.articles-page {
            max-width: 1100px;
            margin: 0 auto;
            padding: 40px 20px;
        }

        /* ページヘッダー */
        .page-header {
            margin-bottom: 30px;
        }

        .page-header__title {
            font-size: 28px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 8px;
        }

        .page-header__desc {
            color: #666;
            font-size: 14px;
        }

        /* 検索・フィルター */
        .filter-bar {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
            margin-bottom: 30px;
            padding: 20px;
            background: #f8f9fa;
            border-radius: 12px;
        }

        .search-box {
            flex: 1 1 420px;
            min-width: 250px;
            position: relative;
        }

        .search-box__input {
            width: 100%;
            padding: 12px 15px 12px 45px;
            border: 1px solid #e0e0e0;
            border-radius: 8px;
            font-size: 14px;
            background: white;
            transition: all 0.2s;
        }

        .search-box__input:focus {
            outline: none;
            border-color: #ff6b9d;
            box-shadow: 0 0 0 3px rgba(255, 107, 157, 0.1);
        }

        .search-box__icon {
            position: absolute;
            left: 15px;
            top: 50%;
            transform: translateY(-50%);
            color: #999;
        }

        .tag-filters {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
            min-width: 0;
        }

        .tag-filter {
            padding: 8px 16px;
            border: 1px solid #e0e0e0;
            border-radius: 20px;
            background: white;
            font-size: 13px;
            color: #555;
            cursor: pointer;
            transition: all 0.2s;
        }

        .tag-filter:hover {
            border-color: #ff6b9d;
            color: #ff6b9d;
        }

        .tag-filter.active {
            background: linear-gradient(135deg, #ff6b9d 0%, #c44569 100%);
            color: white;
            border-color: transparent;
        }

        @media (max-width: 1100px) {
            .filter-bar {
                align-items: stretch;
            }

            .search-box {
                flex: 1 1 100%;
                min-width: 100%;
            }

            .tag-filters {
                flex: 1 1 100%;
                width: 100%;
                flex-wrap: wrap;
                overflow: visible;
                padding-bottom: 0;
            }

            .tag-filter {
                flex: 0 1 auto;
                white-space: nowrap;
            }
        }

        /* 記事リスト */
        .articles-list {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }

        .article-item {
            display: flex;
            gap: 20px;
            background: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            transition: all 0.3s;
            text-decoration: none;
            color: inherit;
        }

        .article-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }

        .article-item__thumbnail {
            width: 280px;
            height: 180px;
            object-fit: cover;
            flex-shrink: 0;
        }

        @media (max-width: 768px) {
            .article-item {
                flex-direction: column;
            }

            .article-item__thumbnail {
                width: 100%;
                height: 200px;
            }
        }

        .article-item__content {
            flex: 1;
            padding: 20px;
            display: flex;
            flex-direction: column;
        }

        .article-item__meta {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 10px;
        }

        .article-item__date {
            font-size: 12px;
            color: #888;
        }

        .article-item__tag {
            display: inline-block;
            padding: 3px 10px;
            background: linear-gradient(135deg, #ff6b9d 0%, #c44569 100%);
            color: white;
            border-radius: 12px;
            font-size: 11px;
            font-weight: 500;
        }

        .article-item__tag--guide {
            background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
        }

        .article-item__tag--market {
            background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
        }

        .article-item__tag--safety {
            background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
        }

        .article-item__tag--experience {
            background: linear-gradient(135deg, #a18cd1 0%, #fbc2eb 100%);
        }

        .article-item__title {
            font-size: 18px;
            font-weight: 700;
            color: #1a1a1a;
            line-height: 1.5;
            margin-bottom: 10px;
            transition: color 0.2s;
        }

        .article-item:hover .article-item__title {
            color: #ff6b9d;
        }

        .article-item__excerpt {
            font-size: 14px;
            color: #666;
            line-height: 1.7;
            flex: 1;
        }

        .article-item__footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: 15px;
        }

        .article-item__read-time {
            font-size: 12px;
            color: #999;
        }

        .article-item__arrow {
            color: #ff6b9d;
            font-weight: 600;
            font-size: 14px;
        }

        /* もっと見るボタン */
        .load-more-container {
            text-align: center;
            margin-top: 40px;
            padding: 20px;
        }

