/* =========================================================
   DealFun — Navigation principale V5
   Retour à l'effet de survol V2 : fond bleu clair + soulignement
   Aucune rubrique n'est favorisée en permanence
   ========================================================= */

:root {
    --df-blue: #0b63f6;
    --df-blue-dark: #0849b8;
    --df-blue-soft: #eef5ff;
    --df-ink: #10213f;
    --df-muted: #6f7f98;
    --df-line: #e4eaf3;
}

.main-nav {
    position: relative;
    z-index: 50;
    width: 100%;
    background: rgba(255,255,255,.97);
    border-top: 1px solid #edf1f6;
    border-bottom: 1px solid var(--df-line);
    box-shadow: 0 8px 24px rgba(18, 39, 73, .07);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.main-nav__inner {
    width: min(1180px, calc(100% - 34px));
    min-height: 68px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.main-nav__link {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 17px;
    border-radius: 12px;
    color: var(--df-ink) !important;
    background: transparent !important;
    text-decoration: none;
    font-size: .82rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: .035em;
    white-space: nowrap;
    transition:
        color .18s ease,
        background .18s ease,
        box-shadow .18s ease,
        transform .18s ease;
}

/* Le soulignement bleu qui se déploie sous le menu */
.main-nav__link::after {
    content: "";
    position: absolute;
    left: 17px;
    right: 17px;
    bottom: 4px;
    height: 2px;
    border-radius: 99px;
    background: var(--df-blue);
    opacity: 0;
    transform: scaleX(.45);
    transform-origin: center;
    transition: opacity .18s ease, transform .18s ease;
}

/* Effet que tu avais aimé : fond bleu clair + texte bleu + soulignement */
.main-nav__link:hover,
.main-nav__link:focus-visible {
    color: var(--df-blue) !important;
    background: var(--df-blue-soft) !important;
    box-shadow: 0 5px 14px rgba(11, 99, 246, .08);
    outline: none;
    transform: translateY(-1px);
}

.main-nav__link:hover::after,
.main-nav__link:focus-visible::after {
    opacity: 1;
    transform: scaleX(1);
}

/* Page en cours : indication légère, sans la mettre davantage en avant */
.main-nav__link.is-active {
    color: var(--df-blue-dark) !important;
}

.main-nav__link.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

/* Neutralise les anciens styles génériques sur les span du menu */
.main-nav__link .main-nav__sub,
.main-nav__link .main-nav__badge {
    display: inline-flex !important;
    align-items: center;
    width: auto !important;
    height: auto !important;
    border: 0 !important;
    box-shadow: none !important;
    line-height: 1 !important;
}

.main-nav__link .main-nav__sub {
    margin: 0 0 0 8px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: var(--df-muted) !important;
    font-size: .66rem !important;
    font-weight: 700 !important;
    letter-spacing: .055em !important;
    transition: color .18s ease !important;
}

.main-nav__link:hover .main-nav__sub,
.main-nav__link:focus-visible .main-nav__sub {
    color: var(--df-blue-dark) !important;
}

.main-nav__badge {
    margin: 0 0 0 7px !important;
    padding: 4px 7px !important;
    border-radius: 999px !important;
    background: #edf2ff !important;
    color: #5369b8 !important;
    font-size: .56rem !important;
    font-weight: 900 !important;
    letter-spacing: .04em !important;
}

.main-nav__link:hover .main-nav__badge,
.main-nav__link:focus-visible .main-nav__badge {
    background: #dfeaff !important;
    color: var(--df-blue-dark) !important;
}

@media (max-width: 1050px) {
    .main-nav__inner {
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
        padding: 0 14px;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .main-nav__inner::-webkit-scrollbar {
        display: none;
    }

    .main-nav__link {
        flex: 0 0 auto;
    }
}

@media (max-width: 640px) {
    .main-nav__inner {
        min-height: 58px;
        gap: 6px;
        padding: 0 10px;
    }

    .main-nav__link {
        min-height: 40px;
        padding: 0 13px;
        border-radius: 10px;
        font-size: .76rem;
    }

    .main-nav__sub {
        display: none !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    .main-nav__link,
    .main-nav__link::after,
    .main-nav__link .main-nav__sub,
    .main-nav__link .main-nav__badge {
        transition: none !important;
    }
}