/* ROADPIA renewal — original, dependency-free interface. Edit tokens here. */
:root{--ink:#15222c;--muted:#58646b;--paper:#f7f8f5;--white:#fff;--dark:#111d25;--dark2:#1b2b36;--orange:#df4b17;--orange-bright:#ff7847;--line:#dce1df;--line-dark:#354550;--soft:#eef1ee;--radius:18px;--max:1240px;--font:"Pretendard","Noto Sans KR","Noto Sans CJK KR","Malgun Gothic",system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--font);font-size:16px;line-height:1.75;word-break:keep-all;overflow-wrap:break-word}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img,svg{display:block;max-width:100%}img{height:auto}button{color:inherit}::selection{background:#ffd4c4;color:var(--ink)}:focus-visible{outline:3px solid var(--orange-bright);outline-offset:5px}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3,h4{line-height:1.3;letter-spacing:-.055em}h1{font-size:clamp(40px,5vw,68px);font-weight:750}h2{font-size:clamp(29px,3.05vw,43px);font-weight:720}h3{font-size:23px;font-weight:700}p{color:var(--muted)}ul,ol{padding:0;margin:0;list-style:none}.container{width:min(var(--max),calc(100% - 104px));margin-inline:auto}.section{padding-block:100px}.section-tight{padding-block:64px}.section-white{background:var(--white)}.eyebrow{display:block;color:var(--orange);font-size:11px;font-weight:800;letter-spacing:.15em;margin-bottom:18px;text-transform:uppercase}.dark .eyebrow{color:var(--orange-bright)}.dark{background:var(--dark);color:white}.dark p{color:#b4c2ca}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:36px;margin-bottom:42px}.section-head p{max-width:400px;font-size:15px}.text-link{display:inline-flex;align-items:center;gap:18px;white-space:nowrap;font-size:14px;font-weight:700;min-height:44px}.text-link:hover{color:var(--orange)}.arrow{display:inline-block;font-size:22px;font-family:system-ui;font-weight:400;line-height:1}.button{display:inline-flex;gap:22px;align-items:center;justify-content:center;min-height:52px;padding:13px 24px;border:1px solid transparent;border-radius:6px;font-weight:700;font-size:14px;line-height:1.5;transition:background .18s,transform .18s}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--orange);color:white}.button-primary:hover{background:#c43e0f}.button-dark{background:var(--ink);color:white}.button-ghost{border-color:#697780;color:white;background:transparent}.button-ghost:hover{background:#ffffff0d}.button-light{border-color:var(--line);background:var(--white);color:var(--ink)}.button:disabled{cursor:not-allowed;opacity:.55;transform:none}.button-row{display:flex;gap:12px;flex-wrap:wrap}.skip-link{position:fixed;top:-90px;left:20px;z-index:999;padding:12px 22px;background:var(--orange);color:white}.skip-link:focus{top:12px}.small{font-size:13px}.muted{color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
/* Navigation */
.site-header{position:sticky;top:0;z-index:100;background:var(--dark);color:white;border-bottom:1px solid #ffffff16}.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;min-height:44px}.brand-name{font-family:Arial,system-ui,sans-serif;font-size:29px;font-weight:800;letter-spacing:-1.5px;line-height:1}.brand-name i{font-style:normal;color:var(--orange-bright)}.brand-dot{width:8px;height:8px;background:var(--orange-bright);border-radius:50%;align-self:flex-start;margin-top:9px}.brand-kicker{font-size:9px;color:#9cacb5;line-height:1.45;letter-spacing:.03em;border-left:1px solid #56626a;padding-left:11px;margin-left:4px}.main-nav{display:flex;gap:30px;align-items:center;font-size:13px;font-weight:600}.main-nav>a{min-height:44px;display:flex;align-items:center;position:relative}.main-nav>a:not(.nav-contact):after{content:"";position:absolute;height:2px;bottom:4px;width:0;left:0;background:var(--orange-bright);transition:width .2s}.main-nav>a:hover:after,.main-nav>a[aria-current=page]:after{width:100%}.nav-contact{padding:0 18px;border:1px solid #61707a;border-radius:5px;gap:16px}.menu-toggle{display:none;background:none;border:1px solid #53636d;border-radius:5px;width:44px;height:44px;font-size:22px}.header-label{font-size:10px;letter-spacing:.12em;color:#a7b6c0}
/* Home */
