/* 色は出来るだけ、SB Creative出版『日本の美しい色と言葉』から取っていく。 */
        /* 当ページはp256『しとしと』 */
        /* 氷雨 #e3e8f1 */
        /* 俄雨 #6290b1 */
        /* 長雨 #afd3e6 */
        /* 秋雨 #609aa0 */
        /* 五月雨 #9ec8d1 */
        @font-face {
            font-family: "seoremium41";
            src: url("/seoremium/seoremium41.ttf") format("truetype");
            font-display: swap;
        }

        @import url('https://fonts.googleapis.com/css2?family=DotGothic16&family=Zen+Maru+Gothic:wght@400;700&display=swap');

        body {
            font-size: 1rem;
            background-color: #111822;
            /* 青っぽい背景色 */
            margin: 0;
            padding: 0;
            text-align: center;
            font-family: "Segoe UI", "Arial Unicode MS", "MS PGothic", "sans-serif";
            line-height: 1.6;
        }

        h1 {
            background-color: #609aa0;
            /* 秋雨 */
            color: black;
            /* 文字は黒でよい */
            padding: 0.5em;
            /* 内側の余白で見た目よく */
        }

        h2 {
            background-color: #609aa0;
            /* 秋雨 */
            color: black;
            /* 文字は黒でよい */
            padding: 0.5em;
            /* 内側の余白で見た目よく */
        }

        .p_left {
            text-align: left;
        }

        .wrapper {
            max-width: 700px;
            width: 80%;
            margin: 50px auto;
            padding: 20px;
            border: 0px solid #111;
            background-color: #afd3e6;
            /* 長雨 */
            font-family: inherit;
        }

        .inner_wrapper {
            width: 600px;
            margin: 10px auto;
            padding: 20px;
            border: 1px solid #111;
            background-color: #ffffee;
            font-family: inherit;
        }

        .grid-table {
            display: grid;
            grid-template-columns: 120px 1fr;
            gap: 2px;
        }

        .grid-table2 {
            display: grid;
            grid-template-columns: 180px 1fr;
            gap: 2px;
        }

        .grid-table-menu {
            display: grid;
            grid-template-columns: 180px 1fr;
            gap: 2px;
            align-items: center;
        }

        .cell {
            border: 0px solid #ccc;
            padding: 4px 8px;
            line-break: strict;
            /* 日本語の自然な改行ルールに従う */
            word-break: break-word;
            overflow-wrap: break-word;
        }

        img.yokonaga-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            display: block;
            margin: 0 auto;
        }

        img.tatenaga-image {
            width: 60%;
            max-width: 800px;
            height: auto;
            display: block;
            margin: 0 auto;
        }

        img.top-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            display: block;
            margin: 0 auto;
        }

        hr {
            border-width: 2px 0 0 0;
            /* 線の太さ */
            border-style: dashed;
            /* 線の種類 */
            border-color: #609aa0;
            /* 線の色 */
        }

        blockquote {
            margin: 1em 0;
            padding: 0.1em 0 0.1em 1.25em;
            border-left: 4px solid rgba(17, 24, 34, 0.22);
        }

        blockquote> :first-child {
            margin-top: 0;
        }

        blockquote> :last-child {
            margin-bottom: 0;
        }

        .seoremium {
            font-family: "seoremium41";
            font-size: 1.0rem;
            font-weight: 599;
            letter-spacing: 0.1rem;
        }

        .annotation {
            font-size: 0.8rem;
        }

        .br-sp {
            display: none;
        }

        pre,
        pre code {
            background-color: #bbbbbb;
            color: #000;
            padding: 0.5em;
            display: block;
            overflow-x: auto;
            border-radius: 4px;
            font-family: "Source Code Pro", "Courier New", Courier, monospace;
        }

        code {
            background-color: #bbbbbb;
            color: #000;
            padding: 0.1em 0.3em;
            border-radius: 3px;
            font-family: "Source Code Pro", "Courier New", Courier, monospace;
            display: inline-block;
            line-height: 1.2;
        }

