:root{--violet:#8359E5;--violet-deep:#6a41c9;--violet-soft:#efeafc;--orange:#FF9801;
--bg:#F6F5F1;--card:#fffefb;--fg:#09090C;--muted:#4b4a52;--faint:#8a8992;--line:#dddcd6;--code:#151420;--codefg:#e8e7ee}
@media (prefers-color-scheme:dark){:root{--bg:#0f0f14;--card:#17171e;--fg:#e8e7ee;--muted:#c9c8d2;--faint:#8a8992;--line:rgba(246,245,241,.14);--violet-soft:#241d3a;--code:#0a0a0f}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font-family:"Pretendard","Pretendard Variable","Apple SD Gothic Neo","Malgun Gothic",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:15.5px;line-height:1.7}
a{color:var(--violet);text-decoration:none}a:hover{text-decoration:underline}
.top{display:flex;align-items:center;gap:22px;padding:0 28px;height:60px;border-bottom:1px solid var(--line);background:var(--card);position:sticky;top:0;z-index:5}
.top .logo img{height:26px;display:block}
.top .menu{display:flex;gap:20px;font-size:14px}.top .menu a{color:var(--muted)}.top .menu a.on{color:var(--violet);font-weight:600;border-bottom:2px solid var(--violet);padding-bottom:2px}
.top .sp{flex:1}
.top .dl{background:var(--violet);color:#fff;border-radius:8px;padding:7px 14px;font-size:13px;font-weight:600}.top .dl:hover{background:var(--violet-deep);text-decoration:none}
.layout{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:calc(100vh - 60px)}
.side{border-right:1px solid var(--line);padding:22px 0 30px;background:var(--card)}
.side .toc{position:sticky;top:76px;display:block}
.side .tog{display:none}
.side h6{margin:14px 22px 6px;font-size:11px;color:var(--faint);letter-spacing:.06em;font-weight:600}
.side a{display:flex;gap:8px;align-items:center;padding:6px 22px;font-size:13.5px;color:var(--muted)}
.side a:hover{text-decoration:none;background:var(--violet-soft)}
.side a.on{background:var(--violet-soft);color:var(--violet);font-weight:600;border-right:3px solid var(--violet)}
.side .ic{width:20px;text-align:center}
.main{padding:32px 48px 56px;max-width:920px}
.crumb{font-size:12.5px;color:var(--faint);margin-bottom:10px}.crumb a{color:var(--faint)}
h1{font-size:30px;margin:0 0 10px;letter-spacing:-.01em;line-height:1.3}
h2{font-size:20px;margin:36px 0 10px;padding-top:18px;border-top:1px solid var(--line)}
h2:first-of-type{border-top:0;padding-top:0;margin-top:22px}
ol.steps{counter-reset:s;list-style:none;padding-left:0}
ol.steps>li{counter-increment:s;position:relative;padding-left:40px;margin:10px 0}
ol.steps>li::before{content:counter(s);position:absolute;left:0;top:2px;width:26px;height:26px;border-radius:50%;background:var(--violet);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center}
pre{background:var(--code);color:var(--codefg);padding:12px 16px;border-radius:8px;overflow-x:auto;font-size:13px;line-height:1.55;margin:0 0 14px}
pre code{background:none;padding:0}
.tbl{width:100%;border-collapse:collapse;font-size:14px;margin:0 0 16px}.tbl th,.tbl td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top;color:var(--muted)}.tbl th{background:var(--violet-soft);color:var(--fg);font-weight:600}
.toc-in{border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:0 0 18px;background:var(--card);font-size:13.5px}.toc-in b{display:block;font-size:12px;color:var(--faint);margin-bottom:4px}.toc-in a{margin-right:14px;white-space:nowrap}
h2.dev{font-size:17px;color:var(--violet);margin-top:30px}
h3{font-size:16.5px;margin:24px 0 6px}
p{margin:0 0 14px;color:var(--muted)}p b{color:var(--fg)}
ul,ol{margin:0 0 14px;padding-left:22px;color:var(--muted)}li{margin:4px 0}
hr.sep{border:0;border-top:1px solid var(--line);margin:22px 0}
p.note{border-left:4px solid var(--orange);background:rgba(255,152,1,.10);padding:12px 16px;border-radius:0 8px 8px 0;color:var(--fg)}
p.note+ul{border-left:4px solid var(--orange);background:rgba(255,152,1,.10);padding:0 16px 12px 36px;margin-top:-14px;border-radius:0 0 8px 0;color:var(--fg)}
.callout{border-left:4px solid var(--violet);background:var(--violet-soft);padding:12px 16px;border-radius:0 8px 8px 0;margin:16px 0;color:var(--fg)}
.callout b{display:block;margin-bottom:3px}
.note{border-left:4px solid var(--orange);background:rgba(255,152,1,.10);padding:12px 16px;border-radius:0 8px 8px 0;margin:16px 0;color:var(--fg)}
.note b{color:var(--fg)}.note ul,.callout ul{margin:6px 0 0;color:var(--fg)}
code{background:var(--code);color:var(--codefg);padding:2px 7px;border-radius:5px;font-family:ui-monospace,"Cascadia Mono",Consolas,"D2Coding",monospace;font-size:13px}
.meta{font-size:12.5px;color:var(--faint);margin-bottom:22px;display:flex;gap:16px;flex-wrap:wrap}
.pager{display:flex;justify-content:space-between;gap:12px;margin-top:40px;border-top:1px solid var(--line);padding-top:18px}
.pager a{border:1px solid var(--line);border-radius:10px;padding:12px 16px;flex:1;font-size:13px;color:var(--muted);background:var(--card)}
.pager a:hover{text-decoration:none;border-color:var(--violet)}
.pager a small{display:block;color:var(--faint);font-size:11px;margin-bottom:2px}.pager a b{color:var(--fg)}
.pager a.next{text-align:right}
