/* Nos réalisations — couleurs de la charte ISODECO uniquement (variables --io-* du thème, relevées sur isodeco.org) */
.ir {
	--ir-violet: var(--io-violet, #372979);
	--ir-nuit: var(--io-nuit, #2c2160);
	--ir-bleu: var(--io-bleu, #4068ae);
	--ir-vert: var(--io-vert, #6dc34e);
	--ir-vert-2: #37967a;
	--ir-grad: var(--io-grad, linear-gradient(90deg, #37967a 0%, #6dc34e 100%));
	--ir-lavande: var(--io-lavande, #f3f2f9);
	--ir-texte: var(--io-texte, rgba(55, 41, 121, .75));
	--ir-line: #e6e3f3;
	--ir-ease: cubic-bezier(.2, .75, .2, 1);
	font-family: "Outfit", system-ui, sans-serif;
	color: var(--ir-texte);
}
.ir *, .ir *::before, .ir *::after { box-sizing: border-box; }
.ir h1, .ir h2, .ir h3 { font-family: "Outfit", sans-serif; color: var(--ir-violet); margin: 0; letter-spacing: -.01em; }
.ir svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ir :focus-visible { outline: 3px solid var(--ir-vert); outline-offset: 3px; }
.ir .screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- En-tête ---------- */
.ir-hero { position: relative; overflow: hidden; background: var(--ir-lavande); padding: clamp(2.5rem, 5vw, 4.5rem) clamp(1rem, 4vw, 3rem) clamp(3.5rem, 6vw, 5.5rem); }
.ir-hero::before, .ir-hero::after { content: ""; position: absolute; pointer-events: none; }
.ir-hero::before { width: 420px; height: 420px; left: -160px; bottom: -220px; background: var(--ir-grad); opacity: .14; transform: rotate(32deg); border-radius: 60px; }
.ir-hero::after { width: 360px; height: 360px; right: 38%; top: -250px; background: linear-gradient(135deg, var(--ir-violet), var(--ir-bleu)); opacity: .08; transform: rotate(28deg); border-radius: 60px; }
.ir-hero__in { position: relative; z-index: 1; max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(2rem, 4vw, 4rem); align-items: center; }
.ir-kicker { margin: 0 0 .8rem !important; font: 700 .9rem/1.2 "Outfit", sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--ir-vert-2); }
.ir-hero h1 { font-size: clamp(2.2rem, 4.4vw, 3.6rem); line-height: 1.05; font-weight: 800; color: var(--ir-nuit); text-wrap: balance; }
.ir-hero h1 span { color: var(--ir-vert); }
.ir-lead { margin: 1.2rem 0 0 !important; max-width: 560px; font-size: clamp(1.02rem, 1.3vw, 1.15rem); line-height: 1.6; color: var(--ir-texte); }
.ir-stats { list-style: none; display: flex; flex-wrap: wrap; gap: .8rem; margin: 2rem 0 0 !important; padding: 0 !important; }
.ir-stats li { display: flex; align-items: center; gap: .75rem; padding: .85rem 1.1rem; border-radius: 16px; background: #fff; box-shadow: var(--io-ombre, rgba(55, 41, 121, .23) 3px 3px 11px 0); }
.ir-stats__ico { flex: 0 0 auto; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: rgba(109, 195, 78, .14); color: var(--ir-vert-2); }
.ir-stats__ico svg { width: 24px; height: 24px; }
.ir-stats li > span:last-child { display: flex; flex-direction: column; font-size: .88rem; line-height: 1.25; color: var(--ir-texte); }
.ir-stats strong { color: var(--ir-nuit); font-size: 1.05rem; font-weight: 700; }

