:root{--color-primary: #4f7cff;--color-primary-dark: #3d63e0;--color-primary-light: #6b94ff;--color-secondary: #ec4899;--color-secondary-dark: #db2777;--color-secondary-light: #f472b6;--color-accent: #14b8a6;--color-accent-dark: #0d9488;--color-accent-light: #2dd4bf;--color-warning: #f59e0b;--color-success: #10b981;--color-error: #ef4444;--bg-primary: #f8f9fc;--bg-secondary: #ffffff;--bg-tertiary: #e8eaf0;--bg-card: #ffffff;--bg-hover: #f0f2f8;--bg-dark: #1a1d2e;--bg-sidebar: #fafbfd;--text-primary: #1a1d2e;--text-secondary: #4b5563;--text-muted: #9ca3af;--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--gradient-success: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--shadow-sm: 0 1px 2px 0 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-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--shadow-glow: 0 0 20px rgba(99, 102, 241, .3);--transition-fast: .15s ease-in-out;--transition-normal: .3s ease-in-out;--transition-slow: .5s ease-in-out;--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display: "Outfit", "Inter", sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-primary);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:1.2;margin-bottom:var(--spacing-sm)}h1{font-size:3rem}h2{font-size:2.25rem}h3{font-size:1.875rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1rem}p{margin-bottom:var(--spacing-sm);color:var(--text-secondary)}.container{max-width:1280px;margin:0 auto;padding:0 var(--spacing-md)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.card{background:var(--bg-card);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-lg);transition:transform var(--transition-normal),box-shadow var(--transition-normal)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.card-glass{background:#1e293bb3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}.btn{padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:600;font-size:1rem;border:none;cursor:pointer;transition:all var(--transition-normal);display:inline-flex;align-items:center;gap:.5rem;text-decoration:none}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg),var(--shadow-glow)}.btn-secondary{background:var(--gradient-secondary);color:#fff}.btn-accent{background:var(--gradient-accent);color:#fff}.btn-outline{background:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background:var(--color-primary);color:#fff}.btn-lg{padding:1rem 2rem;font-size:1.125rem}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.input{width:100%;padding:.875rem 1rem;background:var(--bg-secondary);border:2px solid transparent;border-radius:var(--radius-md);color:var(--text-primary);font-size:1rem;transition:all var(--transition-fast)}.input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f11a}.input::placeholder{color:var(--text-muted)}.textarea{min-height:120px;resize:vertical;font-family:inherit}.progress-bar{width:100%;height:8px;background:var(--bg-tertiary);border-radius:999px;overflow:hidden}.progress-fill{height:100%;background:var(--gradient-primary);transition:width var(--transition-normal);border-radius:999px}.badge{display:inline-block;padding:.25rem .75rem;border-radius:999px;font-size:.875rem;font-weight:600}.badge-success{background:#10b98133;color:var(--color-success)}.badge-warning{background:#f59e0b33;color:var(--color-warning)}.badge-error{background:#ef444433;color:var(--color-error)}.badge-primary{background:#6366f133;color:var(--color-primary-light)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fadeIn{animation:fadeIn .5s ease-out}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.animate-spin{animation:spin 1s linear infinite}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--color-primary)}@media(max-width:768px){html{font-size:14px}h1{font-size:2rem}h2{font-size:1.75rem}h3{font-size:1.5rem}.container{padding:0 var(--spacing-sm)}}.sidebar{position:fixed;left:0;top:0;bottom:0;width:72px;background:var(--bg-sidebar);border-right:1px solid #e8eaf0;display:flex;flex-direction:column;align-items:center;padding:1.5rem 0;z-index:100;transition:all .3s ease}.sidebar-logo{margin-bottom:2rem}.logo-circle{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#4f7cff,#6b94ff);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.25rem;box-shadow:0 