@font-face{font-family:'Pretendard Variable';src:url('https://cdn.jsdelivr.net/npm/pretendard@1.3.9/dist/web/variable/woff2/PretendardVariable.woff2') format('woff2-variations');font-weight:45 920;font-display:swap}
:root{--bg:#F5F2EC;--surface:#fff;--ink:#1A1D21;--ink-soft:#4A5058;--ink-faint:#7C838B;--line:#DDD8CE;--line-alt:#C9C2B4;--accent:#A8512F;--accent-dark:#7E3A1F;--accent-soft:#F1E4DC;--panel:#14181D;--panel-text:#F3F1EC;--panel-muted:#A5ABB3;--radius:3px;--maxw:1280px;--gutter:clamp(20px,4vw,48px);--sec-pad:clamp(56px,8vw,104px);--ease:cubic-bezier(.22,1,.36,1);--font:'Pretendard Variable','Pretendard',-apple-system,BlinkMacSystemFont,'Malgun Gothic',ui-sans-serif,system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.7;letter-spacing:-.008em;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word}
img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.015em;line-height:1.28;overflow-wrap:anywhere}
p{margin:0 0 1em}ul,ol{margin:0 0 1em;padding-left:1.2em}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.sec{padding:var(--sec-pad) 0}.sec-alt{background:#EDE8DF}.sec-dark{background:var(--panel);color:var(--panel-text)}.sec-dark .sec-desc,.sec-dark p{color:var(--panel-muted)}.sec-dark .eyebrow{color:#E0A07F}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;color:var(--accent);text-transform:uppercase;margin-bottom:12px}
.sec-title{font-size:clamp(1.6rem,3.6vw,2.5rem);margin-bottom:14px}.sec-desc{color:var(--ink-soft);max-width:660px;line-height:1.75;margin-bottom:0}
.sec-head{margin-bottom:clamp(28px,4vw,48px)}
/* header */
.hdr{position:sticky;top:0;z-index:50;background:var(--panel);color:#fff}
.hdr-in{display:flex;align-items:center;gap:28px;height:64px}
.hdr-logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.08rem;letter-spacing:-.015em;margin-right:auto}
.logo-mark{display:grid;place-items:center;width:30px;height:30px;background:var(--accent);color:#fff;border-radius:var(--radius);font-weight:800}
.hdr-nav{display:flex;gap:26px;font-size:.9rem;font-weight:600}.hdr-nav a{opacity:.86;transition:opacity .2s}.hdr-nav a:hover{opacity:1}
.hdr-cta{padding:.6rem 1.15rem;border:1px solid #fff;border-radius:var(--radius);font-size:.86rem;font-weight:700;transition:background .25s var(--ease),color .25s var(--ease)}.hdr-cta:hover{background:#fff;color:var(--panel)}
.hdr-burger{display:none;background:none;border:0;width:40px;height:40px;padding:8px;cursor:pointer}.hdr-burger span{display:block;height:2px;background:#fff;margin:6px 0}
#mob-nav{position:fixed;inset:64px 0 0 0;z-index:49;background:var(--panel);color:var(--panel-text);display:flex;flex-direction:column;gap:6px;padding:28px 28px;font-size:1.15rem;font-weight:700}
#mob-nav[hidden]{display:none}#mob-nav a{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
@media(max-width:860px){.hdr-nav,.hdr-cta{display:none}.hdr-burger{display:block}}
/* intro (사례 우선형: 최상단 H1 밴드) */
.intro{position:relative;isolation:isolate;display:flex;align-items:flex-end;min-height:calc(100vh - 64px);min-height:calc(100svh - 64px);background:var(--panel);color:var(--panel-text);padding:clamp(48px,8vw,96px) 0 clamp(36px,5vw,64px);overflow:hidden}
.intro-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.intro::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(20,24,29,.55) 0%,rgba(20,24,29,.72) 55%,rgba(20,24,29,.88) 100%)}
.intro .wrap{width:100%}
.intro-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(24px,5vw,64px);align-items:end}
.intro h1{font-size:clamp(2.4rem,6vw,4.4rem);line-height:1.08;margin-bottom:18px}
.intro .lead{font-size:clamp(1rem,1.5vw,1.14rem);color:#D7D3CA;max-width:640px}
.badges{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.2)}
.badge{padding:18px 14px 0 0}.badge b{display:block;font-size:clamp(1.5rem,3vw,2.2rem);font-weight:800;line-height:1.1}.badge span{font-size:.8rem;color:var(--panel-muted)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:.85rem 1.5rem;border-radius:var(--radius);font-weight:700;font-size:.95rem;border:1px solid transparent;cursor:pointer;transition:background .25s var(--ease),color .25s var(--ease),border-color .25s}
