/* Responsive layer, loaded after page-specific styles. */
@media(max-width:980px){
 .continuity-case{grid-template-columns:minmax(0,1fr)}
 .case-media{border-right:0;border-bottom:1px solid #343434}
 .unified-footer .footer-hero{grid-template-columns:minmax(0,1fr) 180px;gap:24px}
 .unified-footer .consult-circle{width:180px}
 .unified-footer .footer-hero h2{font-size:clamp(58px,9vw,100px)}
 .services-opening-bottom,.perspective-head,.service-foundation,.service-start{gap:32px}
 .catalog-heading>p{position:static;margin:0 0 32px}
}
@media(max-width:760px){
 html{scroll-padding-top:88px}
 .wrap,.page-wrap,.services-page .page-wrap,.review-index .page-wrap,.archive .archive-main,.review-story-page .interview-opening,.review-story-page .article-layout{width:calc(100% - 40px)}
 .site-header{padding:0 20px;gap:12px;justify-content:space-between}
 .site-header .brand{margin-right:auto}.site-header .brand img,.inner-page .site-header .brand img{width:120px}
 .site-header .menu-toggle{min-height:44px}.site-header>.chat{width:40px;height:40px}
 .site-header nav{max-height:calc(100svh - 90px);overflow-y:auto}
 .section{padding:72px 0}h2{margin-bottom:32px}
 .intro .stats .certification strong{font-size:30px!important}
 .continuity-head h2,.review-heading-row h2,.diagnosis-intro h2,.faq-head h2{font-size:clamp(30px,8.5vw,40px);line-height:1.3}
 .continuity-case .evidence-copy{padding:28px 22px}
 .continuity-case h3{font-size:30px;margin:20px 0}
 .continuity-case .evidence-context{font-size:15px;line-height:1.8}
 .case-quote{padding:24px 22px;grid-template-columns:minmax(0,1fr);gap:0}
 .case-quote blockquote{font-size:18px}.case-quote p{margin-top:12px}
 .continuity-case .case-quote .evidence-actions{grid-column:1;grid-row:3;margin-top:20px}
 .case-facts>div{grid-template-columns:80px minmax(0,1fr);gap:12px;font-size:13px}
 .case-keywords{gap:6px}.case-keywords span{padding:8px 10px;font-size:11px}
 .service-band{padding-inline:18px}.service-band strong{font-size:28px!important}.service-band span{font-size:16px!important;margin-left:10px;padding-left:10px}
 .service-band button{width:44px;height:44px}
 .review-carousel{min-width:0;grid-template-columns:minmax(0,1fr) 44px 44px;gap:18px 10px}
 .review-viewport,.review-page,.review-card{min-width:0}
 .review-page{grid-template-columns:minmax(0,1fr);gap:16px}
 .review-card{min-height:0;padding:26px 22px}.review-card blockquote{margin-top:24px;font-size:20px}.review-card-foot{margin-top:28px}
 .statement{min-height:46svh;padding:64px 16px}.statement p{font-size:clamp(25px,7vw,42px);line-height:1.45}
 footer.unified-footer{padding:64px 0 28px;min-height:0}
 footer.unified-footer>.wrap{width:calc(100% - 40px)}
 .unified-footer .footer-hero{grid-template-columns:1fr;gap:32px}
 .unified-footer .footer-hero h2{font-size:clamp(54px,14vw,90px);line-height:1;margin:0;letter-spacing:-.06em}
 .unified-footer .consult-circle{width:148px;justify-self:end}
 .unified-footer .footer-info-v2{margin-top:40px;padding:32px 0;gap:32px 20px}
 .unified-footer .footer-info-v2 a[href^="mailto:"]{font-size:clamp(22px,6.6vw,30px);overflow-wrap:anywhere;margin:24px 0}
 .unified-footer .footer-top-row{min-height:76px;padding:16px 0}.unified-footer .footer-top-row .footer-since{font-size:14px}
 .unified-footer .footer-legal{padding-top:24px;gap:18px;flex-direction:column}
 .services-opening{padding:112px 0 48px}.review-index .reviews-main{padding-top:112px;padding-bottom:64px}
 .services-opening h1,.reviews-opening h1{font-size:clamp(34px,9.5vw,46px);line-height:1.25;margin:24px 0 28px}
