@charset "UTF-8";
:root{--paper:#f7f8f4;--white:#fff;--ink:#18221f;--muted:#5d6963;--line:#dce2db;--blue:#2458e8;--green:#c3dfb0;--radius:22px;--width:1180px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
html[lang=en] [data-lang=ko],html[lang=ko] [data-lang=en]{display:none!important}
html[lang=ko] body{word-break:keep-all;overflow-wrap:break-word}
html[lang=ko] h1,html[lang=ko] h2{letter-spacing:-.055em;line-height:1.25}
html[lang=ko] .hero h1{font-size:clamp(42px,4.9vw,65px)}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:5px;border-radius:5px}
img,svg{max-width:100%;display:block}
button{cursor:pointer}
.skip-link{position:fixed;top:8px;left:12px;padding:10px 18px;z-index:100;background:var(--ink);color:#fff;transform:translateY(-160%)}
.skip-link:focus{transform:translateY(0)}
.wrap{width:min(var(--width),calc(100% - 80px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(247,248,244,.94);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.header-inner{height:88px;display:flex;align-items:center;gap:30px}
.brand{display:inline-flex;align-items:center;gap:11px;font-size:22px;font-weight:680;letter-spacing:-.07em;white-space:nowrap}
.brand-mark{width:30px;height:30px;display:grid;grid-template-columns:1fr 1fr;gap:3px;transform:rotate(-10deg)}
.brand-mark i{background:var(--ink);border-radius:2px}
.brand-mark i:last-child{background:var(--blue);border-radius:2px 2px 9px 2px}
.primary-nav{margin-left:auto;display:flex;align-items:center;gap:28px;font-size:13px;font-weight:550}
.primary-nav a{transition:color .16s}
.primary-nav a:hover,.primary-nav a[aria-current=page]{color:var(--blue)}
.language-control{display:flex;gap:3px;border:1px solid var(--line);padding:3px;border-radius:100px}
.language-control button{border:0;background:transparent;border-radius:100px;padding:5px 8px;font-size:11px;font-weight:650}
.language-control button[aria-pressed=true]{background:var(--ink);color:var(--white)}
.menu-toggle{display:none;background:none;border:1px solid var(--line);padding:6px 10px;border-radius:8px;font-size:12px}
.eyebrow{display:flex;align-items:center;gap:9px;text-transform:uppercase;font-size:11px;font-weight:650;letter-spacing:.14em;color:var(--muted);margin:0 0 22px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px #2458e810}
.hero{padding:82px 0 66px;display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:76px}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{font-weight:570}
h1{font-size:clamp(48px,5.5vw,76px);letter-spacing:-.066em;line-height:1.04;margin-bottom:27px}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero-description{font-size:17px;max-width:455px;color:var(--muted);line-height:1.8;margin-bottom:30px}
.button-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;border:1px solid var(--ink);border-radius:8px;background:var(--ink);color:#fff;padding:13px 20px;font-size:13px;font-weight:550;transition:transform .18s,background .18s}
.button:hover{transform:translateY(-2px);background:#2a3831}
.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}
.button.secondary:hover{background:#edf0e9}
.arrow{font-size:19px;line-height:1;font-weight:400}
.hero-footnote{margin-top:26px;color:var(--muted);font-size:11px;display:flex;align-items:center;gap:9px}
.hero-footnote::before{content:"";width:18px;height:1px;background:var(--muted)}
.hero-board{position:relative;border:1px solid var(--line);background:#ecefe6;border-radius:var(--radius);min-height:430px;padding:30px;overflow:hidden}
.board-top{display:flex;justify-content:space-between;color:#596454;font-family:ui-monospace,SFMono-Regular,monospace;font-size:10px;letter-spacing:.06em}