.foot{border-top:1px solid var(--line);padding:18px 28px;font-size:12.5px;color:var(--faint);display:flex;gap:18px;flex-wrap:wrap;background:var(--card)}
.foot a{color:var(--faint)}
/* home */
.lead{font-size:17px;color:var(--muted)}
.ladder{display:grid;grid-template-columns:1fr;gap:12px;margin:14px 0 18px}
.ladder .k{border:1px solid var(--line);border-radius:12px;padding:16px 16px 14px;background:var(--card);display:flex;flex-direction:column}
.ladder .k.on{border:2px solid var(--violet);box-shadow:0 6px 20px rgba(131,89,229,.18)}
.ladder .k.warn{border:2px solid #e8912a;background:rgba(232,145,42,.07)}
.ladder .k.warn .lv{color:#c9741a}
.ladder .k.warn .next{color:#c9741a}
.ladder .lv{font-size:11px;color:var(--faint);font-weight:600;letter-spacing:.06em}
.ladder .dev{font-size:26px;margin:6px 0 4px;letter-spacing:2px}
.ladder h4{margin:0 0 6px;font-size:15px}
.ladder p{font-size:13px;margin:0 0 10px;flex:1}
.ladder .next{font-size:12px;color:var(--violet);font-weight:600}
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:14px 0}
.quick .q{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:var(--card)}
.quick .t{font-size:11px;color:var(--faint);font-weight:600}
.quick h4{margin:4px 0 6px;font-size:15px}.quick p{font-size:13px;margin:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.cards a{border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:var(--card);display:flex;gap:10px;align-items:flex-start;color:inherit}
.cards a:hover{text-decoration:none;border-color:var(--violet)}
.cards .ic{font-size:20px}.cards b{display:block;font-size:14px;color:var(--fg)}.cards small{color:var(--faint);font-size:12px}
/* faq */
.faq details{border:1px solid var(--line);border-radius:10px;background:var(--card);margin:8px 0;padding:0 18px}
.faq details summary{cursor:pointer;font-weight:600;font-size:15.5px;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:10px}
.faq details summary::after{content:"＋";color:var(--faint);font-weight:400}
.faq details[open] summary::after{content:"－"}
.faq details .a{padding:0 0 14px;color:var(--muted)}
.faq details .a ol,.faq details .a ul{margin-top:6px}
@media (max-width:900px){
.top{padding:0 16px;gap:14px}.top .menu{display:none}
.layout{grid-template-columns:minmax(0,1fr);grid-template-rows:auto 1fr}
.main{min-width:0;max-width:100%}
.side{border-right:0;border-bottom:1px solid var(--line);padding:0}
.side .tog{display:flex;width:100%;justify-content:space-between;align-items:center;padding:12px 16px;font:inherit;font-size:14px;font-weight:600;color:var(--violet);background:var(--card);border:0;cursor:pointer}
.side .toc{display:none;position:static;padding:0 16px 12px}
.side .toc.open{display:block}
.side h6{margin-left:0}.side a{padding-left:0;padding-right:0}.side a.on{border-right:0;border-left:3px solid var(--violet);padding-left:8px}
.main{padding:22px 18px 40px}
h1{font-size:24px}
.ladder,.quick,.cards{grid-template-columns:1fr}
.pager{flex-direction:column}.pager a.next{text-align:left}
.tbl{display:block;overflow-x:auto;white-space:nowrap}
pre{white-space:pre;overflow-x:auto}
}
.manual-download{display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:18px;align-items:center;margin:0 0 28px;padding:20px;border:1px solid #ded5f1;border-radius:16px;background:#f5f3fa}.manual-download-mark{display:grid;place-items:center;width:64px;height:64px;border-radius:14px;background:var(--violet);color:#fff;font-size:18px;font-weight:800}.manual-download h2{margin:0 0 5px;padding:0;border:0;font-size:19px}.manual-download p{margin:0;color:var(--muted);line-height:1.55}.manual-download-button{padding:12px 16px;border-radius:9px;background:var(--violet);color:#fff;font-weight:700;white-space:nowrap}.manual-download-button:hover{background:var(--violet-deep);color:#fff;text-decoration:none}@media(max-width:700px){.manual-download{grid-template-columns:52px minmax(0,1fr);gap:13px}.manual-download-mark{width:52px;height:52px;font-size:15px}.manual-download-button{grid-column:1/-1;text-align:center}}

/* 260919 Figma 개편: 본문 폰트 에스코어드림 통일 */
@font-face{font-family:'S-Core Dream';src:url('../assets/fonts/SCDream-300.woff2') format('woff2');font-weight:300;font-display:swap}
@font-face{font-family:'S-Core Dream';src:url('../assets/fonts/SCDream-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'S-Core Dream';src:url('../assets/fonts/SCDream-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'S-Core Dream';src:url('../assets/fonts/SCDream-700.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:'S-Core Dream';src:url('../assets/fonts/SCDream-800.woff2') format('woff2');font-weight:800;font-display:swap}
body,button,input,select,textarea{font-family:'S-Core Dream','Noto Sans KR',system-ui,-apple-system,sans-serif}

/* 260921 설치 전 AI 준비 안내 */
.ai-order-note{border:2px solid #8359e5;border-radius:14px;background:#fbf9ff;padding:20px 22px;margin:0 0 26px;line-height:1.7}
.ai-order-note b{display:block;font-size:19px;margin-bottom:8px}
.ai-order-note p{margin:8px 0 0}
.ai-order-note .src{font-size:13px;color:#5c5666}