:root{--primary:#1F4E52;--bg:#F3F9F9;--accent:#C4762C;--text-muted:#5c6570;--font-display:'Montserrat',sans-serif;--font-body:'Gothic A1',sans-serif;}

.layout-L5.article-body{counter-reset:stepnum;}
.layout-L5.article-body>.content-section{counter-increment:stepnum;position:relative;padding-left:3.4rem;}
.layout-L5.article-body>.content-section::before{content:counter(stepnum);position:absolute;left:0;top:0;width:2.5rem;height:2.5rem;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--font-display);}
.layout-L5.article-body details{margin-top:.6rem;}
.layout-L5.article-body summary{cursor:pointer;font-weight:700;color:var(--primary);}