:root{--teal:#133736;--teal2:#1f504d;--mint:#eaf1f0;--mint2:#d6e5e2;--amber:#ce982c;--amber2:#b88521;--ink:#172527;--mute:#556366;--line:#d2dddb;--r:14px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.75 "Noto Sans KR","Apple SD Gothic Neo","Malgun Gothic","Nanum Gothic",system-ui,sans-serif;color:var(--ink);background:#ffffff;overflow-wrap:break-word;word-break:keep-all}
img{max-width:100%;height:auto;display:block}a{color:var(--teal2)}
h1,h2,h3{line-height:1.35;letter-spacing:-.02em;margin:0}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
/* header */
.hd{background:#ffffff;border-bottom:3px solid var(--teal);position:sticky;top:0;z-index:20}
.hd .wrap{display:flex;align-items:center;gap:14px;min-height:62px}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;font-size:1.05rem;color:var(--teal);text-decoration:none;white-space:nowrap}.brand img{width:30px;height:30px}
.nav{display:flex;gap:2px;margin-left:auto;flex-wrap:wrap}.nav a{padding:6px 11px;border-radius:99px;text-decoration:none;color:var(--ink);font-size:.93rem;font-weight:600}.nav a:hover,.nav a[aria-current]{background:var(--mint);color:var(--teal)}
.btn{display:inline-block;padding:11px 22px;border-radius:99px;background:var(--amber);color:#241b06;font-weight:800;text-decoration:none;border:2px solid var(--amber);line-height:1.3;text-align:center}.btn:hover{background:var(--amber2);border-color:var(--amber2)}
.btn.ghost{background:transparent;color:#ffffff;border-color:rgba(255,255,255,.7)}.btn.ghost:hover{background:rgba(255,255,255,.12)}
.btn.line{background:#ffffff;color:var(--teal);border-color:var(--teal)}.hd .btn{padding:8px 16px;font-size:.9rem}
/* hero */
.hero{background:var(--teal);color:#ffffff;padding:40px 0 44px}
.hero .wrap{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:center}
.hero h1{font-size:2.5rem;font-weight:900;margin:6px 0 14px}.hero .eyebrow{color:var(--amber);font-weight:700;font-size:.9rem;letter-spacing:.02em}
.hero p{margin:0 0 20px;color:#dce9e7;max-width:34em}.hero .acts{display:flex;gap:10px;flex-wrap:wrap}
.hero figure{margin:0}.hero img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:170px 170px 14px 14px;border:4px solid rgba(255,255,255,.15);background:#194a47}
.hero.sub{padding:28px 0 30px}.hero.sub .wrap{grid-template-columns:1fr 240px}.hero.sub h1{font-size:2rem}.hero.sub img{border-radius:120px 120px 12px 12px}.hero.plain .wrap{grid-template-columns:1fr}
.crumb{font-size:.82rem;color:#aec8c4;margin-bottom:8px}.crumb a{color:#d3e4e1}
/* sections */
.sec{padding:44px 0}.sec.tint{background:var(--mint)}
.sec h2{font-size:1.55rem;font-weight:800;color:var(--teal);margin-bottom:6px;padding-left:12px;border-left:6px solid var(--amber)}
.sec .lead{color:var(--mute);margin:6px 0 20px}
h3{font-size:1.08rem;margin:18px 0 4px;color:var(--teal)}
.prose p{margin:.5em 0 .9em;max-width:46em}.prose ul,.prose ol{padding-left:1.2em;max-width:46em}.prose li{margin:.25em 0}
/* cases */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.case{background:#ffffff;border:1px solid var(--line);border-top:5px solid var(--amber);border-radius:var(--r);padding:12px}
.case h3{margin:2px 0 8px;font-size:1rem}.ba{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.ba figure{margin:0;position:relative}.ba img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:8px;background:var(--mint2)}
.ba b{position:absolute;left:6px;top:6px;background:var(--teal);color:#ffffff;font-size:.72rem;padding:1px 8px;border-radius:99px}.ba .af b{background:var(--amber);color:#241b06}
.case p{font-size:.88rem;color:var(--mute);margin:8px 0 0;line-height:1.55}
.more{margin-top:18px;text-align:right}.more a{font-weight:800}
.cases.wide{grid-template-columns:repeat(2,1fr)}
/* panels */
.cols{display:grid;grid-template-columns:1.25fr 1fr;gap:22px;align-items:start}
.panel{background:#ffffff;border:1px solid var(--line);border-radius:var(--r);padding:18px}.panel h3{margin-top:0}
.chips{display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:10px 0 0;list-style:none}.chips a{display:block;padding:7px 14px;border-radius:99px;background:var(--mint);color:var(--teal);text-decoration:none;font-weight:700;font-size:.92rem}.chips a:hover{background:var(--mint2)}
