:root{--primary:#0f766e;--primary-dark:#115e59;--success:#15803d;--dark:#172133;--muted:#64748b;--line:#dbe3ee;--surface:#ffffff;}*{box-sizing:border-box;}body{margin:0;}.container{width:min(1120px,calc(100% - 32px));margin:0 auto;}.row{display:flex;flex-wrap:wrap;margin:0 -12px;}[class*="col-"]{width:100%;padding:0 12px;}.col-md-6,.col-lg-3,.col-md-4,.col-sm-6{width:100%;}@media (min-width:576px){.col-sm-6{width:50%;}}@media (min-width:768px){.col-md-4{width:33.3333%;}.col-md-6{width:50%;}}@media (min-width:992px){.col-lg-3{width:25%;}}.justify-content-center{justify-content:center;}.text-center{text-align:center;}.text-muted{color:var(--muted);}.small{font-size:.875rem;}.fw-bold{font-weight:800;}.fw-semibold{font-weight:700;}.h-100{height:100%;}.w-100{width:100%;}.mt-auto{margin-top:auto;}.mt-3{margin-top:1rem;}.mt-4{margin-top:1.5rem;}.mt-5{margin-top:3rem;}.mb-2{margin-bottom:.5rem;}.mb-3{margin-bottom:1rem;}.mb-4{margin-bottom:1.5rem;}.mb-5{margin-bottom:3rem;}.my-5{margin-top:3rem;margin-bottom:3rem;}.p-3{padding:1rem;}.p-4{padding:1.5rem;}.card{background:var(--surface);border:1px solid rgba(148,163,184,.26);border-radius:8px;}.shadow-sm{box-shadow:0 10px 30px rgba(15,23,42,.08);}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:.7rem 1rem;border:0;border-radius:8px;font-weight:800;font-size:.95rem;line-height:1;text-decoration:none;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;}.btn:hover{transform:translateY(-1px);}.btn-primary{color:#ffffff;background:var(--primary);box-shadow:0 12px 24px rgba(15,118,110,.24);}.btn-primary:hover{background:var(--primary-dark);}.btn-success{color:#ffffff;background:var(--success);}.btn-sm{min-height:36px;padding:.55rem .8rem;font-size:.85rem;}.form-control{display:block;width:100%;min-height:46px;padding:.72rem .9rem;color:#0f172a;background:#ffffff;border:1px solid #cbd5e1;border-radius:8px;font:inherit;outline:none;transition:border-color .18s ease,box-shadow .18s ease;}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(15,118,110,.12);}textarea.form-control{min-height:132px;resize:vertical;}label{display:inline-block;margin-bottom:.45rem;color:#334155;font-weight:700;}hr{height:1px;border:0;background:var(--line);}