@font-face{
  font-family:"Phenomena"; font-style:normal; font-weight:700;
  src:url("fonts/Phenomena-Bold.woff2") format("woff2"); font-display:swap;
}
@font-face{
  font-family:"Phenomena"; font-style:normal; font-weight:900;
  src:url("fonts/Phenomena-Black.woff2") format("woff2"); font-display:swap;
}

:root{
  --canvas:#FDFDFD;
  --ink:#1A1A1A;
  --p900:#4E3C84;
  --p500:#654EA3;
  --p300:#7B66B8;
  --p200:#9C8BCC;
  --p100:#EEEAF7;
  --p50:#F6F4FB;
  --sec500:#FFEC08;
  --sec100:#FFF9B3;
  --n50:#F7F7F8;
  --n100:#EFEFF1;
  --n200:#E2E2E6;
  --n300:#CACAD1;
  --n400:#9FA0A9;
  --n500:#6A6C77;
  --n700:#3F4049;
  --sex-f:var(--p200);
  --sex-m:var(--p900);
  --display:"Phenomena", "Inter Tight", system-ui, sans-serif;
  --body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*{ box-sizing:border-box; }

html, body{
  margin:0;
  padding:0;
  background:var(--canvas);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.5;
}

.widget{
  max-width:1280px;
  margin:0 auto;
  padding:24px;
}

.sr-only{
  position:absolute;
  width:1px; height:1px;
  margin:-1px; padding:0;
  overflow:hidden;
  clip:rect(0 0 0 0);
  white-space:nowrap;
  border:0;
}

.head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  margin-bottom:24px;
}

.overline{
  display:block;
  font-size:11px;
  font-weight:600;
  letter-spacing:1px;
  text-transform:uppercase;
  color:var(--n500);
}

.title{
  font-family:var(--display);
  font-weight:900;
  font-size:clamp(30px, 5.5vw, 44px);
  line-height:1.05;
  letter-spacing:-0.8px;
  margin:4px 0 6px;
}

.subtitle{
  margin:0;
  font-size:14px;
  color:var(--n700);
  max-width:60ch;
}

.legend{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  padding-bottom:6px;
  font-size:13px;
  color:var(--n700);
}
.legend-item{ display:inline-flex; align-items:center; gap:6px; white-space:nowrap; }
.legend .cap{ width:100%; font-size:11px; color:var(--n500); }

.sw{
  width:12px; height:12px;
  border-radius:3px;
  display:inline-block;
  border:1px solid rgba(26, 26, 26, 0.12);
}

.main{ display:block; }

@media (min-width: 1024px){
  .main{
    display:grid;
    grid-template-columns:minmax(0, 7fr) minmax(0, 5fr);
    gap:32px;
    align-items:start;
  }
}

.scene{ min-width:0; }

.band-head{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  margin:0 0 4px;
}

.band-name{
  font-size:12px;
  font-weight:600;
  letter-spacing:1px;
  text-transform:uppercase;
  color:var(--ink);
}

.band-cap{
  font-size:12px;
  color:var(--n500);
}

.chart-wrap{ position:relative; }

svg#river{
  display:block;
  width:100%;
}

svg#river text{ font-family:var(--body); }
.seg{
  cursor:pointer;
  transition:opacity 150ms ease-out;
}
.seg:focus{ outline:none; }
.seg:focus-visible{
  stroke:var(--p500);
  stroke-width:2.5px;
}
.tip{
  position:absolute;
  pointer-events:none;
  background:var(--ink);
  color:var(--canvas);
  font-size:12px;
  line-height:1.4;
  border-radius:8px;
  padding:8px 10px;
  box-shadow:0 12px 32px rgba(26, 26, 26, 0.10);
  max-width:220px;
  z-index:5;
}
.tip .t-head{ font-weight:700; }
.tip .t-num{ font-variant-numeric:tabular-nums; }

.scene-cap{
  font-size:12px;
  color:var(--n500);
  margin:10px 0 0;
  max-width:64ch;
}

