:root{--primary-color:#3d3d3d;--primary-dark:#2d2d2d;--primary-light:#f5f5f5;--secondary-color:#d4a13e;--secondary-light:#e5b85a;--secondary-dark:#b8892f;--accent-grey:#8c8c8c;--success-color:#00b894;--warning-color:#fdcb6e;--danger-color:#d63031;--bg-gradient:linear-gradient(135deg,#fdfcfa 0%,#f9f6f0 100%);--text-dark:#2d2d2d;--text-muted:#6b6b6b;--bs-primary:#3d3d3d;--bs-primary-rgb:61,61,61;--bs-secondary:#d4a13e;--bs-secondary-rgb:212,161,62}*{box-sizing:border-box}body{background:var(--bg-gradient);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}.app{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1}.navbar{background:#fff!important}.brand-text{color:var(--secondary-dark);font-size:1.3rem;font-weight:700}.brand-text span{color:var(--secondary-color)}.nav-link{font-weight:500;transition:color .3s;color:#333!important}.nav-link:hover,.nav-link.active{color:var(--secondary-color)!important}.language-switcher{position:relative}.language-dropdown{z-index:1000;background:#fff;border-radius:8px;min-width:120px;margin-top:5px;position:absolute;top:100%;right:0;overflow:hidden;box-shadow:0 4px 20px #00000026}.language-option{cursor:pointer;background:0 0;border:none;align-items:center;width:100%;padding:10px 15px;transition:background .2s;display:flex}.language-option:hover{background:#f5f5f5}.language-option.active{background:var(--secondary-color);color:#fff}.hero-section{background:var(--bg-gradient);padding:60px 0}.min-vh-75{min-height:75vh}.btn-primary{color:#fff!important;background-color:#3d3d3d!important;border-color:#3d3d3d!important}.btn-primary:hover,.btn-primary:focus{color:#fff!important;background-color:#2d2d2d!important;border-color:#2d2d2d!important}.btn-primary:active{background-color:#1d1d1d!important;border-color:#1d1d1d!important}.btn-outline-primary{color:#3d3d3d!important;background-color:#0000!important;border-color:#3d3d3d!important}.btn-outline-primary:hover,.btn-outline-primary:focus,.btn-outline-primary:active{color:#fff!important;background-color:#3d3d3d!important;border-color:#3d3d3d!important}.btn-secondary{color:#fff!important;background-color:#d4a13e!important;border-color:#d4a13e!important}.btn-secondary:hover,.btn-secondary:focus{color:#fff!important;background-color:#b8892f!important;border-color:#b8892f!important}.btn-outline-secondary{color:#d4a13e!important;background-color:#0000!important;border-color:#d4a13e!important}.btn-outline-secondary:hover,.btn-outline-secondary:focus{color:#fff!important;background-color:#d4a13e!important;border-color:#d4a13e!important}.bg-primary{background-color:#3d3d3d!important}.bg-secondary{background-color:#d4a13e!important}.text-primary{color:#3d3d3d!important}.text-secondary{color:#d4a13e!important}.border-primary{border-color:#3d3d3d!important}.border-secondary{border-color:#d4a13e!important}a{color:#3d3d3d}a:hover{color:#d4a13e}.nav-pills .nav-link.active{background-color:#3d3d3d!important}.btn-primary:focus,.btn-outline-primary:focus{box-shadow:0 0 0 .25rem #3d3d3d40!important}.btn-secondary:focus,.btn-outline-secondary:focus{box-shadow:0 0 0 .25rem #d4a13e40!important}.dropdown-item.active,.dropdown-item:active{background-color:var(--secondary-color)!important;color:#fff!important}.feature-card{text-align:center;background:#fff;border:2px solid #e8e8e8;border-radius:16px;padding:30px;transition:all .3s}.feature-card:hover{border-color:var(--accent-grey);transform:translateY(-5px);box-shadow:0 10px 30px #0000001a}.footer-link:hover{color:var(--secondary-color)!important}.card{transition:all .3s}.card:hover{transform:translateY(-2px);box-shadow:0 8px 25px #0000001a}.health-page{background:var(--bg-gradient);min-height:calc(100vh - 200px)}.app-container{max-width:900px;margin:0 