.hero{background:var(--gradient-purpl-atlas);color:#fff;padding:5rem 0;text-align:center}.hero-title{font-size:2.75rem;margin-bottom:1.5rem;color:#fff}.hero-title-main{display:inline-block;position:relative;padding-bottom:1rem}.hero-title-main:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:150px;height:5px;background:#ffffffe6;border-radius:3px;box-shadow:0 2px 8px #ffffff4d;animation:slideIn .8s ease-out forwards}@keyframes slideIn{0%{width:0}to{width:150px}}.hero-description{font-size:1.2rem;max-width:750px;margin:0 auto 2rem;opacity:.95;line-height:1.7}.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.hero .btn-primary{background:#fff;color:var(--color-purpl-primary);font-size:1.1rem;padding:.875rem 2rem}.hero .btn-primary:hover{background:var(--color-gray-100, #f0f0f0)}.hero .btn-secondary{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.8);font-size:1.1rem;padding:.875rem 2rem}.hero .btn-secondary:hover{background:#ffffff26;border-color:#fff}.section-intro{max-width:800px;margin:0 auto 2rem;color:var(--color-text-secondary, #666);font-size:1.1rem}.pillars-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem;margin-top:2rem}.pillars-grid--3{grid-template-columns:repeat(3,1fr)}.pillar-list{list-style:none;padding:0;margin:1rem 0 0}.pillar-list li{position:relative;padding-left:1.2rem;margin-bottom:.5rem;color:var(--color-text-secondary, #666);font-size:.95rem;line-height:1.5;text-align:left}.pillar-list li:before{content:"▸";position:absolute;left:0;color:var(--color-primary, #5B2D8B)}.pillar-card{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 12px #0000000f;text-align:center}.pillar-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;background:linear-gradient(135deg,#5b2d8b1a,#2563eb1a);border-radius:16px;border:1px solid rgba(91,45,139,.15)}.pillar-icon svg{width:36px;height:36px}.pillar-card h3{color:var(--color-purpl-primary);margin-bottom:.75rem;font-size:1.3rem}.pillar-card p{color:var(--color-text-secondary, #666);line-height:1.7;margin-bottom:1rem}.pillar-link{color:var(--color-purpl-primary);font-weight:600;text-decoration:none;font-size:.95rem}.pillar-link:hover{text-decoration:underline}.section-separator{width:150px;height:5px;background:var(--gradient-purpl-atlas);border-radius:3px;margin:0 auto 2rem;box-shadow:0 2px 8px #5b2d8b4d}.solutions-preview-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.25rem;margin-top:2rem}.solutions-preview-grid--3{grid-template-columns:repeat(3,1fr)}.solution-preview-card--wide{margin-top:1.25rem;text-align:center}.solution-preview-card{background:#fff;border-radius:8px;padding:1.25rem;box-shadow:0 2px 8px #0000000f;text-decoration:none;color:inherit;transition:transform .2s ease,box-shadow .2s ease}.solution-preview-card:hover{transform:translateY(-4px);box-shadow:0 4px 16px #0000001f}.solution-preview-card h3{color:var(--color-purpl-primary);margin-bottom:.5rem;font-size:1.1rem}.solution-preview-card p{color:var(--color-text-secondary, #666);font-size:.9rem;line-height:1.5;margin:0}.reasons-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:2rem}.reason-card{background:#ffffff14;border-radius:8px;padding:1.5rem;border-left:4px solid var(--color-atlas-primary-light)}.reason-card h3{color:#fff;margin-bottom:.75rem;font-size:1.1rem}.reason-card p{color:#ffffffb3;line-height:1.6;margin:0}.btn-secondary{background:transparent;color:var(--color-purpl-primary);border:2px solid var(--color-purpl-primary);padding:.75rem 1.5rem;border-radius:6px;font-weight:600;text-decoration:none;display:inline-block;transition:background .2s ease,color .2s ease}.btn-secondary:hover{background:var(--color-purpl-primary);color:#fff}.adn-layout{display:flex;align-items:center;gap:3rem;margin-top:2rem}.adn-content{flex:1;z-index:2}.adn-text{font-size:1.1rem;line-height:1.7;color:var(--color-text-secondary, #666);margin-bottom:1rem}.adn-text--accent{font-weight:600;color:var(--color-purpl-primary);font-size:1.15rem}.adn-helix-bg{flex:0 0 auto;z-index:1;display:flex;justify-content:center;align-items:center;opacity:1}@media(max-width:768px){.hero{padding:3rem 1rem}.hero-title{font-size:2rem}.hero-description{font-size:1.05rem}.pillars-grid,.pillars-grid--3,.solutions-preview-grid,.solutions-preview-grid--3,.reasons-grid{grid-template-columns:1fr}.adn-layout{flex-direction:column;text-align:center}}@media(max-width:480px){.solutions-preview-grid{grid-template-columns:1fr}}