:root{--bg: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #cbd5e1 100%);--panel: rgba(255, 255, 255, .95);--muted: #64748b;--primary: #0f172a;--primary-dark: #020617;--success: #059669;--warning: #d97706;--danger: #dc2626;--border: #e2e8f0;--shadow: 0 20px 40px rgba(0, 0, 0, .08);--shadow-hover: 0 32px 64px rgba(0, 0, 0, .12);--glass: rgba(255, 255, 255, .25);--glass-border: rgba(255, 255, 255, .18);--gradient-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);--gradient-accent: linear-gradient(135deg, #059669 0%, #047857 50%, #065f46 100%)}*{box-sizing:border-box;font-family:Inter,Segoe UI,Roboto,sans-serif}body{margin:0;padding:24px;background:var(--bg);color:#1e293b;min-height:100vh;font-family:Inter,Segoe UI,Roboto,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{max-width:1400px;margin:0 auto}.app h1{text-align:center;color:var(--primary);font-size:2.8rem;font-weight:800;margin-bottom:40px;text-shadow:0 2px 4px rgba(0,0,0,.1);letter-spacing:-.025em}.container{display:flex;gap:30px;flex-wrap:wrap}.panel{background:var(--panel);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);padding:32px;border-radius:20px;box-shadow:var(--shadow);flex:1;min-width:420px;transition:all .4s cubic-bezier(.4,0,.2,1);border:1px solid var(--glass-border);position:relative;overflow:hidden}.panel:before{content:"";position:absolute;top:0;left:0;right:0;height:6px;background:var(--gradient-primary);border-radius:20px 20px 0 0}.panel:hover{box-shadow:var(--shadow-hover);transform:translateY(-4px) scale(1.01);border-color:#fff6}.form{max-width:450px}.form h2,.preview h2{color:var(--primary);font-size:1.8rem;font-weight:700;margin-bottom:24px;border-bottom:3px solid var(--primary);padding-bottom:12px;position:relative}.form h2:after,.preview h2:after{content:"";position:absolute;bottom:-3px;left:0;width:60px;height:3px;background:var(--gradient-accent);border-radius:2px}.form h3{color:var(--primary);font-size:1.2rem;font-weight:600;margin:32px 0 16px;display:flex;align-items:center;gap:8px}.form h3:before{content:"📋";font-size:1.1rem}.form label{display:block;margin:16px 0;font-weight:600;color:var(--primary);font-size:.95rem}.form input,.form select{width:100%;padding:16px 20px;margin-top:8px;border:2px solid var(--border);border-radius:12px;font-size:16px;transition:all .3s cubic-bezier(.4,0,.2,1);background:#fffc;backdrop-filter:blur(12px);position:relative;font-family:inherit;box-shadow:0 2px 8px #0000000a}.form input:focus,.form select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px #0f172a1a,0 8px 25px #0f172a14;background:#fffffff2;transform:translateY(-2px);animation:pulse 2s infinite}.form input:hover,.form select:hover{border-color:#0f172a99;background:#ffffffe6;transform:translateY(-1px);box-shadow:0 4px 12px #0000000f}@keyframes pulse{0%,to{box-shadow:0 0 0 4px #0f172a1a,0 8px 25px #0f172a14}50%{box-shadow:0 0 0 6px #0f172a26,0 12px 35px #0f172a1f}}.form input[type=file]{padding:8px;background:#fff}.form input[type=color]{height:50px;cursor:pointer}button{background:var(--gradient-primary);color:#fff;border:none;padding:16px 32px;border-radius:12px;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);font-size:16px;position:relative;overflow:hidden;box-shadow:0 4px 16px #0f172a33;font-family:inherit;letter-spacing:.025em;transform-style:preserve-3d}button: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 .6s cubic-bezier(.4,0,.2,1);z-index:1}button:after{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:#ffffff4d;border-radius:50%;transform:translate(-50%,-50%);transition:all .4s ease;z-index:0}button:hover:before{left:100%}button:hover:after{width:300px;height:300px}button:hover{background:linear-gradient(135deg,#1e293b,#334155,#475569);transform:translateY(-3px) scale(1.02) rotateX(5deg);box-shadow:0 8px 32px #0f172a4d,0 0 40px #0f172a1a}button:active{transform:translateY(-1px) scale(1.01) rotateX(2deg);transition:all .1s ease}button span{position:relative;z-index:2}.items .item-row{display:flex;gap:12px;margin:8px 0;align-items:center}.items