/* Michel Rénovation · toiture3d (préfixe mrt) : scène, repères M, fiches, pupitre de commande.
   Variables de la charte : redéfinissables par le site, ces valeurs ne s'appliquent que par défaut. */
:where(:root) {
  --cm-ink: #0C0C0D; --cm-ink-2: #17181A; --cm-ink-3: #222326;
  --cm-accent: #F7B500; --cm-accent-2: #FFD54A; --cm-metal: #9EA3A8; --cm-paper: #F3F0E8; --cm-alert: #D62828;
  --cm-font-display: "Big Shoulders Display", "Oswald", "Arial Narrow", sans-serif;
  --cm-font-text: "Figtree", system-ui, -apple-system, sans-serif;
  --cm-font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;
  --cm-line: rgba(158, 163, 168, .16); --cm-line-2: rgba(158, 163, 168, .32);
  --cm-ease: cubic-bezier(.2, .8, .2, 1);
}
.mrt { position: relative; overflow: hidden; padding-block: clamp(4rem, 8vw, 7.5rem); color: var(--cm-paper); font-family: var(--cm-font-text); background: var(--cm-ink); }
.mrt::before { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(70% 50% at 85% 0%, rgba(247, 181, 0, .07), transparent 60%), radial-gradient(90% 70% at 10% 100%, rgba(158, 163, 168, .06), transparent 60%); }
.mrt__wrap { position: relative; width: min(100% - 2 * clamp(1rem, 4vw, 3rem), 96rem); margin-inline: auto; }
.mrt__head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 1.4rem 4rem; align-items: end; margin-bottom: clamp(1.8rem, 3.5vw, 2.8rem); }
.mrt__kicker { display: inline-flex; align-items: center; gap: .8rem; margin: 0 0 1.1rem; font: 500 .72rem/1 var(--cm-font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--cm-metal); }
.mrt__kicker b { padding: .32rem .45rem; background: var(--cm-accent); color: var(--cm-ink); font-weight: 600; letter-spacing: .06em; }
.mrt__title { margin: 0; font: 800 clamp(2.6rem, 1.4rem + 4.6vw, 5.6rem)/.9 var(--cm-font-display); letter-spacing: .005em; text-transform: uppercase; color: var(--cm-paper); text-wrap: balance; }
.mrt__title em { display: block; font-style: normal; color: var(--cm-accent); }
.mrt__lede { margin: 0; max-width: 48ch; font-size: clamp(1rem, .95rem + .25vw, 1.12rem); line-height: 1.6; color: rgba(243, 240, 232, .76); text-wrap: pretty; }

.mrt__app { display: grid; grid-template-columns: minmax(0, 1fr) 21.5rem; grid-template-areas: "stage deck" "foot foot"; gap: 1rem; }

/* ---------- scène ---------- */
.mrt__stage { grid-area: stage; position: relative; min-height: clamp(36rem, 48vw, 52rem); overflow: hidden; isolation: isolate; border-radius: 2px;
  background: radial-gradient(80% 70% at 50% 40%, #1f2023 0%, #141517 55%, #0b0b0c 100%);
  box-shadow: inset 0 0 0 1px var(--cm-line); }
.mrt__stage::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(120% 100% at 50% 45%, transparent 60%, rgba(5, 5, 6, .6) 100%); }
.mrt__gl, .mrt__ink { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.mrt__gl { touch-action: pan-y; cursor: grab; outline: none; opacity: 0; transition: opacity 1.1s var(--cm-ease); }
.mrt__gl:active { cursor: grabbing; }
.mrt__gl:focus-visible { box-shadow: inset 0 0 0 2px var(--cm-accent); }
.mrt__ink { z-index: 2; pointer-events: none; }
.mrt__app.is-ready .mrt__gl { opacity: 1; }
/* réticule d'architecte aux quatre coins */
.mrt__ret { position: absolute; inset: .9rem; z-index: 2; pointer-events: none; }
.mrt__ret b { position: absolute; width: 1.1rem; height: 1.1rem; border: 0 solid var(--cm-accent); opacity: .8; }
.mrt__ret b:nth-child(1) { top: 0; left: 0; border-width: 1.5px 0 0 1.5px; }
