.section{margin-bottom:var(--space-16);scroll-margin-top:var(--space-8);opacity:0;transition:opacity var(--duration-base) var(--ease), transform var(--duration-base) var(--ease);transform:translateY(8px)}.section.is-visible{opacity:1;transform:translateY(0)}.section__title{margin-bottom:var(--space-8);color:var(--text);display:inline-block;position:relative}.section__title:after{content:"";background-color:var(--accent);width:48px;height:2px;position:absolute;bottom:-8px;left:0}.section__content{color:var(--text-secondary)}@media (prefers-reduced-motion:reduce){.section{opacity:0;transform:none}.section.is-visible{opacity:1}}@media (max-width:768px){.section{margin-bottom:var(--space-12);scroll-margin-top:var(--space-6)}.section__title{margin-bottom:var(--space-6);font-size:2rem}}