input{flex:1;padding:10px 12px;border:1px solid var(--border);border-radius:6px;background:#f9fafb}.items button{padding:10px 16px;background:#ef4444;font-size:12px}.items button:hover{background:#dc2626}.muted{color:var(--muted);font-size:13px}.note{font-size:12px;color:#6b7280;background:#f3f4f6;padding:8px 12px;border-radius:6px;border-left:3px solid var(--primary)}.preview .actions{margin-top:20px;text-align:center}.preview .actions button{font-size:16px;padding:14px 32px}.preview .invoice{background:linear-gradient(135deg,#fffffffa,#f8fafcf2);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);padding:48px;border:1px solid var(--glass-border);border-radius:20px;box-shadow:0 12px 40px #00000014,0 0 80px #0f172a0a;font-size:16px;line-height:1.7;position:relative;overflow:hidden;animation:slideInFromBottom .8s cubic-bezier(.4,0,.2,1)}.preview .invoice:before{content:"";position:absolute;top:0;left:0;right:0;height:8px;background:var(--gradient-primary);border-radius:20px 20px 0 0;box-shadow:0 2px 8px #0000001a}.preview .invoice:after{content:"";position:absolute;top:20px;right:20px;width:60px;height:60px;background:linear-gradient(135deg,#10b9811a,#10b9810d);border-radius:50%;animation:float 4s ease-in-out infinite}@keyframes slideInFromBottom{0%{opacity:0;transform:translateY(60px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.preview .receipt{background:linear-gradient(135deg,#fffffffa,#f8fafcf2);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);padding:48px;border:1px solid var(--glass-border);border-radius:20px;box-shadow:0 12px 40px #00000014,0 0 80px #0f172a0a;font-size:16px;line-height:1.7;position:relative;overflow:hidden;animation:slideInFromBottom .8s cubic-bezier(.4,0,.2,1)}.preview .receipt:before{content:"";position:absolute;top:0;left:0;right:0;height:8px;background:var(--gradient-secondary);border-radius:20px 20px 0 0;box-shadow:0 2px 8px #0000001a}.preview .receipt:after{content:"";position:absolute;top:20px;right:20px;width:60px;height:60px;background:linear-gradient(135deg,#3b82f61a,#3b82f60d);border-radius:50%;animation:float 4s ease-in-out infinite}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.invoice header{display:flex;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid #e5e7eb}.invoice .left{display:flex;gap:16px;align-items:center}.invoice img,.receipt img{width:100px;height:100px;object-fit:contain;border-radius:8px;border:2px solid #f3f4f6}.logo-placeholder{width:100px;height:100px;background:linear-gradient(135deg,#f3f4f6,#e5e7eb);display:flex;align-items:center;justify-content:center;border-radius:12px;color:#9ca3af;font-weight:500;position:relative;overflow:hidden;animation:float 3s ease-in-out infinite}.logo-placeholder:before{content:"🏢";font-size:2rem;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);opacity:.3}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.invoice .right{text-align:right;color:#6b7280}.invoice .right h4{color:#1f2937;font-size:1.2rem;margin-bottom:8px}.items table{width:100%;border-collapse:separate;border-spacing:0;margin-top:20px;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 16px #0000000f;border:1px solid var(--border)}.items th{background:var(--gradient-primary);color:#fff;padding:16px 20px;text-align:left;font-weight:600;font-size:14px;letter-spacing:.025em}.items td{padding:16px 20px;border-bottom:1px solid var(--border);transition:all .2s ease}.items tbody tr:hover{background:#0f172a05}.items tbody tr:last-child td{border-bottom:none}.totals{margin-top:24px;text-align:right;background:linear-gradient(135deg,#0f172a05,#0f172a0d);padding:20px;border-radius:12px;border:1px solid var(--border)}.totals .total{font-weight:700;font-size:1.2rem;color:var(--primary);margin-top:12px;text-shadow:0 1px 2px rgba(0,0,0,.1)}.receipt{position:relative}.receipt,.invoice{--accent: var(--primary);border:2px solid var(--primary)}.invoice.modern header{border-bottom:4px solid var(--primary);background:linear-gradient(135deg,#f8fafc,#e2e8f0);margin:-32px -32px 24px;padding:32px;border-radius:12px 