:root{--ink:#1b2026;--sand:#f4eee0;--paper:#fffdf8;--blue:#2e58c8;--lime:#b5de4a;--muted:#6e6d69;--line:#d8cfbe;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"Nanum Gothic","Noto Sans KR",system-ui,sans-serif;background:var(--sand);background-image:linear-gradient(rgba(27,32,38,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(27,32,38,.035) 1px,transparent 1px);background-size:32px 32px;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}.shell{width:min(var(--max),calc(100% - 36px));margin:auto}.top{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.toprow{display:flex;align-items:center;gap:24px;min-height:76px}.brand{font-weight:900;font-size:1.08rem;letter-spacing:-.03em}.brand small{display:block;font-size:.68rem;color:var(--blue);letter-spacing:.08em;margin-top:3px}.nav{margin-left:auto;display:flex;gap:7px;flex-wrap:wrap}.nav a{padding:10px 13px;border:1px solid transparent;border-radius:9px;font-size:.86rem;font-weight:800}.nav a:hover,.nav a[aria-current="page"]{border-color:var(--ink);background:#fff}
.hero{padding:54px 0 30px}.hero-grid{display:grid;grid-template-columns:1.5fr .8fr;gap:28px;align-items:end}.kicker{font-size:.75rem;font-weight:900;letter-spacing:.16em;color:var(--blue);text-transform:uppercase}.hero h1{font-family:"NanumSquare",sans-serif;font-size:clamp(2.25rem,5vw,4.6rem);line-height:.96;letter-spacing:-.055em;margin:12px 0 18px}.hero p{font-size:1.02rem;line-height:1.8;max-width:760px;color:#4f5356}.metrics{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--ink);background:var(--paper)}.metric{padding:18px 13px;border-right:1px solid var(--ink)}.metric:last-child{border-right:0}.metric b{display:block;font-size:1.45rem}.metric span{font-size:.7rem;color:var(--muted)}
.section{padding:30px 0 56px}.section-head{display:flex;justify-content:space-between;gap:18px;align-items:end;margin-bottom:16px;border-bottom:2px solid var(--ink);padding-bottom:12px}.section-head h2{margin:0;font-size:1.55rem;letter-spacing:-.03em}.section-head p{margin:0;color:var(--muted);font-size:.85rem}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{min-width:0;background:var(--paper);border:1px solid var(--ink);border-radius:13px;overflow:hidden;display:flex;flex-direction:column;min-height:0;box-shadow:4px 4px 0 rgba(27,32,38,.08);transition:.18s ease}.card:hover{transform:translateY(-2px);box-shadow:6px 6px 0 rgba(46,88,200,.16)}.card-top{display:grid;grid-template-columns:52px 1fr;min-height:170px}.rankrail{background:var(--ink);color:white;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:1.15rem;writing-mode:vertical-rl;transform:rotate(180deg);letter-spacing:.08em}.card-body{padding:18px 18px 10px;min-width:0}.card h3{margin:0 0 12px;font-size:1.35rem}.facts{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 0 13px}.facts div{padding:11px 0}.facts div+div{padding-left:12px;border-left:1px solid var(--line)}.facts small{display:block;color:var(--muted);font-size:.68rem;margin-bottom:4px}.couponline{display:flex;gap:8px;align-items:center;min-width:0}.coupon{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:1;font-size:.81rem;background:#f1eee6;padding:9px 10px;border-radius:7px}.btn{border:1px solid var(--ink);background:#fff;padding:10px 12px;border-radius:8px;font-weight:900;cursor:pointer;font-size:.8rem;display:inline-flex;align-items:center;justify-content:center;text-align:center;text-decoration:none;line-height:1.25;min-height:42px}.btn.primary{background:var(--blue);color:#fff;border-color:var(--blue)}.btn.lime{background:var(--lime)}.actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px 18px 15px;margin-top:auto;align-items:stretch}.banner{display:none}
.article{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:clamp(22px,4vw,42px);line-height:1.85}.article h2{font-size:1.65rem;margin:38px 0 12px;letter-spacing:-.035em}.article h2:first-child{margin-top:0}.article h3{font-size:1.12rem;margin:24px 0 8px}.article p{color:#45494b}.checkgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.check{padding:15px;border:1px solid var(--line);border-radius:10px;background:#fbfaf5}.faq{display:grid;gap:8px}.faq details{border:1px solid var(--line);background:#fff;border-radius:10px;padding:14px 16px}.faq summary{font-weight:900;cursor:pointer}.detail-intro{display:grid;grid-template-columns:1.05fr .95fr;gap:20px;align-items:stretch}.detail-copy,.coupon-panel{background:var(--paper);border:1px solid var(--ink);border-radius:15px;padding:25px}.coupon-panel{display:flex;flex-direction:column;justify-content:center}.coupon-panel .bigcode{font-family:ui-monospace,monospace;font-size:clamp(1rem,2vw,1.3rem);font-weight:900;overflow-wrap:anywhere;padding:14px;background:#f1eee6;border-radius:9px;margin:10px 0}.detail-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.related .card{min-height:400px}.related .card-top{min-height:140px}.related .banner{display:none}.legal{max-width:820px}.footer{background:var(--ink);color:#fff;margin-top:50px;padding:36px 0}.footgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}.footer p,.footer a{color:#c9ccd0;font-size:.84rem;line-height:1.7}.footer strong{color:#fff}
@media(max-width:900px){.hero-grid,.detail-intro{grid-template-columns:1fr}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.metrics{max-width:600px}.toprow{align-items:flex-start;padding:14px 0}.nav{justify-content:flex-end}}
@media(max-width:640px){.shell{width:min(100% - 22px,var(--max))}.top{position:static}.toprow{display:block}.brand{padding:10px 0}.nav{display:grid;grid-template-columns:repeat(2,1fr);margin:0 0 12px}.nav a{text-align:center;background:#fff;border-color:var(--line)}.hero{padding-top:28px}.hero h1{font-size:2.65rem}.metrics{grid-template-columns:1fr}.metric{border-right:0;border-bottom:1px solid var(--ink)}.metric:last-child{border-bottom:0}.cards{grid-template-columns:1fr}.checkgrid{grid-template-columns:1fr}.actions,.detail-actions{grid-template-columns:1fr}.section-head{display:block}.section-head p{margin-top:6px}.footgrid{grid-template-columns:1fr}.card{min-height:0}}