.orbit{position:relative;width:270px;height:270px;margin:25px auto 16px;display:grid;place-items:center}
.orbit::before,.orbit::after{content:"";position:absolute;inset:0;border:1px solid #becbb4;border-radius:50%}
.orbit::after{inset:35px}
.orbit-center{position:relative;width:122px;height:122px;border-radius:25px;background:var(--ink);display:grid;place-items:center;color:white;font-size:40px;font-weight:450;letter-spacing:-.09em;box-shadow:0 18px 30px #1b342920;transform:rotate(-7deg)}
.orbit-node{position:absolute;display:grid;place-items:center;width:45px;height:45px;background:#fff;border:1px solid #d8e0d1;box-shadow:0 8px 20px #20351c08;border-radius:12px;font-family:ui-monospace,monospace;font-size:11px}
.orbit-node.n1{top:5px;left:40px;color:var(--blue)}
.orbit-node.n2{top:100px;right:-12px;background:var(--blue);color:white;border:0}
.orbit-node.n3{bottom:3px;left:45px;background:var(--green)}
.board-caption{display:flex;justify-content:space-between;gap:16px;align-items:center;padding-top:20px;border-top:1px solid #cfd9c9}
.board-caption strong{display:block;font-size:15px;font-weight:600}
.board-caption span{font-size:11px;color:var(--muted)}
.board-caption .round-arrow{height:33px;width:33px;border-radius:50%;display:grid;place-items:center;border:1px solid #c2cdbb;font-size:18px}
.capability-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);padding:20px 0;gap:20px}
.capability-strip div{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:12px}
.capability-strip b{font-family:ui-monospace,monospace;font-weight:400;color:#859084;font-size:10px}
.section{padding:90px 0}
.section-header{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:36px}
.section-header h2{font-size:42px;letter-spacing:-.055em;line-height:1.12;margin:0}
.section-header p{max-width:355px;font-size:14px;color:var(--muted);margin:0}
.section-kicker{font-family:ui-monospace,monospace;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:14px}
.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.project-card{min-width:0}
.project-card>a{display:block}
.project-visual{height:300px;border-radius:var(--radius);overflow:hidden;position:relative;padding:27px;transition:transform .25s}
.project-card a:hover .project-visual{transform:translateY(-4px)}
.visual-meta{display:flex;align-items:center;justify-content:space-between;font-family:ui-monospace,monospace;font-size:10px;text-transform:uppercase;letter-spacing:.08em}
.visual-360{background:#183d34;color:#e3f1df}
.visual-polyhop{background:#e7edff;color:#243f8a}
.visual-localmate{background:#e9ebe5;color:#394737}
.visual-yomojomo{background:#f1e9dd;color:#5b4b38}
.project-meta{padding:23px 2px 0}
.project-heading{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:10px}
.project-heading h3{font-size:24px;letter-spacing:-.04em;margin:0}
.project-heading .arrow{width:33px;height:33px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;transition:background .2s}
.project-card a:hover .project-heading .arrow{background:var(--ink);color:#fff}
.project-description{color:var(--muted);font-size:14px;line-height:1.7;max-width:500px;margin-bottom:14px}
.tags{display:flex;flex-wrap:wrap;gap:7px}
.tag{font-size:10px;padding:4px 8px;border:1px solid var(--line);border-radius:4px;color:var(--muted)}
.mini-device{width:155px;background:#fffaf2;border:6px solid #102a24;border-radius:22px;position:relative;margin:22px auto 0;transform:rotate(-8deg);padding:17px 11px 18px;color:#183d34;box-shadow:24px 22px 0 #234c40}
.mini-device::before{content:"";position:absolute;top:5px;left:55px;width:33px;height:4px;background:#173a31;border-radius:4px}
.device-logo{font-size:25px;font-weight:550;letter-spacing:-.08em;margin:7px 0 11px}
.device-title{font-size:9px;margin:0 0 10px;color:#5c7063}
