.feature-list article{display:grid;grid-template-columns:46px 1fr;gap:15px;padding:19px 0;border-top:1px solid rgba(255,255,255,.17)}.feature-list b{font:700 11px Manrope;color:#ff7b85}.feature-list h3{margin:0 0 4px;font-size:17px}.feature-list p{margin:0;color:#a9a7bc;font-size:13px}.product-visual{position:relative;min-height:660px;display:grid;place-items:center}.product-visual img{position:relative;z-index:2;width:min(92%,600px);filter:drop-shadow(0 40px 60px rgba(0,0,0,.32))}.product-ring{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.14)}.ring-a{width:620px;height:620px}.ring-b{width:440px;height:440px;border-color:rgba(223,31,42,.45)}.product-label{position:absolute;z-index:3;right:0;bottom:60px;padding:16px 20px;background:#fff;color:var(--ink);box-shadow:0 18px 38px rgba(0,0,0,.25)}.product-label span{display:block;font-size:10px;color:var(--muted)}.product-label strong{font:800 23px Manrope;color:var(--navy)}.history{background:var(--paper)}.history-layout{display:grid;grid-template-columns:220px 1fr;border-top:1px solid #cfd0d5}.years{display:flex;flex-direction:column;padding:24px 28px 24px 0;border-right:1px solid #cfd0d5}.years button{border:0;background:transparent;padding:12px 0;text-align:left;font:600 24px Manrope;color:#aaaab1;cursor:pointer}.years button.active{color:var(--red);font-size:34px}.history-content{padding:28px 0 30px 70px;min-height:290px}.history-content article{display:grid;grid-template-columns:130px 1fr;padding:15px 0;border-bottom:1px solid #dddde1}.history-content b{font:700 13px Manrope;color:var(--red)}.history-content p{margin:0;font-weight:600}.clients{margin-top:70px;padding-top:30px;border-top:1px solid #cfd0d5}.clients>p{font:800 11px Manrope;letter-spacing:.16em;color:var(--muted)}.clients>div{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#d8d9de;border:1px solid #d8d9de}.clients span{display:grid;place-items:center;min-height:110px;background:var(--paper);font-size:15px;font-weight:700;text-align:center}.contact{background:linear-gradient(118deg,#18133f,var(--navy));color:#fff}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:10vw}.contact-copy h2{font-size:clamp(48px,5.5vw,76px)}.contact-copy>p:not(.eyebrow){color:#bdbbce;margin-top:28px}.direct{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:70px}.direct span{display:block;font-size:11px;color:#aaa7bf}.direct a{font:700 15px Manrope}.contact-form{background:#fff;color:var(--ink);padding:42px}.field,.field-row{display:grid}.field-row{grid-template-columns:1fr 1fr;gap:20px}.field{gap:8px;margin-bottom:22px}.field label{font-size:12px;font-weight:700;color:#565766}.field input,.field select,.field textarea{width:100%;border:0;border-bottom:1px solid #cfd0d5;border-radius:0;background:transparent;padding:10px 2px;outline:0}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red)}.field textarea{resize:vertical}.agree{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--muted)}.agree input{accent-color:var(--red)}.submit{width:100%;margin-top:28px;padding:17px 20px;border:0;background:var(--red);color:#fff;display:flex;justify-content:space-between;font-weight:700;cursor:pointer}.submit:hover{background:var(--red-dark)}.form-status{min-height:22px;margin:10px 0 -12px;color:var(--red);font-size:12px}.footer{padding:42px 0 24px;background:#11111b;color:#92929e}.footer-top{display:grid;grid-template-columns:240px 1fr 44px;gap:50px;align-items:center;padding-bottom:34px;border-bottom:1px solid #292933}.footer-top img{filter:brightness(0) invert(1);opacity:.8}.footer-top p{margin:2px 0;font-size:12px}.footer-top>a{display:grid;place-items:center;width:44px;height:44px;border:1px solid #444450;color:#fff}.footer-bottom{display:flex;justify-content:space-between;padding-top:20px;font:11px Manrope}.footer-bottom p{margin:0}.footer-bottom nav{display:flex;gap:20px}@media(max-width:1000px){.nav,.header-cta{display:none}.header-inner{justify-content:space-between}.menu-button{display:grid;width:42px;height:42px;padding:10px;border:0;background:transparent;align-content:center;gap:5px}.menu-button span{display:block;width:22px;height:2px;background:currentColor}.mobile-menu{position:absolute;top:84px;left:0;right:0;padding:20px 24px 