:root{--primary-color: #2E933C;--primary-hover-color: #257a31;--secondary-color: #E32021;--background-color: #f8fafc;--container-bg-color: #ffffff;--text-color: #1e293b;--border-color: #e2e8f0;--shadow-color: rgba(0, 0, 0, .08);--result-bg-color: #fffbeb;--result-border-color: #fef3c7;--success-bg-color: #f0fdf4;--success-border-color: #dcfce7;--success-text-color: #166534}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background-color);color:var(--text-color);display:flex;justify-content:center;align-items:center;min-height:100vh;padding:1rem;box-sizing:border-box}.container{background-color:var(--container-bg-color);padding:2.5rem;border-radius:20px;box-shadow:0 12px 40px var(--shadow-color);max-width:500px;width:100%;text-align:center}header{margin-bottom:2rem}h1{margin:0;color:var(--text-color);font-size:1.8rem;font-weight:800;letter-spacing:-.02em}.form-group{margin-bottom:1.5rem;text-align:left}label{display:block;margin-bottom:.5rem;font-weight:600;font-size:.9rem;color:#475569}input[type=number],input[type=tel],input[type=email]{width:100%;padding:.85rem 1rem;border:1px solid var(--border-color);border-radius:12px;font-size:1rem;box-sizing:border-box;transition:all .2s;background-color:#fcfcfc}input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 4px #2e933c1a;background-color:#fff}.calc-btn{width:100%;padding:1.1rem;font-size:1.1rem;font-weight:700;color:#fff;background-color:var(--primary-color);border:none;border-radius:12px;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);margin-top:.5rem}.calc-btn:hover:not(:disabled){background-color:var(--primary-hover-color);transform:translateY(-2px);box-shadow:0 8px 20px #2e933c33}.calc-btn:active:not(:disabled){transform:translateY(0)}.calc-btn:disabled{background-color:#cbd5e1;cursor:not-allowed}.mode-selector{display:flex;background:#f1f5f9;padding:5px;border-radius:14px;margin-bottom:2rem}.mode-btn{flex:1;padding:.75rem;font-size:.95rem;font-weight:600;border:none;background-color:transparent;cursor:pointer;border-radius:10px;transition:all .2s;color:#64748b}.mode-btn.active{background-color:#fff;color:var(--primary-color);box-shadow:0 4px 12px #0000000d}.radio-group{display:flex;flex-direction:column;gap:.75rem;margin-top:.5rem;background:#f8fafc;padding:15px;border-radius:12px;border:1px solid #f1f5f9}.radio-label{display:flex;align-items:center;gap:12px;font-weight:500;font-size:.95rem;cursor:pointer;color:#334155;transition:color .2s}.radio-label:hover{color:var(--primary-color)}.radio-label input[type=radio]{width:20px;height:20px;margin:0;accent-color:var(--primary-color)}.rate-info{display:block;margin-top:.5rem;color:#94a3b8;font-size:.8rem}.highlight{color:var(--secondary-color);font-weight:600}.result-area{margin-top:2rem;animation:fadeIn .5s ease-out}.result{padding:1.5rem;background-color:var(--result-bg-color);border:1px solid var(--result-border-color);border-radius:16px}.result h2{margin:0;font-size:.85rem;color:#92400e;text-transform:uppercase;font-weight:800;letter-spacing:.1em}.result .cost{font-size:2.5rem;font-weight:900;color:#1e293b;margin:.5rem 0}.min-price-note{font-size:.85rem;color:#b45309;margin:0;font-style:italic}.booking-section{margin-top:2rem;border-top:1px solid #f1f5f9;padding-top:2rem}.booking-form h3{margin-top:0;margin-bottom:1.5rem;font-size:1.25rem;color:#334155;font-weight:700}.booking-form button{width:100%;padding:1rem;background:#1e293b;color:#fff;border:none;border-radius:12px;font-weight:700;font-size:1rem;cursor:pointer;transition:all .2s}.booking-form button:hover:not(:disabled){background:#334155;transform:translateY(-2px)}.booking-confirmation{padding:1.5rem;background-color:var(--success-bg-color);border:1px solid var(--success-border-color);color:var(--success-text-color);border-radius:16px;font-weight:700;display:flex;align-items:center;justify-content:center}.dimensions-group{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem;margin-bottom:1.5rem}.animate-in{animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0;transform:scale(.98)}to{opacity:1;transform:scale(1)}}@media(max-width:480px){.dimensions-group{grid-template-columns:1fr}}