/* Delta-Sierra — Bible Mars — couche éditoriale lecture longue */
.mars-longread-book,.mars-long-chapter{margin:clamp(2.3rem,5vw,4.8rem) 0;max-width:82ch}
.mars-longread-book h2,.mars-long-chapter h2{margin-top:0;line-height:1.16}
.mars-longread-book h3,.mars-long-chapter h3{margin-top:2rem;line-height:1.25}
.mars-longread-book p,.mars-long-chapter p{max-width:78ch;line-height:1.84}
.mars-longread-book ul,.mars-longread-book ol,.mars-long-chapter ul,.mars-long-chapter ol{max-width:78ch;line-height:1.72}
.mars-calc-box,.mars-reality-check,.mars-source-note{max-width:78ch;margin:1.7rem 0;padding:1.1rem 1.25rem;border:1px solid rgba(207,167,111,.34);border-radius:14px;background:linear-gradient(135deg,rgba(18,35,55,.92),rgba(10,24,40,.97));box-shadow:0 12px 32px rgba(0,0,0,.14)}
.mars-calc-box strong,.mars-reality-check strong,.mars-source-note strong{color:#f2c58c}
.mars-equation{display:block;margin:.8rem 0;padding:.75rem .9rem;border-left:3px solid #c99a61;background:rgba(255,255,255,.035);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow-wrap:anywhere}
.mars-symbols{font-size:.94rem;opacity:.94}
.mars-longread-book table,.mars-long-chapter table{width:100%;max-width:78ch;border-collapse:collapse;margin:1.4rem 0;font-size:.96rem}
.mars-longread-book th,.mars-longread-book td,.mars-long-chapter th,.mars-long-chapter td{border:1px solid rgba(207,167,111,.28);padding:.7rem .75rem;vertical-align:top;text-align:left}
.mars-longread-book th,.mars-long-chapter th{background:rgba(201,154,97,.12)}
.mars-longread-bibliography{margin:2.7rem 0 1rem;max-width:78ch}
.mars-longread-bibliography ol{padding-left:1.35rem}.mars-longread-bibliography li{margin:.72rem 0;line-height:1.58}.mars-longread-bibliography a{overflow-wrap:anywhere}
.mars-reading-figure{max-width:78ch;margin:2.4rem 0 2.8rem}.mars-reading-figure img{display:block;width:100%;height:auto;border-radius:14px;border:1px solid rgba(207,167,111,.28);box-shadow:0 16px 36px rgba(0,0,0,.18)}.mars-reading-figure figcaption{margin-top:.72rem;font-size:.92rem;line-height:1.55;opacity:.9}
.mars-term{position:relative;text-decoration:underline dotted rgba(244,199,143,.95) 1.5px;text-underline-offset:.18em;cursor:help;border:0}.mars-term:focus{outline:2px solid #f2c58c;outline-offset:3px;border-radius:3px}.mars-term:hover::after,.mars-term:focus::after{content:attr(data-tip);position:absolute;left:50%;bottom:calc(100% + .65rem);transform:translateX(-50%);z-index:9999;width:min(32rem,78vw);padding:.72rem .82rem;border:1px solid rgba(242,197,140,.55);border-radius:10px;background:#081827;color:#f8f4ec;font:500 .88rem/1.45 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:0;white-space:normal;box-shadow:0 12px 34px rgba(0,0,0,.45);text-align:left}.mars-term:hover::before,.mars-term:focus::before{content:"";position:absolute;left:50%;bottom:calc(100% + .28rem);transform:translateX(-50%);border:.4rem solid transparent;border-top-color:#f2c58c;z-index:10000}
@media(max-width:760px){.mars-longread-book p,.mars-long-chapter p{line-height:1.74}.mars-longread-book table,.mars-long-chapter table{font-size:.9rem}.mars-longread-book,.mars-long-chapter{margin:2.2rem 0}.mars-term:hover::after,.mars-term:focus::after{left:0;transform:none;width:min(28rem,82vw)}}