28px;background:#fff;color:var(--ink);box-shadow:0 12px 30px rgba(0,0,0,.12)}.mobile-menu.open{display:grid}.mobile-menu a{padding:12px 0;border-bottom:1px solid var(--line);font-weight:700}.intro-grid,.product-grid,.contact-grid{grid-template-columns:1fr}.intro-grid{gap:30px}.product-visual{min-height:520px}.product-visual img{width:min(80%,500px)}.service-card{min-height:480px}.history-layout{grid-template-columns:160px 1fr}.history-content{padding-left:40px}.footer-top{grid-template-columns:180px 1fr 44px}}@media(max-width:700px){.wrap,.header-inner{width:min(calc(100% - 32px),var(--wrap))}.header{height:70px}.brand{width:190px}.mobile-menu{top:70px}.hero{min-height:720px}.hero-content{padding-top:180px}.hero h1{font-size:49px}.hero-copy br{display:none}.hero-bottom{gap:22px}.hero-bottom div:nth-child(2),.hero-bottom>p{display:none}.section{padding:90px 0}.section-title{align-items:start;gap:24px;flex-direction:column}.service-grid{grid-template-columns:1fr}.service-card{min-height:430px}.service-content ul{max-height:100px;opacity:1}.principles{grid-template-columns:1fr}.principles article,.principles article+article{padding:18px 0;border-right:0;border-bottom:1px solid #cccdd2}.product-visual{min-height:430px}.ring-a{width:430px;height:430px}.ring-b{width:300px;height:300px}.product-label{right:0;bottom:10px}.history-layout{grid-template-columns:1fr}.years{flex-direction:row;gap:20px;overflow:auto;border-right:0;padding:14px 0}.years button,.years button.active{font-size:20px;white-space:nowrap}.history-content{padding:20px 0}.history-content article{grid-template-columns:80px 1fr}.clients>div{grid-template-columns:1fr 1fr}.contact-form{padding:26px 20px}.field-row{grid-template-columns:1fr;gap:0}.direct{grid-template-columns:1fr;margin-top:42px}.footer-top{grid-template-columns:1fr 44px;gap:24px}.footer-top img{grid-column:1}.footer-top div{grid-column:1}.footer-top>a{grid-column:2;grid-row:1}.footer-bottom{gap:18px;flex-direction:column}}

/* Calm corporate visual system */
:root{--red:#c75159;--red-dark:#ad3f47;--navy:#29334d;--ink:#222631;--muted:#707681;--line:#e4e5e8;--paper:#f7f7f5}
.header{color:var(--ink);border-bottom-color:rgba(35,40,52,.08);background:rgba(250,250,248,.9);backdrop-filter:blur(14px)}
.header.scrolled{background:rgba(255,255,253,.96);box-shadow:0 5px 24px rgba(25,30,42,.05)}
.header:not(.scrolled) .brand img{filter:none}
.header-cta{border-color:#d9dade;background:#fff}
.header-cta span{color:var(--red)}
.hero{height:min(820px,100vh);min-height:720px;color:var(--ink);background:#f4f4f1}
.hero-grid{opacity:.55;background-image:linear-gradient(rgba(41,51,77,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(41,51,77,.05) 1px,transparent 1px);background-size:96px 96px;mask-image:linear-gradient(to right,#000,transparent 88%)}
.hero:after{content:"";right:6%;top:18%;bottom:auto;width:clamp(330px,38vw,610px);height:clamp(330px,38vw,610px);border:1px solid rgba(41,51,77,.09);border-radius:50%;background:radial-gradient(circle,rgba(207,216,226,.6),rgba(237,239,238,.25) 54%,transparent 55%)}
.hero-orb{display:none}
.eyebrow.light{color:#7b8190}
.hero h1{max-width:940px;font-size:clamp(50px,6.3vw,86px);font-weight:700}
.hero h1 em,.product h2 em{color:var(--ink)}
.hero-copy{color:#656b76}
.button{border-radius:3px}
.button.primary{background:var(--navy)}
.button.primary:hover{background:#1d2539}
.button.ghost{border-color:#c7c9ce;color:var(--ink);background:rgba(255,255,255,.5)}
.button.ghost:hover{background:#fff;color:var(--ink)}
.hero-bottom{color:var(--ink);border-top:1px solid #dedfe1;padding-top:24px}
.hero-bottom span,.hero-bottom>p{color:#777d87}
.hero-bottom i{background:#aaadb3}
.section{padding:120px 0}
.intro{background:#fff}
.services{background:var(--paper)}
.service-grid{gap:22px}
.service-card{min-height:500px;border-radius:4px}
.service-card img{filter:saturate(.55) contrast(.9) brightness(1.04)}
.service-card .shade{background:linear-gradient(to top,rgba(25,31,43,.84),rgba(25,31,43,.05) 68%)}
.service-content>span{color:#e4c3c5}
.product{background:#eef1f3;color:var(--ink)}
.product-noise{display:none}
.product-lead{color:#646b76}
.feature-list article{border-top-color:#d5d9dd}
.feature-list b{color:#7a8494}
