/* 색은 한국 가이드(guide-zone.com)와 같은 파랑·핑크 계열 */
:root{--blue-950:#053e65;--blue-800:#0878af;--blue-600:#08a7e9;--cyan:#33d0f4;--pink:#ee2eb0;--pink-ink:#c32590;--gold:#ffd64a;
--surface:#f3f9fd;--white:#fff;--text:#14334a;--muted:#5a6f81;--line:#d9eaf3;--shadow:0 18px 45px rgba(21,76,116,.12);--r:18px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--surface);color:var(--text);font:400 17px/1.65 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:inherit}img{max-width:100%;height:auto}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 16px}
/* header */
.top{position:sticky;top:0;z-index:10;background:linear-gradient(90deg,var(--blue-950),var(--blue-800));color:#fff;box-shadow:0 6px 20px rgba(5,62,101,.25)}
.top-in{display:flex;align-items:center;gap:16px;min-height:64px;flex-wrap:wrap}
.logo img{display:block;height:28px;width:auto}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}
.nav::-webkit-scrollbar{display:none}
.nav a{white-space:nowrap;text-decoration:none;font-weight:700;font-size:15px;padding:8px 12px;border-radius:999px;opacity:.88}
.nav a:hover,.nav a[aria-current]{opacity:1;background:rgba(255,255,255,.14)}
.lang{text-decoration:none;font-weight:800;font-size:14px;padding:6px 12px;border:1.5px solid rgba(255,255,255,.55);border-radius:999px}
.lang:hover{background:#fff;color:var(--blue-950)}
@media (max-width:720px){.top-in{padding-top:10px;padding-bottom:6px;gap:8px}.nav{order:3;flex-basis:100%;margin:0 -4px}.lang{margin-left:auto}}
/* hero */
.hero{background:linear-gradient(135deg,var(--blue-950) 0%,var(--blue-800) 55%,var(--pink-ink) 130%);color:#fff;padding:56px 0 72px}
.kicker{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;background:var(--pink);padding:5px 12px;border-radius:999px}
.hero h1{font-size:clamp(30px,5vw,48px);line-height:1.15;margin:16px 0 12px;max-width:760px;font-weight:800;letter-spacing:-.01em}
.hero p{font-size:19px;max-width:640px;opacity:.92;margin:0}
/* quick facts */
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:-36px}
.quick div{background:#fff;border-radius:var(--r);box-shadow:var(--shadow);padding:16px 18px}
.quick span{display:block;font-size:13px;color:var(--muted);font-weight:600}
.quick b{display:block;font-size:22px;font-weight:800;color:var(--blue-950);font-variant-numeric:tabular-nums}
@media (max-width:720px){.quick{grid-template-columns:repeat(2,1fr)}.quick b{font-size:19px}}
/* cards */
.grid4,.grid2{display:grid;gap:16px;margin-top:28px}
.grid4{grid-template-columns:repeat(4,1fr)}.grid2{grid-template-columns:repeat(2,1fr);margin-bottom:56px}
@media (max-width:960px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.grid4,.grid2{grid-template-columns:1fr}}
.card{display:flex;flex-direction:column;gap:6px;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#bfe0f0}
.card-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--blue-600),var(--pink));color:#fff;margin-bottom:6px}
.card h3{margin:0;font-size:19px;font-weight:800;color:var(--blue-950)}
.card p{margin:0;color:var(--muted);font-size:15px;flex:1}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:14px;color:var(--pink-ink);margin-top:6px}
.latest{margin:20px auto 56px}
.latest a{display:flex;align-items:center;gap:10px;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 18px;font-weight:600}
.latest a svg{color:var(--pink)}.latest span{flex:1}.latest time{color:var(--muted);font-size:14px}
/* page */
.page-head{padding-top:32px}
.crumbs{font-size:14px;color:var(--muted)}.crumbs a{text-decoration:none;font-weight:600}.crumbs a:hover{color:var(--pink-ink)}
.page-head h1{font-size:clamp(28px,4vw,40px);line-height:1.2;margin:10px 0 8px;font-weight:800;color:var(--blue-950)}
.page-head p{margin:0;color:var(--muted);font-size:18px;max-width:760px}
.updated{display:block;margin-top:10px;color:var(--muted);font-size:13px}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:24px;margin:24px auto 64px;align-items:start}
@media (max-width:900px){.article-grid{grid-template-columns:1fr}}
.prose{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;min-width:0}
@media (max-width:620px){.prose{padding:20px}}
.prose h2{font-size:22px;margin:28px 0 10px;color:var(--blue-950)}.prose h2:first-child{margin-top:0}
.prose p{margin:0 0 14px}.prose ul,.prose ol{margin:0 0 16px;padding-left:22px}.prose li{margin:4px 0}
.note{background:#fff6fc;border-left:4px solid var(--pink);padding:12px 16px;border-radius:0 10px 10px 0;color:var(--text)}
.table-wrap{overflow-x:auto;margin:0 0 18px;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;font-size:15px;font-variant-numeric:tabular-nums}
th,td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
th{background:#eaf6fc;color:var(--blue-950);font-weight:800}tr:last-child td{border-bottom:0}
td:first-child{font-weight:700}
.side{position:sticky;top:84px;display:flex;flex-direction:column;gap:2px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px}
.side b{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px}
.side a{text-decoration:none;padding:8px 10px;border-radius:10px;font-weight:600;font-size:15px}
.side a:hover{background:var(--surface)}.side a[aria-current]{background:linear-gradient(90deg,#e7f6fd,#fdeaf7);color:var(--pink-ink)}
@media (max-width:900px){.side{position:static}}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:28px}
.pn a{text-decoration:none;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-weight:700}
.pn a:hover{border-color:var(--pink)}.pn small{display:block;color:var(--muted);font-weight:600}.pn .next{grid-column:2;text-align:right}
.empty{color:var(--muted)}
.btn{display:inline-block;margin-top:16px;padding:10px 18px;border-radius:999px;background:var(--pink);color:#fff;text-decoration:none;font-weight:700}
.btn.ghost{background:transparent;color:var(--blue-950);border:1.5px solid var(--line)}
/* footer */
.foot{background:var(--blue-950);color:rgba(255,255,255,.82);padding:28px 0;font-size:14px}
.foot p{margin:4px 0}.foot b{display:inline-block;background:var(--pink);color:#fff;padding:1px 8px;border-radius:999px;margin-right:4px}
.copy{opacity:.6}
a:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:6px}
/* 카드 그림 — static/img/<section>/<slug>.jpg 가 있는 카드만 */
.card{overflow:hidden}
.card-body{display:flex;flex-direction:column;gap:6px;flex:1}
.card.has-img{padding:0}
.card.has-img .card-body{padding:18px 20px 20px}
.card-img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--blue-950);transition:transform .35s}
.card.has-img:hover .card-img{transform:scale(1.03)}