.panel{
  background:var(--p50);
  border-radius:16px;
  padding:24px;
  margin-top:28px;
  min-height:220px;
}
@media (min-width: 1024px){
  .panel{ margin-top:0; position:sticky; top:16px; }
}

.panel-overline{
  font-size:11px;
  font-weight:600;
  letter-spacing:1px;
  text-transform:uppercase;
  color:var(--n700);
  margin:0 0 2px;
}

.panel-title{
  font-family:var(--display);
  font-weight:900;
  font-size:32px;
  line-height:1;
  letter-spacing:-0.5px;
  font-variant-numeric:tabular-nums;
  margin:0 0 10px;
}

.panel-lead{ font-size:13px; color:var(--n700); margin:0 0 14px; }
.panel-hint{ font-size:13px; color:var(--n700); margin:14px 0 0; }

.stat-pair{
  display:flex;
  gap:20px;
  flex-wrap:wrap;
  margin:0 0 6px;
}

.stat .num{
  font-family:var(--display);
  font-weight:900;
  font-size:32px;
  line-height:1;
  letter-spacing:-0.5px;
  font-variant-numeric:tabular-nums;
}
.stat .lab{
  display:block;
  font-size:11px;
  font-weight:600;
  letter-spacing:0.8px;
  text-transform:uppercase;
  color:var(--n500);
  margin-top:4px;
  max-width:22ch;
}

.panel-sec{
  border-top:1px solid var(--p100);
  margin-top:16px;
  padding-top:14px;
}
.panel-sec h3{
  font-size:13px;
  font-weight:700;
  margin:0 0 4px;
}
.panel-sec .sec-cap{ font-size:12px; color:var(--n500); margin:0 0 10px; }

#survChart svg{ display:block; width:100%; }
#survChart text{ font-family:var(--body); }
.fact{
  background:var(--sec100);
  border:1px solid var(--ink);
  border-radius:12px;
  padding:10px 14px;
  font-size:13px;
  margin:14px 0 0;
}
.fact strong{ font-variant-numeric:tabular-nums; }
.sex-bar{
  display:flex;
  height:22px;
  border-radius:999px;
  overflow:hidden;
  margin:6px 0 6px;
}
.sex-bar .f{ background:var(--sex-f); }
.sex-bar .m{ background:var(--sex-m); }
.sex-note{
  font-size:12px;
  color:var(--n700);
  font-variant-numeric:tabular-nums;
  margin:0;
}
.sex-note .dot-f, .sex-note .dot-m{
  display:inline-block;
  width:9px; height:9px;
  border-radius:2px;
  margin-right:4px;
  vertical-align:baseline;
}
.sex-note .dot-f{ background:var(--sex-f); }
.sex-note .dot-m{ background:var(--sex-m); }

.panel-note{ font-size:11.5px; color:var(--n500); margin:12px 0 0; }

.panel-reset{
  margin-top:14px;
  border:1.5px solid var(--p500);
  background:transparent;
  color:var(--p500);
  font-family:var(--body);
  font-size:13px;
  font-weight:600;
  border-radius:8px;
  padding:8px 16px;
  min-height:36px;
  cursor:pointer;
  transition:background-color 150ms ease-out;
}
.panel-reset:hover{ background:var(--p100); }
.panel-reset:focus-visible{
  outline:2px solid var(--p500);
  outline-offset:2px;
}
@media (pointer: coarse){
  .panel-reset{ min-height:44px; }
}

.ladder{
  margin-top:36px;
  border-top:1px solid var(--n100);
  padding-top:20px;
}

.ladder-title{
  font-family:var(--display);
  font-weight:700;
  font-size:22px;
  margin:0 0 4px;
}

.ladder-cap{
  font-size:13px;
  color:var(--n700);
  margin:0 0 16px;
  max-width:64ch;
}

.ladder-strip{
  display:flex;
  gap:8px;
  align-items:flex-end;
  max-width:720px;
}

