@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Noto+Sans+KR:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@500;600&display=swap');
:root{--navy:#0b1220;--ink:#0f172a;--blue:#0b57d0;--blue-deep:#0a3d91;--blue-tint:#eaf1fb;--paper:#fff;--surface:#f5f7fa;--line:#d8dee8;--muted:#475569;--max:1320px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,'Pretendard','맑은 고딕',sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}button{border:0}h1,h2,h3,p{margin:0}h1,h2,h3{word-break:keep-all}img{max-width:100%;display:block}.section{padding:110px max(6vw,calc((100vw - var(--max))/2));scroll-margin-top:0}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.19em;line-height:1.7;margin-bottom:28px}h2{font-size:clamp(30px,3.3vw,49px);line-height:1.35;letter-spacing:-.055em;white-space:pre-line}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;margin-bottom:54px}.section-heading>p{font-size:15px;color:var(--muted);line-height:1.9;max-width:410px;white-space:pre-line;word-break:keep-all}.skip-link{position:fixed;top:-100px;left:20px;padding:15px;background:white;z-index:100}.skip-link:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.site-header{height:90px;padding:0 6vw;display:flex;align-items:center;justify-content:space-between;gap:30px;background:#fff;color:var(--ink);position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line)}.brand{display:inline-flex;gap:13px;align-items:center;flex-shrink:0}.brand>span{font-size:24px;font-weight:700;letter-spacing:-.04em}.brand-sub{display:block;font-size:9px;font-weight:500;letter-spacing:.25em;margin-top:4px}.brand img{width:42px;height:36px}.site-header nav{display:flex;gap:34px;font-size:13px;color:#334155}.site-header nav a{padding:12px 0}.site-header nav a:hover{color:var(--blue)}.header-actions{display:flex;align-items:center;gap:25px}.header-actions button{background:transparent;color:var(--ink);font-size:12px;padding:10px}.header-contact{display:flex;align-items:center;gap:26px;padding:12px 16px;background:var(--blue);color:#fff;border:1px solid var(--blue);font-size:12px;transition:background .2s}.header-contact:hover{background:var(--blue-deep)}.menu-button{display:none}
.hero{position:relative;overflow:hidden;background:#fff;color:var(--ink);min-height:720px;min-height:min(850px,calc(100svh - 90px));padding:100px 6vw 32px;display:flex;flex-direction:column;justify-content:center}.hero-lines{position:absolute;right:2%;top:-10%;height:115%;width:42%;background:url('/brand-circuit.svg') center/contain no-repeat;opacity:.6;mask-image:linear-gradient(90deg,transparent,#000)}.hero:after{content:'';position:absolute;right:13%;top:13%;width:28vw;height:28vw;border-radius:50%;background:#0b57d008;box-shadow:0 0 0 80px #0b57d005,0 0 0 160px #0b57d005;pointer-events:none}.hero-content{position:relative;z-index:1;max-width:960px}.hero .eyebrow{color:var(--blue);margin-bottom:34px}.hero h1{font-size:clamp(40px,5.15vw,78px);line-height:1.26;font-weight:600;letter-spacing:-.065em}.hero h1 span{display:block}.hero-accent{color:var(--blue)}.hero-description{font-size:16px;color:#334155;line-height:1.95;margin-top:30px;white-space:pre-line;word-break:keep-all}.hero-actions{display:flex;gap:16px;margin-top:40px}.button{font-size:13px;padding:17px 22px;display:inline-flex;gap:34px;align-items:center;transition:background .2s}.button.light{background:var(--blue);color:#fff;font-weight:700}.button.light:hover{background:var(--blue-deep)}.button.ghost{border:1px solid #0f172a40}.button.ghost:hover{background:#0f172a0a}.hero-signature{position:absolute;right:7%;top:39%;opacity:.9;text-align:center;color:var(--blue-deep)}.hero-signature img{width:105px;height:90px;margin:0 auto 20px}.hero-signature p{font-size:18px;letter-spacing:.15em}.hero-signature>span{display:block;font-size:9px;letter-spacing:.25em;margin-top:10px}.hero-bottom{display:flex;justify-content:space-between;gap:20px;position:relative;z-index:1;border-top:1px solid var(--line);padding-top:22px;margin-top:85px;font-size:11px;letter-spacing:.12em;color:var(--muted)}
