/*
Theme Name: tomiryu
Theme URI: https://www.tomiryu.com/
Author: tomiryu
Description: トミリュウ・コムのテーマ。1 列のポートフォリオとブログ。
Version: 1.0.8
Requires PHP: 8.1
Text Domain: tomiryu
*/

:root {
  --bg: #fbfaf7;
  --surface: #ffffff;
  --ink: #1d1f22;
  --muted: #666b73;
  --line: #e4e1da;
  --accent: #0f6e6a;
  --accent-ink: #ffffff;
  --code-bg: #f3f1ec;
  --measure: 46rem;
  --wide: 62rem;
  --radius: 10px;
  /* 端末の明暗の設定に関係なく、いつも明るい配色にする */
  color-scheme: only light;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Helvetica Neue", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;
  font-size: 1rem;
  line-height: 1.85;
  font-feature-settings: "palt";
  overflow-wrap: anywhere;
}
img { max-width: 100%; height: auto; }
a { color: var(--accent); text-underline-offset: 0.2em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 3px; }

.wrap { width: min(100% - 2rem, var(--wide)); margin-inline: auto; }
.narrow { width: min(100% - 2rem, var(--measure)); margin-inline: auto; }
.skip-link { position: absolute; left: -999px; }
.skip-link:focus { left: 1rem; top: 1rem; background: var(--surface); padding: 0.5rem 1rem; z-index: 10; }

/* ヘッダー */
.site-header { border-bottom: 1px solid var(--line); background: var(--bg); }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.5rem 1.5rem; padding-block: 0.9rem; }
.brand { display: inline-flex; flex-direction: column; line-height: 1.1; color: var(--ink); text-decoration: none; }
.brand-kana { font-size: 0.62rem; letter-spacing: 0.18em; color: var(--muted); align-self: flex-end; }
.brand-name { font-size: 1.35rem; font-weight: 800; letter-spacing: 0.04em; }
.site-nav ul { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; list-style: none; margin: 0; padding: 0; }
.site-nav a { color: var(--ink); text-decoration: none; font-size: 0.92rem; padding-block: 0.35rem; border-bottom: 2px solid transparent; }
.site-nav a:hover, .site-nav .current-menu-item > a { border-bottom-color: var(--accent); }

/* トップ: 導入 */
.hero { padding-block: clamp(3rem, 9vw, 6rem) clamp(2rem, 6vw, 4rem); }
.hero-lead { font-size: clamp(1.5rem, 4.2vw, 2.6rem); font-weight: 800; line-height: 1.3; letter-spacing: 0.02em; margin: 0 0 1.5rem; }
.hero-lead em { font-style: normal; color: var(--accent); }
.hero p { max-width: var(--measure); margin: 0 0 1rem; }
.notice { max-width: var(--measure); margin-top: 1.75rem; padding: 0.9rem 1.1rem; border-left: 4px solid var(--accent); background: var(--surface); border-radius: 0 var(--radius) var(--radius) 0; font-size: 0.95rem; }

/* トップ: 各区画 */
.section { padding-block: clamp(2rem, 5vw, 3.25rem); border-top: 1px solid var(--line); }
.section-title { font-size: 0.82rem; font-weight: 700; letter-spacing: 0.16em; color: var(--muted); margin: 0 0 1.5rem; }
.section-title span { display: block; font-size: 1.5rem; letter-spacing: 0.03em; color: var(--ink); margin-top: 0.15rem; }

.stack { display: grid; gap: 0.85rem; margin: 0; }
.stack div { display: grid; grid-template-columns: 9rem 1fr; gap: 1rem; padding-bottom: 0.85rem; border-bottom: 1px dashed var(--line); }
.stack dt { font-weight: 700; font-size: 0.92rem; }
.stack dd { margin: 0; color: var(--muted); }

.plain-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; }
.plain-list li { padding-left: 1.1rem; position: relative; }
.plain-list li::before { content: ""; position: absolute; left: 0; top: 0.8em; width: 0.45rem; height: 2px; background: var(--accent); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 1.25rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; border-bottom: 1px solid var(--line); display: block; }
.card-body { padding: 1rem 1.1rem 1.2rem; font-size: 0.93rem; line-height: 1.7; }
.card-title { font-size: 1.05rem; font-weight: 700; margin: 0 0 0.35rem; }
.card-meta { color: var(--muted); margin: 0.35rem 0 0; }

