.ad300-250 {
    width: 300px;
    height: 250px;
    margin: 0 auto;
}

header {
    position: relative;
    width: 100%;
}

.top-header {
    width: 100%;
}

.header-image {
    width: 100%;
    display: block;
    max-height: 150px;
    object-fit: cover;
}

.black-header {
    display: flex;
    flex-flow: row;
    justify-content: center;
    align-items: center;
    background-color: hwb(0 0% 100% / 0.91);
    padding: 10px 20px;
    color: #fff;
    position: relative;
    z-index: 10;
}

.sticky .top-header {
    display: none;
}

.sticky .black-header .black-header2 {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
}

.logo {
    height: 40px;
    margin-right: 10px;
}

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

.nav-links a,
.nav-links input {
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    font-weight: bold;
    margin-right: 15px;
}

.nav-links img {
    width: 20px;
    margin-right: 10px;
}

.search-bar {
    font-weight: bold;
    width: 160px;
    font-size: 14px;
}

.close-button {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 20px;
}

@media (min-width: 1150px) {
    .pcshow {
        display: flex;
    }

    .phoneshow {
        display: none;
    }
}

@media (max-width: 1150px) {
    .pcshow {
        display: none;
    }

    .phoneshow {
        display: block;
    }

    .black-header2 {
        display: flex;
        flex-flow: column;
        justify-content: center;
        align-items: center;
        background-color: hwb(0 0% 100% / 0.91);
        padding: 10px 20px;
        color: #fff;
        position: relative;
        z-index: 10;
    }

    .logo {
        height: 30px;
    }

    .black-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-links {
        flex-direction: row;
        align-items: flex-start;
        gap: 5px;
        align-items: center;
    }

    .nav-links img {
        width: 16px;
    }

    .nav-show {
        background-color: #333333;
        padding: 6px 11px;
        width: 88%;
        border-radius: 4px;
        margin-top: 10px;
        display: flex;
        align-items: center;
    }

    .search-bar {
        width: 80%;
        background: none;
        border: none;
        color: #fff;
        cursor: pointer;
        font-weight: bold;
        margin-right: 15px;
    }

}

/* more */
#moreDropdown {
    list-style: none;
    margin: 0;
    padding: 0;
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #fff;
    color: black;
    width: 200px;
    display: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 99999;
}

#moreDropdown li {
    padding: 10px;
    cursor: pointer;
}

#moreDropdown li:hover {
    background-color: #e4e4e4;
}

#moreDropdown a {
    color: #191503;
    text-align: left;
}

#moreDropdown a:hover {
    text-decoration: underline;
}