@import "https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap";.navbar{z-index:100;padding:0 var(--container-padding);background:var(--bg-primary);border-bottom:3px solid var(--border-color);transition:background var(--transition-base);position:fixed;top:0;left:0;right:0}.navbar.scrolled,[data-theme=light] .navbar.scrolled{background:var(--bg-primary)}.navbar-inner{max-width:var(--container-max);justify-content:space-between;align-items:center;height:72px;margin:0 auto;display:flex;position:relative}.navbar-logo{letter-spacing:.05em;text-transform:uppercase;align-items:center;gap:10px;font-size:1.4rem;font-weight:700;text-decoration:none;display:flex}.navbar-logo-icon{background:var(--bauhaus-red);border:3px solid var(--bauhaus-black);color:#fff;width:36px;height:36px;transition:all var(--transition-base);justify-content:center;align-items:center;display:flex}.navbar-logo:hover .navbar-logo-icon{background:var(--bauhaus-yellow);color:var(--bauhaus-black);transform:rotate(45deg)}.navbar-links{align-items:center;gap:4px;display:flex;position:absolute;left:50%;transform:translate(-50%)}.navbar-link{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;transition:all var(--transition-fast);border:2px solid #0000;align-items:center;gap:6px;padding:8px 16px;font-size:.85rem;font-weight:600;display:flex;position:relative}.navbar-link:after{content:"";height:3px;transition:background var(--transition-fast);background:0 0;position:absolute;bottom:-3px;left:0;right:0}.navbar-link:hover{color:var(--text-primary)}.navbar-link:hover:after{background:var(--bauhaus-yellow)}.navbar-link.active{color:var(--text-primary)}.navbar-link.active:after{background:var(--bauhaus-red)}.navbar-link-icon{width:16px;height:16px}.navbar-actions{align-items:center;gap:8px;display:flex}.theme-toggle{width:40px;height:40px;color:var(--text-secondary);border:3px solid var(--border-color);transition:all var(--transition-fast);background:0 0;justify-content:center;align-items:center;display:flex}.theme-toggle:hover{color:var(--bauhaus-black);background:var(--bauhaus-yellow);transform:rotate(90deg)}[data-theme=light] .theme-toggle:hover{color:var(--bauhaus-black)}.hamburger{width:40px;height:40px;color:var(--text-primary);border:3px solid var(--border-color);background:0 0;justify-content:center;align-items:center;display:none}.mobile-menu{display:none}@media (width<=768px){.navbar-links{display:none}.hamburger{display:flex}.mobile-menu{z-index:99;background:var(--bg-primary);border-bottom:3px solid var(--border-color);opacity:0;transition:all var(--transition-base);pointer-events:none;padding:16px;display:block;position:fixed;top:72px;left:0;right:0;transform:translateY(-100%)}.mobile-menu.open{opacity:1;pointer-events:all;transform:translateY(0)}.mobile-menu .navbar-link{border-bottom:2px solid var(--border-muted);width:100%;padding:12px 16px}.mobile-menu .navbar-link:after{display:none}.mobile-menu .navbar-link.active{background:var(--bauhaus-yellow);color:var(--bauhaus-black)}.mobile-menu-links{flex-direction:column;gap:0;display:flex}}.footer{padding:32px var(--container-padding);border-top:3px solid var(--border-color);text-align:center;background:var(--bg-secondary);margin-top:auto}.footer-inner{max-width:var(--container-max);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin:0 auto;display:flex}.footer-brand{text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:8px;font-size:1rem;font-weight:700;display:flex}.footer-text{color:var(--text-muted);font-size:.8rem}.footer-links{align-items:center;gap:16px;display:flex}.footer-link{color:var(--text-muted);transition:color var(--transition-fast);font-size:.8rem}.footer-link:hover{color:var(--text-primary)}@media (width<=640px){.footer-inner{text-align:center;flex-direction:column}}.hero{min-height:100vh;padding:120px var(--container-padding) 80px;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.hero-bg{z-index:0;position:absolute;inset:0;overflow:hidden}.hero-geo-circle{border:4px