:root{--teal:#0d9488;--teal-light:#5eead4;--teal-pale:#99f6e4;--teal-dark:#0f766e;--navy:#03181a;--navy2:#0a2e2a;--navy3:#0f3d37;--ink:#eafffb;--muted:#9fc9c2;--line:rgba(94,234,212,.28)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:var(--navy);color:var(--ink);font-family:"Noto Sans KR",sans-serif;line-height:1.65;overflow-x:hidden;word-break:keep-all;overflow-wrap:break-word}
body::before{content:"";position:fixed;inset:0;z-index:-3;background:radial-gradient(circle at 76% 18%,rgba(94,234,212,.16),transparent 32%),radial-gradient(circle at 6% 55%,rgba(15,61,55,.55),transparent 38%),linear-gradient(150deg,#02100f,#0a2e2a 50%,#03181a)}
a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%}
.wrap{width:min(1160px,calc(100% - 40px));margin-inline:auto}
.skip{position:fixed;z-index:200;left:12px;top:-80px;background:#fff;color:#000;padding:10px 14px}.skip:focus{top:12px}
.gold-frame{position:fixed;z-index:80;inset:12px;pointer-events:none;border:1px solid rgba(94,234,212,.4)}
.gold-frame::before,.gold-frame::after{content:"";position:absolute;width:30px;height:30px;border-color:var(--teal-light);border-style:solid}
.gold-frame::before{left:-1px;top:-1px;border-width:3px 0 0 3px}.gold-frame::after{right:-1px;bottom:-1px;border-width:0 3px 3px 0}
/* header */
.site-header{position:sticky;top:0;z-index:120;background:rgba(3,24,26,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(94,234,212,.22)}
.nav{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:16px;position:relative}
.brand{display:flex;align-items:center;gap:9px;font-weight:900;font-size:20px;color:#fff}
.brand-ico{color:var(--teal-light);font-size:22px}
.nav-menu{display:flex;align-items:center;gap:15px;font-size:13.5px;font-weight:700}
.nav-menu>a{color:var(--ink);white-space:nowrap}.nav-menu>a:hover{color:var(--teal-light)}
.nav-hub{position:relative}
.nav-hub-link{display:inline-flex;align-items:center;gap:5px;color:var(--ink)}
.nav-caret{font-size:10px;transition:transform .2s ease}
.nav-hub:hover .nav-caret{transform:rotate(180deg)}
.nav-dropdown{display:none;position:absolute;left:0;top:calc(100% + 14px);min-width:210px;padding:14px;background:var(--navy2);border:1px solid var(--line);border-radius:14px 4px 14px 4px;box-shadow:0 22px 54px rgba(0,0,0,.5);z-index:130}
.nav-dropdown::before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}
.nav-hub:hover .nav-dropdown{display:block}
.nav-dropdown a{display:block;padding:8px 10px;font-size:13px;font-weight:600;color:var(--muted);border-radius:7px;white-space:nowrap}
.nav-dropdown a:hover{background:rgba(94,234,212,.12);color:var(--teal-light)}
.nav-meta{display:flex;align-items:center;gap:14px}
.nav-hours{font-size:11px;color:var(--teal-light);font-weight:800}
.nav-call{padding:9px 15px;border:1px solid var(--teal);background:linear-gradient(180deg,var(--navy3),var(--navy));color:#fff;font-size:13px;font-weight:900;border-radius:10px}
.nav-burger{display:none;background:none;border:1px solid var(--line);color:var(--teal-light);width:42px;height:38px;font-size:19px;cursor:pointer;border-radius:9px}
@media(max-width:1180px){.nav-menu{gap:10px;font-size:12.3px}.nav-call{padding:8px 11px;font-size:12px}}
@media(max-width:1024px){
  .nav-burger{display:inline-flex}
  .nav-menu{display:none}
  .nav-menu.open{display:flex;flex-direction:column;align-items:stretch;position:absolute;left:0;right:0;top:100%;padding:6px 16px 16px;gap:0;background:var(--navy2);border-top:1px solid var(--line);z-index:110;max-height:80vh;overflow-y:auto}
  .nav-menu.open>a{padding:13px 6px;font-weight:800;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav-menu.open .nav-hub{position:static}
  .nav-menu.open .nav-hub-link{justify-content:space-between;padding:13px 6px;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav-menu.open .nav-caret{display:none}
