/* Opportunities — provider requirements listed on the tutor / venue sites
   (2026-10-14). Same file on trainingcoursetutor.com and
   trainingcoursevenue.com; same palette and type as Tutor.css / Venue.css. */
:root{
    --opp-navy:#0B1F3A;--opp-navy-2:#14315C;--opp-navy-3:#1E4079;
    --opp-coral:#D6363C;--opp-coral-dark:#C22A30;--opp-amber:#FFB020;--opp-teal:#0B7A6D;
    --opp-bg:#F5F7FB;--opp-ink:#1A2333;--opp-muted:#5B6478;--opp-border:#E3E7F0;
    --opp-heading:'Zilla Slab',Georgia,serif;--opp-body:'Karla',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}
.opp-main{background:var(--opp-bg);font-family:var(--opp-body);color:var(--opp-ink);min-height:70vh;flex-shrink:0;padding-bottom:56px;}
.opp-hero{background:linear-gradient(100deg,var(--opp-navy) 0%,var(--opp-navy-2) 55%,var(--opp-navy-3) 100%);color:#fff;padding:44px 20px 40px;text-align:center;}
.opp-hero-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--opp-amber);margin-bottom:10px;}
.opp-hero h1{font-family:var(--opp-heading);font-size:clamp(1.6rem,3.4vw,2.2rem);font-weight:700;margin:0 0 8px;color:#fff;}
.opp-hero p{max-width:620px;margin:0 auto;color:#D7DEEC;font-size:1rem;line-height:1.55;}
.opp-wrap{max-width:1080px;margin:0 auto;padding:28px 20px 0;}
.opp-wrap--narrow{max-width:860px;}

.opp-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--opp-coral);color:#fff !important;font-weight:700;font-size:.95rem;padding:11px 22px;border-radius:999px;text-decoration:none !important;border:none;cursor:pointer;transition:background-color .15s ease;}
.opp-btn:hover{background:var(--opp-coral-dark);}
.opp-btn:disabled{opacity:.6;cursor:default;}
.opp-btn-secondary{background:#fff;color:var(--opp-navy-3) !important;border:1px solid var(--opp-border);}
.opp-btn-secondary:hover{background:var(--opp-bg);}
.opp-btn-light{background:#fff;color:var(--opp-navy) !important;}
.opp-btn-light:hover{background:#EAF2FD;}

.opp-cta{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;background:#fff;border:1px solid var(--opp-border);border-left:5px solid var(--opp-coral);border-radius:14px;padding:18px 22px;margin:0 0 22px;box-shadow:0 8px 24px rgba(11,31,58,.05);}
.opp-cta h2{font-family:var(--opp-heading);font-size:1.15rem;color:var(--opp-navy);margin:0 0 4px;}
.opp-cta p{margin:0;color:var(--opp-muted);font-size:.92rem;line-height:1.5;}
.opp-cta-actions{display:flex;gap:10px;flex-wrap:wrap;}

.opp-filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin:0 0 18px;}
.opp-filters label{display:block;font-size:.8rem;font-weight:600;color:var(--opp-navy);margin-bottom:4px;}
.opp-filters input,.opp-filters select{font:inherit;font-size:.92rem;padding:9px 12px;border:1px solid var(--opp-border);border-radius:10px;background:#fff;min-width:200px;}
.opp-filters .opp-filter-grow{flex:1 1 260px;}
.opp-filters .opp-filter-grow input{width:100%;box-sizing:border-box;}
.opp-count{color:var(--opp-muted);font-size:.9rem;margin:0 0 14px;}

.opp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;}
.opp-card{background:#fff;border:1px solid var(--opp-border);border-radius:14px;padding:20px 20px 18px;display:flex;flex-direction:column;gap:10px;box-shadow:0 6px 18px rgba(11,31,58,.04);transition:transform .15s ease,box-shadow .15s ease;}
.opp-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(11,31,58,.09);}
.opp-card h2{font-family:var(--opp-heading);font-size:1.15rem;line-height:1.3;color:var(--opp-navy);margin:0;}
.opp-card h2 a{color:inherit;text-decoration:none;}
.opp-card h2 a:hover{text-decoration:underline;}
.opp-subject{font-weight:600;color:var(--opp-navy-3);font-size:.92rem;}
.opp-meta{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px;font-size:.88rem;color:var(--opp-ink);}
.opp-meta i{width:18px;color:var(--opp-muted);text-align:center;margin-right:4px;}
.opp-excerpt{color:var(--opp-muted);font-size:.9rem;line-height:1.55;margin:0;flex:1;}
.opp-card-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid var(--opp-border);padding-top:12px;margin-top:2px;}
.opp-closing{font-size:.8rem;font-weight:700;color:var(--opp-coral-dark);}
.opp-provider{font-size:.82rem;color:var(--opp-muted);display:flex;align-items:center;gap:6px;}
.opp-tags{display:flex;gap:6px;flex-wrap:wrap;}
.opp-tag{display:inline-flex;align-items:center;gap:5px;font-size:.75rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;border-radius:999px;padding:3px 10px;background:#EAF2FD;color:var(--opp-navy-3);}
.opp-tag--new{background:#E6F4F1;color:var(--opp-teal);}
.opp-tag--applied{background:#FFF4DE;color:#8A5A00;}

