/**
 * Copyright © Hugo Stawiarski EI. Tous droits réservés.
 */

/* ===== Header transparent au-dessus du hero quand body.home ===== */
body.home header.nav {
    position: fixed; left: 0; right: 0; top: 0;
    background: transparent; border-bottom: 1px solid transparent;
    transition: .3s;
}
body.home header.nav nav.mainnav a { color: rgba(255,255,255,.82); }
body.home header.nav nav.mainnav a:hover,
body.home header.nav nav.mainnav a.active { color: #fff; border-color: var(--mch-yellow); }
body.home header.nav .cartbtn,
body.home header.nav .iconbtn { color: #fff; }
body.home header.nav .brand-logo-blue { display: none; }
body.home header.nav .brand-logo-white { display: block; }
body.home header.nav .subbrand { color: rgba(255,255,255,.82); }
body.home.scrolled header.nav {
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(12px);
    border-bottom-color: var(--mch-gray-l10);
}
body.home.scrolled header.nav nav.mainnav a { color: var(--mch-gray-d70); }
body.home.scrolled header.nav .cartbtn,
body.home.scrolled header.nav .iconbtn { color: var(--mch-gray-d80); }
body.home.scrolled header.nav .brand-logo-blue { display: block; }
body.home.scrolled header.nav .brand-logo-white { display: none; }
body.home.scrolled header.nav .subbrand { color: var(--mch-gray-d70); }

/* ===== Hero ===== */
.hero {
    position: relative; height: 92vh; min-height: 560px;
    display: flex; align-items: flex-end;
    color: #fff; overflow: hidden;
}
.hero img.bg {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; object-position: 50% 42%;
}
.hero .scrim {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(8,16,36,.45) 0%, rgba(8,16,36,.1) 28%, rgba(8,16,36,.45) 62%, rgba(8,16,36,.9) 100%);
}
.hero .inner {
    position: relative; z-index: 2; width: 100%; padding-bottom: 64px;
}
.hero .eye {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: .72rem; font-weight: 700;
    letter-spacing: .24em; text-transform: uppercase;
    color: #fff; opacity: .92; margin-bottom: 20px;
}
.hero .eye .tk { width: 24px; height: 2px; background: var(--mch-yellow); }
.hero h1 {
    font-family: var(--mch-font-title);
    font-size: clamp(2.6rem, 6vw, 4.6rem);
    font-weight: 800; line-height: 1.0; letter-spacing: -.02em;
    max-width: 18ch;
}
.hero p {
    font-size: 1.15rem; color: rgba(255,255,255,.9);
    max-width: 46ch; margin: 20px 0 30px; line-height: 1.5;
}
.hero .cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .trust {
    margin-top: 26px; display: flex; gap: 22px; flex-wrap: wrap;
    font-size: .84rem; color: rgba(255,255,255,.78);
}
.hero .trust span { display: inline-flex; align-items: center; gap: 7px; }

/* ===== Manifesto ===== */
.manifesto { padding: 104px 0 88px; text-align: center; }
.manifesto .eye {
    font-size: .74rem; font-weight: 700;
    letter-spacing: .18em; text-transform: uppercase;
    color: var(--mch-blue); margin-bottom: 18px;
}
.manifesto h2 {
    font-family: var(--mch-font-title);
    font-size: clamp(1.7rem, 3.4vw, 2.6rem);
    font-weight: 800; letter-spacing: -.02em; line-height: 1.22;
    max-width: 22ch; margin: 0 auto; color: #13203c;
}
@media (max-width: 700px) { .manifesto { padding: 64px 0 56px; } }

/* ===== Sections génériques ===== */
.sec { padding: 0 0 100px; }
@media (max-width: 700px) { .sec { padding-bottom: 64px; } }
.sec-h {
    display: flex; justify-content: space-between; align-items: flex-end;
    gap: 24px; margin-bottom: 34px; flex-wrap: wrap;
}
.eyebrow2 {
    font-size: .74rem; font-weight: 700;
    letter-spacing: .16em; text-transform: uppercase;
    color: var(--mch-blue); margin-bottom: 10px;
}
.h-sec {
    font-family: var(--mch-font-title);
    font-size: clamp(1.7rem, 3.4vw, 2.5rem);
    font-weight: 800; letter-spacing: -.02em; line-height: 1.05;
    color: #13203c;
}
.sec-h .sub { color: var(--mch-gray-d40); margin-top: 8px; }

/* ===== Univers ===== */
.unis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
@media (max-width: 900px) { .unis { grid-template-columns: repeat(2, 1fr); } }
.utile {
    position: relative; aspect-ratio: 3/4.1;
    border-radius: 10px; overflow: hidden;
    display: flex; align-items: flex-end; color: #fff;
}
.utile img {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .8s cubic-bezier(.2,.8,.2,1);
}
.utile:hover img { transform: scale(1.06); }
.utile::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(10,16,32,.05) 35%, rgba(10,16,32,.74) 100%);
}
.utile .lab { position: relative; z-index: 2; padding: 20px; }
.utile .lab .n { font-size: .8rem; color: rgba(255,255,255,.82); margin-bottom: 2px; }
.utile .lab h3 {
    font-family: var(--mch-font-title);
    font-size: 1.45rem; font-weight: 800;
}
.utile .lab .go {
    margin-top: 10px; font-size: .84rem; font-weight: 700;
    display: inline-flex; align-items: center; gap: 7px; color: #fff;
}