 .services-opening-bottom{gap:24px}.services-opening-bottom p:first-child{font-size:22px}.services-opening-bottom p,.reviews-opening>p{font-size:16px;word-break:keep-all;overflow-wrap:break-word}
 .services-opening .service-jump{margin-top:32px;gap:8px}.service-jump a{padding:12px 14px;font-size:13px}
 .service-perspective,.design-catalog,.working-section,.service-proof,.services-page #service-faq{padding:64px 0}
 .services-page h2{font-size:30px}.perspective-head{margin:24px 0 36px;gap:24px}.perspective-head>p{font-size:16px}.perspective-grid{gap:28px}.perspective-grid h3{margin:20px 0 12px;font-size:23px}
 .service-foundation{padding:64px 0;gap:28px}.foundation-questions dt{font-size:21px}.foundation-questions dd{margin-left:0}
 .services-page .service-detail{padding:36px 0;gap:24px}.services-page .service-detail-copy h2{font-size:32px}.services-page .service-detail-copy .service-for{font-size:20px}.services-page .service-detail-copy dl>div{grid-template-columns:76px minmax(0,1fr);gap:12px}
 .working-section h2{margin-bottom:32px}.working-steps li{gap:12px;grid-template-columns:28px minmax(0,1fr);padding:24px 0}.working-steps h3{font-size:22px}
 .service-start{padding:48px 0 64px;gap:24px}.start-options a{padding:24px}.start-options strong{font-size:22px}
 .service-proof h2{font-size:30px}.service-proof blockquote{font-size:18px}
 .reviews-opening{padding-bottom:44px}.interview-list-row{gap:28px;padding-bottom:48px}.interview-row-image{grid-row:1}.interview-row-copy h3{font-size:28px}.reviews-section-title h2{font-size:22px}
 .review-story-page .interview-opening{padding-top:104px}.interview-back{margin-bottom:28px}.interview-opening h1{font-size:34px}.interview-deck{font-size:17px}
 .interview-meta-row{gap:16px}.interview-meta-row>div{display:grid;grid-template-columns:60px minmax(0,1fr);gap:12px}.interview-meta-row dt{margin:0}
 .review-story-page .article-layout{padding:36px 0 64px}.review-story-page .article-body>p,.review-story-page .interview-editorial>p{font-size:16px;line-height:1.85}
 .review-story-page .answer-box{padding:24px 20px}.review-story-page .answer-box p{font-size:21px}
 .review-story-page .article-body h2{font-size:26px;margin:48px 0 22px}.review-story-page .interview-comparison{grid-template-columns:1fr;gap:24px}
 .review-story-page .interview-timeline li{grid-template-columns:1fr;gap:10px}.review-story-page .interview-editorial{padding:28px 0;margin:40px 0}
 .archive .archive-main{padding-top:112px}.archive .archive-main>h1{font-size:60px}.archive .archive-lead{font-size:16px!important}.archive .archive-tools{margin:32px 0 24px;align-items:flex-start;gap:20px}.archive .archive-grid{gap:32px}.archive .project-detail h1{font-size:36px;overflow-wrap:anywhere}.archive .project-intro-grid{gap:24px}.archive .project-summary{font-size:17px}
 .insight-index-hero h1{font-size:clamp(38px,10vw,52px);line-height:1.25}.insight-index-hero{padding:44px 0}.library-tools{align-items:stretch;flex-direction:column;gap:16px}.idea-search{width:100%}.idea-search input,input,select,textarea{font-size:16px}
 .idea-grid-12{grid-template-columns:minmax(0,1fr);gap:36px}.idea-filters{margin-bottom:28px}.idea-filters button{min-height:44px}
 .diagnosis-form,.diagnosis-page-form-card{min-width:0}.diagnosis-note{box-sizing:border-box}
}
@media(max-width:980px){
 .diagnosis-page-grid{grid-template-columns:minmax(0,1fr);gap:40px;padding-top:48px}
 .diagnosis-page-intro{position:static}
}
@media(max-width:760px){
 .diagnosis-page-intro h1{font-size:34px;line-height:1.3;margin:24px 0}
 .diagnosis-page-form-card{padding:28px 22px;border-radius:20px}
 .diagnosis-page-form-card h2{font-size:28px}