12px 0 0}.invoice.compact{padding:16px;font-size:12px}.invoice.elegant{font-family:Georgia,Times New Roman,serif;color:#1a202c;background:linear-gradient(135deg,#fdfdfd,#f7fafc)}.invoice.elegant header .right h4{color:var(--primary);font-family:Georgia,Times New Roman,serif}.invoice.striped .items tbody tr:nth-child(2n){background:linear-gradient(90deg,#3b82f605,#3b82f60d)}.invoice.professional{border:2px solid #374151;box-shadow:0 8px 32px #0000001f}.invoice.professional header{background:#1f2937;color:#fff;margin:-32px -32px 24px;padding:32px;border-radius:12px 12px 0 0}.invoice.professional .right h4{color:#fff}.invoice.colorful{background:linear-gradient(135deg,#fef3c7,#fde68a,#fcd34d);border:2px solid #f59e0b}.invoice.colorful header{background:#f59e0b1a;border-bottom:2px solid #f59e0b}.bill-to{margin:20px 0;padding:20px;border-top:1px dashed #d1d5db;background:linear-gradient(135deg,#3b82f60d,#10b9810d);border-radius:12px;font-weight:500;position:relative}.bill-to:before{content:"👤";position:absolute;left:15px;top:50%;transform:translateY(-50%);font-size:1.2rem}.bill-to strong{color:var(--primary);display:block;margin-bottom:8px;margin-left:35px}.bill-to>div{margin-left:35px}.payment-details{margin-top:24px;padding:20px;border-top:2px solid var(--border);background:linear-gradient(135deg,#f59e0b0d,#ef44440d);border-radius:12px;position:relative}.payment-details h4{color:var(--warning);margin-bottom:12px;font-size:1.1rem;display:flex;align-items:center;gap:8px}.payment-details h4:before{content:"💳"}.payment-details div{margin:6px 0;padding:4px 0;color:#374151}.persistence{display:flex;gap:12px;align-items:center;margin-top:16px;flex-wrap:wrap}.persistence .import input{display:none}.persistence .import{display:inline-block;padding:10px 16px;border:2px solid var(--border);border-radius:8px;background:#f9fafb;color:#374151;cursor:pointer;transition:all .2s ease;font-size:14px}.persistence .import:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.persistence select{padding:10px 12px;border:2px solid var(--border);border-radius:8px;background:#fff;font-size:14px}@media (max-width: 768px){.container{flex-direction:column}.panel{min-width:auto}.app h1{font-size:2rem}.invoice header{flex-direction:column;gap:16px;text-align:left}.invoice .right{text-align:left}.items .item-row{flex-direction:column;gap:8px}.persistence{flex-direction:column;align-items:stretch}.persistence button,.persistence select,.persistence .import{width:100%}}.landing{min-height:100vh;background:linear-gradient(135deg,#f8fafc,#e2e8f0,#cbd5e1);color:#1e293b;font-family:Inter,Segoe UI,Roboto,sans-serif;line-height:1.6}.navbar{background:#fffffff2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.2);position:sticky;top:0;z-index:100;box-shadow:0 2px 20px #00000014}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;height:70px}.nav-logo{display:flex;align-items:center;gap:12px;font-size:1.2rem;font-weight:700;color:#0f172a}.logo-icon{font-size:1.5rem}.logo-text{background:linear-gradient(135deg,#0f172a,#334155);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-links{display:flex;align-items:center;gap:32px}.nav-links a{color:#64748b;text-decoration:none;font-weight:500;transition:color .3s ease}.nav-links a:hover{color:#0f172a}.nav-cta{background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff;padding:10px 20px;border-radius:8px;text-decoration:none;font-weight:600;transition:all .3s ease;border:none;cursor:pointer}.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 25px #0f172a4d}.nav-btn-invoice,.nav-btn-receipt,.nav-btn-started{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;border-radius:8px;text-decoration:none;font-weight:600;transition:all .3s 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rgba(255,255,255,.2);box-shadow:0 4px 12px #00000014}.badge-icon{font-size:1rem}.hero-title{font-size:3.5rem;font-weight:900;line-height:1.1;margin-bottom:24px;color:#0f172a;letter-spacing:-.02em}.hero-highlight{background:linear-gradient(135deg,#059669,#047857);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.25rem;color:#64748b;line-height:1.6;margin-bottom:40px;max-width:500px}.hero-stats{display:flex;gap:40px;margin-bottom:40px}.stat{text-align:center}.stat-number{font-size:2rem;font-weight:900;color:#0f172a;display:block;margin-bottom:4px}.stat-label{font-size:.9rem;color:#64748b;font-weight:500}.hero-actions{display:flex;gap:16px;flex-wrap:wrap}.btn-primary,.