:root{--ink:#172d3b;--navy:#112c40;--teal:#245a68;--muted:#5d6e79;--line:#dce3e7;--soft:#f2f5f5;--soft2:#f5f7f8;--sub:#697984}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--ink);font-family:Pretendard,"Noto Sans KR","Apple SD Gothic Neo",system-ui,sans-serif;font-size:16px;line-height:1.7;word-break:keep-all;overflow-wrap:break-word;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;background:#fff;padding:8px 12px;z-index:99}
.shell{width:min(1180px,100% - 96px);margin-inline:auto}

/* header (matches biz.ansenext.com) */
.hd{position:sticky;top:0;z-index:30;height:88px;background:rgba(255,255,255,.93);backdrop-filter:blur(18px);border-bottom:1px solid #e6ebef}
.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;font-size:19px;font-weight:750;letter-spacing:-.6px;color:var(--ink);line-height:1.25}
.brand img{width:38px;height:38px}
.brand small{display:block;margin-top:1px;font-size:10px;font-weight:450;letter-spacing:.5px;color:var(--sub)}
.nav nav{display:flex;gap:32px;font-size:14px;font-weight:550}
.nav nav a:hover{color:#277a8c}
.nav nav a[aria-current]{color:var(--teal)}
.cta{display:flex;align-items:center;gap:16px;flex-shrink:0;background:var(--navy);color:#fff;border-radius:3px;padding:11px 18px;font-size:13px}
.cta svg{width:16px;height:16px}

/* list page */
.bl-head{padding:72px 0 8px}
.bl-head h1{margin:0;font-size:39px;font-weight:650;letter-spacing:-1.2px;line-height:1.3}
.bl-head p{margin:14px 0 0;color:var(--muted);font-size:15px}
.tabs{display:flex;gap:26px;margin:36px 0 34px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{appearance:none;background:none;border:0;padding:0 0 13px;font:inherit;font-size:14px;font-weight:550;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button[aria-pressed="true"]{color:var(--ink);border-bottom-color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:44px 32px;padding-bottom:96px}
.card{display:block}
.card .cv{aspect-ratio:1200/630;border-radius:6px;overflow:hidden;background:var(--navy)}
.card .cv img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.card:hover .cv img{transform:scale(1.02)}
.card .meta{margin:18px 0 0;font-size:13px;color:var(--muted)}
.card .meta b{color:var(--teal);font-weight:600}
.card h2{margin:6px 0 0;font-size:21px;font-weight:650;letter-spacing:-.5px;line-height:1.45}
.card:hover h2{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}
.card .ex{margin:8px 0 0;color:var(--muted);font-size:14.5px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card .rt{margin:10px 0 0;font-size:12.5px;color:#8b9ba4}
.empty{display:none;color:var(--muted);padding:40px 0 120px}

/* article */
.post{width:min(760px,100% - 48px);margin-inline:auto;padding:56px 0 40px}
.back{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
.back:hover{color:var(--ink)}
.post-head{margin-top:28px;padding-bottom:32px;border-bottom:1px solid var(--line)}
.post-head .meta{font-size:13.5px;color:var(--muted)}
.post-head .meta b{color:var(--teal);font-weight:600}
.post-head h1{margin:12px 0 0;font-size:36px;font-weight:700;letter-spacing:-1.2px;line-height:1.4}
.post-head .lead{margin:18px 0 0;font-size:17px;line-height:1.85;color:#314b5a}
.body{padding-top:12px;font-size:16.5px;line-height:1.9;color:#223a48}
.body h2{margin:56px 0 0;font-size:25px;font-weight:700;letter-spacing:-.7px;line-height:1.45;color:var(--ink)}
.body h2 .no{color:var(--teal);margin-right:8px}
.body h3{margin:34px 0 0;font-size:19px;font-weight:650;letter-spacing:-.4px}
.body p{margin:16px 0 0}
.body strong{font-weight:650;color:var(--ink)}
.body ul,.body ol{margin:14px 0 0;padding-left:22px}
.body li{margin:6px 0}
.path{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:16px 0 0}
.path span{display:inline-block;padding:4px 11px;border-radius:4px;background:var(--soft2);font-size:14px;font-weight:600;color:var(--ink)}
.path span:last-child{background:var(--navy);color:#fff}
.path i{font-style:normal;color:#9aa8b0;font-size:13px}
.btn-ui{display:inline-block;padding:1px 9px;border-radius:4px;background:var(--navy);color:#fff;font-size:14px;font-weight:600;line-height:1.6}
figure{margin:24px 0 0}
figure img{width:100%;height:auto;border:1px solid var(--line);border-radius:6px}
figcaption{margin-top:9px;font-size:13.5px;color:var(--muted);line-height:1.6}
.summary{margin:36px 0 0;background:var(--soft);border-radius:8px;padding:26px 28px}
.summary h2{margin:0;font-size:16px;font-weight:700;letter-spacing:-.2px;color:var(--teal)}
.summary ol{list-style:none;margin:14px 0 0;padding:0;counter-reset:s}
.summary li{counter-increment:s;display:flex;gap:12px;align-items:baseline;margin:8px 0;font-size:16px;font-weight:600;color:var(--ink)}
.summary li::before{content:counter(s);flex:none;width:24px;height:24px;border-radius:50%;background:var(--navy);color:#fff;font-size:13px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;transform:translateY(-1px)}
.summary .note{margin:14px 0 0;padding-top:14px;border-top:1px solid var(--line);font-size:14.5px;color:var(--muted);font-weight:400}
.box{margin:24px 0 0;background:var(--soft2);border-radius:8px;padding:20px 24px;font-size:15.5px;line-height:1.8}
.box b{display:block;margin-bottom:4px;font-size:16px;color:var(--ink)}
.box.dark{background:var(--navy);color:#c9d6de}
.box.dark b{color:#fff}
.scope{width:100%;margin:20px 0 0;border-collapse:collapse;font-size:15px}
.scope th,.scope td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--line);line-height:1.7}
.scope th{width:34%;font-weight:650;color:var(--ink);background:var(--soft2)}
.faq{margin:18px 0 0;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:18px 0;font-size:16.5px;font-weight:650;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--muted);font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:0 0 18px;color:#314b5a;font-size:15.5px}
.post-cta{margin:64px 0 0;background:#1c4354;color:#c1d6df;border-radius:8px;padding:34px 36px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.post-cta strong{display:block;color:#fff;font-size:21px;font-weight:650;letter-spacing:-.5px;line-height:1.45}
.post-cta p{margin:6px 0 0;font-size:14.5px;line-height:1.7}
.post-cta a{flex:none;display:inline-flex;align-items:center;gap:12px;background:#fff;color:var(--navy);border-radius:3px;padding:12px 20px;font-size:14px;font-weight:600}
.src{margin:40px 0 0;font-size:13px;color:#8b9ba4;line-height:1.7}
.more{border-top:1px solid var(--line);margin-top:56px;padding-top:28px;display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--muted)}

