/* Large wordmark, subtle particles, clearly separated full-width category buttons. */
.header-inner{width:min(1320px,calc(100% - 80px));grid-template-columns:280px 1fr auto;min-height:146px;gap:12px 25px;padding:20px 0 15px}.wordmark{font-size:52px;line-height:1.28;letter-spacing:-.085em;position:relative;display:inline-block;padding:0 10px 3px;isolation:isolate}.wordmark-text{position:relative;z-index:1}.logo-particles{position:absolute;inset:-8px -12px;pointer-events:none;z-index:0}.logo-particles i{position:absolute;display:block;border-radius:50%;background:#da291c;box-shadow:0 0 10px #da291c18;animation:particle-drift 5s ease-in-out infinite alternate}.logo-particles i:nth-child(1){width:5px;height:5px;left:0;top:20%;opacity:.55}.logo-particles i:nth-child(2){width:3px;height:3px;left:9%;bottom:2%;opacity:.35;animation-delay:-1s}.logo-particles i:nth-child(3){width:4px;height:4px;right:5%;top:0;opacity:.6;animation-delay:-2s}.logo-particles i:nth-child(4){width:7px;height:7px;right:0;top:46%;opacity:.28;animation-delay:-3s}.logo-particles i:nth-child(5){width:3px;height:3px;left:35%;top:0;opacity:.35;animation-delay:-4s}.logo-particles i:nth-child(6){width:4px;height:4px;right:17%;bottom:0;opacity:.45;animation-delay:-2.5s}
@keyframes particle-drift{from{transform:translateY(0) scale(.85)}to{transform:translateY(-4px) scale(1.05)}}
.tabs{display:grid;grid-template-columns:.6fr 1.18fr .9fr 1.08fr 1.2fr 1.05fr 1.22fr .92fr;justify-content:stretch;gap:15px;margin-top:8px;padding:0;background:none;border:0;width:100%}.tabs a{display:flex;align-items:center;justify-content:center;min-height:51px;padding:11px 9px;font-size:17px;font-weight:700;color:#333;border:1px solid #dedede;border-radius:4px;background:#fff;white-space:nowrap;letter-spacing:-.055em;line-height:1.5;box-shadow:none;transition:background .15s,border-color .15s,color .15s}.tabs a.on,.tabs a[aria-current=page]{border:1px solid #da291c;color:#da291c;background:#fff5f3;box-shadow:inset 0 -2px 0 #da291c}.tabs a:hover{background:#faf3f2;border-color:#dc6c63;color:#c12419}.header-contact{min-height:47px;font-size:14px;padding:12px 23px}.site-footer .wordmark{font-size:43px;color:#555}.site-footer .logo-particles i{background:#da291c;opacity:.3}.ai-hero-visual{margin:0;align-self:center;min-width:0}.ai-hero-visual>img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border:1px solid #eee;border-radius:5px}.ai-hero-visual figcaption{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:17px}.ai-hero-visual figcaption :is(span,a){display:flex;align-items:center;justify-content:center;min-height:38px;border:1px solid #e4e4e4;border-radius:3px;background:#fff;color:#555;font-size:11px}.ai-hero-visual>p{font-size:11px;color:#777;margin:14px 0 0}.hero-copy h1{font-size:clamp(38px,4vw,59px);line-height:1.35}.hero-description{font-size:23px;line-height:1.8}.hero-description strong{font-weight:650}.hero-detail{font-size:20px;font-weight:650;color:#555}.explain-figure img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;filter:none}.vector-figure img{max-height:none}.story-photo img{filter:none}.service-hero-figure img{aspect-ratio:3/2}.news-placeholder{background:#fff}.news-card> a>img{aspect-ratio:3/2;object-fit:cover}
@media(min-width:1101px){html{scroll-padding-top:180px}.hero-grid{grid-template-columns:1.08fr 1fr;gap:60px}#standard .story-photo img{max-height:370px;object-fit:cover}#standard .story-photo{max-height:425px}}