solid;border-radius:50%;position:absolute}.hero-geo-circle-1{border-color:var(--bauhaus-red);opacity:.2;width:400px;height:400px;animation:30s linear infinite bauhausSpin;top:-120px;right:-80px}.hero-geo-circle-2{background:var(--bauhaus-yellow);opacity:.08;width:250px;height:250px;bottom:60px;left:-60px}.hero-geo-square{border:4px solid;position:absolute}.hero-geo-square-1{border-color:var(--bauhaus-blue);opacity:.15;width:200px;height:200px;animation:40s linear infinite geoRotate;top:20%;right:10%;transform:rotate(15deg)}.hero-geo-triangle{border-left:100px solid #0000;border-right:100px solid #0000;border-bottom:173px solid var(--bauhaus-yellow);opacity:.06;width:0;height:0;position:absolute;bottom:10%;right:20%}.hero-geo-line{background:var(--bauhaus-red);opacity:.1;position:absolute}.hero-geo-line-1{width:60%;height:3px;top:30%;left:-10%;transform:rotate(-8deg)}.hero-geo-line-2{width:3px;height:50%;top:20%;right:15%}.hero-bg-grid{background-image:linear-gradient(#ffffff08 1px,#0000 1px),linear-gradient(90deg,#ffffff08 1px,#0000 1px);background-size:80px 80px;position:absolute;inset:0}[data-theme=light] .hero-bg-grid{background-image:linear-gradient(#0000000a 1px,#0000 1px),linear-gradient(90deg,#0000000a 1px,#0000 1px)}.hero-content{z-index:1;text-align:center;max-width:800px;margin:0 auto;position:relative}.hero-badge{background:var(--bg-secondary);border:2px solid var(--border-color);color:var(--text-accent);text-transform:uppercase;letter-spacing:.08em;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:.8rem;font-weight:600;animation:.6s forwards fadeInDown;display:inline-flex}.hero-badge-dot{background:var(--success);width:8px;height:8px;animation:2s ease-in-out infinite pulse}.hero-title{letter-spacing:-.03em;text-transform:uppercase;opacity:0;margin-bottom:24px;font-size:clamp(2.5rem,6vw,4.5rem);font-weight:700;line-height:1.05;animation:.7s .1s forwards fadeInUp}.hero-title .bauhaus-accent{color:var(--bauhaus-red);-webkit-text-fill-color:var(--bauhaus-red);display:inline-block;position:relative}.hero-title .bauhaus-accent:after{content:"";background:var(--bauhaus-yellow);height:6px;position:absolute;bottom:0;left:0;right:0}.hero-subtitle{color:var(--text-secondary);opacity:0;max-width:580px;margin:0 auto 40px;font-size:clamp(1rem,2vw,1.2rem);line-height:1.7;animation:.7s .2s forwards fadeInUp}.hero-actions{opacity:0;flex-wrap:wrap;justify-content:center;align-items:center;gap:16px;margin-bottom:72px;animation:.7s .3s forwards fadeInUp;display:flex}.hero-categories{opacity:0;grid-template-columns:repeat(4,1fr);gap:16px;width:100%;max-width:760px;margin:0 auto;animation:.7s .4s forwards fadeInUp;display:grid}.hero-category-card{background:var(--bg-secondary);border:3px solid var(--border-color);box-shadow:var(--shadow-sm);transition:all var(--transition-fast);cursor:pointer;color:var(--text-primary);flex-direction:column;align-items:center;gap:12px;padding:28px 16px;text-decoration:none;display:flex;position:relative;overflow:hidden}.hero-category-card:before{content:"";background:var(--bauhaus-red);height:4px;transition:height var(--transition-base);position:absolute;top:0;left:0;right:0}.hero-category-card:nth-child(2):before{background:var(--bauhaus-blue)}.hero-category-card:nth-child(3):before{background:var(--bauhaus-yellow)}.hero-category-card:nth-child(4):before{background:#e76f51}.hero-category-card:hover{box-shadow:8px 8px 0 var(--bauhaus-black);transform:translate(-4px,-4px)}.hero-category-card:hover:before{height:6px}.hero-category-icon{border:3px solid var(--border-color);width:52px;height:52px;transition:all var(--transition-base);justify-content:center;align-items:center;display:flex}.hero-category-card:hover .hero-category-icon{transform:rotate(-5deg)}.hero-category-label{text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;font-weight:700}.hero-category-formats{color:var(--text-muted);text-align:center;font-size:.7rem;line-height:1.4}@media (width<=768px){.hero{padding:100px var(--container-padding) 