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:16px 32px;border-radius:12px;font-size:1rem;font-weight:600;text-decoration:none;cursor:pointer;transition:all .3s ease;border:none;min-width:180px;justify-content:center}.btn-primary{background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff;box-shadow:0 8px 25px #0f172a4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 35px #0f172a66}.btn-secondary{background:#ffffffe6;backdrop-filter:blur(10px);color:#0f172a;border:1px solid rgba(255,255,255,.2);box-shadow:0 4px 12px #00000014}.btn-secondary:hover{background:#fffffff2;transform:translateY(-2px);box-shadow:0 8px 25px #0000001f}.btn-icon{font-size:1.1rem}.btn-arrow{font-size:1.2rem;margin-left:4px}.hero-trust{margin-top:40px;padding-top:40px;border-top:1px solid rgba(0,0,0,.1)}.trust-text{font-size:.9rem;color:#64748b;margin-bottom:16px;font-weight:500}.trust-logos{display:flex;gap:20px;opacity:.6}.trust-logo{font-size:1.5rem}.hero-visual{display:flex;justify-content:center;align-items:center}.preview-card{background:#fffffff2;backdrop-filter:blur(20px);border-radius:20px;padding:32px;box-shadow:0 20px 60px #0000001f;border:1px solid rgba(255,255,255,.2);max-width:320px;position:relative;overflow:hidden}.preview-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:2px solid #e2e8f0}.preview-logo{font-size:1.5rem}.preview-title{font-size:1.2rem;font-weight:700;color:#0f172a}.preview-content{display:flex;flex-direction:column;gap:12px}.preview-row{display:flex;justify-content:space-between;font-size:.9rem;color:#64748b}.preview-row:first-child{font-weight:600;color:#0f172a}.preview-stamp{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-15deg);background:#22c55e1a;color:#059669;padding:8px 16px;border-radius:8px;font-size:.9rem;font-weight:700;border:2px solid rgba(34,197,94,.2);backdrop-filter:blur(4px)}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section-header{text-align:center;margin-bottom:60px}.section-header h2{font-size:2.5rem;font-weight:800;color:#0f172a;margin-bottom:16px;letter-spacing:-.02em}.section-header p{font-size:1.1rem;color:#64748b;max-width:600px;margin:0 auto;line-height:1.6}.features-section{padding:100px 0;background:#ffffff80;backdrop-filter:blur(10px)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}.feature-card{background:#ffffffe6;backdrop-filter:blur(20px);padding:40px 32px;border-radius:20px;box-shadow:0 8px 32px #00000014;border:1px solid rgba(255,255,255,.2);text-align:center;transition:all .3s ease}.feature-card:hover{transform:translateY(-8px);box-shadow:0 20px 60px #0000001f}.feature-icon{font-size:3rem;margin-bottom:24px;display:block}.feature-card h3{font-size:1.25rem;font-weight:700;color:#0f172a;margin-bottom:16px}.feature-card p{color:#64748b;line-height:1.6}.how-it-works{padding:100px 0;background:linear-gradient(135deg,#f8fafc,#e2e8f0)}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;max-width:900px;margin:0 auto}.step{text-align:center;padding:40px 20px}.step-number{width:60px;height:60px;background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin:0 auto 24px;box-shadow:0 8px 25px #0f172a4d}.step h3{font-size:1.25rem;font-weight:700;color:#0f172a;margin-bottom:16px}.step p{color:#64748b;line-height:1.6}.testimonials{padding:100px 0;background:#ffffff80;backdrop-filter:blur(10px)}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:40px}.testimonial{background:#ffffffe6;backdrop-filter:blur(20px);padding:32px;border-radius:20px;box-shadow:0 8px 32px #00000014;border:1px solid