@media(min-width:761px) and (max-width:1100px){.header-inner{width:calc(100% - 48px);min-height:142px}.wordmark{font-size:46px}.tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:12px}.tabs a{font-size:16px;min-height:46px;padding:9px 10px}.hero-grid{gap:35px}.hero-copy h1{font-size:42px}.hero-description{font-size:20px}.hero-detail{font-size:18px}html{scroll-padding-top:240px}}
@media(max-width:760px){.header-inner{width:calc(100% - 40px);min-height:91px;display:flex;gap:12px;padding:18px 0}.wordmark{font-size:40px;padding:0 4px 2px;letter-spacing:-.09em}.logo-particles{inset:-6px -8px}.logo-particles i{max-width:4px;max-height:4px}.logo-particles i:nth-child(n+5){display:none}.menu-toggle{min-height:43px;padding:10px 12px;font-size:13px}.tabs{display:none;grid-template-columns:1fr 1fr;gap:9px;padding-top:12px;margin-top:5px;border-top:1px solid #e5e5e5}.tabs.is-open{display:grid}.tabs a,.tabs a:nth-child(n){display:flex;min-height:50px;font-size:15px;letter-spacing:-.05em;padding:12px 8px;border:1px solid #ddd;border-radius:3px;grid-column:auto;white-space:normal;text-align:center;line-height:1.55;background:#fff}.tabs a.on,.tabs a[aria-current=page]{border:1px solid #da291c;background:#fff5f3;box-shadow:none;color:#da291c}.header-contact{display:none}.hero-copy h1{font-size:clamp(31px,8.5vw,40px);line-height:1.45}.hero-description{font-size:19px;line-height:1.9;letter-spacing:-.05em}.hero-description br{display:none}.hero-detail{font-size:17px;line-height:1.9}.hero-grid{gap:32px;padding-top:35px;padding-bottom:40px}.hero-actions{gap:14px;flex-direction:row}.hero-actions .btn{font-size:12px}.ai-hero-visual figcaption{gap:6px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:12px}.ai-hero-visual figcaption :is(span,a){min-height:36px;font-size:11px}.ai-hero-visual>p{font-size:10px;line-height:1.8}.site-footer .wordmark{font-size:36px}.explain-figure img{aspect-ratio:3/2;max-height:none}.service-hero-figure{max-width:none;width:100%}.sector-links a{font-size:13px;padding:14px 15px;gap:9px}html{scroll-padding-top:110px}}
@media(prefers-reduced-motion:reduce){.logo-particles i{animation:none}}
.tabs a,.tabs a.on,.tabs a[aria-current=page]{border-width:1.5px}.wordmark{font-family:Pretendard,"Malgun Gothic",sans-serif;font-weight:900;letter-spacing:-.075em;padding-right:15px}.wordmark-text{display:block;font-family:Pretendard,"Malgun Gothic",sans-serif;font-weight:900;letter-spacing:-.075em;transform:skew(-5deg);transform-origin:center;line-height:1.24}.wordmark-text:after{content:"";display:inline-block;width:6px;height:6px;margin-left:5px;margin-bottom:4px;border-radius:50%;background:currentColor}.site-footer .wordmark-text:after{width:5px;height:5px}@media(max-width:760px){.tabs a,.tabs a:nth-child(n),.tabs a.on,.tabs a[aria-current=page]{border-width:1.5px}.wordmark-text:after{width:5px;height:5px;margin-left:4px}}
.floating-contact{border-color:transparent}.telegram-circle{background:#229ed9;border-color:#229ed9}.telegram-circle svg{color:#fff}.floating-contact:hover .telegram-circle{background:#168bc1}.floating-label{color:#333}@media(max-width:760px){.floating-contact{background:#229ed9;border-color:#229ed9}.telegram-circle{background:#ffffff22;border-color:transparent}.floating-label{color:#fff}.floating-contact:hover{background:#168bc1}.floating-contact:hover .telegram-circle{background:#ffffff22}}
