*{box-sizing:border-box;margin:0;padding:0;word-break:keep-all;overflow-wrap:break-word}
html{scroll-behavior:smooth}
body{font-family:'Pretendard Site','Pretendard Variable',Pretendard,'Apple SD Gothic Neo','Noto Sans KR',sans-serif;color:#17153A;background:#fff;line-height:1.7;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Nanum Myeongjo','Batang',serif;font-weight:800;line-height:1.3;color:#17153A}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}ul{list-style:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.sec{padding:104px 0;border-top:1px solid #E5E5E5}
.sec.first{border-top:0}
.tint{background:#F6F6FE}
.eyebrow{font-family:'Pretendard Site','Pretendard Variable',Pretendard,sans-serif;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:#3730A3;font-weight:700;display:flex;align-items:center;gap:12px;margin-bottom:14px}
.eyebrow:before{content:"";width:32px;height:1px;background:#818CF8}
.h2{font-size:clamp(1.5rem,3vw,2.15rem);margin-bottom:14px}
.lead{color:#5B5B7A;max-width:640px;margin-bottom:44px;font-size:1.02rem;line-height:1.75}
.btn{display:inline-block;background:#3730A3;color:#fff;padding:13px 26px;border-radius:2px;font-weight:700;font-size:.9rem;border:1px solid #3730A3;transition:opacity .15s}
.btn:hover{opacity:.88}
.btn.line{background:transparent;color:#3730A3}.btn.line:hover{background:#3730A3;color:#fff;opacity:1}
.btn.inv{background:#fff;color:#3730A3;border-color:#fff}
/* 헤더 */
#hdr{position:fixed;top:0;left:0;right:0;z-index:200;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid #E5E5E5}
#hdr .wrap{height:64px;display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;color:#3730A3;font-size:1.02rem}
#hdr .btn{padding:11px 20px}
main{padding-top:64px}
/* 히어로 */
.hero{position:relative;min-height:560px;display:flex;align-items:flex-end;color:#fff}
.hero picture,.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:45%;background:linear-gradient(transparent,rgba(0,0,0,.32))}
.hero .wrap{position:relative;z-index:2;padding-top:80px;padding-bottom:64px;width:100%}
.hero .eyebrow{color:#fff;text-shadow:0 1px 6px rgba(0,0,0,.6)}.hero .eyebrow:before{background:#fff}
.hero h1,.hero h2{color:#fff;font-size:clamp(2.2rem,5.2vw,3.8rem);text-shadow:0 2px 10px rgba(0,0,0,.55);margin-bottom:16px}
.hero p.ans{max-width:620px;font-size:1.02rem;text-shadow:0 1px 8px rgba(0,0,0,.65);margin-bottom:28px}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.hero .btn.line{color:#fff;border-color:#fff;text-shadow:0 1px 4px rgba(0,0,0,.5)}.hero .btn.line:hover{background:#fff;color:#3730A3;text-shadow:none}
.shero{padding:112px 0 72px}
.shero h1{font-size:clamp(2rem,4.6vw,3.2rem);margin-bottom:18px}
.shero p.ans{max-width:680px;color:#374151;font-size:1.04rem;margin-bottom:28px}
/* 그리드 (열 수 명시 고정) */
.g6{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ph{position:relative;display:block;border:1px solid #E5E5E5;border-radius:2px;overflow:hidden;background:#fff;text-align:left;font:inherit;color:inherit;cursor:pointer;width:100%}
.ph .im{aspect-ratio:4/3;overflow:hidden}
.ph img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.ph:hover img{transform:scale(1.03)}
.ph .cap{padding:14px 16px 16px;font-size:.9rem;color:#4B5563;border-top:1px solid #E5E5E5;line-height:1.55}
.card .cap b{display:block;font-family:'Nanum Myeongjo',serif;font-size:1.08rem;color:#17153A;margin-bottom:4px}
.card .cap span{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;font-size:.88rem}
.num{font-size:.78rem;letter-spacing:.14em;color:#818CF8;font-weight:700}
.step{border-top:1px solid #17153A;padding-top:16px}