/* Collage de photos réelles */
.ir-hero__media { position: relative; min-height: 460px; }
.ir-hero__ph { position: absolute; margin: 0; overflow: hidden; border-radius: 22px; background: #ddd; box-shadow: 0 30px 60px -30px rgba(44, 33, 96, .55); }
.ir-hero__ph img { display: block; width: 100%; height: 100%; object-fit: cover; }
.ir-hero__ph figcaption { position: absolute; left: .7rem; bottom: .7rem; display: inline-flex; align-items: center; gap: .3rem; padding: .3rem .65rem; border-radius: 999px; background: rgba(255, 255, 255, .94); color: var(--ir-nuit); font-size: .78rem; font-weight: 600; }
.ir-hero__ph figcaption svg { width: 14px; height: 14px; color: var(--ir-vert-2); }
.ir-hero__ph--1 { left: 0; top: 4%; width: 68%; height: 74%; z-index: 1; }
.ir-hero__ph--2 { right: 0; top: 0; width: 40%; height: 46%; z-index: 2; border: 5px solid #fff; }
.ir-hero__ph--3 { right: 6%; bottom: 0; width: 46%; height: 44%; z-index: 2; border: 5px solid #fff; }
.ir-chip { position: absolute; z-index: 3; display: inline-flex; align-items: center; gap: .55rem; padding: .45rem .95rem .45rem .45rem; border-radius: 999px; background: #fff; color: var(--ir-nuit); font-weight: 600; font-size: .9rem; box-shadow: 0 14px 30px -14px rgba(44, 33, 96, .45); text-decoration: none; transition: transform .3s var(--ir-ease); }
.ir-chip span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--ir-grad); color: #fff; font-size: 1.15rem; font-weight: 700; line-height: 1; }
.ir-chip:hover { transform: translateY(-3px); color: var(--ir-nuit); }
.ir-chip--1 { left: 34%; top: 12%; } .ir-chip--2 { left: 4%; top: 58%; } .ir-chip--3 { right: 2%; top: 49%; } .ir-chip--4 { left: 3%; bottom: 8%; }

/* ---------- Liste ---------- */
.ir-list { padding: 0 clamp(1rem, 4vw, 3rem) clamp(3rem, 6vw, 5rem); background: #fff; }
.ir-list__in { max-width: 1240px; margin: 0 auto; }
.ir-hero + .ir-list .ir-list__in { position: relative; z-index: 2; margin-top: -2.2rem; padding: 1.6rem clamp(1rem, 2.5vw, 1.8rem) 0; border-radius: 28px 28px 0 0; background: #fff; }
.ir-tools { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 1.5rem; }
.ir-filters { display: flex; flex-wrap: wrap; gap: .5rem; }
.ir-tools > * { min-width: 0; max-width: 100%; }
.ir-filter { display: inline-flex; align-items: center; gap: .45rem; min-height: 44px; padding: .55rem 1.05rem; border-radius: 999px; border: 1.5px solid var(--ir-line); background: #fff; color: var(--ir-violet); font-weight: 600; font-size: .95rem; text-decoration: none; transition: background-color .25s, color .25s, border-color .25s, transform .25s var(--ir-ease); }
.ir-filter:hover { border-color: var(--ir-violet); color: var(--ir-violet); transform: translateY(-1px); }
.ir-filter__n { display: inline-grid; place-items: center; min-width: 22px; height: 22px; padding: 0 .35rem; border-radius: 999px; background: var(--ir-lavande); color: var(--ir-violet); font-size: .75rem; font-weight: 700; }
.ir-filter.is-active { background: var(--ir-grad); border-color: transparent; color: #fff; box-shadow: 0 10px 22px -12px rgba(55, 150, 122, .9); }
.ir-filter.is-active .ir-filter__n { background: rgba(255, 255, 255, .25); color: #fff; }
.ir-search { display: flex; flex-wrap: wrap; gap: .6rem; }
.ir-input, .ir-select { position: relative; display: flex; align-items: center; }
.ir-input svg { position: absolute; left: 1rem; width: 18px; height: 18px; color: var(--ir-violet); opacity: .7; pointer-events: none; }
.ir-input input, .ir-select select { min-height: 46px; border: 1.5px solid var(--ir-line); border-radius: 999px; background: var(--ir-lavande); color: var(--ir-nuit); font: 500 .95rem "Outfit", sans-serif; transition: border-color .2s, background-color .2s, box-shadow .2s; }
.ir-input input { width: min(320px, 78vw); padding: 0 1rem 0 2.6rem; }
.ir-select select { padding: 0 2.4rem 0 1rem; appearance: none; cursor: pointer; background-image: linear-gradient(45deg, transparent 50%, var(--ir-violet) 50%), linear-gradient(135deg, var(--ir-violet) 50%, transparent 50%); background-position: calc(100% - 20px) 20px, calc(100% - 14px) 20px; background-size: 6px 6px; background-repeat: no-repeat; }
.ir-input input:focus, .ir-select select:focus { outline: none; background-color: #fff; border-color: var(--ir-violet); box-shadow: 0 0 0 4px rgba(55, 41, 121, .12); }
.ir-count { margin: 1.4rem 0 1rem !important; font-size: .95rem; color: var(--ir-texte); }
.ir-count span { color: var(--ir-nuit); font-weight: 700; }