.intro{padding:78px 6vw;display:grid;grid-template-columns:1fr 2fr;background:var(--surface);border-bottom:1px solid var(--line)}.intro>div{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center}.intro h2{font-size:27px;line-height:1.5}.intro p:not(.eyebrow){font-size:14px;line-height:1.95;color:var(--muted);word-break:keep-all}.intro .eyebrow{margin-top:8px}
.portfolio{background:#fff}.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px;padding-bottom:24px;border-bottom:1px solid var(--line)}.filters button{display:flex;gap:18px;align-items:center;background:transparent;color:var(--muted);padding:12px 17px;font-size:13px;border:1px solid transparent}.filters button[aria-pressed=true]{background:var(--blue);color:white}.filters button:hover{border-color:var(--blue)}.filters small{font-size:10px;opacity:.65}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.product-card{background:white;border:1px solid var(--line);padding:30px;min-height:330px;display:flex;flex-direction:column;transition:transform .2s,border-color .2s,box-shadow .2s}.product-card:hover{transform:translateY(-4px);border-color:var(--blue);box-shadow:0 12px 35px #0b57d014}.product-card[hidden]{display:none}.card-meta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:11px;letter-spacing:.08em;margin-bottom:34px}.card-meta>span:first-child{font-size:12px}.product-card h3{font-size:25px;line-height:1.3;letter-spacing:-.04em;margin-bottom:14px}.card-title{font-size:14px;font-weight:600;line-height:1.7;word-break:keep-all}.card-description{font-size:13px;color:var(--muted);line-height:1.9;margin-top:12px;margin-bottom:26px;word-break:keep-all}.text-link{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:600;margin-top:auto;padding-top:18px;border-top:1px solid var(--line)}.text-link span:last-child{font-size:18px;font-weight:400}.product-card.featured{background:var(--blue-deep);color:white;border-color:var(--blue-deep)}.product-card.featured .card-meta,.product-card.featured .card-description{color:#c7d7f2}.product-card.featured .text-link{border-color:#ffffff33}.product-card.featured:hover{border-color:var(--blue-deep);box-shadow:0 14px 38px #0a3d9133}
.capabilities{background:var(--navy);color:white}.capabilities .section-heading>p{color:#c7d0dc}.capabilities .eyebrow{color:var(--blue)}.capability-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid #ffffff25}.capability-grid article{padding:35px 32px 40px 0}.capability-grid article+article{padding-left:32px;border-left:1px solid #ffffff25}.cap-num{font-size:13px;color:#8ab4ff}.capability-grid h3{font-size:25px;letter-spacing:-.04em;margin-top:28px;margin-bottom:20px}.capability-grid p{font-size:14px;line-height:1.9;color:#d5dce6;word-break:keep-all}.capability-grid small{display:block;font-size:9px;letter-spacing:.08em;color:#8ab4ff;margin-top:28px}.process-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #ffffff25;margin-top:22px}.process-strip>div{padding:24px;display:flex;gap:22px;align-items:center}.process-strip>div+div{border-left:1px solid #ffffff25}.process-strip span{color:#8ab4ff;font-size:11px}.process-strip strong{font-size:13px;font-weight:500}
.history{background:var(--surface)}.timeline{border-top:1px solid #b8c2d0}.history-row{display:grid;grid-template-columns:160px 1fr;gap:20px;padding:27px 0;border-bottom:1px solid var(--line)}.history-row time{font-size:14px;font-weight:600}.history-row h3{font-size:18px;font-weight:500;letter-spacing:-.035em}.history-row p{font-size:13px;line-height:1.8;margin-top:12px}.history-row small{display:block;font-size:11px;color:var(--muted);line-height:1.8;margin-top:8px}.history-row.current{padding-top:32px;padding-bottom:32px}.price-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.price-grid article{border-top:2px solid var(--blue);padding:24px 0}.price-grid h3{font-size:16px;font-weight:500}.price{font-size:29px;letter-spacing:-.04em;margin-top:22px;margin-bottom:22px}.price small{font-size:10px;letter-spacing:.06em;font-weight:400}.price-grid article>p:not(.price){font-size:12px;line-height:1.9;color:var(--muted);min-height:50px}.price-grid .text-link{margin-top:20px}.contact{background:var(--blue-tint)}.contact .eyebrow{margin-bottom:34px}.contact h2{font-size:clamp(34px,4.8vw,68px);font-weight:500}.contact-bottom{display:flex;justify-content:space-between;gap:40px;align-items:center;border-top:1px solid #0f172a26;padding-top:35px;margin-top:50px}.contact-bottom p{font-size:14px;line-height:1.8;word-break:keep-all}.contact-bottom>a{font-size:clamp(17px,2vw,28px);letter-spacing:-.025em;overflow-wrap:anywhere}.contact-bottom>a span{margin-left:20px}
