@supports (animation-timeline:view()){.animated-heading-sentinel{view-timeline:--animated-heading block}.animated-heading-reveal{animation:animated-heading-reveal linear both;animation-range:cover 25% cover 80%;animation-timeline:--animated-heading}}@keyframes animated-heading-reveal{0%{opacity:0;pointer-events:none;transform:translateY(0)}50%{opacity:1;pointer-events:auto;transform:translateY(0)}75%{opacity:1;pointer-events:auto;transform:translateY(0)}to{opacity:0;pointer-events:none;transform:translateY(-32px)}}