.mrt__ret b:nth-child(2) { top: 0; right: 0; border-width: 1.5px 1.5px 0 0; }
.mrt__ret b:nth-child(3) { bottom: 0; left: 0; border-width: 0 0 1.5px 1.5px; }
.mrt__ret b:nth-child(4) { bottom: 0; right: 0; border-width: 0 1.5px 1.5px 0; }
.mrt__hud { position: absolute; z-index: 3; top: 1.5rem; left: 1.7rem; display: grid; gap: .35rem; pointer-events: none; transition: opacity .4s; }
.mrt__hud-k { font: 500 .62rem/1 var(--cm-font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--cm-metal); }
.mrt__hud-v { font: 700 1.25rem/1 var(--cm-font-display); letter-spacing: .02em; text-transform: uppercase; color: var(--cm-paper); }
.mrt__app.has-fiche .mrt__hud { opacity: 0; }
.mrt__load { position: absolute; inset: 0; z-index: 2; display: grid; place-content: center; justify-items: center; gap: 1rem; font: 500 .66rem/1 var(--cm-font-mono); letter-spacing: .16em; text-transform: uppercase; color: rgba(243, 240, 232, .55); pointer-events: none; transition: opacity .6s; }
.mrt__load svg { width: 7.5rem; fill: none; stroke: var(--cm-accent); stroke-width: 1.3; stroke-dasharray: 360; stroke-dashoffset: 360; animation: mrt-trace 2.2s var(--cm-ease) infinite; }
@keyframes mrt-trace { 60%, 100% { stroke-dashoffset: 0; } }
.mrt__app.is-ready .mrt__load, .mrt__app.no-gl .mrt__load { opacity: 0; }
.mrt__nogl { display: none; position: absolute; inset: auto 1.2rem 1.2rem; margin: 0; color: var(--cm-metal); font-size: .9rem; }
.mrt__app.no-gl .mrt__nogl { display: block; }
.mrt__hint { position: absolute; z-index: 3; left: 50%; bottom: 1.4rem; transform: translateX(-50%); display: inline-flex; white-space: nowrap; align-items: center; gap: .7rem; padding: .55rem .85rem; background: rgba(12, 12, 13, .82); box-shadow: inset 0 0 0 1px var(--cm-line-2); font: 500 .62rem/1 var(--cm-font-mono); letter-spacing: .14em; text-transform: uppercase; color: rgba(243, 240, 232, .85); pointer-events: none; opacity: 0; transition: opacity .5s; }
.mrt__app.is-ready .mrt__hint { opacity: 1; }
.mrt__app.is-touched .mrt__hint, .mrt__app.has-fiche .mrt__hint { opacity: 0; }
.mrt__hint i { position: relative; width: 1.6rem; height: 1px; background: rgba(243, 240, 232, .3); }
.mrt__hint i::after { content: ""; position: absolute; top: -3px; left: 0; width: 7px; height: 7px; background: var(--cm-accent); animation: mrt-swipe 1.8s var(--cm-ease) infinite; }
@keyframes mrt-swipe { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(1.1rem); } }

/* ---------- repères M : étiquettes de plan technique ---------- */
.mrt__pins { position: absolute; inset: 0; z-index: 3; pointer-events: none; }
.mrt__pin { position: absolute; left: 0; top: 0; display: inline-flex; align-items: stretch; height: 1.7rem; margin: -.85rem 0 0 -.85rem; padding: 0; border: 0; background: none; color: var(--cm-paper); cursor: pointer; pointer-events: auto; will-change: transform; transition: opacity .3s; font: inherit; }
.mrt__pin b { position: relative; display: grid; place-items: center; min-width: 1.7rem; padding: 0 .45rem; background: var(--cm-accent); color: var(--cm-ink); font: 600 .64rem/1 var(--cm-font-mono); letter-spacing: .02em; box-shadow: 0 6px 18px -6px rgba(0, 0, 0, .9); }
.mrt__pin b::after { content: ""; position: absolute; inset: -4px; border: 1px solid var(--cm-accent); animation: mrt-ping 2.6s ease-out infinite; pointer-events: none; }