footer{background:var(--navy);color:#cbd5e1;padding:65px 6vw 30px}.footer-top{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:60px}.footer-statement{font-size:11px;letter-spacing:.1em;margin-top:24px}.footer-top>div>p:last-child{font-size:12px;line-height:1.9;margin-top:12px;color:#aab4c3}.footer-top h2{font-size:12px;font-weight:600;letter-spacing:0;margin-bottom:24px}.footer-products ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;font-size:11px}.footer-products a:hover{text-decoration:underline}.footer-contact a{display:block;font-size:12px;line-height:1.8;margin-bottom:10px;overflow-wrap:anywhere}.footer-bottom{margin-top:55px;padding-top:24px;border-top:1px solid #ffffff20;display:flex;justify-content:space-between;gap:25px;color:#94a3b8;font-size:11px;line-height:1.9}
.trust{background:#fff}.trust-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.trust-card{padding:26px;border:1px solid var(--line);display:flex;flex-direction:column}.trust-card img{width:100%;height:180px;object-fit:contain;background:#f7f8f9;border:1px solid #e8edf0;padding:10px;margin-bottom:24px}.trust-card h3{font-size:20px;letter-spacing:-.04em;line-height:1.4;margin-bottom:13px}.trust-card p{font-size:13px;color:var(--muted);line-height:1.9;word-break:keep-all}.trust-card small{display:block;margin-top:12px;font-size:10px;line-height:1.8;color:var(--muted)}.trust-card details{margin-top:auto;padding-top:20px}.trust-card summary{font-size:12px;cursor:pointer;font-weight:600}.trust-card details[open] img{height:auto;margin-top:20px}.founder{display:grid;grid-template-columns:1fr 1.6fr;gap:70px;padding-top:50px;margin-top:50px;border-top:1px solid var(--line)}.founder h3{font-size:25px;line-height:1.5;letter-spacing:-.04em}.founder p{font-size:14px;line-height:1.95;color:var(--muted);word-break:keep-all}
@media(min-width:1800px){.site-header,footer,.hero,.intro{padding-left:calc((100vw - 1320px)/2);padding-right:calc((100vw - 1320px)/2)}.hero-signature{right:calc((100vw - 1320px)/2)}}
@media(max-width:1100px){.hero-signature{display:none}.hero{min-height:680px}.intro{grid-template-columns:1fr;gap:10px}.intro>div{gap:35px}.site-header nav{gap:20px}.section-heading{gap:35px}.section-heading>p{max-width:320px}.product-card{padding:24px}.footer-top{gap:30px}.process-strip>div{padding:20px 15px;gap:13px}}
@media(max-width:760px){html{scroll-padding-top:76px}.section{padding:65px 24px}.site-header{height:76px;padding:0 24px;gap:15px}.brand>span{font-size:21px}.brand img{width:35px}.brand-sub{font-size:7px}.header-actions{gap:12px}.header-contact{display:none}.menu-button{display:block}.site-header nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;padding:20px 24px 30px;border-bottom:1px solid var(--line);flex-direction:column;gap:0}.site-header nav.open{display:flex}.site-header nav a{padding:15px 0}.hero{padding:65px 24px 24px;min-height:650px;min-height:calc(100svh - 76px);justify-content:center}.hero .eyebrow{font-size:9px;margin-bottom:28px}.hero h1{font-size:clamp(33px,7.9vw,57px);line-height:1.35}.hero-description{font-size:13px;line-height:1.95;white-space:normal;max-width:380px;margin-top:26px}.hero-lines{width:80%;right:-30%;opacity:.3}.hero-actions{gap:10px;margin-top:30px}.button{font-size:11px;gap:15px;padding:15px}.hero-bottom{margin-top:65px;font-size:8px;line-height:1.7}.hero-bottom>span:nth-child(2){display:none}.hero-bottom>a{max-width:110px;text-align:right}.intro{padding:45px 24px}.intro>div{display:block}.intro h2{font-size:25px;margin-bottom:22px}.intro p:not(.eyebrow){font-size:13px}.eyebrow{font-size:9px;margin-bottom:20px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{max-width:none;margin-top:22px;font-size:13px}.filters{gap:6px;padding-bottom:18px;margin-bottom:22px}.filters button{padding:10px 12px;gap:10px;font-size:11px}.filters