  .nav-menu.open .nav-dropdown{display:block;position:static;min-width:0;padding:2px 0 8px 12px;background:transparent;border:0;box-shadow:none}
  .nav-menu.open .nav-dropdown::before{display:none}
  .nav-hours,.nav-call{display:none}
}
/* hero */
.hero{padding:52px 0 56px;position:relative}
.hero::before{content:"";position:absolute;left:50%;top:26px;width:min(900px,78vw);height:1px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,var(--teal-light),transparent)}
.badge-ico{display:block;color:var(--teal-light);font-size:44px;line-height:1}
.hero h1{margin:6px 0 0;font-size:clamp(26px,3.6vw,44px);font-weight:900;line-height:1.28;letter-spacing:-.02em;color:#fff}
.hero-rule{display:flex;align-items:center;gap:12px;margin:22px 0 0;color:#fff;font-size:clamp(14px,2vw,20px);font-weight:900}
.hero-rule::before,.hero-rule::after{content:"";width:min(100px,12vw);height:1px;background:linear-gradient(90deg,transparent,var(--teal-light))}
.hero-rule::after{transform:scaleX(-1)}
.hero-rule b{color:var(--teal-light)}
.hero-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.8fr);gap:32px;align-items:center;margin-top:38px}
.hero-layout>*{min-width:0}
.hero-sub{max-width:560px;margin:16px 0 0;color:var(--muted);font-size:15px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;max-width:520px;margin:24px 0 0}
.crest{position:relative;width:100%;padding:18px;border:2px solid var(--teal);border-radius:22px;background:linear-gradient(145deg,#062a25,#03181a 60%,#0a2e2a)}
.crest img{display:block;width:100%;height:auto;border-radius:12px;object-fit:cover;aspect-ratio:1/1}
.crest-badge{position:absolute;z-index:3;left:14%;right:14%;bottom:-14px;padding:10px 12px;background:rgba(3,24,26,.95);border:1px solid var(--teal);text-align:center;border-radius:8px}
.crest-badge span{display:block;color:var(--teal-light);font-size:10px;font-weight:900;letter-spacing:.12em}.crest-badge strong{font-size:16px;color:#fff}
.btn{min-height:52px;padding:14px 20px;border:0;display:inline-flex;align-items:center;justify-content:center;gap:6px;flex:1;min-width:150px;font-weight:900;cursor:pointer;border-radius:12px 4px 12px 4px;transition:transform .2s,filter .2s}
.btn:hover{transform:translateY(-2px);filter:brightness(1.08)}
.btn:focus-visible{outline:3px solid #fff;outline-offset:3px}
.btn-call{background:linear-gradient(180deg,var(--teal-light),var(--teal-dark));color:#04211d;box-shadow:0 14px 30px rgba(13,148,136,.32)}
.btn-sms{background:linear-gradient(180deg,#134e4a,#03181a);color:#fff;border:1px solid var(--teal)}
.hb-mo{display:none}.mbr{display:none}
/* carousel */
.carousel{padding:20px 0 40px}
.section-head{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:end;margin-bottom:30px}
.section-label{margin:0 0 8px;color:var(--teal-light);font-size:11px;font-weight:900;letter-spacing:.15em}
.section h2,.carousel h2{margin:0;font-size:clamp(26px,3.6vw,42px);line-height:1.32;letter-spacing:-.02em;color:#fff}
.section-intro{margin:0;color:var(--muted);font-size:13.5px}
.carousel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.tile{display:block;background:linear-gradient(150deg,#0a2e2a,#03181a);border:1px solid rgba(94,234,212,.24);overflow:hidden;border-radius:10px;transition:transform .2s,box-shadow .2s}
.tile:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(0,0,0,.4)}
.tile img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover}
.tile-body{padding:14px 16px}
.tile-tag{display:inline-block;color:var(--teal-light);font-size:10px;font-weight:900;letter-spacing:.1em;margin-bottom:6px}
.tile-title{font-size:15px;font-weight:800;color:#fff;margin-bottom:5px}
.tile-desc{font-size:12px;color:var(--muted)}
.tile-cta-strip{margin-top:16px;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;border:1px solid var(--teal);border-radius:16px 4px 16px 4px;background:linear-gradient(90deg,#0a2e2a,#03181a)}
