/* EnseigneToiBien — Lot 18, Enseignes lumineuses LED. CSS isole a cette page. */
.etb-led-hero.lumi_hero_section { min-height: 435px; background-color: #151619; }
.etb-led-hero.lumi_hero_section::before { background: linear-gradient(96deg, rgba(13,14,18,.97), rgba(21,21,25,.79) 46%, rgba(16,17,21,.19)); }
.etb-led-hero .about_content { padding: clamp(92px, 10vw, 135px) 0; }
.etb-led-hero .about_heading { max-width: 850px; margin: 12px 0 0; padding: 0; color: #fff; font-family: Outfit, sans-serif; font-size: clamp(2.6rem, 5.25vw, 4.95rem); font-weight: 780; line-height: 1.09; letter-spacing: -.057em; text-wrap: balance; }
.el18-hero-kicker { margin: 0; color: #ffc5ad; font: 800 .83rem/1.5 Outfit, sans-serif; letter-spacing: .16em; text-transform: uppercase; }
.el18-hero-sub { max-width: 715px; margin: 21px 0 0; color: #f7e7df; font: 440 clamp(1.02rem, 1.9vw, 1.2rem)/1.68 Outfit, sans-serif; }

.etb-led-content { --el18-ink: #252326; --el18-muted: #5e575a; --el18-red: #b32b38; --el18-border: #ebe2dc; --el18-glow: #f5c398; color: var(--el18-ink); font-family: Outfit, sans-serif; }
.etb-led-content *, .etb-led-content *::before, .etb-led-content *::after { box-sizing: border-box; }
.etb-led-content h2, .etb-led-content h3, .etb-led-content p, .etb-led-content figure { margin-top: 0; }
.etb-led-content h2 { margin-bottom: 19px; color: var(--el18-ink); font-size: clamp(1.92rem, 3.15vw, 2.86rem); font-weight: 780; line-height: 1.14; letter-spacing: -.046em; text-wrap: balance; }
.etb-led-content h3 { margin-bottom: 10px; color: var(--el18-ink); font-size: clamp(1.12rem, 2vw, 1.38rem); font-weight: 750; line-height: 1.3; letter-spacing: -.022em; }
.etb-led-content p, .etb-led-content li { color: var(--el18-muted); font-size: 1.025rem; line-height: 1.78; }
.etb-led-content p { margin-bottom: 18px; }
.etb-led-content strong { color: var(--el18-ink); font-weight: 760; }
.etb-led-content a:not(.btn) { color: #32262a; text-decoration: underline; text-decoration-color: #ba454f; text-underline-offset: 3px; text-decoration-thickness: 1px; transition: color .2s, border-color .2s, background .2s; }
.etb-led-content a:not(.btn):hover { color: #a92a37; text-decoration-color: currentColor; }
.etb-led-content a:focus-visible, .etb-led-content button:focus-visible, .etb-led-content summary:focus-visible { outline: 3px solid #df7d6e; outline-offset: 4px; }
.el18-section { margin-top: clamp(75px, 8.5vw, 111px); }
.el18-heading { margin-bottom: 30px; }
.el18-heading > p { max-width: 735px; }
.el18-overline { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 17px; color: var(--el18-red); font-size: .78rem; font-weight: 835; line-height: 1.46; letter-spacing: .16em; text-transform: uppercase; }
.el18-overline i { font-size: 1.45rem; font-style: normal; line-height: 1; }
.etb-led-content .el18-lead { color: #403639; font-size: clamp(1.09rem, 1.85vw, 1.2rem); line-height: 1.79; }

/* Ouverture pleine largeur. */
.el18-intro h2 { max-width: 820px; font-size: clamp(2.05rem, 3.35vw, 3.13rem); }
.etb-led-content .el18-intro-photo { overflow: hidden; margin: 32px 0 23px; border-radius: 25px; border: 1px solid #e9e0db; background: #201e21; box-shadow: 0 26px 43px rgba(29,22,20,.15); }
.el18-intro-photo img { display: block; width: 100%; height: 450px; max-height: none; object-fit: cover; border-radius: 0; }
.el18-intro-photo figcaption { margin: 0; padding: 15px 20px 17px; color: #f5ebe6; background: #242024; font-size: .9rem; }
.el18-pills { display: flex; flex-wrap: wrap; gap: 10px; margin: 25px 0 0; }
.el18-pills span { display: inline-flex; align-items: center; gap: 9px; padding: 10px 14px; border: 1px solid #e9ded9; border-radius: 99px; background: #fcf7f3; color: #504548; font-size: .84rem; font-weight: 690; }
.el18-pills b { color: var(--el18-red); font-weight: 830; }