small{font-size:9px}.product-grid{grid-template-columns:1fr;gap:14px}.product-card{padding:25px;min-height:285px}.card-meta{margin-bottom:22px}.product-card h3{font-size:25px}.card-description{font-size:13px}.capability-grid{grid-template-columns:1fr}.capability-grid article,.capability-grid article+article{padding:28px 0;border-left:0;border-bottom:1px solid #ffffff25}.capability-grid h3{margin-top:18px}.process-strip{grid-template-columns:1fr 1fr;margin-top:30px}.process-strip>div:nth-child(3){border-left:0}.process-strip>div:nth-child(n+3){border-top:1px solid #ffffff25}.history-row{grid-template-columns:80px 1fr;gap:15px;padding:23px 0}.history-row time{font-size:12px}.history-row h3{font-size:15px;line-height:1.6}.price-grid{grid-template-columns:1fr;gap:15px}.price-grid article{padding:25px 0}.price-grid article>p:not(.price){min-height:0}.contact-bottom{display:block;margin-top:35px;padding-top:25px}.contact-bottom>a{display:block;margin-top:24px;font-size:20px}.contact-bottom>a span{margin-left:5px}footer{padding:45px 24px 25px}.footer-top{grid-template-columns:1fr;gap:38px}.footer-products ul{gap:15px 20px;font-size:12px}.footer-bottom{display:block;margin-top:35px;font-size:10px}.footer-bottom p+p{margin-top:18px}.trust-grid{grid-template-columns:1fr}.trust-card img{height:210px}.founder{grid-template-columns:1fr;gap:22px;padding-top:35px;margin-top:35px}.founder h3{font-size:23px}}
.trust-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.trust-card{padding:22px}.trust-card h3{font-size:18px}.history-source{font-size:11px;line-height:1.8;color:var(--muted);margin-top:20px}.founder p+p{margin-top:18px}@media(max-width:1100px){.trust-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.trust-grid{grid-template-columns:1fr}}
.revenue-row{padding-top:34px;padding-bottom:34px}.revenue-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:28px;margin-bottom:20px}.revenue-grid>div{border-left:2px solid var(--blue);padding-left:18px}.revenue-grid strong{display:block;font-size:clamp(24px,2.7vw,38px);font-weight:600;letter-spacing:-.045em;line-height:1.3}.revenue-grid span{display:block;margin-top:10px;font-size:12px;line-height:1.7;color:var(--muted);word-break:keep-all}.history-row .revenue-note{font-size:11px;line-height:1.8;color:var(--muted)}@media(max-width:760px){.revenue-grid{grid-template-columns:1fr;gap:22px;margin-top:22px}.revenue-grid strong{font-size:29px}.revenue-grid span{margin-top:5px}}
.reading-progress{position:fixed;top:0;left:0;right:0;height:2px;background:var(--blue);z-index:100;transform-origin:left;pointer-events:none}.hero-content>.eyebrow{animation:hero-in .7s both}.hero h1{animation:hero-in .85s .1s both}.hero-description{animation:hero-in .85s .2s both}.hero-actions{animation:hero-in .85s .3s both}.hero-lines{animation:circuit-drift 18s ease-in-out infinite alternate}.button span:last-child,.text-link span:last-child{transition:transform .25s}.button:hover span:last-child,.text-link:hover span:last-child{transform:translate(3px,-2px)}.filters button{transition:background .2s,color .2s}.revenue-grid strong{font-variant-numeric:tabular-nums}@keyframes hero-in{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes circuit-drift{from{transform:translateY(-8px);opacity:.25}to{transform:translateY(12px);opacity:.5}}
/* Explicit Korean weights and a clear reading hierarchy. */
body{font-family:Inter,'Noto Sans KR','맑은 고딕',sans-serif;--muted:#475569}
.hero h1{font-weight:800;letter-spacing:-.065em;line-height:1.28}.hero-accent{color:var(--blue)}.hero-description{font-size:18px;color:#334155;line-height:1.85}.hero-description strong{font-weight:800;color:var(--ink);display:block;margin-bottom:5px}
h2{font-weight:800}.eyebrow{font-size:12px;font-weight:800;color:var(--blue);letter-spacing:.13em}.capabilities .eyebrow{color:#8ab4ff}.section-heading>p{font-size:16px;line-height:1.85}.intro h2{font-weight:800}.intro p:not(.eyebrow){font-size:16px;color:#334155}