.feature-list p{color:#6e7580}
.product-visual img{filter:drop-shadow(0 28px 45px rgba(39,48,64,.17)) saturate(.82)}
.product-ring{border-color:rgba(41,51,77,.1)}
.ring-b{border-color:rgba(199,81,89,.18)}
.product-label{box-shadow:0 15px 35px rgba(39,48,64,.12)}
.history{background:#fff}
.clients span{background:#fafaf9}
.contact{background:#f1f2f2;color:var(--ink);border-top:1px solid var(--line)}
.contact-copy>p:not(.eyebrow){color:#686f79}
.direct span{color:#858a93}
.contact-form{border:1px solid #e0e1e3;box-shadow:0 20px 50px rgba(36,42,54,.06)}
.submit{background:var(--navy)}
.submit:hover{background:#1d2539}
.footer{background:#252a34;color:#aeb1b8}
@media(max-width:700px){.hero{height:auto;min-height:710px}.hero-content{padding-top:160px}.hero h1{font-size:45px}.section{padding:84px 0}.service-card{min-height:410px}}

.hero:after{display:none}
.hero-media{position:absolute;z-index:1;top:118px;right:0;bottom:90px;width:49%;overflow:hidden;background:#dfe3e5}
.hero-media video{width:100%;height:100%;object-fit:cover;filter:saturate(.52) contrast(.9) brightness(1.05);transform:scale(1.015)}
.hero-media-wash{position:absolute;inset:0;background:linear-gradient(90deg,#f4f4f1 0,rgba(244,244,241,.42) 20%,rgba(38,45,59,.05) 70%),linear-gradient(0deg,rgba(30,36,49,.2),transparent 50%)}
.hero-media-label{position:absolute;right:26px;bottom:22px;color:rgba(255,255,255,.82);font:700 9px Manrope;letter-spacing:.16em;text-shadow:0 1px 8px rgba(0,0,0,.25)}
.hero-content{pointer-events:none}
.hero-content .hero-actions{pointer-events:auto}
.hero-content h1{max-width:760px}
@media(max-width:1000px){.hero-media{top:90px;bottom:120px;width:46%;opacity:.72}.hero-media-wash{background:linear-gradient(90deg,#f4f4f1 0,rgba(244,244,241,.68) 42%,rgba(244,244,241,.1))}.hero-content h1{max-width:70%}}
@media(max-width:700px){.hero-media{top:70px;left:0;right:0;bottom:auto;width:100%;height:260px;opacity:.5}.hero-media-wash{background:linear-gradient(0deg,#f4f4f1 0,rgba(244,244,241,.2) 75%),linear-gradient(90deg,rgba(244,244,241,.62),transparent)}.hero-media-label{display:none}.hero-content{padding-top:290px}.hero-content h1{max-width:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-media video{display:none}.hero-media{background:url('assets/hero-poster.jpg') center/cover no-repeat}}

@media(min-width:1001px){.hero-media{top:84px;bottom:0;height:auto}}

/* Two-level navigation */
[id]{scroll-margin-top:100px}
.nav{align-self:stretch}
.nav-item{position:relative;display:flex;align-items:center;height:100%}
.nav-item>a{position:relative;display:flex;align-items:center;height:100%;font-size:14px}
.nav-item>a:after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--red);transition:.25s}
.nav-item:hover>a:after,.nav-item:focus-within>a:after{right:0}
.submenu{visibility:hidden;opacity:0;position:absolute;top:calc(100% - 1px);left:-24px;width:210px;padding:22px 24px 20px;background:rgba(255,255,253,.98);border:1px solid #e4e5e8;box-shadow:0 18px 38px rgba(28,33,44,.1);transform:translateY(8px);transition:.22s;pointer-events:none}
.submenu-right{left:auto;right:-20px}
.nav-item:hover .submenu,.nav-item:focus-within .submenu{visibility:visible;opacity:1;transform:translateY(0);pointer-events:auto}
.submenu p{margin:0 0 12px;padding-bottom:10px;border-bottom:1px solid #e9e9e7;color:#8a8e97;font:700 10px Manrope;letter-spacing:.15em}
.submenu a{display:block;padding:7px 0;color:#505560;font-size:13px;font-weight:500;transition:.18s}
.submenu a:hover,.submenu a:focus{color:#111;transform:translateX(3px)}
@media(max-width:1000px){.mobile-menu{max-height:calc(100vh - 84px);overflow:auto;grid-template-columns:repeat(2,1fr);gap:26px 34px;padding:28px max(24px,calc((100vw - 720px)/2)) 36px}.mobile-menu div{display:grid;align-content:start}.mobile-menu strong{padding-bottom:10px;border-bottom:1px solid #dedfe3;color:#20242e;font-size:15px}.mobile-menu a{padding:7px 0;border:0;color:#666c76;font-size:13px;font-weight:500}.mobile-menu a:first-of-type{padding-top:12px}}
@media(max-width:700px){[id]{scroll-margin-top:80px}.mobile-menu{top:70px;max-height:calc(100vh - 70px);grid-template-columns:1fr 1fr;gap:24px 20px;padding:24px 20px 34px}.mobile-menu div:last-child{grid-column:1/-1}}