/* ============================================================
   OptiStats — design tokens
   ============================================================ */
:root{
  --bg: #F3F5FA;
  --surface: #FFFFFF;
  --surface-2: #F8F9FD;
  --border: #E3E7F0;
  --border-soft: #ECEFF6;
  --ink: #10151F;
  --ink-soft: #5B6577;
  --ink-faint: #8A93A6;

  --navy-900: #080D22;
  --navy-800: #0B1330;
  --navy-700: #131E45;

  --c-attack: #E24A2B;
  --c-attack-soft: #FBE4DD;
  --c-pass: #2456D8;
  --c-pass-soft: #E1E9FC;
  --c-possession: #D98A1D;
  --c-possession-soft: #FBEBD3;
  --c-defend: #14805A;
  --c-defend-soft: #DCF0E7;
  --c-duels: #7C4DE0;
  --c-duels-soft: #EBE2FB;

  --radius-s: 8px;
  --radius-m: 14px;
  --radius-l: 22px;

  --shadow-card: 0 1px 2px rgba(16,21,31,.04), 0 8px 24px -12px rgba(16,21,31,.12);
  --shadow-pop: 0 12px 40px -8px rgba(8,13,34,.28);

  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
::selection{background:var(--c-pass-soft);color:var(--navy-900)}
:focus-visible{outline:2px solid var(--c-pass);outline-offset:2px;border-radius:4px}

img{max-width:100%;display:block}

/* ============================================================
   Topbar
   ============================================================ */
.topbar{
  position:sticky;top:0;z-index:40;
  background:rgba(243,245,250,.86);
  backdrop-filter:blur(14px) saturate(1.4);
  border-bottom:1px solid var(--border);
}
.topbar-inner{
  max-width:1360px;margin:0 auto;
  display:flex;align-items:center;gap:20px;
  padding:14px 24px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-mark{
  width:34px;height:34px;border-radius:9px;
  background:var(--navy-800);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:700;font-size:14px;letter-spacing:.02em;
}
.brand-mark--light{background:#fff;color:var(--navy-800)}
.brand-word{
  font-family:var(--font-display);font-weight:600;font-size:19px;letter-spacing:-.01em;color:var(--ink);
}
.brand-word em{font-style:normal;color:var(--c-attack)}

.league-nav{
  display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;flex:1;
}
.league-nav::-webkit-scrollbar{display:none}
.league-pill{
  flex-shrink:0;
  display:flex;align-items:center;gap:7px;
  padding:7px 13px 7px 9px;
  border-radius:999px;
  border:1px solid transparent;
  background:transparent;
  color:var(--ink-soft);
  font-size:13px;font-weight:600;
  cursor:pointer;
  white-space:nowrap;
  transition:background .15s, color .15s, border-color .15s;
}
.league-pill:hover{background:var(--surface-2)}
.league-pill.is-active{
  background:var(--navy-800);
  color:#fff;
  border-color:var(--navy-800);
}
.league-badge{
  width:19px;height:19px;border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:9px;font-weight:600;
  background:var(--surface-2);color:var(--ink-soft);
  flex-shrink:0;
}
.league-pill.is-active .league-badge{background:rgba(255,255,255,.16);color:#fff}

.topbar-actions{flex-shrink:0}
.search-wrap{
  display:flex;align-items:center;gap:8px;
  background:var(--surface);border:1px solid var(--border);
  border-radius:999px;padding:8px 14px;width:230px;
  color:var(--ink-faint);
  transition:border-color .15s, box-shadow .15s;
}
.search-wrap:focus-within{border-color:var(--c-pass);box-shadow:0 0 0 3px var(--c-pass-soft)}
.search-wrap input{
  border:0;outline:0;background:transparent;font-size:13.5px;color:var(--ink);width:100%;font-family:var(--font-body);
}
.search-wrap input::placeholder{color:var(--ink-faint)}

.section-tabs{
  max-width:1360px;margin:0 auto;
  display:flex;gap:22px;
  padding:0 24px;
}
.tab-btn{
  border:0;background:none;cursor:pointer;
  padding:11px 2px 12px;
  font-size:14px;font-weight:600;color:var(--ink-faint);
  border-bottom:2.5px solid transparent;
  transition:color .15s, border-color .15s;
}
.tab-btn:hover{color:var(--ink)}
.tab-btn.is-active{color:var(--navy-800);border-color:var(--c-attack)}