.top-notice .container{align-items:center;line-height:1.6;padding-block:8px}.floating-contact{width:91px;right:24px;bottom:80px;gap:8px}.telegram-circle{width:74px;height:74px}.telegram-circle svg{width:34px;height:34px}.floating-label{font-size:13px;padding:5px 10px}.back-top{right:51px}@media(max-width:760px){.top-notice .container{gap:14px;padding-block:7px;align-items:center}.top-notice .container>span:first-child{font-size:10px;line-height:1.7}.top-notice .news-nav{font-size:9px;white-space:nowrap}.floating-contact{width:auto;max-width:calc(100% - 85px);min-height:65px;right:12px;bottom:max(14px,env(safe-area-inset-bottom));padding:8px 20px 8px 8px;gap:10px;border-radius:36px}.telegram-circle{width:49px;height:49px}.telegram-circle svg{width:27px;height:27px}.floating-label{padding:0;font-size:15.5px}.back-top{right:auto;left:14px;bottom:28px}}
.sector-strip{background:#f8f8f8;padding:28px 0;border-bottom:1px solid #e5e5e5}.sector-links{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:13px}.sector-links a,.sector-links a:nth-child(n){display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:12px;min-height:0;padding:10px 10px 17px;border:1.5px solid #e0e0e0;border-radius:4px;background:#fff;text-align:center;font-size:16px;font-weight:750;letter-spacing:-.055em;line-height:1.65}.sector-links a:hover{border-color:#da291c;background:#fff9f8}.sector-thumb{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:2px}.sector-links a svg:last-child{display:none}@media(max-width:1100px) and (min-width:761px){.sector-links{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.sector-links a,.sector-links a:nth-child(n){font-size:16px}}@media(max-width:760px){.sector-strip{padding:20px 0}.sector-links{width:calc(100% - 40px);grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.sector-links a,.sector-links a:nth-child(n){grid-column:auto;gap:9px;font-size:15px;font-weight:750;padding:8px 8px 13px;border:1.5px solid #ddd;line-height:1.7}.sector-links a:last-child{grid-column:auto}}
body{font-size:18px;line-height:1.9}.top-notice{font-size:13px}.eyebrow{font-size:14px}.hero-copy:before{font-size:14px}.hero .eyebrow{font-size:13px}.hero-description{font-size:24px}.section-heading .lead,.lead,.intro-copy,.feature-copy p:not(.eyebrow),.service-definition>p:not(.eyebrow){font-size:18px;line-height:1.95}.info-card p,.numbered-list p,.editorial-card p,.topic-panel p,.quality-panel p,.use-panel>p,.check-list li{font-size:17px;line-height:1.95}.info-card h3,.process-list h3{font-size:22px}.use-cases li,.process-list p{font-size:16px}.panel-kicker{font-size:13px}.explain-figure figcaption{font-size:14px;line-height:1.8}.service-note,.service-source{font-size:15px;line-height:1.9}.related-services p{font-size:17px}.related-services span{font-size:12px}.related-services b{font-size:16px}.ai-hero-visual figcaption :is(span,a){font-size:13px}.ai-hero-visual>p{font-size:13px}.faq-list details p{font-size:17px}.preparation-list p{font-size:17px}.final-cta p{font-size:18px}.final-cta small{font-size:14px;max-width:none}.footer-top>p{font-size:16px}.business-heading p{font-size:14px}.business-details dt{font-size:13px}.business-details dd{font-size:16px}.business-footer-bottom,.business-footer-bottom nav a{font-size:13px}.news-section-head p,.news-card-copy p{font-size:16px}.news-meta{font-size:14px}.news-empty span{font-size:15px}.comparison-row{font-size:15px}.comparison-row.table-head{font-size:14px}.service-table{font-size:17px}.service-table caption{font-size:15px}.service-points dt{font-size:15px}.service-points dd{font-size:19px}@media(max-width:760px){body{font-size:17px}.top-notice .container>span:first-child{font-size:11px}.top-notice .news-nav{font-size:11px}.hero-copy:before,.hero .eyebrow{font-size:12px}.hero-description{font-size:21px}.hero-detail{font-size:19px}.hero-actions .btn{font-size:14px}.eyebrow{font-size:13px}.section-heading .lead,.lead,.intro-copy,.feature-copy p:not(.eyebrow),.service-definition>p:not(.eyebrow){font-size:17px;line-height:2}.section-heading