@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--bg-primary:#0a0a1a;--bg-secondary:#111128;--bg-tertiary:#1a1a3e;--bg-card:#1a1a3e99;--bg-card-hover:#242452cc;--bg-glass:#ffffff0a;--bg-glass-hover:#ffffff14;--bg-input:#ffffff0f;--text-primary:#f0f0ff;--text-secondary:#a0a0cc;--text-tertiary:#6b6b99;--text-accent:#00d4ff;--accent-primary:#7c3aed;--accent-secondary:#06b6d4;--accent-tertiary:#ec4899;--accent-success:#10b981;--accent-warning:#f59e0b;--accent-error:#ef4444;--gradient-primary:linear-gradient(135deg, #7c3aed, #06b6d4);--gradient-secondary:linear-gradient(135deg, #ec4899, #7c3aed);--gradient-accent:linear-gradient(135deg, #06b6d4, #10b981);--gradient-hero:linear-gradient(180deg, #0a0a1a 0%, #111128 50%, #1a1a3e 100%);--gradient-card:linear-gradient(145deg, #7c3aed1a, #06b6d40d);--border-color:#7c3aed33;--border-subtle:#ffffff0f;--shadow-sm:0 2px 8px #0000004d;--shadow-md:0 4px 16px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 30px #7c3aed33;--shadow-glow-cyan:0 0 30px #06b6d426;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--max-width:1200px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;line-height:1.6;overflow-x:hidden}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(at 20% 20%,#7c3aed14 0%,#0000 50%),radial-gradient(at 80% 80%,#06b6d40f 0%,#0000 50%),radial-gradient(#ec48990a 0%,#0000 50%);position:fixed;inset:0}a{color:var(--text-accent);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--accent-primary)}.header{z-index:100;-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);background:#0a0a1ad9;padding:0 24px;position:sticky;top:0}.header-inner{max-width:var(--max-width);justify-content:space-between;align-items:center;height:64px;margin:0 auto;display:flex}.header-logo{color:var(--text-primary);align-items:center;gap:12px;font-size:18px;font-weight:700;display:flex}.header-logo-icon{background:var(--gradient-primary);border-radius:var(--radius-sm);justify-content:center;align-items:center;width:36px;height:36px;font-size:20px;display:flex}.header-nav{align-items:center;gap:8px;display:flex}.header-nav a,.header-nav button{border-radius:var(--radius-sm);transition:all var(--transition-fast);cursor:pointer;font-size:14px;font-weight:500;font-family:var(--font-family);border:none;padding:8px 16px}.nav-link{color:var(--text-secondary);background:0 0}.nav-link:hover{color:var(--text-primary);background:var(--bg-glass-hover)}.nav-btn-primary{background:var(--gradient-primary);color:#fff;border:none}.nav-btn-primary:hover{opacity:.9;box-shadow:var(--shadow-glow);transform:translateY(-1px)}.main-content{z-index:1;min-height:calc(100vh - 64px);position:relative}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.hero{text-align:center;padding:100px 24px 80px;position:relative}.hero-badge{border-radius:var(--radius-full);color:var(--accent-primary);background:#7c3aed26;border:1px solid #7c3aed4d;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:13px;font-weight:500;animation:.6s ease-out fadeInUp;display:inline-flex}.hero h1{background:linear-gradient(135deg, var(--text-primary) 0%, var(--accent-secondary) 50%, var(--accent-primary) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:20px;font-size:clamp(32px,5vw,56px);font-weight:800;line-height:1.15;animation:.6s ease-out .1s both fadeInUp}.hero p{color:var(--text-secondary);max-width:640px;margin:0 auto 40px;font-size:clamp(16px,2vw,20px);line-height:1.7;animation:.6s ease-out .2s both fadeInUp}.hero-cta{flex-wrap:wrap;justify-content:center;gap:16px;animation:.6s ease-out .3s both fadeInUp;display:flex}.btn{border-radius:var(--radius-md);font-size:15px;font-weight:600;font-family:var(--font-family);cursor:pointer;transition:all var(--transition-normal);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 28px;text-decoration:none;display:inline-flex}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{box-shadow:var(--shadow-glow);color:#fff;transform:translateY(-2px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-glass);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-glass-hover);border-color:var(--accent-primary);color:var(--text-primary)}.btn-danger{color:var(--accent-error);background:#ef444426;border:1px solid #ef44444d}.btn-danger:hover{background:#ef444440}.btn-sm{padding:8px 16px;font-size:13px}.btn-lg{padding:16px 36px;font-size:17px}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.features{padding:60px 24px 100px}.features-grid{max-width:var(--max-width);grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin:0 