.device-tiles{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.device-tiles span{font-size:7px;line-height:1.5;min-height:43px;border:1px solid #dbe2d5;border-radius:6px;padding:7px}
.device-tiles i{display:block;width:10px;height:4px;background:#b6cdae;margin-bottom:6px;border-radius:1px}
.device-float{position:absolute;right:30px;bottom:33px;background:#cee3bc;padding:10px 13px;border-radius:6px;color:#193d32;font-size:10px;transform:rotate(4deg)}
.flow-demo{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:60px}
.flow-node{display:flex;flex-direction:column;align-items:center;gap:12px;font-size:10px}
.flow-icon{width:66px;height:66px;border:1px solid #a7b8ed;border-radius:14px;background:#f7f9ff;display:grid;place-items:center;font-size:25px}
.flow-node:nth-child(3) .flow-icon{background:var(--blue);color:#fff;border-color:var(--blue)}
.flow-line{height:1px;width:31px;background:#a1b2e4;position:relative;margin-bottom:26px}
.flow-line::after{content:"";position:absolute;right:0;top:-2px;width:5px;height:5px;border-right:1px solid #a1b2e4;border-top:1px solid #a1b2e4;transform:rotate(45deg)}
.flow-note{font-size:9px;letter-spacing:.03em;text-align:center;margin-top:30px;color:#5771ad}
.rag-demo{display:grid;grid-template-columns:65px 22px 1fr;align-items:center;gap:20px;max-width:340px;margin:40px auto}
.documents{position:relative;height:113px}
.document{position:absolute;width:65px;height:87px;border:1px solid #a6b3a1;border-radius:5px;background:#f9faf6;top:10px;left:6px;padding:13px 9px;transform:rotate(7deg)}
.document:first-child{top:0;left:0;transform:rotate(-8deg);background:#d8e0d1}
.document i{display:block;width:100%;height:3px;background:#becbb7;margin-bottom:7px}
.document i:nth-child(2){width:70%;background:#81a569}
.answer-card{padding:17px 18px;background:#fff;border:1px solid #d1dacc;border-radius:10px;font-size:10px;box-shadow:0 12px 20px #4e64480b}
.answer-card strong{display:block;font-size:11px;font-weight:600;margin-bottom:11px}
.answer-lines i{height:4px;background:#e1e7dc;display:block;margin:7px 0;border-radius:2px}
.answer-lines i:last-child{width:70%}
.source-pills{display:flex;gap:5px;margin-top:14px}
.source-pills span{font-size:8px;border-radius:3px;background:#e8f0e2;color:#49613e;padding:3px 5px}
.roles-demo{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-width:300px;margin:32px auto 0;transform:rotate(-3deg)}
.role-block{border:1px solid #d8cfc0;background:#fffdf9;border-radius:9px;padding:17px;font-size:11px;display:flex;gap:10px;align-items:center}
.role-shape{display:block;width:14px;height:14px;background:var(--blue);border-radius:3px}
.role-block:nth-child(2) .role-shape{border-radius:50%;background:#e66b4a}
.role-block:nth-child(3) .role-shape{background:#c9a446;border-radius:0;clip-path:polygon(50% 0,100% 100%,0 100%)}
.role-block:nth-child(4) .role-shape{background:#668970}
.work-grid .project-card:nth-child(n+3){margin-top:16px}
.approach-section{background:#edf0e8;border-block:1px solid var(--line)}
.approach-layout{display:grid;grid-template-columns:.85fr 1.5fr;gap:90px}
.approach-layout h2{font-size:40px;letter-spacing:-.05em;line-height:1.15;margin-bottom:22px}
.approach-intro{color:var(--muted);font-size:14px;max-width:310px}
.steps{counter-reset:steps}
.step{display:grid;grid-template-columns:35px 1fr;gap:15px;padding:23px 0;border-top:1px solid #d3dacd}
.step:first-child{padding-top:0;border:0}
.step::before{counter-increment:steps;content:"0" counter(steps);font-family:ui-monospace,monospace;font-size:11px;color:#7a8971;padding-top:4px}
.step h3{font-size:19px;letter-spacing:-.025em;margin:0 0 7px}
.step p{font-size:14px;color:var(--muted);margin:0}
.about-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:90px;align-items:start}
.about-layout h2{font-size:42px;letter-spacing:-.05em;line-height:1.15;max-width:470px}
.about-copy p{font-size:15px;line-height:1.9;color:var(--muted)}
.text-link{font-size:13px;border-bottom:1px solid #a6b09f;padding-bottom:4px;display:inline-flex;gap:17px;align-items:center}
.contact-section{padding:64px 0 70px;background:var(--ink);color:#f3f6ec}
.contact-inner{display:flex;align-items:center;justify-content:space-between;gap:50px}
.contact-section .section-kicker{color:#b8c7b0}
.contact-section h2{font-size:43px;letter-spacing:-.05em;line-height:1.15;margin-bottom:17px}
.contact-section p{font-size:14px;color:#b8c7b0;margin-bottom:0;max-width:540px}
.contact-section .button{background:#d8ebc4;color:#17261c;border:0;white-space:nowrap}
.contact-section .button:hover{background:#e6f3d9}
.site-footer{border-top:1px solid var(--line);padding:25px 0;font-size:11px;color:var(--muted)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:24px}
.footer-links{display:flex;gap:24px}
.page-hero{padding:65px 0 46px}
.page-hero h1{max-width:900px;font-size:clamp(43px,5vw,66px)}
.page-hero .lead{max-width:690px;font-size:18px;line-height:1.8;color:var(--muted)}
.back-link{display:inline-flex;gap:11px;align-items:center;font-size:12px;color:var(--muted);margin-bottom:35px}
.case-info{display:grid;grid-template-columns:1.3fr .8fr 1.3fr;gap:28px;border-block:1px solid var(--line);padding:22px 0;margin-top:34px}
.info-label{font-size:10px;color:var(--muted);letter-spacing:.1em;text-transform:uppercase;display:block;margin-bottom:7px}
.info-value{font-size:13px;font-weight:500}
.case-hero-visual{margin-top:12px}
.case-hero-visual .project-visual{height:380px}
.case-hero-visual .mini-device{transform:rotate(-7deg) scale(1.25);margin-top:55px}
.case-hero-visual .flow-demo{margin-top:90px;gap:30px}
.case-hero-visual .flow-icon{width:90px;height:90px;font-size:31px}
.case-hero-visual .rag-demo{transform:scale(1.2);margin-top:90px}
.case-hero-visual .roles-demo{transform:rotate(-3deg) scale(1.2);margin-top:65px}
.case-body{padding:65px 0 78px;display:grid;grid-template-columns:230px 1fr;gap:75px}
.case-aside{font-size:13px;color:var(--muted)}
.case-aside .tags{margin-top:18px}
.case-content section{margin-bottom:42px}
.case-content section:last-child{margin-bottom:0}
.case-content h2{font-size:26px;letter-spacing:-.035em;margin-bottom:17px}
.case-content p,.case-content li{font-size:15px;line-height:1.9;color:var(--muted)}
.case-content ul{padding-left:19px}
.case-content li{padding-left:5px;margin-bottom:11px}
.case-evidence{margin:40px 0 0}
.case-evidence img{width:100%;height:auto;border:1px solid var(--line);border-radius:10px}
.case-evidence figcaption{font-size:11px;color:var(--muted);margin-top:10px}
.next-case{border-top:1px solid var(--line);padding:35px 0 55px}
.next-case a{display:flex;justify-content:space-between;align-items:center;gap:24px}
.next-case h2{font-size:30px;letter-spacing:-.04em;margin:0}
.narrow-page{max-width:760px;padding-bottom:85px}
.narrow-page p{font-size:17px;line-height:1.9;color:var(--muted)}
.narrow-page h2{font-size:28px;letter-spacing:-.04em;margin-top:37px}
.contact-options{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:35px}
.contact-option{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:white}
.contact-option h2{margin:0 0 10px;font-size:23px}
.contact-option p{font-size:14px;margin-bottom:24px}
.empty-page{text-align:center;padding:90px 0 120px}
@media(min-width:1400px){.hero{gap:95px}.hero-board{min-height:450px}}
