:root{
  --bg:#f7f5f0;--card:#fff;--text:#15162b;--muted:#7b7c85;--line:#e5e1d8;
  --primary:#17182f;--accent:#e94560;--green:#159957;--orange:#e67e22;--red:#d64545;
  --shadow:0 14px 32px rgba(23,24,47,.08);--r:18px;--rs:12px
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;background:var(--bg);color:var(--text);min-height:100vh;padding-bottom:60px}
button,input{font-family:inherit}
.hero{background:radial-gradient(circle at 90% 10%,rgba(233,69,96,.28),transparent 34%),var(--primary);color:#fff;text-align:center;padding:38px 20px 30px;border-bottom-left-radius:26px;border-bottom-right-radius:26px}
.hero small{display:block;color:#ff8ca0;font-size:11px;letter-spacing:3px;font-weight:900;margin-bottom:10px}
.hero h1{font-size:26px;line-height:1.32;font-weight:950;letter-spacing:-.06em;margin-bottom:10px}
.hero p{font-size:13px;color:rgba(255,255,255,.68);line-height:1.55}
.app{max-width:480px;margin:0 auto;padding:0 16px}
.progress{display:flex;gap:7px;justify-content:center;padding:18px 0 8px}
.dot{width:8px;height:8px;border-radius:999px;background:#ddd7cc;transition:.2s}
.dot.on{width:26px;background:var(--accent)}
.dot.done{background:var(--green)}
.screen{display:none;animation:up .22s ease}
.screen.on{display:block}
@keyframes up{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
h2{font-size:21px;line-height:1.35;letter-spacing:-.045em;margin:20px 0 7px}
.sub{font-size:13px;color:var(--muted);line-height:1.5;margin-bottom:16px}
.context{display:flex;align-items:center;justify-content:center;gap:8px;margin:14px 0 4px;padding:11px 12px;border-radius:15px;background:#fff4f7;border:1px solid rgba(233,69,96,.22);color:var(--accent);font-weight:900;font-size:14px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:12px 0;box-shadow:var(--shadow)}
.cat,.pill{position:relative;min-height:86px;background:#fff;border:1.5px solid var(--line);border-radius:var(--rs);padding:13px 12px;text-align:left;cursor:pointer;color:var(--text)}
.cat:active,.pill:active,.btn:active,.back:active{transform:scale(.985)}
.cat.sel,.pill.sel{border-color:var(--accent);border-width:2px;background:#fff3f6;box-shadow:0 0 0 4px rgba(233,69,96,.08)}
.cat.sel:after{content:"선택";position:absolute;top:8px;right:8px;background:var(--accent);color:#fff;border-radius:999px;padding:3px 7px;font-size:10px;font-weight:900}
.cat .icon{display:block;font-size:23px;margin-bottom:6px}
.cat b,.pill b{display:block;font-size:14px;font-weight:900}
.cat span,.pill span{display:block;color:var(--muted);font-size:11px;line-height:1.35;margin-top:3px}
.title{font-size:12px;color:var(--muted);font-weight:900;letter-spacing:1px;text-transform:uppercase;margin-bottom:14px}
.field{margin-bottom:15px}
.field:last-child{margin-bottom:0}
label{display:block;font-size:14px;font-weight:900;margin-bottom:6px}
.hint{display:block;color:var(--muted);font-size:11px;line-height:1.45;margin-bottom:6px}
.input{position:relative}
.input input{width:100%;height:50px;border:1.5px solid var(--line);border-radius:var(--rs);background:#fbfaf7;outline:none;padding:0 50px 0 14px;font-size:18px;font-weight:900;color:var(--text)}
.input input:focus{border-color:var(--accent);background:#fff}
.unit{position:absolute;right:13px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:13px;font-weight:900}
.quick{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.quick button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 10px;font-size:12px;cursor:pointer;color:var(--text)}
.btn,.back{width:100%;height:52px;border:0;border-radius:var(--rs);font-size:16px;font-weight:900;cursor:pointer;margin-top:10px}
.btn{background:var(--accent);color:#fff}
.back{background:#fff;color:var(--muted);border:1.5px solid var(--line)}
.toggle{width:100%;height:42px;border:1.5px dashed var(--line);border-radius:var(--rs);background:#fff;color:var(--muted);font-size:13px;font-weight:900;cursor:pointer;margin-top:12px}
.toggle.on{border-style:solid;border-color:rgba(233,69,96,.45);background:#fff4f7;color:var(--accent)}
.detail{display:none;margin-top:12px;padding:14px;border:1px solid var(--line);border-radius:var(--rs);background:#fffdf9}
.detail.on{display:block}
.notice{background:#fff8e1;border:1px solid #ffe08a;border-radius:var(--rs);padding:12px 13px;margin:12px 0;color:#6b4d10;font-size:12px;line-height:1.55}
