/* ====================================================
   CONTACT ページ
   ==================================================== */
.contact-section {
    padding: 80px 20px 120px;
    background-color: #fafafa;
}

.contact-container {
    max-width: 700px;
    margin: 0 auto;
    background-color: #fff;
    padding: 60px 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    border-radius: 4px;
}

.contact-title {
    text-align: center;
    font-size: 24px;
    letter-spacing: 0.2em;
    margin-bottom: 20px;
    color: #333;
}

.contact-lead {
    text-align: center;
    font-size: 13px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 50px;
}

/* フォーム共通スタイル */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.form-group label {
    font-size: 13px;
    font-weight: bold;
    color: #333;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* 必須ラベル */
.required {
    font-size: 10px;
    color: #fff;
    background-color: #333;
    padding: 2px 6px;
    border-radius: 2px;
    font-weight: normal;
}

/* 入力エリア（input, select, textarea） */
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    color: #333;
    background-color: #fff;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    outline: none;
}

/* フォーカス（入力中）の時の表示 */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #333;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.form-group textarea {
    resize: vertical;
}

/* 注記 */
.privacy-note {
    font-size: 11px;
    color: #888;
    line-height: 1.6;
    text-align: center;
    margin-top: 10px;
}

/* 送信ボタン */
.form-submit {
    text-align: center;
    margin-top: 20px;
}

.submit-btn {
    display: inline-block;
    width: 240px;
    padding: 14px 0;
    background-color: #222;
    color: #fff;
    border: 1px solid #222;
    font-size: 14px;
    letter-spacing: 0.15em;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
    border-radius: 4px;
}

.submit-btn:hover {
    background-color: #fff;
    color: #222;
}

/* スマホ表示対応 */
@media (max-width: 768px) {
    .contact-container {
        padding: 40px 20px;
    }
    
    .contact-lead {
        font-size: 12px;
    }

    .submit-btn {
        width: 100%;
    }
}