2px 8px #4f7cff4d;cursor:pointer;transition:all .3s ease}.logo-circle:hover{transform:scale(1.05);box-shadow:0 4px 12px #4f7cff66}.sidebar-nav{display:flex;flex-direction:column;gap:.5rem;width:100%;padding:0 .75rem}.nav-item{display:flex;align-items:center;justify-content:center;width:100%;height:48px;border-radius:12px;text-decoration:none;color:var(--text-muted);transition:all .3s ease;position:relative}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--bg-primary);color:var(--color-primary)}.nav-item .nav-icon{display:flex;align-items:center;justify-content:center}.nav-item .nav-icon svg{width:20px;height:20px}.sidebar-overlay{display:none}@media(max-width:768px){.sidebar{transform:translate(-100%);width:280px;padding:2rem 1.5rem;box-shadow:none}.sidebar.open{transform:translate(0);box-shadow:2px 0 8px #0000001a}.sidebar-overlay{display:block;position:fixed;inset:0;background:#00000080;z-index:99}.sidebar-logo{margin-bottom:2rem}.nav-item{justify-content:flex-start;padding:0 1rem;gap:1rem}.nav-item .nav-icon{font-size:1.25rem}.nav-item:after{content:attr(title);font-size:.95rem;font-weight:500}}.navbar{height:70px;background:var(--bg-secondary);border-bottom:1px solid #e8eaf0;display:flex;align-items:center;justify-content:space-between;padding:0 var(--spacing-lg);position:sticky;top:0;z-index:100}.navbar-left{display:flex;align-items:center;gap:var(--spacing-md);flex:1}.menu-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:.5rem;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.menu-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.search-bar{position:relative;max-width:500px;flex:1}.search-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--text-muted)}.search-input{width:100%;padding:.75rem 1rem .75rem 3rem;background:var(--bg-primary);border:2px solid #e8eaf0;border-radius:var(--radius-md);color:var(--text-primary);font-size:.9375rem;transition:all var(--transition-fast)}.search-input:focus{outline:none;border-color:var(--color-primary);background:#fff}.search-input::placeholder{color:var(--text-muted)}.navbar-right{display:flex;align-items:center;gap:var(--spacing-sm)}.icon-btn{width:40px;height:40px;background:none;border:none;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.25rem;transition:all var(--transition-fast);position:relative}.icon-btn:hover{background:var(--bg-hover)}.notification-container,.user-menu-container{position:relative}.notification-badge{position:absolute;top:4px;right:4px;background:var(--color-error);color:#fff;font-size:.625rem;font-weight:700;padding:.125rem .375rem;border-radius:999px;min-width:18px;text-align:center}.notification-dropdown,.user-dropdown{position:absolute;top:calc(100% + .5rem);right:0;background:var(--bg-card);border:1px solid #e8eaf0;border-radius:var(--radius-lg);box-shadow:0 8px 24px #0000001a;min-width:320px;max-height:400px;overflow:hidden;animation:fadeIn .2s ease-out;z-index:1000}.dropdown-header{padding:var(--spacing-md);border-bottom:1px solid #e8eaf0;display:flex;justify-content:space-between;align-items:center}.dropdown-header h3{margin:0;font-size:1rem;color:var(--text-primary)}.mark-read-btn{background:none;border:none;color:var(--color-primary);font-size:.875rem;cursor:pointer;padding:.25rem .5rem;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.mark-read-btn:hover{background:#6366f11a}.notification-list{max-height:300px;overflow-y:auto}.notification-item{padding:var(--spacing-md);border-bottom:1px solid #e8eaf0;display:flex;align-items:center;gap:var(--spacing-sm);cursor:pointer;transition:background var(--transition-fast)}.notification-item:hover{background:var(--bg-hover)}.notification-item.unread{background:#6366f10d}.notification-content{flex:1}.notification-content p{margin:0 0 .25rem;color:var(--text-primary);font-size:.875rem}.notification-time{font-size:.75rem;color:var(--text-muted)}.unread-dot{width:8px;height:8px;background:var(--color-primary);border-radius:50%;flex-shrink:0}.dropdown-footer{padding:var(--spacing-sm);border-top:1px solid #e8eaf0}.view-all-btn{width:100%;padding:.5rem;background:none;border:none;color:var(--color-primary);font-size:.875rem;font-weight:600;cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.view-all-btn:hover{background:#6366f11a}.user-avatar{background:none;border:none;cursor:pointer;padding:0;transition:all