:root{--bg-primary: #0a0a0f;--bg-secondary: #1a1a24;--bg-tertiary: #2d3748;--accent-tech: #00d4ff;--accent-amazon: #ff9900;--accent-dhl: #ffcc00;--accent-green: #10b981;--accent-red: #ef4444;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--gradient-tech: linear-gradient(135deg, #00d4ff 0%, #0066ff 100%);--gradient-amazon: linear-gradient(135deg, #ff9900 0%, #ff6600 100%);--gradient-dhl: linear-gradient(135deg, #ffcc00 0%, #ff9900 100%);--gradient-green: linear-gradient(135deg, #10b981 0%, #059669 100%);--font-display: "Space Grotesk", sans-serif;--font-body: "Inter", sans-serif;--section-padding: 100vh}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;line-height:1.6}.canvas-container{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:1}.scroll-container{position:relative;z-index:2;pointer-events:none}.scroll-container>*{pointer-events:auto}.section{min-height:100vh;height:100vh;margin:0;display:flex;align-items:center;justify-content:center;padding:2rem;position:relative}.content-card{background:#1a1a24d9;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:3rem;max-width:600px;box-shadow:0 25px 50px -12px #00000080}.content-card--left{margin-right:auto;margin-left:5%}.content-card--right{margin-left:auto;margin-right:5%}.content-card--center{margin:0 auto}.title-xl{font-family:var(--font-display);font-size:clamp(2.5rem,6vw,4.5rem);font-weight:700;line-height:1.1;margin-bottom:1.5rem;background:var(--gradient-tech);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.title-lg{font-family:var(--font-display);font-size:clamp(1.75rem,4vw,2.5rem);font-weight:600;line-height:1.2;margin-bottom:1rem;color:var(--text-primary)}.title-md{font-family:var(--font-display);font-size:clamp(1.25rem,3vw,1.75rem);font-weight:500;margin-bottom:.75rem;color:var(--text-primary)}.text-body{font-size:1.125rem;color:var(--text-secondary);margin-bottom:1rem}.text-small{font-size:.875rem;color:var(--text-muted)}.highlight-tech{color:var(--accent-tech)}.highlight-amazon{color:var(--accent-amazon)}.highlight-dhl{color:var(--accent-dhl)}.highlight-green{color:var(--accent-green)}.tag{display:inline-block;padding:.375rem .875rem;border-radius:9999px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-right:.5rem;margin-bottom:.5rem}.tag--tech{background:#00d4ff26;color:var(--accent-tech);border:1px solid rgba(0,212,255,.3)}.tag--amazon{background:#ff990026;color:var(--accent-amazon);border:1px solid rgba(255,153,0,.3)}.tag--dhl{background:#ffcc0026;color:var(--accent-dhl);border:1px solid rgba(255,204,0,.3)}.tag--green{background:#10b98126;color:var(--accent-green);border:1px solid rgba(16,185,129,.3)}.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:1.5rem}.stat-item{text-align:center;padding:1.25rem;background:#ffffff08;border-radius:16px;border:1px solid rgba(255,255,255,.05)}.stat-value{font-family:var(--font-display);font-size:2rem;font-weight:700;margin-bottom:.25rem}.stat-label{font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.scroll-progress{position:fixed;top:0;left:0;width:100%;height:3px;background:var(--bg-tertiary);z-index:1000}.scroll-progress-bar{height:100%;background:var(--gradient-tech);width:0%;transition:width .1s ease-out}.nav-dots{position:fixed;right:2rem;top:50%;transform:translateY(-50%);z-index:100;display:flex;flex-direction:column;gap:1rem}.nav-dot{width:12px;height:12px;border-radius:50%;background:var(--bg-tertiary);border:2px solid var(--text-muted);cursor:pointer;transition:all .3s ease}.nav-dot:hover{border-color:var(--accent-tech)}.nav-dot.active{background:var(--accent-tech);border-color:var(--accent-tech);box-shadow:0 0 20px #00d4ff80}.feature-list{list-style:none;margin-top:1rem}.feature-list li{position:relative;padding-left:1.5rem;margin-bottom:.75rem;color:var(--text-secondary)}.feature-list li:before{content:"→";position:absolute;left:0;color:var(--accent-tech);font-weight:700}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes glow{0%,to{box-shadow:0 0 20px #00d4ff4d}50%{box-shadow:0 0 40px #00d4ff99}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes flicker{0%,to{opacity:1}10%{opacity:.8}20%{opacity:1}30%{opacity:.6}40%{opacity:1}50%{opacity:.9}60%{opacity:1}70%{opacity:.7}80%{opacity:1}90%{opacity:.85}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes breathe{0%,to{transform:scale(1);opacity:.8}50%{transform:scale(1.05);opacity:1}}.animate-float{animation:float 3s ease-in-out infinite}.animate-pulse{animation:pulse 2s ease-in-out infinite}.animate-glow{animation:glow 2s ease-in-out infinite}.animate-flicker{animation:flicker 4s ease-in-out infinite}.animate-fadeInUp{animation:fadeInUp .8s ease-out forwards}.animate-breathe{animation:breathe 4s ease-in-out infinite}.act-1{--accent-color: #ef4444;--bg-tint: rgba(239, 68, 68, .05)}.act-2{--accent-color: #00d4ff;--bg-tint: rgba(0, 212, 255, .05)}.act-3{--accent-color: #10b981;--bg-tint: rgba(16, 185, 129, .05)}.content-card--dramatic{animation:fadeInUp .8s ease-out forwards;opacity:0}.content-card--chaos{background:#1a1210f2;border:1px solid rgba(239,68,68,.3);box-shadow:0 25px 50px -12px #00000080,inset 0 0 60px #ef44440d}.content-card--hope{background:#0f1520f2;border:1px solid rgba(0,212,255,.3);box-shadow:0 25px 50px -12px #00000080,0 0 40px #00d4ff1a}.content-card--conclusion{background:linear-gradient(135deg,#00d4ff1a,#10b9811a);border:1px solid rgba(0,212,255,.3)}.shimmer-text{background:linear-gradient(90deg,var(--text-primary) 0%,var(--accent-tech) 50%,var(--text-primary) 100%);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:shimmer 3s linear infinite}.warning-text{color:#ef4444;text-shadow:0 0 10px rgba(239,68,68,.3)}.warning-box{background:#ef44441a;border-left:3px solid #ef4444;padding:1rem;border-radius:0 8px 8px 0}.success-text{color:#10b981;text-shadow:0 0 10px rgba(16,185,129,.3)}.success-box{background:#10b9811a;border-left:3px solid #10b981;padding:1rem;border-radius:0 8px 8px 0}@media (max-width: 768px){.content-card{padding:2rem;margin:0 1rem!important;max-width:calc(100% - 2rem)}.nav-dots{right:1rem}.stats-grid{grid-template-columns:1fr}}