.ir-grid { list-style: none; margin: 0 !important; padding: 0 !important; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.4rem; }
.ir-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ir-card { opacity: 1; transform: none; }
.ir-card[hidden] { display: none; }
.ir.is-js .ir-card.is-pending { opacity: 0; transform: translateY(18px); }
.ir.is-js .ir-card.is-in { transition: opacity .6s var(--ir-ease), transform .6s var(--ir-ease); }
.ir-card__link { display: flex; flex-direction: column; height: 100%; overflow: hidden; border-radius: 18px; background: #fff; border: 1px solid var(--ir-line); box-shadow: 0 18px 40px -32px rgba(44, 33, 96, .55); text-decoration: none; transition: transform .35s var(--ir-ease), box-shadow .35s var(--ir-ease), border-color .35s; }
.ir-card__link:hover { transform: translateY(-5px); border-color: transparent; box-shadow: var(--io-ombre, rgba(55, 41, 121, .23) 3px 3px 11px 0), 0 26px 50px -30px rgba(44, 33, 96, .6); }
.ir-card__media { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--ir-lavande); }
.ir-card__img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ir-ease); }
.ir-card__link:hover .ir-card__img { transform: scale(1.06); }
.ir-card__video { position: absolute; left: .8rem; bottom: .8rem; z-index: 2; display: inline-flex; align-items: center; gap: .4rem; height: 34px; padding: 0 .8rem 0 .55rem; border-radius: 999px; background: var(--io-grad, linear-gradient(90deg, #37967a, #6dc34e)); color: #fff; font: 700 .8rem/1 "Outfit", sans-serif; box-shadow: 0 8px 20px -10px rgba(44, 33, 96, .55); }
.ir-card__video svg { width: 18px; height: 18px; fill: #fff; flex: none; }

.ir-card__badges { position: absolute; left: .8rem; top: .8rem; display: flex; gap: .35rem; }
.ir-badge { display: inline-flex; align-items: center; padding: .35rem .8rem; border-radius: 999px; color: #fff; font: 600 .8rem/1.1 "Outfit", sans-serif; letter-spacing: .01em; }
.ir-badge.is-nuit { background: var(--ir-nuit); }
.ir-badge.is-violet { background: var(--ir-violet); }
.ir-badge.is-bleu { background: var(--ir-bleu); }
.ir-badge.is-vert { background: var(--ir-grad); }
.ir-card__body { display: flex; flex-direction: column; gap: .5rem; flex: 1; padding: 1.05rem 1.15rem 1.15rem; }
.ir-card__title { color: var(--ir-violet); font-size: 1.12rem; line-height: 1.25; font-weight: 700; }
.ir-card__text { color: var(--ir-texte); font-size: .9rem; line-height: 1.45; }
.ir-card__foot { display: flex; align-items: center; justify-content: space-between; gap: .6rem; margin-top: auto; padding-top: .7rem; border-top: 1px solid var(--ir-line); font-size: .9rem; }
.ir-card__ville { display: inline-flex; align-items: center; gap: .3rem; color: var(--ir-texte); font-weight: 500; }
.ir-card__ville svg { width: 16px; height: 16px; color: var(--ir-vert-2); }
.ir-card__more { color: var(--ir-bleu); font-weight: 700; white-space: nowrap; }
.ir-card__more span { display: inline-block; transition: transform .3s var(--ir-ease); }
.ir-card__link:hover .ir-card__more span { transform: translateX(4px); }
.ir-empty { padding: 3rem 1rem; text-align: center; border-radius: 20px; background: var(--ir-lavande); }
.ir-empty[hidden], .ir-more[hidden] { display: none; }
.ir-empty p { margin: 0 0 1rem !important; color: var(--ir-nuit); }
.ir-more { margin-top: 2rem; text-align: center; }

/* Boutons (dégradé vert officiel, texte blanc) */
.ir-btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 52px; padding: .8rem 1.6rem; border: 0; border-radius: 999px; background: var(--ir-grad); color: #fff !important; font: 700 1rem/1.1 "Outfit", sans-serif; text-decoration: none; cursor: pointer; box-shadow: var(--io-ombre, rgba(55, 41, 121, .23) 3px 3px 11px 0); transition: transform .25s var(--ir-ease), filter .25s; }
.ir-btn:hover { transform: translateY(-2px); filter: brightness(1.05); }
.ir-btn--ghost { background: #fff; color: var(--ir-violet) !important; border: 1.5px solid var(--ir-line); box-shadow: none; }
.ir-btn--ghost:hover { border-color: var(--ir-violet); }
.ir-btn--light { background: rgba(255, 255, 255, .12); border: 1.5px solid rgba(255, 255, 255, .55); box-shadow: none; }