.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark)}
.btn-ghost{border-color:currentColor}.btn-ghost:hover{background:#fff;color:var(--panel)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
@media(max-width:860px){.intro-grid{grid-template-columns:1fr}}
/* compare cards */
.cmp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.cmp-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .3s var(--ease),border-color .3s}
.cmp-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.cmp-pair{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line)}
.cmp-pair figure{position:relative;margin:0;aspect-ratio:3/4;overflow:hidden;background:#ddd}.cmp-pair img{width:100%;height:100%;object-fit:cover}
.cmp-tag{position:absolute;top:10px;left:10px;padding:.2rem .6rem;background:var(--panel);color:#fff;font-size:.72rem;font-weight:800;letter-spacing:.06em;border-radius:var(--radius);z-index:1}.cmp-tag-after{background:var(--accent)}
.cmp-body{padding:18px 20px 20px}.cmp-no{font-size:.72rem;font-weight:700;letter-spacing:.1em;color:var(--accent)}
.cmp-body h3{font-size:1.12rem;margin:4px 0 8px}.cmp-body p{font-size:.9rem;color:var(--ink-soft);margin-bottom:12px}
.cmp-meta{margin:0;display:grid;gap:4px;font-size:.8rem;border-top:1px solid var(--line);padding-top:10px}.cmp-meta div{display:flex;gap:10px}.cmp-meta dt{color:var(--ink-faint);min-width:56px}.cmp-meta dd{margin:0;font-weight:600}
.is-hidden{display:none!important}
.more-row{text-align:center;margin-top:36px}
.btn-line{background:transparent;border-color:var(--ink);color:var(--ink)}.btn-line:hover{background:var(--ink);color:#fff}
@media(max-width:1100px){.cmp-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.cmp-grid{grid-template-columns:1fr}}
/* split hero / definition */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.split-img{aspect-ratio:4/5;overflow:hidden;border-radius:var(--radius);background:#ddd}.split-img img{width:100%;height:100%;object-fit:cover}
.def-lead{font-size:1.14rem;font-weight:700;line-height:1.55;margin-bottom:1em}
.biz-table{width:100%;border-collapse:collapse;margin-top:18px;font-size:.92rem}.biz-table th,.biz-table td{text-align:left;padding:10px 12px;border-top:1px solid var(--line)}.biz-table th{width:34%;color:var(--ink-faint);font-weight:600}
@media(max-width:860px){.split{grid-template-columns:1fr}}
/* divided grid */
.divided-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-alt);border-left:1px solid var(--line-alt)}
.divided-col{padding:clamp(22px,3vw,36px);border-right:1px solid var(--line-alt);border-bottom:1px solid var(--line-alt)}
.divided-col .counter{display:block;font-size:.76rem;color:var(--ink-faint);font-weight:600;margin-bottom:14px}
.divided-col h3{font-size:1.15rem;margin-bottom:8px}.divided-col p{font-size:.92rem;color:var(--ink-soft);margin:0}
.sec-dark .divided-grid,.sec-dark .divided-col{border-color:rgba(255,255,255,.16)}.sec-dark .divided-col p{color:var(--panel-muted)}.sec-dark .divided-col .counter{color:#E0A07F}
@media(max-width:860px){.divided-grid{grid-template-columns:1fr}}
/* caption gallery */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cap-item{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.cap-item img{aspect-ratio:1/1;width:100%;object-fit:cover}.cap-item figcaption{padding:12px 14px;font-size:.88rem;font-weight:700}
@media(max-width:860px){.cap-grid{grid-template-columns:repeat(2,1fr)}}
/* service cards (nseo) */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:border-color .3s,transform .3s var(--ease)}.svc-card:hover{border-color:var(--accent);transform:translateY(-3px)}
.svc-card img{aspect-ratio:16/10;width:100%;object-fit:cover}.svc-body{padding:18px 20px 22px}.svc-body h3{font-size:1.1rem;margin-bottom:6px}.svc-body p{font-size:.88rem;color:var(--ink-soft);margin:0}
@media(max-width:860px){.svc-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.svc-grid{grid-template-columns:1fr}}
/* process */
.proc{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line-alt)}
.proc li{padding:26px 22px 26px 0;position:relative}.proc .n{display:block;font-size:2.4rem;font-weight:800;color:var(--ink-faint);line-height:1;margin-bottom:12px}