.feature { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 2rem; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.feature-image img { display: block; width: 100%; border-radius: 8px; }
.feature-body p { margin: 0 0 0.8rem; }
.feature-tag { display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; color: var(--accent); border: 1px solid var(--accent); border-radius: 999px; padding: 0.1rem 0.75rem; }
.feature-title { font-size: 1.45rem; line-height: 1.4; margin: 0 0 0.8rem; }
.feature-body .feature-stack { color: var(--muted); font-size: 0.88rem; }
.feature-body .more { margin: 1.1rem 0 0; }

.apps { display: grid; grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr)); gap: 1.25rem; }
.app { display: grid; grid-template-columns: 96px 1fr; gap: 1.1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; font-size: 0.95rem; }
.app-icon { border-radius: 22%; border: 1px solid var(--line); background: #fff; }
.app-title { font-size: 1.2rem; margin: 0; line-height: 1.4; }
.app p { margin: 0.4rem 0 0; }
.app .app-sub { margin-top: 0.1rem; color: var(--muted); font-weight: 700; font-size: 0.9rem; }
.app .app-links { margin-top: 0.9rem; display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 1rem; font-size: 0.9rem; }
.apps-note { color: var(--muted); font-size: 0.9rem; margin: 1rem 0 0; }

.two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 2rem 3rem; }
.sub-title { font-size: 1.05rem; margin: 0 0 0.75rem; }

.post-list { list-style: none; margin: 0; padding: 0; }
.post-list li { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; padding-block: 0.8rem; border-bottom: 1px solid var(--line); }
.post-list time { color: var(--muted); font-size: 0.88rem; font-variant-numeric: tabular-nums; }
.post-list a { color: var(--ink); text-decoration: none; font-weight: 600; }
.post-list a:hover { color: var(--accent); text-decoration: underline; }
.more { margin: 1.25rem 0 0; }
.button { display: inline-block; background: var(--accent); color: var(--accent-ink); text-decoration: none; font-weight: 700; font-size: 0.92rem; padding: 0.55rem 1.2rem; border-radius: 999px; }
.button:hover { filter: brightness(1.08); }

.links { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1.5rem; align-items: start; }
.link-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; font-size: 0.9rem; overflow: hidden; }
.link-box h3 { font-size: 0.92rem; margin: 0 0 0.6rem; }
.banner { display: block; text-decoration: none; color: var(--ink); margin-bottom: 0.9rem; }
.banner:last-child { margin-bottom: 0; }
.banner img { display: block; margin-top: 0.3rem; border-radius: 4px; }
.embed-light { background: #fff; border-radius: 6px; }

.explore { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1.5rem; align-items: start; margin-top: 2.5rem; }
.term-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.35rem; color: var(--muted); }
.term-list a { margin-right: 0.3rem; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 0.3rem 0.9rem; align-items: baseline; line-height: 1.6; }
.tag-cloud a { text-decoration: none; }
.tag-cloud a:hover { text-decoration: underline; }

.profile { width: 100%; table-layout: fixed; border-collapse: collapse; font-size: 0.95rem; }
.profile th, .profile td { text-align: left; vertical-align: top; padding: 0.7rem 0; border-bottom: 1px solid var(--line); }
/* 所在地は画像 2 枚。幅が足りないときは 2 枚目が次の行に回る */
.profile .address { display: flex; flex-wrap: wrap; margin-left: -3px; }
.profile .address img { max-width: none; }
.profile th { width: 8rem; color: var(--muted); font-weight: 600; }

/* ブログ */
.page-head { padding-block: clamp(2rem, 6vw, 3.5rem) 1.25rem; }
.page-title { font-size: clamp(1.6rem, 4vw, 2.2rem); line-height: 1.4; margin: 0; }
.page-desc { color: var(--muted); margin: 0.4rem 0 0; }
.entry-meta { color: var(--muted); font-size: 0.88rem; margin: 0.6rem 0 0; display: flex; flex-wrap: wrap; gap: 0.25rem 1rem; }
.entry-meta a { color: var(--muted); }

.excerpts { display: grid; gap: 0; }
.excerpt { padding-block: 1.5rem; border-top: 1px solid var(--line); }
.excerpt h2 { font-size: 1.2rem; line-height: 1.5; margin: 0; }
.excerpt h2 a { color: var(--ink); text-decoration: none; }
.excerpt h2 a:hover { color: var(--accent); text-decoration: underline; }
.excerpt p { margin: 0.5rem 0 0; color: var(--muted); font-size: 0.95rem; }

