.core-wrapper{font-family:'Inter',sans-serif;color:#2d2d2f;line-height:1.6;background:#fff}.core-container{margin:0 auto;padding-top:30px}.core-badge{display:inline-block;padding:6px 14px;background:rgba(52,199,89,.1);color:#28a745;border-radius:50px;font-weight:700;font-size:.8rem;margin-bottom:20px;text-transform:uppercase}.core-title{font-size:clamp(1.8rem,4vw,3rem);font-weight:800;color:#111;margin-bottom:25px;letter-spacing:-.01em}.core-lead{font-size:1.2rem;color:#666;max-width:750px;margin-bottom:50px}.core-viz{background:#f9f9fb;border-radius:24px;padding:50px;margin-bottom:70px;display:flex;align-items:center;justify-content:space-between;gap:40px;border:1px solid #eee}.core-circle-wrap{position:relative;width:280px;height:280px;flex-shrink:0}.circle-layer{position:absolute;border-radius:50%;border:2px solid #ddd;display:flex;align-items:center;justify-content:center;transition:.4s}.c-1{width:120px;height:120px;top:80px;left:80px;background:#fff;z-index:3;border-style:dashed;font-size:.7rem;color:#999}.c-2{width:200px;height:200px;top:40px;left:40px;background:rgba(255,255,255,.5);z-index:2;font-size:.8rem;color:#777}.c-3{width:280px;height:280px;top:0;left:0;background:#28a745;border:0;z-index:1;color:#fff;font-weight:800;box-shadow:0 15px 30px rgba(40,167,69,.2)}.core-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px}.core-card{padding:35px;border-radius:20px;background:#fdfdfd;border:1px solid #f0f0f0;position:relative;overflow:hidden}.core-card::before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:#28a745;opacity:0;transition:.3s}.core-card:hover::before{opacity:1}.core-card h3{font-size:1.4rem;margin-bottom:12px;font-weight:700;color:#1a1a1a}.core-card p{font-size:.95rem;color:#555}.core-icon{margin-bottom:20px;color:#28a745}.core-footer-content{margin-top:80px;padding:40px;background:#fff;border-left:4px solid #28a745}.core-footer-content h4{font-size:1.6rem;margin-bottom:20px}.core-text-columns{column-count:2;column-gap:40px;font-size:1rem;color:#444}@media(max-width:850px){.core-viz{flex-direction:column;text-align:center}.core-text-columns{column-count:1}}