60px}.hero-categories{grid-template-columns:repeat(2,1fr);gap:12px}.hero-geo-circle-1,.hero-geo-square-1,.hero-geo-triangle{display:none}}@media (width<=480px){.hero-actions{flex-direction:column}.hero-actions .btn-primary,.hero-actions .btn-secondary{width:100%}}.features-section{padding:80px 0;position:relative}.features-header{text-align:center;margin-bottom:48px}.features-grid{max-width:var(--container-max);padding:0 var(--container-padding);grid-template-columns:repeat(4,1fr);gap:20px;margin:0 auto;display:grid}.feature-card{background:var(--bg-secondary);border:3px solid var(--border-color);box-shadow:var(--shadow-sm);transition:all var(--transition-fast);text-align:center;padding:32px 24px;position:relative;overflow:hidden}.feature-card:after{content:"";background:var(--bauhaus-red);transform-origin:0;height:4px;transition:transform var(--transition-base);position:absolute;bottom:0;left:0;right:0;transform:scaleX(0)}.feature-card:nth-child(2):after{background:var(--bauhaus-blue)}.feature-card:nth-child(3):after{background:var(--bauhaus-yellow)}.feature-card:nth-child(4):after{background:var(--success)}.feature-card:hover{box-shadow:8px 8px 0 var(--bauhaus-black);transform:translate(-4px,-4px)}.feature-card:hover:after{transform:scaleX(1)}.feature-card-icon{border:3px solid var(--border-color);width:56px;height:56px;transition:all var(--transition-base);justify-content:center;align-items:center;margin:0 auto 16px;display:flex}.feature-card:hover .feature-card-icon{transform:rotate(-10deg)}.feature-card-title{text-transform:uppercase;letter-spacing:.03em;margin-bottom:8px;font-size:1rem;font-weight:700}.feature-card-desc{color:var(--text-secondary);font-size:.85rem;line-height:1.6}.how-section{padding:80px 0}.how-header{text-align:center;margin-bottom:48px}.how-steps{max-width:900px;padding:0 var(--container-padding);grid-template-columns:repeat(3,1fr);gap:24px;margin:0 auto;display:grid;position:relative}.how-steps:before{content:"";background:var(--border-color);opacity:.3;height:3px;position:absolute;top:28px;left:calc(16.66% + 30px);right:calc(16.66% + 30px)}.how-step{text-align:center;z-index:1;position:relative}.how-step-number{background:var(--bauhaus-red);border:3px solid var(--bauhaus-black);color:#fff;width:56px;height:56px;box-shadow:var(--shadow-sm);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 16px;font-size:1.2rem;font-weight:700;display:flex}.how-step:nth-child(2) .how-step-number{background:var(--bauhaus-blue)}.how-step:nth-child(3) .how-step-number{background:var(--bauhaus-yellow);color:var(--bauhaus-black)}.how-step-title{text-transform:uppercase;letter-spacing:.03em;margin-bottom:8px;font-size:1rem;font-weight:700}.how-step-desc{color:var(--text-secondary);font-size:.85rem;line-height:1.5}@media (width<=768px){.features-grid{grid-template-columns:repeat(2,1fr)}.how-steps{grid-template-columns:1fr;max-width:400px}.how-steps:before{display:none}}@media (width<=480px){.features-grid{grid-template-columns:1fr}}.home-page{animation:.3s forwards fadeIn}.dropzone-wrapper{animation:.5s forwards fadeInUp}.dropzone{border:3px dashed var(--bauhaus-blue);text-align:center;cursor:pointer;transition:all var(--transition-base);background:var(--bg-secondary);padding:48px 32px;position:relative;overflow:hidden}.dropzone:before{content:"";opacity:0;transition:opacity var(--transition-base);background:#1d35570d;position:absolute;inset:0}.dropzone:hover{border-color:var(--bauhaus-red)}.dropzone:hover:before{opacity:1}.dropzone.drag-over{border-color:var(--bauhaus-yellow);box-shadow:var(--shadow-md);background:#f4d35e0d;border-style:solid}.dropzone.drag-over:before{opacity:1;background:#f4d35e14}.dropzone.has-file{border-color:var(--bauhaus-red);border-style:solid}.dropzone-icon{border:3px solid var(--border-color);z-index:1;width:64px;height:64px;transition:all var(--transition-base);color:var(--bauhaus-red);background:#e639461f;justify-content:center;align-items:center;margin:0 auto 20px;display:flex;position:relative}.dropzone:hover .dropzone-icon{background:#e6394633;transform:rotate(-5deg)}.dropzone.drag-over .dropzone-icon{background:var(--bauhaus-yellow);color:var(--bauhaus-black);transform:scale(1.1)}.dropzone-title{z-index:1;text-transform:uppercase;letter-spacing:.03em;margin-bottom:8px;font-size:1.1rem;font-weight:700;position:relative}.dropzone-subtitle{color:var(--text-muted);z-index:1;font-size:.875rem;position:relative}.dropzone-formats{color:var(--text-muted);z-index:1;margin-top:16px;font-size:.75rem;position:relative}.dropzone-input{display:none}.file-info{background:var(--bg-secondary);border:3px solid var(--border-color);box-shadow:var(--shadow-sm);align-items:center;gap:16px;margin-top:20px;padding:20px;animation:.4s forwards fadeInUp;display:flex}.file-info-preview{background:var(--bg-tertiary);border:2px solid var(--border-color);flex-shrink:0;justify-content:center;align-items:center;width:56px;height:56px;display:flex;overflow:hidden}.file-info-preview img{object-fit:cover;width:100%;height:100%}.file-info-preview .file-icon{color:var(--text-muted)}.file-info-details{text-align:left;flex:1;min-width:0}.file-info-name{white-space:nowrap;text-overflow:ellipsis;font-size:.9rem;font-weight:700;overflow:hidden}.file-info-meta{color:var(--text-muted);margin-top:4px;font-size:.8rem}.file-info-remove{width:36px;height:36px;color:var(--text-muted);transition:all var(--transition-fast);border:2px solid #0000;flex-shrink:0;justify-content:center;align-items:center;display:flex}.file-info-remove:hover{color:var(--bauhaus-red);border-color:var(--bauhaus-red);background:#e6394626}.format-selector{opacity:0;animation:.5s .1s forwards fadeInUp}.format-selector-label{text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:8px;margin-bottom:16px;font-size:.9rem;font-weight:700;display:flex}.format-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px;display:grid}.format-option{background:var(--bg-secondary);border:3px solid var(--border-color);box-shadow:var(--shadow-sm);cursor:pointer;transition:all var(--transition-fast);color:var(--text-secondary);flex-direction:column;align-items:center;gap:6px;padding:16px 12px;display:flex}.format-option:hover{color:var(--text-primary);box-shadow:6px 6px 0 var(--bauhaus-black);transform:translate(-2px,-2px)}.format-option.selected{background:var(--bauhaus-yellow);color:var(--bauhaus-black);box-shadow:var(--shadow-sm)}.format-option-ext{text-transform:uppercase;letter-spacing:.05em;font-size:1rem;font-weight:700}.format-option-label{color:var(--text-muted);font-size:.7rem}.format-option.selected .format-option-label{color:var(--bauhaus-black);opacity:.7}@media (width<=480px){.format-grid{grid-template-columns:repeat(3,1fr)}}.progress-wrapper{animation:.4s forwards fadeInUp}.progress-card{text-align:center;padding:32px}.progress-spinner{width:64px;height:64px;margin:0 auto 20px;position:relative}.progress-spinner-ring{border:4px solid var(--bg-tertiary);border-top-color:var(--bauhaus-red);border-right-color:var(--bauhaus-blue);border-radius:50%;width:100%;height:100%;animation:1s linear infinite spin}.progress-spinner-percent{color:var(--text-primary);justify-content:center;align-items:center;font-size:.8rem;font-weight:700;display:flex;position:absolute;inset:0}.progress-status{text-transform:uppercase;letter-spacing:.03em;margin-bottom:8px;font-size:1rem;font-weight:700}.progress-detail{color:var(--text-muted);margin-bottom:24px;font-size:.85rem}.progress-bar-track{background:var(--bg-tertiary);border:2px solid var(--border-color);width:100%;height:8px;position:relative;overflow:hidden}.progress-bar-fill{background:var(--bauhaus-red);height:100%;transition:width .3s;position:relative}.progress-bar-fill:after{content:"";background:linear-gradient(90deg,#0000,#ffffff4d,#0000);animation:1.5s ease-in-out infinite shimmer;position:absolute;inset:0}.progress-done .progress-spinner-ring{border-color:var(--success);animation:none}.progress-done .progress-status{color:var(--success)}.progress-done .progress-bar-fill{background:var(--success)}.progress-done .progress-bar-fill:after{animation:none}.progress-error .progress-spinner-ring{border-color:var(--error);animation:none}.progress-error .progress-status{color:var(--error)}.download-wrapper{animation:.5s cubic-bezier(.34,1.56,.64,1) forwards scaleIn}.download-card{text-align:center;padding:32px}.download-icon{border:3px solid var(--success);width:72px;height:72px;color:var(--success);background:#2ecc7126;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 20px;animation:.4s cubic-bezier(.34,1.56,.64,1) forwards scaleIn;display:flex}.download-title{text-transform:uppercase;letter-spacing:.03em;margin-bottom:8px;font-size:1.2rem;font-weight:700}.download-meta{color:var(--text-muted);justify-content:center;align-items:center;gap:20px;margin-bottom:24px;font-size:.85rem;display:flex}.download-meta-item{align-items:center;gap:6px;display:flex}.download-size-change{text-transform:uppercase;border:2px solid;align-items:center;gap:4px;padding:2px 10px;font-size:.75rem;font-weight:700;display:inline-flex}.download-size-smaller{border-color:var(--success);color:var(--success);background:#2ecc711a}.download-size-larger{border-color:var(--bauhaus-yellow);color:var(--bauhaus-yellow);background:#f4d35e1a}.download-preview{background:var(--bg-tertiary);border:3px solid var(--border-color);justify-content:center;align-items:center;max-height:300px;margin-bottom:24px;display:flex;overflow:hidden}.download-preview img{object-fit:contain;max-width:100%;max-height:300px}.download-preview audio{width:100%;padding:16px}.download-preview video{max-width:100%;max-height:300px}.download-actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;display:flex}.convert-page{min-height:100vh;padding:100px var(--container-padding) 60px;animation:.3s forwards fadeIn}.convert-container{max-width:680px;margin:0 auto}.convert-header{text-align:center;margin-bottom:40px;animation:.5s forwards fadeInDown}.convert-header-icon{border:3px solid var(--border-color);width:56px;height:56px;box-shadow:var(--shadow-sm);justify-content:center;align-items:center;margin:0 auto 16px;display:flex}.convert-header-title{letter-spacing:-.02em;text-transform:uppercase;margin-bottom:8px;font-size:1.8rem;font-weight:700}.convert-header-subtitle{color:var(--text-secondary);font-size:.95rem}.convert-steps{flex-direction:column;gap:24px;display:flex}.convert-step{position:relative}.convert-step-label{align-items:center;gap:10px;margin-bottom:16px;display:flex}.convert-step-num{background:var(--bauhaus-blue);border:3px solid var(--bauhaus-black);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:.75rem;font-weight:700;display:flex}.convert-step-num.completed{background:var(--success)}.convert-step-text{text-transform:uppercase;letter-spacing:.03em;font-size:.9rem;font-weight:700}.convert-action{opacity:0;justify-content:center;margin-top:8px;animation:.4s .2s forwards fadeInUp;display:flex}.convert-divider{background:var(--border-color);opacity:.3;width:3px;height:24px;margin:0 auto}@media (width<=640px){.convert-header-title{font-size:1.4rem}}:root{--bauhaus-red:#e63946;--bauhaus-blue:#1d3557;--bauhaus-yellow:#f4d35e;--bauhaus-black:#0d0d0d;--bauhaus-white:#fafaf5;--bauhaus-cream:#f0eddf;--bauhaus-gray:#3a3a3a;--bauhaus-light-gray:#c4c4b8;--bg-primary:#0d0d0d;--bg-secondary:#1a1a1a;--bg-tertiary:#2a2a2a;--bg-elevated:#333;--border-thick:3px solid var(--bauhaus-black);--border-thin:2px solid var(--bauhaus-black);--border-color:var(--bauhaus-black);--border-muted:#ffffff1f;--accent-1:var(--bauhaus-red);--accent-2:var(--bauhaus-blue);--accent-3:var(--bauhaus-yellow);--text-primary:#fafaf5;--text-secondary:#c4c4b8;--text-muted:#888880;--text-accent:var(--bauhaus-yellow);--success:#2ecc71;--warning:#f4d35e;--error:#e63946;--info:#457b9d;--radius-none:0px;--radius-sm:0px;--radius-md:0px;--radius-lg:0px;--radius-xl:0px;--radius-full:50%;--transition-fast:.12s ease;--transition-base:.2s ease;--transition-slow:.35s ease;--transition-spring:.4s cubic-bezier(.34, 