:root{
  --bg:#f7f8fb;
  --card:#ffffff;
  --ink:#172033;
  --muted:#6b7280;
  --line:#e6eaf2;
  --blue:#315a89;
  --blue2:#ecf4ff;
  --green:#12805c;
  --red:#c24141;
  --shadow:0 20px 50px rgba(31,41,55,.08)
}

*{
  box-sizing:border-box
}

body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;
  background:radial-gradient(circle at top,#edf6ff 0,#f8fafc 35%,#f7f8fb 100%);
  color:var(--ink)
}

.page{
  max-width:1400px;
  margin:auto;
  padding:24px 18px 60px
}

.hero{
  text-align:center;
  padding:28px 10px 18px
}

.eyebrow{
  text-transform:uppercase;
  letter-spacing:.15em;
  color:var(--blue);
  font-size:12px;
  font-weight:800
}

h1{
  font-size:clamp(36px,6vw,72px);
  margin:10px 0 24px;
  line-height:1
}

.overall-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:14px;
  margin:0 auto 24px;
  max-width:1200px;
  width:100%
}

.kpi,
.panel{
  background:rgba(255,255,255,.86);
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:var(--shadow)
}

.kpi{
  padding:18px;
  text-align:left;
  min-width:0
}

.kpi span{
  display:block;
  color:var(--muted);
  font-size:13px
}

.kpi strong{
  display:block;
  font-size:clamp(18px,2vw,24px);
  margin-top:5px;
  word-break:break-word
}

.search-wrap{
  display:flex;
  justify-content:center
}

.search-wrap input{
  width:min(680px,100%);
  padding:18px 24px;
  border:1px solid #d7deea;
  border-radius:999px;
  font-size:18px;
  outline:none;
  background:#fff;
  box-shadow:0 14px 30px rgba(49,90,137,.08)
}

.filters{
  margin:18px auto 0;
  display:flex;
  gap:10px;
  justify-content:center;
  flex-wrap:wrap
}

.filters select,
.filters button{
  border:1px solid #d7deea;
  background:#fff;
  border-radius:14px;
  padding:12px 14px;
  color:var(--ink);
  font-weight:700
}

.filters button{
  background:var(--blue);
  color:#fff;
  cursor:pointer
}

.leaderboards{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin:18px 0
}

.panel{
  padding:20px
}

.panel h2{
  margin:0 0 14px
}

.rank-row,
.stock-row{
  display:grid;
  grid-template-columns:80px 1fr auto;
  gap:12px;
  align-items:center;
  padding:12px;
  border-radius:16px;
  border:1px solid transparent
}

.rank-row:nth-child(odd){
  background:#f8fafc
}

.gain{
  color:var(--green);
  font-weight:800
}

.loss{
  color:var(--red);
  font-weight:800
}

.layout{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(320px,.9fr);
  gap:18px;
  align-items:start
}

.table-head{
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:end;
  flex-wrap:wrap
}

.table-head p{
  color:var(--muted);
  font-size:13px;
  margin:0
}

.table-scroll{
  overflow:auto;
  -webkit-overflow-scrolling:touch
}

table{
  width:100%;
  border-collapse:collapse;
  min-width:760px
}

th,
td{
  text-align:left;
  padding:14px;
  border-bottom:1px solid var(--line)
}

th{
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--muted);
  background:#fbfcff;
  position:sticky;
  top:0
}

tbody tr{
  cursor:pointer
}

tbody tr:hover{
  background:var(--blue2)
}

.ticker{
  font-weight:900;
  color:var(--blue)
}

.pill{
  display:inline-block;
  padding:5px 9px;
  border-radius:999px;
  background:#eef4fb;
  color:#315a89;
  font-size:12px;
  font-weight:800
}

.detail-panel{
  position:sticky;
  top:18px;
  align-self:start
}

.empty{
  color:var(--muted);
  padding:60px 10px;
  text-align:center
}

.detail-top{
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:start;
  flex-wrap:wrap
}

.price{
  font-size:clamp(28px,5vw,40px);
  font-weight:900
}

.meta-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  margin-top:16px
}

.meta{
  background:#f8fafc;
  border:1px solid var(--line);
  border-radius:16px;
  padding:12px
}

.meta span{
  display:block;
  color:var(--muted);
  font-size:12px
}

.meta strong{
  font-size:16px;
  word-break:break-word
}

.chart-wrap{
  height:320px;
  margin-top:20px;
  position:relative
}

.mini-note{
  color:var(--muted);
  font-size:12px;
  margin-top:14px
}

.range-buttons{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin:14px 0 10px
}

.range-btn{
  border:1px solid #d7deea;
  background:#fff;
  border-radius:999px;
  padding:8px 11px;
  font-weight:800;
  color:var(--blue);
  cursor:pointer
}

.range-btn:hover{
  background:var(--blue2)
}

.range-btn.active{
  background:var(--blue);
  color:#fff;
  border-color:var(--blue)
}

@media(max-width:1100px){

  .layout{
    grid-template-columns:1fr
  }

  .detail-panel{
    position:static
  }
}

@media(max-width:900px){

  .leaderboards{
    grid-template-columns:1fr
  }

  .meta-grid{
    grid-template-columns:1fr
  }

  .overall-grid{
    grid-template-columns:1fr 1fr
  }
}

@media(max-width:640px){

  .page{
    padding:16px 10px 40px
  }

  h1{
    font-size:42px
  }

  .overall-grid{
    grid-template-columns:1fr
  }

  .filters{
    flex-direction:column
  }

  .filters select,
  .filters button{
    width:100%
  }

  .search-wrap input{
    padding:15px 18px;
    font-size:16px
  }

  .rank-row{
    grid-template-columns:70px 1fr;
  }

  .rank-row span:last-child{
    grid-column:1/-1
  }

  table{
    min-width:680px
  }

  .chart-wrap{
    height:240px
  }

  .panel{
    padding:16px
  }
}