.notice.light{background:#f8fafc;border-color:#e2e8f0;color:#526174}
.resultTop{text-align:center;padding:20px 8px 12px}
.badge{display:inline-block;border-radius:999px;padding:11px 30px;font-size:34px;font-weight:950;letter-spacing:-.04em;margin-bottom:12px}
.badge.ok{background:#e8f7ef;color:var(--green)}
.badge.warn{background:#fff4df;color:#bf6b00}
.badge.danger{background:#fff0e9;color:#b84b15}
.badge.no{background:#ffe9e9;color:var(--red)}
.resultMsg{font-size:15px;font-weight:900;line-height:1.55}
.resultMsg small{display:block;color:var(--muted);font-weight:500;margin-top:5px}
.summary{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:17px;margin:12px 0;box-shadow:var(--shadow)}
.row{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.row:last-child{border-bottom:0}
.row .l{color:var(--muted)}
.row .v{font-weight:950;text-align:right}
.row.final{border-top:2px solid var(--line);margin-top:5px;padding-top:14px}
.row.final .l{color:var(--text);font-weight:950}
.row.final .v{font-size:22px}
.pos{color:var(--green)!important}.neg{color:var(--red)!important}.warnText{color:var(--orange)!important}
.choice{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:12px 0;box-shadow:var(--shadow)}
.choice h3{text-align:center;font-size:17px;line-height:1.4;margin-bottom:6px}
.choice p{text-align:center;font-size:13px;color:var(--muted);line-height:1.5;margin-bottom:16px}
.choiceGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.choiceGrid button{border:2px solid var(--line);background:#fff;border-radius:var(--rs);padding:15px 10px;cursor:pointer}
.choiceGrid b{display:block;font-size:14px;margin-top:5px}
.choiceGrid span{display:block;font-size:11px;color:var(--muted);line-height:1.35;margin-top:4px}
.adjustHead{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;margin:12px 0;box-shadow:var(--shadow)}.securedSticky{position:sticky;top:8px;z-index:30;background:#fff4f7;border:1px solid rgba(233,69,96,.22);border-radius:var(--r);padding:13px 16px;margin:10px 0 12px;box-shadow:0 14px 30px rgba(23,24,47,.13);display:flex;align-items:center;justify-content:space-between;gap:14px}.securedSticky span{font-size:13px;color:var(--accent);font-weight:950}.securedSticky strong{font-size:24px;color:var(--accent);font-weight:950}
.adjustGrid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.stat{background:#fbfaf7;border:1px solid var(--line);border-radius:var(--rs);padding:11px}
.stat span{display:block;font-size:11px;color:var(--muted);font-weight:800;margin-bottom:4px}
.stat strong{font-size:17px}
.stat.wide{grid-column:1/-1;text-align:center;background:#fff4f7;border-color:rgba(233,69,96,.2)}
.stat.wide strong{font-size:25px;color:var(--accent)}
.itemList{display:grid;gap:10px;margin:12px 0}
.adjustItem{display:grid;grid-template-columns:1fr 118px;gap:10px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--rs);padding:13px}
.adjustItem b{display:block;font-size:14px}
.adjustItem small{display:block;color:var(--muted);font-size:11px;line-height:1.35;margin-top:3px}
.adjustItem input{height:42px;text-align:right;padding-right:36px;font-size:16px}
.tag{display:inline-block;margin-top:6px;padding:3px 7px;border-radius:999px;font-size:10px;font-weight:900}
.tag.easy{background:#e6f1ff;color:#1260b0}.tag.mid{background:#fff4df;color:#b56b00}.tag.hard{background:#fff0e9;color:#b84b15}.tag.no{background:#f1f1f1;color:#888}
.live{background:#f8fafc;border:1px solid #e2e8f0;border-radius:var(--rs);padding:13px 14px;margin:12px 0;color:#526174;font-size:13px;line-height:1.55}
.earnCard{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:17px;margin:12px 0;box-shadow:var(--shadow)}
.earnCard h3{font-size:16px;margin-bottom:6px}
.earnCard p{font-size:13px;color:var(--muted);line-height:1.6}
.reset{text-align:center;padding:16px;color:var(--muted);font-size:13px;text-decoration:underline;cursor:pointer}

.tool-footer{
  margin:36px auto 12px;
  padding:20px 0 10px;
  text-align:center;
  font-size:13px;
  color:var(--muted);
}
.tool-footer a{
  color:var(--muted);
  text-decoration:underline;
  text-underline-offset:3px;
  font-weight:800;
}

@media(max-width:360px){.grid,.choiceGrid,.adjustGrid{grid-template-columns:1fr}.stat.wide{grid-column:auto}.hero h1{font-size:23px}}