:root{
  --league:#0b4f6c;
  --league-deep:#071b2b;
  --league-mint:#14b89a;
  --league-glow:#dff8f3;
}

.league-hero{
  position:relative;
  overflow:hidden;
  margin:14px 0 18px;
  padding:28px 28px 26px;
  border-radius:24px;
  color:#fff;
  background:
    radial-gradient(circle at 92% 12%,rgba(255,255,255,.18) 0 8%,transparent 8.4%),
    radial-gradient(circle at 82% 75%,rgba(20,184,154,.32),transparent 31%),
    linear-gradient(135deg,var(--league-deep),#0b4f6c 72%,#087b72);
  box-shadow:0 18px 42px rgba(7,27,43,.18);
}
.league-hero::after{
  content:"";
  position:absolute;
  right:-64px;
  bottom:-78px;
  width:240px;
  height:240px;
  border:1px solid rgba(255,255,255,.18);
  border-radius:50%;
  box-shadow:0 0 0 34px rgba(255,255,255,.05),0 0 0 70px rgba(255,255,255,.04);
}
.league-hero>*{position:relative;z-index:1}
.league-kicker{
  display:inline-flex;
  gap:7px;
  align-items:center;
  margin-bottom:10px;
  padding:5px 11px;
  border:1px solid rgba(255,255,255,.24);
  border-radius:999px;
  color:#c9fff5;
  background:rgba(255,255,255,.09);
  font-size:.72rem;
  font-weight:800;
  letter-spacing:.03em;
}
.league-hero h1{max-width:580px;margin:0 0 8px;font-size:clamp(1.68rem,4vw,2.25rem);line-height:1.22;color:#fff}
.league-hero p{max-width:570px;margin:0;color:#d9e9ee;font-size:.96rem;line-height:1.7}
.league-trust{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.league-trust span{padding:5px 9px;border-radius:8px;background:rgba(255,255,255,.1);color:#e8f8fa;font-size:.72rem;font-weight:700}

.league-notice{
  display:flex;
  gap:10px;
  align-items:flex-start;
  margin:0 0 16px;
  padding:13px 15px;
  border:1px solid #cce9e3;
  border-radius:14px;
  background:#f1fbf8;
  color:#3f625d;
  font-size:.8rem;
  line-height:1.6;
}
.league-notice strong{color:#0a725f}

.league-app{--league-team:var(--league);display:grid;gap:16px}
.league-form,.league-result{
  border:1px solid var(--line);
  border-radius:20px;
  background:#fff;
  box-shadow:0 8px 28px rgba(27,39,64,.07);
}
.league-form{padding:22px}
.league-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.league-field{display:flex;min-width:0;flex-direction:column;gap:6px;color:var(--ink);font-size:.82rem;font-weight:800}
.league-field small{min-height:1.2em;color:var(--ink-soft);font-size:.7rem;font-weight:500;line-height:1.4}
.league-field input,.league-field select,.league-field textarea{
  width:100%;
  min-width:0;
  border:1.5px solid var(--line);
  border-radius:12px;
  outline:none;
  background:#fafcfe;
  color:var(--ink);
  font-family:inherit;
  font-size:1rem;
  font-weight:700;
  line-height:1.35;
  font-variant-numeric:tabular-nums;
  transition:border-color .16s,box-shadow .16s,background .16s;
}
.league-field input,.league-field select{height:49px;padding:0 13px}
.league-field textarea{resize:vertical;padding:12px 13px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.82rem;line-height:1.6}
.league-field input:focus,.league-field select:focus,.league-field textarea:focus{border-color:var(--league-team);background:#fff;box-shadow:0 0 0 4px color-mix(in srgb,var(--league-team) 13%,transparent)}
.league-field input:invalid{border-color:#d06565}
.league-wide{grid-column:1/-1}
.league-input{position:relative}
.league-input input{padding-right:48px}
.league-input em{position:absolute;top:50%;right:13px;transform:translateY(-50%);color:var(--ink-soft);font-size:.78rem;font-style:normal;font-weight:700;pointer-events:none}
.league-calc{
  width:100%;
  min-height:50px;
  margin-top:18px;
  border:0;
  border-radius:13px;
  background:linear-gradient(135deg,var(--league-team),#087b72);
  box-shadow:0 7px 18px color-mix(in srgb,var(--league-team) 23%,transparent);
  color:#fff;
  font-family:inherit;
  font-size:.95rem;
  font-weight:800;
  cursor:pointer;
}
.league-calc:hover{filter:brightness(1.06);transform:translateY(-1px)}
.league-calc:focus-visible,.league-result button:focus-visible,.league-hub-card:focus-visible{outline:3px solid #f3b61f;outline-offset:3px}