 .diagnosis-page-form-card .field-pair,.archive .project-intro-grid{grid-template-columns:minmax(0,1fr)}
}
/* The desktop percentage row gap overflows an auto-height, single-column grid. */
@media(max-width:980px){
 .diagnosis-grid{row-gap:40px;column-gap:0}
}
@media(max-width:760px){
 .intro .stats{width:100%;grid-template-columns:repeat(2,minmax(0,1fr))}
 .intro .stats .certification strong{font-size:clamp(24px,7.6vw,30px)!important;white-space:nowrap}
 .statement p{width:100%;margin:0;font-size:clamp(22px,6.7vw,32px)}
 .statement-line{display:block;white-space:nowrap}
 .unified-footer .footer-legal{align-items:flex-start;text-align:left}
 .unified-footer .footer-legal p{margin:0;text-align:left;overflow-wrap:break-word}
}
@media(max-width:760px){
 .statement p>br{display:none}
 .statement p .statement-line{font-size:inherit;line-height:1.5}
}
/* 모바일 목록: 화면을 꽉 채우는 메뉴. 큰 글자 한 줄씩. */
@media(max-width:760px){
 .site-header .menu-toggle{font-size:12px;padding:10px 14px}
 .site-header.menu-open{background:#0b0b0b;backdrop-filter:none;-webkit-backdrop-filter:none;transform:none!important}
 .site-header.menu-open .brand,
 .site-header.menu-open .menu-toggle,
 .site-header.menu-open>.chat{position:relative;z-index:1002}
 .site-header nav{position:fixed;inset:0;z-index:1001;display:none;grid-template-columns:1fr;align-content:start;gap:0;margin:0;border:0;border-radius:0;background:#0b0b0b;padding:88px 24px calc(32px + env(safe-area-inset-bottom));box-shadow:none;overflow-y:auto;max-height:none;font-size:inherit}
 .site-header.menu-open nav{display:grid}
 .site-header nav>a{display:block;padding:22px 0;border-bottom:1px solid #262626;color:#fff;font-size:clamp(28px,7.6vw,40px);font-weight:800;line-height:1.2;letter-spacing:-.045em;word-break:keep-all}
 .site-header nav>a[aria-current=page]{color:#8f8f8f}
 .site-header nav .nav-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:36px}
 .site-header nav .nav-action{display:flex;align-items:center;justify-content:center;min-height:60px;padding:16px 10px;border-bottom:0;border-radius:14px;font-size:16px;font-weight:700;letter-spacing:-.01em;line-height:1.3}
 .site-header nav .nav-action-primary{background:#fff;color:#111}
 .site-header nav .nav-action-secondary{background:transparent;color:#fff;border:1px solid #4a4a4a}
 .site-header nav .nav-action:focus-visible{outline:2px solid #fff;outline-offset:3px}
}
/* 모바일 입력 줌, 긴 주소 및 작은 화면의 최소 폭 방어. */
@media(max-width:760px){
 main{min-width:0}input,textarea,select{font-size:16px}
 .article-body,.article-content,.project-detail,.diagnosis-page-form-card{min-width:0;overflow-wrap:break-word}
 .article-body table,.article-content table{display:block;max-width:100%;overflow-x:auto}
 .site-header nav{padding-top:88px;padding-bottom:max(24px,env(safe-area-inset-bottom))}
}
@media(max-width:760px) and (max-height:650px){
 .site-header nav>a{font-size:26px;padding:12px 0}
 .site-header nav .nav-actions{margin-top:20px}
}
/* 모바일 내비게이션: 카테고리 → 스튜디오 프로필 → 두 가지 시작 방법. */
.nav-profile{display:none}
@media(max-width:760px){
 .site-header .menu-toggle{width:44px;height:44px;min-width:44px;padding:0;justify-content:center;border:1px solid #454545;background:transparent;border-radius:50%;gap:0}
 .site-header .menu-toggle i{position:relative;width:17px;height:12px;border:0;transform:none;transition:none}
 .site-header .menu-toggle i:before,.site-header .menu-toggle i:after{content:'';position:absolute;left:0;top:2px;width:17px;height:1px;background:currentColor;transition:transform .22s,top .22s}
 .site-header .menu-toggle i:after{top:9px}