.tile-cta-strip strong{color:var(--teal-light);font-size:16px}.tile-cta-strip span{color:#9fc9c2;font-size:12px;display:block}
/* topic index (18-link grid) */
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.topic-col{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:14px;padding:20px}
.topic-col h3{margin:0 0 12px;font-size:14px;color:var(--teal-light);letter-spacing:.06em;padding-bottom:10px;border-bottom:1px solid var(--line)}
.topic-col ul{list-style:none;margin:0;padding:0}
.topic-col li{margin-bottom:2px}
.topic-col a{display:block;padding:9px 6px;font-size:13.5px;color:var(--muted);border-radius:7px}
.topic-col a:hover{background:rgba(94,234,212,.1);color:var(--teal-light)}
/* service/process */
.service-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.service-card{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:center;min-height:120px;padding:18px;background:linear-gradient(100deg,#0a2e2a,#03181a);border:1px solid rgba(94,234,212,.16);border-radius:10px}
.service-check{width:40px;aspect-ratio:1;display:grid;place-items:center;border:1px solid var(--teal);border-radius:50%;background:linear-gradient(145deg,var(--teal-light),var(--teal-dark));color:#04211d;font-weight:900}
.service-card h3{margin:0 0 6px;font-size:16px;color:#fff}.service-card p{margin:0;color:var(--muted);font-size:12.4px}
.process{background:#f2fbf9;color:#123430;border-radius:0}
.process .section-label{color:var(--teal-dark)}.process .section-intro{color:#4c6763}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;counter-reset:process}
.process-card{padding:22px 18px;background:#fff;border:1px solid #bfe9e1;border-radius:10px;box-shadow:0 12px 28px rgba(15,118,110,.08);counter-increment:process}
.process-no{display:block;color:var(--teal-dark);font-size:30px;font-weight:900;line-height:1}
.process-no::before{content:counter(process,decimal-leading-zero)}
.process-card h3{margin:16px 0 7px;font-size:16px;color:#123430}.process-card p{margin:0;color:#5b746f;font-size:12.4px}
/* seo rich */
.seo{background:linear-gradient(180deg,#04211d,#03181a)}
.seo-rich{max-width:none;line-height:1.85;color:var(--muted);font-size:14.5px}
.seo-rich p{margin:0 0 15px}.seo-rich strong{color:#fff;font-weight:800}
.seo-rich h3{color:var(--teal-light);font-size:16px;margin:22px 0 9px;font-weight:800}
.source-box{margin-top:20px;padding:18px 20px;border:1px solid var(--line);border-radius:12px;background:rgba(0,0,0,.18)}
.source-box .source-title{color:var(--teal-light);font-size:12px;font-weight:900;letter-spacing:.1em;margin-bottom:10px}
.source-box ul{list-style:none;margin:0;padding:0}
.source-box li{margin-bottom:8px;font-size:13px;color:var(--muted)}
.source-box a{color:var(--teal-light);font-weight:700;border-bottom:1px solid var(--line)}
/* faq (details) */
.faq-grid{display:grid;grid-template-columns:1fr;gap:10px}
.faq-grid details{background:#0a2e2a;border:1px solid rgba(94,234,212,.22);border-radius:10px}
.faq-grid details[open]{background:#0f3d37;border-color:var(--teal)}
.faq-grid summary{list-style:none;cursor:pointer;position:relative;padding:18px 48px 18px 18px;font-weight:800;font-size:14.5px;color:#fff}
.faq-grid summary::-webkit-details-marker{display:none}
.faq-grid summary::after{content:"+";position:absolute;right:17px;color:var(--teal-light);font-size:18px;transition:transform .2s}
.faq-grid details[open] summary::after{transform:rotate(45deg)}
.faq-grid .faq-a{margin:0;padding:0 18px 18px;color:#c8e6e0;font-size:13.3px;line-height:1.85}
.faq-grid .faq-a strong{color:#fff}
.faq-highlight{background:linear-gradient(to bottom,transparent 60%,rgba(94,234,212,.35) 60%);padding:0 2px;font-weight:700}
.faq-important{color:#f472b6;font-weight:700}
/* final cta on index */
.final{padding:30px 0 90px}