.site-header nav{font-size:14px;font-weight:600}.header-contact,.button{font-size:14px;font-weight:700}.filters button{font-size:14px;font-weight:700}.product-card{padding:32px;border-color:var(--line)}.card-meta{font-size:11px;margin-bottom:24px;color:var(--muted)}.product-card h3{font-size:30px;font-weight:800;letter-spacing:-.045em}.card-title{font-size:17px;font-weight:800;line-height:1.65;color:var(--ink);padding-left:12px;border-left:3px solid var(--blue);margin:4px 0 10px}.card-description{font-size:15px;line-height:1.85;margin-top:8px;color:var(--muted)}.card-description strong{font-weight:700;color:var(--ink)}.product-card.featured .card-title{color:#fff;border-left-color:#8ab4ff}.product-card.featured .card-description{color:#d6e2f7}.product-card.featured .card-description strong{color:#fff}.text-link{font-size:14px;font-weight:700;padding-top:20px}.capability-grid h3{font-size:28px;font-weight:800}.capability-grid p{font-size:16px;color:#d5dce6}.process-strip strong{font-weight:700;font-size:15px}
.trust-card h3{font-size:21px;font-weight:800}.trust-card p{font-size:15px;color:var(--muted)}.trust-card summary{font-size:14px;font-weight:700}.history-row h3{font-size:20px;font-weight:750}.history-row time{font-size:16px;font-weight:800}.history-row p{font-size:15px}.revenue-row{background:#fff;padding:34px 24px;margin:0 -24px;border-bottom:2px solid var(--blue)}.revenue-grid strong{font-size:clamp(34px,3.7vw,52px);font-weight:800;color:var(--ink)}.revenue-grid span{font-size:14px;font-weight:650;color:#334155}.revenue-grid>div:last-child{border-left-color:var(--blue-deep)}.founder h3{font-weight:800}.founder p{font-size:16px}.price{font-weight:800}.contact h2{font-weight:800}.contact-bottom p{font-size:16px}.footer-products ul,.footer-contact a{font-size:13px}
@media(max-width:1100px){.product-card{padding:25px}.product-card h3{font-size:27px}.card-title{font-size:16px}}
@media(max-width:760px){.hero h1{font-size:clamp(30px,7.9vw,57px);font-weight:800;line-height:1.35}.hero-description{font-size:15px;line-height:1.9}.hero .eyebrow{font-size:10px}.button{font-size:12px}.section-heading>p,.intro p:not(.eyebrow){font-size:15px}.eyebrow{font-size:10px}.filters button{font-size:12px;padding:10px 11px}.product-card h3{font-size:29px}.card-title{font-size:17px}.card-description{font-size:15px}.capability-grid p,.founder p{font-size:15px}.history-row h3{font-size:17px}.history-row time{font-size:13px}.history-row p{font-size:14px}.revenue-row{padding:28px 16px;margin:0 -16px}.revenue-grid strong{font-size:37px}.revenue-grid span{font-size:13px}.trust-card h3{font-size:22px}.contact-bottom p{font-size:15px}.process-strip strong{font-size:13px}}
.consultation-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:70px;margin-top:45px;padding-top:40px;border-top:1px solid #0f172a26}.consultation-intro h3{font-size:23px;font-weight:800;margin-bottom:16px}.consultation-intro p{font-size:15px;line-height:1.9;margin-bottom:30px;word-break:keep-all}.consultation-intro a{display:block;margin-top:12px;font-size:15px;font-weight:600;overflow-wrap:anywhere}#consultation-form{position:relative}#consultation-form label:not(.form-consent){display:block;font-size:14px;font-weight:700}#consultation-form input:not([type=checkbox]),#consultation-form textarea{display:block;width:100%;margin:10px 0 22px;padding:14px 16px;border:1px solid #94a3b8;background:#fff;color:var(--ink);font:inherit;font-size:16px;border-radius:0}#consultation-form textarea{resize:vertical;min-height:120px}#consultation-form input:focus,#consultation-form textarea:focus{outline:2px solid var(--blue);outline-offset:2px}.form-two{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-consent{display:flex;gap:10px;font-size:13px;line-height:1.8;align-items:flex-start}.form-consent input{width:18px;height:18px;flex-shrink:0;accent-color:var(--blue);margin:3px 0 0}.form-privacy{font-size:12px;margin:12px 0 24px;line-height:1.8}.form-privacy summary{cursor:pointer;text-decoration:underline}.form-privacy p{padding:12px 0;max-width:600px}.consult-submit{width:100%;background:var(--blue);color:white;display:flex;align-items:center;justify-content:space-between;padding:20px 24px;font-size:17px;font-weight:800}.consult-submit:hover{background:var(--blue-deep)}.consult-submit:disabled{opacity:.5;cursor:wait}.form-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}#consult-status{font-size:14px;line-height:1.8;margin-top:18px;overflow-wrap:anywhere}.form-success{font-weight:700;color:#103b2c}.form-error{font-weight:600;color:#78271f}@media(max-width:760px){.consultation-layout{grid-template-columns:1fr;gap:30px;margin-top:30px;padding-top:28px}.form-two{grid-template-columns:1fr;gap:0}.consultation-intro h3{font-size:21px}.consult-submit{font-size:16px;padding:18px 20px}}
