@charset "UTF-8";

/* --- 共通レイアウト --- */
.content-container {
    position: relative;
    width: 100%;
    height: 600px; /* 必要に応じて調整可能 */
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

/* 背景画像 */
.background-image {
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    width: auto;
    z-index: 1;
    object-fit: contain;
    opacity: 1; /* PCでは透過しない */
}

/* ロゴ・テキスト・ボタンエリア */
.paonshlogo-container {
    position: relative;
    z-index: 2;
    margin-left: 60px;
    text-align: center;
}

.paonshlogo-container img {
    max-width: 300px;
    height: auto;
}

.paonshlogo-container div {
    margin-top: 10px;
    font-size: 16px;
    color: #333;
}

/* ボタン */
.login-button {
    display: inline-block;
    margin-top: 30px;
    padding: 10px 20px;
    border: 1px solid black;
    background-color: white;
    color: black;
    text-decoration: none;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
}

.login-button:hover {
    background-color: black;
    color: white;
}

/* 「What's SH?」リンク */
.toaboutus {
    display: block;
    margin-top: 20px;
    color: #ed8a29;
    text-decoration: underline;
}


/* --- スマホ・タブレット用レスポンシブ対応 --- */
@media (max-width: 1024px) {
    .content-container {
        justify-content: center;
        align-items: center;
        height: 100vh;
    }

    .background-image {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: 1;
        opacity: 1; /* 透過なしに戻す */
    }

    .paonshlogo-container {
        position: relative;
        z-index: 2;
        padding: 30px 20px;
        border-radius: 10px;
        text-align: center;
        background-color: rgba(255, 255, 255, 0.85); /* ← ここだけに白背景+透過 */
        box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);      /* 少し浮き出し効果 */
    }

    .paonshlogo-container img {
        max-width: 250px;
    }

        /* ←★ ここが今回の追加！ */
    .container {
        padding: 0;
    }
}