/* footer (matches biz.ansenext.com) */
.ft{display:grid;grid-template-columns:1fr auto;gap:20px;padding:38px 0 45px;color:#677b86;border-top:1px solid var(--line)}
.ft-wrap{border-top:1px solid var(--line)}
.ft{border-top:0}
.ft strong{color:#314b5a;font-size:14px;font-weight:600}
.ft p{margin:6px 0 0;font-size:11px}
.ft>div:nth-child(2){display:flex;align-items:center;gap:26px;font-size:11px}
.ft a{display:inline-flex;align-items:center;gap:8px}
.ft small{grid-column:1/-1;color:#8b9ba4;font-size:10px}

@media (max-width:1050px){
  .shell{width:calc(100% - 64px)}
  .nav{gap:20px}.nav nav{gap:20px;font-size:12px}.brand{font-size:17px}
}
@media (max-width:760px){
  .shell{width:calc(100% - 40px)}
  .hd{height:73px}
  .nav{gap:12px}
  .brand{gap:9px;font-size:16px}.brand img{width:32px;height:32px}.brand small{font-size:9px}
  .nav nav{display:none}
  .cta{gap:7px;padding:9px 11px;font-size:11px}
  .bl-head{padding-top:44px}
  .bl-head h1{font-size:29px}
  .bl-head p{font-size:13.5px}
  .tabs{margin:26px 0 26px}
  .grid{grid-template-columns:1fr;gap:36px;padding-bottom:64px}
  .card h2{font-size:19px}
  .post{width:calc(100% - 40px);padding-top:32px}
  .post-head h1{font-size:27px;letter-spacing:-.9px}
  .post-head .lead{font-size:15.5px}
  .body{font-size:15.5px;line-height:1.85}
  .body h2{font-size:21px;margin-top:44px}
  .summary{padding:22px 20px}
  .summary li{font-size:15px}
  .box{padding:18px 18px;font-size:14.5px}
  .scope th,.scope td{display:block;width:100%;padding:12px 14px}
  .scope th{border-bottom:0;padding-bottom:4px}
  .scope td{padding-top:4px;background:var(--soft2)}
  .post-cta{flex-direction:column;align-items:flex-start;padding:26px 22px}
  .post-cta strong{font-size:19px}
  .ft{grid-template-columns:1fr;gap:22px;padding:29px 0 60px}
  .ft>div:nth-child(2){justify-content:space-between;font-size:10px}
  .ft p{font-size:10px}
}

.body hr{border:0;border-top:1px solid var(--line);margin:48px 0 0}
.body hr + p{font-size:13px;color:#8b9ba4;line-height:1.7}
.body .box p:first-of-type{margin-top:0}
.tcv{width:100%;height:100%;background:var(--navy);color:#fff;padding:7% 7.5%;display:flex;flex-direction:column;position:relative;overflow:hidden;container-type:inline-size}
.tcv::after{content:"";position:absolute;right:-10%;bottom:-25%;width:45%;aspect-ratio:1;border-radius:50%;background:rgba(147,189,199,.08)}
.tcv-cat{font-size:clamp(11px,2.2cqi,15px);font-weight:600;color:#93bdc7}
.tcv strong{margin-top:3.5%;font-size:clamp(17px,5.4cqi,34px);line-height:1.32;font-weight:750;letter-spacing:-.03em;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.tcv-b{margin-top:auto;display:flex;align-items:center;gap:8px;font-size:clamp(10px,1.9cqi,13px);font-weight:600;color:#c1d6df;position:relative;z-index:1}
.tcv-b img{width:clamp(18px,3.4cqi,26px);height:auto;background:#fff;border-radius:50%;padding:2px}
.tcv-b em{margin-left:auto;font-style:normal;color:#93a9b6;font-weight:400}
.pv-bar{background:#fff7e0;color:#6b5210;font-size:14px;text-align:center;padding:10px 16px;border-bottom:1px solid #f0dfa6}
.pv-bar a{margin-left:10px;text-decoration:underline}

.post-head .meta time{font-variant-numeric:tabular-nums}
.post-head .byline{margin:18px 0 0;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;font-size:14px;color:var(--muted)}
.post-head .byline a{color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:4px}
.post-head .byline a:hover{text-decoration-color:currentColor}