:root{--r-primary:var(--energy-green);--r-primary-hover:var(--energy-green-hover);--r-accent:var(--science-blue);--r-info:var(--innovation-orange);--r-bg-main:#f8fcff;--r-bg-card:#fff;--r-text-main:var(--text-main);--r-text-heading:var(--text-heading);--r-border:#e2e8f0;--r-shadow:0 10px 40px rgba(0,0,0,0.04)}.mejora-main{min-height:100vh;background:var(--r-bg-main);color:var(--r-text-main);font-family:'SF Pro Display',-apple-system,BlinkMacSystemFont,sans-serif;padding-top:90px}.mejora-hero{padding:80px 20px 60px;text-align:center;background:linear-gradient(135deg,#f0f7f4 0,#fff 100%);border-bottom:1px solid var(--r-border);margin-bottom:40px}.mejora-hero-content{max-width:800px;margin:0 auto}.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(var(--energy-green-rgb),0.1);color:var(--r-primary);padding:8px 18px;border-radius:999px;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:24px}.hero-title{font-size:clamp(32px,5vw,48px);font-weight:800;color:var(--r-text-heading);margin-bottom:20px;letter-spacing:-1px}.hero-title--accent{color:var(--r-primary)}.hero-subtitle{font-size:18px;color:var(--text-muted);line-height:1.6;max-width:600px;margin:0 auto}.mejora-section{padding:0 20px 100px}.mejora-container{max-width:1200px;margin:0 auto}.form-panel,.auth-gate,.success-state{background:var(--r-bg-card);border-radius:24px;padding:40px;box-shadow:var(--r-shadow);border:1px solid rgba(0,0,0,0.06)}.auth-gate{max-width:600px;margin:40px auto;text-align:center}.auth-gate-icon{width:80px;height:80px;margin:0 auto 24px;background:rgba(255,156,26,0.1);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--r-accent)}.auth-gate h2{font-size:28px;color:var(--r-text-heading);margin-bottom:15px}.auth-gate-actions{display:flex;justify-content:center;gap:15px;margin-top:30px}.form-panel-header{margin-bottom:35px;border-bottom:1px solid var(--r-border);padding-bottom:20px}.form-panel-title{font-size:24px;color:var(--r-text-heading);margin-bottom:8px}.form-group{margin-bottom:30px}.form-label{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:800;color:var(--r-text-heading);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.form-label svg{color:var(--r-primary)}.form-textarea,.form-input,.form-select{width:100%;background:#f8fafc;border:1px solid var(--r-border);border-radius:12px;padding:15px;font-family:inherit;font-size:16px;color:var(--text-main);transition:all .3s ease}.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvgxmlns='http://www.w3.org/2000/svg'width='24'height='24'viewBox='002424'fill='none'stroke='%234a5568'stroke-width='2'stroke-linecap='round'stroke-linejoin='round'%3E%3Cpolylinepoints='691215189'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;background-size:18px;cursor:pointer}.form-textarea:focus,.form-input:focus,.form-select:focus{outline:0;border-color:var(--r-primary);background:#fff;box-shadow:0 0 0 4px rgba(0,164,67,0.1)}.btn-primary,.btn-submit{background:var(--r-primary);color:white;font-family:'SF Pro Display';font-weight:700;padding:16px 32px;border-radius:30px;border:4px solid var(--r-primary);font-size:16px;display:inline-flex;align-items:center;gap:10px;cursor:pointer;transition:all .3s ease;text-decoration:none;box-shadow:0 4px 15px rgba(0,164,67,0.2)}.btn-primary:hover,.btn-submit:hover:not(:disabled){transform:scale(1.05);background:var(--r-primary-hover);border-color:var(--r-primary-hover);color:white}.btn-secondary{background:white;color:var(--r-text-heading);font-family:'SF Pro Display';font-weight:700;padding:14px 30px;border-radius:30px;border:3px solid var(--r-border);font-size:16px;cursor:pointer;transition:all .3s ease;text-decoration:none}.btn-secondary:hover{border-color:var(--r-text-heading);transform:scale(1.05)}.mejora-form-grid{display:grid;grid-template-columns:1fr 360px;gap:30px}@media(max-width:992px){.mejora-form-grid{grid-template-columns:1fr}.mejora-sidebar{order:-1}}.mejora-sidebar{display:flex;flex-direction:column;gap:20px}.sidebar-card{background:var(--r-bg-card);border-radius:20px;padding:25px;border:1px solid rgba(0,0,0,0.06);box-shadow:var(--r-shadow)}.sidebar-card h3{display:flex;align-items:center;gap:10px;font-size:18px;color:var(--r-text-heading);margin-bottom:15px;font-weight:700}.sidebar-card h3 svg{color:var(--r-primary)}.sidebar-tips{list-style:none;padding:0;margin:0}.sidebar-tips li{padding-left:20px;position:relative;margin-bottom:12px;font-size:15px;line-height:1.4;color:var(--text-muted)}.sidebar-tips li::before{content:">";position:absolute;left:0;color:var(--r-primary);font-weight:800}.success-state{max-width:600px;margin:40px auto;text-align:center;animation:successPopIn .5s cubic-bezier(0.175,0.885,0.32,1.275) forwards}@keyframes successPopIn{from{opacity:0;transform:scale(0.9) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}.success-icon-wrap{width:80px;height:80px;background:rgba(var(--energy-green-rgb),0.1);color:var(--r-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 24px}.preview-overlay{position:absolute;inset:0;background:rgba(0,0,0,0.4);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;opacity:0;transition:opacity .3s ease}.preview-filename{color:white;font-size:13px;font-weight:500;max-width:180px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mejora-inline-notification{padding:15px;border-radius:12px;margin-bottom:20px;font-weight:600;display:flex;align-items:center;gap:10px;z-index:99999}.mejora-inline-notification.error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.mejora-inline-notification.success{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0}.hidden{display:none !important}.sidebar-auto-text{font-size:14px;margin-bottom:15px}.sidebar-auto-stats{font-size:12px;display:grid;gap:8px}.upload-preview{position:relative;border-radius:12px;overflow:hidden;max-width:320px;margin:15px auto 0;border:1px solid var(--r-border);background:#f8fafc}#previewImg{width:100%;max-height:200px;object-fit:contain;display:block}.upload-preview:hover .preview-overlay{opacity:1}.sidebar-auto-row{display:flex;justify-content:space-between}.success-icon-wrap svg{display:block}.btn-submit-loader{display:inline-flex;align-items:center;gap:8px}