.final-panel{position:relative;padding:48px 30px;text-align:center;border:2px solid var(--teal);border-radius:26px 6px 26px 6px;background:linear-gradient(135deg,#0a2e2a,#03181a);box-shadow:0 22px 60px rgba(0,0,0,.4)}
.final-panel h2{margin:4px 0 8px;font-size:clamp(26px,3.6vw,44px);line-height:1.3;letter-spacing:-.02em;color:#fff}.final-panel p{margin:0 0 20px;color:#bcd7d2}
/* doc (subpage light body) */
.doc-wrap{background:#fff;color:#1c2b29}
.doc{max-width:760px;margin:0 auto;padding:44px 20px 8px}
.doc h1{font-size:29px;font-weight:900;color:#0f2f2b;margin:0 0 16px;line-height:1.4}
.doc .hero-img{width:100%;height:auto;border-radius:14px;margin:0 0 22px}
.doc .mid-img{width:100%;height:auto;border-radius:14px;margin:30px 0 8px}
.doc .summary-box{background:#effcfa;border:1px solid #bdeee6;border-left:4px solid var(--teal);border-radius:10px;padding:16px 18px;margin:0 0 18px}
.doc .summary-box .stitle{font-weight:800;color:var(--teal-dark);font-size:13px;margin-bottom:8px}
.doc .summary-box ul{margin:0;padding-left:18px;font-size:14px;line-height:1.85;color:#33453f}
.doc .toc{background:#f7faf9;border:1px solid #e5edeb;border-radius:10px;padding:14px 18px;margin:0 0 22px}
.doc .toc .ttitle{font-weight:800;color:#0f2f2b;font-size:13px;margin-bottom:6px}
.doc .toc ol{margin:0;padding-left:20px;font-size:13.5px;line-height:1.9}
.doc .toc a{color:var(--teal-dark);font-weight:700}
.doc p{font-size:15.5px;line-height:1.9;color:#334c47;margin:0 0 14px}
.doc a.inline-link{color:var(--teal-dark);font-weight:700}
.doc h2{font-size:22px;font-weight:900;color:var(--teal-dark);margin:30px 0 14px;line-height:1.35}
.doc h3{font-size:16.5px;font-weight:800;color:#123430;margin:18px 0 8px}
.doc .box{background:linear-gradient(135deg,#effcfa 0%,#d4f5ee 100%);border-left:4px solid var(--teal);border-radius:8px;padding:18px;margin:20px 0}
.doc .box p{margin:0;font-size:14.5px;color:#243b36}
.doc .box strong{color:var(--teal-dark)}
.doc .src{margin:22px 0 10px;padding:16px 18px;background:#f7faf9;border:1px solid #e5edeb;border-radius:10px}
.doc .src .stitle2{font-weight:800;color:#0f2f2b;font-size:12.5px;margin-bottom:8px;letter-spacing:.04em}
.doc .src a{color:var(--teal-dark);font-weight:700}
.doc .back{display:inline-flex;margin:26px 0 8px;padding:13px 22px;background:linear-gradient(180deg,var(--teal),var(--teal-dark));color:#fff;font-weight:800;border-radius:10px 3px 10px 3px;font-size:14px}
.doc .faq-grid summary{color:#0f2f2b;background:#f2fbf9}
.doc .faq-grid details{background:#fff;border:1px solid #dcefeb}
.doc .faq-grid details[open]{background:#f2fbf9;border-color:var(--teal)}
.doc .faq-grid .faq-a{color:#3a534d}
.doc .faq-grid .faq-a strong{color:#0f2f2b}
.doc .faq-grid summary::after{color:var(--teal-dark)}
/* CTA + footer (품티켓 공통, 틸 재컬러) */
.bottom-cta-section{background:linear-gradient(180deg,#0d9488 0%,#5eead4 55%,#e8fffb 100%);padding:100px 0;position:relative;overflow:hidden}
.bottom-cta-container{max-width:1160px;margin:0 auto;padding:0 20px;text-align:center;position:relative;z-index:2}
.bottom-cta-title{font-size:36px;font-weight:900;color:#fff;margin:0 0 14px}
.bottom-cta-desc{font-size:16.5px;color:#fff;margin:0 0 44px;opacity:.96}
.cta-images-wrapper{display:flex;justify-content:center;align-items:center;gap:36px;margin-top:44px;flex-wrap:wrap}
.cta-image-item{flex:1;max-width:440px;border-radius:18px}
.cta-image-item a{display:block}
.cta-image-item img{width:100%;height:auto;border-radius:18px;box-shadow:0 10px 28px rgba(0,0,0,.22);transition:transform .25s}
.cta-image-item:hover img{transform:translateY(-4px)}
.footer-section{background:#0b201d;color:#fff;padding:60px 20px 44px;text-align:center}
.footer-container{max-width:1160px;margin:0 auto}
.footer-logo-wrapper{margin-bottom:34px}
.footer-logo{height:44px;width:auto;filter:brightness(0) invert(1);opacity:.95}
.footer-info{margin-bottom:8px;line-height:2.2;font-size:15px;color:rgba(255,255,255,.82)}
