@import url("https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Space+Mono:wght@400;700&display=swap");:root{--color-void:#000000;--color-deep-space:#0a0a12;--color-cosmic:#1a1a2e;--color-star:#FFFFFF;--color-star-dim:rgba(255,255,255,0.6);--color-earth:#4A90D9;--color-earth-glow:rgba(74,144,217,0.3);--color-sun:#FFD700;--color-atmosphere:#87CEEB;--font-display:"Instrument Serif",serif;--font-mono:"Space Mono",monospace;--ease-cosmic:cubic-bezier(0.16,1,0.3,1);--ease-float:cubic-bezier(0.4,0,0.2,1)}.pale-blue-dot *{margin:0;padding:0;box-sizing:border-box}.pale-blue-dot{font-family:var(--font-display);background:var(--color-void);color:var(--color-star);overflow-x:hidden;min-height:100vh}.pale-blue-dot .star-field{position:fixed;inset:0;z-index:1;pointer-events:none}.pale-blue-dot .star-layer{position:absolute;inset:0}.pale-blue-dot .star{position:absolute;background:var(--color-star);border-radius:50%}.pale-blue-dot .star.tiny{width:1px;height:1px;opacity:.4}.pale-blue-dot .star.small{width:2px;height:2px;opacity:.6}.pale-blue-dot .star.medium{width:3px;height:3px;opacity:.8}.pale-blue-dot .scale-indicator{position:fixed;top:2rem;right:2rem;z-index:100;text-align:right}.pale-blue-dot .scale-value{font-family:var(--font-mono);font-size:1.25rem;font-weight:700;color:var(--color-star);line-height:1}.pale-blue-dot .scale-label{font-family:var(--font-mono);font-size:.55rem;letter-spacing:.2em;text-transform:uppercase;color:var(--color-star-dim);margin-top:.25rem}.pale-blue-dot .distance-value{font-family:var(--font-mono);font-size:.7rem;color:var(--color-earth);margin-top:.75rem}.pale-blue-dot .hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;z-index:10;padding:2rem}.pale-blue-dot .hero-earth{position:relative;margin-bottom:3rem}.pale-blue-dot .earth-svg{width:300px;height:300px;transition:transform .5s var(--ease-cosmic)}.pale-blue-dot .earth-circle{fill:var(--color-earth);filter:drop-shadow(0 0 60px var(--color-earth-glow))}.pale-blue-dot .earth-highlight{fill:url(#earth-gradient)}.pale-blue-dot .hero-content{max-width:600px}.pale-blue-dot .hero-date{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--color-star-dim);margin-bottom:1.5rem}.pale-blue-dot .hero-title{font-size:clamp(2.5rem,8vw,5rem);font-weight:400;line-height:1.1;margin-bottom:1.5rem;font-style:italic}.pale-blue-dot .hero-subtitle{font-size:1.125rem;font-weight:400;line-height:1.8;color:var(--color-star-dim)}.pale-blue-dot .hero-scroll{position:absolute;bottom:3rem;display:flex;flex-direction:column;align-items:center;gap:.75rem}.pale-blue-dot .hero-scroll span{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;color:var(--color-star-dim)}.pale-blue-dot .scroll-line{width:1px;height:50px;background:linear-gradient(to bottom,var(--color-star-dim),transparent);animation:pulse-glow 2s ease-in-out infinite}@keyframes pulse-glow{0%,to{opacity:.3}50%{opacity:.8}}.pale-blue-dot .earth-container{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:5;pointer-events:none;transition:opacity .5s var(--ease-cosmic)}.pale-blue-dot .earth-shrinking{transition:all .3s var(--ease-float)}.pale-blue-dot .earth-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,var(--color-earth-glow) 0,transparent 70%);pointer-events:none}.pale-blue-dot .journey-section{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:4rem 2rem;z-index:10}.pale-blue-dot .journey-content{max-width:700px;text-align:center}.pale-blue-dot .journey-label{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.4em;text-transform:uppercase;color:var(--color-earth);margin-bottom:1.5rem}.pale-blue-dot .journey-title{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:400;line-height:1.3;margin-bottom:1.5rem;font-style:italic}.pale-blue-dot .journey-text{font-size:1.0625rem;line-height:1.9;color:var(--color-star-dim)}.pale-blue-dot .quote-section{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:4rem 2rem;z-index:10}.pale-blue-dot .quote-content{max-width:800px;text-align:center}.pale-blue-dot .quote-text{font-size:clamp(1.5rem,4vw,2.25rem);font-weight:400;line-height:1.6;font-style:italic;color:var(--color-star);opacity:0;transform:translateY(20px);transition:all 1s