var(--transition-fast)}.user-avatar:hover .avatar-circle{transform:scale(1.05)}.avatar-circle{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#4f7cff,#6b94ff);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.875rem;transition:all var(--transition-fast);box-shadow:0 2px 8px #4f7cff33}.avatar-circle.large{width:48px;height:48px;font-size:1rem}.user-dropdown{min-width:240px}.user-info{padding:var(--spacing-md);display:flex;align-items:center;gap:var(--spacing-sm)}.user-name{font-weight:600;color:var(--text-primary);margin:0 0 .25rem;font-size:.9375rem}.user-email{font-size:.8125rem;color:var(--text-muted);margin:0}.dropdown-divider{height:1px;background:#e8eaf0;margin:.5rem 0}.dropdown-item{display:flex;align-items:center;gap:.75rem;padding:.75rem var(--spacing-md);color:var(--text-secondary);text-decoration:none;font-size:.9375rem;transition:all var(--transition-fast);cursor:pointer;background:none;border:none;width:100%;text-align:left}.dropdown-item:hover{background:var(--bg-hover);color:var(--text-primary)}.dropdown-item.logout{color:var(--color-error)}.dropdown-item.logout:hover{background:#ef44441a}@media(max-width:768px){.search-bar{display:none}.menu-btn{display:flex}}@media(min-width:769px){.menu-btn{display:none}}.feature-card{display:flex;align-items:center;justify-content:space-between;padding:1.5rem 2rem;border-radius:16px;text-decoration:none;color:#fff;transition:all .3s ease;cursor:pointer;box-shadow:0 2px 8px #00000014;position:relative;overflow:hidden}.feature-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0000001f}.feature-card:before{content:"";position:absolute;inset:0;background:linear-gradient(to right,#fff0,#ffffff1a);opacity:0;transition:opacity .3s ease}.feature-card:hover:before{opacity:1}.feature-card-content{display:flex;align-items:center;gap:1rem;flex:1}.feature-card-icon{font-size:2rem;display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:#ffffff26;border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.feature-card-text{flex:1}.feature-card-title{font-size:1.25rem;font-weight:700;margin:0 0 .25rem;color:#fff}.feature-card-subtitle{font-size:.875rem;margin:0;color:#ffffffe6;font-weight:400}.feature-card-arrow{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;background:#ffffff26;transition:all .3s ease}.feature-card:hover .feature-card-arrow{background:#ffffff40;transform:translate(4px)}.feature-card.large{padding:2rem 2.5rem}.feature-card.large .feature-card-icon{width:56px;height:56px;font-size:2.5rem}.feature-card.large .feature-card-title{font-size:1.5rem}@media(max-width:768px){.feature-card{padding:1.25rem 1.5rem}.feature-card-icon{width:40px;height:40px;font-size:1.5rem}.feature-card-title{font-size:1.1rem}.feature-card-subtitle{font-size:.8rem}}.tool-card{background:var(--bg-card);border-radius:12px;overflow:hidden;box-shadow:0 1px 3px #0000000f;transition:all .3s ease;border:1px solid #e8eaf0}.tool-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a}.tool-card-thumbnail{width:100%;height:180px;background:linear-gradient(135deg,#f0f2f8,#e8eaf0);display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.tool-card-thumbnail img{width:100%;height:100%;object-fit:cover}.tool-card-placeholder{font-size:3rem;opacity:.3}.tool-card-content{padding:1.5rem}.tool-card-title{font-size:1.125rem;font-weight:700;margin:0 0 .5rem;color:var(--text-primary)}.tool-card-description{font-size:.875rem;color:var(--text-secondary);margin:0 0 1rem;line-height:1.5}.tool-card-btn{display:inline-flex;align-items:center;gap:.5rem;color:var(--color-primary);font-weight:600;font-size:.875rem;text-decoration:none;transition:all .3s ease;padding:.5rem 0}.tool-card-btn:hover{gap:.75rem}.tool-card-btn svg{transition:transform .3s ease}.tool-card-btn:hover svg{transform:translate(2px)}@media(max-width:768px){.tool-card-thumbnail{height:140px}.tool-card-content{padding:1.25rem}}.home-page-wrapper{min-height:100vh;background:var(--bg-primary)}.home-header{background:var(--bg-secondary);border-bottom:1px solid #e8eaf0;padding:1rem 0}.home-container{max-width:1400px;margin:0 auto;padding:0 