:root{--ink:#17171a;--ink-2:#3a3a40;--muted:#7a7a85;--bg:#fff;--bg-alt:#f6f6f8;--line:#e6e6ea;--accent:#17171a;--accent-inv:#fff;--save:#1f7a4d;--radius:12px;--radius-sm:8px;--shadow:0 8px 24px rgba(23,23,26,.06);--shadow-lg:0 18px 44px rgba(23,23,26,.12);--maxw:1080px;--font-body:"Pretendard",system-ui,-apple-system,"Segoe UI","Noto Sans KR",Arial,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:var(--font-body);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}a,body,html{color:var(--ink)}a{text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{font-family:var(--font-body);font-weight:700;letter-spacing:-.01em;line-height:1.25;color:var(--ink)}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}.page{min-height:60vh;padding:56px 0}.section{padding:64px 0}.section.alt{background:var(--bg-alt)}.section-title{font-size:1.8rem;text-align:center;margin:0 0 8px}.section-sub{text-align:center;color:var(--muted);margin:0 0 40px}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:hsla(0,0%,100%,.88);-webkit-backdrop-filter:saturate(140%) blur(10px);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}.site-header .bar{display:flex;align-items:center;justify-content:space-between;height:64px}.brand{font-weight:800;font-size:1.25rem;letter-spacing:.02em;color:var(--ink);display:inline-flex;align-items:center;gap:8px}.brand:hover{text-decoration:none}.brand .mark{color:var(--muted);font-weight:400}.nav{display:flex;align-items:center;gap:22px}.nav a{color:var(--ink-2);font-size:.95rem}.nav a:hover{color:var(--ink)}.btn,.nav a:hover{text-decoration:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:var(--radius-sm);border:1px solid transparent;font-size:.98rem;font-weight:600;cursor:pointer;transition:transform .08s ease,box-shadow 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var(--line);background:var(--bg-alt);display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.9rem;overflow:hidden}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:20px;gap:20px}.feature{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.feature h3{font-size:1.08rem;margin:0 0 8px}.feature p{margin:0;color:var(--muted);font-size:.95rem}.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:20px;gap:20px;align-items:stretch}.plan-card{position:relative;display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px}.plan-card.featured{border-color:var(--ink);box-shadow:var(--shadow-lg)}.plan-card .plan-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--accent-inv);font-size:.78rem;font-weight:700;padding:5px 14px;border-radius:999px;white-space:nowrap}.plan-card .plan-name{font-size:1.1rem;margin:0 0 12px}.plan-card .plan-price{font-size:2rem;font-weight:800;color:var(--ink);letter-spacing:-.02em}.plan-card .plan-price .per{font-size:.95rem;font-weight:500;color:var(--muted)}.plan-card .plan-sub{color:var(--muted);font-size:.9rem;margin:6px 0 4px;min-height:20px}.plan-card .plan-save{color:var(--save);font-weight:600;font-size:.88rem;min-height:20px}.plan-card .plan-cta{margin-top:22px}.faq{max-width:760px;margin:0 auto}.faq details{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 20px;margin-bottom:12px}.faq summary{cursor:pointer;font-weight:600;color:var(--ink)}.faq details p{margin:12px 0 0;color:var(--muted)}.site-footer{background:var(--ink);color:hsla(0,0%,100%,.72);padding:40px 0 48px;font-size:.86rem;line-height:1.7;margin-top:40px}.site-footer a{color:hsla(0,0%,100%,.9)}.site-footer .foot-nav{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:18px}.site-footer .biz{color:hsla(0,0%,100%,.55);margin:0}.site-footer .biz dt{display:none}.site-footer .biz .row{display:inline}.site-footer .biz .row:after{content:"  |  ";color:hsla(0,0%,100%,.25)}.site-footer .biz .row:last-child:after{content:""}.site-footer .copy{margin-top:16px;color:hsla(0,0%,100%,.45)}.legal{max-width:800px;margin:0 auto;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:40px 44px;box-shadow:var(--shadow)}.legal h1{font-size:1.7rem;margin:0 0 6px}.legal .revised{color:var(--muted);font-size:.88rem;margin:0 0 28px}.legal h2{font-size:1.15rem;margin:30px 0 10px}.legal li,.legal p{color:var(--ink-2)}.legal ol,.legal ul{padding-left:22px}.legal li{margin:4px 0}.legal table{width:100%;border-collapse:collapse;margin:12px 0;font-size:.92rem}.legal td,.legal th{border:1px solid var(--line);padding:8px 12px;text-align:left}.legal th{background:var(--bg-alt)}@media (max-width:860px){.feature-grid,.plan-grid{grid-template-columns:1fr}.nav{gap:14px}.legal{padding:28px 22px}.hero{padding:72px 0 56px}}