/* ============================================================
   Acorddesk — hub.css
   Category hub page styles
   ============================================================ */

/* HUB HERO */
.hub-hero{background:var(--dark);padding:64px 0 60px;border-bottom:1px solid rgba(255,255,255,.07)}
.hub-hero-inner{max-width:820px}
.hub-label{display:inline-flex;align-items:center;gap:7px;background:rgba(29,78,216,.25);color:#93C5FD;font-size:.7rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:4px 12px;border-radius:20px;margin-bottom:20px;border:1px solid rgba(147,197,253,.2)}
.hub-label-dot{width:4px;height:4px;background:#60A5FA;border-radius:50%}
.hub-hero h1{font-family:var(--I);font-size:clamp(2rem,4.5vw,3.2rem);font-weight:800;color:#fff;line-height:1.1;letter-spacing:-.04em;margin-bottom:18px;max-width:22ch}
.hub-hero h1 em{font-family:var(--L);font-style:italic;font-weight:500;color:#93C5FD}
.hub-standfirst{font-size:1.05rem;color:rgba(255,255,255,.5);line-height:1.78;max-width:60ch;margin-bottom:36px}
.hub-stats{display:inline-flex;align-items:center;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:10px;overflow:hidden}
.hub-stat{display:flex;align-items:center;gap:9px;padding:13px 22px;border-right:1px solid rgba(255,255,255,.07)}
.hub-stat:last-child{border-right:none}
.hub-stat-num{font-size:1.1rem;font-weight:800;color:#fff;letter-spacing:-.03em}
.hub-stat-label{font-size:.75rem;color:rgba(255,255,255,.3);white-space:nowrap}

/* QUICK JUMP */
.quickjump{background:var(--white);border-bottom:1px solid var(--line);padding:14px 0}
.quickjump-inner{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.qj-label{font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--faint);margin-right:4px;white-space:nowrap}
.qj-pill{display:inline-flex;align-items:center;gap:5px;font-size:.78rem;font-weight:600;color:var(--mid);padding:5px 12px;border-radius:20px;border:1.5px solid var(--line);transition:border-color .15s,color .15s,background .15s}
.qj-pill:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-lt);text-decoration:none}
.qj-dot{width:5px;height:5px;border-radius:50%}

/* MAIN LAYOUT */
.hub-layout{display:grid;grid-template-columns:1fr 288px;gap:52px;padding:56px 0 88px;align-items:start}
.hub-main{min-width:0}

/* SECTION HEADERS */
.sec-eyebrow{font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:8px;display:block}
.sec-title{font-family:var(--I);font-size:1.5rem;font-weight:800;color:var(--ink);line-height:1.15;letter-spacing:-.035em;margin-bottom:10px}
.sec-intro{font-size:.95rem;color:var(--mid);line-height:1.75;max-width:64ch;margin-bottom:32px}

/* FORM CARDS */
.form-cards{display:flex;flex-direction:column;gap:14px;margin-bottom:60px}
.form-card-hub{background:var(--white);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .2s,box-shadow .2s;display:block}
.form-card-hub:hover{border-color:var(--blue);box-shadow:0 6px 28px rgba(29,78,216,.09);text-decoration:none}
.form-card-inner{display:grid;grid-template-columns:96px 1fr auto;align-items:stretch}
.form-card-num{padding:24px 16px;background:var(--bg);border-right:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;transition:background .2s}
.form-card-hub:hover .form-card-num{background:var(--blue-lt)}
.form-card-num-label{font-size:.58rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin-bottom:5px}
.form-card-num-val{font-size:1.2rem;font-weight:800;color:var(--ink);letter-spacing:-.04em;line-height:1}
.form-card-hub:hover .form-card-num-val{color:var(--blue)}
.form-card-body{padding:18px 22px}
.form-card-name{font-size:.97rem;font-weight:700;color:var(--ink);line-height:1.3;margin-bottom:6px}
.form-card-hub:hover .form-card-name{color:var(--blue)}
.form-card-desc{font-size:.875rem;color:var(--mid);line-height:1.65}
.form-card-cta-hub{padding:18px 18px 18px 0;display:flex;align-items:center}
.form-card-arrow{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--line);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .15s,border-color .15s}
.form-card-arrow svg{width:14px;height:14px;fill:none;stroke:var(--mid);stroke-width:2.2;stroke-linecap:round;transition:stroke .15s,transform .2s}
.form-card-hub:hover .form-card-arrow{background:var(--blue);border-color:var(--blue)}
.form-card-hub:hover .form-card-arrow svg{stroke:#fff;transform:translateX(2px)}