/* ============================================================
   Layout
   ============================================================ */
.view-root{max-width:1360px;margin:0 auto;padding:28px 24px 80px}

.view-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  flex-wrap:wrap;gap:16px;
  margin-bottom:20px;
}
.view-head h1{
  font-family:var(--font-display);font-size:26px;font-weight:600;
  margin:0 0 4px;letter-spacing:-.01em;
}
.view-head p{margin:0;color:var(--ink-soft);font-size:14px}

.filter-row{
  display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px;
}
.chip{
  border:1px solid var(--border);background:var(--surface);
  padding:6px 12px;border-radius:999px;font-size:12.5px;font-weight:600;
  color:var(--ink-soft);cursor:pointer;transition:all .12s;
}
.chip:hover{border-color:var(--ink-faint)}
.chip.is-active{background:var(--navy-800);border-color:var(--navy-800);color:#fff}

/* ============================================================
   Data table (players / teams list)
   ============================================================ */
.data-table-wrap{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-l);
  overflow:hidden;box-shadow:var(--shadow-card);
}
table.data-table{width:100%;border-collapse:collapse;font-size:13.5px}
.data-table thead th{
  text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.06em;
  color:var(--ink-faint);font-weight:600;
  padding:13px 14px;border-bottom:1px solid var(--border);
  background:var(--surface-2);
  white-space:nowrap;
}
.data-table thead th.num, .data-table td.num{text-align:right}
.data-table tbody tr{cursor:pointer;transition:background .1s}
.data-table tbody tr:hover{background:var(--surface-2)}
.data-table tbody tr:not(:last-child) td{border-bottom:1px solid var(--border-soft)}
.data-table td{padding:11px 14px;vertical-align:middle;color:var(--ink)}
.data-table td.num{font-family:var(--font-mono);font-weight:500;font-variant-numeric:tabular-nums}
.cell-entity{display:flex;align-items:center;gap:10px}
.entity-badge{
  width:30px;height:30px;border-radius:8px;flex-shrink:0;
  background:var(--navy-800);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:600;font-size:11.5px;
}
.entity-name{font-weight:600}
.entity-sub{color:var(--ink-faint);font-size:12px}
.pos-tag{
  font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:5px;letter-spacing:.03em;
}
.pos-GK{background:var(--c-possession-soft);color:#8A5D0F}
.pos-DEF{background:var(--c-defend-soft);color:#0F5E42}
.pos-MID{background:var(--c-pass-soft);color:#1B3FA0}
.pos-FWD{background:var(--c-attack-soft);color:#B23A22}

.empty-note{
  padding:60px 20px;text-align:center;color:var(--ink-faint);font-size:14px;
}

/* ============================================================
   Modal / detail panel
   ============================================================ */
.modal-layer{position:fixed;inset:0;z-index:100}
.modal-scrim{position:absolute;inset:0;background:rgba(8,13,34,.55);backdrop-filter:blur(2px)}
.modal-panel{
  position:absolute;top:0;right:0;bottom:0;
  width:min(720px, 100%);
  background:var(--bg);
  box-shadow:var(--shadow-pop);
  overflow-y:auto;
  animation:slideIn .22s cubic-bezier(.2,.7,.3,1);
}
@keyframes slideIn{from{transform:translateX(24px);opacity:0}to{transform:translateX(0);opacity:1}}
@media (max-width:760px){
  .modal-panel{width:100%}
}

.detail-head{
  background:var(--navy-800);color:#fff;
  padding:26px 26px 22px;
  position:relative;
}
.detail-close{
  position:absolute;top:18px;right:18px;
  width:34px;height:34px;border-radius:999px;border:0;
  background:rgba(255,255,255,.12);color:#fff;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .15s;
}
.detail-close:hover{background:rgba(255,255,255,.22)}
.detail-eyebrow{font-size:12px;color:rgba(255,255,255,.6);font-weight:600;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.detail-title{font-family:var(--font-display);font-size:26px;font-weight:600;margin:0 0 6px;letter-spacing:-.01em}
.detail-meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;color:rgba(255,255,255,.75);font-size:13px}
.detail-meta .dot{opacity:.5}

.detail-body{padding:22px 26px 40px}

.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:10px;margin-bottom:22px}
.kpi{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-m);
  padding:12px 14px;
}
.kpi-value{font-family:var(--font-mono);font-size:20px;font-weight:600;letter-spacing:-.01em}
.kpi-label{font-size:11px;color:var(--ink-faint);margin-top:2px;font-weight:600;text-transform:uppercase;letter-spacing:.03em}