.step h3{font-size:1.1rem;margin:8px 0 8px}.step p{color:#5B5B7A;font-size:.95rem;line-height:1.7}
.fact{border-top:1px solid #E5E5E5;padding-top:16px}
.fact h3{font-size:1.08rem;margin-bottom:8px}.fact p{color:#5B5B7A;font-size:.95rem;line-height:1.7}
/* 본문 */
.prose{max-width:760px}
.prose h2{font-size:clamp(1.3rem,2.6vw,1.8rem);margin:44px 0 14px}.prose h2:first-child{margin-top:0}
.prose p{color:#374151;margin-bottom:18px;font-size:1rem;line-height:1.85}
.prose ul{margin:0 0 18px}.prose li{position:relative;padding-left:18px;color:#374151;margin-bottom:10px;font-size:1rem;line-height:1.75}
.prose li:before{content:"";position:absolute;left:0;top:.8em;width:8px;height:1px;background:#818CF8}
table{width:100%;border-collapse:collapse;margin:12px 0 28px;font-size:.95rem}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid #E5E5E5;vertical-align:top}
th{border-bottom:1px solid #17153A;font-weight:700;color:#17153A;white-space:nowrap}td{color:#374151}
.mod{font-size:.85rem;color:#5B5B7A;margin-top:32px}
/* FAQ */
details{border-bottom:1px solid #E5E5E5}
details:first-of-type{border-top:1px solid #17153A}
summary{list-style:none;cursor:pointer;padding:22px 0;font-weight:700;font-size:1.04rem;line-height:1.5;display:flex;justify-content:space-between;gap:16px;color:#17153A}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:#818CF8;font-size:1.4rem;line-height:1;flex-shrink:0}
details[open] summary:after{content:"–"}
details p{padding:0 0 24px;color:#4B5563;font-size:1rem;line-height:1.8;max-width:760px}
h3.q{font:inherit;font-weight:700;display:contents}
/* CTA + 푸터 (붙임) */
.cta{background:#3730A3;color:#fff;padding:88px 0;text-align:center;margin:0}
.cta h2{color:#fff;font-size:clamp(1.4rem,3vw,2rem);margin-bottom:12px}
.cta p{color:rgba(255,255,255,.8);margin:0 auto 28px;max-width:560px;font-size:.95rem}
footer{background:#17153A;color:#B9B8DD;padding:56px 0 32px;margin:0}
.fgrid{display:grid;grid-template-columns:2fr 1.3fr 1.5fr;gap:40px}
.fbrand{color:#fff;font-weight:800;font-size:1.05rem}
.fh{color:#fff;font-weight:700;font-size:.9rem;margin-bottom:12px}
footer li{margin-bottom:8px}footer a:hover{color:#fff}footer{font-size:.9rem;line-height:1.85}
.fcopy{margin-top:36px;padding-top:20px;border-top:1px solid #2A2860;font-size:.82rem;color:#8F8DBB}
/* 플로팅 */
.float{position:fixed;right:18px;bottom:18px;z-index:300;display:flex;flex-direction:column;gap:10px;align-items:flex-end}
.float .btn{padding:12px 20px}
#top{display:none;width:44px;height:44px;border-radius:2px;border:1px solid #17153A;background:#fff;cursor:pointer;align-items:center;justify-content:center}
/* 라이트박스 */
#lb{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:9999;display:none;align-items:center;justify-content:center;flex-direction:column;gap:12px}
#lb.on{display:flex}#lb img{max-width:92vw;max-height:84vh;object-fit:contain}
#lb p{color:#fff;font-size:.85rem;text-align:center;padding:0 16px}
#lb button{position:absolute;top:14px;right:20px;color:#fff;background:none;border:0;font-size:2.2rem;cursor:pointer;line-height:1}
.prose ol{margin:0 0 18px;padding:0;list-style:none;counter-reset:n}.prose ol li{counter-increment:n;padding-left:34px}.prose ol li:before{content:counter(n);width:22px;height:22px;top:.2em;border-radius:2px;background:#3730A3;color:#fff;font-size:.78rem;line-height:22px;text-align:center}
.note{border-left:3px solid #818CF8;background:#F6F6FE;padding:16px 20px;color:#17153A!important;font-size:.95rem!important;line-height:1.75!important;margin:8px 0 22px!important}
/* 전후사진 */
.ba{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.bp{margin:0;border:1px solid #E5E5E5;border-radius:2px;background:#fff}
