/* =========================================================
   CIRES OFFICIAL - STYLE INSTITUTIONNEL PREMIUM
   Version nettoyée
   ========================================================= */

/* =========================
   VARIABLES
========================= */
:root{
    --cires-orange: #df5a1b;
    --cires-orange-dark: #bf4711;
    --cires-navy: #253246;
    --cires-text: #1f2937;
    --cires-muted: #6b7280;
    --cires-border: #dfe5ec;
    --cires-bg: #f7f8fa;
    --cires-light: #f9fafb;
    --cires-white: #ffffff;
    --cires-shadow: 0 12px 30px rgba(0,0,0,0.08);
    --cires-shadow-soft: 0 8px 20px rgba(0,0,0,0.05);
    --transition: all .3s ease;
}

/* =========================
   GLOBAL
========================= */
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html{
    scroll-behavior: smooth;
}

body{
    font-family: 'Inter', sans-serif;
    background: var(--cires-white);
    color: var(--cires-text);
    line-height: 1.65;
    overflow-x: hidden;
}

img{
    max-width: 100%;
    display: block;
}

a{
    text-decoration: none;
    transition: var(--transition);
}

ul{
    list-style: none;
    padding: 0;
    margin: 0;
}

.bg-light{
    background: var(--cires-bg) !important;
}

.text-muted{
    color: var(--cires-muted) !important;
}

/* =========================
   PRELOADER
========================= */
#pageLoader{
    position: fixed;
    inset: 0;
    background: #fff;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
}

#pageLoader.hide{
    opacity: 0;
    visibility: hidden;
    transition: .4s ease;
}

.loader-box{
    text-align: center;
}

#pageLoader .loader-logo{
    width: 90px !important;
    height: 90px !important;
    object-fit: contain !important;
    display: block !important;
    margin: 0 auto 18px !important;
}

.loader-spinner{
    width: 42px;
    height: 42px;
    border: 4px solid #e5e7eb;
    border-top-color: var(--cires-orange);
    border-radius: 50%;
    margin: 0 auto 12px;
    animation: loaderSpin .8s linear infinite;
}

.loader-box span{
    font-size: 13px;
    font-weight: 700;
    color: var(--cires-navy);
    text-transform: uppercase;
}

@keyframes loaderSpin{
    to{ transform: rotate(360deg); }
}

/* =========================
   HEADER / NAVBAR
========================= */
.site-header{
    background: #fff;
    border-bottom: 1px solid #e5e7eb;
    position: relative;
    z-index: 1000;
}

.site-header img,
.brand-logo,
.footer-logo{
    max-width: none;
}

.header-topbar{
    background: var(--cires-navy);
    color: #fff;
    font-size: 13px;
    padding: 8px 0;
}

.language-switch{
    display: flex;
    align-items: center;
    gap: 10px;
}

.language-switch a{
    color: #fff;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.language-switch a.active,
.language-switch a:hover{
    color: var(--cires-orange);
}

.header-branding{
    padding: 18px 0;
    background: #fff;
}

.brand-block{
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
}

.brand-logo{
    width: 90px !important;
    height: 90px !important;
    object-fit: contain !important;
    display: block;
}

.brand-title{
    font-size: 30px;
    font-weight: 800;
    color: var(--cires-navy);
    line-height: 1;
}

.brand-subtitle{
    color: var(--cires-muted);
    font-size: 14px;
    max-width: 420px;
}

.branding-tagline{
    color: var(--cires-muted);
    font-size: 14px;
    font-weight: 600;
}

.header-navline{
    background: var(--cires-navy);
    border-top: 3px solid var(--cires-orange);
    position: sticky;
    top: 0;
    z-index: 9999;
}

.header-navline.is-fixed{
    box-shadow: 0 8px 22px rgba(0,0,0,.15);
}

.institution-nav{
    width: 100%;
    display: flex;
    justify-content: center;
}

.institution-nav .nav-link{
    color: #fff !important;
    font-size: 14px;
    font-weight: 700;
    padding: 15px 14px !important;
    text-transform: uppercase;
}

.institution-nav .nav-link:hover,
.institution-nav .nav-link.active{
    background: var(--cires-orange);
    color: #fff !important;
}

.dropdown-hover:hover > .dropdown-menu{
    display: block;
}

.institution-dropdown{
    border: none;
    border-radius: 0;
    padding: 8px 0;
    box-shadow: 0 12px 30px rgba(0,0,0,.15);
}

.institution-dropdown .dropdown-item{
    padding: 10px 18px;
    font-size: 14px;
}

.dropdown-submenu{
    position: relative;
}

.dropdown-submenu:hover > .sub-dropdown{
    display: block;
}

.sub-dropdown{
    position: absolute;
    left: 100%;
    top: 0;
    display: none;
}

.btn-contact-institutional{
    background: var(--cires-orange);
    color: #fff !important;
    border-radius: 0;
    padding: 10px 16px;
    margin-top: 5px;
    font-weight: 700;
}

.btn-contact-institutional:hover{
    background: var(--cires-orange-dark);
}

/* =========================
   BUTTONS
========================= */
.btn-cadres{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 22px;
    background: var(--cires-orange);
    color: #fff;
    border: 1px solid var(--cires-orange);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .4px;
    border-radius: 0;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-cadres:hover{
    background: var(--cires-orange-dark);
    border-color: var(--cires-orange-dark);
    color: #fff;
}

.btn-outline-cires-dark{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--cires-navy);
    color: var(--cires-navy);
    background: transparent;
    border-radius: 0;
    padding: 13px 22px;
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    white-space: nowrap;
}

.btn-outline-cires-dark:hover{
    background: var(--cires-navy);
    color: #fff;
}

/* =========================
   HERO / CAROUSEL SPLIT
========================= */
.hero-section,
#ciresHeroCarousel,
#ciresHeroCarousel .carousel-inner,
#ciresHeroCarousel .carousel-item{
    height: 440px !important;
    background: #f4f6f9;
}

.hero-split-slide{
    height: 440px !important;
    display: grid !important;
    grid-template-columns: 56% 44% !important;
    background: #f4f6f9;
    overflow: hidden;
}

.hero-split-image{
    height: 440px !important;
    min-height: 440px !important;
    position: relative;
    background: #fff !important;
    overflow: hidden;
}

.hero-split-image-blur{
    display: none !important;
}

.hero-split-image-main{
    position: absolute;
    inset: 0;
    background-size: contain !important;
    background-repeat: no-repeat !important;
    background-position: center center !important;
    background-color: #fff !important;
}

.hero-split-content{
    height: 440px !important;
    padding: 72px 70px 60px 58px !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: linear-gradient(135deg, #ffffff 0%, #f5f7fb 55%, #eef2f7 100%);
    border-left: 1px solid #e5e7eb;
    position: relative;
}

.hero-split-badge{
    display: none !important;
}

.hero-split-content h1{
    color: var(--cires-navy);
    font-size: clamp(1.7rem, 2.4vw, 3rem) !important;
    font-weight: 850;
    line-height: 1.15;
    margin-bottom: 18px;
    max-width: 680px;
}