h2,.feature-copy h2{font-size:30px}.info-card h3,.process-list h3{font-size:20px}.info-card p,.numbered-list p,.editorial-card p,.topic-panel p,.quality-panel p,.use-panel>p,.check-list li,.use-cases li,.preparation-list p{font-size:16px}.process-list p{font-size:15px}.explain-figure figcaption{font-size:13px}.service-note,.service-source{font-size:14px}.faq-list summary{font-size:17px}.faq-list details p{font-size:16px}.ai-hero-visual figcaption :is(span,a),.ai-hero-visual>p{font-size:12px}.service-points dt{font-size:14px}.service-points dd{font-size:16px}.final-cta p{font-size:16px}.final-cta small{font-size:13px}.footer-top>p{font-size:15px}.business-heading p{font-size:14px}.business-details dt{font-size:12px}.business-details dd{font-size:14px}.business-footer-bottom,.business-footer-bottom nav a{font-size:12px}.news-section-head p,.news-card-copy p{font-size:15px}.news-meta{font-size:13px}.comparison-row{font-size:13px}.comparison-row.table-head{font-size:12px}.service-table{font-size:14px}.service-table caption{font-size:14px}}
.ai-hero-visual figcaption{gap:12px;margin-top:15px}.ai-hero-visual figcaption :is(span,a){display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:9px;min-height:0;padding:7px 7px 12px;border:1.5px solid #dedede;border-radius:4px;font-size:16px;font-weight:750;line-height:1.65;letter-spacing:-.06em;text-align:center}.hero-topic-thumb{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:2px}@media(max-width:760px){.ai-hero-visual figcaption{gap:12px;grid-template-columns:1fr 1fr}.ai-hero-visual figcaption :is(span,a){font-size:15px;padding:8px 8px 12px;gap:8px}}
.tabs a,.tabs a.on,.tabs a[aria-current=page]{border-width:2px}@media(max-width:760px){.tabs a,.tabs a:nth-child(n),.tabs a.on,.tabs a[aria-current=page]{border-width:2px}}
.btn,.hero-actions .btn,.header-contact,.footer-contact,.inline-link,.news-read,.menu-toggle,.floating-label,.topic-tabs>a,.news-filters a,.news-pagination a,.related-services b,button{font-weight:800}.final-cta .btn,.hero .btn-primary{font-weight:850}
a,button,summary{font-family:Pretendard,"Malgun Gothic",sans-serif}a.btn,.btn,.hero-actions .btn,.header-contact,.footer-contact,.inline-link,.news-read,.menu-toggle,.floating-label,.topic-tabs>a,.news-filters a,.news-pagination a,.related-services b,.tabs a,.sector-links a,.ai-hero-visual figcaption :is(span,a),button{font-family:Pretendard,"Malgun Gothic",sans-serif;font-weight:850;letter-spacing:-.035em}.btn,.hero-actions .btn{font-size:16px}.header-contact{font-size:16px}.inline-link,.footer-contact,.news-read,.related-services b{font-size:16px}.tabs a{font-size:17px}.sector-links a,.sector-links a:nth-child(n){font-family:Pretendard,"Malgun Gothic",sans-serif;font-size:17px;font-weight:850}.topic-tabs>a,.news-filters a,.news-pagination a{font-size:16px}.hero-description br{display:block}@media(max-width:760px){.btn,.hero-actions .btn,.inline-link,.footer-contact,.news-read,.related-services b{font-size:15px}.tabs a,.tabs a:nth-child(n){font-size:16px}.sector-links a,.sector-links a:nth-child(n){font-size:16px}.topic-tabs>a{font-size:14px}.menu-toggle{font-size:14px}.floating-label{font-family:Pretendard,"Malgun Gothic",sans-serif;font-size:16px;font-weight:850}.news-filters a,.news-pagination a{font-size:15px}.hero-description br{display:block}}

.ai-hero-visual figcaption a:hover{border-color:#da291c;background:#fff8f6;color:#da291c}

.top-notice .container>span:first-child{white-space:normal;overflow:visible;text-overflow:clip;flex:1;min-width:0;max-width:none}.top-notice .news-nav{flex:none}