.head-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 80px;
    padding: 0 5%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow:
        0 2px 8px rgba(0, 0, 0, 0.08),
        0 4px 16px rgba(0, 0, 0, 0.04);
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    transition: transform 0.3s ease;
}

.logo-link:hover img {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
    z-index: 2;
}

.nav-link-btn {
    color: var(--text-color);
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding: 8px 12px;
    transition: all 0.3s ease;
    border-radius: 6px;
    cursor: pointer;
}

.nav-link-btn:hover {
    color: var(--main-color);
    background: rgba(88, 153, 255, 0.1);
}

.nav-link-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--main-color);
    transition: width 0.3s ease, left 0.3s ease;
}

.nav-link-btn:hover::after {
    width: 80%;
    left: 10%;
}

/* Level 1 Dropdown Menu */
.nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 12px;
    padding: 10px;
    min-width: 220px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(10px);
    opacity: 0;
    transition: all 0.3s ease;
}

.nav-link:hover .nav-menu {
    display: block;
    transform: translateY(0);
    opacity: 1;
}

.nav-menu a {
    display: block;
    padding: 10px 15px;
    color: var(--text-color);
    font-size: 0.9rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.nav-menu a:hover {
    background: rgba(88, 153, 255, 0.1);
    color: var(--main-color);
    padding-left: 20px;
}

/* Level 2 Dropdown Menu (Nested) */
.nav-link-horizontal {
    position: relative;
    width: 100%;
}

.nav-menu-horizontal {
    display: none;
    position: absolute;
    left: 100%;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 12px;
    padding: 10px;
    min-width: 220px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateX(10px);
    transition: all 0.3s ease;
}

.nav-link-horizontal:hover .nav-menu-horizontal {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

.nav-menu-horizontal a {
    display: block;
    padding: 10px 15px;
    color: var(--text-color);
    font-size: 0.9rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.nav-menu-horizontal a:hover {
    background: rgba(88, 153, 255, 0.1);
    color: var(--main-color);
    padding-left: 20px;
}

/* Hamburger */
.hamburger {
    display: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.hamburger span {
    background: var(--text-color);
    height: 3px;
    width: 100%;
    position: absolute;
    left: 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger span:nth-child(1) {
    top: 0;
}

.hamburger span:nth-child(2) {
    top: 9px;
}

.hamburger span:nth-child(3) {
    top: 18px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 9px;
    background: var(--main-color);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 9px;
    background: var(--main-color);
}

.icon-caret {
    width: 12px;
}

.icon-caret-right {
    transform: rotate(-90deg);
}

.nav-btn {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-link-horizontal a {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .head-bar {
        padding: 0 20px;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: 75%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 100px;
        align-items: center;
        gap: 20px;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        transform: translateX(0);
    }

    .hamburger {
        display: block;
    }

    .nav-link-btn {
        font-size: 1.1rem;
        width: 80%;
        text-align: center;
        padding: 15px;
    }

    .nav-menu {
        position: static;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0;
        min-width: auto;
        text-align: center;
        display: none;
        transform: none;
        opacity: 1;
    }

    .nav-link.active .nav-menu {
        display: block;
    }

    /* Mobile Sub-menus */
    .nav-menu-horizontal {
        position: static;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0;
        min-width: auto;
        text-align: center;
        display: none;
        transform: none;
        opacity: 1;
    }

    .nav-link-horizontal.active .nav-menu-horizontal {
        display: block;
    }
}

/* Barre de promotion */
.promotions {
    position: absolute;
    top: 100%;
    bottom: auto;
    left: 0;
    width: 100%;
    background: linear-gradient(90deg, rgb(88, 153, 255), rgb(209, 227, 255));
    font-style: italic;
    padding: 5px 0;
    overflow: hidden;
    white-space: nowrap;
    z-index: 1;
}

/* Contenu défilant */
.promotions-contenu {
    display: inline-flex;
    align-items: center;
    gap: 60px;
    animation: defilement 35s linear infinite;
}

/* Style des messages */
.promotions-contenu p {
    margin: 0;
    padding: 0;
    color: #222;
    font-weight: 500;
    text-shadow: 0 0 2px rgba(255, 255, 255, 0.6);
    transition: transform 0.3s ease, color 0.3s ease;
}

/* Petit effet au survol */
.promotions-contenu p:hover {
    color: #007aff;
    transform: scale(1.05);
}

/* Animation fluide et continue */
@keyframes defilement {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Effet lumineux doux qui glisse */
.promotions::before {
    content: "";
    position: absolute;
    top: 0;
    left: -40%;
    width: 40%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.45),
            transparent);
    animation: shine 6s infinite linear;
}

@keyframes shine {
    0% {
        left: -40%;
    }

    100% {
        left: 120%;
    }
}

/* 🌐 Responsive */
@media (max-width: 768px) {
    .promotions {
        font-size: 13px;
        padding: 7px 0;
    }

    .promotions-contenu {
        gap: 40px;
        animation-duration: 25s;
    }
}
.no-scroll {
    overflow: hidden;
}