2rem}.header-content{display:flex;align-items:center;justify-content:space-between}.header-logo-circle{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#4f7cff,#6b94ff);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.25rem;box-shadow:0 2px 8px #4f7cff4d;cursor:pointer;transition:all .3s ease}.header-logo-circle:hover{transform:scale(1.05);box-shadow:0 4px 12px #4f7cff66}.login-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.625rem 1.5rem;background:linear-gradient(135deg,#4f7cff,#6b94ff);color:#fff;text-decoration:none;border-radius:24px;font-weight:600;font-size:.9375rem;transition:all .3s ease;box-shadow:0 2px 8px #4f7cff4d}.login-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #4f7cff66}.home-main{padding:3rem 0}.main-features{margin-bottom:3rem}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.tools-section{margin-top:3rem}.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}@media(max-width:1200px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.home-container{padding:0 1rem}.features-grid{grid-template-columns:1fr;gap:1rem}.tools-grid{grid-template-columns:1fr;gap:1.5rem}.home-main{padding:2rem 0}}.feature-card:nth-child(3){color:var(--text-primary);border:1px solid #e8eaf0}.feature-card:nth-child(3) .feature-card-title,.feature-card:nth-child(3) .feature-card-subtitle{color:var(--text-primary)}.feature-card:nth-child(3) .feature-card-icon{background:#e8eaf0}.feature-card:nth-child(3) .feature-card-arrow{background:#e8eaf0;color:var(--text-primary)}.home-footer{background:var(--bg-secondary);border-top:1px solid #e8eaf0;padding:2rem 0;margin-top:4rem}.footer-content{display:flex;justify-content:space-between;align-items:center}.footer-content p{color:var(--text-muted);font-size:.875rem;margin:0}.footer-links{display:flex;gap:2rem}.footer-links a{color:var(--text-secondary);text-decoration:none;font-size:.875rem;transition:color .3s ease}.footer-links a:hover{color:var(--color-primary)}@media(max-width:768px){.footer-content{flex-direction:column;gap:1rem;text-align:center}.footer-links{gap:1.5rem}}.dashboard-page{padding:var(--spacing-xl);max-width:1400px;margin:0 auto}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl)}.dashboard-header h1{margin-bottom:var(--spacing-xs)}.dashboard-subtitle{color:var(--text-secondary);font-size:1.125rem;margin:0}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.stat-card{background:var(--bg-card);padding:var(--spacing-lg);border-radius:var(--radius-lg);display:flex;align-items:center;gap:var(--spacing-md);border:1px solid #e8eaf0;transition:all var(--transition-normal);box-shadow:0 1px 3px #0000000f}.stat-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a;border-color:var(--color-primary-light)}.stat-icon{width:60px;height:60px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.75rem;flex-shrink:0}.stat-content{flex:1}.stat-label{color:var(--text-muted);font-size:.875rem;margin:0 0 .25rem;font-weight:500}.stat-value{font-size:2rem;font-weight:700;margin:0;color:var(--text-primary)}.dashboard-section{margin-bottom:var(--spacing-xl)}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.section-header h2{margin:0}.view-all-link{color:var(--color-primary);text-decoration:none;font-weight:600;transition:all var(--transition-fast)}.view-all-link:hover{color:var(--color-primary-light);transform:translate(4px)}.empty-state{background:var(--bg-card);border:2px dashed var(--bg-tertiary);border-radius:var(--radius-lg);padding:var(--spacing-xl) * 2;text-align:center}.empty-icon{font-size:4rem;margin-bottom:var(--spacing-md);opacity:.5}.empty-state h3{margin-bottom:var(--spacing-sm);color:var(--text-primary)}.empty-state p{color:var(--text-secondary);margin-bottom:var(--spacing-lg)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--spacing-lg)}.project-card{background:var(--bg-card);border-radius:var(--radius-lg);overflow:hidden;border:1px solid #e8eaf0;transition:all var(--transition-normal);cursor:pointer;box-shadow:0 1px 3px #0000000f}.project-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a;border-color:var(--color-primary)}.project-thumbnail{position:relative;width:100%;height:180px;background:var(--bg-tertiary);overflow:hidden}.project-thumbnail