<section class="chip-area">
    <div class="container">
        <section class="chip-select-area">
            <div class="s-container">
                <img class="img-chip-area" src="img.png">
                <select class="chip-area-s"></select>
            </div>
            <div class="s-container">
                <img class="img-chip-area" src="img.png">
                <select class="chip-area-s"></select>
            </div>
            <div class="s-container">
                <img class="img-chip-area" src="img.png">
                <select class="chip-area-s"></select>
             </div>
             <div class="s-container">
                 <img class="img-chip-area" src="img.png">
                 <select class="chip-area-s"></select>
             </div>
        </section>
        <section class="stage-select-area">
        </section>
    </div>
</section>

.chip-area {
    border-bottom: darkred 10px solid;
    background-color: #efefef;
    text-align: center;
}

.chip-select-area {
    height: 380px;
    width: 40%;
    display: inline-block;
}
.stage-select-area {
    height: 380px;
    width: 50%;
    display: inline-block;
}

.img-chip-area {
    height: 100%;
}

.chip-area-s {
    width: 70%;
    margin-left: 10px;
}

.s-container {
    width: 100%;
    height: 25%;
}