.chart-tabs{display:flex;gap:6px;margin-bottom:14px}
.chart-tab{
  flex:1;border:1px solid var(--border);background:var(--surface);
  padding:9px 10px;border-radius:var(--radius-s);font-size:13px;font-weight:600;color:var(--ink-soft);
  cursor:pointer;transition:all .12s;text-align:center;
}
.chart-tab.is-active{background:var(--navy-800);border-color:var(--navy-800);color:#fff}

.chart-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-l);
  padding:18px 18px 16px;box-shadow:var(--shadow-card);margin-bottom:16px;
}
.chart-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;gap:10px}
.chart-card-head h3{font-family:var(--font-display);font-size:15px;margin:0;font-weight:600}
.export-btn{
  display:flex;align-items:center;gap:6px;
  border:1px solid var(--border);background:var(--surface-2);
  padding:7px 12px;border-radius:999px;font-size:12.5px;font-weight:600;color:var(--ink);
  cursor:pointer;transition:all .12s;
}
.export-btn:hover{background:var(--navy-800);color:#fff;border-color:var(--navy-800)}
.export-btn:disabled{opacity:.5;cursor:progress}

.chart-canvas-wrap{display:flex;justify-content:center}
canvas.chart-canvas{max-width:100%;height:auto}

.stat-picker{
  margin-top:6px;
}
.stat-picker-groups{display:flex;flex-direction:column;gap:10px}
.stat-group{border-top:1px solid var(--border-soft);padding-top:10px}
.stat-group:first-child{border-top:0;padding-top:0}
.stat-group-label{
  display:flex;align-items:center;gap:6px;
  font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-faint);
  margin-bottom:7px;
}
.stat-group-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.stat-chip-row{display:flex;flex-wrap:wrap;gap:6px}
.stat-chip{
  border:1px solid var(--border);background:var(--surface);
  padding:5px 10px;border-radius:999px;font-size:12px;font-weight:500;color:var(--ink-soft);
  cursor:pointer;transition:all .12s;
}
.stat-chip.is-active{color:#fff;border-color:transparent}
.stat-picker-hint{font-size:11.5px;color:var(--ink-faint);margin-top:10px}

.compare-note{
  display:flex;align-items:center;gap:8px;padding:10px 14px;
  background:var(--surface-2);border:1px dashed var(--border);border-radius:var(--radius-m);
  font-size:12.5px;color:var(--ink-soft);margin-bottom:16px;
}

.stat-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:4px}
.stat-table td{padding:7px 0;border-bottom:1px solid var(--border-soft)}
.stat-table td:first-child{color:var(--ink-soft)}
.stat-table td:last-child{text-align:right;font-family:var(--font-mono);font-weight:600}

/* ============================================================
   Loading / skeleton
   ============================================================ */
.spinner{
  width:26px;height:26px;border-radius:50%;
  border:3px solid var(--border);border-top-color:var(--navy-800);
  animation:spin .7s linear infinite;margin:60px auto;
}
@keyframes spin{to{transform:rotate(360deg)}}

.toast{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%);
  background:var(--navy-900);color:#fff;padding:12px 20px;border-radius:999px;
  font-size:13px;font-weight:600;box-shadow:var(--shadow-pop);z-index:200;
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer{
  background:var(--navy-900);color:rgba(255,255,255,.86);
  margin-top:40px;
}
.footer-inner{
  max-width:1360px;margin:0 auto;padding:36px 24px 30px;
  display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-start;
  border-top:1px solid rgba(255,255,255,.08);
}
.footer-brand{display:flex;gap:12px;align-items:center}
.footer-title{font-family:var(--font-display);font-weight:600;font-size:16px}
.footer-sub{font-size:12.5px;color:rgba(255,255,255,.5);margin-top:2px}
.footer-leagues{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:12.5px;color:rgba(255,255,255,.55)}
.footer-meta{
  width:100%;display:flex;gap:8px;flex-wrap:wrap;
  font-size:12px;color:rgba(255,255,255,.4);
  padding-top:20px;margin-top:4px;border-top:1px solid rgba(255,255,255,.08);
}
.footer-dot{opacity:.5}

@media (max-width:640px){
  .topbar-inner{flex-wrap:wrap}
  .search-wrap{width:100%;order:3}
  .view-head{align-items:flex-start}
}