.league-result{overflow:hidden;border-top:4px solid var(--league-team);padding:0 22px 22px}
.league-result>p{padding:24px 0;color:var(--ink-soft);text-align:center}
.league-result-top{display:flex;gap:12px;align-items:flex-start;justify-content:space-between;padding:20px 0 17px;border-bottom:1px solid var(--line)}
.league-result-top span{max-width:57%;color:var(--ink-soft);font-size:.75rem;line-height:1.5}
.league-result-top strong{color:var(--league-team);font-size:1.45rem;line-height:1.25;text-align:right;letter-spacing:-.03em}
.league-result dl{margin:4px 0 0}
.league-result dl>div{display:flex;gap:14px;align-items:baseline;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--line)}
.league-result dt{color:var(--ink-soft);font-size:.8rem}
.league-result dd{margin:0;color:var(--ink);font-size:.92rem;font-weight:800;text-align:right;font-variant-numeric:tabular-nums}
.league-result ul{margin:15px 0 0;padding:12px 14px 12px 31px;border-radius:11px;background:#f5f8fb;color:var(--ink-soft);font-size:.75rem;line-height:1.65}
.league-loading::before{content:"";display:inline-block;width:12px;height:12px;margin-right:8px;border:2px solid var(--line);border-top-color:var(--league-team);border-radius:50%;vertical-align:-2px;animation:league-spin .7s linear infinite}
.league-error{margin:20px 0!important;padding:14px!important;border-radius:11px;background:#fff3f3;color:#a94242!important;font-weight:700}
@keyframes league-spin{to{transform:rotate(360deg)}}
.league-result-actions{display:flex;gap:8px;margin-top:14px}
.league-result-actions button{flex:1;min-height:41px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font-family:inherit;font-size:.78rem;font-weight:700;cursor:pointer}
.league-result-actions button:last-child{border-color:var(--league-team);color:var(--league-team)}
.league-result-actions button:hover{background:#f7fafc}
.league-table-wrap{max-width:100%;margin-top:16px;overflow:auto;border:1px solid var(--line);border-radius:12px}
.league-table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:.76rem;font-variant-numeric:tabular-nums}
.league-table th,.league-table td{padding:9px 11px;border-bottom:1px solid var(--line);text-align:right}
.league-table th{position:sticky;top:0;background:#edf4f7;color:#375766;font-weight:800}
.league-table th:nth-child(2),.league-table td:nth-child(2){text-align:left}
.league-table tbody tr:last-child td{border-bottom:0}

.league-source{
  display:flex;
  gap:16px;
  align-items:center;
  justify-content:space-between;
  margin:18px 0;
  padding:16px 18px;
  border:1px solid var(--line);
  border-left:4px solid var(--league-mint);
  border-radius:14px;
  background:#fff;
}
.league-source p{margin:0;color:var(--ink-soft);font-size:.78rem;line-height:1.55}
.league-source strong{display:block;color:var(--ink);font-size:.86rem}
.league-source a{flex:0 0 auto;padding:8px 12px;border-radius:9px;background:var(--league-deep);color:#fff;font-size:.75rem;font-weight:800;text-decoration:none}
.league-checked{display:inline-block;margin-top:3px;color:#718198;font-size:.7rem}