/* Manifeste lumineux. */
.el18-statement { position: relative; isolation: isolate; overflow: hidden; padding: clamp(33px, 5vw, 58px); border-radius: 27px; background: linear-gradient(120deg, #211c21, #3e2b2e); }
.el18-statement::after { content: ""; position: absolute; z-index: -1; right: -120px; bottom: -175px; width: 350px; height: 350px; border-radius: 50%; background: radial-gradient(circle, rgba(233,90,66,.37), transparent 72%); }
.el18-statement-mark { display: block; color: #f9bb8c; font-size: 2.65rem; line-height: 1; }
.etb-led-content .el18-statement p { max-width: 730px; margin: 18px 0; color: #fff; font-size: clamp(1.55rem, 2.6vw, 2.35rem); line-height: 1.46; font-weight: 590; letter-spacing: -.035em; }
.el18-statement strong { color: #ffccb3 !important; }
.el18-statement small { color: #e1cfca; font-size: .8rem; font-weight: 690; letter-spacing: .09em; text-transform: uppercase; }

/* Quatre familles, photos et textes. */
.el18-types-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 19px; }
.el18-type-card { overflow: hidden; min-width: 0; border: 1px solid #ece3df; border-radius: 22px; background: #fff; box-shadow: 0 13px 32px rgba(40,26,25,.055); transition: transform .24s ease, box-shadow .24s ease; }
.el18-type-card:hover { transform: translateY(-4px); box-shadow: 0 22px 37px rgba(40,26,25,.11); }
.etb-led-content .el18-type-card figure { margin: 0; }
.el18-type-card img { display: block; width: 100%; height: 245px; max-height: none; object-fit: cover; border-radius: 0; transition: transform .35s; }
.el18-type-card:hover img { transform: scale(1.03); }
.el18-type-card > div { padding: 23px 22px 24px; }
.el18-type-card > div > span { display: block; margin-bottom: 10px; color: var(--el18-red); font-size: .72rem; font-weight: 830; letter-spacing: .15em; }
.el18-type-card h3 { margin-bottom: 11px; }
.el18-type-card p { margin: 0; font-size: .95rem; line-height: 1.7; }

/* Fabrication : grand bloc photo / texte. */
.el18-feature { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 30px; align-items: center; }
.etb-led-content .el18-feature-picture { margin: 0; }
.el18-feature-picture img { display: block; width: 100%; height: 462px; max-height: none; object-fit: cover; border-radius: 22px; }
.el18-feature-picture figcaption { margin: 12px 0 0; font-size: .85rem; }
.el18-feature-copy h2 { font-size: clamp(1.75rem, 2.8vw, 2.42rem); }
.el18-feature-copy p { font-size: .97rem; }
.el18-checks { padding: 0; margin: 15px 0 0; list-style: none; }
.el18-checks li { position: relative; padding: 7px 0 7px 27px; font-size: .94rem; line-height: 1.55; }
.el18-checks li::before { content: "✓"; position: absolute; top: 7px; left: 0; color: var(--el18-red); font-weight: 840; }

/* Les 4 points techniques. */
.el18-technique { padding: clamp(25px, 4vw, 40px); border: 1px solid #ece2dd; border-radius: 27px; background: linear-gradient(140deg, #faf7f4, #f6eeea); }
.el18-spec-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.el18-spec-grid > div { padding: 24px 23px; border: 1px solid #efe3de; border-radius: 18px; background: #fff; }
.el18-spec-grid span { display: block; margin-bottom: 17px; color: var(--el18-red); font-size: .82rem; font-weight: 830; letter-spacing: .15em; }
.el18-spec-grid h3 { font-size: 1.25rem; }
.el18-spec-grid p { margin: 0; font-size: .94rem; line-height: 1.7; }