.entry-content { padding-bottom: 2rem; }
.entry-content > *:first-child { margin-top: 0; }
.entry-content h2 { font-size: 1.4rem; line-height: 1.5; margin: 2.6rem 0 1rem; padding-bottom: 0.4rem; border-bottom: 2px solid var(--line); }
.entry-content h3 { font-size: 1.15rem; margin: 2.2rem 0 0.8rem; padding-left: 0.7rem; border-left: 4px solid var(--accent); }
.entry-content h4 { font-size: 1.02rem; margin: 1.8rem 0 0.6rem; }
.entry-content table { border-collapse: collapse; display: block; overflow-x: auto; max-width: 100%; font-size: 0.93rem; }
.entry-content th, .entry-content td { border: 1px solid var(--line); padding: 0.45rem 0.7rem; }
.entry-content blockquote { margin: 1.5rem 0; padding: 0.2rem 1.1rem; border-left: 4px solid var(--line); color: var(--muted); }
.entry-content :not(pre) > code { background: var(--code-bg); padding: 0.1em 0.4em; border-radius: 4px; font-size: 0.9em; }
pre.code, pre.wp-block-code { background: var(--code-bg); border: 1px solid var(--line); border-radius: var(--radius); margin: 1.2rem 0; overflow-x: auto; font-size: 0.86rem; line-height: 1.6; }
pre.code code, pre.wp-block-code code { display: block; padding: 1rem 1.1rem; background: transparent; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace; overflow-wrap: normal; white-space: pre; }
.alignleft { float: left; margin: 0.3rem 1.2rem 0.8rem 0; }
.alignright { float: right; margin: 0.3rem 0 0.8rem 1.2rem; }
.aligncenter { display: block; margin-inline: auto; }
.entry-content::after { content: ""; display: block; clear: both; }

.share { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; padding-block: 1.25rem; border-top: 1px solid var(--line); font-size: 0.88rem; }
.share span { color: var(--muted); }
.share a { border: 1px solid var(--line); background: var(--surface); color: var(--ink); text-decoration: none; padding: 0.3rem 0.9rem; border-radius: 999px; }
.share a:hover { border-color: var(--accent); color: var(--accent); }

.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; padding-block: 1.5rem; border-top: 1px solid var(--line); font-size: 0.92rem; }
.post-nav .next { text-align: right; }
.pagination { padding-block: 2rem; }
.pagination .nav-links { display: flex; flex-wrap: wrap; gap: 0.4rem; justify-content: center; }
.pagination .page-numbers { min-width: 2.4rem; text-align: center; padding: 0.3rem 0.6rem; border: 1px solid var(--line); border-radius: 6px; text-decoration: none; color: var(--ink); background: var(--surface); }
.pagination .current { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }

.comments { padding-block: 1.5rem; border-top: 1px solid var(--line); }
.comments h2 { font-size: 1.05rem; margin: 0 0 1rem; }
.comment-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; font-size: 0.93rem; }
.comment-list .comment-body { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.8rem 1rem; }
.comment-list .children { list-style: none; margin: 1rem 0 0; padding-left: 1.25rem; }
.comment-meta { color: var(--muted); font-size: 0.85rem; }
.comment-list .avatar { display: none; }

.search-form { display: flex; gap: 0.5rem; max-width: 26rem; }
.search-form input[type="search"] { flex: 1; min-width: 0; padding: 0.5rem 0.8rem; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); color: var(--ink); font: inherit; }
.search-form button { border: 0; cursor: pointer; font: inherit; font-weight: 700; }

/* お問い合わせフォーム (Contact Form 7) */
.wpcf7 input[type="text"], .wpcf7 input[type="email"], .wpcf7 input[type="tel"], .wpcf7 textarea { width: 100%; padding: 0.55rem 0.8rem; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); color: var(--ink); font: inherit; }
.wpcf7 input[type="submit"] { background: var(--accent); color: var(--accent-ink); border: 0; border-radius: 999px; padding: 0.6rem 1.6rem; font: inherit; font-weight: 700; cursor: pointer; }

/* フッター */
.site-footer { border-top: 1px solid var(--line); margin-top: 2rem; padding-block: 2rem; color: var(--muted); font-size: 0.88rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem 2rem; }
.site-footer a { color: var(--muted); }
.site-footer ul { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; list-style: none; margin: 0; padding: 0; }

@media (max-width: 48rem) {
  .feature { grid-template-columns: 1fr; gap: 1.25rem; padding: 1.1rem; }
}
@media (max-width: 40rem) {
  .app { grid-template-columns: 64px 1fr; }
  .app-icon { width: 64px; height: 64px; }
  .stack div { grid-template-columns: 1fr; gap: 0.1rem; }
  .post-list li { grid-template-columns: 1fr; gap: 0; }
  .profile th { width: 5.5rem; }
  .post-nav { grid-template-columns: 1fr; }
  .post-nav .next { text-align: left; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }