:root{--green-50: #f0fdf4;--green-100: #dcfce7;--green-200: #bbf7d0;--green-400: #4ade80;--green-500: #22c55e;--green-600: #16a34a;--green-700: #166534;--green-800: #14532d;--green-900: #052e16;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--amber-100: #fef3c7;--amber-500: #f59e0b;--amber-600: #d97706;--amber-700: #b45309;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:linear-gradient(180deg,#052e16,#166534 15%,#f0fdf4 40%,#fff);min-height:100vh;color:var(--gray-800);-webkit-font-smoothing:antialiased}.container{max-width:480px;margin:0 auto;padding:0 16px}.header{background:linear-gradient(135deg,var(--green-800) 0%,var(--green-700) 50%,var(--green-600) 100%);color:#fff;padding:20px 16px;text-align:center;position:sticky;top:0;z-index:100;box-shadow:0 4px 20px #0003}.header h1{font-size:28px;font-weight:800;display:flex;align-items:center;justify-content:center;gap:8px;letter-spacing:-.5px}.header p{font-size:13px;opacity:.9;margin-top:6px;font-weight:500;letter-spacing:.5px;text-transform:uppercase}.trust-badges{display:flex;justify-content:center;gap:16px;padding:12px 16px;background:#ffffff1a;margin:16px -16px 0}.trust-badge{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:600;opacity:.95}.trust-badge .badge-icon{font-size:14px}.hero{text-align:center;padding:40px 20px 32px;color:#fff}.hero h2{font-size:32px;font-weight:800;line-height:1.1;margin-bottom:16px;text-shadow:0 2px 4px rgba(0,0,0,.2);letter-spacing:-.5px}.hero p{font-size:17px;opacity:.95;line-height:1.5;max-width:320px;margin:0 auto}.hero-stats{display:flex;justify-content:center;gap:32px;margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,.2)}.hero-stat{text-align:center}.hero-stat-value{font-size:24px;font-weight:800}.hero-stat-label{font-size:11px;opacity:.8;text-transform:uppercase;letter-spacing:.5px;margin-top:2px}.card{background:#fff;border-radius:20px;box-shadow:var(--shadow-xl);padding:28px;margin:0 16px 24px;position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--green-500),var(--green-400),var(--green-500))}.card:after{content:"";position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cpath fill='%2322c55e' fill-opacity='0.03' d='M15 5c0 0 5 10 0 15s-10 5-10 5 5-10 10-15 0-5 0-5zm30 30c0 0 5 10 0 15s-10 5-10 5 5-10 10-15 0-5 0-5z'/%3E%3C/svg%3E");pointer-events:none;z-index:0}.upload-area{border:3px dashed var(--gray-300);border-radius:16px;padding:40px 24px;text-align:center;cursor:pointer;transition:all .3s ease;background:linear-gradient(145deg,var(--gray-50) 0%,white 100%);position:relative;overflow:hidden}.upload-area:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at center,var(--green-100) 0%,transparent 70%);opacity:0;transition:opacity .3s}.upload-area:after{content:"";position:absolute;bottom:-20px;right:-20px;width:150px;height:150px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath fill='%2316a34a' opacity='0.08' d='M50 5 L65 35 L55 35 L70 60 L58 60 L75 90 L25 90 L42 60 L30 60 L45 35 L35 35 Z M45 90 L45 100 L55 100 L55 90 Z'/%3E%3C/svg%3E");background-size:contain;background-repeat:no-repeat;pointer-events:none;z-index:0}.upload-area:hover{border-color:var(--green-500);transform:scale(1.01)}.upload-area:hover:before{opacity:1}.upload-area.has-image{padding:0;border:none;background:none}.upload-area.has-image:before{display:none}.upload-area img{width:100%;border-radius:16px;max-height:400px;object-fit:contain;box-shadow:var(--shadow-md);background:var(--gray-100)}.upload-icon{font-size:56px;margin-bottom:16px;position:relative;z-index:1;animation:bounce 2s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.upload-text{font-size:18px;font-weight:600;color:var(--gray-800);margin-bottom:6px;position:relative;z-index:1}.upload-hint{font-size:14px;color:var(--gray-500);position:relative;z-index:1}.upload-examples{display:flex;justify-content:center;gap:8px;margin-top:20px;position:relative;z-index:1}.upload-example{font-size:10px;color:var(--gray-500);padding:4px 10px;background:#fff;border-radius:12px;box-shadow:var(--shadow-sm)}.form-group{margin-top:24px}.form-label{display:block;font-size:14px;font-weight:700;color:var(--gray-800);margin-bottom:10px}.option-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.option-button{padding:16px 14px;border:2px solid var(--gray-200);border-radius:14px;background:#fff;font-size:14px;font-weight:600;color:var(--gray-700);cursor:pointer;transition:all .2s ease;text-align:center;position:relative;overflow:hidden}.option-button:before{content:"";position:absolute;inset:0;background:var(--green-500);opacity:0;transition:opacity .2s}.option-button:hover{border-color:var(--green-400);transform:translateY(-2px);box-shadow:var(--shadow-md)}.option-button.selected{border-color:var(--green-600);background:linear-gradient(145deg,var(--green-50) 0%,var(--green-100) 100%);color:var(--green-800);box-shadow:0 0 0 3px #16a34a26}.option-button .icon{font-size:24px;display:block;margin-bottom:6px}.input-field{width:100%;padding:16px 18px;border:2px solid var(--gray-200);border-radius:14px;font-size:16px;font-family:inherit;transition:all .2s;background:#fff}.input-field:focus{outline:none;border-color:var(--green-500);box-shadow:0 0 0 4px #16a34a1a}.input-field::placeholder{color:var(--gray-400)}.btn-primary{width:100%;padding:18px;background:linear-gradient(135deg,var(--green-600) 0%,var(--green-500) 100%);color:#fff;border:none;border-radius:14px;font-size:17px;font-weight:700;cursor:pointer;transition:all .3s ease;margin-top:28px;box-shadow:0 4px 14px #16a34a66;position:relative;overflow:hidden}.btn-primary:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #16a34a80}.btn-primary:hover:before{left:100%}.btn-primary:disabled{background:var(--gray-300);box-shadow:none;cursor:not-allowed;transform:none}.btn-primary:disabled:before{display:none}.btn-primary:not(:disabled){animation:ctaPulse 2s ease-in-out infinite}@keyframes ctaPulse{0%,to{box-shadow:0 4px 14px #16a34a66}50%{box-shadow:0 4px 24px #16a34a99,0 0 0 4px #16a34a1a}}.btn-secondary{width:100%;padding:16px;background:#fff;color:var(--green-700);border:2px solid var(--green-200);border-radius:14px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s;margin-top:12px}.btn-secondary:hover{background:var(--green-50);border-color:var(--green-400)}.loading{display:flex;flex-direction:column;align-items:center;padding:40px 20px}.loading-animation{margin-bottom:20px}.tree-icon-animated{font-size:64px;animation:bounce 1.5s ease-in-out infinite,sway 3s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes sway{0%,to{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}.spinner{width:60px;height:60px;border:5px solid var(--green-100);border-top-color:var(--green-600);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{margin-top:8px;font-size:20px;font-weight:700;color:var(--gray-800)}.loading-steps{display:flex;flex-direction:column;gap:12px;margin-top:24px;width:100%;max-width:280px}.loading-step{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--gray-50);border-radius:10px;font-size:14px;color:var(--gray-400);transition:all .3s ease}.loading-step.active{background:var(--green-50);color:var(--green-700);font-weight:500;animation:stepPulse 1.5s ease-in-out infinite}.loading-step.completed{background:var(--green-100);color:var(--green-700)}.loading-step-icon{font-size:18px}@keyframes stepPulse{0%,to{box-shadow:0 0 #22c55e33}50%{box-shadow:0 0 0 8px #22c55e00}}.loading-progress{width:100%;max-width:280px;height:6px;background:var(--gray-200);border-radius:3px;margin-top:24px;overflow:hidden}.loading-progress-bar{height:100%;width:30%;background:linear-gradient(90deg,var(--green-400),var(--green-600));border-radius:3px;animation:progressSlide 2s ease-in-out infinite}@keyframes progressSlide{0%{width:10%;margin-left:0}50%{width:40%;margin-left:30%}to{width:10%;margin-left:90%}}.loading-subtext{margin-top:8px;font-size:14px;color:var(--gray-500);animation:pulse 2s ease-in-out infinite}.loading-hint{margin-top:16px;font-size:12px;color:var(--gray-500);padding:8px 16px;background:var(--gray-100);border-radius:20px}@keyframes pulse{0%,to{opacity:.5}50%{opacity:1}}.results{text-align:center}.results-header{font-size:14px;font-weight:600;color:var(--gray-500);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}.price-range{font-size:42px;font-weight:800;background:linear-gradient(135deg,var(--green-700) 0%,var(--green-500) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:20px;animation:priceReveal .8s ease-out}@keyframes priceReveal{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.confidence{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:linear-gradient(135deg,var(--green-100) 0%,var(--green-50) 100%);color:var(--green-700);border-radius:24px;font-size:14px;font-weight:600;margin-bottom:24px;box-shadow:var(--shadow-sm)}.confidence.low{background:linear-gradient(135deg,var(--amber-100) 0%,#fffbeb 100%);color:var(--amber-700)}.cta-section{background:linear-gradient(135deg,var(--green-50) 0%,var(--green-100) 100%);border:2px solid var(--green-200);border-radius:14px;padding:20px;margin:24px 0;text-align:center}.cta-section h3{font-size:18px;font-weight:700;color:var(--green-800);margin-bottom:8px}.cta-section p{font-size:14px;color:var(--green-700);margin-bottom:16px}.cta-section .btn-primary{margin-top:0}.factors{text-align:left;background:linear-gradient(145deg,var(--gray-50) 0%,white 100%);border-radius:14px;padding:20px;margin-bottom:24px;border:1px solid var(--gray-100)}.factors-title{font-size:13px;font-weight:700;color:var(--gray-700);margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}.factors ul{list-style:none;padding:0}.factors li{font-size:14px;color:var(--gray-600);padding:8px 0;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--gray-100)}.factors li:last-child{border-bottom:none}.factors li:before{content:"✓";color:var(--green-500);font-weight:700;font-size:12px;background:var(--green-100);width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.disclaimer{font-size:12px;color:var(--gray-500);margin-top:20px;padding-top:20px;border-top:1px solid var(--gray-200);line-height:1.5}.contact-form h3{font-size:24px;font-weight:700;color:var(--gray-900);margin-bottom:8px;text-align:center}.contact-form p{font-size:15px;color:var(--gray-600);text-align:center;margin-bottom:24px;line-height:1.5}.contact-form .form-group{margin-top:16px}.contact-form .form-group:first-of-type{margin-top:0}.success{text-align:center;padding:24px}.success-icon{font-size:72px;margin-bottom:20px;animation:celebrateIcon .6s ease-out}@keyframes celebrateIcon{0%{transform:scale(0) rotate(-180deg)}50%{transform:scale(1.2) rotate(10deg)}to{transform:scale(1) rotate(0)}}.success h3{font-size:28px;font-weight:800;color:var(--green-700);margin-bottom:16px}.success p{font-size:16px;color:var(--gray-600);line-height:1.6;max-width:280px;margin:0 auto}.steps{display:flex;justify-content:center;gap:10px;padding:20px 16px}.step{width:10px;height:10px;border-radius:50%;background:#ffffff4d;transition:all .3s ease}.step.active{background:#fff;width:32px;border-radius:5px;box-shadow:0 2px 8px #0003}.step.completed{background:#ffffffb3}.footer{text-align:center;padding:40px 16px;color:var(--gray-500);font-size:14px}.footer a{color:var(--green-600);text-decoration:none;font-weight:600}.fade-in{animation:fadeIn .4s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.change-photo{position:absolute;bottom:16px;right:16px;padding:10px 18px;background:#000000bf;color:#fff;border:none;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);transition:all .2s}.change-photo:hover{background:#000000e6;transform:scale(1.05)}.error-message{color:#dc2626;font-size:14px;margin-top:16px;text-align:center;padding:12px;background:#fef2f2;border-radius:10px;border:1px solid #fecaca}.progress-steps{display:flex;justify-content:center;align-items:center;gap:8px;padding:16px 16px 8px}.progress-step{display:flex;flex-direction:column;align-items:center;gap:6px}.progress-step-dot{width:12px;height:12px;border-radius:50%;background:#ffffff4d;transition:all .3s ease;position:relative}.progress-step-dot.active{background:#fff;width:14px;height:14px;box-shadow:0 2px 8px #0003}.progress-step-dot.active:after{content:"";position:absolute;inset:-4px;border:2px solid rgba(255,255,255,.4);border-radius:50%;animation:stepPulse 2s ease-in-out infinite}@keyframes stepPulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.2);opacity:.5}}.progress-step-dot.completed{background:#fffc}.progress-step-label{font-size:10px;color:#ffffffb3;font-weight:500;text-transform:uppercase;letter-spacing:.3px}.progress-step-label.active{color:#fff;font-weight:600}.progress-connector{width:24px;height:2px;background:#ffffff4d;margin-bottom:18px}.progress-connector.completed{background:#ffffffb3}.testimonials{display:flex;flex-direction:column;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,.2)}.testimonial{background:#0003;border-radius:12px;padding:14px 16px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.15)}.testimonial-quote{font-size:14px;font-style:italic;color:#fff;line-height:1.5;margin-bottom:6px}.testimonial-author{font-size:12px;color:#ffffffbf;font-weight:600}.how-it-works{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:20px;padding:16px;background:#ffffff1a;border-radius:12px}.how-step{display:flex;flex-direction:column;align-items:center;gap:4px}.how-step-icon{font-size:24px}.how-step-label{font-size:10px;color:#fffc;font-weight:500}.how-arrow{font-size:16px;color:#ffffff80}.card>*{position:relative;z-index:1}.expandable-toggle{display:flex;align-items:center;gap:8px;width:100%;padding:12px 16px;background:var(--gray-50);border:2px dashed var(--gray-200);border-radius:12px;font-size:14px;font-weight:500;color:var(--gray-600);cursor:pointer;transition:all .2s ease}.expandable-toggle:hover{border-color:var(--green-400);background:var(--green-50);color:var(--green-700)}.toggle-icon{display:flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--gray-200);border-radius:50%;font-size:16px;font-weight:700;transition:transform .2s ease}.toggle-icon.expanded{transform:rotate(45deg);background:var(--green-500);color:#fff}.additional-notes{margin-top:12px;min-height:80px;resize:vertical;animation:fadeInDown .2s ease}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.image-with-overlay{position:relative;width:100%}.image-with-overlay img{width:100%;height:auto;display:block}.tree-selection{text-align:center}.tree-selection-title{font-size:22px;font-weight:700;color:var(--gray-900);margin-bottom:8px}.tree-selection-subtitle{font-size:14px;color:var(--gray-600);margin-bottom:20px}.detection-actions{margin-bottom:16px}.btn-add-tree{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;background:linear-gradient(135deg,#eff6ff,#dbeafe);border:2px solid #93c5fd;border-radius:10px;color:#1e40af;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-add-tree:hover{background:linear-gradient(135deg,#dbeafe,#bfdbfe);border-color:#3b82f6}.btn-add-tree span{font-size:16px;font-weight:700}.add-tree-mode{display:flex;align-items:center;justify-content:center;gap:12px;padding:12px 16px;background:linear-gradient(135deg,#fef3c7,#fde68a);border:2px