rgba(255,255,255,.2)}.testimonial-content{font-size:1.1rem;color:#374151;line-height:1.6;margin-bottom:24px;font-style:italic}.testimonial-author{display:flex;align-items:center;gap:16px}.author-avatar{width:50px;height:50px;background:linear-gradient(135deg,#e2e8f0,#cbd5e1);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem}.author-info h4,.author-name{margin:0;font-size:1rem;font-weight:600;color:#0f172a}.author-title{margin:0;font-size:.9rem;color:#64748b}.cta-section{padding:100px 0;background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff;text-align:center}.cta-content h2{font-size:2.5rem;font-weight:800;margin-bottom:16px;letter-spacing:-.02em}.cta-content p{font-size:1.1rem;color:#fffc;margin-bottom:40px;max-width:500px;margin-left:auto;margin-right:auto}.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.cta-section .btn-primary{background:#fff;color:#0f172a;box-shadow:0 8px 25px #fff3}.cta-section .btn-primary:hover{background:#ffffffe6;box-shadow:0 12px 35px #ffffff4d}.cta-section .btn-secondary{background:#ffffff1a;backdrop-filter:blur(10px);color:#fff;border:1px solid rgba(255,255,255,.2)}.cta-section .btn-secondary:hover{background:#fff3}.footer{padding:60px 0 40px;background:#0f172a;color:#64748b}.footer-content{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:40px;margin-bottom:40px}.footer-logo{display:flex;align-items:center;gap:12px;font-size:1.2rem;font-weight:700;color:#fff}.footer-links{display:flex;gap:32px}.footer-links a{color:#64748b;text-decoration:none;font-weight:500;transition:color .3s ease}.footer-links a:hover{color:#fff}.footer-social{display:flex;gap:16px;font-size:1.2rem}.footer-bottom{text-align:center;padding-top:40px;border-top:1px solid rgba(255,255,255,.1);font-size:.9rem;color:#64748b}@media (max-width: 768px){.hero{grid-template-columns:1fr;gap:40px;padding:60px 20px 80px}.hero-title{font-size:2.5rem}.hero-stats{flex-direction:column;gap:20px}.hero-actions{flex-direction:column}.btn-primary,.btn-secondary{min-width:100%}.nav-links{display:none}.features-grid,.testimonials-grid,.steps{grid-template-columns:1fr}.footer-content{flex-direction:column;text-align:center}.footer-links{flex-direction:column;gap:16px}}.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:40px;padding:24px 0}.back-btn{color:var(--primary);text-decoration:none;font-weight:600;padding:10px 20px;border-radius:10px;transition:all .3s cubic-bezier(.4,0,.2,1);border:2px solid var(--primary);font-size:14px;letter-spacing:.025em}.back-btn:hover{background:var(--primary);color:#fff;transform:translate(-4px);box-shadow:0 4px 16px #0f172a33}.paid-stamp{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-15deg);width:250px;height:250px;background:radial-gradient(circle at 30% 30%,rgba(34,197,94,.25) 0%,rgba(34,197,94,.15) 30%,rgba(34,197,94,.08) 70%,transparent 100%);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#22c55ecc;font-weight:900;border:2px solid rgba(34,197,94,.3);z-index:5;animation:stampAnimation 2s cubic-bezier(.68,-.55,.265,1.55);pointer-events:none;backdrop-filter:none;box-shadow:0 8px 32px #22c55e1a,inset 0 1px 2px #ffffff1a}.paid-stamp:before{content:"";position:absolute;inset:-2px;border-radius:50%;background:linear-gradient(45deg,transparent 40%,rgba(34,197,94,.05) 50%,transparent 60%);z-index:-1}.stamp-text{font-size:3rem;letter-spacing:4px;text-shadow:1px 1px 2px rgba(34,197,94,.4),2px 2px 4px rgba(34,197,94,.3),0 0 20px rgba(34,197,94,.2);font-family:Impact,Arial Black,sans-serif;text-transform:uppercase;line-height:1;opacity:1;color:#22c55e}.stamp-date{font-size:.9rem;margin-top:8px;opacity:.7;font-weight:600;letter-spacing:1px;color:#22c55ee6;text-shadow:1px 1px 2px rgba(34,197,94,.2)}@keyframes stampAnimation{0%{transform:translate(-50%,-50%) rotate(-15deg) scale(0) translateY(50px);opacity:0;filter:blur(10px)}30%{transform:translate(-50%,-50%) rotate(-15deg) scale(1.2) translateY(-10px);opacity:.8;filter:blur(2px)}60%{transform:translate(-50%,-50%) rotate(-15deg) scale(.95) translateY(5px);opacity:1;filter:blur(0px)}to{transform:translate(-50%,-50%) rotate(-15deg) scale(1) translateY(0);opacity:1;filter:blur(0px)}}