table{width:100%;border-collapse:collapse;font-size:.94rem;background:#ffffff}th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{background:var(--teal);color:#ffffff;font-weight:700}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;list-style:none;padding:0;margin:0;counter-reset:s}
.steps li{background:#ffffff;border:1px solid var(--line);border-radius:var(--r);padding:16px 14px;counter-increment:s;position:relative}.steps li:before{content:counter(s);display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--teal);color:#ffffff;font-weight:800;margin-bottom:6px}
.steps b{display:block;color:var(--teal)}.steps span{font-size:.9rem;color:var(--mute)}
.twocol{columns:2;column-gap:36px}.twocol h3:first-child{margin-top:0}.twocol>*{break-inside:avoid}
.svc{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;list-style:none;padding:0;margin:0}
.svc a{display:grid;grid-template-columns:78px 1fr;gap:12px;align-items:center;background:#ffffff;border:1px solid var(--line);border-radius:var(--r);padding:10px;text-decoration:none;color:var(--ink);height:100%}.svc a:hover{border-color:var(--teal)}
.svc img{width:78px;height:104px;object-fit:cover;border-radius:8px}.svc b{display:block;color:var(--teal);line-height:1.35}.svc span{font-size:.84rem;color:var(--mute);line-height:1.45;display:block}
.photos{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,230px));gap:10px;margin:12px 0}.photos figure{margin:0}.photos img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:10px}figcaption{font-size:.82rem;color:var(--mute);margin-top:4px}
/* faq */
.faq details{background:#ffffff;border:1px solid var(--line);border-radius:12px;margin:0 0 10px}.faq summary{cursor:pointer;list-style:none;padding:14px 44px 14px 16px;font-weight:700;color:var(--teal);position:relative}
.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--amber2)}.faq details[open] summary:after{content:"–"}.faq details p{margin:0;padding:0 16px 16px}
.faq .morebtn{margin-top:6px}
/* cta */
.cta{background:var(--teal);color:#ffffff;text-align:center;padding:40px 0}.cta h2{color:#ffffff;border:0;padding:0;font-size:1.6rem}.cta p{color:#d3e4e1;margin:8px 0 18px}.cta .acts{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.tel{font-size:2rem;font-weight:900;color:var(--teal);text-decoration:none;display:inline-block}
.upd{color:var(--mute);font-size:.85rem;padding:14px 0 6px}
/* footer */
.ft{background:#0d2524;color:#bdcfcc;padding:30px 0 34px;font-size:.9rem}.ft a{color:#ffffff}.ft .nav2{display:flex;flex-wrap:wrap;gap:6px 16px;margin-bottom:12px}.ft p{margin:3px 0}.ft b{color:#ffffff}
@media(max-width:860px){.cases{grid-template-columns:1fr 1fr 1fr}.hero .wrap{grid-template-columns:1fr 230px;gap:22px}.hero h1{font-size:2rem}.steps{grid-template-columns:1fr 1fr}.cols{grid-template-columns:1fr}.nav a{padding:5px 8px;font-size:.86rem}}
@media(max-width:640px){
 .hd .wrap{flex-wrap:wrap;padding-top:8px;padding-bottom:8px}.nav{order:3;width:100%;margin:0;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}.nav a{white-space:nowrap}.hd .btn{margin-left:auto}
 .hero{padding:26px 0 30px}.hero .wrap,.hero.sub .wrap{grid-template-columns:1fr}.hero figure{max-width:230px}.hero h1{font-size:1.85rem}.hero.sub h1{font-size:1.6rem}.hero .acts .btn{flex:1 1 140px}
 .sec{padding:32px 0}.sec h2{font-size:1.3rem}
 .cases,.cases.wide{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.twocol{columns:1}
 table.rt thead{display:none}table.rt,table.rt tbody,table.rt tr,table.rt td{display:block;width:100%}table.rt tr{border:1px solid var(--line);border-radius:10px;margin-bottom:8px;padding:6px 0;background:#ffffff}table.rt td{border:0;padding:3px 12px}table.rt td:before{content:attr(data-l)": ";font-weight:700;color:var(--teal)}
 .tel{font-size:1.6rem}.cta .btn{width:100%}
}
@media(max-width:640px){.xs-hide{display:none}.case .ba{max-width:340px}}
.twocol h3{break-after:avoid}
.sym table{table-layout:fixed;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}.sym th:nth-child(1){width:34%}.sym th:nth-child(2){width:28%}.sym td{vertical-align:middle}.sym tr:last-child td{border-bottom:0}
.go{font-weight:700;text-decoration:none;color:var(--teal2)}.go:hover{text-decoration:underline}
.also{display:grid;grid-template-columns:1.25fr 1fr;gap:18px;align-items:center;margin-top:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px 18px}
.also b{color:var(--teal)}.also .chips{margin-top:8px}.also p{margin:0;font-size:.9rem;color:var(--mute);line-height:1.6}.also p a{color:var(--teal2)}
