:root{--ravas-red:#e30613;--ravas-black:#000;--ravas-dark:#333;--ravas-light:#f8f9fa;--ravas-border:#e9ecef}.ravas-roi-wrapper{background:#fff;border:1px solid var(--ravas-border);border-radius:6px;box-shadow:0 5px 15px rgba(0,0,0,.05);color:var(--ravas-dark);font-family:Roboto,Helvetica,Arial,sans-serif;margin:40px auto;max-width:1000px;overflow:hidden}.ravas-roi-header{background:var(--ravas-black);border-bottom:5px solid var(--ravas-red);color:#fff;padding:35px 20px;text-align:center}.ravas-roi-header h2{color:#fff;font-size:28px;font-weight:700;margin:0 0 10px}.ravas-roi-header p{color:#ddd;font-size:16px;margin:0}.ravas-roi-container{display:flex;flex-wrap:wrap}.ravas-roi-inputs{border-right:1px solid var(--ravas-border);flex:1;min-width:320px;padding:40px}.ravas-roi-results{background:#fafafa;flex:1;min-width:320px;padding:40px}.section-title{align-items:center;border-bottom:1px solid var(--ravas-border);display:flex;margin-bottom:20px;padding-bottom:10px}.section-title h3{color:var(--ravas-dark);font-size:18px;font-weight:700;margin:0;text-transform:uppercase}.section-title h3.text-red{color:var(--ravas-red)}.section-subtitle{color:#666;font-size:12px;font-style:italic;margin:-15px 0 20px}.mt-40{margin-top:40px}.step-badge{border-radius:4px;color:#fff;font-weight:700;margin-right:10px;padding:2px 8px}.step-badge.dark{background:var(--ravas-dark)}.step-badge.red{background:var(--ravas-red)}.step-badge.small{font-size:12px;padding:2px 6px}.input-group{margin-bottom:20px}.input-group label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}.input-wrapper{position:relative}.input-wrapper input{border:1px solid #ccc;border-radius:4px;box-sizing:border-box;font-size:16px;padding:12px 50px 12px 12px;transition:border .2s;width:100%}.custom-input::placeholder,.input-wrapper input::placeholder{color:#a0aab2;opacity:1}.input-wrapper input:focus{border-color:var(--ravas-red);box-shadow:0 0 0 2px rgba(227,6,19,.1);outline:none}.input-wrapper .unit{color:#888;font-size:14px;font-weight:500;position:absolute;right:15px;top:50%;transform:translateY(-50%)}.optional-section{border-top:1px dashed #ccc;margin-top:25px;padding-top:20px}.opt-text{color:#888;font-size:12px;font-weight:400}.highlight-input{background:var(--ravas-light);border-left:4px solid var(--ravas-red);border-radius:6px;padding:20px}.highlight-input small{color:#888;display:block;margin-top:8px}.results-header{border-bottom:1px solid var(--ravas-border);color:var(--ravas-red);font-size:18px;margin-bottom:25px;padding-bottom:10px;text-transform:uppercase}.result-block{background:#fff;border:1px solid var(--ravas-border);border-radius:6px;margin-bottom:20px;padding:20px}.result-block.border-dark{border-left:4px solid var(--ravas-dark)}.result-block.border-red{border-left:4px solid var(--ravas-red)}.result-block.block-red{background:var(--ravas-red);border:none;color:#fff}.result-block h4{align-items:center;display:flex;font-size:16px;margin:0 0 15px}.empty-msg{color:#888;font-size:13px;font-style:italic}.empty-msg-light{color:hsla(0,0%,100%,.8);font-size:13px;text-align:center}.calc-context{color:#666;font-size:12px;margin-bottom:10px;padding-bottom:8px}.calc-context,.result-row{border-bottom:1px solid #eee}.result-row{color:#555;display:flex;font-size:14px;justify-content:space-between;padding:6px 0}.result-row:last-child{border-bottom:none}.result-row.total{border-top:2px solid #ddd;color:var(--ravas-black);font-size:16px;font-weight:700;margin-top:5px;padding-top:12px}.val{font-weight:500}.text-dark{color:var(--ravas-dark);font-weight:700}.text-red{color:var(--ravas-red);font-weight:700}.roi-grid{display:flex;gap:15px;margin-top:15px}.roi-item{background:rgba(0,0,0,.15);border-radius:6px;flex:1;padding:15px;text-align:center}.roi-val{display:block;font-size:28px;font-weight:700;margin-bottom:5px}.roi-label{font-size:11px;letter-spacing:1px;opacity:.9;text-transform:uppercase}.disclaimer{color:#888;font-size:11px;font-style:italic;line-height:1.5;margin-top:30px}.ravas-premium-cta{background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-top:1px solid var(--ravas-border);padding:50px 20px}.cta-inner-card{background:#fff;border-radius:8px;border-top:4px solid var(--ravas-red);box-shadow:0 10px 30px rgba(0,0,0,.08);margin:0 auto;max-width:600px;padding:40px;text-align:center}.cta-icon{align-items:center;background:rgba(227,6,19,.1);border-radius:50%;color:var(--ravas-red);display:flex;font-size:30px;height:70px;justify-content:center;margin:0 auto 20px;width:70px}.cta-inner-card h3{color:var(--ravas-black);font-size:24px;font-weight:700;margin:0 0 15px}.cta-inner-card p{color:#555;font-size:15px;line-height:1.5;margin-bottom:25px}.success-icon{color:#28a745;font-size:50px;margin-bottom:15px}.success-actions{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;margin-top:25px}.btn-ravas{background:var(--ravas-black);border:none;border-radius:4px;color:#fff;cursor:pointer;display:inline-block;font-size:15px;font-weight:700;padding:14px 25px;text-decoration:none;transition:.3s}.btn-ravas:hover{background:#333}.btn-secondary{background:var(--ravas-red)}.btn-secondary:hover{background:#c20410}@media (max-width:768px){.ravas-roi-inputs{border-bottom:1px solid var(--ravas-border);border-right:none;padding:25px}.ravas-roi-results{padding:25px}.cta-inner-card{padding:30px 20px}}.custom-pdf-form{display:flex;flex-direction:column;gap:15px;margin-left:auto;margin-right:auto;margin-top:25px;max-width:400px}.custom-input{background-color:#fff;border:2px solid var(--ravas-border);border-radius:4px;box-sizing:border-box;font-family:inherit;font-size:16px;outline:none;padding:14px 20px;transition:border-color .3s;width:100%}.custom-input:focus{border-color:var(--ravas-red)}#custom-pdf-btn{font-size:16px;padding:14px 20px;width:100%}.privacy-note{color:#888;font-size:13px;font-style:italic;margin-top:20px}