:root{--ink:#10231f;--teal:#0e7c6b;--teal-d:#0a5c50;--mint:#d9efe8;--bg:#f3f6f4;--paper:#fff;--line:#c4d3cd;--amber:#f2b632;--mut:#4a5e58;--f:"Noto Sans KR","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;--m:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:400 16px/1.7 var(--f);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word}
img{max-width:100%;height:auto;display:block}a{color:inherit}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:var(--amber);padding:8px 12px;z-index:99}
/* header */
.hd{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:2px solid var(--ink)}
.hd .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:19px;text-decoration:none;letter-spacing:-.02em}
.logo img{width:30px;height:30px}
.nav{display:flex;gap:4px}.nav a{padding:8px 14px;text-decoration:none;font-weight:700;font-size:15px;border:2px solid transparent}
.nav a:hover,.nav a[aria-current]{border-color:var(--ink)}
.nav a.tel{background:var(--ink);color:#fff;margin-left:6px}
.burger{display:none;background:none;border:2px solid var(--ink);width:44px;height:40px;padding:0;cursor:pointer}
.burger i{display:block;width:20px;height:2px;background:var(--ink);margin:5px auto}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;min-height:52px;padding:0 26px;font:800 17px var(--f);text-decoration:none;border:2px solid var(--ink);background:var(--amber);color:var(--ink);box-shadow:4px 4px 0 var(--ink);transition:transform .15s,box-shadow .15s;cursor:pointer;border-radius:2px}
.btn:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}
.btn.alt{background:var(--paper)}.btn.dark{background:var(--ink);color:#fff;border-color:#fff;box-shadow:4px 4px 0 var(--teal)}
/* hero */
.hero{padding:34px 0 56px;background:linear-gradient(90deg,transparent 0,transparent calc(100% - 1px),var(--line) 0) 0 0/8.333% 100%}
.hero .wrap>*,.sub-hero .wrap>*,.two-col>*{min-width:0}.hero .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:44px;align-items:center}
.kick{font:700 13px var(--m);letter-spacing:.14em;color:var(--teal);text-transform:uppercase;margin:0 0 12px}
h1{margin:0;font-weight:900;letter-spacing:-.05em;line-height:.95}
.hero .wrap>div:first-child{container-type:inline-size}.hero h1{font-size:min(10vw,170px);font-size:min(23cqw,170px);white-space:nowrap;line-height:1.05;padding-bottom:.04em}.hero h1 span{color:var(--teal)}
.lede{font-size:18px;margin:22px 0 8px}
.sub{font:600 15px var(--m);color:var(--mut);margin:0 0 26px}
.cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.telnum{font:800 15px var(--m);text-decoration:none;border-bottom:2px solid var(--teal);padding-bottom:2px}
.ba{position:relative;aspect-ratio:4/3;border:2px solid var(--ink);box-shadow:10px 10px 0 var(--teal);background:#ddd;overflow:hidden;user-select:none;touch-action:pan-y}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .bf{clip-path:inset(0 50% 0 0)}
.ba .line{position:absolute;top:0;bottom:0;left:50%;width:3px;background:#fff;box-shadow:0 0 0 1px var(--ink);pointer-events:none}
.ba .line:after{content:"↔";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:38px;height:38px;border-radius:50%;background:var(--amber);border:2px solid var(--ink);display:grid;place-items:center;font-weight:900}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba .tag{position:absolute;top:12px;font:800 12px var(--m);letter-spacing:.1em;background:var(--ink);color:#fff;padding:3px 9px}
.ba .tg1{left:12px}.ba .tg2{right:12px;background:var(--teal)}
.chips{display:flex;gap:12px;justify-content:flex-end;margin:-26px 14px 0;position:relative}
.chips figure{margin:0;width:31%;border:3px solid var(--paper);outline:2px solid var(--ink);background:var(--paper)}
.chips img{aspect-ratio:1/1;object-fit:cover;width:100%}
.chips figcaption{font-size:12px;padding:3px 6px;line-height:1.4}
