.home-page{max-width:900px;margin:0 auto;padding:2rem 1.5rem;line-height:1.7}.hero{text-align:center;margin-bottom:4rem;padding:2rem 0}.hero h1{font-size:3.5rem;margin:0 0 1rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tagline{font-size:1.4rem;color:#888;margin:0;font-weight:300}.content-section{margin-bottom:4rem}.content-section h2{font-size:2rem;color:#8de1ec;margin:0 0 1.5rem}.content-section p{color:#ccc;margin:1rem 0;font-size:1.05rem}.content-section strong{color:#8de1ec}.content-section em{color:#aaa;font-style:italic}.callout{border-radius:12px;padding:1.5rem;margin:2rem 0;border:2px solid}.callout h3{margin:0 0 1rem;font-size:1.2rem}.callout ul{margin:0;padding-left:1.5rem;color:#ccc}.callout li{margin:.75rem 0;line-height:1.6}.callout-warning{background:#ffc1070d;border-color:#ffc107}.callout-warning h3{color:#ffc107}.callout-success{background:#4caf500d;border-color:#4caf50}.callout-success h3{color:#4caf50}.callout-error{background:#f443360d;border-color:#f44336}.callout-error h3{color:#f44336}.spatial-coords{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin:2rem 0}.coord-item{background:#1a1a1a99;border:1px solid #333;border-radius:10px;padding:1.5rem;text-align:center}.coord-icon{font-size:2.5rem;margin-bottom:.75rem}.coord-item h4{color:#8de1ec;margin:0 0 .5rem;font-size:1.1rem}.coord-item p{color:#888;font-size:.9rem;margin:0}.tech-note{background:#667eea0d;border-left:4px solid #667eea;padding:1rem 1.5rem;margin:2rem 0;color:#aaa;font-size:.95rem}.tech-note strong{color:#667eea}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin:2rem 0}.feature-card{background:#1a1a1a99;border:1px solid #333;border-radius:12px;padding:1.5rem;transition:all .3s ease}.feature-card:hover{border-color:#667eea;transform:translateY(-4px);box-shadow:0 8px 24px #667eea33}.feature-icon{font-size:2.5rem;margin-bottom:.75rem}.feature-card h3{color:#8de1ec;font-size:1.2rem;margin:0 0 .75rem}.feature-card p{color:#aaa;font-size:.95rem;margin:0;line-height:1.6}.cta-section{text-align:center;background:#1a1a1a99;border:1px solid #333;border-radius:12px;padding:3rem 2rem}.cta-section h2{margin-bottom:1rem}.cta-section p{max-width:700px;margin:0 auto 2rem}.cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn{padding:1rem 2.5rem;border:none;border-radius:8px;font-size:1.1rem;cursor:pointer;text-decoration:none;display:inline-block;transition:all .3s;font-weight:500}.btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 4px 12px #667eea4d}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 6px 20px #667eea80}.btn-secondary{background:transparent;border:2px solid #667eea;color:#8de1ec}.btn-secondary:hover{background:#667eea1a;border-color:#8de1ec}.faq-section{margin-top:4rem}.faq-item{background:#1a1a1a66;border:1px solid #333;border-radius:8px;margin-bottom:1rem;overflow:hidden}.faq-item summary{padding:1.25rem;cursor:pointer;color:#8de1ec;font-size:1.1rem;font-weight:500;list-style:none;transition:all .2s}.faq-item summary:hover{background:#8de1ec0d}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:before{content:"▶";display:inline-block;margin-right:.75rem;transition:transform .2s;color:#667eea}.faq-item[open] summary:before{transform:rotate(90deg)}.faq-item p{padding:0 1.25rem 1.25rem 2.5rem;margin:0;color:#aaa;line-height:1.7}@media (max-width: 768px){.hero h1{font-size:2.5rem}.tagline{font-size:1.1rem}.content-section h2{font-size:1.6rem}.spatial-coords,.features-grid{grid-template-columns:1fr}.cta-buttons{flex-direction:column;align-items:stretch}}