.footer-info a{color:var(--teal-light);text-decoration:none;font-weight:700}
.dgm-links{display:flex;gap:8px 14px;flex-wrap:wrap;align-items:center;justify-content:center;margin:16px 0 0}
.dgm-links button{background:none;border:0;color:#a9c9c3;font-size:13px;font-weight:700;cursor:pointer;padding:2px 4px;text-decoration:underline;text-underline-offset:3px}
.dgm-links button:hover{color:#fff}
.dgm-links .dgm-sep{color:#4c6f69;font-size:12px}
.footer-divider{margin-top:30px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:12.5px;opacity:.65}
.dgm-overlay{position:fixed;inset:0;z-index:10000;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(3,24,22,.62);backdrop-filter:blur(4px)}
.dgm-overlay.dgm-on{display:flex}
.dgm-box{width:min(680px,100%);max-height:86vh;display:flex;flex-direction:column;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 30px 80px rgba(4,30,27,.4)}
.dgm-head{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px;background:linear-gradient(135deg,#03181a,#0d9488);color:#fff}
.dgm-head h3{margin:0;font-size:17px;font-weight:800}
.dgm-x{background:rgba(255,255,255,.16);border:0;color:#fff;width:34px;height:34px;border-radius:9px;font-size:20px;cursor:pointer;flex-shrink:0}
.dgm-x:hover{background:rgba(255,255,255,.3)}
.dgm-body{flex:1;overflow-y:auto;padding:22px 24px;color:#33453f;font-size:13.5px;line-height:1.8}
.dgm-body h4{margin:18px 0 6px;font-size:14.5px;font-weight:800;color:#0f766e}
.dgm-body h4:first-child{margin-top:0}
.dgm-body p{margin:0 0 10px}
.dgm-body .dgm-date{margin-top:18px;padding-top:12px;border-top:1px solid #e3f2ee;color:#5b746f;font-size:12.5px}
/* floating icons */
:root{--fab-right-pc:32px;--fab-bottom-pc:32px;--fab-size-pc:70px;--fab-right-mo:14px;--fab-bottom-mo:14px;--fab-size-mo:60px;--fab-gap:12px}
#floating-chat-icons{position:fixed;right:calc(var(--fab-right-pc) + env(safe-area-inset-right,0px));bottom:calc(var(--fab-bottom-pc) + env(safe-area-inset-bottom,0px));z-index:9999;display:flex;flex-direction:column;gap:var(--fab-gap)}
#floating-chat-icons a{display:inline-block;line-height:0}
#floating-chat-icons img{width:var(--fab-size-pc);height:auto;cursor:pointer;display:block}
@media(max-width:768px){#floating-chat-icons{right:calc(var(--fab-right-mo) + env(safe-area-inset-right,0px));bottom:calc(var(--fab-bottom-mo) + env(safe-area-inset-bottom,0px))}#floating-chat-icons img{width:var(--fab-size-mo)}}
@media(max-width:940px){.hero-layout{grid-template-columns:minmax(0,1fr)}.crest{width:min(520px,100%);margin:auto;order:-1}.hero-text{text-align:center}.hero-rule{justify-content:center}.hero-sub{margin-inline:auto;text-align:center}.hero-actions{justify-content:center;margin-inline:auto}.section-head{grid-template-columns:1fr;gap:12px}.process-grid{grid-template-columns:1fr 1fr}.topic-grid{grid-template-columns:1fr}}
@media(max-width:768px){.carousel-grid{grid-template-columns:1fr 1fr;gap:9px}.tile-title{font-size:13px}}
@media(max-width:640px){
  .wrap{width:min(100% - 28px,1180px)}.nav{min-height:58px}.brand{font-size:16px}
  .hero{padding-top:34px}.badge-ico{font-size:34px}.hero-rule{font-size:14px}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .section{padding:50px 0}.section h2,.carousel h2{font-size:25px}
  .service-grid{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr 1fr;gap:8px}.process-card{padding:16px 12px}
  .final{padding-bottom:36px}.final-panel{padding:32px 16px}
  .hb-pc{display:none}.hb-mo{display:inline-flex}.mbr{display:inline}
  .bottom-cta-section{padding:64px 0}.bottom-cta-title{font-size:26px}.bottom-cta-desc{font-size:14.5px;margin-bottom:32px}
  .cta-images-wrapper{flex-direction:column;gap:22px}.cta-image-item{max-width:320px}
  .doc h1{font-size:23px}.doc h2{font-size:19px}.doc p{font-size:15px}
}
.section{padding:70px 0}