.consult-fieldset{border:0;padding:0;margin:0 0 26px;min-width:0}.consult-fieldset legend{font-size:17px;font-weight:800;letter-spacing:-.025em;margin-bottom:22px;padding-bottom:12px;border-bottom:1px solid #0f172a26;width:100%}#consultation-form select{display:block;width:100%;min-width:0;padding:14px 38px 14px 13px;margin:10px 0 20px;background-color:white;color:var(--ink);border:1px solid #94a3b8;border-radius:0;font:inherit;font-size:15px;cursor:pointer}#consultation-form select:focus{outline:2px solid var(--blue);outline-offset:2px}#consultation-form select:disabled{color:#617080;background:#e6edf0;cursor:default}.form-help{font-size:12px;line-height:1.8;color:var(--muted);margin:-4px 0 10px}.consultation-layout{grid-template-columns:.85fr 1.65fr;gap:55px}.consultation-intro{align-self:start;position:sticky;top:120px}@media(max-width:760px){.consultation-layout{grid-template-columns:1fr;gap:30px}.consultation-intro{position:static}.consult-fieldset legend{font-size:16px}#consultation-form select{font-size:16px}.form-help{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Tech layer 2026-09-18 */
/* Refined, tech-forward finish: glass header, grid + glow surfaces, gradient accent, mono micro-labels, rounded cards. */
:root{--mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;--r:14px;--r-sm:8px;--cyan:#22b8e6;--line:#e2e8f0;--glow:#0b57d0}
::selection{background:var(--blue);color:#fff}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:4px}
h2{letter-spacing:-.045em}h3{letter-spacing:-.03em}
/* micro labels in mono: only Latin/digit labels, Hangul stays in Noto */
.eyebrow,.card-meta,.cap-num,.capability-grid small,.process-strip span,.hero-bottom,.hero-signature>span,.brand-sub,.footer-statement,.price small,.history-row time,.filters small{font-family:var(--mono);font-variant-numeric:tabular-nums}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:7px 13px 7px 11px;border:1px solid #0b57d02e;border-radius:999px;background:#0b57d00a;font-size:11px;font-weight:600;letter-spacing:.12em;line-height:1;color:var(--blue)}
.eyebrow::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 3px #0b57d024;flex-shrink:0}
.hero .eyebrow::before{animation:pulse 2.2s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px #0b57d024}50%{box-shadow:0 0 0 6px #0b57d012}}
.capabilities .eyebrow{color:#8ab4ff;border-color:#8ab4ff33;background:#8ab4ff12}.capabilities .eyebrow::before{background:#8ab4ff;box-shadow:0 0 0 3px #8ab4ff26}
/* header: frosted glass */
.site-header{background:#ffffffc7;backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);border-bottom:1px solid #0f172a12}
.site-header nav a{position:relative;transition:color .2s}.site-header nav a::after{content:'';position:absolute;left:0;right:0;bottom:6px;height:2px;border-radius:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .25s}.site-header nav a:hover::after{transform:scaleX(1)}
#language{border:1px solid #0f172a1f;border-radius:999px;padding:8px 13px;font-family:var(--mono);font-weight:600;font-size:11px;letter-spacing:.08em;transition:border-color .2s,color .2s}#language:hover{border-color:var(--blue);color:var(--blue)}
.header-contact{border-radius:var(--r-sm);padding:11px 16px;gap:18px;box-shadow:0 10px 24px -12px #0b57d0b3,inset 0 1px 0 #ffffff2e}
.menu-button{border:1px solid #0f172a1f;border-radius:var(--r-sm);width:40px;height:40px;padding:0!important;display:none;place-items:center}
/* hero: white with fine grid, blue glow, gradient accent */
.hero{background:radial-gradient(900px 560px at 78% 28%,#0b57d01c,transparent 62%),radial-gradient(640px 420px at 92% 78%,#22b8e614,transparent 62%),#fff}