/* Galerie de 5 photos, grille editoriale. */
.el18-photo-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.etb-led-content .el18-photo-grid figure { overflow: hidden; margin: 0; min-width: 0; border-radius: 18px; background: #fbf6f3; }
.el18-photo-grid img { display: block; width: 100%; height: 265px; max-height: none; object-fit: cover; border-radius: 0; transition: transform .3s; }
.el18-photo-grid figure:hover img { transform: scale(1.025); }
.el18-photo-grid .el18-photo-wide { grid-column: span 2; }
.el18-photo-grid .el18-photo-wide img { height: 380px; }
.el18-photo-grid figcaption { padding: 10px 13px 14px; color: #625557; font-size: .83rem; line-height: 1.5; }
.etb-led-content .el18-text-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 24px; color: #a62a36; font-size: .96rem; font-weight: 780; }

/* Editorial day/night photo. */
.el18-contrast { display: grid; grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr); align-items: center; gap: 25px; padding: 26px; border: 1px solid #e9e1db; border-radius: 25px; background: #f8f4f0; }
.etb-led-content .el18-contrast figure { margin: 0; }
.el18-contrast img { display: block; width: 100%; height: 340px; max-height: none; object-fit: cover; border-radius: 18px; }
.el18-contrast h2 { font-size: clamp(1.6rem, 2.7vw, 2.3rem); }
.el18-contrast p { font-size: .95rem; }
.el18-contrast .el18-text-link { margin-top: 8px; }

/* Secteurs, 3 cartes propres. */
.el18-sector-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.el18-sector-card { min-width: 0; overflow: hidden; padding-bottom: 21px; border: 1px solid #eee3df; border-radius: 19px; background: #fff; }
.etb-led-content .el18-sector-card figure { margin: 0; }
.el18-sector-card img { display: block; width: 100%; height: 190px; max-height: none; object-fit: cover; border-radius: 0; }
.el18-sector-card h3 { margin: 19px 15px 10px; font-size: 1.12rem; }
.el18-sector-card p { margin: 0 15px; font-size: .88rem; line-height: 1.66; }
.el18-sector-note { margin-top: 23px; font-size: .94rem !important; }

/* Chronologie du chantier. */
.el18-timeline { margin-top: 20px; }
.el18-step { position: relative; display: grid; grid-template-columns: 67px minmax(0,1fr); gap: 18px; padding-bottom: 30px; }
.el18-step:not(:last-child)::before { content: ""; position: absolute; left: 27px; top: 59px; bottom: 5px; width: 1px; background: #e1c5c2; }
.el18-step > span { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 18px; background: #f8e7e1; color: var(--el18-red); font-size: 1.02rem; font-weight: 840; }
.el18-step h3 { margin: 4px 0 7px; }
.el18-step p { max-width: 675px; margin: 0; font-size: .97rem; }

/* Prix : facteurs plutot que faux tarifs. */
.el18-price { padding: clamp(24px, 4vw, 39px); border: 1px solid #ece3de; border-radius: 26px; background: #fbf6f3; }
.el18-price-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; margin: 26px 0 23px; }
.el18-price-grid > div { padding: 22px; border: 1px solid #f0e5de; border-radius: 16px; background: #fff; }
.el18-price-grid b { color: #b7303d; font-size: .78rem; letter-spacing: .13em; }
.el18-price-grid h3 { margin: 10px 0 6px; font-size: 1.16rem; }
.el18-price-grid p { margin: 0; font-size: .92rem; }
.el18-price > p:last-child { margin-bottom: 0; }

/* Information locale et liens vers sources officielles. */
.el18-local { padding: clamp(25px, 3.7vw, 39px); border-radius: 27px; border: 1px solid #ebe6e2; background: #f7f7f7; }
.el18-local-links { display: grid; gap: 10px; margin: 24px 0; padding: 22px 23px; border-left: 4px solid #b52c3c; border-radius: 0 14px 14px 0; background: #fff; }
.el18-local-links > strong { margin-bottom: 3px; }
.etb-led-content .el18-local-links > a { display: block; color: #514148; font-size: .91rem; line-height: 1.55; }
.el18-local-foot { margin-bottom: 0 !important; font-size: .94rem !important; }

