:root{--color-bg-primary: #000000;--color-bg-secondary: #0B0B0B;--color-bg-tertiary: #111111;--color-text-primary: #ffffff;--color-text-secondary: rgba(255, 255, 255, .7);--color-text-tertiary: rgba(255, 255, 255, .4);--color-accent: #C0C0C0;--color-accent-dim: rgba(192, 192, 192, .3);--color-highlight: rgba(255, 255, 255, .1);--font-primary: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-weight-thin: 200;--font-weight-light: 300;--font-weight-regular: 400;--font-weight-medium: 500;--space-xs: .5rem;--space-sm: 1rem;--space-md: 2rem;--space-lg: 4rem;--space-xl: 8rem;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-smooth: .4s cubic-bezier(.4, 0, .2, 1);--transition-slow: .8s cubic-bezier(.4, 0, .2, 1)}.editor-mode .annotation{cursor:grab;outline:1px dashed rgba(0,255,255,.4)}.editor-mode .annotation:active{cursor:grabbing}.snap-guide{position:fixed;pointer-events:none;opacity:0;transition:opacity .15s;z-index:9999}.snap-guide.active{opacity:1}.snap-guide.center-x{left:50%;top:0;width:1px;height:100vh;background:#0ff}.snap-guide.center-y{top:50%;left:0;height:1px;width:100vw;background:#0ff}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-primary);font-weight:var(--font-weight-light);background:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.loader{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--color-bg-primary);display:flex;align-items:center;justify-content:center;z-index:9999;transition:opacity .6s ease,visibility .6s ease}.loader.hidden{opacity:0;visibility:hidden;pointer-events:none}.loader-content{display:flex;flex-direction:column;align-items:center;gap:var(--space-md)}.loader-ring{width:60px;height:60px;border:1px solid var(--color-accent-dim);border-top-color:var(--color-accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loader-text{font-size:1.5rem;font-weight:var(--font-weight-thin);letter-spacing:.5em;color:var(--color-text-secondary)}.canvas-container{position:fixed;top:0;left:0;width:100%;height:100%;z-index:1;pointer-events:none;display:flex;align-items:center;justify-content:center;overflow:hidden}.sequence-canvas{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain}#main-content{position:relative;z-index:2;opacity:1;transition:opacity .6s ease}#main-content.hidden{opacity:0}.scroll-container{position:relative;z-index:10}.section{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-lg)}.section-content{max-width:600px;text-align:center;pointer-events:auto}.section-intro{flex-direction:column;justify-content:center}.hero-title{font-size:clamp(3rem,10vw,6rem);font-weight:var(--font-weight-thin);line-height:1.1;letter-spacing:-.02em;margin-bottom:var(--space-md)}.title-line{display:block;opacity:0;transform:translateY(30px);animation:fadeInUp 1s ease forwards}.title-line:nth-child(2){animation-delay:.2s}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}.hero-subtitle{font-size:1rem;font-weight:var(--font-weight-regular);letter-spacing:.3em;text-transform:uppercase;color:var(--color-text-tertiary);opacity:0;animation:fadeIn 1s ease forwards .6s;margin-bottom:var(--space-sm)}.hero-tagline{font-size:1.1rem;font-weight:var(--font-weight-light);color:var(--color-text-secondary);opacity:0;animation:fadeIn 1s ease forwards .8s}@keyframes fadeIn{to{opacity:1}}.scroll-hint{position:absolute;bottom:var(--space-lg);left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--space-sm);opacity:0;animation:fadeIn 1s ease forwards 1.2s}.scroll-hint-line{width:1px;height:60px;background:linear-gradient(to bottom,var(--color-accent),transparent);animation:scrollPulse 2s ease-in-out infinite}@keyframes scrollPulse{0%,to{opacity:.3;transform:scaleY(1)}50%{opacity:1;transform:scaleY(1.2)}}.scroll-hint-text{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--color-text-tertiary)}.section-breakdown{min-height:100vh}.feature-card{position:relative;padding-left:var(--space-md);text-align:left;opacity:0;transform:translate(-30px);transition:opacity .6s ease,transform .6s ease}.feature-card.visible{opacity:1;transform:translate(0)}.feature-line{position:absolute;left:0;top:0;width:1px;height:100%;background:linear-gradient(to bottom,var(--color-accent),transparent)}.feature-title{font-size:clamp(1.5rem,4vw,2rem);font-weight:var(--font-weight-light);margin-bottom:var(--space-sm);letter-spacing:-.01em}.feature-text{font-size:1rem;color:var(--color-text-secondary);line-height:1.8}.section-technology{background:var(--color-bg-primary);background:linear-gradient(to bottom,var(--color-bg-primary),rgba(20,20,20,1));z-index:10}.section-reassembly{background:var(--color-bg-primary)!important;z-index:10}.