:root{
  --bg:#f6f7fb;
  --card:#ffffff;
  --text:#15161a;
  --muted:#6b7280;
  --line:#e8eaf2;

  --primary:#ff4fa3;
  --primary-2:#ff76b8;
  --soft:#fff0f7;

  --ok:#16a34a;
  --warn:#f59e0b;
  --danger:#ef4444;
  --info:#2563eb;

  --radius:16px;
  --shadow:0 10px 30px rgba(20,20,40,.08);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
  color:var(--text);
  background:linear-gradient(180deg, #fff, var(--bg));
}

.page{
  width:min(1100px, calc(100% - 32px));
  margin:24px auto 80px;
}

.hero{
  background:linear-gradient(135deg, #fff, #fff6fb);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.hero__left{
  display:flex;
  align-items:center;
  gap:14px;
  min-width:0;
}

.appIcon{
  width:56px;
  height:56px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg, var(--primary), #7c3aed);
  color:#fff;
  box-shadow: 0 10px 20px rgba(255,79,163,.25);
  flex:0 0 auto;
}
.appIcon i{font-size:24px}

.hero__titleRow{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}
.hero__title{
  margin:0;
  font-size:24px;
  letter-spacing:-0.2px;
}
.hero__badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 10px;
  border-radius:999px;
  background:var(--soft);
  border:1px solid rgba(255,79,163,.25);
  color:#9f1239;
  font-weight:700;
  font-size:12px;
}

.hero__desc{
  margin:6px 0 0;
  color:#2b2f36;
}
.hero__sub{
  margin:8px 0 0;
  color:var(--muted);
  font-size:12px;
  line-height:1.5;
}

.iconNav{
  display:flex;
  gap:10px;
  flex:0 0 auto;
}
.iconNav__item{
  text-decoration:none;
  color:var(--text);
  width:78px;
  border-radius:14px;
  border:1px solid var(--line);
  background:#fff;
  padding:10px 8px;
  display:grid;
  justify-items:center;
  gap:6px;
  transition:transform .12s ease, box-shadow .12s ease;
}
.iconNav__item i{color:var(--primary)}
.iconNav__item span{font-size:12px; font-weight:700; color:#384152}
.iconNav__item:hover{
  transform:translateY(-1px);
  box-shadow: 0 12px 25px rgba(20,20,40,.10);
}

.grid{
  margin-top:16px;
  display:grid;
  grid-template-columns: 1fr;
  gap:16px;
}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:16px;
}

.card__head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:14px;
}
.card__headRight{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}
.card__title{
  margin:0;
  font-size:18px;
  letter-spacing:-0.2px;
  display:flex;
  align-items:center;
  gap:10px;
}
.card__title i{color:var(--primary)}

.form{
  display:grid;
  gap:12px;
}
.formRow{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:12px;
}

.field label{
  display:flex;
  align-items:center;
  gap:8px;
  font-weight:800;
  font-size:13px;
  color:#2b2f36;
  margin-bottom:8px;
}
.field label i{color:var(--primary)}
.hint{
  margin-top:6px;
  font-size:12px;
  color:var(--muted);
}

.input{
  width:100%;
  height:44px;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--line);
  background:#fff;
  outline:none;
  transition:border .12s ease, box-shadow .12s ease;
}
.input:focus{
  border-color:rgba(255,79,163,.55);
  box-shadow:0 0 0 4px rgba(255,79,163,.12);
}

.actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:4px;
}

.btn{
  border:1px solid var(--line);
  background:#fff;
  color:var(--text);
  height:44px;
  padding:0 14px;
  border-radius:12px;
  font-weight:900;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  gap:10px;
  transition:transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.btn:hover{transform:translateY(-1px); box-shadow:0 12px 25px rgba(20,20,40,.10)}
.btn--primary{
  border-color: rgba(255,79,163,.25);
  background:linear-gradient(135deg, var(--primary), #7c3aed);
  color:#fff;
}
.btn--soft{
  background: #fff;
  border-color: rgba(37,99,235,.18);
}
.btn--ghost{
  background:transparent;
  border-color:transparent;
  color:#3b4250;
  height:38px;
  padding:0 10px;
}
.btn--ghost:hover{background:#f3f4f6; box-shadow:none; transform:none}

