@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable.min.css');
:root{--bg:#f6f7fb;--card:#ffffff;--text:#1c2230;--muted:#5b6475;--line:#e3e6ee;--accent:#1f6feb;--accent2:#0f9d58}
@media (prefers-color-scheme:dark){:root{--bg:#11141b;--card:#191d26;--text:#e8ebf2;--muted:#a3abbb;--line:#2a303c;--accent:#5b9bff;--accent2:#3ccf88}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:'Pretendard Variable',Pretendard,'Apple SD Gothic Neo','Noto Sans KR',sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
.wrap{max-width:980px;margin:0 auto;padding:0 20px}
header.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;gap:12px;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.05rem;color:var(--text);text-decoration:none}
.brand img{width:30px;height:30px;border-radius:8px}
header nav{margin-left:auto;display:flex;gap:18px;font-size:.92rem}
header nav a{color:var(--muted);text-decoration:none;font-weight:600}
header nav a:hover{color:var(--accent)}
.hero{padding:64px 0 36px;text-align:center}
.hero h1{font-size:clamp(2rem,5vw,3rem);line-height:1.2;margin:0 0 14px;letter-spacing:-.02em}
.hero p.lead{font-size:1.12rem;color:var(--muted);margin:0 auto 26px;max-width:640px}
.badges{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:28px}
.badge{font-size:.82rem;font-weight:700;padding:5px 12px;border-radius:999px;background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent)}
.shot{display:block;width:100%;max-width:860px;margin:0 auto;border-radius:18px;box-shadow:0 20px 60px rgba(20,30,60,.22);border:1px solid var(--line)}
section{padding:46px 0;border-top:1px solid var(--line)}
section h2{font-size:1.5rem;margin:0 0 18px;letter-spacing:-.01em}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px}
.card h3{margin:0 0 6px;font-size:1.02rem}
.card p{margin:0;color:var(--muted);font-size:.94rem}
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:.92rem}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:color-mix(in srgb,var(--accent) 7%,transparent);font-weight:700}
tr:last-child td{border-bottom:0}
code{font-size:.85em;background:color-mix(in srgb,var(--muted) 14%,transparent);padding:1px 6px;border-radius:5px;word-break:break-all}
.note{background:color-mix(in srgb,var(--accent2) 10%,transparent);border-left:4px solid var(--accent2);padding:12px 16px;border-radius:10px;margin:16px 0}
.doc{max-width:820px}
.doc h2{margin-top:34px}
.doc h3{margin:22px 0 6px;font-size:1.05rem}
.doc ul{padding-left:1.2rem}
.lang{display:inline-block;font-size:.75rem;font-weight:800;color:#fff;background:var(--muted);border-radius:6px;padding:1px 8px;margin-right:6px;vertical-align:middle}
footer{border-top:1px solid var(--line);padding:28px 0 40px;color:var(--muted);font-size:.86rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center}
footer a{color:var(--muted)}
@media (max-width:640px){header nav{gap:12px;font-size:.84rem}.hero{padding-top:40px}}

.cta{display:flex;gap:14px;justify-content:center;align-items:center;flex-wrap:wrap;margin:0 0 30px}
.dlbtn{display:inline-block;background:var(--accent);color:#fff;font-weight:800;padding:13px 26px;border-radius:12px;text-decoration:none;box-shadow:0 8px 20px color-mix(in srgb,var(--accent) 35%,transparent)}
.dlbtn:hover{filter:brightness(1.06)}
.cta .sub{font-weight:600;color:var(--muted)}