solid #f59e0b;border-radius:10px}.add-tree-instruction{font-size:14px;font-weight:600;color:#92400e}.btn-cancel-add{padding:6px 14px;background:#fff;border:1px solid #d1d5db;border-radius:6px;font-size:12px;font-weight:500;color:#6b7280;cursor:pointer}.btn-cancel-add:hover{background:#f3f4f6}.tree-detection-image{position:relative;border-radius:16px;overflow:hidden;margin-bottom:20px;background:var(--gray-100)}.tree-detection-image.adding-mode{cursor:crosshair;box-shadow:0 0 0 4px #f59e0b}.tree-detection-image img{width:100%;height:auto;max-height:400px;object-fit:contain;display:block}.tree-bbox{position:absolute;border:3px solid;border-radius:4px;cursor:pointer;transition:all .2s ease;box-sizing:border-box}.tree-bbox:hover{transform:scale(1.02);z-index:10}.tree-bbox.selected{box-shadow:0 0 0 3px #fffc}.tree-bbox-label{position:absolute;top:-24px;left:50%;transform:translate(-50%);padding:4px 10px;font-size:12px;font-weight:700;color:#fff;border-radius:4px;white-space:nowrap}.tree-list{display:flex;flex-direction:column;gap:12px;margin-bottom:20px}.tree-item{display:flex;flex-direction:column;padding:14px 16px;border:2px solid var(--gray-200);border-radius:12px;cursor:pointer;transition:all .2s ease;text-align:left;background:#fff}.tree-item:hover{border-color:var(--green-400);transform:translateY(-2px);box-shadow:var(--shadow-md)}.tree-item.selected{border-color:var(--green-600);background:linear-gradient(145deg,var(--green-50) 0%,var(--green-100) 100%);box-shadow:0 0 0 3px #16a34a26}.tree-item-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.tree-item-number{padding:4px 10px;font-size:12px;font-weight:700;color:#fff;border-radius:6px}.tree-item-checkbox{width:24px;height:24px;border:2px solid var(--gray-300);border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;background:#fff;transition:all .2s ease}.tree-item.selected .tree-item-checkbox{background:var(--green-500);border-color:var(--green-500)}.tree-item-description{font-size:14px;font-weight:600;color:var(--gray-800);margin-bottom:4px}.tree-item-details{display:flex;justify-content:space-between;align-items:center}.tree-item-size{font-size:12px;color:var(--gray-500);text-transform:capitalize}.tree-item-price{font-size:14px;font-weight:700;color:var(--green-700)}.selected-trees-summary{background:linear-gradient(135deg,var(--green-100) 0%,var(--green-50) 100%);border:2px solid var(--green-200);border-radius:12px;padding:16px;margin-bottom:20px;text-align:center}.summary-label{font-size:13px;font-weight:600;color:var(--green-700);margin-bottom:4px}.summary-price{font-size:18px;font-weight:800;color:var(--green-800)}.tree-item-header-left{display:flex;align-items:center;gap:8px}.confidence-badge{display:inline-flex;align-items:center;gap:3px;padding:3px 8px;font-size:10px;font-weight:600;text-transform:uppercase;border-radius:10px;letter-spacing:.3px}.confidence-high{background:var(--green-100);color:var(--green-700)}.confidence-medium{background:var(--amber-100);color:var(--amber-700)}.confidence-low{background:#fef2f2;color:#dc2626}.validated-badge{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;background:var(--green-500);color:#fff;font-size:10px;font-weight:700;border-radius:50%}.detection-help{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;background:linear-gradient(135deg,#eff6ff,#dbeafe);border:1px solid #93c5fd;border-radius:10px;margin-bottom:16px;text-align:left;font-size:12px;color:#1e40af;line-height:1.5}.detection-help-icon{display:flex;align-items:center;justify-content:center;width:18px;height:18px;background:#3b82f6;color:#fff;font-size:11px;font-weight:700;border-radius:50%;flex-shrink:0;margin-top:1px}.no-trees-detected{padding:32px 20px;text-align:center;background:var(--gray-50);border:2px dashed