.bacap{font-size:13px;color:var(--mut);margin:16px 0 0}
/* sections */
section{padding:64px 0}.alt-bg{background:var(--paper);border-block:2px solid var(--ink)}
h2{font-size:clamp(26px,4vw,40px);line-height:1.2;letter-spacing:-.04em;font-weight:900;margin:0 0 10px}
h2:before{content:attr(data-no);display:block;font:700 13px var(--m);letter-spacing:.14em;color:var(--teal);margin-bottom:8px}
h3{font-size:19px;margin:0 0 6px;letter-spacing:-.02em}
.intro{color:var(--mut);margin:0 0 30px}
.need{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:0;border:2px solid var(--ink);background:var(--paper)}
.need li{padding:18px 18px 18px 52px;border:1px solid var(--line);position:relative;font-weight:600}
.need li:before{content:"";position:absolute;left:18px;top:24px;width:20px;height:20px;border:2px solid var(--teal);background:var(--mint)}
.tbl-wrap{overflow-x:auto;border:2px solid var(--ink);background:var(--paper)}
table{border-collapse:collapse;width:100%;min-width:600px;font-size:15px}
th,td{padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
thead th{background:var(--ink);color:#fff;font-weight:800}tbody th{background:var(--mint);width:16%}
/* item cards */
.items{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.item{background:var(--paper);border:2px solid var(--ink);display:flex;flex-direction:column;transition:transform .2s}
.item:hover{transform:translateY(-4px)}
.item .im{overflow:hidden;aspect-ratio:3/4}.item img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.item:hover img{transform:scale(1.06)}
.item .tx{padding:10px 12px 14px;border-top:2px solid var(--ink);flex:1}
.item b{display:block;font-size:16px;line-height:1.3}.item small{display:block;color:var(--mut);font-size:13px;line-height:1.5;margin-top:4px}
.item i{font:700 11px var(--m);color:var(--teal);font-style:normal}
/* tabs */
.tabs{display:flex;flex-wrap:wrap;gap:0;border-bottom:2px solid var(--ink)}
.tabs button{font:800 16px var(--f);padding:12px 22px;background:transparent;border:2px solid var(--ink);border-bottom:0;margin-right:-2px;cursor:pointer}
.tabs button[aria-selected=true]{background:var(--ink);color:#fff}
.panel{display:grid;grid-template-columns:1fr 1fr;gap:0;border:2px solid var(--ink);border-top:0;background:var(--paper)}
.panel img{aspect-ratio:4/3;object-fit:cover;width:100%;height:100%}
.panel .tx{padding:28px;align-self:center}.panel p{margin:0 0 14px}
.js .panel[hidden]{display:none}
.more{font-weight:800;text-decoration:none;border-bottom:2px solid var(--teal)}
/* before/after cards */
.bas{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.pair{border:2px solid var(--ink);background:var(--paper)}
.pair .two{display:grid;grid-template-columns:1fr 1fr;border-top:2px solid var(--ink)}
.pair figure{margin:0;position:relative;background:var(--paper);display:flex;flex-direction:column}.pair figure.af{border-left:2px solid var(--ink)}.pair figcaption{flex:1}.pair img{aspect-ratio:1/1;object-fit:cover;width:100%}
.pair figcaption{font-size:13px;line-height:1.5;padding:8px 10px;color:var(--mut)}
.pair figcaption b{display:block;font:800 12px var(--m);letter-spacing:.1em;color:var(--ink)}.pair .af figcaption b{color:var(--teal)}
.pair h3{padding:12px 14px 0}
/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:s}
.steps li{border-top:6px solid var(--ink);padding-top:12px;position:relative}
.steps li:nth-child(even){border-color:var(--teal)}
.steps em{font:800 13px var(--m);font-style:normal;letter-spacing:.1em;color:var(--teal)}
.steps b{display:block;font-size:19px;line-height:1.3;margin:2px 0 6px}.steps span{font-size:14px;color:var(--mut);display:block;line-height:1.6}
/* checklist */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.check{list-style:none;margin:0;padding:0}.check li{padding:11px 0 11px 36px;border-bottom:1px dashed var(--line);position:relative}