img{width:100%;height:100%;object-fit:cover}.placeholder-thumbnail{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:3rem;opacity:.3}.project-status{position:absolute;top:.75rem;right:.75rem;padding:.375rem .75rem;border-radius:999px;font-size:.75rem;font-weight:600;color:#fff;text-transform:capitalize;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.project-info{padding:var(--spacing-md)}.project-info h3{margin:0 0 var(--spacing-xs) 0;font-size:1.125rem;color:var(--text-primary)}.project-prompt{color:var(--text-secondary);font-size:.875rem;margin:0 0 var(--spacing-md) 0;line-height:1.5}.project-meta{display:flex;justify-content:space-between;align-items:center;padding-top:var(--spacing-sm);border-top:1px solid var(--bg-tertiary)}.project-date{font-size:.8125rem;color:var(--text-muted)}.project-services{display:flex;gap:.5rem;font-size:1.125rem}.quick-actions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--spacing-md)}.action-card{background:var(--bg-card);padding:var(--spacing-lg);border-radius:var(--radius-lg);border:1px solid #e8eaf0;text-decoration:none;transition:all var(--transition-normal);display:block;box-shadow:0 1px 3px #0000000f}.action-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a;border-color:var(--color-primary)}.action-icon{font-size:2rem;display:block;margin-bottom:var(--spacing-sm)}.action-card h3{margin:0 0 var(--spacing-xs) 0;color:var(--text-primary);font-size:1.125rem}.action-card p{margin:0;color:var(--text-secondary);font-size:.875rem}@media(max-width:768px){.dashboard-page{padding:var(--spacing-md)}.dashboard-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.stats-grid,.projects-grid{grid-template-columns:1fr}}.image-uploader{width:100%}.upload-zone{border:3px dashed var(--bg-tertiary);border-radius:var(--radius-lg);padding:var(--spacing-xl);text-align:center;cursor:pointer;transition:all var(--transition-normal);background:var(--bg-secondary);min-height:400px;display:flex;align-items:center;justify-content:center}.upload-zone:hover{border-color:var(--color-primary);background:var(--bg-tertiary)}.upload-zone.drag-active{border-color:var(--color-primary);background:#6366f11a;transform:scale(1.02)}.upload-zone.has-preview{padding:0;border:none}.upload-placeholder{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm)}.upload-icon{width:80px;height:80px;color:var(--color-primary);margin-bottom:var(--spacing-sm)}.upload-placeholder h3{color:var(--text-primary);margin:0}.upload-placeholder p{color:var(--text-secondary);margin:0}.file-info{font-size:.875rem;color:var(--text-muted);margin-top:var(--spacing-xs)}.preview-container{position:relative;width:100%;height:100%;min-height:400px;border-radius:var(--radius-lg);overflow:hidden}.preview-image{width:100%;height:100%;object-fit:cover;display:block}.preview-overlay{position:absolute;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity var(--transition-normal)}.preview-container:hover .preview-overlay{opacity:1}.preview-overlay p{color:#fff;font-weight:600;font-size:1.125rem}.prompt-input-container{width:100%}.input-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm)}.input-label{font-weight:600;font-size:1.125rem;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.label-icon{font-size:1.5rem}.char-count{font-size:.875rem;color:var(--text-muted);font-weight:500}.char-count.over-limit{color:var(--color-error)}.example-prompts{margin-top:var(--spacing-md)}.example-label{font-size:.875rem;color:var(--text-secondary);margin-bottom:var(--spacing-xs)}.example-chips{display:flex;flex-wrap:wrap;gap:var(--spacing-xs)}.example-chip{padding:.5rem 1rem;background:var(--bg-tertiary);border:1px solid transparent;border-radius:999px;color:var(--text-secondary);font-size:.875rem;cursor:pointer;transition:all var(--transition-fast)}.example-chip:hover{background:var(--bg-hover);border-color:var(--color-primary);color:var(--text-primary);transform:translateY(-2px)}.upload-prompt-page{min-height:100vh;padding:var(--spacing-xl) 0}.page-header{text-align:center;margin-bottom:var(--spacing-xl)}.page-header h1{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--spacing-sm)}.page-subtitle{font-size:1.125rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.upload-form{max-width:1200px;margin:0 