.hero{position:relative;overflow:hidden;padding:68px 0 0;background:radial-gradient(ellipse at 75% 45%,#26383d 0%,#15242d 40%,#111d25 72%)}.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:38px;align-items:center;min-height:480px;padding-bottom:64px}.hero-copy{position:relative;z-index:2}.hero .eyebrow{margin-bottom:24px;color:#c7d3d9;letter-spacing:.13em}.hero h1{font-size:clamp(39px,4.5vw,64px);letter-spacing:-.065em;line-height:1.35;font-weight:700;margin-bottom:26px}.hero h1 span{color:var(--orange-bright)}.hero-copy>p{max-width:420px;color:#b9c7cf;line-height:1.9;font-size:15px;margin-bottom:32px}.hero-art{height:448px;position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate}.hero-art:before{content:"";position:absolute;inset:6% -15%;background-image:radial-gradient(#89a8b93d 1px,transparent 1px);background-size:23px 23px;mask-image:radial-gradient(ellipse,black 0%,transparent 70%);z-index:-1}.signal-map{width:100%;height:100%;position:absolute;inset:0;color:#ff7847}.signal-line{fill:none;stroke:#6a828f;stroke-width:1;opacity:.35}.signal-main{fill:none;stroke:#ff7847;stroke-width:3}.signal-dash{fill:none;stroke:#ffb495;stroke-width:1;stroke-dasharray:4 8;opacity:.65}.signal-node{fill:var(--dark);stroke:#ff7847;stroke-width:2}.signal-center{background:linear-gradient(150deg,#344850,#1a2b35);width:146px;height:146px;display:flex;flex-direction:column;justify-content:center;align-items:center;border-radius:27px;border:1px solid #70858c;box-shadow:0 24px 70px #0005;position:absolute;left:43%;top:34%;transform:rotate(-8deg)}.signal-center span{transform:rotate(8deg)}.signal-center .core-logo{font:bold 28px Arial,sans-serif;letter-spacing:-1.4px;color:white}.signal-center .core-label{font-size:9px;letter-spacing:.15em;color:#b8cbd2;margin-top:8px}.signal-card{position:absolute;border:1px solid #667f863f;background:#1b2c35e8;border-radius:9px;padding:14px 18px;min-width:150px;box-shadow:0 15px 50px #0002}.signal-card span{color:#93a8b4;font-size:9px;letter-spacing:.15em;display:block;margin-bottom:5px}.signal-card strong{font-size:14px;font-weight:600;letter-spacing:-.025em}.signal-card b{color:var(--orange-bright);font-size:10px;margin-right:8px}.signal-card.data{left:4%;top:11%}.signal-card.factory{right:-1%;top:23%}.signal-card.ai{left:20%;bottom:6%}.hero-art figcaption{position:absolute;bottom:-23px;right:0;font-size:10px;color:#94a7b2}.hero-bottom{border-top:1px solid #ffffff23;display:grid;grid-template-columns:repeat(3,1fr)}.hero-service{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:26px 28px 26px 0;transition:background .2s}.hero-service+.hero-service{padding-left:30px;border-left:1px solid #ffffff23}.hero-service .num{font-size:11px;color:#9fb2be;letter-spacing:.08em;margin-right:16px}.hero-service strong{font-size:15px;font-weight:550}.hero-service:hover strong,.hero-service:hover .arrow{color:var(--orange-bright)}.hero-service .arrow{font-size:20px;color:#d1dbe0}
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.service-card{border:1px solid var(--line);border-radius:var(--radius);background:white;padding:30px;position:relative;display:flex;flex-direction:column;transition:transform .22s,box-shadow .22s;min-height:388px}.service-card:hover{transform:translateY(-5px);box-shadow:0 20px 45px #18332a0a}.service-card .card-top{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#69777d}.service-card .card-top .number{font-size:18px;color:var(--orange);font-weight:600}.service-card h3{margin:13px 0 15px;letter-spacing:-.055em}.service-card p{font-size:14px;line-height:1.9;margin-bottom:20px}.service-card .text-link{margin-top:auto;border-top:1px solid var(--line);padding-top:13px;justify-content:space-between}.mini-visual{height:88px;width:148px;margin:22px 0 9px;color:var(--orange)}.mini-visual svg{width:100%;height:100%}.tag-list{display:flex;flex-wrap:wrap;gap:7px}.tag{font-size:11px;line-height:1.5;border:1px solid var(--line);border-radius:4px;padding:5px 9px;color:#56676e;font-weight:500}.dark .tag{color:#becbd2;border-color:#4b5c65}
.bridge-grid{display:grid;grid-template-columns:1.04fr 1fr;gap:70px;align-items:center}.bridge-photo{position:relative;aspect-ratio:1.18;border-radius:14px;overflow:hidden;background:#253840}.bridge-photo>img{width:100%;height:100%;object-fit:cover;filter:saturate(.6)}.bridge-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#10232bea,transparent 55%)}.photo-label{position:absolute;left:28px;bottom:28px;right:22px;z-index:2}.photo-label span{font-size:10px;letter-spacing:.11em;color:#ffad8f;display:block;margin-bottom:6px}.photo-label strong{font-size:20px;font-weight:600;line-height:1.5}.bridge-caption{font-size:10px;color:#a1b3bf!important;margin-top:10px}.bridge-copy h2{margin-bottom:23px}.bridge-copy>p{font-size:14px;line-height:1.95;margin-bottom:26px}.step-list{border-top:1px solid #495962}.step-list li{padding:17px 0;display:grid;grid-template-columns:34px 1fr;gap:12px;border-bottom:1px solid #374852}.step-list .step-num{font-size:11px;color:var(--orange-bright);padding-top:2px}.step-list strong{font-size:15px;font-weight:600}.step-list p{font-size:12px;margin-top:2px}.bridge-copy>.text-link{margin-top:18px}