/* ===== Actu cards ===== */
.actu { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 980px) { .actu { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .actu { grid-template-columns: 1fr; } }
.acard {
    display: block; border-radius: 10px; overflow: hidden;
    background: #fff; border: 1px solid var(--mch-gray-l10);
    transition: .2s; text-decoration: none; color: inherit;
}
.acard:hover { transform: translateY(-5px); box-shadow: var(--mch-elev-3); }
.acard .ph { aspect-ratio: 16/10; overflow: hidden; background: #F2F2F2; }
.acard .ph img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform .8s cubic-bezier(.2,.8,.2,1);
}
.acard:hover .ph img { transform: scale(1.06); }
.acard .tx { padding: 16px 16px 20px; }
.acard .tag {
    font-size: .68rem; font-weight: 800;
    letter-spacing: .08em; text-transform: uppercase;
    color: var(--mch-blue);
}
.acard h3 {
    font-family: var(--mch-font-title);
    font-size: 1.05rem; font-weight: 800;
    margin: 8px 0 6px; line-height: 1.2; color: #13203c;
}
.acard p { font-size: .84rem; color: var(--mch-gray-d40); line-height: 1.45; }

/* ===== Videoband ===== */
.videoband {
    position: relative; height: 74vh; min-height: 460px;
    overflow: hidden;
    display: flex; align-items: center; color: #fff;
    margin: 0 0 100px;
}
@media (max-width: 700px) { .videoband { margin-bottom: 64px; } }
.videoband .poster {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; object-position: 50% 45%;
}
.videoband::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(8,16,36,.82), rgba(8,16,36,.35) 60%, rgba(8,16,36,.5));
}
.videoband .vc {
    position: relative; z-index: 2;
    max-width: 600px; padding: 0 28px; margin: 0 auto; width: 100%;
}
.videoband .eyebrow2 { color: var(--mch-yellow); }
.videoband h2 {
    font-family: var(--mch-font-title);
    font-size: clamp(2rem, 4.4vw, 3.2rem);
    font-weight: 800; letter-spacing: -.02em; line-height: 1.02;
    margin: 6px 0 14px;
}
.videoband p { color: rgba(255,255,255,.88); max-width: 44ch; line-height: 1.55; margin-bottom: 26px; }
.playrow { display: flex; align-items: center; gap: 16px; cursor: pointer; width: fit-content; }
.playbtn {
    width: 66px; height: 66px; border-radius: 50%;
    background: var(--mch-yellow);
    display: grid; place-items: center;
    box-shadow: 0 10px 30px rgba(0,0,0,.3);
    transition: .2s;
}
.playrow:hover .playbtn { transform: scale(1.08); }
.playrow .pl { font-weight: 700; font-size: .95rem; }

/* ===== Split (Heritage) ===== */
.split {
    display: grid; grid-template-columns: 1.15fr .85fr;
    gap: 54px; align-items: center;
}
@media (max-width: 880px) { .split { grid-template-columns: 1fr; gap: 30px; } }
.split .media {
    border-radius: 12px; overflow: hidden; aspect-ratio: 4/3;
}
.split .media img { width: 100%; height: 100%; object-fit: cover; }
.split h2 {
    font-family: var(--mch-font-title);
    font-size: clamp(1.7rem, 3.2vw, 2.4rem);
    font-weight: 800; letter-spacing: -.02em; color: #13203c; line-height: 1.08;
}
.split p {
    color: var(--mch-gray-d50);
    margin: 16px 0 26px; line-height: 1.65; max-width: 46ch;
}

/* ===== Why cards ===== */
.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 820px) { .why { grid-template-columns: 1fr; } }
.wcard {
    padding: 30px 26px; border-radius: 12px;
    background: var(--mch-gray-l05);
    border: 1px solid var(--mch-gray-l10);
}
.wcard .ic {
    width: 48px; height: 48px; border-radius: 8px;
    background: #fff;
    display: grid; place-items: center;
    color: var(--mch-blue); margin-bottom: 16px;
    box-shadow: var(--mch-elev-1);
}
.wcard h3 {
    font-family: var(--mch-font-title);
    font-size: 1.15rem; font-weight: 800;
    color: #13203c; margin-bottom: 6px;
}
.wcard p { color: var(--mch-gray-d50); font-size: .92rem; line-height: 1.55; }

/* ===== Finder band ===== */
.finder-band {
    position: relative; border-radius: 12px; overflow: hidden;
    color: #fff; min-height: 340px;
    display: flex; align-items: center;
}
.finder-band img {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; object-position: 30% 50%;
}
.finder-band::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(8,16,36,.88) 0%, rgba(8,16,36,.6) 55%, rgba(8,16,36,.2) 100%);
}
.finder-band .fc { position: relative; z-index: 2; padding: 48px 52px; max-width: 560px; }
@media (max-width: 600px) { .finder-band .fc { padding: 34px 26px; } }
.finder-band .eyebrow2 { color: var(--mch-yellow); }
.finder-band h2 {
    font-family: var(--mch-font-title);
    font-size: 2rem; font-weight: 800; margin: 8px 0 12px;
}
.finder-band p {
    color: rgba(255,255,255,.86); margin-bottom: 24px;
    line-height: 1.55; max-width: 42ch;
}