auto}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xl);margin-bottom:var(--spacing-lg)}.form-section{animation-delay:.1s}.form-section:nth-child(2){animation-delay:.2s}.error-message{background:#ef44441a;border:1px solid var(--color-error);border-radius:var(--radius-md);padding:var(--spacing-md);color:var(--color-error);display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.form-actions{display:flex;justify-content:center}@media(max-width:968px){.form-grid{grid-template-columns:1fr}}.service-card{background:var(--bg-card);border-radius:var(--radius-lg);overflow:hidden;cursor:pointer;transition:all var(--transition-normal);border:2px solid transparent;height:100%;display:flex;flex-direction:column}.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl);border-color:#ffffff1a}.service-card.selected{border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f133}.service-header{height:120px;display:flex;align-items:center;justify-content:center;position:relative}.service-icon{font-size:4rem}.selected-badge{position:absolute;top:1rem;right:1rem;width:32px;height:32px;background:#ffffff4d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:50%;display:flex;align-items:center;justify-content:center;animation:scaleIn .3s ease-out}@keyframes scaleIn{0%{transform:scale(0)}to{transform:scale(1)}}.service-body{padding:var(--spacing-lg);flex:1;display:flex;flex-direction:column}.service-title{font-size:1.5rem;margin-bottom:var(--spacing-xs);color:var(--text-primary)}.service-description{color:var(--text-secondary);margin-bottom:var(--spacing-md);font-size:.9375rem}.service-features{list-style:none;margin-bottom:var(--spacing-md);flex:1}.service-features li{display:flex;align-items:center;gap:.5rem;padding:.5rem 0;color:var(--text-secondary);font-size:.875rem}.feature-check{color:var(--color-success);font-weight:700;font-size:1.125rem}.service-footer{display:flex;align-items:center;padding-top:var(--spacing-sm);border-top:1px solid var(--bg-tertiary)}.estimated-time{display:flex;align-items:center;gap:.5rem;color:var(--text-muted);font-size:.875rem}.service-selection-page{min-height:100vh;padding:var(--spacing-xl) 0}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-xl);max-width:1200px;margin-left:auto;margin-right:auto}.selection-footer{max-width:1200px;margin:0 auto;padding-top:var(--spacing-lg);border-top:1px solid var(--bg-tertiary)}.selection-summary{text-align:center;margin-bottom:var(--spacing-lg)}.selected-count{display:inline-block;padding:.75rem 1.5rem;background:var(--gradient-primary);color:#fff;border-radius:999px;font-weight:600;font-size:1.125rem}.footer-actions{display:flex;justify-content:center;gap:var(--spacing-md)}@media(max-width:768px){.services-grid{grid-template-columns:1fr}.footer-actions{flex-direction:column-reverse}.footer-actions button{width:100%}}.progress-tracker{display:flex;flex-direction:column;gap:var(--spacing-lg)}.progress-item{background:var(--bg-card);padding:var(--spacing-lg);border-radius:var(--radius-lg);border:1px solid var(--bg-tertiary)}.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm)}.progress-title{display:flex;align-items:center;gap:var(--spacing-sm)}.status-icon{font-size:1.5rem;font-weight:700;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#ffffff0d}.status-icon.processing{animation:spin 2s linear infinite}.progress-title h4{margin:0;color:var(--text-primary);font-size:1.125rem}.progress-percentage{font-size:1.25rem;font-weight:700;color:var(--color-primary)}.progress-step{margin-top:var(--spacing-sm);color:var(--text-secondary);font-size:.875rem;font-style:italic}.progress-error{margin-top:var(--spacing-sm);padding:var(--spacing-sm);background:#ef44441a;border-left:3px solid var(--color-error);border-radius:var(--radius-sm);color:var(--color-error);font-size:.875rem;display:flex;align-items:center;gap:.5rem}.generation-page{min-height:100vh;padding:var(--spacing-xl) 0}.progress-container{max-width:800px;margin:0 auto var(--spacing-xl)}.completion-actions{display:flex;justify-content:center;margin-top:var(--spacing-xl)}.generation-info{max-width:600px;margin:var(--spacing-xl) auto 0}.info-card{background:var(--gradient-primary);padding:var(--spacing-lg);border-radius:var(--radius-lg);text-align:center}.info-card