.hero-split-content p{
    color: #4b5563;
    font-size: 15px;
    line-height: 1.65;
    max-width: 620px;
    margin-bottom: 24px;
}

.hero-split-actions{
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 8px;
}

.hero-split-actions .btn{
    padding: 13px 22px !important;
    font-size: 13px !important;
    font-weight: 800;
    white-space: nowrap;
}

.hero-fallback{
    background: linear-gradient(rgba(37,50,70,0.82), rgba(37,50,70,0.82)), linear-gradient(120deg, #253246, #1f2937);
    min-height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-align: center;
}

.hero-fallback h1{
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
}

.hero-fallback p{
    max-width: 760px;
    margin: 0 auto 30px;
    font-size: 1rem;
    color: rgba(255,255,255,0.88);
}

/* Carousel controls */
.cires-premium-indicators{
    position: absolute;
    left: 50% !important;
    right: auto;
    bottom: 22px !important;
    transform: translateX(-50%) !important;
    z-index: 40 !important;
    display: flex;
    gap: 8px;
    margin: 0 !important;
    padding: 8px 14px;
    background: rgba(0,0,0,0.45);
    border-radius: 999px;
}

.cires-premium-indicators button{
    width: 44px !important;
    height: 4px !important;
    border: 0 !important;
    border-radius: 999px !important;
    background: rgba(255,255,255,0.45) !important;
    opacity: 1 !important;
    margin: 0 !important;
}

.cires-premium-indicators button.active{
    width: 62px !important;
    background: var(--cires-orange) !important;
}

.cires-control{
    width: 48px !important;
    height: 48px !important;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(37,50,70,0.55) !important;
    border-radius: 50% !important;
    opacity: 1 !important;
    z-index: 40 !important;
}

.cires-control:hover{
    background: var(--cires-orange) !important;
}

.carousel-control-prev.cires-control{
    left: 28px !important;
}

.carousel-control-next.cires-control{
    right: 28px !important;
}

.cires-arrow{
    color: #fff;
    font-size: 26px;
    font-weight: 900;
}

/* =========================
   SECTIONS
========================= */
.section-block{
    padding: 90px 0;
}

.section-block.bg-light{
    background: var(--cires-bg);
}

.section-heading{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
    gap: 20px;
    flex-wrap: wrap;
}

.section-heading.center{
    justify-content: center;
    text-align: center;
}

.section-kicker{
    display: inline-block;
    color: var(--cires-orange);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .6px;
    margin-bottom: 8px;
}

.section-heading h2{
    font-size: clamp(2rem, 3vw, 3rem);
    font-weight: 800;
    color: var(--cires-navy);
    position: relative;
    padding-bottom: 14px;
}

.section-heading h2::after{
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 70px;
    height: 3px;
    background: var(--cires-orange);
}

.section-heading.center h2::after{
    left: 50%;
    transform: translateX(-50%);
}

.section-link{
    color: var(--cires-orange);
    font-weight: 800;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: .3px;
}

.section-link:hover{
    color: var(--cires-orange-dark);
}

/* =========================
   PROJECTS
========================= */
.cires-project-card{
    background: #fff;
    border: 1px solid #e5e7eb;
    transition: var(--transition);
    height: 100%;
    overflow: hidden;
}

.cires-project-card:hover{
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,.08);
}

.cires-project-image-wrap{
    height: 220px !important;
    position: relative;
    overflow: hidden;
    background: #f4f5f7 !important;
    display: block !important;
}

.cires-project-image-wrap img,
.cires-project-image{
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
    transition: .5s ease;
}

.cires-project-card:hover .cires-project-image-wrap img{
    transform: scale(1.06);
}

.cires-project-type{
    position: absolute;
    left: 18px;
    top: 18px;
    background: var(--cires-orange);
    color: #fff;
    padding: 7px 13px;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    z-index: 2;
}

.cires-project-body{
    padding: 26px;
}

.cires-project-body h3{
    font-size: 1.15rem;
    font-weight: 800;
    line-height: 1.35;
    margin-bottom: 14px;
}

.cires-project-body h3 a{
    color: var(--cires-navy);
}

.cires-project-body h3 a:hover{
    color: var(--cires-orange);
}

.cires-project-body p{
    color: var(--cires-muted);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 18px;
}

.cires-readmore{
    color: var(--cires-orange);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
}

.cires-readmore:hover{
    color: var(--cires-orange-dark);
}

/* =========================
   GENERIC CARDS
========================= */
.institution-card{
    background: #fff;
    border: 1px solid var(--cires-border);
    box-shadow: var(--cires-shadow-soft);
    transition: var(--transition);
    height: 100%;
    overflow: hidden;
}

.institution-card:hover{
    transform: translateY(-6px);
    box-shadow: var(--cires-shadow);
}

.institution-card-image{
    overflow: hidden;
    height: 240px;
}

.institution-card-image img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}

.institution-card:hover .institution-card-image img{
    transform: scale(1.05);
}

.institution-card-body{
    padding: 28px;
}

.institution-card-body h3{
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--cires-navy);
    margin-bottom: 16px;
    line-height: 1.35;
}

.institution-card-body p{
    color: var(--cires-muted);
    font-size: 15px;
    margin-bottom: 22px;
}

.card-link{
    display: inline-block;
    color: var(--cires-orange);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: .3px;
}

.card-link:hover{
    color: var(--cires-orange-dark);
}

/* =========================
   RESEARCHERS
========================= */
.researcher-card{
    background: #fff;
    padding: 28px 18px;
    border: 1px solid var(--cires-border);
    transition: var(--transition);
    height: 100%;
}

.researcher-card:hover{
    transform: translateY(-5px);
    box-shadow: var(--cires-shadow-soft);
}

.researcher-photo{
    width: 130px;
    height: 130px;
    margin: 0 auto 18px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--cires-bg);
}

.researcher-photo img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.researcher-card h4{
    font-size: 1rem;
    font-weight: 700;
    color: var(--cires-navy);
    margin-bottom: 8px;
}

.researcher-card p{
    color: var(--cires-muted);
    font-size: 14px;
    margin: 0;
}

/* =========================
   PARTNERS
========================= */
.partner-box{
    background: #fff;
    border: 1px solid var(--cires-border);
    padding: 20px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.partner-box:hover{
    box-shadow: var(--cires-shadow-soft);
    transform: translateY(-4px);
}

.partner-box img{
    max-height: 70px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: .85;
    transition: var(--transition);
}

.partner-box:hover img{
    filter: grayscale(0%);
    opacity: 1;
}

/* =========================
   FOOTER SOBRE PREMIUM CIRES
========================= */

.footer-sober {
    background: #061b44;
    color: #ffffff;
    border-top: 4px solid #f26a21;
}

.footer-sober .footer-main {
    padding: 60px 0 42px;
}

.footer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    margin-bottom: 32px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 18px;
}

.footer-logo {
    width: 72px;
    height: 72px;
    object-fit: contain;
    background: #ffffff;
    border-radius: 16px;
    padding: 9px;
}

.footer-brand h4 {
    color: #ffffff;
    font-size: 24px;
    font-weight: 800;
    margin: 0 0 6px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.72);
    font-size: 15px;
    line-height: 1.5;
    margin: 0;
}