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-md);margin-bottom:var(--space-xl)}.tech-stat{display:flex;flex-direction:column;align-items:center;gap:var(--space-xs);opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}.tech-stat.visible{opacity:1;transform:translateY(0)}.stat-value{font-size:clamp(2rem,5vw,3rem);font-weight:var(--font-weight-thin);background:linear-gradient(135deg,#fff,#888);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;color:var(--color-text-tertiary)}.section-reassembly{background:radial-gradient(ellipse at center bottom,rgba(50,50,50,.3),transparent 70%)}.cta-title{font-size:clamp(2rem,6vw,3.5rem);font-weight:var(--font-weight-thin);margin-bottom:var(--space-sm);letter-spacing:-.02em}.cta-subtitle{font-size:1rem;color:var(--color-text-tertiary);margin-bottom:var(--space-lg)}.cta-buttons{display:flex;gap:var(--space-sm);justify-content:center;flex-wrap:wrap;margin-bottom:var(--space-md)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:1rem 2.5rem;font-family:var(--font-primary);font-size:.875rem;font-weight:var(--font-weight-medium);letter-spacing:.1em;text-transform:uppercase;text-decoration:none;border-radius:50px;transition:all var(--transition-smooth);cursor:pointer}.btn-primary{background:var(--color-text-primary);color:var(--color-bg-primary);border:none}.btn-primary:hover{background:var(--color-accent);transform:translateY(-2px);box-shadow:0 10px 40px #ffffff26}.btn-secondary{background:transparent;color:var(--color-text-primary);border:1px solid var(--color-accent-dim)}.btn-secondary:hover{border-color:var(--color-accent);background:#ffffff0d}.price{font-size:1.25rem;font-weight:var(--font-weight-light);color:var(--color-text-secondary)}@media(max-width:768px){.section{padding:var(--space-md)}.tech-grid{grid-template-columns:1fr;gap:var(--space-lg)}.cta-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:280px}}.hidden{opacity:0!important;visibility:hidden}.visible{opacity:1!important;visibility:visible}.loader-progress{font-size:.875rem;font-weight:var(--font-weight-regular);letter-spacing:.1em;color:var(--color-accent)}.component-icon{font-size:2rem;display:block;margin-bottom:var(--space-sm)}.feature-benefit{font-size:.9rem;color:var(--color-accent);margin-top:var(--space-sm);font-style:italic}.lifestyle-quote{font-size:1.25rem;font-weight:var(--font-weight-light);font-style:italic;color:var(--color-text-secondary);margin-bottom:var(--space-xl);padding:var(--space-md);border-left:2px solid var(--color-accent-dim);text-align:left}.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg);text-align:center}.benefit-item{padding:var(--space-md)}.benefit-icon{font-size:2rem;display:block;margin-bottom:var(--space-sm)}.benefit-item h3{font-size:1rem;font-weight:var(--font-weight-medium);margin-bottom:var(--space-xs)}.benefit-item p{font-size:.875rem;color:var(--color-text-secondary);line-height:1.6}.cta-eyebrow{font-size:.875rem;letter-spacing:.15em;text-transform:uppercase;color:var(--color-accent);margin-bottom:var(--space-sm)}.whats-inside{margin:var(--space-lg) 0;padding:var(--space-md);background:#ffffff08;border-radius:12px;border:1px solid var(--color-accent-dim)}.whats-inside h3{font-size:.875rem;font-weight:var(--font-weight-medium);letter-spacing:.15em;text-transform:uppercase;color:var(--color-text-tertiary);margin-bottom:var(--space-md)}.specs-list{list-style:none;text-align:left}.specs-list li{font-size:.9rem;color:var(--color-text-secondary);padding:var(--space-xs) 0;border-bottom:1px solid rgba(255,255,255,.05);display:flex;align-items:center;gap:var(--space-sm)}.specs-list li:before{content:"✓";color:var(--color-accent);font-size:.75rem}.specs-list li:last-child{border-bottom:none}@media(max-width:768px){.benefits-grid{grid-template-columns:1fr;gap:var(--space-md)}.lifestyle-quote{font-size:1rem}}.product-switcher{position:fixed;top:2rem;left:50%;transform:translate(-50%);z-index:999;display:flex;background:#00000080;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--color-accent-dim);border-radius:50px;padding:4px;gap:4px}.switch-btn{background:transparent;border:none;color:var(--color-text-secondary);padding:.75rem 1.5rem;font-family:var(--font-primary);font-size:.875rem;font-weight:var(--font-weight-medium);cursor:pointer;border-radius:40px;transition:all .3s