        .bold {
            font-weight: bold;
        }

        .del {
            text-decoration: line-through;
            text-decoration-color: gray;
            font-size: 0.75rem;
            color: gray;
        }

        table {
            border-collapse: collapse;
            width: 100%;
            margin: 1em 0;
        }

        table th,
        table td {
            border: 1px solid #666;
            padding: 0.4em 0.6em;
            text-align: left;
        }

        ol {
            font-weight: bold;
        }

        /* ============================================================
        案A: 雨滴バッジボタン（レトロ個人サイト風 88x31 オマージュ）
        ============================================================ */
        .rain-badge {
            position: relative;
            width: 160px;
            height: 52px;
            border: 2px solid;
            background: #1a2a38;
            cursor: pointer;
            text-decoration: none;
            display: flex;
            align-items: center;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .rain-badge .badge-icon {
            width: 42px;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }

        .rain-badge .badge-icon canvas {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }

        .rain-badge .badge-label {
            flex: 1;
            text-align: center;
            font-family: 'DotGothic16', monospace;
            font-size: 0.9rem;
            font-weight: bold;
            letter-spacing: 0.12em;
            padding-right: 6px;
            position: relative;
            z-index: 1;
        }

        /* カテゴリ色分け */
        .rain-badge.about {
            border-color: #bea88b;
            color: #bea88b;
        }

        .rain-badge.about .badge-icon {
            background: #bea88b;
        }

        .rain-badge.diary {
            border-color: #7ab8a8;
            color: #7ab8a8;
        }

        .rain-badge.diary .badge-icon {
            background: #7ab8a8;
        }

        .rain-badge.js {
            border-color: #6290b1;
            color: #6290b1;
        }

        .rain-badge.js .badge-icon {
            background: #6290b1;
            font-weight: bold;
        }

        .rain-badge.music {
            border-color: #9ec8d1;
            color: #9ec8d1;
        }

        .rain-badge.music .badge-icon {
            background: #9ec8d1;
        }

        .rain-badge.novels {
            border-color: #609aa0;
            color: #609aa0;
        }

        .rain-badge.novels .badge-icon {
            background: #609aa0;
        }

        .rain-badge.material {
            border-color: #bea88b;
            color: #bea88b;
        }

        .rain-badge.material .badge-icon {
            background: #bea88b;
        }


        .rain-badge.gallery {
            border-color: #7ab8a8;
            color: #7ab8a8;
        }

        .rain-badge.gallery .badge-icon {
            background: #7ab8a8;
        }


        .rain-badge.seoremium {
            border-color: #6290b1;
            font-family: "seoremium41";
            color: #6290b1;
        }

        .rain-badge.seoremium .badge-icon {
            background: #6290b1;
        }

        .rain-badge.column {
            border-color: #9ec8d1;
            color: #9ec8d1;
        }

        .rain-badge.column .badge-icon {
            background: #9ec8d1;
        }

        .rain-badge.link {
            border-color: #609aa0;
            color: #609aa0;
        }

        .rain-badge.link .badge-icon {
            background: #609aa0;
        }

        .rain-badge:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 16px rgba(98, 144, 177, 0.35);
        }

        .rain-badge:hover .badge-label {
            color: #ffffee;
        }

        @media screen and (max-width: 600px) {
            body {
                font-size: 0.7rem;
            }

            .seoremium {
                font-size: 0.7rem;
            }

            h1,
            h2 {
                font-size: 1rem;
            }

            .wrapper,
            .inner_wrapper {
                width: 95%;
                padding: 10px;
                word-wrap: break-word;
                box-sizing: border-box;
            }

            .grid-table,
            .grid-table2 {
                grid-template-columns: 1fr;
            }

            .annotation {
                font-size: 0.6rem;
            }

            .br-sp {
                display: inline;
            }
        }