.bi{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:#E5E5E5}
.bi .ph{border:0;border-radius:0;aspect-ratio:3/4}
.tg{position:absolute;left:8px;top:8px;background:#3730A3;color:#fff;font-size:.78rem;padding:4px 10px;border-radius:2px;letter-spacing:.04em}
.tg.on{background:#22C55E;color:#17153A;font-weight:700}
/* 팔레트 포인트 */
.step{border-top:2px solid #818CF8}.step .num{display:inline-block;background:#3730A3;color:#fff;padding:2px 9px;border-radius:2px;letter-spacing:.1em}
.fact{border-top:2px solid #818CF8}
.ph .cap{background:#F6F6FE}.ph:hover{border-color:#818CF8}
.card:hover .cap b{color:#3730A3}
.tint{background:#F6F6FE}
th{border-bottom:2px solid #3730A3;color:#3730A3}
details:first-of-type{border-top:2px solid #3730A3}
summary:after{color:#22C55E;font-weight:700}
.prose li:before{background:#22C55E;height:2px}
.eyebrow:before{background:#22C55E}
.hero .eyebrow:before{background:#22C55E}
.btn.line{border-color:#3730A3}
.cta .btn.inv{background:#22C55E;border-color:#22C55E;color:#17153A}
.cta h2:after{content:"";display:block;width:48px;height:3px;background:#818CF8;margin:16px auto 0}
.float .btn{background:#22C55E;border-color:#22C55E;color:#17153A}
#top{border-color:#3730A3}
.fh{color:#818CF8}footer a:hover{color:#22C55E}
.mod{border-left:3px solid #22C55E;padding-left:10px}
.shero{background:#F6F6FE;border-bottom:1px solid #E5E5E5}
@media(max-width:768px){
 .wrap{padding:0 20px}.sec{padding:64px 0}.hero{min-height:480px}.hero .wrap{padding-bottom:48px}
 .hero h1,.hero h2{font-size:2.1rem}.hero p.ans{font-size:1rem}
 .shero{padding:92px 0 44px}.shero h1{font-size:2rem}.shero p.ans{font-size:1rem;margin-bottom:24px}
 .h2{font-size:1.55rem}.lead{margin-bottom:28px;font-size:1rem}
 .g6{grid-template-columns:repeat(2,1fr);gap:14px}.g4,.g3{grid-template-columns:1fr;gap:26px}.ba{grid-template-columns:1fr;gap:20px}
 .card .cap{padding:12px 12px 14px}.card .cap b{font-size:1rem}.card .cap span{font-size:.84rem;-webkit-line-clamp:2}
 .fgrid{grid-template-columns:1fr;gap:28px}footer{padding:48px 0 28px}
 .prose h2{margin:40px 0 12px}.prose p,.prose li{font-size:1rem}
 table{font-size:.88rem}th{white-space:normal}th,td{padding:11px 9px}
 .tg{font-size:.72rem;padding:3px 8px;left:6px;top:6px}.note{padding:14px 16px}
 summary{padding:18px 0;font-size:1rem}.cta{padding:64px 0}.float{right:14px;bottom:14px}.float .btn{padding:12px 18px}
}

.prose h3{font-size:1.12rem;margin:26px 0 8px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.g2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.cmp{border:1px solid #E5E5E5;padding:24px;border-radius:2px;background:#fff}.cmp h3{margin-bottom:12px}
.cmp li{position:relative;padding-left:18px;color:#374151;margin-bottom:8px;line-height:1.7}.cmp li:before{content:"";position:absolute;left:0;top:.8em;width:8px;height:2px;background:#22C55E}
.cases li{display:flex;gap:14px;border-bottom:1px solid #E5E5E5;padding:14px 0;color:#17153A}.cases li:before{display:none}.cases b{color:#3730A3;font-size:.85rem;letter-spacing:.1em;padding-top:.15em}
.cphone{font-family:'Pretendard Site','Pretendard Variable',Pretendard,sans-serif;font-weight:800;color:#3730A3;font-size:2.25rem;line-height:1.1;letter-spacing:.01em;white-space:nowrap;margin-bottom:22px}
.cbtns{display:flex;gap:12px;max-width:560px;margin-bottom:18px}.cbtns .btn{flex:1;text-align:center;height:56px;line-height:30px;font-size:1rem}
.cnote{color:#17153A;font-size:.98rem}
.cta .btn.inv{display:inline-block}
.f-sitelink{display:inline-block;margin-top:8px;text-decoration:underline}
@media(min-width:769px){.cphone{font-size:3.5rem}}
@media(max-width:768px){.g2{grid-template-columns:1fr;gap:16px}}