/* Carousel natif Bootstrap. */
.el18-carousel { overflow: hidden; padding: 15px; border: 1px solid #ece2dd; border-radius: 24px; background: #fbf6f3; }
.el18-carousel .carousel-inner { border-radius: 16px; }
.etb-led-content .el18-carousel figure { margin: 0; background: #fff; }
.el18-carousel .etb-inline-photo img { display: block; width: 100%; height: clamp(280px, 38vw, 430px); max-height: none; object-fit: cover; border-radius: 0; }
.el18-carousel figcaption { min-height: 56px; margin: 0; padding: 12px 17px; color: #5d5456; font-size: .9rem; }
.el18-carousel .carousel-control-prev, .el18-carousel .carousel-control-next { top: min(190px, 40%); bottom: auto; width: 46px; height: 46px; opacity: 1; border-radius: 50%; background: rgba(28,25,27,.88); }
.el18-carousel .carousel-control-prev { left: 23px; }
.el18-carousel .carousel-control-next { right: 23px; }
.el18-carousel .carousel-control-prev:hover, .el18-carousel .carousel-control-next:hover { background: #b52d3a; }
.el18-carousel .carousel-control-prev-icon, .el18-carousel .carousel-control-next-icon { width: 18px; height: 18px; }
.el18-carousel-bottom { display: flex; justify-content: space-between; gap: 12px; padding: 15px 7px 3px; color: #736d6b; font-size: .81rem; font-weight: 690; letter-spacing: .035em; }

/* Video maintenue dans le scanner de medias. */
.el18-video { padding: clamp(25px, 4vw, 40px); border-radius: 25px; background: #2b2427; }
.el18-video .el18-overline { color: #ffc1a5; }
.el18-video h2 { color: #fff; }
.el18-video p { color: #ecdcda; }
.el18-video-frame { overflow: hidden; margin-top: 24px; border: 1px solid #4c4143; border-radius: 16px; background: #070709; }

/* Questions natives : clavier et mobile. */
.el18-faq-list { display: grid; gap: 10px; }
.el18-faq-list details { overflow: hidden; border: 1px solid #e9e1dd; border-radius: 14px; background: #fff; }
.el18-faq-list summary { position: relative; display: block; padding: 20px 53px 20px 22px; color: #2b2527; cursor: pointer; list-style: none; font-size: 1.02rem; line-height: 1.43; font-weight: 730; }
.el18-faq-list summary::-webkit-details-marker { display: none; }
.el18-faq-list summary::after { content: "+"; position: absolute; right: 21px; top: 50%; transform: translateY(-50%); color: #bd3040; font-size: 1.66rem; font-weight: 460; }
.el18-faq-list details[open] summary { background: #fcf5f1; }
.el18-faq-list details[open] summary::after { content: "−"; }
.el18-faq-list details p { margin: 0; padding: 3px 22px 23px; font-size: .96rem; }

/* Conclusion : CTA vraiment visible. */
.el18-cta { position: relative; isolation: isolate; overflow: hidden; padding: clamp(30px, 5vw, 54px); border-radius: 28px; background: #211c20; }
.el18-cta-shine { position: absolute; z-index: -1; width: 420px; height: 420px; right: -190px; bottom: -240px; border-radius: 50%; background: radial-gradient(circle, rgba(232,94,71,.48), transparent 70%); }
.el18-cta > span { display: block; margin-bottom: 18px; color: #ffc2a6; font-size: .77rem; font-weight: 835; letter-spacing: .16em; }
.el18-cta h2 { color: #fff; max-width: 650px; font-size: clamp(2rem, 3.35vw, 3.05rem); }
.el18-cta p { max-width: 620px; color: #e9d9d8; }
.el18-cta-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 31px; }
.el18-cta-actions a.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 12px 22px; border-radius: 9px; font-size: 1rem; font-weight: 730; text-decoration: none; }
.el18-cta-actions .btn-danger { background: #ce3541; border-color: #ce3541; }
.el18-cta-actions .btn-danger:hover { background: #ad2b35; border-color: #ad2b35; }
.el18-cta-actions .btn-outline-light { color: #fff; border-color: #d2babb; }
.el18-cta-actions .btn-outline-light:hover { background: #fff; color: #231c21; }