@media(max-width:1000px){.wrap{width:calc(100% - 48px)}.hero{gap:35px;padding-top:62px}.hero h1{font-size:57px}.hero-board{padding:24px}.orbit{width:230px;height:230px}.hero-board{min-height:390px}.primary-nav{gap:18px}.approach-layout,.about-layout{gap:45px}.case-body{grid-template-columns:180px 1fr;gap:40px}.project-visual{padding:23px}.flow-demo{gap:7px}.flow-icon{width:55px;height:55px}.flow-line{width:20px}.rag-demo{gap:12px;grid-template-columns:60px 12px 1fr}}
@media(max-width:740px){
 .wrap{width:calc(100% - 36px)}.header-inner{height:73px;gap:13px}.brand{font-size:21px}.brand-mark{width:25px;height:25px}
 .language-control{margin-left:auto}.menu-toggle{display:block}.primary-nav{display:none;position:absolute;left:0;right:0;top:73px;padding:22px;background:var(--paper);border-bottom:1px solid var(--line);margin:0;box-shadow:0 12px 14px #17261c08}
 .primary-nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:20px}.primary-nav a{font-size:15px}
 .hero{grid-template-columns:1fr;padding:45px 0 34px;gap:35px}.eyebrow{font-size:9px;margin-bottom:22px}.hero h1{font-size:clamp(43px,9.5vw,65px);margin-bottom:22px;max-width:610px}.hero-description{font-size:16px;max-width:560px;margin-bottom:24px}
 .hero-footnote{margin-top:22px}.hero-board{min-height:340px;padding:23px}.orbit{margin-top:10px;margin-bottom:6px;width:220px;height:220px}.orbit-center{width:103px;height:103px;font-size:37px}.orbit-node{width:39px;height:39px}.board-caption{padding-top:14px}
 .capability-strip{grid-template-columns:1fr 1fr;gap:16px;padding:22px 0}.capability-strip div{font-size:11px;gap:8px}
 .section{padding:58px 0}.section-header{display:block;margin-bottom:27px}.section-header h2{font-size:35px;margin-bottom:17px}.section-header p{max-width:540px;font-size:13px}
 .work-grid{grid-template-columns:1fr;gap:35px}.work-grid .project-card:nth-child(n+3){margin-top:0}.project-visual{height:280px}.project-meta{padding-top:19px}.project-heading h3{font-size:23px}.project-description{font-size:14px}
 .flow-demo{gap:15px;margin-top:50px}.flow-icon{width:62px;height:62px}.flow-line{width:25px}.rag-demo{max-width:320px;gap:18px;grid-template-columns:65px 18px 1fr}
 .approach-layout,.about-layout{grid-template-columns:1fr;gap:30px}.approach-layout h2,.about-layout h2{font-size:34px;margin-bottom:17px}.approach-intro{max-width:100%}.step{padding:20px 0}
 .about-copy p{font-size:14px}.contact-section{padding:45px 0}.contact-inner{align-items:flex-start;flex-direction:column;gap:26px}.contact-section h2{font-size:34px}.contact-section p{font-size:13px}
 .footer-inner{align-items:flex-start;flex-direction:column;gap:15px}.footer-links{gap:20px}
 .page-hero{padding:39px 0 28px}.page-hero h1{font-size:43px}.page-hero .lead{font-size:16px}.back-link{margin-bottom:27px}
 .case-info{grid-template-columns:1fr 1fr;gap:21px;margin-top:26px}.case-info>div:last-child{grid-column:1/-1}.info-value{font-size:12px}
 .case-hero-visual .project-visual{height:300px}.case-hero-visual .mini-device{margin-top:20px;transform:rotate(-7deg)}.case-hero-visual .flow-demo{margin-top:50px;gap:12px}.case-hero-visual .flow-icon{width:64px;height:64px;font-size:25px}
 .case-hero-visual .rag-demo{transform:none;margin-top:45px}.case-hero-visual .roles-demo{transform:rotate(-3deg);margin-top:35px}
 .case-body{grid-template-columns:1fr;gap:35px;padding-top:38px}.case-aside{border-bottom:1px solid var(--line);padding-bottom:25px}.case-aside .tags{margin-top:12px}
 .case-content h2{font-size:24px}.case-content p,.case-content li{font-size:14px}.case-content section{margin-bottom:32px}.case-evidence{margin-top:28px}
 .next-case{padding:26px 0 40px}.next-case h2{font-size:25px}.narrow-page p{font-size:15px}.contact-options{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}