/* ==========================================================================
   PM Countdown: sport-hub.css (Group B, v10)
   Shared by sports/index.html and the 12 hubs. Loads after site.css + dock.css.
   Prefix: sh-. Uses only site.css tokens.
   ========================================================================== */

/* ---------- hero ---------- */
.sh-hero{padding:48px 0 56px}
.sh-hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,420px);gap:48px;align-items:center}
.sh-hero .display{margin:14px 0 14px}
.sh-hero-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:22px}
.sh-fact{display:inline-flex;align-items:center;gap:8px;font:500 13px/1.3 var(--sans);color:var(--dink-3)}
.sh-fact code{font:600 12.5px/1 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--dink-2);background:rgba(240,246,252,.06);border:1px solid var(--dline);padding:4px 7px;border-radius:6px}
.sh-season{margin-top:14px;font-size:14.5px;color:var(--dink-2);max-width:40em}
.sh-season b{color:var(--dink);font-weight:600}
@media (max-width:980px){.sh-hero-grid{grid-template-columns:1fr;gap:28px}}

/* status pill */
.sh-pill{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px 0 10px;border-radius:999px;font:700 12px/1 var(--sans);letter-spacing:.05em;text-transform:uppercase;background:rgba(240,246,252,.07);color:var(--dink-2);border:1px solid var(--dline-2);white-space:nowrap}
.sh-pill::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--dink-3);flex:none}
.sh-pill[data-status="checking"]::before{background:var(--amber);animation:sh-pulse 1.2s ease-in-out infinite}
.sh-pill[data-status="live"]{background:rgba(39,212,137,.1);border-color:rgba(39,212,137,.35);color:var(--up)}
.sh-pill[data-status="live"]::before{background:var(--up);box-shadow:0 0 0 3px rgba(39,212,137,.18)}
@keyframes sh-pulse{50%{opacity:.35}}
/* light-surface pill (index cards) */
.sh-pill--light{background:var(--chip);border-color:var(--line);color:var(--ink-3)}
.sh-pill--light::before{background:var(--ink-3)}
.sh-pill--light[data-status="live"]{background:var(--brand-soft);border-color:var(--line-2);color:var(--brand-ink)}
.sh-pill--light[data-status="live"]::before{background:var(--brand);box-shadow:0 0 0 3px rgba(36,89,240,.16)}
.sh-pill--light[data-status="checking"]::before{background:#d99a1e}

/* the method card in the hero */
.sh-method{position:relative;padding:22px 22px 18px;border-radius:var(--r-lg);background:radial-gradient(120% 90% at 100% 0%,rgba(36,89,240,.18),transparent 60%),var(--dark-2);border:1px solid var(--dline-2);box-shadow:var(--shadow-lg)}
.sh-method .kick{font:700 11px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--accent-d)}
.sh-method h2{font:800 26px/1 var(--cond);text-transform:uppercase;margin:10px 0 14px;color:var(--dink)}
.sh-method ol{list-style:none;display:grid;gap:10px}
.sh-method li{display:grid;grid-template-columns:30px minmax(0,1fr);gap:12px;align-items:start;font-size:14.5px;line-height:1.45;color:var(--dink-2)}
.sh-method li b{display:block;color:var(--dink);font-weight:600;margin-bottom:2px}
.sh-method li>span:first-child{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:rgba(36,89,240,.14);color:var(--dlink);font:800 16px/1 var(--cond)}
.sh-method .fine{margin-top:14px;color:var(--dink-3)}
.sh-method .fine a{color:var(--dink);font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* UFC 331 plan card (and its fallback) */
.sh-plan{padding:22px;border-radius:var(--r-lg);background:radial-gradient(120% 90% at 100% 0%,rgba(36,89,240,.22),transparent 60%),var(--dark-2);border:1px solid rgba(36,89,240,.35);box-shadow:var(--shadow-lg);color:var(--dink)}
.sh-plan .kick{font:700 11px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--accent-d)}
.sh-plan h2{font:800 30px/1 var(--cond);text-transform:uppercase;margin:10px 0 6px}
.sh-plan .rec{font-size:13.5px;color:var(--dink-3)}
.sh-plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--dline);border:1px solid var(--dline);border-radius:12px;overflow:hidden;margin:16px 0 14px}
.sh-plan-grid div{background:#0f141b;padding:12px;display:flex;flex-direction:column;gap:6px}
.sh-plan-grid small{font:700 10.5px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--dink-3)}
.sh-plan-grid b{font:800 30px/1 var(--cond);color:var(--dink)}
.sh-plan-grid .up{color:var(--up)}
.sh-plan p{font-size:14px;line-height:1.5;color:var(--dink-2)}
.sh-plan .sh-quote{margin-top:12px;padding:10px 12px;border-radius:10px;background:rgba(240,246,252,.04);border:1px solid var(--dline);font-size:13px;color:var(--dink-3)}
.sh-plan .sh-quote b{color:var(--dink)}
.sh-plan .row{margin-top:14px}

