/**/

.container_header{
    padding: 0 ;
    margin: 0 auto 0;
    display: flex;
    position: relative;
    align-items: center;
    justify-content: center;
    max-width: 1200px;
}

.logo-container{
    flex: 1;
    display: flex;
    align-items: center;
    margin: 0 20px;
}

/*----------DEBUT CSS DU HEADER NORMAL----------*/
:root {
    --color-text: #222222;
    --color-muted: #5b5a5c;
    --color-line: #d9d9d9;
    --color-soft: #6f859e;
    --color-soft-dark: #61778f;
    --color-white: #ffffff;
    --color-bg: #f8f8f6;
    --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.10);
    --max-width: 1200px;
    --radius: 22px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.6;
}

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

a {
    color: inherit;
    text-decoration: none;
}

.wrapper {
    min-height: 100vh;
    overflow-x: hidden;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
}

.brand-mark {
    width: 54px;
    height: 54px;
    object-fit: contain;
    flex: 0 0 auto;
}

.brand-text {
    line-height: 1.15;
}

.brand-text strong {
    display: block;
    font-size: 0.98rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 700;
}

.brand-text span {
    display: block;
    font-size: 0.84rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-muted);
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.header-nav a {
    font-size: 0.92rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-muted);
    transition: color 0.25s ease, transform 0.25s ease;
}

.header-nav a:hover {
    color: var(--color-text);
    transform: translateY(-1px);
}

.section {
    padding: 72px 24px;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.hero {
    padding-top: 56px;
    padding-bottom: 56px;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
    gap: 52px;
    align-items: center;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 16px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-muted);
}

h1 {
    font-size: clamp(2.3rem, 5vw, 4.2rem);
    line-height: 0.95;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    font-style : italic;

}

h6 {
    font-size: clamp(2.3rem, 5vw, 4.2rem);
    line-height: 0.95;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    margin-bottom: 28px;
    text-align: right;
    font-style : italic;

}

.hero-copy p,
.text-block p {
    font-style : italic;
    font-size: 1.3rem;
    color: #303030;
    margin-bottom: 18px;
    text-align: justify;
}

.hero-copy p:last-child,
.text-block p:last-child {
    margin-bottom: 0;
}

.signature {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--color-line);
    font-size: 1.2rem;
    color: var(--color-muted);

    margin-left: auto;     /* pousse le bloc à droite */
    width: fit-content;    /* ou une largeur fixe */
    text-align: left;      /* texte aligné à gauche */
}

.signature strong {
    display: block;
    color: var(--color-text);
    font-weight: 600;
}

.hero-media {
    position: relative;
}

.media-card {
    position: relative;
    background: #d8dfe6;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    /*aspect-ratio: 4 / 5.1;*/
}

.media-card video {
    width: auto;
    height: 100%;
    object-fit: cover;
    background: #ced6dd;
}

.media-note {
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: 18px;
    background: rgba(255,255,255,0.88);
    color: var(--color-text);
    border-radius: 14px;
    padding: 12px 14px;
    font-size: 0.9rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.contact-band {
    background: var(--color-soft);
    color: var(--color-white);
}

.contact-intro {
    max-width: 860px;
    margin: 0 auto 42px;
    text-align: center;
}

.contact-intro h2,
.projects-head h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    line-height: 1.05;
    margin-bottom: 16px;
}

.contact-intro p,
.projects-head p {
    font-size: 1.02rem;
    opacity: 0.96;
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr minmax(300px, 420px);
    gap: 28px;
    align-items: stretch;
}

.cta-card,
.info-card {
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 24px;
    padding: 30px;
    backdrop-filter: blur(4px);
}

.cta-card h3,
.info-card h3 {
    font-size: 1.35rem;
    margin-bottom: 14px;
}

.cta-card p,
.info-card p,
.info-card li {
    font-size: 0.98rem;
    color: rgba(255,255,255,0.96);
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 24px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 14px 22px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-light {
    background: var(--color-white);
    color: var(--color-soft-dark);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
}

.btn-light:hover {
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.18);
}

.btn-outline {
    border: 1px solid rgba(255,255,255,0.45);
    color: var(--color-white);
    background: transparent;
}

.info-list {
    list-style: none;
    display: grid;
    gap: 16px;
    margin-top: 20px;
}

.info-list li strong {
    display: block;
    margin-bottom: 2px;
    font-size: 0.82rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.78);
}

.projects {
    background: linear-gradient(to bottom, #f7f8f9 0%, #ffffff 100%);
}

.projects-head {
    max-width: 760px;
    margin: 0 auto 34px;
    text-align: center;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.project-card {
    background: var(--color-white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0,0,0,0.05);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.11);
}

.project-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.project-body {
    padding: 18px 18px 20px;
}

.project-body h3 {
    font-size: 1rem;
    margin-bottom: 6px;
}

.project-body p {
    font-size: 0.94rem;
    color: var(--color-muted);
}
/*----------FIN CSS DU MAIN NORMAL----------*/
/*----------DEBUT CSS DU FOOTER NORMAL----------*/
footer {
    background-color: #5b5a5c;
    bottom: 0;
    padding-bottom: 100px;
    margin: 0px auto;
    font-family: 'Ubuntu', sans-serif;
    font-size: 80%;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    /*max-width: 1200px;*/

}

footer div {
    padding: 20px 50px 5px;
    height: 0px;
    list-style: none;
}

footer div img{
    padding: 10px 0px 0px 0px;
}

footer div p {
    padding: 10px 0px 0px 0px;
}

footer div p a{
    color: #ffffff;
}

/*----------FIN CSS DU FOOTER NORMAL----------*/

@media (max-width: 980px) {
    .hero-grid,
    .cta-grid,
    .footer-inner {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .header-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .header-nav {
        justify-content: flex-start;
        gap: 16px;
    }

    .hero {
        padding-top: 36px;
    }

    /*----------DEBUT CSS DU FOOTER SMARTPHONE----------*/
    footer {
        bottom: 0;
        padding: 20px 0 0;
        background-color: #5b5a5c;
        font-size: 80%;
        display: block;
        text-align: center;
    }

    footer div {
        padding: 0 0 70px;
        }

    .footIMG {
        display: none;
    }

    footer div p {
    padding: 0.1rem 0 0;
    }

    .telmail{
        padding: 1rem 0 0;
        margin: 0 0 .8rem;
        }

    /*----------FIN CSS DU FOOTER SMARTPHONE----------*/
    
}

@media (max-width: 640px) {
    .section {
        padding: 56px 18px;
    }

    .header-inner {
        padding: 14px 18px;
    }

    .brand-text strong {
        font-size: 0.9rem;
    }

    .brand-text span {
        font-size: 0.78rem;
    }

    h1 {
        margin-bottom: 22px;
    }

    .cta-card,
    .info-card {
        padding: 22px;
    }

    .btn {
        width: 100%;
    }


    /*----------DEBUT CSS DU FOOTER SMARTPHONE----------*/
    footer {
        bottom: 0;
        padding: 20px 0 0;
        background-color: #5b5a5c;
        font-size: 80%;
        display: block;
        text-align: center;
    }

    footer div {
        padding: 0 0 70px;
        }

    .footIMG {
        display: none;
    }

    footer div p {
        padding: 0.1rem 0 0;
    }

    .telmail{
        padding: 1rem 0 0;
        margin: 0 0 .8rem;
        }

    /*----------FIN CSS DU FOOTER SMARTPHONE----------*/

}