 .site-header.menu-open .menu-toggle i{height:12px;transform:none;border:0}
 .site-header.menu-open .menu-toggle i:before{top:6px;transform:rotate(45deg)}
 .site-header.menu-open .menu-toggle i:after{top:6px;transform:rotate(-45deg)}
 .site-header.menu-open{background:#101010}
 .site-header nav{background:#101010;padding:96px 24px max(24px,env(safe-area-inset-bottom));height:100dvh;max-height:100dvh;align-content:start;overscroll-behavior:contain}
 .site-header nav>a{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:clamp(26px,7.4vw,34px);font-weight:700;padding:15px 0;border-bottom:1px solid #303030;line-height:1.3;letter-spacing:-.045em;text-decoration:none}
 .site-header nav>a:after{content:'→';font-size:22px;font-weight:400;color:#777}
 .site-header nav>a[aria-current=page]{color:#fff;text-decoration:none}
 .site-header nav>a[aria-current=page]:after{content:'';width:7px;height:7px;border-radius:50%;background:#fff;margin-right:6px}
 .site-header nav .nav-profile{display:block;margin-top:32px;padding:0;border:0}
 .nav-profile-heading{display:flex;align-items:center;justify-content:space-between;gap:24px}
 .nav-profile-heading strong{display:block;font-size:24px;line-height:1.3;letter-spacing:-.04em;color:#fff}
 .nav-profile-heading span{display:block;font-size:14px;color:#999;margin-top:4px}
 .nav-profile-heading img{width:68px;height:68px;object-fit:contain;border-radius:50%;background:#fff;padding:10px;flex-shrink:0}
 .site-header nav .nav-profile p{font-size:15px;line-height:1.7;color:#ddd;margin:18px 0 10px;letter-spacing:-.02em}
 .nav-profile-note{font-size:12px;color:#888}
 .site-header nav .nav-actions{margin-top:24px;gap:10px;padding-bottom:4px}
 .site-header nav .nav-action{border-radius:8px;min-height:54px;padding:15px 10px;font-size:15px;font-weight:700}
 .site-header nav .nav-action-primary{background:#fff;color:#111}
 .site-header nav .nav-action-secondary{border:1px solid #555}
 .site-header nav>a:focus-visible{outline-offset:-3px}
}
@media(max-width:760px) and (max-height:700px){
 .site-header nav{padding-top:84px}
 .site-header nav>a{font-size:26px;padding:11px 0}
 .site-header nav .nav-profile{margin-top:22px}
 .nav-profile-heading img{width:56px;height:56px;padding:8px}
 .site-header nav .nav-profile p{margin:12px 0 8px;font-size:14px}
 .site-header nav .nav-actions{margin-top:18px}
}
@media(prefers-reduced-motion:reduce){.site-header .menu-toggle i:before,.site-header .menu-toggle i:after{transition:none}}
/* Shared functional icons retain meaning with asymmetric, filled silhouettes. */
.organic-ui{fill:currentColor;stroke:none}
.organic-next{width:100%;height:100%;object-fit:contain}
.organic-lock{width:48px;height:48px;filter:invert(1)}
.organic-symbol img{display:block;width:88px;height:88px;object-fit:contain}
.talk-symbol.organic-symbol img{filter:invert(1)}
.idea-search>i{font-size:0;display:block;width:22px;height:22px;background:currentColor;mask:url('assets/icon-search.svg') center/contain no-repeat;-webkit-mask:url('assets/icon-search.svg') center/contain no-repeat}
@media(max-width:760px){
 .site-header .menu-toggle i:before,.site-header .menu-toggle i:after{height:2px;border-radius:70% 35% 65% 40%;width:18px}
 .site-header .menu-toggle i:after{width:14px;margin-left:4px}
 .site-header.menu-open .menu-toggle i:after{width:18px;margin-left:0}
}
.faq summary:after{content:'';width:16px;height:16px;background:currentColor;mask:url('assets/icon-plus.svg') center/contain no-repeat;-webkit-mask:url('assets/icon-plus.svg') center/contain no-repeat}.faq details[open] summary:after{content:'';height:3px;margin-top:7px;mask:none;-webkit-mask:none;border-radius:50%}