/* ---------- board ---------- */
.sh-board-sec{padding:64px 0 72px}
.sh-board-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.sh-updated{font:500 13px/1.3 var(--sans);color:var(--dink-3);font-variant-numeric:tabular-nums}
.sh-board-bar .btn svg{stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.sh-board-bar .btn[aria-busy="true"] svg{animation:sh-spin .9s linear infinite}
@keyframes sh-spin{to{transform:rotate(360deg)}}
.sh-evs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:900px){.sh-evs{grid-template-columns:1fr}}
.sh-ev{border-radius:var(--r-lg);background:linear-gradient(180deg,rgba(240,246,252,.045),rgba(240,246,252,.015));border:1px solid var(--dline);padding:16px 16px 10px;min-width:0}
.sh-ev.is-hot{border-color:rgba(39,212,137,.45);box-shadow:0 0 0 1px rgba(39,212,137,.15) inset}
.sh-ev-hd{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px}
.sh-ev-hd h3{font:700 16.5px/1.3 var(--sans);color:var(--dink);letter-spacing:-.01em}
.sh-ev-meta{display:flex;flex-wrap:wrap;gap:4px 12px;margin-top:4px;font-size:12.5px;color:var(--dink-3)}
.sh-ev-tags{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.sh-tbl{display:grid}
.sh-row{display:grid;grid-template-columns:minmax(0,1fr) repeat(4,58px);align-items:center;gap:6px;min-height:44px;border-top:1px solid var(--dline)}
.sh-row--hd{min-height:30px;border-top:0}
.sh-row--hd span{font:700 10.5px/1 var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--dink-3);text-align:right}
.sh-row--hd span:first-child{text-align:left}
.sh-out{font:500 14.5px/1.3 var(--sans);color:var(--dink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sh-n{text-align:right;font:700 21px/1 var(--cond);color:var(--dink);font-variant-numeric:tabular-nums}
.sh-n small{font:600 12px/1 var(--sans);color:var(--dink-3);margin-left:1px}
.sh-ask{color:var(--up)}
.sh-sp{color:var(--dink-2);font-size:18px}
.sh-sp.is-wide{color:var(--amber)}
.sh-none{font:500 11.5px/1.2 var(--sans);color:var(--dink-3);letter-spacing:0}
.sh-more-rows{font-size:12.5px;color:var(--dink-3);padding:8px 0 4px;border-top:1px solid var(--dline)}
.sh-more{display:flex;justify-content:center;margin-top:20px}
.sh-legend{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:22px}
.sh-legend div{padding:12px 14px;border-radius:12px;border:1px solid var(--dline);background:rgba(240,246,252,.02);font-size:13px;line-height:1.45;color:var(--dink-3)}
.sh-legend b{display:block;font:700 11px/1 var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--dink-2);margin-bottom:6px}
.sh-source{margin-top:16px;font-size:12.5px;line-height:1.55;color:var(--dink-3);max-width:62em}
.sh-source a{color:var(--dink-2);text-decoration:underline;text-underline-offset:3px}
@media (max-width:980px){.sh-legend{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){
  .sh-row{grid-template-columns:minmax(0,1fr) repeat(4,46px);gap:4px}
  .sh-n{font-size:18px}.sh-sp{font-size:16px}
  .sh-n small{font-size:10.5px}
  .sh-out{font-size:13.5px;white-space:normal}
  .sh-ev{padding:14px 12px 8px}
  .sh-ev-hd{flex-direction:column;gap:8px}
  .sh-ev-tags{justify-content:flex-start}
  .sh-row--hd span{font-size:9.5px;letter-spacing:.06em}
  .sh-legend{grid-template-columns:1fr}
}

/* loading skeleton */
.sh-skel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.sh-skel div{height:168px;border-radius:var(--r-lg);border:1px solid var(--dline);background:linear-gradient(90deg,rgba(240,246,252,.03) 0%,rgba(240,246,252,.07) 40%,rgba(240,246,252,.03) 80%);background-size:200% 100%;animation:sh-shim 1.4s linear infinite}
@keyframes sh-shim{from{background-position:200% 0}to{background-position:-200% 0}}
@media (max-width:900px){.sh-skel{grid-template-columns:1fr}.sh-skel div+div{display:none}}

