/* Delta-Sierra V20.48 — magnification éditoriale France */
.ds-v20480-chapter{max-width:1120px;margin:2rem auto 4rem;padding:0 1.1rem;color:var(--text,#e8edf5)}
.ds-v20480-chapter>section{margin:2.1rem 0;padding:0}
.ds-v20480-chapter h2{font-size:clamp(1.45rem,2.4vw,2rem);line-height:1.2;margin:0 0 .85rem}
.ds-v20480-chapter h3{font-size:clamp(1.12rem,1.8vw,1.35rem);line-height:1.25;margin:1.35rem 0 .55rem}
.ds-v20480-chapter p,.ds-v20480-chapter li{font-size:1.02rem;line-height:1.78}
.ds-v20480-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.8rem;margin:1.2rem 0 2rem}
.ds-v20480-summary>div{padding:1rem;border:1px solid rgba(129,157,191,.28);border-radius:16px;background:rgba(19,33,52,.62)}
.ds-v20480-summary strong{display:block;margin-bottom:.35rem;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase}
.ds-v20480-evidence,.ds-v20480-warning,.ds-v20480-method{margin:1.15rem 0;padding:1rem 1.15rem;border-radius:14px;border-left:4px solid currentColor;background:rgba(20,32,48,.55)}
.ds-v20480-evidence{color:#b6e3c2}.ds-v20480-warning{color:#f0c48b}.ds-v20480-method{color:#a9cee9}
.ds-v20480-kpis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem;padding:0;list-style:none}
.ds-v20480-kpis li{padding:.9rem 1rem;border:1px solid rgba(129,157,191,.26);border-radius:14px;background:rgba(255,255,255,.025)}
.ds-v20480-plan{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin:1.2rem 0}
.ds-v20480-plan article{padding:1rem;border-radius:16px;border:1px solid rgba(129,157,191,.3);background:rgba(15,27,43,.7)}
.ds-v20480-plan h3{margin-top:0}.ds-v20480-sources{padding-left:1.2rem}.ds-v20480-sources li{margin:.55rem 0}
.ds-v20480-sources a{overflow-wrap:anywhere}
.ds-v20480-figure{margin:1.6rem 0}.ds-v20480-figure img{display:block;width:100%;height:auto;border-radius:18px;border:1px solid rgba(129,157,191,.25)}
.ds-v20480-figure figcaption{font-size:.9rem;line-height:1.5;margin-top:.55rem;color:var(--muted,#aeb9c8)}
.ds-v20480-table-wrap{overflow-x:auto;margin:1rem 0}.ds-v20480-table{width:100%;border-collapse:collapse;min-width:720px}.ds-v20480-table th,.ds-v20480-table td{padding:.7rem;border-bottom:1px solid rgba(129,157,191,.24);vertical-align:top;text-align:left}.ds-v20480-table th{font-size:.9rem}
@media(max-width:820px){.ds-v20480-summary,.ds-v20480-plan,.ds-v20480-kpis{grid-template-columns:1fr}.ds-v20480-chapter{padding:0 .85rem}.ds-v20480-chapter p,.ds-v20480-chapter li{font-size:1rem;line-height:1.72}}
.ds-v20480-linkgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:22px 0}.ds-v20480-linkcard{display:flex;flex-direction:column;gap:7px;padding:16px 18px;border:1px solid rgba(25,85,120,.2);border-radius:14px;background:rgba(247,251,253,.95);text-decoration:none;color:inherit}.ds-v20480-linkcard:hover,.ds-v20480-linkcard:focus-visible{border-color:currentColor;transform:translateY(-1px)}.ds-v20480-linkcard strong{font-size:1.02rem}.ds-v20480-linkcard span{line-height:1.5}.ds-v20480-summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:22px 0}.ds-v20480-summary-grid>div{padding:16px 18px;border-radius:14px;background:#f5f9fb;border:1px solid rgba(20,75,105,.16)}.ds-v20480-summary-grid strong,.ds-v20480-summary-grid span{display:block}.ds-v20480-summary-grid span{margin-top:6px;line-height:1.48}@media(max-width:820px){.ds-v20480-linkgrid,.ds-v20480-summary-grid{grid-template-columns:1fr}}