.case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.case-card{border-bottom:1px solid #cdd5d2;padding-bottom:22px;display:flex;flex-direction:column}.case-visual{height:205px;border-radius:12px;background:var(--soft);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;margin-bottom:21px;color:var(--orange)}.case-visual>svg{width:75%;height:80%;transition:transform .3s}.case-card:hover .case-visual>svg{transform:scale(1.05)}.case-visual .visual-caption{position:absolute;left:17px;bottom:12px;font-size:8px;letter-spacing:.12em;color:#64787a}.case-visual.is-ai{background:#e8eeeb}.case-visual.is-radiation{background:#edf0f3;color:#3d667b}.case-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;line-height:1.5;letter-spacing:.025em;color:var(--orange);margin-bottom:9px}.case-meta span:last-child{color:var(--muted)}.case-card h3{font-size:21px;line-height:1.5;margin-bottom:10px}.case-card p{font-size:13px;line-height:1.85;margin-bottom:15px}.case-card .text-link{font-size:12px;margin-top:auto;justify-content:space-between}.case-archive-note{font-size:12px;margin-top:28px;color:#6a747b}
.capability-list{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.capability-item{padding:30px 16px 26px;display:flex;flex-direction:column;gap:12px}.capability-item:first-child{padding-left:0}.capability-item+.capability-item{border-left:1px solid var(--line);padding-left:22px}.capability-item .cap-en{font-size:9px;letter-spacing:.08em;color:var(--muted)}.capability-item strong{font-size:16px;font-weight:600;line-height:1.7}.capability-item .arrow{color:var(--orange);margin-top:auto}.capability-item:hover strong{color:var(--orange)}
.cta-section{padding:64px 0;background:#e8eeeb}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.cta-inner h2{font-size:32px;margin-bottom:10px}.cta-inner p{font-size:14px}.cta-inner .eyebrow{margin-bottom:11px}.site-footer{background:#111d25;color:white;padding:44px 0 26px}.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;padding-bottom:28px}.footer-brand p{font-size:12px;margin-top:15px;color:#a8b8c2}.footer-links{display:flex;gap:25px;font-size:12px;color:#c6d1d8}.footer-links a{min-height:44px;display:inline-flex;align-items:center}.footer-bottom{padding-top:22px;border-top:1px solid #40505a;display:flex;align-items:center;justify-content:space-between;gap:20px;color:#a3b3bd;font-size:10px}.preview-chip{color:#ffc1a9;border:1px solid #855642;border-radius:4px;padding:4px 8px;display:inline-flex;font-size:10px}.footer-meta{color:#c0cbd1;font-size:12px;margin-bottom:20px}.footer-meta span{margin-right:18px}.back-top{font-size:12px}.no-js-note{padding:16px;background:#fff0df;color:#583a18;font-size:13px}.review-note{background:#fff5ed;border:1px solid #eed2bd;padding:18px 22px;border-radius:8px;color:#74492c;font-size:13px;line-height:1.8;margin-block:28px}.review-note a{text-decoration:underline}
/* Subpages */
.breadcrumbs{display:flex;gap:10px;flex-wrap:wrap;font-size:11px;color:#9fafba;margin-bottom:40px}.breadcrumbs a:hover{color:white}.breadcrumbs span:not(:last-child):after{content:"/";padding-left:10px;color:#65808c}.page-hero{padding:40px 0 64px;background:radial-gradient(ellipse at 90% 10%,#283c45,#14222b 55%);color:white}.page-hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:74px;align-items:center}.page-hero h1{font-size:clamp(35px,4.2vw,58px);line-height:1.42;margin-bottom:24px}.page-hero p{font-size:15px;color:#b7c6ce;max-width:530px;line-height:1.9}.page-hero .tag-list{margin-top:28px}.page-hero .tag{border-color:#526670;color:#c4d0d7}.page-hero-art{display:flex;align-items:center;justify-content:center;min-height:270px;position:relative;color:var(--orange-bright);border:1px solid #5d768136;border-radius:16px;background:radial-gradient(ellipse,#33475166,#192c3700);overflow:hidden}.page-hero-art>svg{width:68%;height:250px}.page-hero-art .art-label{position:absolute;bottom:18px;left:20px;font-size:9px;color:#a4b6c0;letter-spacing:.08em}.page-hero-art .art-title{position:absolute;right:19px;top:16px;font-size:10px;color:#a4b6c0;letter-spacing:.1em}.page-intro{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;margin-bottom:48px}.page-intro>p{font-size:15px;line-height:1.95}.features-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.feature{border:1px solid var(--line);background:white;padding:28px 30px;border-radius:12px;display:grid;grid-template-columns:36px 1fr;gap:18px}.feature .number{font-size:12px;color:var(--orange);font-weight:600;padding-top:5px}.feature h3{font-size:20px;margin-bottom:11px}.feature p{font-size:14px;line-height:1.9}.scope-grid{display:grid;grid-template-columns:.95fr 1.15fr;gap:80px}.scope-grid h2{margin-bottom:16px}.scope-grid>div>p{font-size:14px}.scope-list{border-top:1px solid var(--line)}.scope-list li{border-bottom:1px solid var(--line);padding:20px 4px;display:flex;gap:16px;font-size:15px}.scope-list li:before{content:"↗";color:var(--orange);font-size:19px;line-height:1.4}.process-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.process-step{border-top:1px solid #637783;padding-top:20px;position:relative}.process-step:before{content:"";width:7px;height:7px;border-radius:100%;background:var(--orange-bright);position:absolute;top:-4px;left:0}.process-step .number{font-size:10px;letter-spacing:.15em;color:var(--orange-bright);display:block;margin-bottom:12px}.process-step h3{font-size:20px;margin-bottom:9px}.process-step p{font-size:13px}.faq-grid{display:grid;grid-template-columns:.6fr 1.4fr;gap:72px}.faq-item{border-bottom:1px solid var(--line)}.faq-item:first-child{border-top:1px solid var(--line)}.faq-item>summary{cursor:pointer;list-style:none;display:flex;gap:18px;justify-content:space-between;padding:22px 0;font-size:15px;font-weight:600;line-height:1.75}.faq-item>summary:after{content:"+";font-size:22px;font-weight:400;color:var(--orange);flex-shrink:0}.faq-item[open]>summary:after{content:"−"}.faq-item>summary::-webkit-details-marker{display:none}.faq-item>p{padding:0 28px 22px 0;font-size:14px;line-height:1.95}.evidence{border-top:1px solid var(--line);padding-top:18px;margin-top:40px;color:#67757b;font-size:11px;line-height:1.9}.evidence summary{cursor:pointer;display:inline-flex;gap:20px;align-items:center;min-height:36px;font-weight:700}.evidence summary:after{content:"+"}.evidence[open] summary:after{content:"−"}.evidence p{font-size:12px;margin-top:8px}.filter-bar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:32px 0 30px}.filter-buttons{display:flex;gap:8px;flex-wrap:wrap}.filter-button{padding:9px 17px;min-height:44px;border:1px solid #c5cfcb;background:white;font-size:12px;border-radius:99px}.filter-button[aria-pressed=true]{background:var(--ink);color:white;border-color:var(--ink)}.search-wrap{position:relative;flex-shrink:0}.search-wrap input{background:white;border:1px solid #c5cfcb;border-radius:6px;padding:12px 16px;font-size:12px;width:240px;min-height:44px}.result-count{font-size:12px;margin-bottom:24px}.cases-page .case-grid{row-gap:46px}.empty-results{padding:60px 20px;text-align:center;background:var(--soft);border-radius:12px;color:var(--muted)}.blog-box{display:flex;gap:32px;align-items:center;justify-content:space-between;border:1px solid var(--line);background:white;border-radius:12px;padding:32px;margin-top:54px}.blog-box h3{font-size:21px;margin-bottom:8px}.blog-box p{font-size:13px}.blog-box .eyebrow{margin-bottom:9px}
.case-detail-grid{display:grid;grid-template-columns:1fr 290px;gap:80px}.case-body h2{font-size:27px;margin:0 0 20px}.case-body>p{font-size:15px;line-height:2;margin-bottom:38px}.case-body .case-visual{height:340px;margin-bottom:38px}.case-body .case-visual>svg{width:62%;height:80%}.body-list{margin-bottom:38px}.body-list li{position:relative;padding:14px 0 14px 23px;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}.body-list li:before{content:"";position:absolute;left:2px;top:26px;width:5px;height:5px;border-radius:50%;background:var(--orange)}.case-sidebar{align-self:start;position:sticky;top:110px;padding:26px;border:1px solid var(--line);border-radius:10px;background:white}.case-sidebar h3{font-size:18px;margin-bottom:25px}.case-sidebar dl{margin:0 0 24px}.case-sidebar dt{font-size:10px;color:var(--muted);margin-top:19px}.case-sidebar dd{margin:6px 0 0;font-size:13px;line-height:1.8}.case-sidebar .button{width:100%;font-size:13px;padding-inline:12px}.archive{padding:20px;border:1px solid var(--line);border-radius:10px;background:white;margin-top:25px}.archive