/* Each chapter occupies its real place in the page: no empty fade interval. */
.journey .intro-chapter{position:relative;z-index:3;height:auto;min-height:100svh}
.journey .intro-stage{position:relative;min-height:100svh;height:auto;opacity:1}
.journey .project-chapter{position:relative;z-index:2;margin-top:0}
.journey #about,.journey #next-move{position:relative;z-index:4}