.check li:before{content:"✓";position:absolute;left:0;top:10px;width:22px;height:22px;background:var(--teal);color:#fff;font-weight:900;font-size:14px;display:grid;place-items:center}
.note{background:var(--mint);border-left:6px solid var(--teal);padding:16px 20px;margin:0}
/* faq */
.faq details{border:2px solid var(--ink);background:var(--paper);margin-bottom:10px}
.faq summary{list-style:none;cursor:pointer;padding:16px 54px 16px 18px;font-weight:800;font-size:17px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);width:26px;height:26px;border:2px solid var(--ink);display:grid;place-items:center;font-weight:900;line-height:1}
.faq details[open] summary{background:var(--mint)}.faq details[open] summary:after{content:"−"}
.faq details>div{padding:14px 18px 18px;border-top:2px solid var(--ink)}.faq details>div p{margin:0}
.js .faq-more{display:none}.js .faq-more.on{display:block}
.faq .btn{margin-top:8px}
/* cta */
.band{background:var(--ink);color:#fff;padding:60px 0;border-top:6px solid var(--teal)}
.band .wrap{text-align:center;display:flex;flex-direction:column;align-items:center}
.band h2{color:#fff;margin:0;text-wrap:balance}.band h2:before{color:var(--mint)}.band p{margin:12px auto 26px;color:#cfe3dd}
.band-btns{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.band .btn{min-height:56px}.band .btn:not(.dark){border-color:#fff;box-shadow:4px 4px 0 var(--teal)}
@media(max-width:560px){.band-btns{flex-direction:column;width:100%}.band-btns .btn{justify-content:center}}
/* sub pages */
.sub-hero{padding:38px 0 48px;background:var(--paper);border-bottom:2px solid var(--ink)}
.sub-hero .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.sub-hero h1{font-size:clamp(38px,6vw,66px);line-height:1.08}
.sub-hero .ph{border:2px solid var(--ink);box-shadow:-9px 9px 0 var(--amber)}.sub-hero .ph img{aspect-ratio:4/3;object-fit:cover;width:100%}
.crumb{font:600 13px var(--m);color:var(--mut);margin-bottom:14px}.crumb a{text-decoration:none;border-bottom:1px solid var(--line)}
.gal{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.gal figure{margin:0;background:var(--paper);border:2px solid var(--ink)}.gal img{aspect-ratio:4/3;object-fit:cover;width:100%}
.gal figcaption{padding:10px 14px 12px;font-size:14px;color:var(--mut);border-top:2px solid var(--ink);line-height:1.55}
.rel{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none}.rel a{display:block;padding:9px 16px;border:2px solid var(--ink);background:var(--paper);text-decoration:none;font-weight:700;font-size:15px}.rel a:hover{background:var(--amber)}
.upd{font:600 13px var(--m);color:var(--mut);margin-top:26px}
.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:0;border:2px solid var(--ink);background:var(--paper)}
.contact-box>div{padding:30px}.contact-box>div+div{border-left:2px solid var(--ink);background:var(--mint)}
.contact-box .num{font:900 clamp(32px,5vw,48px)/1.1 var(--f);letter-spacing:-.03em;display:block;text-decoration:none;margin:10px 0 18px}
/* footer */
.ft{background:#0a1512;color:#b9cdc7;padding:44px 0 90px;font-size:14px;line-height:1.9}
.ft b{color:#fff;font-size:18px}.ft a{color:#fff}.ft .fl{display:flex;flex-wrap:wrap;gap:6px 18px;margin:0 0 18px;padding:0;list-style:none}
.mbar{display:none}
@media(max-width:980px){.items{grid-template-columns:repeat(3,1fr)}.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){
.hero .wrap,.sub-hero .wrap,.two-col,.panel,.contact-box{grid-template-columns:1fr}
.contact-box>div+div{border-left:0;border-top:2px solid var(--ink)}
.burger{display:block}.nav{display:none;position:absolute;left:0;right:0;top:60px;background:var(--paper);border-bottom:2px solid var(--ink);flex-direction:column;padding:8px 20px 16px}.nav.on{display:flex}.nav a{padding:13px 4px;border:0;border-bottom:1px solid var(--line)}.nav a.tel{margin:10px 0 0;text-align:center}