summary{cursor:pointer;font-size:13px;font-weight:700;padding:5px 0}.archive img{max-height:620px;object-fit:contain;margin:22px auto 12px;background:#f2f5f5}.archive p{font-size:11px;line-height:1.8}.solution-row{display:grid;grid-template-columns:85px .85fr 1.3fr;gap:34px;padding:36px 0;border-bottom:1px solid var(--line);align-items:start}.solution-row:first-child{border-top:1px solid var(--line)}.solution-num{font-size:15px;color:var(--orange);padding-top:4px}.solution-row h2{font-size:25px;line-height:1.5}.solution-row .eyebrow{color:var(--muted);font-size:9px;margin-bottom:8px}.solution-row p{font-size:14px;margin-bottom:16px;line-height:1.95}.solution-row .tag-list{margin-bottom:14px}.solution-row .text-link{font-size:12px}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.about-lead{font-size:21px;line-height:1.8;font-weight:550;color:var(--ink);margin-bottom:28px}.about-copy>p{font-size:14px;line-height:2;margin-bottom:18px}.principle{padding:25px 0;border-top:1px solid var(--line)}.principle h3{font-size:18px;margin-bottom:12px}.principle p{font-size:14px}.timeline li{display:grid;grid-template-columns:110px 1fr;gap:20px;border-top:1px solid var(--line);padding:26px 0}.timeline strong{font-size:19px;color:var(--orange)}.timeline p{font-size:14px;line-height:1.9}.source-list{font-size:12px;line-height:1.9}.source-list li{padding:20px 0;border-bottom:1px solid var(--line)}.source-list strong{font-size:14px}.source-list p{font-size:12px;margin-top:7px}
/* Contact */
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}.contact-aside h2{font-size:33px;margin-bottom:24px}.contact-aside>p{font-size:14px;line-height:2}.contact-aside .contact-method{margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}.contact-method strong{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}.contact-method a{display:inline-flex;min-height:44px;align-items:center;font-size:18px;font-weight:600}.contact-method p{font-size:13px}.contact-form{padding:32px;background:white;border:1px solid var(--line);border-radius:14px}.contact-form h3{font-size:21px;margin-bottom:8px}.contact-form>.form-intro{font-size:12px;margin-bottom:28px;line-height:1.8}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{margin-bottom:22px}.field label{display:block;font-size:13px;font-weight:650;margin-bottom:8px}.field label span{font-weight:400;color:#6c7c82;font-size:11px;margin-left:5px}.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid #bfcbc7;background:#fcfdfb;border-radius:5px;min-height:47px;font-size:14px;line-height:1.6;transition:border .15s}.field textarea{resize:vertical;min-height:152px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--orange)}.form-help{font-size:11px;line-height:1.9;color:#697a81}.consent-row{display:flex;gap:12px;align-items:flex-start;margin:18px 0 25px;font-size:12px;line-height:1.9}.consent-row input{width:18px;height:18px;margin:3px 0 0;accent-color:var(--orange);flex-shrink:0}.consent-row a{text-decoration:underline;text-underline-offset:3px}.contact-form>.button{width:100%}.form-status{margin:16px 0 0;font-size:13px;line-height:1.8;color:#325d45}.form-status.is-error{color:#a12b12}.draft-result{border:1px solid #bdcdc4;padding:22px;margin-top:22px;border-radius:8px;background:#f4f8f2}.draft-result h4{font-size:16px;margin-bottom:8px}.draft-result p{font-size:12px;margin-bottom:15px}.draft-result textarea{width:100%;min-height:240px;font-size:12px;line-height:1.8;border:1px solid #b9c8c0;border-radius:5px;padding:12px;resize:vertical;margin-bottom:12px;background:white;color:var(--ink)}.draft-result .button{font-size:12px;min-height:44px;padding:10px 16px}.privacy-content{max-width:900px}.privacy-content h2{font-size:23px;margin:38px 0 15px}.privacy-content p,.privacy-content li{font-size:14px;line-height:2;color:var(--muted)}.privacy-content ul{padding-left:22px;list-style:disc}.privacy-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:23px}.privacy-table th,.privacy-table td{padding:15px;border:1px solid var(--line);text-align:left;vertical-align:top}.privacy-table th{background:var(--soft);width:25%}.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.not-found{text-align:center;padding:90px 20px 110px}.not-found strong{font-size:100px;color:var(--orange);font-family:Arial,sans-serif;font-weight:800;line-height:1.2}.not-found h1{font-size:32px;margin:20px 0}.not-found p{margin-bottom:28px}.noscript-filter{font-size:13px;padding-bottom:20px}
