.mpb-ph{background:var(--bg-default);color:var(--fg-on-default);padding-block:clamp(2rem,4vw,3.5rem) clamp(3rem,6vw,5rem);position:relative;overflow:hidden}.mpb-ph::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--border-color-subtle) 1px,transparent 1px),linear-gradient(90deg,var(--border-color-subtle) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,#000 0%,transparent 55%);opacity:.7;pointer-events:none}.mpb-ph__shell{position:relative;max-width:var(--container-max-width);margin-inline:auto;padding-inline:var(--container-padding-x);width:100%;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:center}.mpb-ph--simple .mpb-ph__shell{grid-template-columns:minmax(0,1fr)}.mpb-ph__crumbs ol{list-style:none;margin:0 0 2rem;padding:0;display:flex;flex-wrap:wrap;gap:.4rem;font-size:.8rem;color:var(--fg-secondary)}.mpb-ph__crumbs li + li::before{content:"/";margin-right:.4rem;color:var(--border-color-strong)}.mpb-ph__crumbs a{color:inherit;text-decoration:none}.mpb-ph__crumbs a:hover{color:var(--brand-accent)}.mpb-ph__title{max-width:14ch}.mpb-ph--simple .mpb-ph__title{max-width:22ch}.mpb-ph__lead{margin-top:1.5rem}.mpb-ph__actions{display:flex;align-items:center;gap:1.75rem;margin-top:2.25rem;flex-wrap:wrap}.mpb-ph__fig{margin:0;position:relative}.mpb-ph__img{aspect-ratio:4 / 3.1;overflow:hidden;border-radius:var(--border-radius-sm);background:var(--bg-surface-high);box-shadow:var(--shadow-md)}.mpb-ph__img img{width:100%;height:100%;object-fit:cover;display:block;transform:scale(1.04);transition:transform 1.8s cubic-bezier(.2,.7,.2,1)}.mpb-ph__img.is-in img{transform:none}.mpb-ph__cote{display:block;width:100%;height:22px;margin-top:.9rem;stroke:var(--brand-accent);stroke-width:1.2;fill:none;vector-effect:non-scaling-stroke}.mpb-ph__cote *{vector-effect:non-scaling-stroke}.mpb-ph__cap{text-align:center;margin-top:.25rem;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--fg-secondary)}@media (max-width:900px){.mpb-ph__shell{grid-template-columns:minmax(0,1fr)}.mpb-ph__fig{order:-1}.mpb-ph__crumbs ol{margin-bottom:1.25rem}}.mpb-ph__img{position:relative}.mpb-ph__bandes{position:absolute;left:-1px;bottom:-1px;width:clamp(5.5rem,9vw,8rem);height:auto;fill:var(--bg-default);z-index:1}.mpb-ej{background:var(--bg-default);color:var(--fg-on-default);padding-block:clamp(4rem,8vw,6rem);border-top:1px solid var(--border-color-subtle)}.mpb-ej__shell{max-width:var(--container-max-width);margin-inline:auto;padding-inline:var(--container-padding-x);width:100%}.mpb-ej__head{margin-bottom:clamp(2rem,4vw,3rem)}.mpb-ej__line{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:2px solid var(--fg-on-default)}.mpb-ej__item{position:relative;padding:1.75rem 1.5rem 0 0}.mpb-ej__item::before{content:"";position:absolute;top:-7px;left:0;width:12px;height:12px;background:var(--brand-accent)}.mpb-ej__y{display:block;font-family:var(--font-display-md-family);font-size:clamp(2.2rem,4vw,3.4rem);font-weight:800;line-height:1;text-transform:uppercase}.mpb-ej__d{margin:.75rem 0 0;font-size:.97rem;line-height:1.55;color:var(--fg-secondary)}.mpb-ej__photos{display:grid;grid-template-columns:1.4fr 1fr;gap:1rem;margin-top:clamp(3rem,6vw,4.5rem)}.mpb-ej__fig{margin:0;overflow:hidden;border-radius:var(--border-radius-sm);background:var(--bg-surface-high);position:relative;aspect-ratio:16 / 10}.mpb-ej__fig img{width:100%;height:100%;object-fit:cover;display:block}.mpb-ej__fig figcaption{position:absolute;left:1rem;bottom:1rem;padding:.35rem .6rem;background:rgba(14,16,18,.75);color:#fff;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase}@media (max-width:900px){.mpb-ej__line{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:1.5rem}.mpb-ej__photos{grid-template-columns:minmax(0,1fr)}}.mpb-corps{background:var(--bg-default);color:var(--fg-on-default);padding-block:clamp(3.5rem,7vw,5.5rem)}.mpb-corps__shell{max-width:var(--container-max-width);margin-inline:auto;padding-inline:var(--container-padding-x);width:100%;display:grid;grid-template-columns:minmax(14rem,22rem) minmax(0,1fr);gap:clamp(2rem,6vw,6rem)}.mpb-corps--legal .mpb-corps__shell,.mpb-corps--suite .mpb-corps__shell{grid-template-columns:minmax(0,1fr)}.mpb-corps--offset .mpb-corps__main{margin-left:calc(min(22rem,30%) + clamp(2rem,6vw,6rem))}.mpb-corps--legal .mpb-corps__main{max-width:48rem}.mpb-corps__aside{position:sticky;top:calc(var(--header-height,5rem) + 2rem);align-self:start;padding-top:.35rem;border-top:3px solid var(--fg-on-default)}.mpb-corps__aside .mpb-kicker{margin-top:1rem}.mpb-corps__aside-title{margin:0 0 1.5rem;font-family:var(--font-display-md-family);font-size:1.75rem;font-weight:800;text-transform:uppercase;line-height:1}.mpb-corps__cta{min-height:2.9rem;font-size:.72rem}.mpb-corps-band{background:var(--bg-inverse);color:var(--fg-on-inverse)}.mpb-corps-band__shell{max-width:var(--container-max-width);margin-inline:auto;padding-inline:var(--container-padding-x);width:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,6vw,5rem);align-items:center;padding-block:clamp(3.5rem,7vw,6rem)}.mpb-corps-band__fig{margin:0;aspect-ratio:4 / 5;overflow:hidden;border-radius:var(--border-radius-sm);background:var(--bg-surface-high)}.mpb-corps-band__fig img{width:100%;height:100%;object-fit:cover;display:block}.mpb-corps-band .mpb-prose{color:var(--fg-on-inverse)}.mpb-corps-band .mpb-prose a{color:var(--fg-on-inverse)}@media (max-width:900px){.mpb-corps__shell,.mpb-corps-band__shell{grid-template-columns:minmax(0,1fr)}.mpb-corps__aside{position:static}.mpb-corps--offset .mpb-corps__main{margin-left:0}.mpb-corps-band__fig{aspect-ratio:4 / 3}}.mpb-me{background:var(--bg-inverse) url('/media/web/mpb35/ia-bureau-etudes.jpg') center / cover;color:var(--fg-on-inverse);position:relative;padding-block:clamp(4.5rem,9vw,7rem);isolation:isolate}.mpb-me::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(14,16,18,.96) 30%,rgba(14,16,18,.86))}.mpb-me__shell{max-width:var(--container-max-width);margin-inline:auto;padding-inline:var(--container-padding-x);width:100%;display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:clamp(2.5rem,6vw,6rem)}.mpb-me__more{display:inline-block;margin-top:2rem;color:#fff}.mpb-me__steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 2.5rem;counter-reset:none}.mpb-me__step{position:relative;padding:1.5rem 0 1.5rem 4rem;border-top:1px solid rgba(255,255,255,.16)}.mpb-me__n{position:absolute;left:0;top:1.2rem;width:2.8rem;height:2.8rem;display:grid;place-items:center;color:var(--brand-accent);font-family:var(--font-display-md-family);font-size:1.2rem;font-weight:800}.mpb-me__n::before{content:"";position:absolute;inset:.42rem;border:1px solid var(--brand-accent);transform:rotate(45deg)}.mpb-me__t{margin:0 0 .4rem;font-family:var(--font-title-lg-family);font-size:1.15rem;font-weight:600}.mpb-me__d{margin:0;font-size:.95rem;line-height:1.55;color:rgba(255,255,255,.72)}@media (max-width:900px){.mpb-me__shell{grid-template-columns:minmax(0,1fr)}.mpb-me__steps{grid-template-columns:minmax(0,1fr)}}.mpb-faq{background:var(--bg-subtle);color:var(--fg-on-default);padding-block:clamp(4rem,8vw,6rem)}.mpb-faq__shell{max-width:var(--container-max-width);margin-inline:auto;padding-inline:var(--container-padding-x);width:100%;display:grid;grid-template-columns:minmax(14rem,22rem) minmax(0,1fr);gap:clamp(2rem,6vw,6rem)}.mpb-faq__aside{margin:1.5rem 0 0;color:var(--fg-secondary);font-size:.95rem;line-height:1.5}.mpb-faq__aside a{color:var(--fg-on-default);text-decoration-color:var(--brand-accent);text-decoration-thickness:2px}.mpb-faq__list{border-top:1px solid var(--border-color-strong)}.mpb-faq__item{border-bottom:1px solid var(--border-color-default)}.mpb-faq__item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:1.5rem;padding:1.4rem 0;font-family:var(--font-title-lg-family);font-size:var(--font-title-lg-size);font-weight:600;line-height:1.3}.mpb-faq__item summary::-webkit-details-marker{display:none}.mpb-faq__item summary::after{content:"";flex:none;width:1.1rem;height:1.1rem;margin-top:.3rem;background:linear-gradient(var(--brand-accent),var(--brand-accent)) center / 100% 2px no-repeat,linear-gradient(var(--brand-accent),var(--brand-accent)) center / 2px 100% no-repeat;transition:transform .25s}.mpb-faq__item[open] summary::after{transform:rotate(45deg)}.mpb-faq__item summary:hover{color:var(--brand-accent)}.mpb-faq__item summary:focus-visible{outline:2px solid var(--brand-accent);outline-offset:4px}.mpb-faq__answer{padding:0 0 1.5rem;max-width:50rem;color:var(--fg-secondary)}@media (max-width:900px){.mpb-faq__shell{grid-template-columns:minmax(0,1fr)}}