/* Bandeau contact */
.ir-cta { padding: 0 clamp(1rem, 4vw, 3rem) clamp(3rem, 6vw, 5rem); background: #fff; }
.ir-cta__in { max-width: 1240px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; padding: clamp(1.8rem, 4vw, 2.8rem); border-radius: 26px; background: linear-gradient(120deg, var(--ir-violet) 0%, var(--ir-nuit) 100%); color: #fff; }
.ir-cta h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 800; }
.ir-cta p { margin: .4rem 0 0 !important; color: rgba(255, 255, 255, .82); }
.ir-cta__actions { display: flex; flex-wrap: wrap; gap: .7rem; }

/* ---------- Fiche ---------- */
.ir-fiche { background: var(--ir-lavande); padding: clamp(1.5rem, 3vw, 2.5rem) clamp(1rem, 4vw, 3rem) clamp(2.5rem, 5vw, 4rem); }
.ir-fiche__in { max-width: 1240px; margin: 0 auto; }
.ir-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: 1.4rem; font-size: .9rem; }
.ir-crumbs a { color: var(--ir-bleu); font-weight: 600; }
.ir-crumbs [aria-current] { color: var(--ir-texte); }
.ir-fiche__grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
.ir-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .7rem; }
.ir-gallery__item { position: relative; display: block; overflow: hidden; border-radius: 16px; aspect-ratio: 4 / 3; background: #ddd; }
.ir-gallery__item.is-main { grid-column: 1 / -1; aspect-ratio: auto; max-height: 640px; border-radius: 22px; box-shadow: 0 30px 60px -36px rgba(44, 33, 96, .6); }
.ir-gallery__item img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ir-ease); }
.ir-gallery__item.is-main img { max-height: 640px; }
.ir-gallery__item:hover img { transform: scale(1.04); }
.ir-gallery__zoom { position: absolute; right: .7rem; bottom: .7rem; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, .95); color: var(--ir-violet); opacity: 0; transform: translateY(6px); transition: opacity .3s, transform .3s var(--ir-ease); }
.ir-gallery__zoom svg { width: 20px; height: 20px; }
.ir-gallery__item:hover .ir-gallery__zoom, .ir-gallery__item:focus-visible .ir-gallery__zoom { opacity: 1; transform: none; }
.ir-fiche__info { position: sticky; top: 150px; padding: clamp(1.4rem, 3vw, 2.2rem); border-radius: 24px; background: #fff; box-shadow: var(--io-ombre, rgba(55, 41, 121, .23) 3px 3px 11px 0); }
.ir-fiche__info h1 { font-size: clamp(1.8rem, 3vw, 2.5rem); line-height: 1.1; font-weight: 800; color: var(--ir-nuit); text-wrap: balance; }
.ir-fiche__badges { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1rem; }
.ir-facts { display: grid; gap: .1rem; margin: 1.4rem 0 0 !important; padding: 0; }
.ir-facts div { display: grid; grid-template-columns: 110px 1fr; gap: .8rem; padding: .7rem 0; border-bottom: 1px solid var(--ir-line); }
.ir-facts dt { color: var(--ir-texte); font-size: .9rem; }
.ir-facts dd { display: inline-flex; align-items: center; gap: .3rem; margin: 0; color: var(--ir-nuit); font-weight: 600; }
.ir-facts dd svg { width: 16px; height: 16px; color: var(--ir-vert-2); }
.ir-fiche__text { margin-top: 1.2rem; font-size: 1.05rem; line-height: 1.65; color: var(--ir-texte); }
.ir-fiche__h2 { margin-top: 1.6rem !important; font-size: 1.15rem; font-weight: 700; }
.ir-presta { list-style: none; margin: .8rem 0 0 !important; padding: 0 !important; display: grid; gap: .5rem; }
.ir-presta a { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .8rem 1rem; border-radius: 14px; background: var(--ir-lavande); text-decoration: none; transition: background-color .25s, transform .25s var(--ir-ease); }
.ir-presta a:hover { background: #ebe8f7; transform: translateX(3px); }
.ir-presta span { color: var(--ir-violet); font-weight: 700; }
.ir-presta small { color: var(--ir-bleu); font-weight: 600; font-size: .85rem; white-space: nowrap; }
.ir-fiche__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 1.6rem; }
.ir-back { color: var(--ir-bleu); font-weight: 600; }
.ir-section-title { margin: 0 0 1.4rem !important; padding-top: clamp(2.5rem, 5vw, 4rem); font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; }

