@charset "utf-8";@charset "UTF-8";

.topimage {
    width: 92%;
    max-width: 800px;
    margin: 20px auto;
}

.topimage img {
    display: block;
    width: 100%;
    height: auto;
}

/* ==========================================================================
   LAYOUT CONTAINER
   ========================================================================== */
.lp-container {
    max-width: 1000px;
    margin-right: auto;
    margin-bottom: 40px;
    margin-left: auto;
    padding-top: 40px;
    padding-right: 18px;
    padding-bottom: 20px;
    padding-left: 18px;
}

/* --- ナビゲーション --- */
.main-header {
    text-align: center;
    margin-bottom: 50px;
}

.main-header h1 {
    font-size: 24px;
    font-weight: 500;
    margin-bottom: 20px;
}

.main-header p {
    font-size: 14px;
    color: #3e3c3c;
}

/* ==========================================================================
   RANKING SECTION
   ========================================================================== */
.ranking-block {
    padding-top: 80px;
    padding-right: 0;
    padding-bottom: 20px;
    padding-left: 0;
    border-top: 1px solid #eeeeee;
}

.section-heading {
    text-align: center;
    margin-bottom: 60px;
}

.en-title {
    font-family: serif;
    font-size: 48px;
    color: #dddddd;
    margin: 0;
    font-weight: normal;
}

.ja-title {
    font-size: 14px;
    font-weight: bold;
    margin-top: -10px;
}

/* 商品レイアウト */
.product-row {
    display: flex;
    column-gap: 50px;
    row-gap: 50px;
    align-items: flex-start;
    margin-bottom: 120px;
}

.product-row.reverse {
    flex-direction: row-reverse;
}

.product-image {
    flex: 1.2 1 0%;
}

.product-content {
    flex: 1 1 0%;
    padding-top: 20px;
}

.rank-badge {
    border-bottom: 2px solid #333333;
    display: inline-block;
    margin-bottom: 20px;
    padding-right: 30px;
    font-family: serif;
    font-size: 40px;
    font-weight: 900;
}

.rank-badge span {
    font-size: 12px;
    display: block;
    font-weight: bold;
    font-family: sans-serif;
}

.product-catch {
    font-size: 18px;
    line-height: 1.4;
    margin-bottom: 20px;
    font-weight: 600;
}

.product-desc {
    font-size: 14px;
    line-height: 1.6;
    color: #333333;
    margin-bottom: 30px;
    text-align: justify;
}

/* 価格・詳細エリア */
.product-meta {
    border-top: 1px solid #f0f0f0;
    padding-top: 20px;
}

.brand {
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 10px;
}

.price {
    font-size: 14px;
    margin-bottom: 15px;
}

.sale {
    color: #dd0000;
    font-weight: bold;
}

.btn-detail {
    display: inline-block;
    background-color: #000000;
    color: #ffffff !important;
    padding: 6px 30px;
    font-size: 10px;
    letter-spacing: 0.1em;
    margin-bottom: 15px;
    text-decoration: none;
}

.size-info {
    font-size: 12px;
    color: #888888;
}

.size-info a {
    text-decoration: underline;
}

/* フッターボタン */
.footer-action {
    text-align: center;
    margin: 40px 0;
    padding: 0 15px;
}

.btn-search {
    display: inline-block;
    background-color: #000000;
    color: #ffffff !important;
    padding: 18px 0; 
    font-size: 12px;
    font-weight: bold;
    text-decoration: none;
    width: 300px;
    max-width: 100%; 
    box-sizing: border-box; 
    text-align: center;
}

/* ==========================================================================
   PICKUP NEWS (関連記事)
   ========================================================================== */
.pickupnews {
    width: 100%;
    margin: 80px auto;
    padding: 0; 
}

.pickupnews__title {
    text-align: center;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 50px;
    padding: 0 20px;
    color: #333;
    letter-spacing: 0.1em;
}

.pickupnews__container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px; 
}

.pickupnews__item {
    flex: 0 0 calc((100% - (20px * 2)) / 3);
}

.pickupnews__image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.pickupnews__meta,
.pickupnews__text {
    padding: 0 10px; 
}

.pickupnews__meta {
    margin-top: 5px;
}

.pickupnews__date {
    font-size: 11px;
    color: #888;
    letter-spacing: 0.05em;
}

.pickupnews__text {
    margin-top: 8px;
    font-size: 12px;
    font-weight: bold;
    line-height: 1.6;
    color: #333;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

/* タブレット（768px以下） */
@media (max-width: 768px) {
    .category-nav {
        display: grid;
        grid-template-columns: repeat(2, 1fr); 
        gap: 10px;
    }

    .product-row {
        column-gap: 20px;
        margin-bottom: 60px;
    }

    .en-title {
        font-size: 36px;
    }

    .pickupnews__item {
        flex: 0 0 calc((100% - (20px * 2)) / 3);
    }
}

/* スマホ（480px以下） */
@media (max-width: 480px) {
    .product-row,
    .product-row.reverse {
        flex-direction: column;
        row-gap: 30px;
    }

    .product-image,
    .product-content {
        flex: 0 0 100%;
        width: 100%;
    }

    .product-content {
        padding-top: 0;
    }

    /* 検索ボタンの最適化 */
    .btn-search {
        width: 100%; 
    }

    .pickupnews__container {
        gap: 0;
    }

    .pickupnews__item {
        flex: 0 0 100%;
        margin-bottom: 40px;
    }

    .pickupnews__meta,
    .pickupnews__text {
        padding: 0 15px; 
    }
}