/* Responsive */
@media(min-width:1500px){.hero-grid{gap:60px}.hero-art{height:480px}.hero{padding-top:80px}.hero-grid{padding-bottom:82px}}
@media(max-width:1180px){.container{width:calc(100% - 72px)}.brand-kicker{display:none}.main-nav{gap:22px}.hero h1{font-size:49px}.hero-grid{gap:20px}.hero-art{height:415px}.signal-card{padding:12px 14px;min-width:132px}.signal-card strong{font-size:13px}.signal-center{width:130px;height:130px}.service-card{padding:24px}.service-card h3{font-size:21px}.section{padding-block:82px}.bridge-grid{gap:48px}.page-hero-grid{gap:48px}.case-detail-grid{gap:40px}.contact-grid{gap:44px}.capability-item strong{font-size:14px}.capability-item .cap-en{font-size:8px}.scope-grid{gap:50px}.case-visual{height:175px}}
@media(max-width:920px){.container{width:calc(100% - 48px)}.main-nav{gap:16px;font-size:12px}.brand-name{font-size:26px}.header-inner{gap:18px;height:74px}.nav-contact{padding-inline:13px;gap:9px}.hero-grid{grid-template-columns:1fr 1fr;min-height:auto;padding-bottom:48px}.hero h1{font-size:42px}.hero-copy>p{font-size:14px}.hero-art{height:365px}.signal-card{min-width:120px;padding:10px 11px}.signal-card strong{font-size:11px}.signal-card span{font-size:8px}.signal-center{width:112px;height:112px}.signal-center .core-logo{font-size:23px}.signal-center .core-label{font-size:7px}.signal-card.factory{right:-2%}.hero-service{padding:22px 18px 22px 0}.hero-service+.hero-service{padding-left:18px}.hero-service .num{margin-right:8px}.hero-service strong{font-size:13px}.service-grid{gap:16px}.service-card{padding:23px 21px;min-height:384px}.service-card .card-top{font-size:9px}.service-card h3{font-size:19px}.service-card p{font-size:12px}.mini-visual{height:75px;width:125px}.bridge-grid{gap:35px;grid-template-columns:.95fr 1fr}.bridge-copy h2{font-size:31px}.bridge-photo{aspect-ratio:1/1.2}.bridge-copy>p{font-size:13px}.photo-label strong{font-size:17px}.section-head p{max-width:310px;font-size:13px}.case-grid{gap:19px}.case-card h3{font-size:18px}.case-card p{font-size:12px}.case-meta{font-size:9px}.capability-list{grid-template-columns:repeat(3,1fr);border-bottom:0}.capability-item{border-bottom:1px solid var(--line)}.capability-item:nth-child(4){border-left:0;padding-left:0}.capability-item strong{font-size:16px}.capability-item .cap-en{font-size:9px}.cta-inner h2{font-size:29px}.page-hero-grid{grid-template-columns:1.15fr .85fr;gap:30px}.page-hero h1{font-size:41px}.page-hero-art{min-height:260px}.page-hero-art>svg{height:220px}.page-hero p{font-size:14px}.page-intro{gap:40px}.page-intro h2{font-size:31px}.page-intro>p{font-size:14px}.scope-grid{gap:35px}.scope-grid h2{font-size:31px}.scope-list li{font-size:14px}.faq-grid{grid-template-columns:.65fr 1.35fr;gap:32px}.filter-bar{flex-direction:column;align-items:flex-start;gap:20px}.search-wrap,.search-wrap input{width:100%}.case-detail-grid{grid-template-columns:1fr 250px;gap:30px}.case-sidebar{padding:22px}.solution-row{grid-template-columns:40px .95fr 1.2fr;gap:25px}.solution-row h2{font-size:21px}.contact-grid{grid-template-columns:.7fr 1.3fr;gap:30px}.contact-form{padding:25px}.contact-aside h2{font-size:28px}.about-grid{gap:40px}}
@media(max-width:760px){.container{width:calc(100% - 40px)}.section{padding-block:64px}.section-tight{padding-block:48px}.header-inner{height:68px}.brand-name{font-size:27px}.brand-kicker{display:block;font-size:8px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--dark);padding:16px 24px 24px;gap:4px;border-bottom:1px solid #4e626e;box-shadow:0 12px 20px #0002}.main-nav.is-open{display:flex}.main-nav>a{padding:12px 5px;min-height:49px;font-size:15px}.main-nav .nav-contact{justify-content:space-between;margin-top:10px;padding-inline:15px}.main-nav>a:not(.nav-contact):after{bottom:4px}.hero{padding-top:47px}.hero-grid{display:flex;flex-direction:column;gap:17px;align-items:stretch;padding-bottom:49px}.hero h1{font-size:44px;letter-spacing:-.06em;line-height:1.38;margin-bottom:22px}.hero .eyebrow{font-size:10px;margin-bottom:19px}.hero-copy>p{max-width:420px;margin-bottom:25px;font-size:14px;line-height:1.9}.hero-copy .button{min-height:49px;padding:13px 19px;gap:15px;font-size:12px}.hero-art{height:320px;max-width:470px;width:100%;margin:0 auto}.signal-card{padding:12px 16px;min-width:142px}.signal-card span{font-size:8px}.signal-card strong{font-size:12px}.signal-center{width:123px;height:123px;left:43%;top:30%}.signal-card.data{left:1%;top:12%}.signal-card.factory{right:0%;top:23%}.signal-card.ai{bottom:2%;left:15%}.hero-art