/* HUB SIDEBAR */
.hub-sidebar{position:sticky;top:78px;display:flex;flex-direction:column;gap:22px}
.cat-nav-list{list-style:none}
.cat-nav-item a{display:flex;align-items:center;gap:10px;padding:11px 18px;border-bottom:1px solid var(--line);font-size:.82rem;font-weight:500;color:var(--mid);transition:color .15s,background .15s}
.cat-nav-item:last-child a{border-bottom:none}
.cat-nav-item a:hover{color:var(--blue);background:var(--bg);text-decoration:none}
.cat-nav-num{font-size:.68rem;font-weight:800;background:var(--blue-lt);color:var(--blue);padding:2px 7px;border-radius:5px;white-space:nowrap;flex-shrink:0}
.cat-nav-name{flex:1;line-height:1.3;font-size:.8rem}
.other-cats{list-style:none}
.other-cat-item a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 18px;border-bottom:1px solid var(--line);font-size:.83rem;font-weight:500;color:var(--mid);transition:color .15s,background .15s}
.other-cat-item:last-child a{border-bottom:none}
.other-cat-item a:hover{color:var(--blue);background:var(--bg);text-decoration:none}
.other-cat-item a svg{width:11px;height:11px;fill:none;stroke:var(--faint);stroke-width:2.5;stroke-linecap:round;flex-shrink:0;transition:stroke .15s,transform .2s}
.other-cat-item a:hover svg{stroke:var(--blue);transform:translateX(2px)}
.other-cat-count{font-size:.72rem;color:var(--faint);background:var(--bg);border:1px solid var(--line);padding:1px 7px;border-radius:10px;flex-shrink:0}

/* RESPONSIVE */
@media(max-width:960px){
  .hub-layout{grid-template-columns:1fr}
  .hub-sidebar{position:static;display:contents}
  .author-mini{display:none}
}
@media(max-width:640px){
  .hub-hero{padding:48px 0 44px}
  .hub-stats{flex-direction:column;width:100%}
  .hub-stat{border-right:none;border-bottom:1px solid rgba(255,255,255,.07);width:100%}
  .hub-stat:last-child{border-bottom:none}
  .form-card-inner{grid-template-columns:80px 1fr}
  .form-card-cta-hub{display:none}
}

/* GUIDE CATEGORY CARDS */
.guide-cat-cards{display:flex;flex-direction:column;gap:14px;margin-top:8px}
.guide-cat-card{display:block;background:var(--white);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .2s,box-shadow .2s}
.guide-cat-card:hover{border-color:var(--blue);box-shadow:0 6px 28px rgba(29,78,216,.09);text-decoration:none}
.gcc-inner{display:grid;grid-template-columns:1fr auto;align-items:center;padding:22px 24px;gap:20px}
.gcc-label{font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin-bottom:8px;display:block}
.gcc-title{font-size:1rem;font-weight:700;color:var(--ink);line-height:1.3;margin-bottom:8px;letter-spacing:-.01em}
.guide-cat-card:hover .gcc-title{color:var(--blue)}
.gcc-desc{font-size:.875rem;color:var(--mid);line-height:1.65;margin-bottom:10px}
.gcc-meta{font-size:.75rem;color:var(--faint);font-weight:500}
.gcc-arrow{width:38px;height:38px;border-radius:50%;border:1.5px solid var(--line);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .15s,border-color .15s}
.gcc-arrow svg{width:14px;height:14px;fill:none;stroke:var(--mid);stroke-width:2.2;stroke-linecap:round;transition:stroke .15s,transform .2s}
.guide-cat-card:hover .gcc-arrow{background:var(--blue);border-color:var(--blue)}
.guide-cat-card:hover .gcc-arrow svg{stroke:#fff;transform:translateX(2px)}
.cat-nav-name{font-size:.82rem;font-weight:500;color:var(--mid);line-height:1.35;flex:1}