1.56, .64, 1);--shadow-sm:4px 4px 0 var(--bauhaus-black);--shadow-md:6px 6px 0 var(--bauhaus-black);--shadow-lg:8px 8px 0 var(--bauhaus-black);--shadow-color:4px 4px 0 var(--bauhaus-red);--shadow-blue:4px 4px 0 var(--bauhaus-blue);--shadow-yellow:4px 4px 0 var(--bauhaus-yellow);--container-max:1200px;--container-padding:24px;--cat-image:var(--bauhaus-red);--cat-document:var(--bauhaus-blue);--cat-audio:var(--bauhaus-yellow);--cat-video:#e76f51}[data-theme=light]{--bg-primary:#fafaf5;--bg-secondary:#f0eddf;--bg-tertiary:#e6e3d3;--bg-elevated:#fff;--border-muted:#0000001f;--text-primary:#0d0d0d;--text-secondary:#3a3a3a;--text-muted:#888880;--text-accent:var(--bauhaus-red);--shadow-sm:4px 4px 0 var(--bauhaus-black);--shadow-md:6px 6px 0 var(--bauhaus-black);--shadow-lg:8px 8px 0 var(--bauhaus-black)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6;overflow-x:hidden}#root{flex-direction:column;min-height:100vh;display:flex}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;outline:none;font-family:inherit}img,video{max-width:100%;display:block}input,select{font-family:inherit}.container{max-width:var(--container-max);padding:0 var(--container-padding);width:100%;margin:0 auto}.gradient-text,[data-theme=light] .gradient-text{color:var(--bauhaus-red);-webkit-text-fill-color:var(--bauhaus-red)}.glass-card{background:var(--bg-secondary);border:3px solid var(--border-color);box-shadow:var(--shadow-md)}.btn-primary{background:var(--bauhaus-red);color:var(--bauhaus-white);letter-spacing:.05em;text-transform:uppercase;border:3px solid var(--bauhaus-black);box-shadow:var(--shadow-sm);transition:all var(--transition-fast);justify-content:center;align-items:center;gap:8px;padding:14px 32px;font-size:.95rem;font-weight:700;display:inline-flex;position:relative;overflow:hidden}.btn-primary:hover{box-shadow:6px 6px 0 var(--bauhaus-black);transform:translate(-2px,-2px)}.btn-primary:active{box-shadow:2px 2px 0 var(--bauhaus-black);transform:translate(2px,2px)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:var(--shadow-sm);transform:none}.btn-secondary{background:var(--bg-primary);border:3px solid var(--bauhaus-black);color:var(--text-primary);letter-spacing:.05em;text-transform:uppercase;box-shadow:var(--shadow-sm);transition:all var(--transition-fast);justify-content:center;align-items:center;gap:8px;padding:14px 32px;font-size:.95rem;font-weight:700;display:inline-flex}[data-theme=light] .btn-secondary{background:var(--bauhaus-white)}.btn-secondary:hover{background:var(--bauhaus-yellow);color:var(--bauhaus-black);box-shadow:6px 6px 0 var(--bauhaus-black);transform:translate(-2px,-2px)}.btn-secondary:active{box-shadow:2px 2px 0 var(--bauhaus-black);transform:translate(2px,2px)}.section-title{letter-spacing:-.02em;text-transform:uppercase;margin-bottom:.5rem;font-size:2.2rem;font-weight:700}.section-subtitle{color:var(--text-secondary);max-width:600px;font-size:1.05rem}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-24px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes bauhausSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes slideRight{0%{transform:translate(-100%)}to{transform:translate(0)}}@keyframes borderDash{to{stroke-dashoffset:0}}@keyframes geoRotate{0%{transform:rotate(0)}25%{transform:rotate(90deg)}50%{transform:rotate(180deg)}75%{transform:rotate(270deg)}to{transform:rotate(360deg)}}.animate-fade-in{animation:.4s forwards fadeIn}.animate-fade-in-up{animation:.5s forwards fadeInUp}.animate-scale-in{animation:.4s cubic-bezier(.34,1.56,.64,1) forwards scaleIn}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary);border-left:3px solid var(--border-color)}::-webkit-scrollbar-thumb{background:var(--bauhaus-red);border:2px solid var(--border-color)}::-webkit-scrollbar-thumb:hover{background:var(--bauhaus-yellow)}@media (width<=768px){:root{--container-padding:16px}.section-title{font-size:1.5rem}.section-subtitle{font-size:.95rem}}@media (width<=480px){.btn-primary,.btn-secondary{padding:10px 20px;font-size:.875rem}}