auto}.app-header{text-align:center;margin-bottom:30px}.app-title{color:var(--text-dark);font-size:2rem;font-weight:700}.app-subtitle{color:var(--text-muted)}.section-card{background:#fff;border-radius:20px;margin-bottom:25px;padding:25px;box-shadow:0 4px 20px #00000014}.section-title{color:var(--text-dark);align-items:center;margin-bottom:20px;font-weight:600;display:flex}.type-card{text-align:center;cursor:pointer;background:#fff;border:2px solid #e0e0e0;border-radius:16px;padding:20px;transition:all .3s}.type-card:hover{border-color:var(--accent-grey);transform:translateY(-2px);box-shadow:0 8px 25px #00000014}.type-card.selected{border-color:var(--primary-color);background:linear-gradient(135deg,#f8f8f8 0%,#f0f0f0 100%);box-shadow:0 4px 15px #3d3d3d33}.type-card .icon{margin-bottom:10px;font-size:2.5rem}.type-card .title{color:var(--secondary-dark);margin-bottom:5px;font-weight:600}.type-card .desc{color:var(--text-muted);font-size:.85rem}.upload-zone{text-align:center;cursor:pointer;background:#fafafa;border:2px dashed #d0d0d0;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;min-height:200px;padding:30px;transition:all .3s;display:flex}.upload-zone:hover,.upload-zone.dragover{border-color:var(--primary-color);background:#f5f5f5}.upload-zone .upload-icon{opacity:.7;margin-bottom:10px;font-size:3rem}.image-preview{border-radius:16px;min-height:200px;position:relative;overflow:hidden}.image-preview img{object-fit:cover;width:100%;height:200px}.image-preview .remove-btn{color:#fff;cursor:pointer;background:#0009;border:none;border-radius:50%;justify-content:center;align-items:center;width:30px;height:30px;font-size:1.2rem;transition:background .2s;display:flex;position:absolute;top:10px;right:10px}.image-preview .remove-btn:hover{background:#000c}.image-preview .image-label{color:#fff;text-align:center;background:linear-gradient(#0000,#000000b3);padding:10px;font-size:.9rem;position:absolute;bottom:0;left:0;right:0}.analyze-btn{background:linear-gradient(135deg,var(--primary-color)0%,var(--primary-dark)100%);color:#fff;cursor:pointer;border:none;border-radius:12px;align-items:center;gap:10px;padding:15px 40px;font-size:1.1rem;font-weight:600;transition:all .3s;display:flex}.analyze-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 25px #3d3d3d66}.analyze-btn:disabled{opacity:.6;cursor:not-allowed}.loading-container{text-align:center;padding:60px 20px}.loading-cat{font-size:4rem;animation:1s infinite bounce}.loading-spinner{border:4px solid #f3f3f3;border-top:4px solid var(--primary-color);border-radius:50%;width:50px;height:50px;margin:20px auto;animation:1s linear infinite spin}.loading-text{color:var(--text-muted);font-size:1.1rem}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.result-container{max-width:800px;margin:0 auto}.result-header{text-align:center;background:#fff;border-radius:20px;margin-bottom:25px;padding:30px;box-shadow:0 4px 20px #00000014}.health-score{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:120px;height:120px;margin:0 auto 20px;font-size:2.5rem;font-weight:700;display:flex}.health-score.good{background:linear-gradient(135deg,#00b894 0%,#00cec9 100%)}.health-score.warning{background:linear-gradient(135deg,#fdcb6e 0%,#f39c12 100%)}.health-score.danger{background:linear-gradient(135deg,#d63031 0%,#e17055 100%)}.result-section{background:#fff;border-radius:20px;margin-bottom:25px;padding:25px;box-shadow:0 4px 20px #00000014}.disclaimer{color:#856404;background:#fff3cd;border-radius:12px;padding:15px 20px;font-size:.9rem}.disclaimer-icon{margin-right:8px}.reset-btn{border:2px solid var(--primary-color);color:var(--primary-color);cursor:pointer;background:#fff;border-radius:12px;padding:12px 30px;font-size:1rem;font-weight:600;transition:all .3s}.reset-btn:hover{background:var(--primary-color);color:#fff}@media (max-width:768px){.type-card{padding:15px}.type-card .icon{font-size:2rem}.image-preview img{height:150px}}