.footer-main-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    padding: 11px 22px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 50px;
    transition: all 0.25s ease;
}

.footer-main-link:hover {
    background: #ffffff;
    color: #061b44;
}

.footer-separator {
    height: 1px;
    background: rgba(255, 255, 255, 0.12);
    margin-bottom: 38px;
}

.footer-block {
    height: 100%;
}

.footer-title {
    position: relative;
    color: #ffffff;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.7px;
    margin-bottom: 22px;
    padding-bottom: 12px;
}

.footer-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 38px;
    height: 2px;
    background: #f26a21;
    border-radius: 20px;
}

.footer-text {
    color: rgba(255, 255, 255, 0.72);
    font-size: 15px;
    line-height: 1.9;
    margin: 0;
    max-width: 380px;
}

.footer-links,
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li,
.footer-contact li {
    margin-bottom: 11px;
}

.footer-links a,
.footer-contact a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
    font-size: 15px;
    line-height: 1.6;
    transition: all 0.25s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer-contact li {
    color: rgba(255, 255, 255, 0.72);
    font-size: 15px;
    line-height: 1.6;
}

.footer-lang {
    display: flex;
    gap: 8px;
    margin-top: 22px;
}

.footer-lang a {
    min-width: 44px;
    padding: 7px 12px;
    border-radius: 30px;
    text-align: center;
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.18);
    transition: all 0.25s ease;
}

.footer-lang a:hover,
.footer-lang a.active {
    color: #061b44;
    background: #ffffff;
    border-color: #ffffff;
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.18);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-inner {
    padding: 17px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.62);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 991px) {
    .footer-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-sober .footer-main {
        padding: 48px 0 35px;
    }
}

@media (max-width: 575px) {
    .footer-brand {
        align-items: flex-start;
    }

    .footer-logo {
        width: 62px;
        height: 62px;
        border-radius: 14px;
    }

    .footer-brand h4 {
        font-size: 21px;
    }

    .footer-brand p {
        font-size: 14px;
    }

    .footer-bottom-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}
/* Réseaux sociaux dans la barre basse du footer */

.footer-bottom-inner {
    padding: 17px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.footer-bottom-socials {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.footer-bottom-socials a {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.05);
    font-size: 14px;
    transition: all 0.25s ease;
}

.footer-bottom-socials a:hover {
    color: #061b44;
    background: #ffffff;
    border-color: #ffffff;
    transform: translateY(-2px);
}

@media (max-width: 767px) {
    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-bottom-socials {
        order: 2;
    }

    .footer-bottom-inner p:first-child {
        order: 1;
    }

    .footer-bottom-inner p:last-child {
        order: 3;
    }
}
/* =========================
   BACK TO TOP
========================= */
#backToTop{
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 48px;
    height: 48px;
    border: none;
    background: var(--cires-orange);
    color: #fff;
    font-size: 24px;
    font-weight: 800;
    z-index: 99999;
    display: none;
    cursor: pointer;
}

#backToTop.show{
    display: block;
}

#backToTop:hover{
    background: var(--cires-orange-dark);
}

/* =========================
   RESPONSIVE
========================= */
@media(max-width:1199.98px){
    .institution-nav{
        display: block;
    }

    .institution-nav .nav-link{
        color: var(--cires-navy) !important;
    }

    .header-navline{
        background: #fff;
    }

    .dropdown-hover:hover > .dropdown-menu{
        display: none;
    }

    .institution-card-image{
        height: 220px;
    }
}

@media(max-width:991.98px){
    .section-block{
        padding: 70px 0;
    }

    .hero-section,
    #ciresHeroCarousel,
    #ciresHeroCarousel .carousel-inner,
    #ciresHeroCarousel .carousel-item{
        height: auto !important;
    }

    .hero-split-slide{
        height: auto !important;
        grid-template-columns: 1fr !important;
    }

    .hero-split-image{
        height: 300px !important;
        min-height: 300px !important;
    }

    .hero-split-content{
        height: auto !important;
        padding: 34px 24px 78px !important;
    }

    .hero-split-content h1{
        font-size: 1.8rem !important;
    }

    .hero-split-content p{
        font-size: 14px;
    }

    .hero-split-actions .btn{
        width: auto;
    }

    .section-heading{
        margin-bottom: 38px;
    }
}

@media(max-width:767.98px){
    .header-topbar{
        text-align: center;
    }

    .header-topbar .container{
        justify-content: center !important;
    }

    .brand-logo{
        width: 65px !important;
        height: 65px !important;
    }

    .brand-title{
        font-size: 24px;
    }

    .brand-subtitle,
    .branding-tagline{
        font-size: 12px;
    }

    .section-heading{
        flex-direction: column;
        align-items: flex-start;
    }

    .section-heading.center{
        align-items: center;
    }

    .institution-card-image{
        height: 210px;
    }

    .researcher-photo{
        width: 110px;
        height: 110px;
    }

    .footer-bottom .container{
        flex-direction: column;
        text-align: center;
    }
}

@media(max-width:575.98px){
    .section-block{
        padding: 60px 0;
    }

    .hero-split-image{
        height: 240px !important;
        min-height: 240px !important;
    }

    .hero-split-content{
        padding: 26px 18px 72px !important;
    }

    .hero-split-content h1{
        font-size: 1.55rem !important;
    }

    .hero-split-content p{
        max-height: 90px;
        overflow: hidden;
    }

    .hero-split-actions{
        flex-direction: column;
        align-items: stretch;
    }

    .hero-split-actions .btn{
        width: 100%;
    }

    .cires-control{
        width: 42px !important;
        height: 42px !important;
    }

    .carousel-control-prev.cires-control{
        left: 12px !important;
    }

    .carousel-control-next.cires-control{
        right: 12px !important;
    }

    .cires-premium-indicators button{
        width: 28px !important;
    }

    .cires-premium-indicators button.active{
        width: 42px !important;
    }
}
/* =========================================================
   HEADER BRANDING — DESIGN PREMIUM INSTITUTIONNEL MODERNE
========================================================= */

.premium-branding{
    position: relative;
    padding: 22px 0;
    overflow: hidden;
    background:
        linear-gradient(135deg,
            rgba(18,28,44,0.97) 0%,
            rgba(37,50,70,0.95) 50%,
            rgba(18,28,44,0.97) 100%);
}

/* Fond graphique premium */
.premium-branding::before{
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right,
            rgba(223,90,27,0.18),
            transparent 28%),
        radial-gradient(circle at bottom left,
            rgba(255,255,255,0.06),
            transparent 35%);
    z-index: 1;
}

/* Ligne lumineuse */
.premium-branding::after{
    content: "";
    position: absolute;
    top: 0;
    left: -20%;
    width: 140%;
    height: 100%;
    background:
        linear-gradient(
            120deg,
            transparent 0%,
            rgba(255,255,255,0.04) 40%,
            rgba(255,255,255,0.10) 50%,
            rgba(255,255,255,0.04) 60%,
            transparent 100%
        );
    z-index: 2;
    pointer-events: none;
}

/* Container */
.premium-branding .container{
    position: relative;
    z-index: 5;
}