/* designed empty + blocked states */
.sh-state{display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px 20px;align-items:start;padding:28px;border-radius:var(--r-lg);border:1px dashed var(--dline-2);background:repeating-linear-gradient(135deg,rgba(240,246,252,.018) 0 10px,transparent 10px 20px)}
.sh-state-ico{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:rgba(240,246,252,.06);color:var(--dink-2)}
.sh-state-ico svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.sh-state--blocked .sh-state-ico{background:rgba(245,181,61,.1);color:var(--amber)}
.sh-state h3{font:700 18px/1.3 var(--sans);color:var(--dink)}
.sh-state p{margin-top:6px;font-size:14.5px;line-height:1.55;color:var(--dink-2);max-width:46em}
.sh-state .row{margin-top:16px}
@media (max-width:520px){.sh-state{grid-template-columns:1fr;padding:22px 18px}}

/* no-series education board (NCAAB) */
.sh-edu{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.sh-edu .card-dark h3{font-size:17px}
.sh-edu .card-dark p{font-size:14.5px}
@media (max-width:980px){.sh-edu{grid-template-columns:1fr}}

/* ---------- reading sections ---------- */
.sh-approach{counter-reset:ap;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.sh-approach li{counter-increment:ap;position:relative;padding:22px 22px 22px 70px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg)}
.sh-approach li::before{content:"0" counter(ap);position:absolute;left:22px;top:20px;font:800 28px/1 var(--cond);color:var(--brand)}
.sh-approach h3{font:700 17px/1.3 var(--sans);letter-spacing:-.01em}
.sh-approach p{margin-top:6px;font-size:15px;line-height:1.55;color:var(--ink-2)}
@media (max-width:760px){.sh-approach{grid-template-columns:1fr}.sh-approach li{padding:20px 18px 20px 60px}.sh-approach li::before{left:18px}}

.sh-two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:start}
@media (max-width:900px){.sh-two{grid-template-columns:1fr}}
.sh-checks{list-style:none;display:grid;gap:10px}
.sh-checks li{display:grid;grid-template-columns:24px minmax(0,1fr);gap:12px;font-size:15px;line-height:1.5;color:var(--ink-2)}
.sh-checks svg{width:22px;height:22px;margin-top:1px;stroke:var(--brand-ink);fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

.sh-math{width:100%;border-collapse:collapse;font-size:14.5px;margin-top:12px}
.sh-math th,.sh-math td{padding:11px 0;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.sh-math th{font-weight:500;color:var(--ink-2);padding-right:12px}
.sh-math td{text-align:right;font:700 20px/1.1 var(--cond);font-variant-numeric:tabular-nums;white-space:nowrap}
.sh-math tr:last-child th,.sh-math tr:last-child td{border-bottom:0}
.sh-math .pos{color:var(--brand-ink)}.sh-math .neg{color:var(--loss)}
.sh-math small{display:block;font:400 12.5px/1.4 var(--sans);color:var(--ink-3);margin-top:2px}

.sh-howto{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.sh-howto .card{padding:20px}
.sh-howto .card h3{margin-top:12px}
.sh-howto .card p{font-size:14.5px}
@media (max-width:980px){.sh-howto{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.sh-howto{grid-template-columns:1fr}}

.sh-lessons{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.sh-lessons a{display:flex;flex-direction:column;gap:6px;padding:20px;border-radius:var(--r-lg);background:var(--paper);border:1px solid var(--line);min-height:44px;transition:border-color .15s,transform .15s}
.sh-lessons a:hover{border-color:var(--ink-3);transform:translateY(-2px)}
.sh-lessons .n{font:800 13px/1 var(--cond);letter-spacing:.08em;color:var(--brand-ink)}
.sh-lessons strong{font:700 17px/1.3 var(--sans)}
.sh-lessons span:last-child{font-size:14.5px;color:var(--ink-2)}
@media (max-width:900px){.sh-lessons{grid-template-columns:1fr}}

.sh-planned{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.sh-planned li{display:flex;flex-direction:column;gap:8px;padding:16px 18px;border-radius:var(--r);background:var(--paper);border:1px solid var(--line)}
.sh-planned strong{font:700 16px/1.3 var(--sans)}
.sh-planned small{font-size:13px;color:var(--ink-3)}
@media (max-width:900px){.sh-planned{grid-template-columns:1fr}}

.sh-adult{display:flex;gap:10px;align-items:flex-start;margin-top:18px;padding:12px 14px;border-radius:10px;background:rgba(245,181,61,.08);border:1px solid rgba(245,181,61,.22);font-size:13.5px;line-height:1.5;color:#e9d5a8;max-width:44em}
.sh-adult b{flex:none;display:grid;place-items:center;height:22px;padding:0 6px;border-radius:5px;background:var(--amber);color:#241703;font:800 11px/1 var(--sans)}