var(--gray-300);border-radius:16px;margin-bottom:20px}.no-trees-icon{font-size:48px;margin-bottom:12px}.no-trees-title{font-size:16px;font-weight:600;color:var(--gray-700);margin-bottom:8px}.no-trees-text{font-size:14px;color:var(--gray-500);line-height:1.5;max-width:280px;margin:0 auto}.pipeline-status{display:flex;align-items:center;gap:8px;padding:10px 14px;background:linear-gradient(135deg,var(--green-50) 0%,var(--green-100) 100%);border-radius:10px;margin-bottom:16px;font-size:12px;color:var(--green-700)}.pipeline-status-icon{font-size:16px}.pipeline-status-text{font-weight:500}.loading-step.completed:before{content:"✓";position:absolute;left:12px;color:var(--green-600);font-weight:700}.stepper{display:flex;align-items:center;justify-content:center;gap:0;padding:16px 24px;margin:0 16px}.stepper-step{display:flex;flex-direction:column;align-items:center;gap:6px;opacity:.5;transition:all .3s ease}.stepper-step.active,.stepper-step.completed{opacity:1}.stepper-number{width:36px;height:36px;border-radius:50%;background:#ffffff4d;color:#fff;font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.stepper-step.active .stepper-number{background:#fff;color:var(--green-700);box-shadow:0 4px 12px #0003}.stepper-step.completed .stepper-number{background:#fffc;color:var(--green-700)}.stepper-label{font-size:12px;font-weight:600;color:#fffc;text-transform:uppercase;letter-spacing:.5px}.stepper-step.active .stepper-label{color:#fff}.stepper-connector{width:60px;height:3px;background:#ffffff4d;margin:0 16px 24px;border-radius:2px}.detecting-step{text-align:center;padding:20px 0}.detecting-visual{margin-bottom:24px}.detecting-image-container{position:relative;border-radius:16px;overflow:hidden;background:var(--gray-100)}.detecting-image{width:100%;max-height:300px;object-fit:contain;display:block;filter:brightness(.9)}.scan-line{position:absolute;left:0;right:0;height:4px;background:linear-gradient(90deg,transparent 0%,var(--green-400) 20%,var(--green-500) 50%,var(--green-400) 80%,transparent 100%);box-shadow:0 0 20px var(--green-500),0 0 40px var(--green-400);animation:scanAnimation 2s ease-in-out infinite}@keyframes scanAnimation{0%{top:0;opacity:0}10%{opacity:1}90%{opacity:1}to{top:100%;opacity:0}}.detecting-status{margin-bottom:20px}.detecting-title{font-size:22px;font-weight:700;color:var(--gray-900);margin-bottom:4px}.detecting-subtitle{font-size:14px;color:var(--gray-500)}.progress-bar-container{width:100%;height:8px;background:var(--gray-200);border-radius:4px;overflow:hidden;margin-bottom:8px}.progress-bar-fill{height:100%;background:linear-gradient(90deg,var(--green-500),var(--green-400));border-radius:4px;transition:width .3s ease}.progress-text{font-size:14px;font-weight:600;color:var(--green-700);margin-bottom:24px}.detecting-steps{display:flex;flex-direction:column;gap:10px;text-align:left}.detecting-step-item{display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--gray-50);border-radius:10px;font-size:14px;color:var(--gray-400);transition:all .3s ease}.detecting-step-item.active{background:var(--green-50);color:var(--green-700);font-weight:500}.detecting-step-item .step-icon{font-size:18px}.not-working-link{margin-top:24px;padding:12px 20px;background:transparent;border:1px solid var(--gray-300);border-radius:8px;color:var(--gray-600);font-size:14px;cursor:pointer;transition:all .2s ease}.not-working-link:hover{background:var(--gray-50);border-color:var(--gray-400);color:var(--gray-700)}.quote-step{text-align:center}.section-title{font-size:22px;font-weight:700;color:var(--gray-900);margin-bottom:4px}.section-subtitle{font-size:14px;color:var(--gray-500);margin-bottom:20px}.tree-cards{display:flex;flex-direction:column;gap:12px;margin-bottom:20px;text-align:left}.tree-card{border:2px solid var(--gray-200);border-radius:14px;background:#fff;overflow:hidden;transition:all .2s ease}.tree-card:hover{border-color:var(--green-300)}.tree-card.selected{border-color:var(--green-500);box-shadow:0 0 0 3px #22c55e26}.tree-card-header{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;cursor:pointer}.tree-card-left{display:flex;align-items:center;gap:12px}.tree-number{padding:4px 10px;font-size:12px;font-weight:700;color:#fff;border-radius:6px}.tree-info{display:flex;flex-direction:column}.tree-species{font-size:15px;font-weight:600;color:var(--gray-800)}.tree-details{font-size:12px;color:var(--gray-500);text-transform:capitalize}.tree-card-right{display:flex;align-items:center;gap:12px}.tree-price{font-size:14px;font-weight:700;color:var(--green-700)}.tree-checkbox{width:24px;height:24px;border:2px solid var(--gray-300);border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;transition:all .2s ease}.tree-checkbox.checked{background:var(--green-500);border-color:var(--green-500)}.tree-service-select{padding:12px 16px;background:var(--green-50);border-top:1px solid var(--green-100)}.service-label{font-size:12px;font-weight:600;color:var(--green-700);margin-bottom:8px}.service-options{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.service-option{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 6px;background:#fff;border:2px solid var(--gray-200);border-radius:10px;cursor:pointer;transition:all .2s ease}.service-option:hover{border-color:var(--green-300)}.service-option.selected{border-color:var(--green-500);background:var(--green-100)}.service-icon{font-size:18px}.service-name{font-size:10px;font-weight:600;color:var(--gray-600)}.service-option.selected .service-name{color:var(--green-700)}.quote-summary{background:linear-gradient(135deg,var(--green-100) 0%,var(--green-50) 100%);border:2px solid var(--green-200);border-radius:12px;padding:14px 16px;margin-bottom:20px}.summary-row{display:flex;justify-content:space-between;align-items:center;font-size:15px;font-weight:600;color:var(--green-700)}.summary-price{font-size:17px;font-weight:800;color:var(--green-800)}.result-section{text-align:center}.result-header{font-size:14px;font-weight:600;color:var(--gray-500);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.result-price{font-size:38px;font-weight:800;background:linear-gradient(135deg,var(--green-700) 0%,var(--green-500) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:12px}.result-confidence{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:20px;font-size:14px;font-weight:600;margin-bottom:24px}.result-confidence.high{background:var(--green-100);color:var(--green-700)}.result-confidence.medium{background:var(--amber-100);color:var(--amber-700)}.result-confidence.low{background:#fef2f2;color:#dc2626}.result-factors{text-align:left;background:var(--gray-50);border-radius:12px;padding:16px;margin-bottom:24px}.result-factors ul{list-style:none;padding:0;margin:0}.result-factors li{padding:6px 0;font-size:14px;color:var(--gray-600);display:flex;align-items:center;gap:8px}.result-factors li:before{content:"✓";color:var(--green-500);font-weight:700}.cta-section h4,.contact-form h4{font-size:18px;font-weight:700;color:var(--gray-800);margin-bottom:16px}.success-section{text-align:center;padding:24px 0}.success-section .success-icon{font-size:64px;margin-bottom:16px;animation:celebrateIcon .6s ease-out}.success-section h3{font-size:24px;font-weight:700;color:var(--green-700);margin-bottom:8px}.success-section p{font-size:15px;color:var(--gray-600);margin-bottom:24px}.error-text{color:#dc2626;font-size:14px;margin-top:12px;text-align:center}.btn-cancel{padding:8px 16px;background:#fff;border:1px solid var(--gray-300);border-radius:8px;font-size:13px;font-weight:500;color:var(--gray-600);cursor:pointer}.btn-cancel:hover{background:var(--gray-50)}