@keyframes mrt-ping { 0% { opacity: .9; transform: scale(1); } 70%, 100% { opacity: 0; transform: scale(1.35, 1.7); } }
.mrt__pin span { display: grid; place-items: center; max-width: 0; overflow: hidden; white-space: nowrap; padding: 0; background: rgba(12, 12, 13, .92); box-shadow: inset 0 0 0 1px rgba(247, 181, 0, .5); font: 700 .78rem/1 var(--cm-font-display); letter-spacing: .08em; text-transform: uppercase; opacity: 0; transition: max-width .4s var(--cm-ease), padding .4s var(--cm-ease), opacity .25s; }
.mrt__pin:hover span, .mrt__pin:focus-visible span, .mrt__pin.is-on span, .mrt__pin.is-label span { max-width: 12rem; padding: 0 .65rem; opacity: 1; }
.mrt__pin.is-label { margin: -.85rem 0 0 0; }
.mrt__pin.is-label b::after, .mrt__pin.is-on b::after { animation: none; opacity: 0; }
.mrt__pin.is-on b { background: var(--cm-paper); }
.mrt__pin.is-off { opacity: 0; pointer-events: none; }
.mrt__app:not(.is-ready) .mrt__pin { opacity: 0; }

/* ---------- fiche ---------- */
.mrt__fiche { position: absolute; z-index: 5; top: 1rem; bottom: 1rem; right: 1rem; width: min(24rem, 44%); display: flex; flex-direction: column;
  background: rgba(14, 14, 15, .96); box-shadow: inset 0 0 0 1px var(--cm-line-2), 0 30px 60px -30px rgba(0, 0, 0, .95);
  transform: translateX(calc(100% + 1.5rem)); visibility: hidden; transition: transform .55s var(--cm-ease), visibility 0s .55s; }
.mrt__fiche::before { content: ""; position: absolute; inset: 0 0 auto; height: 6px; background: repeating-linear-gradient(-45deg, var(--cm-accent) 0 9px, var(--cm-ink) 9px 18px); }
.mrt__fiche.is-open { transform: none; visibility: visible; transition: transform .55s var(--cm-ease), visibility 0s; }
.mrt__fhead { position: relative; padding: 1.6rem 3.6rem 1.05rem 1.35rem; border-bottom: 1px solid var(--cm-line); display: grid; grid-template-columns: auto 1fr; align-items: center; gap: .3rem .7rem; }
.mrt__fn { padding: .3rem .45rem; background: var(--cm-accent); color: var(--cm-ink); font: 600 .7rem/1 var(--cm-font-mono); }
.mrt__fk { font: 500 .64rem/1 var(--cm-font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--cm-metal); }
.mrt__fhead h3 { grid-column: 1 / -1; margin: .65rem 0 0; font: 800 1.85rem/.95 var(--cm-font-display); letter-spacing: .01em; text-transform: uppercase; color: var(--cm-paper); text-wrap: balance; }
.mrt__fx { position: absolute; top: 1.15rem; right: 1rem; width: 2.4rem; height: 2.4rem; display: grid; place-items: center; border: 0; background: rgba(243, 240, 232, .06); box-shadow: inset 0 0 0 1px var(--cm-line); color: var(--cm-paper); cursor: pointer; transition: background .25s, color .25s; }
.mrt__fx:hover { background: var(--cm-accent); color: var(--cm-ink); }
.mrt__fx svg, .mrt__fnav svg { width: 1rem; height: 1rem; }
.mrt__fbody { flex: 1; overflow: auto; padding: 1.1rem 1.35rem; display: grid; gap: 1rem; align-content: start; overscroll-behavior: contain; }
.mrt__fbody h4 { margin: 0 0 .4rem; font: 500 .64rem/1 var(--cm-font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--cm-accent); }
.mrt__fbody p { margin: 0; font-size: .93rem; line-height: 1.58; color: rgba(243, 240, 232, .86); }
.mrt__ferr { padding: .85rem .95rem; background: rgba(214, 40, 40, .08); box-shadow: inset 3px 0 0 var(--cm-alert); }
.mrt__ferr h4 { color: #ff8a80; }
.mrt__ffoot { display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .85rem 1rem 1rem 1.35rem; border-top: 1px solid var(--cm-line); }