var(--ease-cosmic)}.pale-blue-dot .quote-text.visible{opacity:1;transform:translateY(0)}.pale-blue-dot .quote-attribution{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.15em;color:var(--color-star-dim);margin-top:2rem;opacity:0;transition:opacity 1s var(--ease-cosmic) .5s}.pale-blue-dot .quote-text.visible+.quote-attribution{opacity:1}.pale-blue-dot .data-section{position:relative;padding:6rem 2rem;z-index:10}.pale-blue-dot .data-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:900px;margin:0 auto}.pale-blue-dot .data-card{text-align:center;padding:2rem 1rem;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.1);opacity:0;transform:translateY(20px);transition:all .8s var(--ease-cosmic)}.pale-blue-dot .data-card.visible{opacity:1;transform:translateY(0)}.pale-blue-dot .data-value{font-family:var(--font-mono);font-size:clamp(1.5rem,4vw,2.5rem);font-weight:700;color:var(--color-earth);line-height:1}.pale-blue-dot .data-label{font-size:.8rem;color:var(--color-star-dim);margin-top:.75rem;line-height:1.4}.pale-blue-dot .photograph-section{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem 2rem;z-index:10}.pale-blue-dot .photograph-intro{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.4em;text-transform:uppercase;color:var(--color-star-dim);margin-bottom:2rem}.pale-blue-dot .photograph-frame{position:relative;width:100%;max-width:500px;aspect-ratio:4/3;background:linear-gradient(135deg,#1a1a1a,#0a0a0a);border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;overflow:hidden}.pale-blue-dot .photograph-bands{position:absolute;inset:0;display:flex;flex-direction:column}.pale-blue-dot .band{flex:1;opacity:.3}.pale-blue-dot .band:first-child{background:linear-gradient(90deg,#2a1a1a,#1a1a2a)}.pale-blue-dot .band:nth-child(2){background:linear-gradient(90deg,#1a2a1a,#2a2a1a)}.pale-blue-dot .band:nth-child(3){background:linear-gradient(90deg,#1a1a2a,#2a1a2a)}.pale-blue-dot .the-dot{position:absolute;width:2px;height:2px;background:var(--color-earth);border-radius:50%;box-shadow:0 0 4px var(--color-earth),0 0 8px var(--color-earth),0 0 16px rgba(74,144,217,.5);top:40%;right:35%}.pale-blue-dot .photograph-caption{font-family:var(--font-mono);font-size:.7rem;color:var(--color-star-dim);margin-top:1.5rem;text-align:center}.pale-blue-dot .final-quote-section{position:relative;padding:8rem 2rem;z-index:10}.pale-blue-dot .final-quote-content{max-width:700px;margin:0 auto}.pale-blue-dot .final-quote-text{font-size:1.125rem;line-height:2;font-style:italic;color:var(--color-star)}.pale-blue-dot .final-quote-text .highlight{color:var(--color-earth)}.pale-blue-dot .final-attribution{font-family:var(--font-mono);font-size:.8rem;color:var(--color-star-dim);margin-top:3rem;text-align:right}.pale-blue-dot .sources-section{padding:4rem 2rem;background:rgba(255,255,255,.02);z-index:10;position:relative}.pale-blue-dot .sources-content{max-width:700px;margin:0 auto}.pale-blue-dot .sources-title{font-size:1.125rem;font-weight:400;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.1)}.pale-blue-dot .sources-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem}.pale-blue-dot .sources-grid a{font-family:var(--font-mono);font-size:.75rem;color:var(--color-star-dim);text-decoration:none;padding:.75rem 1rem;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.05);transition:all .3s ease}.pale-blue-dot .sources-grid a:hover{color:var(--color-earth);border-color:var(--color-earth)}.pale-blue-dot .footer{padding:4rem 2rem;text-align:center;z-index:10;position:relative}.pale-blue-dot .footer-dot{width:4px;height:4px;background:var(--color-earth);border-radius:50%;margin:0 auto 2rem;box-shadow:0 0 10px var(--color-earth)}.pale-blue-dot .footer-message{font-size:1rem;font-style:italic;color:var(--color-star-dim);max-width:400px;margin:0 auto}@media (max-width:768px){.pale-blue-dot .scale-indicator{top:1rem;right:1rem}.pale-blue-dot .data-grid,.pale-blue-dot .sources-grid{grid-template-columns:1fr}.pale-blue-dot .earth-svg{width:200px;height:200px}}@media (prefers-reduced-motion:reduce){.pale-blue-dot .data-card,.pale-blue-dot .quote-text,.pale-blue-dot .scroll-line{animation:none;transition:none;opacity:1;transform:none}}