/*
Theme Name: Twenty Twenty-Five Child
Template: twentytwentyfive
Version: 1.0.0
*/

/* =========================================================
   WordPress標準ブロック調整
========================================================= */

.wp-block-button__link {
    background-color: var(--artm-main);
    color: var(--artm-bg);
    border-radius: var(--artm-radius-button);
}

.wp-block-button__link:hover {
    background-color: var(--artm-main-dark);
    color: var(--artm-bg);
}

.wp-block-search__button {
    background: transparent !important;
    color: var(--artm-main) !important;
    border: none !important;
    padding: 0.2rem !important;
    min-height: auto !important;
}

.wp-block-search__input {
    width: 180px;
}

.wp-block-search__input:focus {
    outline: none;
    border-color: var(--artm-link);
    box-shadow: 0 0 0 1px var(--artm-link);
}



/* =========================================================
   共通ボタン
========================================================= */

.artm-button,
.artm-card-button {
    display: flex;
    justify-content: center;
    align-items: center;

    width: 100%;
    box-sizing: border-box;

    padding: 12px 22px;
    border-radius: var(--artm-radius-button);
    border: 2px solid var(--artm-border);

    background-color: var(--artm-bg);
    color: var(--artm-main);

    font-family: var(--artm-font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 0.02em;

    text-align: center;
    text-decoration: none;

    box-shadow: none;

    transition:
        transform 0.2s,
        box-shadow 0.2s,
        background-color 0.2s,
        border-color 0.2s,
        color 0.2s;
}

.artm-button:hover,
.artm-card-button:hover {
    transform: translateY(-2px);
    border-color: var(--artm-link);
    background-color: var(--artm-soft);
    color: var(--artm-main-dark);
    box-shadow: var(--artm-shadow);
    opacity: 1;
    text-decoration: none;
}

.artm-button-area,
.artm-item-card-links,
.artm-work-card-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 20px;
}



/* =========================================================
   固定ページの表現変更
========================================================= */

.artm-card-page .artm-item-card-excerpt {
    font-size: 0.9rem;
    line-height: 1.5;

    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}



/* =========================================================
   ガイドリンク ミニ表示
========================================================= */

.artm-guide-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: auto;
    box-sizing: border-box;

    padding: 4px 10px;
    border-radius: var(--artm-radius-button);
    border: 1px solid var(--artm-border);

    background-color: var(--artm-soft);
    color: var(--artm-main);

    font-family: var(--artm-font-serif);
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1.4;

    text-decoration: none;
    vertical-align: middle;
}

.artm-guide-link:hover {
    background-color: var(--artm-tag-bg);
    color: var(--artm-main-dark);
    border-color: var(--artm-link);
    text-decoration: none;
}


/* =========================================================
   検索結果
========================================================= */

.artm-search-results {
    max-width: 920px;
}

.artm-search-index {
    padding: 1.2rem 1.5rem;
    margin: 2rem 0 3rem;
}

.artm-search-index h2 {
    margin-top: 0;
    color: var(--artm-main);
}

.artm-search-index ol {
    list-style: none;
    padding-left: 0;
    line-height: 1.9;
}

.artm-search-index li {
    margin: 0.4rem 0;
}

.artm-search-index a {
    color: var(--artm-main);
    text-decoration: none;
}

.artm-search-index a:hover {
    color: var(--artm-main-dark);
}

.artm-search-back {
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.artm-search-back a {
    text-decoration: none;
}



/* =========================================================
   コードブロックのコピー用
========================================================= */

.artm-code-wrap {
    position: relative;
}

.artm-code-copy {
    position: absolute;
    top: 8px;
    right: 8px;
    padding: 4px 10px;
    font-size: 12px;
    border: 1px solid var(--artm-border);
    border-radius: var(--artm-radius-button);
    background: var(--artm-card-bg);
    color: var(--artm-main);
    cursor: pointer;
    opacity: 0.85;
}

.artm-code-copy:hover {
    opacity: 1;
    background: var(--artm-soft);
}



/* =========================================================
   404ページ
========================================================= */

.artm-404-page {
    background: var(--artm-bg);
}

.artm-404-wrap {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 20px;
}

.artm-404-card {
    max-width: 680px;
    text-align: center;
    padding: 40px 28px;
}

.artm-404-label {
    font-size: 18px;
    letter-spacing: 0.12em;
    color: var(--artm-link);
    margin-bottom: 16px;
}

.artm-404-title {
    font-size: clamp(32px, 8vw, 56px);
    line-height: 1.25;
    color: var(--artm-main);
    margin-bottom: 20px;
}

.artm-404-text {
    font-size: 16px;
    line-height: 1.9;
    color: var(--artm-main);
    margin-bottom: 32px;
}

.artm-404-button {
    display: inline-block;
    background: var(--artm-main);
    color: var(--artm-bg);
    text-decoration: none;
    border-radius: var(--artm-radius-button);
    padding: 12px 28px;
    font-weight: 700;
}

.artm-404-button:hover {
    background: var(--artm-main-dark);
    color: var(--artm-bg);
}



/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 *      運営ページ
 * ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

body.artm-oper-page {
    border: 12px solid #5FA35F !important;
}

body.artm-oper-page::before {
    content: "運営者ページ";
    display: block;

    background: #5FA35F;
    color: white;

    text-align: center;

    padding: 4px 0;
    font-size: 12px;
    font-weight: bold;
}

/* =========================================================
   ARTM Markdown
========================================================= */

.artm-markdown {
    max-width: 960px;
}

.artm-markdown-body > :first-child {
    margin-top: 0;
}

.artm-markdown-body h1,
.artm-markdown-body h2,
.artm-markdown-body h3 {
    scroll-margin-top: 40px;
}

.artm-markdown-body h2 {
    margin-top: 2.4em;
    padding-bottom: 0.35em;
    border-bottom: 1px solid currentColor;
}

.artm-markdown-body h3 {
    margin-top: 1.8em;
}

.artm-markdown-body p {
    line-height: 1.9;
}

.artm-markdown-body li {
    margin-bottom: 0.35em;
    line-height: 1.8;
}

.artm-markdown-body blockquote {
    margin-left: 0;
    padding: 0.5em 1.2em;
    border-left: 4px solid currentColor;
    opacity: 0.85;
}

.artm-markdown-body pre {
    overflow-x: auto;
    padding: 1.2em;
    border-radius: 8px;
    background: #f5f5f5;
}

.artm-markdown-body code {
    font-family:
        ui-monospace,
        SFMono-Regular,
        Menlo,
        Monaco,
        Consolas,
        monospace;
}

.artm-markdown-body p code,
.artm-markdown-body li code {
    padding: 0.1em 0.35em;
    border-radius: 4px;
    background: #f1f1f1;
}

.artm-markdown-meta {
    margin: 0 0 2em;
    padding: 1em 1.2em;
    border: 1px solid #dcdcde;
    border-radius: 8px;
    background: #f8f8f8;
}

.artm-markdown-meta-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 1em;
    padding: 0.35em 0;
}

.artm-markdown-meta dt {
    font-weight: 600;
}

.artm-markdown-meta dd {
    margin: 0;
}

.artm-markdown-error {
    padding: 1em;
    border-left: 4px solid #d63638;
    background: #fff;
    color: #d63638;
}