.actions button[type="submit"]{background:orangered;color:white}.actions button[type="submit"]:hover{background:black;color:white}.calc-jump-list{list-style:none;display:flex;flex-wrap:wrap;gap:0.75rem;padding:0;margin:0}.calc-jump-list{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:.5rem}.calc-jump-list a{display:inline-block;padding:.5rem 1rem;background:orangered;color:white;border-radius:.4rem;text-decoration:none;font-weight:600;transition:background .2s ease}.calc-jump-list a:hover{background:black}.calc-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:1.25rem}.calc-card{grid-column:span 6;border:1px solid #ddd;border-radius:14px;background:#fff;padding:1rem}.calc-card.full-width{grid-column:1 / -1}.calc-card h2{margin-top:0;margin-bottom:0.35rem}.calc-form{display:grid;gap:0.9rem}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.9rem}.field{display:grid;gap:0.35rem}.field label{font-weight:700}.field input,.field select,.actions button{font:inherit}.field input,.field select{width:100%;padding:0.7rem 0.8rem;border:1px solid #ddd;border-radius:10px}.actions{display:flex;flex-wrap:wrap;gap:0.75rem}.actions button{border:1px solid #ddd;background:#f7f7f7;padding:0.7rem 1rem;border-radius:10px;cursor:pointer;font-weight:700}.actions button:hover{background:#efefef}.result-box{margin-top:1rem;border:5px solid orangered;border-radius:12px;padding:1rem;background:#f8f8f8}.result-box h3{margin-top:0;margin-bottom:0.75rem}.result-list{list-style:none;padding:0;margin:0;display:grid;gap:0.35rem}.result-list strong{display:inline-block;min-width:140px}.small-note{margin-top:0.75rem;font-size:0.92rem;color:#666}@media (max-width:900px){.calc-card{grid-column:span 12}}@media (max-width:640px){.field-grid{grid-template-columns:1fr}.calc-card{padding:0.9rem}}