/* Carte principale */
.premium-brand-card{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 24px 38px;
    min-height: 125px;

    background:
        linear-gradient(
            135deg,
            rgba(255,255,255,0.98),
            rgba(248,250,252,0.95)
        );

    border-left: 5px solid #df5a1b;
    border-radius: 0;
    box-shadow:
        0 20px 50px rgba(0,0,0,0.22),
        inset 0 1px 0 rgba(255,255,255,0.55);
}

/* Bloc gauche */
.premium-brand-left{
    display: flex;
    align-items: center;
    gap: 22px;
    text-decoration: none;
}

/* Logo */
.premium-logo{
    width: 95px !important;
    height: 95px !important;
    object-fit: contain;
    padding: 8px;
    background: #ffffff;
    border: 1px solid rgba(223,90,27,0.15);
    box-shadow:
        0 12px 30px rgba(0,0,0,0.12);
}

/* Titres */
.premium-title{
    font-size: 2.7rem;
    font-weight: 900;
    color: #253246;
    line-height: 1;
    letter-spacing: -0.8px;
    margin-bottom: 8px;
}

.premium-subtitle{
    font-size: 15px;
    font-weight: 600;
    color: #5f6875;
    line-height: 1.55;
    max-width: 580px;
}

/* Marque institutionnelle */
.premium-brand-mark{
    position: relative;
    padding: 14px 20px;
    background:
        linear-gradient(
            135deg,
            rgba(223,90,27,0.10),
            rgba(223,90,27,0.04)
        );
    border-left: 4px solid #df5a1b;

    color: #253246;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Barre décorative */
.premium-brand-mark::before{
    content: "";
    position: absolute;
    left: -4px;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(
        to bottom,
        #df5a1b,
        #f97316
    );
}

/* Responsive */
@media(max-width:991px){

    .premium-brand-card{
        flex-direction: column;
        text-align: center;
        padding: 24px;
    }

    .premium-brand-left{
        flex-direction: column;
    }

    .premium-title{
        font-size: 2rem;
    }

    .premium-subtitle{
        max-width: 100%;
    }

    .premium-brand-mark{
        white-space: normal;
        text-align: center;
    }
}

@media(max-width:575px){

    .premium-logo{
        width: 78px !important;
        height: 78px !important;
    }

    .premium-title{
        font-size: 1.65rem;
    }

    .premium-subtitle{
        font-size: 13px;
    }

    .premium-brand-mark{
        font-size: 11px;
        padding: 10px 14px;
    }
}
/* HEADER CIRES — VERSION CLAIRE PREMIUM */
.cires-brand-zone{
    position: relative;
    padding: 28px 0;

    background:
        linear-gradient(
            135deg,
            #ffffff 0%,
            #f8fafc 25%,
            #eef4f9 55%,
            #ffffff 100%
        );

    border-top: 1px solid rgba(223,90,27,.12);
    border-bottom: 1px solid rgba(37,50,70,.08);

    overflow: hidden;
}

/* Motifs premium subtils */
.cires-brand-zone::before{
    content: "";
    position: absolute;
    inset: 0;

    background:
        radial-gradient(circle at top left,
            rgba(223,90,27,.08),
            transparent 28%),

        radial-gradient(circle at bottom right,
            rgba(37,50,70,.05),
            transparent 30%),

        linear-gradient(
            90deg,
            transparent,
            rgba(255,255,255,.45),
            transparent
        );

    pointer-events: none;
}

/* Bloc principal */
.cires-brand-panel{
    position: relative;
    z-index: 3;

    min-height: 130px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;

    padding: 24px 34px;

    background:
        linear-gradient(
            135deg,
            rgba(255,255,255,.98),
            rgba(250,252,255,.96)
        );

    border-left: 5px solid #df5a1b;

    box-shadow:
        0 16px 38px rgba(37,50,70,.08),
        inset 0 1px 0 rgba(255,255,255,.55);
}

/* Logo */
.cires-logo-box{
    width: 105px;
    height: 105px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #ffffff;

    border: 1px solid rgba(223,90,27,.08);

    box-shadow:
        0 10px 22px rgba(37,50,70,.08);
}

/* Titre */
.cires-brand-text strong{
    color: #253246;
    font-size: 42px;
    font-weight: 900;
    line-height: 1;
}

/* Sous-titre */
.cires-brand-text small{
    margin-top: 8px;
    color: #64748b;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
}

/* Slogan */
.cires-brand-slogan{
    max-width: 430px;

    padding: 16px 22px;

    background:
        linear-gradient(
            135deg,
            rgba(223,90,27,.06),
            rgba(223,90,27,.02)
        );

    border-left: 4px solid #df5a1b;

    color: #253246;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.7;

    box-shadow:
        0 8px 18px rgba(37,50,70,.04);
}

/* HEADER CIRES — ARRIÈRE-PLAN PREMIUM CLAIR STYLE MODÈLE */
.cires-brand-clean{
    position: relative;
    padding: 26px 0;
    overflow: hidden;

    background:
        linear-gradient(
            135deg,
            #fdf8f1 0%,
            #fcf5eb 22%,
            #fffdf9 48%,
            #fdf4e8 72%,
            #fcf0df 100%
        );

    border-bottom: 3px solid #df5a1b;
}

/* Effets graphiques premium diagonaux */
.cires-brand-clean::before{
    content: "";
    position: absolute;
    inset: 0;

    background:
        repeating-linear-gradient(
            135deg,
            rgba(223,90,27,0.04) 0px,
            rgba(223,90,27,0.04) 2px,
            transparent 2px,
            transparent 18px
        ),

        repeating-linear-gradient(
            45deg,
            rgba(255,190,120,0.04) 0px,
            rgba(255,190,120,0.04) 2px,
            transparent 2px,
            transparent 22px
        );

    opacity: .55;
    pointer-events: none;
}

/* Reflets */
.cires-brand-clean::after{
    content: "";
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            120deg,
            transparent 0%,
            rgba(255,255,255,0.38) 28%,
            transparent 52%,
            rgba(255,255,255,0.22) 74%,
            transparent 100%
        );

    pointer-events: none;
}

/* Contenu */
.cires-brand-clean .container{
    position: relative;
    z-index: 5;
}

/* Carte interne */
.cires-brand-clean-inner{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;

    min-height: 120px;

    padding: 24px 32px;

    background:
        rgba(255,255,255,0.72);

    backdrop-filter: blur(4px);

    border-radius: 10px;

    box-shadow:
        0 16px 35px rgba(37,50,70,.08);
}

/* Bloc logo */
.cires-brand-clean-left{
    display: flex;
    align-items: center;
    gap: 20px;
    text-decoration: none;
}

/* Logo */
.cires-brand-clean-left img{
    width: 88px !important;
    height: 88px !important;
    object-fit: contain !important;
    display: block !important;

    background: #ffffff;
    padding: 6px;
    border-radius: 8px;

    box-shadow:
        0 8px 18px rgba(37,50,70,.08);
}

/* Nom */
.cires-brand-clean-left h1{
    margin: 0;
    color: #253246;
    font-size: 38px;
    font-weight: 900;
    line-height: 1;
}

