.site-header{position:fixed;z-index:50;top:0;left:0;right:0;height:86px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,5vw,76px);background:linear-gradient(180deg,rgba(23,18,15,.45),rgba(23,18,15,0));color:#fff;transition:.25s ease}
.site-header.is-scrolled{background:rgba(248,245,239,.84);color:var(--ink);backdrop-filter:blur(18px);border-bottom:1px solid rgba(32,27,23,.08);box-shadow:0 8px 32px rgba(32,27,23,.08)}
.brand img{height:54px;width:auto;filter:drop-shadow(0 6px 16px rgba(0,0,0,.22))}.nav{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:700;letter-spacing:.02em}.nav>a{opacity:.88;transition:.2s ease;text-shadow:0 2px 14px rgba(0,0,0,.22)}.site-header.is-scrolled .nav>a{text-shadow:none}.nav>a:hover{opacity:1;color:var(--gold)}
.hero{position:relative;min-height:100vh;overflow:hidden;padding:132px clamp(18px,5vw,76px) 86px;display:flex;align-items:center}.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(248,245,239,.98) 0%,rgba(248,245,239,.9) 42%,rgba(248,245,239,.18) 72%),url('../images/affiche_wip.jpeg') center/cover no-repeat}.hero-inner{position:relative;z-index:1;width:min(1280px,100%);margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(34px,6vw,90px);align-items:center}.hero-copy{padding:44px clamp(24px,4vw,54px);border-radius:36px;background:rgba(255,255,255,.67);backdrop-filter:blur(12px);box-shadow:0 24px 90px rgba(32,27,23,.12)}.hero-logo{width:min(390px,82%);margin-bottom:20px}.kicker{margin:0 0 12px;color:var(--gold-dark);font-size:.8rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.hero h1{margin:0;font-size:clamp(2.2rem,4.2vw,4.8rem);line-height:.98}.intro{max-width:660px;color:#423b35;font-size:18px;line-height:1.72}.countdown-title{margin:30px 0 12px;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:13px}.countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:620px;margin-bottom:28px}.countdown div{padding:18px 12px;text-align:center;border:1px solid rgba(155,100,39,.14);border-radius:18px;background:rgba(255,255,255,.78)}.countdown strong{display:block;font-size:clamp(1.9rem,4vw,3.2rem)}.countdown span{display:block;margin-top:8px;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.12em}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-poster{margin:0;align-self:stretch;min-height:560px;border-radius:38px;overflow:hidden;box-shadow:0 35px 100px rgba(32,27,23,.24);border:1px solid rgba(255,255,255,.62);transform:translateY(18px)}.hero-poster img{width:100%;height:100%;object-fit:cover;object-position:center top}
.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:64px;align-items:start}.copy p,.founders p,.city-copy p{color:#423b35;font-size:18px;line-height:1.75}.copy p:first-child{margin-top:0}
.founders{background:linear-gradient(180deg,#fff,var(--bg))}.contact{background:linear-gradient(180deg,var(--bg),#fff)}
.footer{padding:56px 20px 40px;text-align:center;background:var(--night);color:#fff}.footer-logo{height:72px;width:auto;margin:0 auto 26px}.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:18px 26px;margin-bottom:22px;color:rgba(255,255,255,.78)}.footer-links a:hover{color:var(--gold)}.footer p{margin:0;color:rgba(255,255,255,.55);font-size:14px}

/* =========================================================
   SECTION UNIVERS / DURALEX
   ========================================================= */

.city-band{
    position:relative;
    min-height:720px;
    overflow:hidden;

    padding:
        100px
        clamp(18px,5vw,76px);

    display:flex;
    align-items:center;

    background:var(--night);
    color:#fff;
}

.city-image{
    position:absolute;
    inset:0;

    background:
        url("../images/affiche_wip.jpeg")
        center 82% / cover
        no-repeat;

    transform:scale(1.02);
}

.city-image::after{
    content:"";
    position:absolute;
    inset:0;

    background:
        linear-gradient(
            90deg,
            rgba(10,14,26,.80) 0%,
            rgba(10,14,26,.58) 43%,
            rgba(10,14,26,.18) 72%,
            rgba(10,14,26,.30) 100%
        ),
        linear-gradient(
            180deg,
            rgba(10,14,26,.08) 0%,
            rgba(10,14,26,.24) 58%,
            rgba(10,14,26,.76) 100%
        );
}

.city-copy{
    position:relative;
    z-index:2;

    width:min(1280px,100%);
    margin:0 auto;

    display:grid;
    grid-template-columns:1.7fr .3fr;
    gap:clamp(34px,6vw,90px);
}

.city-copy-inner{
    grid-column:1;

    padding:
        44px
        clamp(24px,4vw,54px);

    border-radius:36px;

    background:rgba(13,18,31,.66);

    border:1px solid rgba(255,255,255,.10);

    box-shadow:
        0 24px 90px rgba(0,0,0,.28);

    backdrop-filter:blur(12px);
    -webkit-backdrop-filter:blur(12px);
}

.city-copy h2{
    margin:0 0 26px;

    color:#fff;

    font-size:clamp(2rem,4vw,3.7rem);
    line-height:1.08;
    letter-spacing:-.025em;
}

.city-copy p{
    margin:0 0 1.4rem;

    color:rgba(255,255,255,.88);

    font-size:1.07rem;
    line-height:1.9;
}

.city-copy p:last-child{
    margin-bottom:0;
}

/* Tablettes */

@media (max-width:1000px){

    .city-band{
        min-height:760px;
        align-items:flex-end;
        padding:80px 0 54px;
    }

    .city-copy{
        width:min(860px,calc(100% - 48px));

        margin:0 auto;

        padding:36px;
    }
}

/* Mobiles */

@media (max-width:700px){

    .city-band{
        min-height:auto;
        padding:280px 18px 34px;
    }

    .city-image{
        background-position:center top;
        transform:none;
    }

    .city-image::after{
        background:
            linear-gradient(
                180deg,
                rgba(10,14,26,.08) 0%,
                rgba(10,14,26,.46) 38%,
                rgba(10,14,26,.96) 72%,
                rgba(10,14,26,1) 100%
            );
    }

    .city-copy{
        width:100%;
        margin:0;

        padding:28px 24px;

        border-radius:18px;

        backdrop-filter:blur(10px);
        -webkit-backdrop-filter:blur(10px);
    }

    .city-copy h2{
        font-size:clamp(1.8rem,9vw,2.7rem);
    }

    .city-copy p{
        font-size:1rem;
        line-height:1.75;
    }
}