.hero-lines{inset:0;width:auto;height:auto;opacity:1;background:url('/brand-circuit.svg') right 3% top -8%/auto 112% no-repeat,linear-gradient(90deg,#0f172a0e 1px,transparent 1px) 0 0/56px 56px,linear-gradient(180deg,#0f172a0e 1px,transparent 1px) 0 0/56px 56px;mask-image:radial-gradient(75% 85% at 72% 45%,#000 25%,transparent 78%);-webkit-mask-image:radial-gradient(75% 85% at 72% 45%,#000 25%,transparent 78%)}
.hero:after{display:none}
.hero h1{letter-spacing:-.06em}
.hero-accent{width:fit-content;background:linear-gradient(90deg,var(--blue) 0%,#2f7ff5 55%,var(--cyan) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;padding-right:.08em}
.button{border-radius:var(--r-sm);gap:22px;padding:15px 20px;transition:background .2s,transform .2s,box-shadow .2s,border-color .2s}
.button.light{box-shadow:0 14px 28px -14px #0b57d0cc,inset 0 1px 0 #ffffff33}.button.light:hover{transform:translateY(-1px);box-shadow:0 18px 32px -14px #0b57d0d9,inset 0 1px 0 #ffffff33}
.button.ghost{border:1px solid #0f172a1f;background:#ffffffcc;backdrop-filter:blur(6px)}.button.ghost:hover{border-color:#0f172a40;background:#fff}
.hero-signature{top:35%;right:7%;opacity:1;padding:30px 34px 26px;border:1px solid #0f172a12;border-radius:22px;background:linear-gradient(180deg,#ffffffe6,#f3f7fdd9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 40px 80px -40px #0b57d080,inset 0 1px 0 #fff}
.hero-signature img{width:82px;height:70px;margin:0 auto 18px}.hero-signature p{font-size:15px;font-weight:600;letter-spacing:.14em;color:var(--ink)}.hero-signature>span{font-size:9px;letter-spacing:.22em;color:var(--blue);margin-top:9px}
.hero-bottom{font-size:10px;letter-spacing:.14em;border-top:1px solid #0f172a12}
/* intro */
.intro{background:linear-gradient(180deg,#f7f9fc,#f2f5fa);border-top:1px solid #0f172a0a}
/* portfolio: pill filters, rounded cards, gradient featured cards */
.filters{border-bottom:0;padding-bottom:0;margin-bottom:34px;gap:8px}
.filters button{border:1px solid var(--line);border-radius:999px;padding:10px 16px;background:#fff;gap:12px;color:#334155;transition:background .2s,color .2s,border-color .2s,transform .2s}
.filters button:hover{border-color:#0f172a40;transform:translateY(-1px)}
.filters button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.filters small{font-size:10px;opacity:.75}
.product-grid{gap:16px}
.product-card{border-radius:var(--r);border-color:var(--line);padding:30px;box-shadow:0 1px 2px #0f172a0a;transition:transform .25s,border-color .25s,box-shadow .25s}
.product-card:hover{transform:translateY(-4px);border-color:#0b57d066;box-shadow:0 28px 56px -28px #0b57d059}
.card-meta{font-size:10px;letter-spacing:.1em;margin-bottom:26px}.card-meta>span:first-child{font-size:12px;font-weight:600;color:var(--blue)}
.product-card h3{font-size:28px}
.card-title{border-left-width:2px}
.text-link{align-items:center}.text-link span:last-child{width:34px;height:34px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-size:15px;line-height:1;transition:border-color .2s,background .2s,color .2s,transform .25s}
.product-card:hover .text-link span:last-child{border-color:var(--blue);background:var(--blue);color:#fff}
.product-card.featured{background:radial-gradient(460px 300px at 100% 0%,#3d8bff8c,transparent 62%),linear-gradient(90deg,#ffffff12 1px,transparent 1px) 0 0/28px 28px,linear-gradient(180deg,#ffffff12 1px,transparent 1px) 0 0/28px 28px,linear-gradient(160deg,#0a3d91,#0b4fc0 58%,#0b57d0);border-color:#0a3d91;box-shadow:0 22px 50px -26px #0a3d91b3}
.product-card.featured:hover{border-color:#3d8bff;box-shadow:0 32px 64px -28px #0b57d0cc}
.product-card.featured .card-meta>span:first-child{color:#8ab4ff}
.product-card.featured .text-link span:last-child{border-color:#ffffff4d}.product-card.featured:hover .text-link span:last-child{background:#fff;color:var(--blue-deep);border-color:#fff}
/* capabilities: deep dark with glow + grid, glass process strip */
.capabilities{background:radial-gradient(880px 520px at 12% 0%,#0b57d052,transparent 60%),radial-gradient(640px 420px at 100% 100%,#22b8e626,transparent 60%),linear-gradient(90deg,#ffffff08 1px,transparent 1px) 0 0/56px 56px,linear-gradient(180deg,#ffffff08 1px,transparent 1px) 0 0/56px 56px,#0b1220}
.capability-grid{border-top-color:#ffffff14}.capability-grid article+article{border-left-color:#ffffff14}