@media (max-width: 1199.98px) {
  .el18-feature { gap: 23px; }
  .el18-type-card img { height: 215px; }
  .el18-sector-card img { height: 165px; }
}
@media (max-width: 991.98px) {
  .etb-led-hero .about_content { padding: 82px 0; }
  .el18-feature { grid-template-columns: minmax(0,.87fr) minmax(0,1.13fr); }
}
@media (max-width: 767.98px) {
  .etb-led-hero.lumi_hero_section { min-height: 350px; }
  .etb-led-hero.lumi_hero_section::before { background: linear-gradient(98deg, rgba(14,15,19,.94), rgba(14,15,19,.57)); }
  .etb-led-hero .about_content { padding: 75px 0 84px; }
  .etb-led-hero .about_heading { font-size: clamp(2.3rem, 7vw, 3.48rem); }
  .el18-section { margin-top: 67px; }
  .el18-intro-photo img { height: 335px; }
  .el18-types-grid, .el18-feature, .el18-contrast { grid-template-columns: 1fr; }
  .el18-type-card img { height: 285px; }
  .el18-feature-picture img { height: 375px; }
  .el18-photo-grid img { height: 245px; }
  .el18-photo-grid .el18-photo-wide img { height: 315px; }
  .el18-contrast img { height: 300px; }
  .el18-sector-grid { grid-template-columns: 1fr; }
  .el18-sector-card img { height: 265px; }
  .el18-carousel .etb-inline-photo img { height: 285px; }
  .el18-carousel .carousel-control-prev, .el18-carousel .carousel-control-next { top: 130px; width: 40px; height: 40px; }
  .el18-cta { padding: 32px 25px; }
}
@media (max-width: 479.98px) {
  .etb-led-hero .about_content { padding: 68px 0 78px; }
  .etb-led-hero .about_heading { font-size: 2.22rem; }
  .el18-hero-sub { font-size: 1rem; }
  .el18-intro-photo img { height: 255px; }
  .el18-statement { padding: 28px 23px; }
  .el18-type-card img { height: 245px; }
  .el18-feature-picture img { height: 300px; }
  .el18-technique, .el18-price, .el18-local { padding: 24px 19px; }
  .el18-spec-grid, .el18-price-grid { grid-template-columns: 1fr; }
  .el18-photo-grid { gap: 10px; }
  .el18-photo-grid img { height: 195px; }
  .el18-photo-grid .el18-photo-wide img { height: 245px; }
  .el18-photo-grid figcaption { padding: 10px; font-size: .77rem; }
  .el18-contrast { padding: 18px; }
  .el18-contrast img { height: 245px; }
  .el18-sector-card img { height: 245px; }
  .el18-step { grid-template-columns: 50px minmax(0,1fr); gap: 14px; }
  .el18-step > span { width: 45px; height: 45px; border-radius: 13px; font-size: .9rem; }
  .el18-step:not(:last-child)::before { top: 48px; left: 22px; }
  .el18-local-links { padding: 19px 17px; }
  .el18-carousel { padding: 9px; border-radius: 19px; }
  .el18-carousel .etb-inline-photo img { height: 245px; }
  .el18-carousel .carousel-control-prev, .el18-carousel .carousel-control-next { top: 110px; }
  .el18-carousel .carousel-control-prev { left: 16px; }
  .el18-carousel .carousel-control-next { right: 16px; }
  .el18-video { padding: 24px 18px; }
  .el18-faq-list summary { padding: 18px 45px 18px 17px; font-size: .96rem; }
  .el18-faq-list details p { padding: 2px 17px 18px; }
  .el18-cta { padding: 29px 22px; }
  .el18-cta-actions a.btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .el18-type-card, .el18-type-card img, .el18-photo-grid img, .etb-led-content a { transition: none !important; }
}