figcaption{bottom:-26px;left:0;right:auto;font-size:9px}.hero-bottom{grid-template-columns:1fr}.hero-service,.hero-service+.hero-service{padding:16px 0;border-left:0;border-bottom:1px solid #ffffff20}.hero-service:last-child{border-bottom:0}.hero-service strong{font-size:14px}.hero-service .num{font-size:11px;margin-right:18px}.hero-service .arrow{font-size:19px}.section-head{flex-direction:column;align-items:flex-start;gap:18px;margin-bottom:30px}.section-head h2{font-size:30px}.section-head p{max-width:none;font-size:13px}.section-head .text-link{font-size:13px;min-height:36px}.service-grid{grid-template-columns:1fr;gap:17px}.service-card{padding:24px 25px 21px;min-height:0;position:relative}.service-card .card-top{font-size:10px;padding-right:105px}.service-card .card-top .number{margin-right:18px}.mini-visual{width:105px;height:72px;position:absolute;top:12px;right:23px;margin:0}.service-card h3{font-size:23px;margin-top:25px;padding-right:50px}.service-card p{font-size:13px;max-width:90%;line-height:1.9;margin-bottom:20px}.service-card .text-link{font-size:12px}.bridge-grid{grid-template-columns:1fr;gap:32px}.bridge-photo{aspect-ratio:1.38;max-height:360px}.bridge-copy h2{font-size:31px}.bridge-copy>p{font-size:13px}.photo-label{left:23px;bottom:23px}.photo-label strong{font-size:19px}.bridge-caption{font-size:9px}.case-grid{grid-template-columns:1fr;gap:30px}.case-card{display:grid;grid-template-columns:135px minmax(0,1fr);column-gap:19px;padding-bottom:23px;row-gap:0}.case-visual{grid-row:1/5;height:140px;margin:0;border-radius:9px;align-self:start}.case-card h3{font-size:18px;margin-bottom:8px}.case-meta{font-size:9px;flex-wrap:wrap;gap:5px;margin-bottom:7px;align-items:start;justify-content:flex-start}.case-meta span+span:before{content:"·";margin-right:5px}.case-card p{font-size:12px;margin-bottom:6px;line-height:1.85}.case-card .text-link{font-size:11px;min-height:30px}.case-visual>svg{width:90%;height:80%}.case-visual .visual-caption{font-size:6px;left:9px;bottom:8px;letter-spacing:.01em}.case-archive-note{font-size:11px;margin-top:23px;line-height:1.9}.capability-list{grid-template-columns:1fr 1fr}.capability-item{padding:23px 16px!important}.capability-item:nth-child(odd){padding-left:0!important;border-left:0}.capability-item:nth-child(even){border-left:1px solid var(--line);padding-left:22px!important}.capability-item strong{font-size:15px}.capability-item .cap-en{font-size:8px}.capability-item .arrow{font-size:20px}.capability-item{gap:10px}.cta-section{padding:47px 0}.cta-inner{flex-direction:column;align-items:flex-start;gap:25px}.cta-inner h2{font-size:28px;line-height:1.5}.cta-inner p{font-size:13px}.footer-top{flex-direction:column;gap:23px}.footer-links{gap:19px;flex-wrap:wrap;font-size:11px}.footer-bottom{align-items:flex-start;flex-direction:column;gap:16px;font-size:9px}.footer-brand p{font-size:11px}.footer-meta span{display:block}.footer-links a{min-height:32px}.back-top{display:none}.page-hero{padding:27px 0 42px}.breadcrumbs{margin-bottom:30px;font-size:10px}.page-hero-grid{grid-template-columns:1fr;gap:32px}.page-hero h1{font-size:39px;line-height:1.42;margin-bottom:20px}.page-hero .eyebrow{font-size:10px;margin-bottom:14px}.page-hero p{font-size:13px;line-height:1.95}.page-hero .tag-list{margin-top:20px}.page-hero-art{min-height:200px;max-height:230px}.page-hero-art>svg{height:190px;width:61%}.page-hero-art .art-label,.page-hero-art .art-title{font-size:8px}.page-intro{grid-template-columns:1fr;gap:23px;margin-bottom:30px}.page-intro h2{font-size:29px}.page-intro>p{font-size:13px;line-height:2}.features-grid{grid-template-columns:1fr;gap:15px}.feature{padding:24px 23px;grid-template-columns:24px 1fr;gap:14px}.feature h3{font-size:19px}.feature p{font-size:13px}.scope-grid{grid-template-columns:1fr;gap:26px}.scope-grid h2{font-size:30px}.scope-grid>div>p{font-size:13px}.scope-list li{font-size:13px;padding-block:18px}.process-grid{grid-template-columns:1fr 1fr;gap:35px 25px}.process-step h3{font-size:18px}.process-step p{font-size:12px;line-height:1.9}.faq-grid{grid-template-columns:1fr;gap:28px}.faq-grid h2{font-size:30px}.faq-item>summary{font-size:14px;padding-block:20px}.faq-item>p{font-size:13px}.filter-bar{margin-top:0}.filter-buttons{gap:7px}.filter-button{font-size:11px;padding:9px 14px}.blog-box{flex-direction:column;align-items:flex-start;padding:25px;gap:22px}.blog-box