/* Sous-titre */
.cires-brand-clean-left p{
    margin: 8px 0 0;
    color: #6b7280;
    font-size: 15px;
    font-weight: 600;
}

/* Bloc slogan */
.cires-brand-clean-right{
    max-width: 470px;

    padding: 16px 22px;

    background:
        rgba(255,255,255,0.75);

    border-left: 4px solid #df5a1b;

    color: #253246;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.7;

    border-radius: 6px;

    box-shadow:
        0 10px 24px rgba(37,50,70,.05);
}
/* =========================================================
   TITRES SECTIONS : PROJETS / ACTUALITÉS / PARTENAIRES
   STYLE PREMIUM TYPE INSTITUTIONNEL IRD
========================================================= */

.section-heading{
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 42px !important;
    padding-bottom: 10px;
}

/* Bloc gauche */
.section-heading > div{
    position: relative;
    flex-shrink: 0;
}

/* Petit label */
.section-kicker{
    display: block;
    color: #df5a1b;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    margin-bottom: 10px !important;
}

/* Titre principal */
.section-heading h2{
    position: relative;
    margin: 0 !important;

    color: #253246;
    font-size: clamp(2.6rem, 4vw, 4.3rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -1.5px;
    text-transform: none;
}

/* Ligne décorative sous titre */
.section-heading h2::after{
    content: "";
    display: block;
    width: 78px;
    height: 4px;
    margin-top: 14px;

    background:
        linear-gradient(
            90deg,
            #df5a1b,
            #f97316
        );
}

/* Ligne horizontale premium */
.section-heading::before{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;

    height: 1px;

    background:
        linear-gradient(
            90deg,
            transparent 0%,
            rgba(37,50,70,0.12) 20%,
            rgba(37,50,70,0.18) 50%,
            rgba(37,50,70,0.12) 80%,
            transparent 100%
        );
}

/* Lien Voir tout */
.section-link{
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;

    color: #df5a1b;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;

    text-decoration: none;
    white-space: nowrap;

    transition: all .3s ease;
}

.section-link::after{
    content: "→";
    font-size: 16px;
    transition: transform .3s ease;
}

.section-link:hover{
    color: #bf4711;
}

.section-link:hover::after{
    transform: translateX(4px);
}

/* Responsive */
@media(max-width:991px){

    .section-heading{
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        margin-bottom: 34px !important;
    }

    .section-heading h2{
        font-size: clamp(2.2rem, 6vw, 3.4rem);
    }
}

@media(max-width:575px){

    .section-heading{
        margin-bottom: 28px !important;
    }

    .section-kicker{
        font-size: 11px;
    }

    .section-heading h2{
        font-size: 2.2rem;
        letter-spacing: -0.8px;
    }

    .section-heading h2::after{
        width: 58px;
        height: 3px;
    }

    .section-link{
        font-size: 12px;
    }
}
/* =========================================================
   TITRE DE SECTION — STYLE TRÈS PROCHE DE L’IMAGE
========================================================= */

.section-heading-ird{
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    margin: 0 0 36px;
    min-height: 48px;
}

/* ligne horizontale */
.section-heading-ird::before{
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 78%;
    max-width: 1080px;
    height: 1px;
    background: #d7d2cb;
    transform: translate(-50%, -50%);
    z-index: 1;
}

/* titre */
.section-heading-ird h2{
    position: relative;
    z-index: 2;
    display: inline-block;
    margin: 0;
    padding: 0 18px;

    background: #f7f7f7; /* mets ici la couleur réelle du fond de section */
    color: #9b8f82;

    font-size: 22px;
    font-weight: 300;
    line-height: 1;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* on supprime tout ancien effet */
.section-heading-ird h2::before,
.section-heading-ird h2::after{
    display: none !important;
    content: none !important;
}

/* si tu veux un lien "voir tout", style séparé */
.section-link-ird{
    display: block;
    margin-top: 18px;
    text-align: center;
    color: #1f6fb8;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
}

.section-link-ird:hover{
    color: #0d5ea8;
}

/* responsive */
@media (max-width: 991px){
    .section-heading-ird::before{
        width: 88%;
    }

    .section-heading-ird h2{
        font-size: 18px;
        padding: 0 14px;
        letter-spacing: .8px;
    }
}

@media (max-width: 575px){
    .section-heading-ird{
        margin-bottom: 28px;
    }

    .section-heading-ird h2{
        font-size: 16px;
        padding: 0 10px;
        letter-spacing: .6px;
    }
}.cires-projects-section{
    padding: 55px 0 !important;
}

.cires-project-card-noimage-v2{
    background: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 26px;
    display: flex;
    flex-direction: column;
    transition: .3s ease;
}

.cires-project-card-noimage-v2:hover{
    transform: translateY(-5px);
    box-shadow: 0 18px 38px rgba(37,50,70,.08);
}

.project-card-top{
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
}

.project-type-badge{
    background: rgba(223,90,27,.10);
    color: #df5a1b;
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.project-status-badge{
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.project-status-badge.is-ongoing{
    background: rgba(34,139,34,.10);
    color: #228b22;
}

.project-status-badge.is-completed{
    background: rgba(37,50,70,.10);
    color: #253246;
}

.project-card-content h3{
    margin: 0 0 14px;
    font-size: 1.15rem;
    font-weight: 850;
    line-height: 1.45;
}

.project-card-content h3 a{
    color: #253246;
    text-decoration: none;
}

.project-card-content h3 a:hover{
    color: #df5a1b;
}

.project-card-content p{
    color: #667085;
    font-size: 14px;
    line-height: 1.75;
    margin: 0;
}

.project-card-footer{
    margin-top: auto;
    padding-top: 22px;
}

.project-card-footer a{
    color: #df5a1b;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    text-decoration: none;
}

.project-card-footer a:hover{
    color: #bf4711;
}
/* ACTUALITÉS ACCUEIL */
.cires-news-section{
    padding: 55px 0;
    background: #ffffff;
}

.cires-news-card{
    background: #ffffff;
    border: 1px solid #e5e7eb;
    display: flex;
    flex-direction: column;
    transition: .3s ease;
    overflow: hidden;
}

.cires-news-card:hover{
    transform: translateY(-5px);
    box-shadow: 0 18px 38px rgba(37,50,70,.08);
}

.cires-news-img{
    height: 210px;
    background: #f3f4f6;
    overflow: hidden;
}

.cires-news-img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: .5s ease;
}

.cires-news-card:hover .cires-news-img img{
    transform: scale(1.05);
}

.cires-news-body{
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.cires-news-meta{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.cires-news-meta span{
    background: rgba(223,90,27,.10);
    color: #df5a1b;
    padding: 6px 11px;
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
}

.cires-news-meta small{
    color: #667085;
    font-size: 12px;
    font-weight: 700;
}

.cires-news-body h3{
    margin: 0 0 14px;
    font-size: 1.15rem;
    font-weight: 850;
    line-height: 1.45;
}

.cires-news-body h3 a{
    color: #253246;
    text-decoration: none;
}

.cires-news-body h3 a:hover{
    color: #df5a1b;
}

.cires-news-body p{
    color: #667085;
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.cires-news-more{
    margin-top: auto;
    color: #df5a1b;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    text-decoration: none;
}