        .load-more-btn {
            background: linear-gradient(135deg, #ff6b9d 0%, #c44569 100%);
            color: white;
            border: none;
            padding: 15px 40px;
            border-radius: 30px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 4px 15px rgba(255, 107, 157, 0.3);
        }

        .load-more-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(255, 107, 157, 0.4);
        }

        .load-more-btn:disabled {
            background: #ccc;
            cursor: not-allowed;
            box-shadow: none;
            transform: none;
        }

        .load-more-status {
            margin-top: 15px;
            font-size: 13px;
            color: #888;
        }

        /* 人気記事サイドバー */
        .articles-layout {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }

        @media (max-width: 900px) {
            .articles-layout {
                grid-template-columns: 1fr;
            }

            .sidebar {
                order: -1;
            }
        }

        .sidebar {
            position: sticky;
            top: 100px;
            height: fit-content;
        }

        .sidebar-widget {
            background: white;
            border-radius: 12px;
            padding: 20px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            margin-bottom: 20px;
        }

        .sidebar-widget__title {
            font-size: 16px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .popular-list {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .popular-item {
            display: flex;
            gap: 12px;
            text-decoration: none;
            color: inherit;
        }

        .popular-item__rank {
            width: 24px;
            height: 24px;
            background: linear-gradient(135deg, #ff6b9d 0%, #c44569 100%);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 11px;
            font-weight: 700;
            flex-shrink: 0;
        }

        .popular-item__title {
            font-size: 13px;
            line-height: 1.5;
            color: #333;
            transition: color 0.2s;
        }

        .popular-item:hover .popular-item__title {
            color: #ff6b9d;
        }

        /* ランキングバナー */
        .ranking-banner {
            background: linear-gradient(135deg, #1a1a1a 0%, #333 100%);
            border-radius: 12px;
            padding: 25px;
            text-align: center;
            color: white;
        }

        .ranking-banner__title {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .ranking-banner__text {
            font-size: 12px;
            color: #aaa;
            margin-bottom: 15px;
        }

        .ranking-banner__btn {
            display: inline-block;
            background: linear-gradient(135deg, #ff6b9d 0%, #c44569 100%);
            color: white;
            padding: 10px 25px;
            border-radius: 25px;
            font-size: 13px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s;
        }

        .ranking-banner__btn:hover {
            transform: scale(1.05);
        }

        /* キャラクターボックス */
        .character-box {
            background: linear-gradient(135deg, #fff5f8 0%, #ffeef4 100%);
            border-radius: 16px;
            padding: 20px;
            margin-bottom: 20px;
            border: 2px solid #ff6b9d;
            box-shadow: 0 5px 20px rgba(255, 107, 157, 0.15);
        }

        .character-box__inner {
            display: flex;
            gap: 15px;
            align-items: flex-start;
            margin-bottom: 15px;
        }

        .character-box__image {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            object-fit: cover;
            border: 3px solid white;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
            flex-shrink: 0;
        }

        .character-box__speech {
            background: white;
            border-radius: 15px;
            padding: 12px 15px;
            position: relative;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
        }

        .character-box__speech::before {
            content: '';
            position: absolute;
            left: -10px;
            top: 15px;
            border: 6px solid transparent;
            border-right-color: white;
        }

        .character-box__text {
            font-size: 13px;
            line-height: 1.6;
            color: #333;
            margin: 0;
        }

        .character-box__btn {
            display: block;
            background: linear-gradient(135deg, #ff6b9d 0%, #c44569 100%);
            color: white;
            padding: 12px;
            border-radius: 25px;
            font-size: 14px;
            font-weight: 700;
            text-align: center;
            text-decoration: none;
            transition: all 0.3s;
        }

        .character-box__btn:hover {
            transform: scale(1.03);
            box-shadow: 0 5px 20px rgba(255, 107, 157, 0.4);
        }

        /* ゆうきのひとこと */
        .yuuki-tip {
            background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
            border-radius: 12px;
            padding: 20px;
            margin-bottom: 20px;
        }

        .yuuki-tip__header {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 10px;
        }

        .yuuki-tip__icon {
            font-size: 18px;
        }

        .yuuki-tip__label {
            font-size: 13px;
            font-weight: 600;
            color: #ff6b9d;
        }

        .yuuki-tip__text {
            font-size: 13px;
            line-height: 1.7;
            color: #ccc;
            margin: 0;
        }

        .yuuki-tip__text strong {
            color: #ff6b9d;
        }