.scroll-cue .organic-scroll{width:26px;height:26px;filter:invert(1);transform:rotate(90deg);object-fit:contain}

/* Mobile menu: persistent bottom actions with scroll clearance. */
@media(max-width:760px){
 .site-header nav{padding-bottom:calc(110px + env(safe-area-inset-bottom));height:100dvh;box-sizing:border-box}
 .site-header nav>a{font-size:clamp(30px,8.2vw,42px);padding:20px 0}
 .site-header nav .nav-actions{position:fixed;left:24px;right:24px;bottom:0;margin:0;padding:16px 0 calc(18px + env(safe-area-inset-bottom));background:#0b0b0b;z-index:2}
 .site-header nav .nav-actions::before{content:"";position:absolute;inset:0 -24px;background:#0b0b0b;z-index:-1}
 .site-header nav .nav-profile{margin-bottom:20px}
}
@media(max-width:760px) and (max-height:650px){.site-header nav>a{font-size:30px;padding:14px 0}}

/* v3 · full-screen menu: numbered entries, studio links, guide shortcut, staggered entrance. */
@media(max-width:760px){
 .site-header>.chat{width:44px;height:44px}
 .site-header nav{counter-reset:navitem}
 .site-header nav>a{counter-increment:navitem}
 .site-header nav>a:before{content:counter(navitem,decimal-leading-zero);font-size:13px;font-weight:600;letter-spacing:.06em;color:#8a8a8a;margin-right:auto;order:-1;min-width:34px}
 .site-header nav>a{justify-content:flex-start}
 .site-header nav>a:after{margin-left:auto}
 .nav-profile-orb{display:block;padding:0;border:0;border-radius:50%;background:none;cursor:pointer;flex-shrink:0;transition:transform .25s cubic-bezier(.2,.8,.2,1)}
 .nav-profile-orb:active{transform:scale(.94)}
 .nav-profile-orb:focus-visible{outline:2px solid #fff;outline-offset:4px}
 .nav-social{display:flex;flex-wrap:wrap;column-gap:20px;border-top:1px solid #303030;margin-top:18px;padding-top:6px}
 .site-header .nav-social a{padding:0;margin:0;border:0;width:auto;justify-content:flex-start;background:none;display:inline-flex;align-items:center;min-height:44px;font-size:14px;color:#bdbdbd;letter-spacing:-.01em}
 .site-header .nav-social a:last-child{flex-basis:100%;color:#fff;font-weight:600}
 .nav-social a:focus-visible{outline:2px solid #fff;outline-offset:2px}
 .site-header.menu-open nav>a,.site-header.menu-open nav .nav-profile,.site-header.menu-open nav .nav-actions{animation:nav-rise .52s cubic-bezier(.2,.8,.2,1) both}
 .site-header.menu-open nav>a:nth-of-type(1){animation-delay:.04s}
 .site-header.menu-open nav>a:nth-of-type(2){animation-delay:.09s}
 .site-header.menu-open nav>a:nth-of-type(3){animation-delay:.14s}
 .site-header.menu-open nav>a:nth-of-type(4){animation-delay:.19s}
 .site-header.menu-open nav .nav-profile{animation-delay:.26s}
 .site-header.menu-open nav .nav-actions{animation-delay:.32s}
}
@keyframes nav-rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.site-header.menu-open nav>a,.site-header.menu-open nav .nav-profile,.site-header.menu-open nav .nav-actions{animation:none}}

/* v5 · menu: no numbers, left-aligned, fluid finger-sized entries; header = logo + menu only */
@media(max-width:760px){
 .site-header>.chat,.site-header>.small.light{display:none!important}
 .site-header nav>a:before{content:none!important;display:none}
 .site-header nav>a{justify-content:space-between;text-align:left;min-height:clamp(64px,9.5vh,84px);box-sizing:border-box;padding:clamp(12px,1.8vh,20px) 0;font-size:clamp(30px,9vw,46px);line-height:1.2}
 .site-header nav>a:after{margin-left:16px;flex-shrink:0}
}
@media(max-width:760px) and (max-height:650px){.site-header nav>a{font-size:clamp(26px,7.6vw,34px);min-height:58px}}