h3{font-size:20px}.blog-box p{font-size:12px;line-height:1.95}.case-detail-grid{grid-template-columns:1fr;gap:32px}.case-sidebar{position:static;order:-1;padding:22px}.case-sidebar dl{display:grid;grid-template-columns:85px 1fr;gap:10px 15px;margin-bottom:19px}.case-sidebar dt,.case-sidebar dd{margin:0}.case-sidebar h3{margin-bottom:20px}.case-body h2{font-size:24px}.case-body>p{font-size:13px;margin-bottom:28px}.case-body .case-visual{height:240px;display:flex;margin-bottom:30px}.case-body .case-visual>svg{width:78%}.body-list li{font-size:13px;padding-block:14px}.case-body .body-list{margin-bottom:30px}.archive p{font-size:10px}.solution-row{grid-template-columns:27px 1fr;gap:15px;padding:29px 0}.solution-row>div:last-child{grid-column:2}.solution-row h2{font-size:22px}.solution-row p{font-size:13px}.solution-num{font-size:12px}.solution-row .tag-list{margin-top:4px}.about-grid{grid-template-columns:1fr;gap:36px}.about-lead{font-size:21px}.about-copy>p,.principle p{font-size:13px}.timeline li{grid-template-columns:80px 1fr;gap:20px;padding-block:20px}.timeline strong{font-size:17px}.timeline p{font-size:13px}.contact-grid{grid-template-columns:1fr;gap:32px}.contact-aside h2{font-size:29px}.contact-aside>p{font-size:13px}.contact-aside .contact-method{margin-top:20px;padding-top:17px}.contact-form{padding:25px 21px}.field-row{grid-template-columns:1fr;gap:0}.field label{font-size:12px}.field input,.field select,.field textarea{font-size:16px}.contact-form .form-intro{font-size:11px}.review-note{font-size:12px;padding:17px 19px}.privacy-content h2{font-size:21px}.privacy-content p,.privacy-content li{font-size:13px}.privacy-table{font-size:12px}.privacy-table th,.privacy-table td{padding:12px 10px}.privacy-table th{width:30%}.not-found{padding:70px 20px}.not-found h1{font-size:27px}}
@media(max-width:380px){.container{width:calc(100% - 32px)}.brand-kicker{display:none}.hero h1{font-size:38px}.hero-art{height:295px}.signal-card{min-width:124px;padding:10px 12px}.signal-card strong{font-size:11px}.signal-center{width:110px;height:110px}.signal-card.factory{right:0%;top:31%}.hero-copy .button{padding-inline:15px;font-size:12px;gap:11px}.case-card{grid-template-columns:110px minmax(0,1fr);gap:0 15px}.case-visual{height:126px}.case-card h3{font-size:17px}.case-card p{font-size:11px}.capability-item strong{font-size:14px}.page-hero h1{font-size:35px}.service-card{padding-inline:22px}.service-card p{max-width:100%}.contact-form{padding-inline:18px}.filter-button{padding-inline:12px;font-size:10px}.cta-inner h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.button:hover,.service-card:hover,.case-card:hover .case-visual>svg{transform:none}}
@media print{.site-header,.site-footer,.cta-section,.menu-toggle,.filter-bar,.button,.text-link,.hero-art,.page-hero-art{display:none!important}.container{width:100%}.section,.section-tight{padding:24px 0}.dark,.page-hero,.hero{background:white!important;color:#111!important}.dark p,.page-hero p,.hero p{color:#333!important}.page-hero{padding:20px 0}.hero-grid,.page-hero-grid,.page-intro,.bridge-grid{display:block}.hero h1,.page-hero h1{font-size:32px}.hero-bottom{display:none}.service-grid,.case-grid{gap:14px}.case-card{break-inside:avoid}.case-detail-grid,.contact-grid{display:block}.case-sidebar{position:static;margin-bottom:24px}h1,h2,h3{break-after:avoid}.feature{break-inside:avoid}a{text-decoration:none}details{display:block}details>*{display:block!important}}
fieldset{border:0;padding:0;margin:0;min-width:0}.case-meta{gap:12px}.case-body .case-visual{color:#526971}.case-body .case-visual .visual-caption{color:#586c74}.contact-method .text-link{display:flex}.draft-result textarea{min-height:260px}.form-status:empty{display:none}.source-list article{min-width:0}.page-hero-grid:has(>div:only-child){grid-template-columns:1fr}.page-hero-grid:has(>div:only-child)>div{max-width:900px}.archive img{width:100%;height:auto}.preview-banner{padding:12px 20px;background:#fff1e7;color:#512c18;font-size:13px;text-align:center}.preview-banner a{text-decoration:underline}
.breadcrumbs span:not(:last-child):after{content:none}.source-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.source-list article{border-top:1px solid var(--line);padding-top:24px}.source-list h3{font-size:19px}.source-list .eyebrow{font-size:10px;margin-bottom:12px}@media(max-width:760px){.source-list{grid-template-columns:1fr;gap:28px}}