.toast{
  display:none;
  margin-top:8px;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--line);
  background:#f9fafb;
  color:#111827;
  font-weight:800;
}
.toast--show{display:block}
.toast--ok{border-color: rgba(22,163,74,.25); background:#ecfdf5}
.toast--warn{border-color: rgba(245,158,11,.25); background:#fffbeb}
.toast--danger{border-color: rgba(239,68,68,.25); background:#fef2f2}

.pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  color:#374151;
  font-weight:900;
  font-size:12px;
}
.dot{
  width:10px;height:10px;border-radius:999px; background:#9ca3af;
}
.dot--loading{background:#f59e0b}
.dot--ok{background:#16a34a}
.dot--bad{background:#ef4444}

.resultWrap{
  display:grid;
  gap:12px;
}

.emptyState{
  display:flex;
  align-items:flex-start;
  gap:12px;
  padding:14px;
  border-radius:14px;
  border:1px dashed rgba(107,114,128,.35);
  background:linear-gradient(180deg,#fff,#fbfbfe);
}
.emptyState__icon{
  width:40px;height:40px;border-radius:12px;
  display:grid;place-items:center;
  background:#f3f4f6;
  color:#4b5563;
}
.emptyState__title{font-weight:1000}
.emptyState__desc{margin-top:4px;color:var(--muted);font-size:13px;line-height:1.5}

.divider{
  height:1px;
  background:var(--line);
  margin:14px 0;
}

.kpiRow{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:12px;
}
.kpi{
  border:1px solid var(--line);
  border-radius:14px;
  padding:12px;
  background:#fff;
}
.kpi__top{
  display:flex; align-items:center; justify-content:space-between;
  gap:10px;
}
.kpi__label{
  display:flex; align-items:center; gap:8px;
  font-weight:1000;
}
.kpi__label i{color:var(--primary)}
.kpi__value{
  margin-top:8px;
  font-size:22px;
  font-weight:1100;
  letter-spacing:-0.3px;
}
.kpi__meta{
  margin-top:6px;
  color:var(--muted);
  font-size:12px;
  line-height:1.5;
}

.badge{
  font-size:12px;
  font-weight:1000;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
}
.badge--ok{border-color: rgba(22,163,74,.25); background:#ecfdf5; color:#065f46}
.badge--warn{border-color: rgba(245,158,11,.25); background:#fffbeb; color:#92400e}
.badge--danger{border-color: rgba(239,68,68,.25); background:#fef2f2; color:#991b1b}

.chartBox{
  border:1px solid var(--line);
  border-radius:14px;
  padding:12px;
  background:#fff;
  overflow:hidden;
}
.chartTitle{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  margin:0 0 8px;
  font-weight:1000;
}
.chartTitle span{color:var(--muted); font-weight:800; font-size:12px}

.guide{
  margin-top:6px;
}
.guide__title{
  margin:0 0 10px;
  display:flex; align-items:center; gap:10px;
  font-size:16px;
}
.guide__title i{color:var(--primary)}
.guide__desc{
  margin:0 0 12px;
  color:#2b2f36;
  line-height:1.65;
}
.guideGrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
.guideBox{
  border:1px solid var(--line);
  border-radius:14px;
  padding:12px;
  background:linear-gradient(180deg,#fff,#fbfbfe);
}
.guideBox h4{
  margin:0 0 10px;
  display:flex; align-items:center; gap:10px;
  font-size:14px;
}
.guideBox h4 i{color:var(--primary)}
.legend{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:8px;
}
.tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-weight:1000;
  font-size:12px;
  padding:4px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  margin-right:8px;
}
.tag--ok{border-color: rgba(22,163,74,.25); background:#ecfdf5; color:#065f46}
.tag--warn{border-color: rgba(245,158,11,.25); background:#fffbeb; color:#92400e}
.tag--danger{border-color: rgba(239,68,68,.25); background:#fef2f2; color:#991b1b}

.bullets{
  margin:0;
  padding-left:18px;
  color:#2b2f36;
  line-height:1.65;
}
.smallNote{
  margin:10px 0 0;
  color:var(--muted);
  font-size:12px;
  line-height:1.5;
}
.footerNote{
  margin-top:12px;
  padding:12px;
  border-radius:14px;
  border:1px solid rgba(255,79,163,.20);
  background:var(--soft);
  font-weight:1000;
  color:#9f1239;
  display:flex;
  align-items:center;
  gap:10px;
}

@media (max-width: 980px){
  .formRow{grid-template-columns: 1fr}
  .kpiRow{grid-template-columns: 1fr}
  .guideGrid{grid-template-columns: 1fr}
  .iconNav{display:none}
}