.proc h3{font-size:1.05rem;margin-bottom:6px}.proc p{font-size:.9rem;color:var(--ink-soft);margin:0}
@media(max-width:860px){.proc{grid-template-columns:1fr 1fr}}@media(max-width:520px){.proc{grid-template-columns:1fr}}
/* tables */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1.2em 0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.tbl-wrap table{width:100%;min-width:560px;border-collapse:collapse;font-size:.92rem}.tbl-wrap caption{caption-side:top;text-align:left;padding:12px 14px;font-weight:800}
.tbl-wrap th,.tbl-wrap td{padding:12px 14px;text-align:left;border-top:1px solid var(--line);vertical-align:top}.tbl-wrap thead th{background:var(--accent-soft);font-size:.82rem;letter-spacing:.02em}
/* faq */
.faq{border-top:1px solid var(--line-alt)}.faq-item{border-bottom:1px solid var(--line-alt)}
.faq-item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0}.faq-item summary::-webkit-details-marker{display:none}
.faq-item h3{font-size:1.04rem;font-weight:700;letter-spacing:-.01em}
.faq-ico{position:relative;flex:none;width:18px;height:18px}.faq-ico::before,.faq-ico::after{content:"";position:absolute;left:0;top:8px;width:18px;height:2px;background:var(--ink);transition:transform .3s var(--ease)}.faq-ico::after{transform:rotate(90deg)}
.faq-item[open] .faq-ico::after{transform:rotate(0)}
.faq-a{padding:0 0 22px;color:var(--ink-soft);max-width:820px}.faq-a p{margin:0}
/* breadcrumb + page head */
.crumb{display:flex;flex-wrap:wrap;gap:8px;font-size:.78rem;font-weight:600;color:var(--ink-faint);padding:28px 0 8px}.crumb a:hover{color:var(--accent)}.crumb [aria-current]{color:var(--ink);font-weight:700}
.page-head{padding:12px 0 28px;border-bottom:1px solid var(--line)}
.page-head h1{font-size:clamp(1.9rem,4.6vw,3.2rem);margin-bottom:16px}.page-head .lead{font-size:1.08rem;max-width:760px}
.meta-line{font-size:.82rem;color:var(--ink-faint)}
.article{max-width:820px;margin:0 auto;padding:clamp(32px,5vw,56px) 0}
.article h2{font-size:clamp(1.3rem,2.6vw,1.75rem);margin:2em 0 .6em}.article h2:first-child{margin-top:0}.article h3{font-size:1.1rem;margin:1.6em 0 .5em}
.article p,.article li{color:#2A2E34}
.photo{margin:1.6em 0}.photo img{width:100%;max-width:520px;border-radius:var(--radius);margin:0 auto;border:1px solid var(--line)}.photo figcaption{text-align:center;font-size:.84rem;color:var(--ink-faint);margin-top:8px}
.facts{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);background:var(--surface);margin:24px 0 0}
.facts div{padding:14px 16px;border-right:1px solid var(--line)}.facts div:last-child{border-right:0}.facts dt{font-size:.74rem;color:var(--ink-faint);font-weight:600}.facts dd{margin:2px 0 0;font-weight:700}
@media(max-width:640px){.facts{grid-template-columns:1fr}.facts div{border-right:0;border-bottom:1px solid var(--line)}}
.summary-box{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);padding:20px 24px;margin:2em 0}.summary-box h2{margin:0 0 .6em!important;font-size:1.15rem!important}.summary-box ul{margin:0}
.quote{background:var(--accent-soft);padding:22px 26px;border-radius:var(--radius);margin:2em 0}.quote p{margin:0 0 8px;font-weight:600;color:var(--ink)}.quote cite{font-size:.84rem;color:var(--accent-dark);font-style:normal;font-weight:700}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rel-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:border-color .3s,transform .3s var(--ease)}.rel-card:hover{border-color:var(--accent);transform:translateY(-3px)}
.rel-card img{aspect-ratio:4/3;object-fit:cover;width:100%}.rel-body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:4px}.rel-body strong{font-size:1rem}.rel-body span{font-size:.86rem;color:var(--ink-soft)}
@media(max-width:860px){.rel-grid{grid-template-columns:1fr}}
/* cta */
.cta-band{text-align:center}.cta-band .sec-title{margin-left:auto;margin-right:auto}.cta-band .sec-desc{margin:0 auto}.cta-band .btn-row{justify-content:center}
.steps{counter-reset:s;list-style:none;padding:0}.steps li{counter-increment:s;position:relative;padding:0 0 18px 52px}.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:34px;height:34px;display:grid;place-items:center;background:var(--accent);color:#fff;font-weight:800;border-radius:50%}