.rung{
  flex:1 1 0;
  min-width:0;
  border:1px solid transparent;
  border-radius:8px;
  background:transparent;
  font-family:var(--body);
  color:var(--ink);
  padding:6px 4px 8px;
  cursor:pointer;
  text-align:center;
  transition:background-color 150ms ease-out;
}
.rung:hover{ background:var(--n50); }
.rung:focus-visible{
  outline:2px solid var(--p500);
  outline-offset:2px;
}
.rung[aria-pressed="true"]{ background:var(--p50); border-color:var(--p200); }

.rung .r-num{
  font-size:12px;
  font-weight:700;
  font-variant-numeric:tabular-nums;
  margin-bottom:4px;
}
.rung .r-bar{
  border-radius:4px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  transition:height 800ms cubic-bezier(0.22, 1, 0.36, 1);
}
.rung .r-bar .m{ background:var(--sex-m); }
.rung .r-bar .f{ background:var(--sex-f); }
.rung[aria-pressed="true"] .r-bar{ box-shadow:0 0 0 1.5px var(--ink); }
.rung .r-pct{
  font-size:12px;
  font-weight:600;
  font-variant-numeric:tabular-nums;
  margin-top:6px;
}
.rung .r-lab{ font-size:11px; color:var(--n500); }

.ladder-detail{
  font-size:13px;
  color:var(--n700);
  margin:12px 0 0;
  max-width:64ch;
  font-variant-numeric:tabular-nums;
  min-height:2.8em;
}

.notes{
  margin-top:36px;
  border-top:1px solid var(--n100);
  padding-top:18px;
}

.note-list{
  margin:0;
  padding-left:18px;
  font-size:12px;
  color:var(--n500);
}
.note-list li{ margin-bottom:5px; }

.loading{
  position:fixed;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  background:var(--canvas);
  font-size:14px;
  color:var(--n500);
  z-index:10;
}
.loading[hidden]{ display:none; }

.spinner{
  width:22px; height:22px;
  border-radius:50%;
  border:2.5px solid var(--n200);
  border-top-color:var(--p500);
  animation:spin 0.9s linear infinite;
}
@keyframes spin{ to{ transform:rotate(360deg); } }

@media (max-width: 599px){
  .widget{ padding:16px; }
  .head{ margin-bottom:16px; }
  .panel{ padding:18px; }
  .panel-title{ font-size:26px; }
  .stat .num{ font-size:26px; }
  .ladder-strip{ gap:6px; }
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration:0.01ms !important;
    transition-duration:0.01ms !important;
  }
}

@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("fonts/inter-cyrillic-ext.woff2") format("woff2");unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;}
@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("fonts/inter-cyrillic.woff2") format("woff2");unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;}
@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("fonts/inter-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("fonts/inter-latin.woff2") format("woff2");unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("fonts/inter-cyrillic-ext.woff2") format("woff2");unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("fonts/inter-cyrillic.woff2") format("woff2");unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("fonts/inter-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("fonts/inter-latin.woff2") format("woff2");unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url("fonts/inter-cyrillic-ext.woff2") format("woff2");unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url("fonts/inter-cyrillic.woff2") format("woff2");unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url("fonts/inter-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url("fonts/inter-latin.woff2") format("woff2");unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;src:url("fonts/inter-cyrillic-ext.woff2") format("woff2");unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;}
@font-face{font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;src:url("fonts/inter-cyrillic.woff2") format("woff2");unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;}
@font-face{font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;src:url("fonts/inter-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;src:url("fonts/inter-latin.woff2") format("woff2");unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:700;font-display:swap;src:url("fonts/inter-tight-cyrillic-ext.woff2") format("woff2");unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:700;font-display:swap;src:url("fonts/inter-tight-cyrillic.woff2") format("woff2");unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:700;font-display:swap;src:url("fonts/inter-tight-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:700;font-display:swap;src:url("fonts/inter-tight-latin.woff2") format("woff2");unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:900;font-display:swap;src:url("fonts/inter-tight-cyrillic-ext.woff2") format("woff2");unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:900;font-display:swap;src:url("fonts/inter-tight-cyrillic.woff2") format("woff2");unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:900;font-display:swap;src:url("fonts/inter-tight-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:900;font-display:swap;src:url("fonts/inter-tight-latin.woff2") format("woff2");unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}