.features-hero{position:relative;text-align:center;padding:var(--space-5xl) 0 var(--space-4xl);overflow:hidden}.features-hero__glow{position:absolute;width:800px;height:800px;top:-300px;left:50%;transform:translateX(-50%);background:radial-gradient(ellipse,rgba(0,194,255,.1) 0,transparent 70%);pointer-events:none}.features-hero__content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:var(--space-lg)}.features-hero__title{font-size:var(--fs-5xl);font-weight:900;line-height:1.1;max-width:800px}.features-hero__subtitle{font-size:var(--fs-lg);color:var(--color-text-secondary)}.features-hero__note{font-size:var(--fs-sm);color:var(--color-text-muted)}.features-section__title{text-align:center;margin-bottom:var(--space-3xl)}.features-grid{display:grid;gap:var(--space-lg)}.features-grid--3{grid-template-columns:repeat(3,1fr)}.features-grid--4{grid-template-columns:repeat(4,1fr)}.feature-card{display:flex;flex-direction:column;gap:var(--space-md);padding:var(--space-xl)}.feature-card--compact{padding:var(--space-lg)}.feature-card__icon{font-size:2rem}.feature-card h3{font-size:var(--fs-base);font-weight:700}.feature-card p{font-size:var(--fs-sm);color:var(--color-text-secondary);line-height:1.7}@media (max-width:1024px){.features-grid--4{grid-template-columns:repeat(2,1fr)}.features-hero__title{font-size:var(--fs-4xl)}}@media (max-width:768px){.features-grid--3,.features-grid--4{grid-template-columns:1fr}.features-hero__title{font-size:var(--fs-3xl)}}