.cap-num{font-size:12px;letter-spacing:.1em}.cap-num::before{content:'// '}
.process-strip{border:0;gap:10px;margin-top:30px}
.process-strip>div,.process-strip>div+div{border:1px solid #ffffff1a;border-radius:12px;background:#ffffff0a;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:22px 22px}
.process-strip span{font-size:11px;letter-spacing:.1em}
/* trust */
.trust-card{border-radius:var(--r);padding:22px;box-shadow:0 1px 2px #0f172a0a;transition:transform .25s,box-shadow .25s,border-color .25s}.trust-card:hover{transform:translateY(-3px);border-color:#0b57d066;box-shadow:0 26px 52px -30px #0b57d059}
.trust-card img{border-radius:10px;background:var(--surface);border-color:var(--line)}
.trust-card summary{color:var(--blue)}.trust-card summary::marker{color:var(--blue)}
.founder{border-top-color:var(--line)}
/* history & revenue */
.history{background:linear-gradient(180deg,#f5f7fa,#eef2f8)}
.history-row time{font-size:13px;color:var(--blue);letter-spacing:.04em;padding-top:4px}
.timeline{border-top-color:#0f172a14}.history-row{border-bottom-color:#0f172a0f}
.revenue-row{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 1px 2px #0f172a0a;margin:12px -24px}
.revenue-grid>div{border-left-width:3px;border-radius:2px}
/* pricing */
.price-grid article{border:1px solid var(--line);border-top:3px solid var(--blue);border-radius:var(--r);padding:26px 26px 22px;background:#fff;box-shadow:0 1px 2px #0f172a0a;transition:transform .25s,box-shadow .25s}
.price-grid article:hover{transform:translateY(-3px);box-shadow:0 26px 52px -30px #0b57d059}
.price-grid article:nth-child(2){border-top-color:var(--cyan)}.price-grid article:nth-child(3){border-top-color:var(--blue-deep)}
.price-grid .text-link{border-top:1px solid var(--line)}
/* contact */
.contact{background:radial-gradient(760px 420px at 100% 0%,#0b57d01f,transparent 62%),linear-gradient(90deg,#0f172a08 1px,transparent 1px) 0 0/56px 56px,linear-gradient(180deg,#0f172a08 1px,transparent 1px) 0 0/56px 56px,#eaf1fb}
.consultation-layout,.contact-bottom{border-top-color:#0f172a14}.consult-fieldset legend{border-bottom-color:#0f172a14}
#consultation-form input:not([type=checkbox]),#consultation-form textarea,#consultation-form select{border-radius:var(--r-sm);border-color:#cbd5e1;transition:border-color .2s,box-shadow .2s}
#consultation-form input:focus,#consultation-form textarea:focus,#consultation-form select:focus{outline:2px solid transparent;border-color:var(--blue);box-shadow:0 0 0 4px #0b57d026}
.consult-submit{border-radius:10px;box-shadow:0 16px 32px -16px #0b57d0cc;transition:background .2s,transform .2s,box-shadow .2s}.consult-submit:hover{transform:translateY(-1px)}
/* footer */
footer{border-top:1px solid #ffffff12;background:radial-gradient(760px 320px at 0% 0%,#0b57d03d,transparent 60%),#0b1220}
.footer-bottom{border-top-color:#ffffff12}
.reading-progress{height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan))}
@media(max-width:1100px){.product-card{padding:26px}}
@media(max-width:760px){.menu-button{display:grid}.eyebrow{font-size:10px;padding:6px 11px 6px 10px}.hero-lines{opacity:.75;mask-image:radial-gradient(120% 70% at 80% 30%,#000 20%,transparent 80%);-webkit-mask-image:radial-gradient(120% 70% at 80% 30%,#000 20%,transparent 80%);background-size:auto 70%,44px 44px,44px 44px;background-position:right -35% top 0,0 0,0 0}.filters button{padding:9px 13px;gap:8px}.product-card{padding:24px;border-radius:12px}.product-card h3{font-size:26px}.process-strip>div:nth-child(3){border-left:1px solid #ffffff1a}.process-strip>div:nth-child(n+3){border-top:1px solid #ffffff1a}.process-strip>div,.process-strip>div+div{padding:18px 16px}.revenue-row{margin:12px -16px;border-radius:12px}.price-grid article{padding:24px 22px 20px}.hero-bottom{font-size:9px}}
@media(prefers-reduced-motion:reduce){.hero .eyebrow::before{animation:none}}
/* tech layer fixes: eyebrow pills inside grids/founder, mobile hero footer */
.eyebrow{justify-self:start;align-self:start}
.founder p.eyebrow{font-size:11px;line-height:1;color:var(--blue)}
@media(max-width:760px){.hero-bottom{font-size:9px;letter-spacing:.08em}.hero-bottom>a{max-width:none;white-space:nowrap}.founder p.eyebrow{font-size:10px}}