.cires-news-more:hover{
    color: #bf4711;
}/* =========================================================
   CIRES EN CHIFFRES
========================================================= */

.cires-numbers-bar{
    position: relative;
    padding: 0;
    margin-top: -1px;
    background: #f8f9fa;
}

.cires-numbers-inner{
    position: relative;
    background:
        linear-gradient(135deg, #253246 0%, #1d2939 55%, #253246 100%);
    box-shadow: 0 18px 45px rgba(37,50,70,.16);
    overflow: hidden;
}

.cires-numbers-inner::before{
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top left, rgba(223,90,27,.22), transparent 28%),
        radial-gradient(circle at bottom right, rgba(255,255,255,.08), transparent 35%);
    pointer-events: none;
}

.cires-numbers-title{
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 22px 15px 10px;
}

.cires-numbers-title span{
    display: inline-block;
    color: #ffffff;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    padding-bottom: 8px;
    border-bottom: 3px solid #df5a1b;
}

.cires-number-item{
    position: relative;
    z-index: 2;
    min-height: 165px;
    padding: 28px 18px 34px;
    text-align: center;
    border-right: 1px solid rgba(255,255,255,.12);
    color: #fff;
}

.cires-number-item::after{
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 0;
    height: 4px;
    background: #df5a1b;
    transform: translateX(-50%);
    transition: .35s ease;
}

.cires-number-item:hover::after{
    width: 70px;
}

.cires-number-icon{
    width: 54px;
    height: 54px;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,.10);
    color: #df5a1b;
    font-size: 24px;
    border-radius: 50%;
}

.cires-number-value{
    font-size: 42px;
    font-weight: 900;
    line-height: 1;
    color: #ffffff;
    margin-bottom: 10px;
}

.cires-number-label{
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: rgba(255,255,255,.78);
}

@media(max-width:991px){
    .cires-number-item{
        border-bottom: 1px solid rgba(255,255,255,.12);
    }
}

@media(max-width:575px){
    .cires-number-value{
        font-size: 32px;
    }

    .cires-number-label{
        font-size: 11px;
    }

    .cires-number-item{
        min-height: 145px;
        padding: 24px 12px;
    }
}.cires-numbers-bar.fullwidth{
    width: 100%;
    margin: 0;
    padding: 0;
    background: #253246;
}

.cires-numbers-bar.fullwidth .cires-numbers-inner{
    width: 100%;
    background:
        linear-gradient(135deg, #253246 0%, #1d2939 55%, #253246 100%);
    box-shadow: none;
}

.cires-numbers-bar.fullwidth .container{
    max-width: 1320px;
}.cires-partners-section{
    padding: 55px 0;
    background: #ffffff;
}

.cires-partner-card{
    height: 120px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    text-decoration: none;
    transition: .3s ease;
}

.cires-partner-card:hover{
    transform: translateY(-5px);
    box-shadow: 0 16px 34px rgba(37,50,70,.08);
    border-color: rgba(223,90,27,.35);
}

.cires-partner-card img{
    max-width: 100%;
    max-height: 78px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: .78;
    transition: .3s ease;
}

.cires-partner-card:hover img{
    filter: grayscale(0%);
    opacity: 1;
}

@media(max-width:575px){
    .cires-partner-card{
        height: 95px;
        padding: 14px;
    }

    .cires-partner-card img{
        max-height: 60px;
    }
}/* =========================================================
   PARTENAIRES DÉFILANTS
========================================================= */

.cires-partners-section{
    padding: 55px 0;
    background: #ffffff;
    overflow: hidden;
}

.cires-partners-marquee{
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 10px 0 20px;
}

.cires-partners-marquee::before,
.cires-partners-marquee::after{
    content: "";
    position: absolute;
    top: 0;
    width: 120px;
    height: 100%;
    z-index: 5;
    pointer-events: none;
}

.cires-partners-marquee::before{
    left: 0;
    background: linear-gradient(90deg, #ffffff, transparent);
}

.cires-partners-marquee::after{
    right: 0;
    background: linear-gradient(270deg, #ffffff, transparent);
}

.cires-partners-track{
    display: flex;
    align-items: center;
    gap: 24px;
    width: max-content;
    animation: partnersScroll 35s linear infinite;
}

.cires-partners-marquee:hover .cires-partners-track{
    animation-play-state: paused;
}

.cires-partner-slide{
    flex: 0 0 auto;
    width: 180px;
}

.cires-partner-card{
    height: 115px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    text-decoration: none;
    transition: .3s ease;
    box-shadow: 0 8px 20px rgba(37,50,70,.04);
}

.cires-partner-card:hover{
    transform: translateY(-5px);
    box-shadow: 0 16px 34px rgba(37,50,70,.10);
    border-color: rgba(223,90,27,.38);
}

.cires-partner-card img{
    max-width: 100%;
    max-height: 76px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: .75;
    transition: .3s ease;
}

.cires-partner-card:hover img{
    filter: grayscale(0%);
    opacity: 1;
}

@keyframes partnersScroll{
    from{
        transform: translateX(0);
    }

    to{
        transform: translateX(-50%);
    }
}

@media(max-width: 991px){
    .cires-partner-slide{
        width: 150px;
    }

    .cires-partner-card{
        height: 100px;
    }

    .cires-partner-card img{
        max-height: 64px;
    }
}

@media(max-width: 575px){
    .cires-partners-track{
        gap: 16px;
        animation-duration: 28s;
    }

    .cires-partner-slide{
        width: 130px;
    }

    .cires-partner-card{
        height: 88px;
        padding: 14px;
    }

    .cires-partner-card img{
        max-height: 55px;
    }

    .cires-partners-marquee::before,
    .cires-partners-marquee::after{
        width: 50px;
    }
}
/* =========================
   À DÉCOUVRIR AU CIRES - VERSION PREMIUM CORRIGÉE
========================= */

.cires-discover-section {
    position: relative;
    padding: 85px 0;
    background:
        radial-gradient(circle at top left, rgba(242, 106, 33, 0.06), transparent 34%),
        radial-gradient(circle at bottom right, rgba(6, 36, 90, 0.07), transparent 35%),
        #f8fafc;
    overflow: hidden;
}

.cires-discover-section::before {
    content: "";
    position: absolute;
    top: 60px;
    right: -90px;
    width: 260px;
    height: 260px;
    background: rgba(242, 106, 33, 0.06);
    border-radius: 50%;
    z-index: 0;
}

.cires-section-head {
    position: relative;
    z-index: 2;
    margin-bottom: 42px;
}

.cires-small-line {
    display: block;
    width: 60px;
    height: 4px;
    background: #f26a21;
    margin: 0 auto 14px;
    border-radius: 40px;
}

.cires-section-head h2 {
    font-size: 34px;
    line-height: 1.2;
    font-weight: 800;
    color: #06245a;
    margin-bottom: 10px;
    letter-spacing: -0.3px;
}

.cires-section-head p {
    color: #667085;
    font-size: 16px;
    margin: 0;
}