auto;display:grid}.feature-card{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:all var(--transition-normal);padding:32px;position:relative;overflow:hidden}.feature-card:before{content:"";background:var(--gradient-primary);opacity:0;height:2px;transition:opacity var(--transition-normal);position:absolute;top:0;left:0;right:0}.feature-card:hover{background:var(--bg-card-hover);border-color:var(--border-color);box-shadow:var(--shadow-lg);transform:translateY(-4px)}.feature-card:hover:before{opacity:1}.feature-icon{margin-bottom:16px;font-size:36px;display:block}.feature-card h3{color:var(--text-primary);margin-bottom:8px;font-size:18px;font-weight:700}.feature-card p{color:var(--text-secondary);font-size:14px;line-height:1.6}.form-group{margin-bottom:24px}.form-label{color:var(--text-primary);margin-bottom:8px;font-size:14px;font-weight:600;display:block}.form-sublabel{color:var(--text-tertiary);margin-left:4px;font-size:13px;font-weight:400}.form-input,.form-textarea,.form-select{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);font-size:15px;font-family:var(--font-family);transition:all var(--transition-fast);outline:none;padding:12px 16px}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #7c3aed26}.form-input::placeholder,.form-textarea::placeholder{color:var(--text-tertiary)}.form-textarea{resize:vertical;min-height:100px}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23a0a0cc' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 16px center;background-repeat:no-repeat;padding-right:40px}.form-select option{background:var(--bg-secondary);color:var(--text-primary)}.style-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;display:grid}.style-card{background:var(--bg-glass);border:2px solid var(--border-subtle);border-radius:var(--radius-lg);text-align:center;cursor:pointer;transition:all var(--transition-normal);padding:20px 16px;position:relative}.style-card:hover{background:var(--bg-glass-hover);border-color:#7c3aed66;transform:translateY(-2px)}.style-card.selected{border-color:var(--accent-primary);box-shadow:var(--shadow-glow);background:#7c3aed1a}.style-card.selected:after{content:"✓";background:var(--accent-primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;font-size:12px;font-weight:700;display:flex;position:absolute;top:8px;right:8px}.style-card-icon{margin-bottom:8px;font-size:32px}.style-card-title{color:var(--text-primary);margin-bottom:4px;font-size:14px;font-weight:600}.style-card-desc{color:var(--text-tertiary);font-size:12px;line-height:1.4}.glass-card{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:32px}.glass-card-sm{padding:24px}.page-header{padding:48px 0 32px}.page-header h1{margin-bottom:8px;font-size:32px;font-weight:800}.page-header p{color:var(--text-secondary);font-size:16px}.progress-container{margin:24px 0}.progress-bar-wrapper{background:var(--bg-glass);border-radius:var(--radius-full);height:12px;margin-bottom:12px;overflow:hidden}.progress-bar{background:var(--gradient-primary);border-radius:var(--radius-full);height:100%;transition:width var(--transition-slow);position:relative}.progress-bar:after{content:"";background:linear-gradient(90deg,#0000,#fff3,#0000);animation:2s infinite shimmer;position:absolute;inset:0}.progress-info{justify-content:space-between;font-size:14px;display:flex}.progress-message{color:var(--text-secondary)}.progress-percent{color:var(--accent-secondary);font-weight:600}.progress-steps{flex-direction:column;gap:12px;margin-top:24px;display:flex}.progress-step{background:var(--bg-glass);border-radius:var(--radius-md);border:1px solid var(--border-subtle);align-items:center;gap:12px;padding:12px 16px;display:flex}.progress-step-icon{flex-shrink:0;font-size:20px}.progress-step.active{border-color:var(--accent-primary);background:#7c3aed14}.progress-step.done{border-color:var(--accent-success);background:#10b9810f}.progress-step-text{color:var(--text-secondary);font-size:14px}.progress-step.active .progress-step-text{color:var(--text-primary);font-weight:500}.progress-step.done .progress-step-text{color:var(--accent-success)}.video-player-wrapper{border-radius:var(--radius-lg);aspect-ratio:16/9;box-shadow:var(--shadow-lg);background:#000;overflow:hidden}.video-player-wrapper video{object-fit:contain;width:100%;height:100%}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:24px;display:grid}.project-card{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:all