ease}.switch-btn:hover{color:var(--color-text-primary)}.switch-btn.active{background:var(--color-text-primary);color:var(--color-bg-primary)}@media(max-width:768px){.product-switcher{top:1rem;width:90%;justify-content:center}.switch-btn{flex:1;padding:.75rem 1rem;font-size:.75rem}}.annotations-container{position:fixed;top:0;left:0;width:100%;height:100%;z-index:5;pointer-events:none;display:flex;flex-direction:column;justify-content:center}.editor-mode .annotations-container{pointer-events:none;z-index:10001!important}.editor-mode .annotation{pointer-events:auto!important;cursor:move;z-index:10002!important;-webkit-user-select:none;user-select:none;opacity:1!important;visibility:visible!important;transition:box-shadow .2s ease}.editor-mode .annotation:hover{box-shadow:0 0 15px #00ff9d4d}.editor-mode .annotation:active{cursor:grabbing;outline:2px solid #ff0000}.editor-mode .annotation{transform:none!important}.editor-mode .annotation-line{transform:scaleX(1)!important}.annotation{position:absolute;display:flex;align-items:center;gap:var(--space-sm);opacity:0;transform:translateY(20px);max-width:300px;top:var(--desktop-top, 50%)}.annotation-left{left:var(--desktop-side-offset, 10%);text-align:right;flex-direction:row}.annotation-left .annotation-content{order:1}.annotation-left .line-container{order:2;width:60px;height:2px;margin-left:var(--space-xs);position:relative;transform-origin:left;display:flex;align-items:center;transform:rotate(var(--desktop-angle, 0deg))}.annotation-left .annotation-line{width:100%;height:100%;background:linear-gradient(to right,var(--color-text-primary),transparent);position:relative;transform:scaleX(0);transform-origin:left}.annotation-left .annotation-line:after{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:6px;height:6px;background:var(--color-text-primary);border-radius:50%;box-shadow:0 0 10px var(--color-text-primary)}.annotation-right{right:var(--desktop-side-offset, 10%);text-align:left;flex-direction:row}.annotation-right .annotation-content{order:2}.annotation-right .line-container{order:1;width:60px;height:2px;margin-right:var(--space-xs);position:relative;transform-origin:right;display:flex;align-items:center;transform:rotate(var(--desktop-angle, 0deg))}.annotation-right .annotation-line{width:100%;height:100%;background:linear-gradient(to left,var(--color-text-primary),transparent);position:relative;transform:scaleX(0);transform-origin:right}.annotation-right .annotation-line:after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:6px;height:6px;background:var(--color-text-primary);border-radius:50%;box-shadow:0 0 10px var(--color-text-primary)}.annotation-content h3{font-size:1.25rem;font-weight:var(--font-weight-medium);color:var(--color-text-primary);margin-bottom:.2rem;text-shadow:0 2px 10px rgba(0,0,0,.5)}.annotation-content p{font-size:.875rem;color:var(--color-text-secondary);line-height:1.4;text-shadow:0 2px 8px rgba(0,0,0,.8)}.section-spacer{height:400vh}@media(max-width:768px){.annotation{top:var(--mobile-top, var(--desktop-top))!important;max-width:140px;gap:.2rem}.annotation .annotation-line{width:50px!important;margin-left:.1rem!important;margin-right:.1rem!important;flex-shrink:0}.annotation-left,.annotation-right{margin-left:0;margin-right:0}.annotation-content h3{font-size:.85rem}.annotation-content p{display:none}.annotation-left{left:var(--mobile-side-offset, 8%)!important}.annotation-right{right:var(--mobile-side-offset, 8%)!important}.mobile-side-left{left:var(--mobile-side-offset, 10%)!important;right:auto!important;text-align:right!important;flex-direction:row!important}.mobile-side-left .annotation-content{order:1!important}.mobile-side-left .annotation-line{order:2!important;background:linear-gradient(to right,var(--color-text-primary),transparent)!important;transform-origin:left!important;margin-left:.1rem!important;margin-right:0!important}.mobile-side-left .annotation-line:after{left:0!important;right:auto!important}.mobile-side-right{right:var(--mobile-side-offset, 10%)!important;left:auto!important;text-align:left!important;flex-direction:row!important}.mobile-side-right .annotation-content{order:2!important}.mobile-side-right .annotation-line{order:1!important;background:linear-gradient(to left,var(--color-text-primary),transparent)!important;transform-origin:right!important;margin-right:.1rem!important;margin-left:0!important}.mobile-side-right .annotation-line:after{right:0!important;left:auto!important}.annotation .line-container{transform:rotate(var(--mobile-angle, var(--desktop-angle, 0deg)))!important}}