@media(max-width:860px){.also{grid-template-columns:1fr}}
@media(max-width:640px){.sym table.rt td[data-l="자세히 보기"]:before{display:none}.sym table.rt td:first-child{font-weight:700}}
@media(max-width:640px){.sym table{border:0;overflow:visible}.sym table.rt td:first-child{font-size:1rem}}
.kh{font-size:1.1rem;margin:26px 0 6px;color:var(--teal)}.kh:first-child{margin-top:0}.kp{margin:0 0 12px;max-width:46em;color:var(--ink)}.kp.small{font-size:.88rem;color:var(--mute);margin-top:18px}
.flow{display:flex;flex-wrap:wrap;align-items:stretch;gap:8px;margin:10px 0 4px}.flow i{align-self:center;font-style:normal;font-weight:800;color:var(--amber2)}
.fb{background:var(--mint);border:1px solid var(--line);border-radius:12px;padding:10px 14px;display:flex;flex-direction:column;justify-content:center}.fb b{color:var(--teal);font-size:.95rem}.fb span{font-size:.85rem;color:var(--mute)}.fb.warn{background:#fff6e3;border-color:#ecd49a}.fb.res{background:var(--teal);border-color:var(--teal)}.fb.res b{color:#fff}
.note{background:#fff6e3;border-left:5px solid var(--amber);border-radius:8px;padding:12px 16px;margin:16px 0;max-width:52em;font-size:.95rem}
.shots{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;list-style:none;padding:0;margin:8px 0 12px}.shots li{background:var(--mint);border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center;font-weight:700;color:var(--teal)}.shots b{display:block;width:28px;height:28px;line-height:28px;margin:0 auto 6px;border-radius:50%;background:var(--teal);color:#fff}
@media(max-width:640px){.shots{grid-template-columns:1fr 1fr}.flow i{display:none}.flow{flex-direction:column}}
.cases,.cases.wide{grid-template-columns:1fr}
.case{display:grid;grid-template-columns:minmax(0,500px) 1fr;grid-template-areas:"ba h" "ba p";grid-template-rows:auto 1fr;column-gap:24px;align-items:start}
.case .ba{grid-area:ba}.case h3{grid-area:h;align-self:end;font-size:1.15rem;margin:0 0 6px}.case p{grid-area:p;align-self:start;font-size:.95rem;margin:0}
@media(max-width:700px){.case{grid-template-columns:1fr;grid-template-areas:"h" "ba" "p"}.case h3{align-self:start;margin:2px 0 8px}.case p{margin-top:8px}.xs-hide{display:block}}
@media(min-width:701px){.case{grid-template-rows:1fr 1fr}}@media(max-width:700px){.case{grid-template-rows:auto}}
.know{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.kc{background:#fff;border:1px solid var(--line);border-top:4px solid var(--amber);border-radius:var(--r);padding:16px}
.kn{display:inline-block;font-weight:800;color:var(--amber2);font-size:.85rem;letter-spacing:.05em}.kc h3{margin:2px 0 8px;font-size:1.05rem}.kc p{margin:0 0 8px;font-size:.93rem;line-height:1.65}
.kc ul{margin:0;padding-left:1.1em;font-size:.93rem;line-height:1.75}.kc ul.mini{display:grid;grid-template-columns:1fr 1fr;gap:6px;list-style:none;padding:0;margin:0 0 10px}.kc ul.mini li{background:var(--mint);border-radius:8px;padding:6px 8px;text-align:center;font-weight:700;color:var(--teal);font-size:.85rem}
.warnline{margin:16px 0 0;background:#fff6e3;border-left:5px solid var(--amber);border-radius:8px;padding:12px 16px;font-size:.93rem}
@media(max-width:860px){.know{grid-template-columns:1fr}}
/* case effects */
.case{transition:transform .35s ease,box-shadow .35s ease}
.case:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(19,55,54,.14)}
.ba figure{overflow:hidden;border-radius:8px}
.ba img{transition:transform .6s ease,filter .4s ease}
.ba figure:hover img{transform:scale(1.06)}
.ba figure:first-child img{filter:saturate(.8) brightness(.97)}.ba figure:first-child:hover img{filter:none}
.js .case{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease,box-shadow .35s ease}
.js .case.in{opacity:1;transform:none}.js .case.in:hover{transform:translateY(-4px)}
.js .case.in .ba figure:last-child{animation:rv .9s ease .25s both}
@keyframes rv{from{clip-path:inset(0 0 0 100%)}to{clip-path:inset(0)}}
@media(prefers-reduced-motion:reduce){.js .case{opacity:1;transform:none;transition:none}.js .case.in .ba figure:last-child{animation:none}.ba img,.case{transition:none}}
.hero:not(.sub) h1{font-size:3.5rem;letter-spacing:-.03em;margin:8px 0 18px}
@media(max-width:860px){.hero:not(.sub) h1{font-size:2.7rem}}
@media(max-width:640px){.hero:not(.sub) h1{font-size:2.35rem}}