/* CARTE GÉNÉRALE */
.discover-card {
    position: relative;
    z-index: 2;
    height: 100%;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(6, 36, 90, 0.07);
    border-radius: 24px;
    box-shadow: 0 18px 45px rgba(6, 36, 90, 0.08);
    overflow: hidden;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.discover-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 55px rgba(6, 36, 90, 0.13);
}

.card-title-sm {
    color: #06245a;
    font-size: 18px;
    line-height: 1.25;
    font-weight: 800;
    margin-bottom: 10px;
    max-width: 280px;
}

.orange-line {
    width: 54px;
    height: 3px;
    background: #f26a21;
    border-radius: 999px;
    margin-bottom: 18px;
}

.discover-icon {
    width: 52px;
    height: 52px;
    background: #06245a;
    color: #fff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 24px rgba(6, 36, 90, 0.18);
    margin-bottom: 16px;
}

.discover-icon i {
    font-size: 20px;
}

/* =========================
   HORAIRES
========================= */
.opening-card {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    min-height: 315px;
}

.opening-img {
    height: 100%;
    overflow: hidden;
}

.opening-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
}

.opening-card:hover .opening-img img {
    transform: scale(1.04);
}

.opening-content {
    padding: 30px 28px;
    background: linear-gradient(180deg, #ffffff 0%, #fcfcfd 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.schedule-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.schedule-icon {
    width: 42px;
    height: 42px;
    background: rgba(242, 106, 33, 0.12);
    color: #f26a21;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 42px;
}

.schedule-item p {
    margin: 0 0 4px;
    color: #667085;
    font-size: 14px;
    line-height: 1.5;
}

.schedule-item strong {
    display: block;
    color: #06245a;
    font-size: 18px;
    font-weight: 800;
    line-height: 1.2;
}

.schedule-separator {
    border-top: 1px dashed rgba(6, 36, 90, 0.14);
    margin: 18px 0;
}

/* =========================
   PUBLICATION
========================= */
.publication-card {
    display: grid;
    grid-template-columns: 1fr 280px;
    align-items: center;
    gap: 16px;
    min-height: 315px;
    padding: 28px 28px 28px 30px;
}

.publication-info {
    max-width: 360px;
}

.premium-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ff7a1a, #ef5310);
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    padding: 8px 14px;
    border-radius: 999px;
    margin-bottom: 16px;
    letter-spacing: 0.4px;
}

.pub-title {
    color: #1f2937;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.55;
    margin-bottom: 12px;
    max-width: 360px;
}

.pub-meta {
    color: #7a8394;
    font-size: 15px;
    line-height: 1.5;
    margin-bottom: 4px;
}

.pub-year {
    display: inline-block;
    color: #f26a21;
    font-size: 15px;
    font-weight: 800;
    margin-bottom: 22px;
}

.premium-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #06245a;
    color: #fff;
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 10px 24px rgba(6, 36, 90, 0.16);
}

.premium-btn:hover {
    background: #f26a21;
    color: #fff;
    transform: translateY(-2px);
}

.publication-cover-wrap {
    position: relative;
    width: 260px;
    height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
}

.cover-circle {
    position: absolute;
    inset: 0;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: radial-gradient(circle at center, #f7f8fa 0%, #eef1f5 100%);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.9),
        0 10px 28px rgba(6, 36, 90, 0.07);
}

.cover-dots {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 22px;
    height: 110px;
    background-image: radial-gradient(#f26a21 1.6px, transparent 1.6px);
    background-size: 11px 11px;
    opacity: 0.7;
}

.publication-book {
    position: relative;
    z-index: 2;
    width: 150px;
    max-height: 210px;
    object-fit: cover;
    border-radius: 4px;
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.18);
    transition: transform 0.35s ease;
}

.publication-card:hover .publication-book {
    transform: translateY(-4px) scale(1.02);
}

/* =========================
   PARTENARIATS
========================= */
.partners-card {
    display: grid;
    grid-template-columns: 0.72fr 1.28fr;
    gap: 22px;
    padding: 28px 30px;
    min-height: 315px;
}

.partners-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.partners-text p {
    color: #667085;
    font-size: 15px;
    line-height: 1.9;
    margin-bottom: 22px;
    max-width: 250px;
}

.outline-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #06245a;
    text-decoration: none;
    border: 1px solid rgba(6, 36, 90, 0.18);
    padding: 11px 18px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 700;
    transition: all 0.3s ease;
    width: fit-content;
}

.outline-btn:hover {
    background: #06245a;
    color: #fff;
}

.partners-visuals {
    display: flex;
    flex-direction: column;
    gap: 14px;
    justify-content: center;
}

.partner-mini-card {
    background: #fff;
    border: 1px solid rgba(6, 36, 90, 0.07);
    border-radius: 16px;
    padding: 14px;
    box-shadow: 0 10px 22px rgba(6, 36, 90, 0.06);
}

.partner-mini-card img {
    width: 100%;
    height: 92px;
    object-fit: contain;
}

.partner-mini-card.dark {
    background: #171717;
    border-color: rgba(255,255,255,0.08);
}

/* =========================
   DOCUMENTS
========================= */
.downloads-card {
    padding: 28px 30px;
    min-height: 315px;
}

.downloads-head {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 18px;
}

.downloads-head .discover-icon {
    margin-bottom: 0;
    flex: 0 0 52px;
}

.downloads-head h3 {
    margin: 0 0 8px;
    color: #06245a;
    font-size: 18px;
    line-height: 1.25;
    font-weight: 800;
    max-width: 280px;
}

.download-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.download-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 18px;
    background: #fff;
    border: 1px solid rgba(6, 36, 90, 0.07);
    border-radius: 16px;
    text-decoration: none;
    box-shadow: 0 8px 18px rgba(6, 36, 90, 0.05);
    transition: all 0.3s ease;
}

.download-item:hover {
    transform: translateX(5px);
    border-color: rgba(242, 106, 33, 0.28);
    box-shadow: 0 12px 24px rgba(6, 36, 90, 0.08);
}

.download-item span {
    width: 42px;
    height: 42px;
    background: rgba(242, 106, 33, 0.12);
    color: #f26a21;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 42px;
}

.download-item p {
    color: #06245a;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.55;
    margin: 0;
}

.more-docs {
    margin-top: 22px;
    text-align: right;
}

.more-docs a {
    color: #f26a21;
    font-weight: 700;
    text-decoration: none;
    font-size: 15px;
}

.more-docs a:hover {
    color: #06245a;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 1199px) {
    .publication-card {
        grid-template-columns: 1fr 240px;
    }

    .publication-cover-wrap,
    .cover-circle {
        width: 220px;
        height: 220px;
    }

    .publication-book {
        width: 135px;
        max-height: 190px;
    }
}

@media (max-width: 991px) {
    .opening-card,
    .publication-card,
    .partners-card {
        grid-template-columns: 1fr;
    }

    .opening-img {
        height: 240px;
    }

    .publication-info {
        max-width: 100%;
    }

    .publication-cover-wrap {
        margin: 18px auto 0;
    }

    .partners-text p {
        max-width: 100%;
    }

    .cires-section-head h2 {
        font-size: 30px;
    }
}

@media (max-width: 575px) {
    .cires-discover-section {
        padding: 65px 0;
    }