var(--transition-normal);cursor:pointer;overflow:hidden}.project-card:hover{border-color:var(--border-color);box-shadow:var(--shadow-lg);transform:translateY(-4px)}.project-card-thumbnail{aspect-ratio:16/9;background:var(--bg-tertiary);justify-content:center;align-items:center;font-size:48px;display:flex;position:relative}.project-card-status{border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.5px;padding:4px 12px;font-size:11px;font-weight:600;position:absolute;top:12px;right:12px}.project-card-status.done{color:var(--accent-success);background:#10b98133}.project-card-status.error{color:var(--accent-error);background:#ef444433}.project-card-status.generating{color:var(--accent-primary);background:#7c3aed33}.project-card-status.draft{color:var(--text-tertiary);background:#a0a0cc26}.project-card-body{padding:20px}.project-card-title{color:var(--text-primary);margin-bottom:4px;font-size:16px;font-weight:600}.project-card-meta{color:var(--text-tertiary);gap:16px;font-size:13px;display:flex}.project-card-actions{gap:8px;padding:0 20px 20px;display:flex}.editor-layout{grid-template-columns:320px 1fr;gap:24px;min-height:500px;display:grid}.scene-list{flex-direction:column;gap:8px;display:flex}.scene-item{background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);padding:16px}.scene-item:hover{background:var(--bg-glass-hover)}.scene-item.active{border-color:var(--accent-primary);background:#7c3aed14}.scene-item-number{color:var(--accent-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;font-size:12px;font-weight:700}.scene-item-text{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;display:-webkit-box;overflow:hidden}.auth-page{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{width:100%;max-width:420px}.auth-title{text-align:center;margin-bottom:8px;font-size:28px;font-weight:800}.auth-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:32px;font-size:15px}.auth-divider{color:var(--text-tertiary);align-items:center;gap:16px;margin:24px 0;font-size:13px;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--border-subtle);flex:1;height:1px}.social-btn{background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);font-size:14px;font-weight:500;font-family:var(--font-family);cursor:pointer;transition:all var(--transition-fast);justify-content:center;align-items:center;gap:10px;margin-bottom:12px;padding:12px;display:flex}.social-btn:hover{background:var(--bg-glass-hover);border-color:var(--border-color)}.auth-footer{text-align:center;color:var(--text-tertiary);margin-top:24px;font-size:14px}.empty-state{text-align:center;padding:80px 24px}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:64px}.empty-state h3{color:var(--text-secondary);margin-bottom:8px;font-size:20px;font-weight:600}.empty-state p{color:var(--text-tertiary);margin-bottom:24px}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.loading-spinner{border:3px solid var(--border-subtle);border-top-color:var(--accent-primary);border-radius:50%;width:24px;height:24px;animation:.8s linear infinite spin}.loading-spinner-lg{border-width:4px;width:48px;height:48px}.skeleton{background:linear-gradient(90deg, var(--bg-glass) 25%, var(--bg-glass-hover) 50%, var(--bg-glass) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s infinite shimmer}.duration-options{gap:12px;display:flex}.duration-option{background:var(--bg-glass);border:2px solid var(--border-subtle);border-radius:var(--radius-md);text-align:center;cursor:pointer;transition:all var(--transition-fast);flex:1;padding:14px 16px}.duration-option:hover{border-color:#7c3aed66}.duration-option.selected{border-color:var(--accent-primary);background:#7c3aed1a}.duration-option-label{color:var(--text-primary);font-size:14px;font-weight:600}.duration-option-time{color:var(--text-tertiary);margin-top:2px;font-size:12px}.footer{border-top:1px solid var(--border-subtle);text-align:center;color:var(--text-tertiary);z-index:1;padding:32px 24px;font-size:13px;position:relative}@media (max-width:768px){.hero{padding:60px 16px 48px}.features-grid{grid-template-columns:1fr}.style-grid{grid-template-columns:repeat(2,1fr)}.editor-layout,.projects-grid{grid-template-columns:1fr}.duration-options{flex-direction:column}.header-nav{gap:4px}}@media (max-width:480px){.style-grid{grid-template-columns:1fr}}.text-center{text-align:center}.text-sm{font-size:14px}.text-xs{font-size:12px}.text-muted{color:var(--text-secondary)}.text-accent{color:var(--text-accent)}.text-success{color:var(--accent-success)}.text-error{color:var(--accent-error)}.text-warning{color:var(--accent-warning)}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mt-8{margin-top:32px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.w-full{width:100%}