h3{color:#fff;margin-bottom:var(--spacing-sm)}.info-card p{color:#ffffffe6;margin:0}.results-page{min-height:100vh;padding:var(--spacing-xl) 0}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;gap:var(--spacing-md);color:var(--text-secondary)}.results-tabs{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-xl);border-bottom:2px solid var(--bg-tertiary);overflow-x:auto}.tab-button{padding:var(--spacing-md) var(--spacing-lg);background:transparent;border:none;border-bottom:3px solid transparent;color:var(--text-secondary);font-size:1rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;gap:.5rem;white-space:nowrap}.tab-button:hover{color:var(--text-primary);background:var(--bg-secondary)}.tab-button.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.results-content{margin-bottom:var(--spacing-xl)}.result-card{background:var(--bg-card);padding:var(--spacing-xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.result-card h2{margin-bottom:var(--spacing-md)}.result-meta{color:var(--text-muted);margin-bottom:var(--spacing-lg)}.result-note{background:#6366f11a;padding:var(--spacing-md);border-radius:var(--radius-md);border-left:3px solid var(--color-primary);color:var(--text-secondary);font-style:italic}.video-scenes{margin-top:var(--spacing-lg)}.scene-card{background:var(--bg-secondary);padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-md)}.scene-header{display:flex;justify-content:space-between;margin-bottom:var(--spacing-sm)}.scene-number{font-weight:600;color:var(--color-primary)}.scene-duration{color:var(--text-muted);font-size:.875rem}.scene-image{width:100%;max-width:600px;border-radius:var(--radius-md);margin:var(--spacing-sm) 0}.scene-narration{color:var(--text-secondary);font-style:italic}.blog-meta{display:flex;gap:var(--spacing-sm);flex-wrap:wrap;margin-bottom:var(--spacing-lg)}.blog-keywords{display:flex;gap:var(--spacing-xs);flex-wrap:wrap}.blog-content{color:var(--text-secondary);line-height:1.8;margin-bottom:var(--spacing-lg)}.blog-content h1,.blog-content h2,.blog-content h3{color:var(--text-primary);margin-top:var(--spacing-lg);margin-bottom:var(--spacing-sm)}.poster-preview{margin:var(--spacing-lg) 0;text-align:center}.poster-preview img{max-width:100%;max-height:600px;border-radius:var(--radius-lg);box-shadow:var(--shadow-xl)}.poster-info{margin-bottom:var(--spacing-lg)}.campaign-section{margin-bottom:var(--spacing-xl)}.campaign-section h3{color:var(--color-primary);margin-bottom:var(--spacing-md)}.channel-card,.week-card{background:var(--bg-secondary);padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-md)}.channel-card h4,.week-card h4{margin-bottom:var(--spacing-sm);color:var(--text-primary)}.results-actions{display:flex;justify-content:center;padding-top:var(--spacing-xl);border-top:1px solid var(--bg-tertiary)}.settings-page{padding:var(--spacing-xl);max-width:1400px;margin:0 auto}.settings-header{margin-bottom:var(--spacing-xl)}.settings-header h1{margin-bottom:var(--spacing-xs)}.settings-header p{color:var(--text-secondary);margin:0}.settings-container{display:grid;grid-template-columns:280px 1fr;gap:var(--spacing-xl)}.settings-sidebar{display:flex;flex-direction:column;gap:.5rem}.settings-tab{display:flex;align-items:center;gap:.75rem;padding:.875rem 1rem;background:none;border:none;border-radius:var(--radius-md);color:var(--text-secondary);font-size:.9375rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);text-align:left}.settings-tab:hover{background:var(--bg-tertiary);color:var(--text-primary)}.settings-tab.active{background:var(--gradient-primary);color:#fff}.tab-icon{font-size:1.25rem}.settings-content{background:var(--bg-card);border-radius:var(--radius-lg);padding:var(--spacing-xl);border:1px solid var(--bg-tertiary)}.settings-section h2{margin-bottom:var(--spacing-sm)}.section-description{color:var(--text-secondary);margin-bottom:var(--spacing-xl)}.form-group{margin-bottom:var(--spacing-lg)}.form-group label{display:block;color:var(--text-primary);font-weight:600;margin-bottom:var(--spacing-xs);font-size:.9375rem}.input-help{font-size:.8125rem;color:var(--text-muted);margin-top:var(--spacing-xs)}.avatar-upload{display:flex;align-items:center;gap:var(--spacing-md)}.avatar-upload