.sh-join{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px;align-items:center;padding:30px;border-radius:var(--r-lg);background:var(--dark-1);color:var(--dink);position:relative;overflow:hidden}
.sh-join::before{content:"";position:absolute;right:-20%;top:-60%;width:70%;height:220%;background:radial-gradient(closest-side,rgba(36,89,240,.18),transparent 70%);pointer-events:none}
.sh-join>*{position:relative}
.sh-join .eyebrow{color:var(--accent-d)}
.sh-join h2{font:800 32px/1 var(--cond);text-transform:uppercase;margin-top:10px}
.sh-join p{color:var(--dink-2);margin-top:8px;font-size:15px}
.sh-join .input{background:#0a0e13;border-color:var(--dline-2);color:var(--dink)}
.sh-join .input::placeholder{color:#6d7885}
.sh-join .form-msg[data-state="ok"]{color:var(--up)}
.sh-join .form-msg[data-state="warn"]{color:var(--amber)}
.sh-join .fine{color:var(--dink-3);margin-top:8px}
@media (max-width:900px){.sh-join{grid-template-columns:1fr;padding:24px 18px}}

.sh-foot{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:stretch}
@media (max-width:900px){.sh-foot{grid-template-columns:1fr}}

.sh-others{display:flex;flex-wrap:wrap;gap:8px}
.sh-others a{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px 0 8px;border-radius:12px;background:var(--paper);border:1px solid var(--line);font:600 14px/1 var(--sans);color:var(--ink)}
.sh-others a:hover{border-color:var(--ink-3)}
.sh-others b{display:grid;place-items:center;min-width:30px;height:28px;padding:0 4px;border-radius:7px;background:var(--dark-1);color:#fff;font:800 12px/1 var(--cond);letter-spacing:.04em}

/* ---------- sports index ---------- */
.sh-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:1100px){.sh-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:820px){.sh-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.sh-grid{grid-template-columns:1fr}}
.sh-sport{position:relative;display:flex;flex-direction:column;gap:12px;padding:20px;border-radius:var(--r-lg);background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);min-height:44px;transition:border-color .15s,transform .15s,box-shadow .15s}
.sh-sport:hover{border-color:var(--line-2);transform:translateY(-2px);box-shadow:0 2px 4px rgba(13,17,23,.05),0 16px 32px -16px rgba(13,17,23,.25)}
.sh-sport-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.sh-mono{display:grid;place-items:center;min-width:52px;height:52px;padding:0 8px;border-radius:13px;background:var(--dark-1);color:#fff;font:800 19px/1 var(--cond);letter-spacing:.04em;box-shadow:inset 0 -3px 0 rgba(36,89,240,.55)}
.sh-sport .grp{font:700 11px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.sh-sport h3{font:800 26px/1 var(--cond);text-transform:uppercase;letter-spacing:.005em}
.sh-sport p{font-size:14px;line-height:1.5;color:var(--ink-2);flex:1}
.sh-sport-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;padding-top:12px;border-top:1px solid var(--line)}
.sh-sport code{font:600 11.5px/1 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--ink-3)}
.sh-grid-legend{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:18px;font-size:13px;color:var(--ink-3)}
.sh-grid-legend span{display:inline-flex;align-items:center;gap:8px}
.sh-grid-legend i{width:8px;height:8px;border-radius:50%;background:var(--brand)}
.sh-grid-legend i.g{background:var(--ink-3)}

.sh-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;counter-reset:st}
.sh-steps li{list-style:none;counter-increment:st;padding:24px;border-radius:var(--r-lg);background:linear-gradient(180deg,rgba(240,246,252,.045),rgba(240,246,252,.015));border:1px solid var(--dline)}
.sh-steps li::before{content:counter(st);display:grid;place-items:center;width:40px;height:40px;border-radius:11px;background:rgba(36,89,240,.14);color:var(--dlink);font:800 22px/1 var(--cond)}
.sh-steps h3{font:700 18px/1.3 var(--sans);color:var(--dink);margin-top:14px}
.sh-steps p{margin-top:6px;font-size:15px;line-height:1.55;color:var(--dink-2)}
.sh-steps .ex{display:block;margin-top:12px;padding-top:12px;border-top:1px solid var(--dline);font-size:13.5px;color:var(--dink-3)}
.sh-steps .ex b{color:var(--dink);font-weight:600}
@media (max-width:900px){.sh-steps{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){.sh-skel div,.sh-pill::before{animation:none!important}}
.sh-lessons--stack{grid-template-columns:1fr}
.sec-head>.link{display:inline-flex;align-items:center;min-height:44px}
.sh-sport-foot .codes{display:flex;flex-wrap:wrap;gap:4px 8px;min-width:0}