.mrt__fnav { display: flex; gap: .4rem; }
.mrt__fnav button { width: 2.6rem; height: 2.6rem; display: grid; place-items: center; border: 0; background: rgba(243, 240, 232, .06); box-shadow: inset 0 0 0 1px var(--cm-line); color: var(--cm-paper); cursor: pointer; transition: background .25s, color .25s; }
.mrt__fnav button:hover { background: var(--cm-accent); color: var(--cm-ink); }

/* ---------- boutons ---------- */
.mrt__btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .6rem; min-height: 3rem; padding: 0 1.15rem; border: 0; text-decoration: none; cursor: pointer; font: 700 .88rem/1.1 var(--cm-font-text); overflow: hidden; transition: background .25s, color .25s, box-shadow .25s, transform .25s var(--cm-ease); }
.mrt__btn svg { width: 1.1rem; height: 1.1rem; flex: none; }
.mrt__btn--y { background: var(--cm-accent); color: var(--cm-ink); box-shadow: 0 10px 28px -14px rgba(247, 181, 0, .85); }
.mrt__btn--y:hover { background: var(--cm-accent-2); transform: translateY(-1px); }
.mrt__btn--line { color: var(--cm-paper); box-shadow: inset 0 0 0 1px var(--cm-line-2); }
.mrt__btn--line:hover { box-shadow: inset 0 0 0 1px var(--cm-accent); color: var(--cm-accent); }

/* ---------- pupitre ---------- */
.mrt__deck { grid-area: deck; display: flex; flex-direction: column; gap: 1px; background: var(--cm-line); box-shadow: inset 0 0 0 1px var(--cm-line); }
.mrt__mod { display: grid; gap: .65rem; padding: 1.1rem 1.1rem 1.15rem; background: var(--cm-ink-2); }
.mrt__mod--cover { flex: none; }
.mrt__lbl { display: flex; align-items: baseline; gap: .55rem; font: 500 .64rem/1.2 var(--cm-font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--cm-metal); }
.mrt__lbl b { color: var(--cm-accent); font-weight: 600; }
.mrt__lbl output { margin-left: auto; font: 700 .9rem/1 var(--cm-font-display); letter-spacing: .04em; color: var(--cm-paper); }
.mrt__covers { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .35rem; }
.mrt__covers button { position: relative; display: grid; justify-items: start; gap: .15rem; padding: .6rem .6rem .55rem .75rem; border: 0; background: rgba(243, 240, 232, .03); box-shadow: inset 0 0 0 1px var(--cm-line); color: var(--cm-paper); text-align: left; cursor: pointer; transition: background .25s, box-shadow .25s; }
.mrt__covers button:last-child { grid-column: 1 / -1; }
.mrt__covers button::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--c); }
.mrt__covers svg { width: 100%; max-width: 5.5rem; height: 1.3rem; margin-bottom: .3rem; color: var(--cm-metal); transition: color .25s; }
.mrt__covers b { font: 700 .95rem/1 var(--cm-font-display); letter-spacing: .03em; text-transform: uppercase; }
.mrt__covers small { font-size: .7rem; line-height: 1.2; color: rgba(158, 163, 168, .95); }
.mrt__covers button:hover { background: rgba(243, 240, 232, .07); }
.mrt__covers button[aria-pressed="true"] { background: rgba(247, 181, 0, .1); box-shadow: inset 0 0 0 1.5px var(--cm-accent); }
.mrt__covers button[aria-pressed="true"] svg { color: var(--cm-accent); }
.mrt__range { position: relative; height: 2.4rem; display: flex; align-items: center; }
.mrt__range i { position: absolute; left: 0; right: 0; top: 50%; height: 8px; margin-top: -4px; pointer-events: none; background: repeating-linear-gradient(90deg, var(--cm-line-2) 0 1px, transparent 1px 10%); }
.mrt__range input { -webkit-appearance: none; appearance: none; position: relative; z-index: 1; width: 100%; height: 2.4rem; margin: 0; background: transparent; cursor: pointer; }