/* Visionneuse */
.ir-lightbox { width: min(1200px, 94vw); max-width: none; max-height: 92vh; padding: 0; border: 0; border-radius: 18px; background: #0b0f2e; overflow: visible; }
.ir-lightbox::backdrop { background: rgba(44, 33, 96, .82); }
.ir-lightbox img { display: block; width: 100%; max-height: 92vh; object-fit: contain; border-radius: 18px; }
.ir-lightbox button { position: absolute; display: grid; place-items: center; width: 46px; height: 46px; border: 0; border-radius: 50%; background: #fff; color: var(--ir-violet); font-size: 1.6rem; line-height: 1; cursor: pointer; box-shadow: 0 10px 24px -10px rgba(0, 0, 0, .6); }
.ir-lightbox__close { top: -14px; right: -14px; }
.ir-lightbox__nav { top: 50%; transform: translateY(-50%); }
.ir-lightbox__nav.is-prev { left: -18px; } .ir-lightbox__nav.is-next { right: -18px; }
.ir-lightbox__nav[hidden] { display: none; }

/* Entrée de l'en-tête */
.ir.is-js .ir-hero__text > * { opacity: 0; transform: translateY(16px); }
.ir.is-js.is-ready .ir-hero__text > * { opacity: 1; transform: none; transition: opacity .8s var(--ir-ease), transform .8s var(--ir-ease); }
.ir.is-js.is-ready .ir-hero__text > :nth-child(2) { transition-delay: .08s; }
.ir.is-js.is-ready .ir-hero__text > :nth-child(3) { transition-delay: .16s; }
.ir.is-js.is-ready .ir-hero__text > :nth-child(4) { transition-delay: .24s; }
.ir.is-js .ir-hero__ph, .ir.is-js .ir-chip { opacity: 0; transform: scale(.96) translateY(14px); }
.ir.is-js.is-ready .ir-hero__ph, .ir.is-js.is-ready .ir-chip { opacity: 1; transform: none; transition: opacity .9s var(--ir-ease), transform .9s var(--ir-ease); }
.ir.is-js.is-ready .ir-hero__ph--2 { transition-delay: .12s; } .ir.is-js.is-ready .ir-hero__ph--3 { transition-delay: .22s; }
.ir.is-js.is-ready .ir-chip--1 { transition-delay: .45s; } .ir.is-js.is-ready .ir-chip--2 { transition-delay: .55s; } .ir.is-js.is-ready .ir-chip--3 { transition-delay: .65s; } .ir.is-js.is-ready .ir-chip--4 { transition-delay: .75s; }
.ir.is-js.is-ready .ir-chip:hover { transform: translateY(-3px); transition-delay: 0s; }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) { .ir-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 960px) {
	.ir-hero__in { grid-template-columns: 1fr; }
	.ir-hero__media { min-height: 380px; }
	.ir-grid, .ir-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ir-fiche__grid { grid-template-columns: 1fr; }
	.ir-fiche__info { position: static; }
	.ir-tools { flex-direction: column; align-items: stretch; }
	.ir-search { width: 100%; }
	.ir-input { flex: 1 1 220px; } .ir-input input { width: 100%; }
}
@media (max-width: 640px) {
	.ir-hero__media { min-height: 300px; }
	.ir-chip { font-size: .8rem; padding-right: .7rem; } .ir-chip span { width: 24px; height: 24px; }
	.ir-chip--4 { display: none; }
	.ir-stats li { flex: 1 1 100%; }
	.ir-filters { flex-wrap: nowrap; overflow-x: auto; width: calc(100% + 2rem); max-width: none; margin: 0 -1rem; padding: 0 1rem .3rem; scrollbar-width: none; }
	.ir-filters::-webkit-scrollbar { display: none; }
	.ir-filter { flex: 0 0 auto; }
	.ir-grid, .ir-grid--3 { grid-template-columns: 1fr; }
	.ir-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ir-cta__actions, .ir-cta__actions .ir-btn { width: 100%; }
	.ir-facts div { grid-template-columns: 90px 1fr; }
}
@media (prefers-reduced-motion: reduce) {
	.ir *, .ir *::before, .ir *::after { transition: none !important; animation: none !important; }
	.ir.is-js .ir-hero__text > *, .ir.is-js .ir-hero__ph, .ir.is-js .ir-chip, .ir.is-js .ir-card.is-pending { opacity: 1; transform: none; }
}