@charset "utf-8";

section {
    padding-right: 0!important;
}

.mv {
    aspect-ratio: 2816 / 1310;
}

/* アンカーリンク */
.feature_guide_link {
    border-color: var(--heat-dark-bg);
}

.feature_guide_link:hover {
    border-color: var(--heat-dark-bg);
    background-color: var(--heat-bright-bg);
    color: var(--text-color);
}

.feature_guide_link:hover .feature_guide_en {
    color: var(--orange);
}

.acs_header_eng {
    color: var(--bright-orange);
}

.acs_header_eng::before, .acs_header_eng::after {
    background-color: var(--orange);
}

.acs_title {
    color: white;
    letter-spacing: 1px;
}

.acs_title span {
    font-size: .85em;
    padding: 0 5px;
}

.acs_title_orange {
    color: var(--orange);
    font-size: 1.4em;
    text-shadow: 2px 2px 1px #797979;
}

.acs_header_catch {
    color: var(--bright-grey);
}



#heatstroke_special_section {
    /* background-color: var(--heat-bright-bg); */
    padding: 80px 0;
    font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    color: var(--text-color);
    box-sizing: border-box;
}

#heatstroke_special_section * {
    box-sizing: border-box;
}

.content_maxwidth {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- ヘッダー部分（divに変更） --- */
.heat_header {
    margin-bottom: 50px;
    display: flex;
    justify-content: center;
}

.heat_header_inner {
    display: flex;
    align-items: center;
    gap: 20px; /* タイトルと画像の距離 */
}

.heat_header_text {
    text-align: right; /* テキストは画像寄り（右寄せ）に */
}

.heat_title_en {
    display: block;
    font-family: Arial, sans-serif;
    font-size: 13px;
    font-weight: bold;
    color: var(--heat-bg);
    letter-spacing: 0.1em;
    margin-bottom: 5px;
    text-transform: uppercase;
    text-align: center;
}

.heat_title_main {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-color);
    margin: 0;
    line-height: 1.2;
}

/* 編集者アイコン枠 */
.heat_header_img_frame {
    width: 150px;
    height: auto;
    overflow: hidden;
    background-color: #fff;
}

.heat_header_img {
    width: 100%;
    height: auto;
}

/* --- カードグリッド --- */
.heat_grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

/* --- カード本体 --- */
.heat_card {
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border: 1px solid #e1e4e8; /* 枠線で区切る */
    border-radius: 8px;
    overflow: hidden;
    text-decoration: none;
    transition: border-color 0.3s ease, background-color 0.3s ease;
    height: 100%;
}

/* ホバー時は浮かせず、枠線と背景色で反応させる */
.heat_card:hover {
    border-color: var(--heat-bg);
    background-color: #fffcf8; /* ほんの少しオレンジがかった白へ */
}

/* 画像エリア */
.heat_img_frame {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 */
    background-color: #eee;
    overflow: hidden;
    border-bottom: 1px solid #f0f0f0;
}

.heat_img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

/* ホバー時の画像ズーム */
.heat_card:hover .heat_img {
    transform: scale(1.05);
}

/* テキストエリア */
.heat_content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

/* 日付エリア */
.heat_date_row {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.heat_date {
    font-size: 12px;
    color: #888;
    font-family: Arial, sans-serif;
    display: inline-flex;
    align-items: center;
}

/* 時計アイコン風の装飾 */
.heat_date::before {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 1px solid #999;
    border-radius: 50%;
    margin-right: 5px;
    position: relative;
    background: linear-gradient(to bottom, transparent 50%, #999 50%, #999 100%, transparent 100%) no-repeat center;
    background-size: 1px 4px;
}

/* 記事タイトル */
.heat_article_title {
    font-size: 17px;
    font-weight: 700;
    line-height: 1.6;
    color: var(--text-color);
    margin: 0;
    transition: color 0.3s;
    margin-bottom: 20px;
    flex-grow: 1;
}

.heat_card:hover .heat_article_title {
    color: var(--heat-bg);
    text-decoration: underline;
}

/* 矢印アイコン（右下に配置） */
.heat_arrow_area {
    text-align: right;
}

.heat_arrow_text {
    font-size: 12px;
    font-weight: bold;
    color: var(--heat-bg);
    display: inline-flex;
    align-items: center;
    transition: transform 0.3s;
}

.heat_arrow_text::after {
    content: '→';
    display: inline-block;
    margin-left: 5px;
    transition: transform 0.3s;
}

.heat_card:hover .heat_arrow_text::after {
    transform: translateX(5px);
}

/* レスポンシブ */
@media screen and (max-width: 600px) {
    #heatstroke_special_section {
        padding: 50px 0;
    }
    .heat_header_inner {
        flex-direction: column-reverse; /* スマホでは画像を上に */
        text-align: center;
        gap: 10px;
    }
    .heat_header_text {
        text-align: center;
    }
    .heat_title_main {
        font-size: 24px;
    }
    .heat_header_img_frame {
        width: 60px;
        height: 60px;
    }
    .heat_grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .heat_content {
        padding: 20px;
    }
    .heat_article_title {
        font-size: 16px;
    }
}


.acs_source_section p {
    color: white;
}

.acs_source_section a {
    color: white;
}