.hero{padding-top:22px}.hero h1{font-size:21vw;font-size:min(23cqw,150px)}
.bas{grid-template-columns:1fr}section{padding:48px 0}
.mbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;border-top:2px solid var(--ink)}
.mbar a{display:flex;align-items:center;justify-content:center;height:52px;font-weight:800;text-decoration:none;background:var(--amber)}.mbar a+a{background:var(--ink);color:#fff}
.ft{padding-bottom:84px}}
@media(max-width:560px){.items{grid-template-columns:repeat(2,1fr);gap:10px}.item small{display:none}.steps{grid-template-columns:1fr}.tabs button{padding:10px 12px;font-size:14px}.chips{margin:-18px 8px 0}.btn{padding:0 20px;font-size:16px}.panel .tx{padding:20px}.ba{box-shadow:6px 6px 0 var(--teal)}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}
.faq summary h3{margin:0;font-size:inherit;display:inline;letter-spacing:-.01em}
.sec-tx p{margin:0 0 14px}
.step-list{counter-reset:n;list-style:none;padding:0;margin:0}.step-list li{counter-increment:n;padding:12px 0 12px 56px;border-bottom:1px dashed var(--line);position:relative}
.step-list li:before{content:counter(n,decimal-leading-zero);position:absolute;left:0;top:10px;font:800 15px var(--m);background:var(--ink);color:#fff;padding:2px 8px}
.consult-hero{padding:48px 0 52px;background:var(--ink);color:#fff;border-bottom:6px solid var(--teal)}
.consult-hero h1{font-size:clamp(36px,6vw,64px);line-height:1.1}.consult-hero .crumb,.consult-hero .crumb a{color:#b9cdc7}.consult-hero .lede{color:#dfeee9}
.consult-hero .kick{color:var(--mint)}
.contact-box>div{display:flex;flex-direction:column;align-items:stretch}
.contact-box h3{font-size:22px;margin:0 0 8px}
.contact-box p{flex:1;margin:0;min-height:4.8em}
.contact-box .num{margin:14px 0 18px}
.contact-box .btn{justify-content:center;width:100%}
@media(max-width:820px){.contact-box p{min-height:0}}
.pair .pcap{margin:0;padding:12px 14px;font-size:14px;color:var(--mut);border-top:2px solid var(--ink)}
@media(min-width:821px){.hero .lede{white-space:nowrap;font-size:min(18px,2.6cqw)}}
@media(max-width:820px){table{min-width:0;font-size:14px;line-height:1.5}th,td{padding:10px 9px}tbody th{width:24%;white-space:nowrap}}
.step-list+p,.check+p,.tbl-wrap+p{margin-top:24px}
.ft .fl{gap:0 6px}.ft .fl a{display:inline-block;padding:12px 8px;min-height:44px;text-decoration:none;border-bottom:1px solid #3a4f49}
.ft address a{display:inline-block;padding:10px 0}
.logo{min-height:44px}.more{display:inline-block;padding:12px 0;min-height:44px}
.contact-box .num{min-height:44px;padding:4px 0}.crumb a{display:inline-block;padding:10px 0}
@media(max-width:820px){.sub .tabs button{min-height:44px}.tabs button{min-height:44px}}
.hero .sub{font:900 clamp(18px,1.9vw,22px)/1.4 var(--f);letter-spacing:-.02em;color:var(--teal-d);margin:26px 0 26px;padding:2px 0 2px 14px;border-left:6px solid var(--amber)}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;margin:0;padding:0;list-style:none}
.cards a{display:flex;flex-direction:column;height:100%;padding:18px 20px 20px;background:var(--paper);border:2px solid var(--ink);text-decoration:none;box-shadow:5px 5px 0 var(--teal);transition:transform .15s,box-shadow .15s}
.cards a:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--teal);background:var(--mint)}
.cards i{font:700 12px var(--m);color:var(--teal);font-style:normal;letter-spacing:.1em}
.cards b{font-size:20px;line-height:1.3;margin:4px 0 8px;letter-spacing:-.02em}
.cards span{font-size:14px;color:var(--mut);line-height:1.6;flex:1}
.cards em{font:800 13px var(--f);font-style:normal;margin-top:12px;border-bottom:2px solid var(--teal);align-self:flex-start;padding:6px 0}