.mrt__range input::-webkit-slider-runnable-track { height: 4px; background: linear-gradient(90deg, var(--cm-accent) 0 calc(var(--mrt-ex, 0) * 100%), rgba(243, 240, 232, .14) 0); }
.mrt__range input::-moz-range-track { height: 4px; background: rgba(243, 240, 232, .14); }
.mrt__range input::-moz-range-progress { height: 4px; background: var(--cm-accent); }
.mrt__range input::-webkit-slider-thumb { -webkit-appearance: none; width: 1.35rem; height: 1.35rem; margin-top: -.53rem; background: var(--cm-accent); border: 3px solid var(--cm-ink); box-shadow: 0 0 0 1px var(--cm-accent), 0 4px 14px rgba(247, 181, 0, .4); }
.mrt__range input::-moz-range-thumb { width: 1.1rem; height: 1.1rem; background: var(--cm-accent); border: 3px solid var(--cm-ink); border-radius: 0; box-shadow: 0 0 0 1px var(--cm-accent); }
.mrt__range--reh input::-webkit-slider-runnable-track { background: rgba(243, 240, 232, .14); }
.mrt__seg { display: flex; gap: 2px; padding: 3px; background: rgba(243, 240, 232, .04); box-shadow: inset 0 0 0 1px var(--cm-line); }
.mrt__seg button { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: .45rem; min-height: 2.6rem; padding: 0 .7rem; border: 0; background: transparent; color: rgba(243, 240, 232, .74); font: 700 .9rem/1 var(--cm-font-display); letter-spacing: .06em; text-transform: uppercase; cursor: pointer; white-space: nowrap; transition: background .25s, color .25s; }
.mrt__seg button svg { width: 1.05rem; height: 1.05rem; }
.mrt__seg button:hover { color: #fff; background: rgba(243, 240, 232, .06); }
.mrt__seg button[aria-pressed="true"] { background: var(--cm-paper); color: var(--cm-ink); }
.mrt__seg--etat button[data-etat-b="refaite"][aria-pressed="true"] { background: var(--cm-accent); }
.mrt__switch { display: inline-flex; align-items: center; gap: .65rem; min-height: 2.4rem; padding: 0; border: 0; background: none; color: var(--cm-paper); font: 500 .82rem/1 var(--cm-font-text); cursor: pointer; justify-self: start; }
.mrt__switch i { position: relative; width: 2.3rem; height: 1.2rem; background: rgba(243, 240, 232, .12); box-shadow: inset 0 0 0 1px var(--cm-line-2); transition: background .25s; }
.mrt__switch i::after { content: ""; position: absolute; top: .2rem; left: .2rem; width: .8rem; height: .8rem; background: var(--cm-metal); transition: transform .3s var(--cm-ease), background .25s; }
.mrt__switch[aria-checked="true"] i { background: var(--cm-accent); }
.mrt__switch[aria-checked="true"] i::after { transform: translateX(1.1rem); background: var(--cm-ink); }
.mrt__btn--reh { width: 100%; }
.mrt__btn--reh[aria-pressed="true"] { background: var(--cm-paper); }
.mrt__phases { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); font: 500 .58rem/1 var(--cm-font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--cm-metal); }
.mrt__phases li { padding-top: .45rem; border-top: 2px solid var(--cm-line-2); transition: color .3s, border-color .3s; }
.mrt__app[data-rphase="depose"] .mrt__phases li:nth-child(1), .mrt__app[data-rphase="murs"] .mrt__phases li:nth-child(-n+2),
.mrt__app[data-rphase="charpente"] .mrt__phases li:nth-child(-n+3), .mrt__app[data-rphase="repose"] .mrt__phases li, .mrt__app[data-rphase="apres"] .mrt__phases li { color: var(--cm-accent); border-color: var(--cm-accent); }

/* ---------- pied : liste des repères, message, appels ---------- */
