@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap";:root{--color-bg-primary: #ffffff;--color-bg-secondary: #f3f4f6;--color-bg-card: #ffffff;--color-bg-glass: rgba(255, 255, 255, .8);--color-accent-primary: #000000;--color-accent-secondary: #d1d5db;--color-accent-tertiary: #9ca3af;--color-text-primary: #111827;--color-text-secondary: #4b5563;--color-text-muted: #9ca3af;--color-border: #e5e7eb;--color-border-hover: #d1d5db;--color-success: #059669;--color-warning: #d97706;--color-error: #dc2626;--gradient-primary: #000000;--gradient-secondary: #374151;--gradient-bg: #ffffff;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-glow: none;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--font-family: "Inter", system-ui, sans-serif;--font-heading: "Inter", system-ui, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family);background:var(--gradient-bg);color:var(--color-text-primary);min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:800;line-height:1.1;letter-spacing:-.03em;color:var(--color-text-primary)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{color:var(--color-text-secondary)}a{color:var(--color-accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-secondary)}.container{width:100%;max-width:95%;margin:0 auto;padding:0 var(--space-lg)}.page{flex:1;padding:var(--space-2xl) 0}.header{position:sticky;top:0;z-index:100;background:#fffffff7;border-bottom:1px solid var(--color-border)}.header-content{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) 0}.logo{display:flex;align-items:center;gap:var(--space-sm);font-size:1.25rem;font-weight:700;color:var(--color-text-primary)}.logo-icon{width:28px;height:28px;background:#000;color:#fff;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center}.nav{display:flex;gap:var(--space-lg)}.nav-link{color:var(--color-text-secondary);font-weight:500;padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);transition:color var(--transition-fast),background var(--transition-fast)}.nav-link:hover,.nav-link.active{color:var(--color-text-primary);background:var(--color-bg-glass)}.account-menu{position:relative}.account-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#7c5cfc,#a78bfa);color:#fff;font-size:.8rem;font-weight:700;letter-spacing:.02em;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:box-shadow var(--transition-fast),transform var(--transition-fast)}.account-avatar:hover{box-shadow:0 0 0 3px #7c5cfc40;transform:scale(1.05)}.account-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:220px;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:0 12px 32px -4px #0000001f,0 4px 8px -2px #0000000f;z-index:100;animation:dropdownFadeIn .15s ease-out;overflow:hidden}@keyframes dropdownFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.account-dropdown-header{padding:12px 16px}.account-dropdown-name{font-weight:600;font-size:.9rem;color:var(--color-text-primary)}.account-dropdown-email{font-size:.8rem;color:var(--color-text-secondary);margin-top:2px}.account-dropdown-divider{height:1px;background:var(--color-border)}.account-dropdown-item{display:flex;align-items:center;gap:8px;width:100%;padding:10px 16px;background:none;border:none;cursor:pointer;font-family:inherit;font-size:.85rem;color:var(--color-text-secondary);transition:background var(--transition-fast),color var(--transition-fast)}.account-dropdown-item:hover{background:var(--color-bg-glass);color:var(--color-text-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:.75rem 1.5rem;border-radius:var(--radius-full);font-weight:600;font-family:var(--font-heading);font-size:.95rem;cursor:pointer;transition:color var(--transition-fast),background-color var(--transition-fast),border-color var(--transition-fast),transform var(--transition-fast),box-shadow var(--transition-fast);border:1px solid transparent;outline:none;text-decoration:none;letter-spacing:.01em}.btn:active{transform:translateY(1px)}.btn-primary{background:#000;color:#fff;box-shadow:0 4px 6px -1px #0000001a,inset 0 0 0 1.5px #7c5cfc}.btn-primary:hover{background:#111827;transform:translateY(-1px);box-shadow:0 10px 15px -3px #0000001a,inset 0 0 0 1.5px #a78bfa}.btn-secondary{background:var(--color-bg-card);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover{background:#ffffff14;border-color:var(--color-text-muted)}.btn-danger{background:var(--color-error);color:#fff}.btn-danger:hover{background:#dc2626}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:box-shadow var(--transition-base),border-color var(--transition-base);box-shadow:var(--shadow-sm)}.card:hover{box-shadow:var(--shadow-md);border-color:var(--color-accent-secondary)}.card-clickable{cursor:pointer}.card-clickable:hover{border-color:var(--color-text-secondary);transform:translateY(-2px)}.upload-zone{border:2px dashed var(--color-border);border-radius:var(--radius-xl);padding:var(--space-3xl);text-align:center;cursor:pointer;transition:border-color var(--transition-base),background var(--transition-base);background:var(--color-bg-glass)}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--color-accent-primary);background:#6366f11a}.upload-zone-icon{width:64px;height:64px;margin:0 auto var(--space-lg);background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:2rem;color:#fff}.upload-zone-title{font-size:1.25rem;margin-bottom:var(--space-sm)}.upload-zone-subtitle{color:var(--color-text-muted);font-size:.875rem}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--space-lg)}.gallery-item{aspect-ratio:4/3;overflow:hidden;position:relative}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base)}.gallery-item:hover img{transform:scale(1.05)}.preview-container{display:flex;flex-direction:column;align-items:center;gap:var(--space-xl)}.preview-canvas-wrapper{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-lg)}.preview-canvas{max-width:100%;border-radius:var(--radius-md)}.preview-actions{display:flex;gap:var(--space-md)}.preview-canvas-container{position:relative;display:inline-block}.design-overlay{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:10}.design-overlay.active{pointer-events:all;cursor:default}.design-bounds{position:absolute;border:2px dashed transparent;background:transparent;cursor:pointer;pointer-events:all;transition:border-color var(--transition-fast),background var(--transition-fast)}.design-bounds:hover{border-color:#6366f14d}.design-bounds.selected{border-color:#6366f1b3;background:#6366f10d;cursor:move}.design-bounds.selected:hover{border-color:#6366f1e6;background:#6366f11a}.design-bounds.dragging{border-color:var(--color-accent-primary);background:#6366f126}.design-handle{position:absolute;border-radius:50%;background:var(--gradient-primary);box-shadow:0 0 8px #6366f180;pointer-events:all;transition:transform var(--transition-fast),box-shadow var(--transition-fast)}.design-handle:hover{transform:scale(1.3);box-shadow:0 0 14px #6366f1cc}.design-handle.dragging{transform:scale(1.2);box-shadow:0 0 18px #6366f1e6}.design-overlay-hint{position:absolute;bottom:8px;left:50%;transform:translate(-50%);font-size:.7rem;color:var(--color-text-muted);background:#0f0f1ad1;padding:3px 12px;border-radius:var(--radius-full);pointer-events:none;white-space:nowrap}.form-group{margin-bottom:var(--space-lg)}.form-label{display:block;margin-bottom:var(--space-sm);font-weight:500;color:var(--color-text-primary)}.form-input{width:100%;padding:var(--space-md);font-family:inherit;font-size:1rem;color:var(--color-text-primary);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-input:focus{outline:none;border-color:var(--color-accent-primary);box-shadow:0 0 0 3px #6366f133}.form-input::placeholder{color:var(--color-text-muted)}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl)}@media (max-width: 768px){.admin-grid{grid-template-columns:1fr}}.admin-section{padding:var(--space-xl)}.admin-section-title{margin-bottom:var(--space-lg);padding-bottom:var(--space-md);border-bottom:1px solid var(--color-border)}.placement-editor{position:relative;background:var(--color-bg-secondary);border-radius:var(--radius-md);overflow:hidden}.placement-editor img{width:100%;display:block}.placement-zone{position:absolute;border:2px dashed