@charset "UTF-8";

/**
 * ホワイトペーパー専用レイアウト設定（1340px・クリーン版）
 */

/* ==========================================================================
   1. 全体コンテナ
   ========================================================================== */
.wp-custom-container {
    width: 100%;
    max-width: 1340px; 
    margin: 40px auto 80px;
    padding: 0 20px;
}

/* ==========================================================================
   2. 上部：ブランド共通情報エリア
   ========================================================================== */
.wp-header-info {
    text-align: center;
    margin-bottom: 50px;
    padding-bottom: 40px;
    border-bottom: 1px solid #eee;
}

.wp-brand-title {
    font-size: 1.1rem;
    color: #888;
    margin-bottom: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.wp-brand-lead {
    font-size: 2.2rem;
    font-weight: bold;
    margin-bottom: 20px;
    color: #111;
    line-height: 1.2;
}

.wp-brand-description {
    margin: 0 auto;
    line-height: 1.8;
    color: #555;
    font-size: 1rem;
    text-align: center;
}

/* ==========================================================================
   3. メインレイアウト（左：可変 / 右：460px固定）
   ========================================================================== */
.wp-main-layout {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

/* 左側：本文エリア */
.wp-content-side {
    flex: 1;
    min-width: 0;
}

.wp-entry-title {
    font-size: 2.2rem;
    line-height: 1.3;
    margin-bottom: 30px;
    font-weight: bold;
}

.wp-featured-image {
    margin-bottom: 35px;
}

.wp-featured-image img {
    width: 100%;
    height: auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    border-radius: 4px;
}

.wp-lead-box {
    background: #f9f9f9;
    border-left: 5px solid #333;
    padding: 25px;
    margin-top: 40px;
    font-weight: bold;
}

/* 右側：フォームサイド */
.wp-form-side {
    flex: 0 0 460px;
    width: 460px;
}

/* フォームカードのデザイン */
.wp-form-sticky-card {
    background: #f8f9fa; 
    border: 1px solid #e1e8ed;
    padding: 30px 24px;
    border-radius: 8px;
    box-shadow: 0 4px 25px rgba(0,0,0,0.06);
}

/* ==========================================================================
   4. Contact Form 7 細部調整
   ========================================================================== */
.wp-cf7-wrapper p {
    margin-bottom: 12px;
    line-height: 1.6;
    font-size: 0.95rem;
}

.wp-cf7-wrapper dl dd {
    padding-left: 0 !important;
    margin-left: 0 !important;
}

.wp-cf7-wrapper dl p {
    margin-bottom: 0 !important;
}

.wp-cf7-wrapper .required {
    color: #d93025 !important;
    font-weight: bold;
    margin-right: 5px;
}

.wp-cf7-wrapper .form-list__grp {
    margin-bottom: 22px !important;
}

.wp-cf7-wrapper input[type="text"],
.wp-cf7-wrapper input[type="email"],
.wp-cf7-wrapper select,
.wp-cf7-wrapper textarea {
    background-color: #fff !important;
    border: 1px solid #ccc !important;
    padding: 10px;
    width: 100%;
    border-radius: 4px;
}

.wp-cf7-wrapper .attention-sub {
    color: #d93025;
    font-size: 0.85rem;
    display: block;
    margin-top: 5px !important;
}

.wp-cf7-wrapper .form-agreement {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
}
.wp-cf7-wrapper .policy-text {
    margin-left: 1.8rem;
    font-size: 0.85rem;
    color: #666;
}

.wp-cf7-attention {
    color: #d93025;
    font-size: 0.95rem;
    font-weight: bold;
    text-align: center;
    margin-top: 30px !important;
    margin-bottom: 15px !important;
}

.wp-cf7-submit-wrapper {
    text-align: center;
}
.wp-cf7-submit-wrapper input[type="submit"] {
    background-color: #111;
    color: #fff;
    font-weight: bold;
    padding: 16px 50px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    width: 100%;
    transition: all 0.3s ease;
}
.wp-cf7-submit-wrapper input[type="submit"]:hover {
    background-color: #333;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* ==========================================================================
   5. レスポンシブ対応（タブレット・スマホ）
   ========================================================================== */
@media (max-width: 991px) {
    .wp-custom-container {
        padding: 0 15px; 
        margin-top: 20px;
    }

    .wp-main-layout {
        flex-direction: column;
        gap: 30px;
    }
    
    .wp-form-side {
        width: 100%;
        flex: none;
    }
    
    .wp-form-sticky-card {
        padding: 25px 15px;
    }

    /* 【追加】スマホ時にフォームの枠内余白を消し、上部に少し隙間を作る */
    .wp-cf7-wrapper .highlight {
        padding: 0 !important;
        margin-top: 10px !important;
    }
    
    .wp-brand-lead {
        font-size: 1.7rem;
    }

    .wp-brand-description {
        text-align: left;
    }

    .wp-entry-title {
        font-size: 1.8rem;
    }
}