.league-content{margin:22px 0;padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff}
.league-content h2{margin:24px 0 8px;font-size:1.08rem;line-height:1.4}
.league-content h2:first-child{margin-top:0}
.league-content h3{margin:18px 0 6px;font-size:.94rem}
.league-content p,.league-content li{color:#4f5f75;font-size:.87rem;line-height:1.78}
.league-content ul,.league-content ol{padding-left:20px}
.league-content details{border-top:1px solid var(--line)}
.league-content summary{padding:13px 0;color:var(--ink);font-size:.85rem;font-weight:800;cursor:pointer}
.league-content details p{padding:0 0 13px}
.league-formula{margin:12px 0;padding:13px 15px;border-radius:10px;background:#f0f6f8;color:#214b5b;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.78rem;line-height:1.7;overflow-wrap:anywhere}

.league-related{margin:22px 0}
.league-related h2{margin-bottom:11px;font-size:1.05rem}
.league-related-grid,.league-hub-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.league-related-grid a,.league-hub-card{display:block;min-width:0;padding:15px;border:1px solid var(--line);border-radius:13px;background:#fff;color:var(--ink);font-size:.83rem;font-weight:800;text-decoration:none;transition:transform .16s,border-color .16s,box-shadow .16s}
.league-related-grid a:hover,.league-hub-card:hover{transform:translateY(-2px);border-color:var(--league-mint);box-shadow:0 8px 20px rgba(27,39,64,.08)}
.league-related-grid small,.league-hub-card p{display:block;margin-top:5px;color:var(--ink-soft);font-size:.72rem;font-weight:500;line-height:1.55}

.league-hub-intro{margin:14px 0 20px;padding:28px;border-radius:24px;background:linear-gradient(135deg,#071b2b,#0b4f6c);color:#fff}
.league-hub-intro .league-kicker{margin-bottom:12px}
.league-hub-intro h1{margin:0 0 8px;color:#fff;font-size:2rem;line-height:1.25}
.league-hub-intro>p{max-width:580px;color:#d6e5ea;font-size:.9rem}
.league-hub-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:20px}
.league-hub-stats span{padding:10px;border:1px solid rgba(255,255,255,.12);border-radius:10px;background:rgba(255,255,255,.08);color:#d6e5ea;font-size:.68rem;text-align:center}
.league-hub-stats strong{display:block;color:#fff;font-size:1.15rem}
.league-section{margin:26px 0}
.league-section-head{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:11px}
.league-section-head h2{margin:0;font-size:1.14rem}
.league-section-head p{margin:0;color:var(--ink-soft);font-size:.72rem}
.league-hub-card{position:relative;padding:17px 16px 16px 48px}
.league-hub-card b{display:block;font-size:.86rem}
.league-hub-card>span{position:absolute;top:16px;left:15px;font-size:1.35rem}
.league-hub-card em{display:inline-block;margin-top:8px;color:#07836e;font-size:.68rem;font-style:normal;font-weight:800}
.league-privacy{margin:22px 0;padding:16px;border:1px solid #cce9e3;border-radius:14px;background:#f2fbf9;color:#42645f;font-size:.8rem;line-height:1.65}

@media(max-width:720px){
  .league-hero,.league-hub-intro{padding:22px 19px;border-radius:19px}
  .league-hero h1,.league-hub-intro h1{font-size:1.55rem}
  .league-fields,.league-related-grid,.league-hub-grid{grid-template-columns:1fr}
  .league-form,.league-result{border-radius:16px}
  .league-form{padding:17px}
  .league-result{padding:0 17px 17px}
  .league-result-top{display:block}
  .league-result-top span{display:block;max-width:none;margin-bottom:7px}
  .league-result-top strong{display:block;text-align:left}
  .league-source{align-items:flex-start;flex-direction:column}
  .league-hub-stats{grid-template-columns:1fr}
  .league-hub-stats span{display:flex;align-items:center;justify-content:space-between;text-align:left}
  .league-hub-stats strong{display:inline}
  .league-content{padding:19px 17px}
}

@media(prefers-reduced-motion:reduce){
  .league-calc,.league-hub-card,.league-related-grid a{transition:none}
  .league-loading::before{animation-duration:1.4s}
}