.sn-158-header-wrapper {
    position: relative;
    width: 100%;
}

.sn-158-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    transition: all 0.4s ease-in-out;
    background-color: transparent; /* Default */
}

.sn-158-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sn-158-col {
    display: flex;
    align-items: center;
}

.sn-158-logo img {
    transition: width 0.4s ease-in-out;
    display: block;
}

.sn-158-menu {
    flex-grow: 1;
    justify-content: center;
}

.sn-158-nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 30px;
}

.sn-158-nav-menu li {
    position: relative;
}

.sn-158-nav-menu a {
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    padding: 10px 0;
}

/* Dropdowns */
.sn-158-nav-menu ul {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    list-style: none;
    padding: 10px 0;
    margin: 0;
    background-color: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.sn-158-nav-menu li:hover > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sn-158-nav-menu ul li {
    padding: 0 20px;
}

.sn-158-nav-menu ul ul {
    top: 0;
    left: 100%;
}

.sn-158-btn {
    display: inline-block;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

/* Mobile Toggle */
.sn-158-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
}
.sn-158-hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: currentColor;
    position: relative;
    transition: all 0.3s ease;
}
.sn-158-hamburger::before,
.sn-158-hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: currentColor;
    transition: all 0.3s ease;
    left: 0;
}
.sn-158-hamburger::before { top: -8px; }
.sn-158-hamburger::after { bottom: -8px; }

.sn-158-header.is-mobile-open .sn-158-hamburger {
    background-color: transparent;
}
.sn-158-header.is-mobile-open .sn-158-hamburger::before {
    transform: rotate(45deg);
    top: 0;
}
.sn-158-header.is-mobile-open .sn-158-hamburger::after {
    transform: rotate(-45deg);
    bottom: 0;
}

/* Breakpoint 768px */
.sn-158-breakpoint-768 .sn-158-header .sn-158-menu-toggle {
    display: none;
}
@media (max-width: 768px) {
    .sn-158-breakpoint-768 .sn-158-header .sn-158-menu-toggle {
        display: block;
    }
    .sn-158-breakpoint-768 .sn-158-header .sn-158-menu-nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #fff;
        padding: 20px;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        display: none;
        flex-direction: column;
    }
    .sn-158-breakpoint-768 .sn-158-header.is-mobile-open .sn-158-menu-nav {
        display: flex;
    }
    .sn-158-breakpoint-768 .sn-158-nav-menu {
        flex-direction: column;
        gap: 0;
    }
    .sn-158-breakpoint-768 .sn-158-nav-menu ul {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        display: none;
    }
    .sn-158-breakpoint-768 .sn-158-nav-menu li:hover > ul {
        display: block;
    }
}

/* Breakpoint 1024px */
.sn-158-breakpoint-1024 .sn-158-header .sn-158-menu-toggle {
    display: none;
}
@media (max-width: 1024px) {
    .sn-158-breakpoint-1024 .sn-158-header .sn-158-menu-toggle {
        display: block;
    }
    .sn-158-breakpoint-1024 .sn-158-header .sn-158-menu-nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #fff;
        padding: 20px;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        display: none;
        flex-direction: column;
    }
    .sn-158-breakpoint-1024 .sn-158-header.is-mobile-open .sn-158-menu-nav {
        display: flex;
    }
    .sn-158-breakpoint-1024 .sn-158-nav-menu {
        flex-direction: column;
        gap: 0;
    }
    .sn-158-breakpoint-1024 .sn-158-nav-menu ul {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        display: none;
    }
    .sn-158-breakpoint-1024 .sn-158-nav-menu li:hover > ul {
        display: block;
    }
}