.opp-empty{background:#fff;border:1px dashed var(--opp-border);border-radius:14px;padding:36px 20px;text-align:center;color:var(--opp-muted);}
.opp-empty i{font-size:2rem;color:var(--opp-border);display:block;margin-bottom:10px;}
.opp-alert{border-radius:10px;padding:12px 16px;font-size:.9rem;line-height:1.5;margin:0 0 18px;}
.opp-alert-error{background:#FDECEC;color:#B3261E;border:1px solid #F3C6C4;}
.opp-alert-success{background:#E6F4F1;color:#0B5F55;border:1px solid #BFE3DC;}
.opp-alert-info{background:#EAF2FD;color:var(--opp-navy-3);border:1px solid #CFE0F7;}

/* Detail page */
.opp-back{display:inline-flex;align-items:center;gap:6px;color:var(--opp-navy-3);font-weight:600;font-size:.9rem;text-decoration:none;margin-bottom:14px;}
.opp-detail{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px;align-items:start;}
@media (max-width:900px){.opp-detail{grid-template-columns:1fr;}}
.opp-panel{background:#fff;border:1px solid var(--opp-border);border-radius:14px;padding:24px 24px 20px;box-shadow:0 8px 24px rgba(11,31,58,.05);margin-bottom:20px;}
.opp-panel h1{font-family:var(--opp-heading);font-size:clamp(1.4rem,3vw,1.8rem);color:var(--opp-navy);margin:6px 0 6px;line-height:1.25;}
.opp-panel h2{font-family:var(--opp-heading);font-size:1.15rem;color:var(--opp-navy);margin:0 0 12px;}
.opp-facts{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin:18px 0;}
.opp-fact{background:var(--opp-bg);border-radius:10px;padding:10px 12px;}
.opp-fact span{display:block;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--opp-muted);margin-bottom:3px;}
.opp-fact strong{font-size:.95rem;color:var(--opp-ink);font-weight:600;}
.opp-text{white-space:pre-wrap;line-height:1.65;font-size:.97rem;margin:0;}
.opp-locked{position:relative;border:1px dashed #C9D3E6;border-radius:12px;padding:20px;background:repeating-linear-gradient(135deg,#FAFBFD,#FAFBFD 10px,#F3F6FB 10px,#F3F6FB 20px);text-align:center;}
.opp-locked i.fa-lock{font-size:1.6rem;color:var(--opp-navy-3);margin-bottom:8px;display:block;}
.opp-locked p{color:var(--opp-muted);margin:0 0 14px;line-height:1.55;}
.opp-locked .opp-cta-actions{justify-content:center;}
.opp-blur{filter:blur(4px);user-select:none;pointer-events:none;color:var(--opp-muted);margin:0 0 12px;}
.opp-provider-card{display:flex;gap:14px;align-items:center;margin-bottom:14px;}
.opp-provider-logo{width:64px;height:64px;border-radius:12px;object-fit:contain;border:1px solid var(--opp-border);background:#fff;padding:4px;display:flex;align-items:center;justify-content:center;color:var(--opp-muted);font-size:1.4rem;flex-shrink:0;}
.opp-provider-card strong{display:block;font-size:1.05rem;color:var(--opp-navy);}
.opp-dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0;font-size:.9rem;}
.opp-dl dt{font-weight:600;color:var(--opp-navy);}
.opp-dl dd{margin:0;word-break:break-word;}

.opp-field{margin-bottom:16px;}
.opp-field label{display:block;font-size:.85rem;font-weight:600;color:var(--opp-navy);margin-bottom:6px;}
.opp-field textarea,.opp-field input{font:inherit;font-size:.95rem;width:100%;box-sizing:border-box;padding:10px 12px;border:1px solid var(--opp-border);border-radius:10px;background:#fff;}
.opp-field textarea{min-height:150px;resize:vertical;}
.opp-field textarea:focus,.opp-field input:focus{outline:2px solid var(--opp-navy-3);outline-offset:1px;}
.opp-field.is-invalid textarea,.opp-field.is-invalid input{border-color:#B3261E;}
.opp-field-error{display:block;font-size:.8rem;color:#B3261E;margin-top:4px;}
.opp-hint{font-size:.8rem;color:var(--opp-muted);margin-top:4px;}
.opp-status{display:flex;gap:12px;align-items:center;background:var(--opp-bg);border-radius:12px;padding:14px 16px;}
.opp-status i{font-size:1.4rem;color:var(--opp-teal);}