.streifen { border: 2px solid #999; background: #fff; margin: .4rem 0 .2rem; }
.streifen .innen { background: #e8f0ff; padding-block: 1rem; }
.fest .innen { padding-inline: 16px; }
.mitwachsend .innen { padding-inline: clamp(16px, 4vw, 32px); }
.streifen h3 { margin: 0 0 .3rem; font-size: 1rem; }
.streifen p { margin: 0; font-size: .9rem; }
.ablesung { font-variant-numeric: tabular-nums; font-size: .9rem; margin: 0 0 1.4rem; }
.ablesung b { font-size: 1.1rem; }