    .opening-content,
    .publication-card,
    .partners-card,
    .downloads-card {
        padding: 22px;
    }

    .card-title-sm,
    .downloads-head h3 {
        font-size: 17px;
    }

    .schedule-item strong {
        font-size: 17px;
    }

    .publication-cover-wrap,
    .cover-circle {
        width: 200px;
        height: 200px;
    }

    .publication-book {
        width: 120px;
        max-height: 170px;
    }

    .download-item {
        align-items: flex-start;
    }
}
.download-empty {
    padding: 18px 20px;
    background: #fff;
    border: 1px dashed rgba(6, 36, 90, 0.18);
    border-radius: 16px;
    color: #667085;
    font-size: 15px;
}
.header-topbar {
    background: #253246;
    color: #ffffff;
    font-size: 13px;
    padding: 8px 0;
}

.header-topbar a {
    text-decoration: none;
}

.topbar-contact {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: rgba(255, 255, 255, 0.88);
    font-weight: 600;
    transition: 0.25s ease;
}

.topbar-contact i {
    color: #f25a1d;
    font-size: 13px;
}

.topbar-contact:hover {
    color: #ffffff;
}

.topbar-socials {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.topbar-socials a {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: 0.25s ease;
}

.topbar-socials a:hover {
    background: #f25a1d;
    color: #ffffff;
    transform: translateY(-2px);
}

.language-switch {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.language-switch a {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 9px;
    border-radius: 20px;
    color: rgba(255, 255, 255, 0.82);
    background: rgba(255, 255, 255, 0.10);
    font-size: 12px;
    font-weight: 800;
    transition: 0.25s ease;
}

.language-switch a:hover,
.language-switch a.active {
    background: #f25a1d;
    color: #ffffff;
}

@media (max-width: 767px) {
    .header-topbar .container {
        justify-content: center !important;
        text-align: center;
    }

    .header-topbar-left,
    .header-topbar-right {
        justify-content: center;
    }

    .topbar-contact span {
        font-size: 12px;
    }
}.header-topbar {
    background: #253246 !important;
    color: #ffffff !important;
    padding: 8px 0 !important;
    font-size: 13px !important;
    line-height: 1.2;
}

.header-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.topbar-left,
.topbar-right {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.topbar-contact {
    display: inline-flex !important;
    align-items: center;
    gap: 7px;
    color: rgba(255, 255, 255, 0.92) !important;
    text-decoration: none !important;
    font-weight: 600;
    white-space: nowrap;
}

.topbar-contact i {
    color: #ff6b21 !important;
    font-size: 13px;
}

.topbar-contact:hover {
    color: #ffffff !important;
}

.topbar-socials {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.topbar-socials a {
    width: 27px;
    height: 27px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12) !important;
    color: #ffffff !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    text-decoration: none !important;
    font-size: 12px;
    transition: all 0.25s ease;
}

.topbar-socials a:hover {
    background: #ff6b21 !important;
    color: #ffffff !important;
    transform: translateY(-2px);
}

.topbar-separator {
    width: 1px;
    height: 22px;
    background: rgba(255, 255, 255, 0.22);
}

.language-switch {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.language-switch a {
    display: inline-flex !important;
    align-items: center;
    gap: 5px;
    min-height: 27px;
    padding: 0 10px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.12) !important;
    color: #ffffff !important;
    text-decoration: none !important;
    font-size: 12px;
    font-weight: 800;
    transition: all 0.25s ease;
}

.language-switch a i {
    font-size: 11px;
    color: #ff6b21;
}

.language-switch a:hover,
.language-switch a.active {
    background: #ff6b21 !important;
    color: #ffffff !important;
}

.language-switch a:hover i,
.language-switch a.active i {
    color: #ffffff !important;
}

@media (max-width: 991px) {
    .header-topbar-inner {
        justify-content: center;
        text-align: center;
    }

    .topbar-left,
    .topbar-right {
        justify-content: center;
        gap: 10px 14px;
    }

    .topbar-separator {
        display: none;
    }
}

@media (max-width: 575px) {
    .header-topbar {
        padding: 10px 0 !important;
    }

    .topbar-contact {
        font-size: 12px;
    }

    .topbar-socials a {
        width: 26px;
        height: 26px;
    }
}.cires-newsletter-section {
    padding: 70px 0;
    background:
        radial-gradient(circle at top left, rgba(242, 90, 29, .16), transparent 34%),
        linear-gradient(135deg, #253246 0%, #111827 100%);
    position: relative;
    overflow: hidden;
}

.cires-newsletter-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            135deg,
            rgba(255,255,255,.035) 0,
            rgba(255,255,255,.035) 2px,
            transparent 2px,
            transparent 18px
        );
    pointer-events: none;
}

.cires-newsletter-box {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 560px;
    gap: 42px;
    align-items: center;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    padding: 42px;
    box-shadow: 0 24px 70px rgba(0,0,0,.22);
}

.newsletter-kicker {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    background: #f25a1d;
    color: #fff;
    padding: 9px 14px;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .7px;
    margin-bottom: 18px;
}

.newsletter-content h2 {
    color: #fff;
    font-size: clamp(1.8rem, 3vw, 2.7rem);
    font-weight: 900;
    line-height: 1.12;
    margin-bottom: 14px;
}

.newsletter-content p {
    color: rgba(255,255,255,.80);
    font-size: 15px;
    line-height: 1.8;
    margin: 0;
    max-width: 640px;
}

.newsletter-form {
    width: 100%;
}

.newsletter-input-group {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.newsletter-input {
    width: 100%;
    height: 52px;
    border: 1px solid rgba(255,255,255,.18);
    background: rgba(255,255,255,.95);
    color: #253246;
    padding: 0 16px;
    font-size: 14px;
    font-weight: 700;
    outline: none;
}

.newsletter-input:focus {
    border-color: #f25a1d;
    box-shadow: 0 0 0 4px rgba(242,90,29,.14);
}

.newsletter-btn {
    height: 52px;
    border: none;
    background: #f25a1d;
    color: #fff;
    padding: 0 22px;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    transition: .25s ease;
}

.newsletter-btn:hover {
    background: #cf4710;
    transform: translateY(-2px);
}

.newsletter-btn:disabled {
    opacity: .65;
    cursor: not-allowed;
    transform: none;
}

.newsletter-message {
    display: none;
    margin-top: 14px;
    padding: 12px 14px;
    font-size: 14px;
    font-weight: 700;
}

.newsletter-message.success {
    display: block;
    background: rgba(34, 197, 94, .14);
    color: #bbf7d0;
    border: 1px solid rgba(34, 197, 94, .28);
}

.newsletter-message.error {
    display: block;
    background: rgba(239, 68, 68, .14);
    color: #fecaca;
    border: 1px solid rgba(239, 68, 68, .28);
}

@media (max-width: 991px) {
    .cires-newsletter-box {
        grid-template-columns: 1fr;
        padding: 32px 24px;
    }
}

@media (max-width: 575px) {
    .cires-newsletter-section {
        padding: 55px 0;
    }

    .cires-newsletter-box {
        padding: 28px 20px;
    }
}