.circuit[data-astro-cid-5d43nbm4]{--circuit-col:48px;--circuit-rang:56px;--circuit-trait:var(--text-muted);--tete-bas:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M0 0h12L6 8z'/%3E%3C/svg%3E");--tete-droite:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 12'%3E%3Cpath d='M0 0l8 6-8 6z'/%3E%3C/svg%3E");margin:30px 0 0;container-type:inline-size}.circuit__etapes[data-astro-cid-5d43nbm4]{gap:40px var(--circuit-col);counter-reset:etape;grid-template-columns:minmax(0,1fr);margin:0;padding:0;list-style:none;display:grid;@container (34rem<=width<56rem){row-gap:var(--circuit-rang);grid-template-columns:repeat(2,minmax(0,1fr))}@container (width>=56rem){row-gap:var(--circuit-rang);grid-template-columns:repeat(3,minmax(0,1fr))}}.circuit__etape[data-astro-cid-5d43nbm4]{--bord:1px;border:var(--bord) solid var(--border-color);border-radius:var(--radius-sm);background-color:var(--card-bg);counter-increment:etape;flex-direction:column;gap:6px;padding:18px 20px 20px;display:flex;position:relative}.circuit__etape--moi[data-astro-cid-5d43nbm4]{--bord:2px;border-color:var(--accent-color)}.circuit__etape[data-astro-cid-5d43nbm4]:before,.circuit__etape[data-astro-cid-5d43nbm4]:after{pointer-events:none;position:absolute}.circuit__etape[data-astro-cid-5d43nbm4]:not(:last-child):after{content:"";top:calc(100% + var(--bord) + 6px);background-color:var(--circuit-trait);width:12px;height:28px;mask-image:linear-gradient(#000, #000), var(--tete-bas);left:calc(50% - 6px);mask-position:top,bottom;mask-size:2px calc(100% - 7px),12px 8px;mask-repeat:no-repeat}@container (width>=34rem){.circuit__etape[data-astro-cid-5d43nbm4]:not(:last-child):after{top:calc(50% - 6px);left:calc(100% + var(--bord) + 8px);width:calc(var(--circuit-col) - 16px);height:12px;mask-image:linear-gradient(#000, #000), var(--tete-droite);mask-position:0,100%;mask-size:calc(100% - 7px) 2px,8px 12px}}@container (34rem<=width<56rem){.circuit__etape[data-astro-cid-5d43nbm4]{--colonnes:2}.circuit__etape[data-astro-cid-5d43nbm4]:nth-child(2n):not(:last-child):after{top:calc(100% + var(--bord));width:calc((var(--colonnes) - 1) * (100% + 2 * var(--bord) + var(--circuit-col)) + 1px);height:calc(var(--circuit-rang) / 2);border:solid var(--circuit-trait);background:0 0;border-width:0 2px 2px 0;border-bottom-right-radius:10px;left:auto;right:calc(50% - 1px);mask:none}.circuit__etape[data-astro-cid-5d43nbm4]:nth-child(odd):not(:first-child):before{content:"";bottom:calc(100% + var(--bord));width:12px;height:calc(var(--circuit-rang) / 2 + 2px);background-color:var(--circuit-trait);mask-image:linear-gradient(#000, #000), var(--tete-bas);left:calc(50% - 6px);mask-position:top,bottom;mask-size:2px calc(100% - 7px),12px 8px;mask-repeat:no-repeat}}@container (width>=56rem){.circuit__etape[data-astro-cid-5d43nbm4]{--colonnes:3}.circuit__etape[data-astro-cid-5d43nbm4]:nth-child(3n):not(:last-child):after{top:calc(100% + var(--bord));width:calc((var(--colonnes) - 1) * (100% + 2 * var(--bord) + var(--circuit-col)) + 1px);height:calc(var(--circuit-rang) / 2);border:solid var(--circuit-trait);background:0 0;border-width:0 2px 2px 0;border-bottom-right-radius:10px;left:auto;right:calc(50% - 1px);mask:none}.circuit__etape[data-astro-cid-5d43nbm4]:nth-child(3n+1):not(:first-child):before{content:"";bottom:calc(100% + var(--bord));width:12px;height:calc(var(--circuit-rang) / 2 + 2px);background-color:var(--circuit-trait);mask-image:linear-gradient(#000, #000), var(--tete-bas);left:calc(50% - 6px);mask-position:top,bottom;mask-size:2px calc(100% - 7px),12px 8px;mask-repeat:no-repeat}}@media print{.circuit__etape[data-astro-cid-5d43nbm4]:before,.circuit__etape[data-astro-cid-5d43nbm4]:after{display:none}}.etude__corps .circuit__qui[data-astro-cid-5d43nbm4]{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:1px;color:var(--accent-color);margin-top:0;font-size:13px;font-weight:600;line-height:20px}.circuit__qui[data-astro-cid-5d43nbm4]:before{content:counter(etape) " · "}.etude__corps .circuit__etape[data-astro-cid-5d43nbm4] h3[data-astro-cid-5d43nbm4]{margin-top:0;font-size:19px;line-height:26px}.etude__corps .circuit__texte[data-astro-cid-5d43nbm4]{margin-top:0;font-size:15px;line-height:24px}.garde-fous[data-astro-cid-5d43nbm4]{margin-top:24px}.garde-fous[data-astro-cid-5d43nbm4] table[data-astro-cid-5d43nbm4]{border-collapse:collapse;width:100%;font-family:var(--font-sans);color:var(--text-main);font-size:15px;line-height:23px}.garde-fous[data-astro-cid-5d43nbm4] th[data-astro-cid-5d43nbm4],.garde-fous[data-astro-cid-5d43nbm4] td[data-astro-cid-5d43nbm4]{border-bottom:1px solid var(--border-color);text-align:left;vertical-align:top;padding:12px 14px}.garde-fous[data-astro-cid-5d43nbm4] thead[data-astro-cid-5d43nbm4] th[data-astro-cid-5d43nbm4]{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted);border-bottom-width:2px;font-size:14px;font-weight:600}.garde-fous[data-astro-cid-5d43nbm4] tbody[data-astro-cid-5d43nbm4] th[data-astro-cid-5d43nbm4]{font-family:var(--font-heading);color:var(--color-secondary);white-space:nowrap;font-size:16px;font-weight:700}.garde-fous[data-astro-cid-5d43nbm4] td[data-astro-cid-5d43nbm4]:last-child{color:var(--color-secondary);font-weight:600}@media (width<=47.9375rem){.garde-fous[data-astro-cid-5d43nbm4] thead[data-astro-cid-5d43nbm4]{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.garde-fous[data-astro-cid-5d43nbm4] tr[data-astro-cid-5d43nbm4]{border-bottom:1px solid var(--border-color);padding:14px 0;display:block}.garde-fous[data-astro-cid-5d43nbm4] th[data-astro-cid-5d43nbm4],.garde-fous[data-astro-cid-5d43nbm4] td[data-astro-cid-5d43nbm4]{border:0;padding:2px 0;display:block}.garde-fous[data-astro-cid-5d43nbm4] tbody[data-astro-cid-5d43nbm4] th[data-astro-cid-5d43nbm4]{white-space:normal;margin-bottom:4px}.garde-fous[data-astro-cid-5d43nbm4] td[data-astro-cid-5d43nbm4]:before{content:attr(data-label) " : ";color:var(--text-muted);font-weight:600}}.preuve[data-astro-cid-5d43nbm4]{max-width:var(--largeur)}.zoom[data-astro-cid-5d43nbm4]{border-radius:var(--radius-sm);cursor:zoom-in;background:0 0;border:0;width:100%;padding:0;display:block;position:relative;&:focus-visible{outline:3px solid var(--accent-color);outline-offset:3px}&:hover .zoom__pastille[data-astro-cid-5d43nbm4],&:focus-visible .zoom__pastille[data-astro-cid-5d43nbm4]{opacity:1}}.zoom__pastille[data-astro-cid-5d43nbm4]{color:#fff;font-family:var(--font-heading);opacity:0;background-color:#0f1020c7;border-radius:999px;padding:6px 12px;font-size:14px;font-weight:600;transition:opacity .2s;position:absolute;bottom:10px;right:10px;@media (hover:none){opacity:1}@media (prefers-reduced-motion:reduce){transition:none}}.etude__corps code[data-astro-cid-5d43nbm4]{background-color:var(--bg-alt);font-family:var(--font-mono,monospace);border-radius:4px;padding:1px 6px;font-size:.9em}.chiffres[data-astro-cid-5d43nbm4]{grid-template-columns:repeat(4,1fr);gap:20px;margin:26px 0 0;display:grid;@media (width<=64rem){grid-template-columns:repeat(2,1fr)}@media (width<=30rem){grid-template-columns:1fr}}.chiffre[data-astro-cid-5d43nbm4]{border:1px solid var(--border-color);border-radius:var(--radius-sm);background-color:var(--card-bg);flex-direction:column;gap:4px;padding:20px 22px;display:flex;& dt{font-family:var(--font-heading);color:var(--accent-color);font-size:32px;font-weight:700;line-height:1.1}& dd{font-family:var(--font-sans);color:var(--text-main);margin:0;font-size:15px;line-height:23px}}