var(--color-accent-primary);background:#6366f133;cursor:move}.placement-zone-handle{position:absolute;width:12px;height:12px;background:var(--color-accent-primary);border-radius:50%;cursor:nwse-resize;right:-6px;bottom:-6px}.template-list{display:flex;flex-direction:column;gap:var(--space-md);max-height:400px;overflow-y:auto}.template-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md);background:var(--color-bg-secondary);border-radius:var(--radius-md)}.template-item-thumb{width:60px;height:45px;object-fit:cover;border-radius:var(--radius-sm)}.template-item-info{flex:1}.template-item-name{font-weight:500}.template-item-meta{font-size:.75rem;color:var(--color-text-muted)}.empty-state{text-align:center;padding:var(--space-3xl)}.empty-state-icon{font-size:4rem;margin-bottom:var(--space-lg);opacity:.5}.empty-state-title{margin-bottom:var(--space-sm)}.empty-state-description{color:var(--color-text-muted);margin-bottom:var(--space-xl)}.loading-spinner{width:40px;height:40px;border:3px solid var(--color-border);border-top-color:var(--color-accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .4s ease forwards}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.pulse{animation:pulse 2s ease-in-out infinite}.preview-layout{display:flex;gap:var(--space-xl);align-items:flex-start}.preview-canvas-side{flex:1 1 0;min-width:0}.preview-canvas-wrapper{overflow:hidden;display:flex;justify-content:center;align-items:center}.preview-canvas-container{position:relative}.preview-canvas{max-width:100%;max-height:85vh;height:auto;display:block}.preview-controls-panel{flex:1 1 220px;min-width:200px;max-width:280px;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md);position:sticky;top:var(--space-xl)}.preview-control-group{display:flex;flex-direction:column;gap:var(--space-sm)}.preview-control-label{font-size:.8rem;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em;font-weight:600}@media (max-width: 900px){.preview-layout{flex-direction:column}.preview-canvas-side{flex:none;width:100%}.preview-controls-panel{flex:none;width:100%;max-width:none;position:static}}@media (max-width: 640px){h1{font-size:2rem}h2{font-size:1.5rem}.container{padding:0 var(--space-md)}.nav{gap:var(--space-sm)}.nav-link{padding:var(--space-sm);font-size:.875rem}.gallery-grid{grid-template-columns:1fr}}.landing-page{padding-bottom:0}.hero{padding:48px 0 32px;position:relative;overflow:hidden}.hero-content{position:relative;z-index:10;display:flex;align-items:center;gap:var(--space-3xl)}.hero-text{flex:0 0 45%;max-width:45%}.hero-slider{flex:1;min-width:0}.hero-title{font-size:3.5rem;line-height:1.1;margin-bottom:var(--space-lg);font-weight:800;letter-spacing:-1px}.hero-subtitle{font-size:1.15rem;color:var(--color-text-secondary);max-width:520px;margin-bottom:var(--space-2xl);line-height:1.6}.hero-cta{display:flex;gap:var(--space-md)}.text-gradient{color:#001aff;background:none;-webkit-background-clip:border-box;background-clip:border-box;-webkit-text-fill-color:currentColor}.text-gradient-purple{background:linear-gradient(135deg,#7c5cfc,#a78bfa);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-visual{position:relative;height:400px;max-width:800px;margin:0 auto;perspective:1000px}.visual-circle{position:absolute;border-radius:50%;filter:blur(80px);opacity:.4;z-index:-1}.circle-1{width:300px;height:300px;background:var(--color-accent-primary);top:-50px;left:10%;animation:float 8s ease-in-out infinite}.circle-2{width:400px;height:400px;background:var(--color-accent-secondary);bottom:-50px;right:10%;animation:float 10s ease-in-out infinite reverse}.mockup-card-visual{width:300px;height:400px;background:#1e293bb3;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);margin:0 auto;transform:rotateX(10deg) rotateY(-10deg) rotate(5deg);box-shadow:0 25px 50px -12px #00000080;background:#1e293bd9;padding:var(--space-md);animation:float-card 6s ease-in-out infinite}.mockup-card-inner{width:100%;height:100%;background:#0f172a;border-radius:var(--radius-md);position:relative;overflow:hidden}.mockup-placeholder{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to bottom right,#334155,#1e293b)}.design-placeholder{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60%;height:50%;background:linear-gradient(135deg,var(--color-accent-primary),var(--color-accent-secondary));border-radius:4px;box-shadow:0 10px 15px -3px #00000080}@keyframes float{0%,to{transform:translate(0)}50%{transform:translate(20px,-20px)}}@keyframes float-card{0%,to{transform:rotateX(10deg) rotateY(-10deg) rotate(5deg) translateY(0)}50%{transform:rotateX(5deg) rotateY(-5deg) rotate(2deg) translateY(-20px)}}.features{padding:56px 0 48px;background:#ffffff05}.section-title{text-align:center;font-size:2.5rem;margin-bottom:var(--space-2xl)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-xl)}.feature-card{background:var(--color-bg-card);padding:var(--space-xl);border-radius:var(--radius-lg);border:1px solid var(--color-border);transition:transform .3s ease,box-shadow .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px -10px #00000080;border-color:var(--color-accent-primary)}.feature-icon{font-size:2.5rem;margin-bottom:var(--space-md)}.feature-card h3{font-size:1.25rem;margin-bottom:var(--space-sm);color:var(--color-text-primary)}.feature-card p{color:var(--color-text-secondary);line-height:1.5}.cta-section{padding:56px 0 64px;text-align:center}.cta-card{background:linear-gradient(135deg,#6366f11a,#a855f71a);border:1px solid rgba(99,102,241,.2);border-radius:var(--radius-xl);padding:var(--space-3xl) var(--space-xl);max-width:800px;margin:0 auto}.cta-card h2{font-size:2.5rem;margin-bottom:var(--space-md)}.cta-card p{font-size:1.25rem;color:var(--color-text-secondary);margin-bottom:var(--space-xl)}.ba-slider{position:relative;width:100%;overflow:hidden;border-radius:var(--radius-lg);cursor:col-resize;touch-action:none;-webkit-user-select:none;user-select:none;box-shadow:var(--shadow-lg)}.ba-slider-img{width:100%;height:auto;display:block;pointer-events:none}.ba-slider-before{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1}.ba-slider-before .ba-slider-img{width:100%;height:100%;object-fit:cover}.ba-label{position:absolute;bottom:16px;z-index:3;font-size:.75rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#fff;background:#0000008c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:4px 12px;border-radius:var(--radius-full);transition:opacity var(--transition-fast);pointer-events:none}.ba-label-before{left:16px}.ba-label-after{right:16px}.ba-divider{position:absolute;top:0;bottom:0;z-index:2;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;pointer-events:none}.ba-divider-line{width:2px;flex:1;background:#fff;box-shadow:0 0 6px #0000004d}.ba-arrows{position:absolute;top:50%;transform:translateY(-50%);display:flex;align-items:center;gap:6px;pointer-events:none}.ba-arrow{color:#fff;filter:drop-shadow(0 1px 3px rgba(0,0,0,.4));opacity:.85;transition:opacity var(--transition-fast)}.ba-slider:hover .ba-arrow{opacity:1}@media (max-width: 900px){.hero-content{flex-direction:column;text-align:center}.hero-text{flex:none;max-width:100%}.hero-cta{justify-content:center}.hero-subtitle{margin-left:auto;margin-right:auto}.hero-slider{width:100%;max-width:520px}}@media (max-width: 768px){.hero-title{font-size:2.5rem}.hero-visual{height:300px}.mockup-card-visual{width:200px;height:300px}}.carousel-section{padding:var(--space-lg) 0;overflow:hidden;position:relative;background:var(--color-bg-secondary)}.carousel-container{width:100%;overflow:hidden;mask-image:linear-gradient(to right,transparent,black 10%,black 90%,transparent);-webkit-mask-image:linear-gradient(to right,transparent,black 10%,black 90%,transparent)}.carousel-track{display:flex;width:max-content;animation:scroll 40s linear infinite;padding:var(--space-md) 0;will-change:transform}@keyframes scroll{0%{transform:translate(0)}to{transform:translate(-33.3333%)}}.carousel-item{flex:0 0 300px;height:225px;border-radius:var(--radius-lg);overflow:hidden;position:relative;box-shadow:var(--shadow-md);transition:transform var(--transition-base),box-shadow var(--transition-base);background:var(--color-bg-card);margin-right:var(--space-lg)}.carousel-item img{width:100%;height:100%;object-fit:cover;display:block}.carousel-placeholder{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#f3f4f6,#e5e7eb);color:var(--color-text-muted);font-weight:500}.placeholder-icon{font-size:2rem;margin-bottom:var(--space-sm);opacity:.5}