body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    background-color: #ffffff;
    color: #333;
    line-height: 1.6;
}

#site-header {
    height: 78px;
}

nav {
    padding: 1.2rem 10%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--dark-gray, #1a1a1a);
    color: white;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.logo {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
}

.logo a {
    color: white;
    text-decoration: none;
}

.logo a:hover {
    color: white;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-toggle {
    display: none;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: 8px;
    padding: 8px 12px;
    font: inherit;
    cursor: pointer;
}

nav a {
    color: #ccc;
    text-decoration: none;
    transition: 0.3s;
}

nav a:hover {
    color: white;
}

.dropdown-toggle:hover {
    color: white;
}

.dropdown {
    position: relative;
    padding-bottom: 12px;
    margin-bottom: -12px;
}

.dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    background: transparent;
    border: 0;
    color: #ccc;
    font: inherit;
    padding: 0;
}

.dropdown-toggle::after {
    content: "▾";
    font-size: 0.8rem;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    background: rgba(26, 26, 26, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.25);
    margin-top: 0;
    padding: 10px 0;
    display: none;
}

.dropdown-menu a {
    display: block;
    margin: 0;
    padding: 10px 16px;
    white-space: nowrap;
}

.dropdown-menu a:hover {
    background: rgba(255, 255, 255, 0.08);
}

.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
    display: block;
}

.contact-bar {
    background: var(--dark-gray, #1a1a1a);
    color: white;
    padding: 40px 10%;
    text-align: center;
}

.whatsapp-btn {
    background: #25D366;
    color: white;
    padding: 15px 40px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 50px;
    display: inline-block;
    margin-top: 20px;
}

footer {
    background: #1a1a1a;
    color: #777;
    text-align: center;
    padding: 40px;
}

@media (max-width: 768px) {
    #site-header {
        height: 78px;
    }

    nav {
        flex-wrap: wrap;
        align-items: center;
        gap: 12px;
    }

    .nav-toggle {
        display: inline-flex;
        margin-left: auto;
    }

    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 12px 0 4px;
    }

    nav.menu-open .nav-links {
        display: flex;
    }

    .dropdown {
        width: 100%;
        padding-bottom: 0;
        margin-bottom: 0;
    }

    .dropdown-menu {
        position: static;
        display: none;
        min-width: 0;
        margin-top: 10px;
        box-shadow: none;
        border-radius: 8px;
        width: 100%;
    }

    .dropdown.open .dropdown-menu {
        display: block;
    }

    .dropdown:hover .dropdown-menu,
    .dropdown:focus-within .dropdown-menu {
        display: none;
    }

    .dropdown.open:hover .dropdown-menu,
    .dropdown.open:focus-within .dropdown-menu {
        display: block;
    }

    .dropdown-toggle {
        width: 100%;
        justify-content: space-between;
    }
}