.mrt__foot { grid-area: foot; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) auto; gap: 1rem 1.6rem; align-items: center; padding: 1rem 1.1rem; background: var(--cm-ink-2); box-shadow: inset 0 0 0 1px var(--cm-line); }
.mrt__reps { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .3rem; }
.mrt__reps button { display: inline-flex; align-items: center; gap: .45rem; min-height: 2.2rem; padding: 0 .6rem 0 .3rem; border: 0; background: rgba(243, 240, 232, .04); box-shadow: inset 0 0 0 1px var(--cm-line); color: rgba(243, 240, 232, .84); font: 600 .8rem/1 var(--cm-font-text); cursor: pointer; transition: background .25s, color .25s, box-shadow .25s; }
.mrt__reps button span { padding: .28rem .32rem; background: rgba(247, 181, 0, .14); color: var(--cm-accent); font: 600 .6rem/1 var(--cm-font-mono); }
.mrt__reps button:hover { color: #fff; box-shadow: inset 0 0 0 1px var(--cm-line-2); }
.mrt__reps button[aria-pressed="true"] { background: rgba(247, 181, 0, .1); box-shadow: inset 0 0 0 1px var(--cm-accent); color: #fff; }
.mrt__reps button[aria-pressed="true"] span { background: var(--cm-accent); color: var(--cm-ink); }
.mrt__app:not([data-isolant-on]) .mrt__rep--iso { opacity: .45; }
.mrt__out { margin: 0; padding-left: .95rem; box-shadow: inset 2px 0 0 var(--cm-accent); font-size: .88rem; line-height: 1.5; color: rgba(243, 240, 232, .8); }
.mrt__ctas { display: flex; flex-wrap: wrap; gap: .5rem; }
.mrt button:focus-visible, .mrt a:focus-visible, .mrt input:focus-visible { outline: 2px solid var(--cm-accent); outline-offset: 2px; }

/* ---------- tablette et mobile ---------- */
@media (max-width: 1199px) {
  .mrt__app { grid-template-columns: 1fr; grid-template-areas: "stage" "deck" "foot"; }
  .mrt__stage { min-height: 0; aspect-ratio: 16 / 10.5; }
  .mrt__deck { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); }
  .mrt__foot { grid-template-columns: 1fr; }
}
@media (max-width: 759px) {
  .mrt__head { grid-template-columns: 1fr; gap: 1rem; }
  .mrt__wrap { width: calc(100% - 2rem); }
  .mrt__stage { aspect-ratio: auto; height: min(128vw, 74svh); margin-inline: -1rem; }
  .mrt__ret { inset: .6rem; }
  .mrt__hud { top: 1.1rem; left: 1.1rem; }
  .mrt__hud-v { font-size: 1.05rem; }
  .mrt__hint { bottom: 1rem; }
  .mrt__pin { height: 1.55rem; margin: -.78rem 0 0 -.78rem; }
  .mrt__pin b { min-width: 1.55rem; padding: 0 .35rem; font-size: .58rem; }
  .mrt__pin.is-label span { max-width: 0; padding: 0; opacity: 0; }
  .mrt__fiche { top: auto; left: .5rem; right: .5rem; bottom: .5rem; width: auto; max-height: 64%; transform: translateY(calc(100% + 1rem)); }
  .mrt__fhead { padding: 1.3rem 3.3rem .8rem 1.05rem; }
  .mrt__fhead h3 { font-size: 1.45rem; margin-top: .5rem; }
  .mrt__fx { top: .9rem; right: .75rem; }
  .mrt__fbody { padding: .85rem 1.05rem; gap: .85rem; }
  .mrt__fbody p { font-size: .9rem; }
  .mrt__ffoot { padding: .65rem .7rem .7rem 1.05rem; }
  .mrt__ffoot .mrt__btn { min-height: 2.75rem; font-size: .8rem; padding: 0 .85rem; }
  .mrt__deck { grid-template-columns: 1fr; }
  .mrt__covers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mrt__ctas .mrt__btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .mrt__pin b::after, .mrt__hint i::after, .mrt__load svg { animation: none; }
  .mrt__load svg { stroke-dashoffset: 0; }
  .mrt__fiche, .mrt__fiche.is-open, .mrt__pin span, .mrt__gl { transition: none; }
}