.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:1.4em 0}.guide-card{background:var(--surface);border:1px solid var(--line);padding:20px 22px;border-radius:var(--radius)}.guide-card h3{margin:0 0 6px;font-size:1.05rem}.guide-card p{margin:0;font-size:.92rem}
@media(max-width:640px){.guide-grid{grid-template-columns:1fr}}
/* footer */
.ftr{background:var(--panel);color:var(--panel-muted);padding:56px 0 100px;font-size:.88rem}
.ftr-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:36px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.14)}
.ftr-brand{font-size:1.2rem;font-weight:800;color:#fff;margin-bottom:8px}.ftr-desc{max-width:380px;margin:0}
.ftr-h{font-size:.78rem;letter-spacing:.12em;color:#fff;margin-bottom:12px}.ftr-list{list-style:none;padding:0;margin:0;display:grid;gap:6px}.ftr-list a:hover{color:#fff}
.ftr-biz{font-style:normal;display:flex;flex-wrap:wrap;gap:6px 22px;padding:24px 0 8px}.ftr-copy{margin:8px 0 0;font-size:.8rem}
@media(max-width:760px){.ftr-grid{grid-template-columns:1fr}}
.floating{position:fixed;right:20px;bottom:20px;z-index:40;display:flex;align-items:center;gap:8px;padding:.85rem 1.2rem;background:var(--accent);color:#fff;font-weight:700;font-size:.9rem;border-radius:999px;box-shadow:0 8px 24px rgba(0,0,0,.25);transition:background .25s}.floating:hover{background:var(--accent-dark)}
@media(max-width:560px){.floating{left:16px;right:16px;bottom:14px;justify-content:center;border-radius:var(--radius)}}
.err{padding:120px 0;text-align:center}.err h1{font-size:clamp(2rem,6vw,3.6rem);margin-bottom:12px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* 모바일 표: 행을 카드형으로 재배치 (가로 스크롤 없음) */
@media(max-width:640px){
  .tbl-wrap{border:0;background:transparent;overflow:visible}
  .tbl-wrap table,.tbl-wrap tbody,.tbl-wrap tr,.tbl-wrap th,.tbl-wrap td,.tbl-wrap caption{display:block;min-width:0;width:100%}
  .tbl-wrap thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .tbl-wrap tr{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;padding:4px 0}
  .tbl-wrap th[scope=row]{border-top:0;background:transparent;padding:12px 16px 4px;font-size:1rem}
  .tbl-wrap td{border-top:0;padding:4px 16px 8px;display:flex;gap:12px}
  .tbl-wrap td::before{content:attr(data-label);flex:none;width:76px;font-size:.78rem;font-weight:700;color:var(--accent)}
  .tbl-wrap caption{padding:0 0 10px}
  .biz-table th,.biz-table td{padding:8px 4px}
}
/* 섹션·헤딩 구분 강화 */
.sec{border-top:1px solid var(--line-alt)}.sec-dark{border-top:0}
.sec-title::after{content:"";display:block;width:44px;height:3px;background:var(--accent);margin-top:16px}
.sec-dark .sec-title::after{background:#E0A07F}.cta-band .sec-title::after{margin-left:auto;margin-right:auto}
.sec-head{padding-bottom:clamp(8px,1.5vw,16px)}
.article>section{padding:clamp(28px,4vw,44px) 0;border-top:1px solid var(--line-alt)}
.article>section:first-child{border-top:0;padding-top:0}
.article>figure.photo+section{border-top:0;padding-top:8px}
.article h2{font-size:clamp(1.3rem,2.8vw,1.75rem);margin:0 0 .9em;padding-left:16px;border-left:4px solid var(--accent);line-height:1.3}
.article h3{font-size:1.1rem;margin:1.8em 0 .6em;padding-bottom:.4em;border-bottom:1px dashed var(--line-alt);color:var(--accent-dark)}
.article .faq-item h3{margin:0;padding:0;border:0;color:var(--ink)}
.article .summary-box h2{border-left:0;padding-left:0}
.article .photo{margin:1.4em auto 1.8em}
.article>.btn-row{padding-top:28px;border-top:1px solid var(--line-alt)}
.page-head{padding-bottom:36px}.page-head .lead p:last-child{margin-bottom:0}
.rel-grid+*,.sec-alt .sec-head{margin-top:0}
.divided-col h3,.proc h3,.svc-body h3,.cmp-body h3,.guide-card h3{padding:0;border:0}
.article blockquote{background:var(--accent-soft);border-left:4px solid var(--accent);padding:20px 24px;margin:1.6em 0;border-radius:var(--radius)}
.article blockquote p{margin:0 0 8px;font-weight:600;color:var(--ink)}.article blockquote cite{font-size:.84rem;color:var(--accent-dark);font-style:normal;font-weight:700}