img{width:80px;height:80px;border-radius:50%;border:3px solid var(--bg-tertiary)}.api-key-input{display:flex;gap:var(--spacing-sm)}.api-key-input .input{flex:1}.usage-stats{background:var(--bg-secondary);padding:var(--spacing-lg);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg)}.usage-stats h3{margin-bottom:var(--spacing-md);font-size:1.125rem}.usage-item{display:flex;justify-content:space-between;padding:var(--spacing-sm) 0;color:var(--text-secondary)}.usage-item strong{color:var(--text-primary)}.toggle-group{display:flex;flex-direction:column;gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}.toggle-item{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md);background:var(--bg-secondary);border-radius:var(--radius-md)}.toggle-item h4{margin:0 0 .25rem;font-size:1rem;color:var(--text-primary)}.toggle-item p{margin:0;font-size:.875rem;color:var(--text-secondary)}.toggle{position:relative;display:inline-block;width:52px;height:28px;flex-shrink:0}.toggle input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;inset:0;background-color:var(--bg-tertiary);transition:var(--transition-normal);border-radius:28px}.toggle-slider:before{position:absolute;content:"";height:20px;width:20px;left:4px;bottom:4px;background-color:#fff;transition:var(--transition-normal);border-radius:50%}.toggle input:checked+.toggle-slider{background:var(--gradient-primary)}.toggle input:checked+.toggle-slider:before{transform:translate(24px)}.plan-card{background:var(--bg-secondary);padding:var(--spacing-xl);border-radius:var(--radius-lg);margin-bottom:var(--spacing-xl)}.plan-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-lg)}.plan-header h3{margin:0 0 .25rem;font-size:1.5rem}.plan-header p{margin:0;color:var(--text-secondary)}.plan-price{text-align:right}.price{font-size:2.5rem;font-weight:700;color:var(--text-primary)}.period{color:var(--text-muted);font-size:1rem}.plan-features{list-style:none;margin-bottom:var(--spacing-lg)}.plan-features li{padding:.5rem 0;color:var(--text-secondary)}.btn-block{width:100%}.billing-history{background:var(--bg-secondary);padding:var(--spacing-lg);border-radius:var(--radius-md)}.billing-history h3{margin-bottom:var(--spacing-sm)}.billing-history p{color:var(--text-muted);margin:0}@media(max-width:968px){.settings-container{grid-template-columns:1fr}.settings-sidebar{flex-direction:row;overflow-x:auto}.settings-tab{white-space:nowrap}}.privacy-policy-page{min-height:calc(100vh - 70px);background:var(--bg-primary);padding:var(--spacing-xl) var(--spacing-md)}.privacy-container{max-width:900px;margin:0 auto;background:var(--bg-card);padding:3rem;border-radius:var(--radius-lg);box-shadow:0 1px 3px #0000000f;border:1px solid #e8eaf0}.privacy-container h1{color:var(--text-primary);font-size:2.5rem;margin-bottom:var(--spacing-sm);font-weight:700}.last-updated{color:var(--text-muted);font-size:.9375rem;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-lg);border-bottom:2px solid #e8eaf0}.policy-section{margin-bottom:var(--spacing-xl)}.policy-section h3{color:var(--text-primary);font-size:1.375rem;margin-bottom:var(--spacing-sm);font-weight:600}.policy-section p{color:var(--text-secondary);font-size:1rem;line-height:1.7;margin:0}@media(max-width:768px){.privacy-container{padding:2rem 1.5rem}.privacy-container h1{font-size:2rem}.policy-section h3{font-size:1.25rem}}.app-layout{display:flex;min-height:100vh;background:var(--bg-primary)}.app-main-wrapper{flex:1;display:flex;flex-direction:column;margin-left:72px;transition:margin-left var(--transition-normal)}@media(max-width:968px){.app-main-wrapper{margin-left:0}}.app-main-content{flex:1;overflow-y:auto}.coming-soon-page{min-height:calc(100vh - 70px);display:flex;align-items:center;justify-content:center;padding:var(--spacing-xl)}.coming-soon-content{text-align:center;max-width:500px}.coming-soon-icon{font-size:5rem;display:block;margin-bottom:var(--spacing-lg);animation:pulse 2s ease-in-out infinite}.coming-soon-content h1{margin-bottom:var(--spacing-md);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.coming-soon-content p{color:var(--text-secondary);margin-bottom:var(--spacing-xl);font-size:1.125rem}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}