@charset "utf-8";
/* ============================================================
   guitar.css — /guitar/（Chujo's Private Room）専用
   2019年6月で更新の止まったアーカイブ。医院サイト本体のA案/B案
   どちらが採用されてもここは変わらないよう、theme.css には
   依存させていない。
   ============================================================ */

:root {
  --g-ink: #1b1b1f;
  --g-bg: #14141a;
  --g-panel: #1e1e26;
  --g-text: #e6e6ea;
  --g-muted: #9a9aa6;
  --g-line: #2e2e38;
  --g-accent: #c9a227;   /* 楽器の金物に寄せた色。医院サイトの青とは意図的に分ける */
  --g-radius: 4px;
  --g-wrap: 1000px;
}

body.g-body {
  background: var(--g-bg);
  color: var(--g-text);
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN",
               "Hiragino Sans", "Yu Gothic Medium", Meiryo, sans-serif;
  font-size: 16px;
}

.g-body a { color: var(--g-accent); text-decoration: none; }
.g-body a:hover { text-decoration: underline; text-underline-offset: 3px; }
.g-body :focus-visible { outline: 3px solid var(--g-accent); outline-offset: 2px; }

.g-wrap {
  width: 100%;
  max-width: var(--g-wrap);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

/* ---------------- ヘッダー ---------------- */

.g-header { border-bottom: 1px solid var(--g-line); background: var(--g-panel); }
.g-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem 1.5rem;
  padding-block: 1.25rem;
}
.g-brand { font-size: 1.15rem; font-weight: 700; letter-spacing: .04em; }
.g-brand a { color: var(--g-text); }
.g-brand__sub {
  display: block;
  margin-top: .2rem;
  font-size: .74rem;
  font-weight: 400;
  color: var(--g-muted);
  letter-spacing: .02em;
}
.g-backlink { font-size: .82rem; }

/* ---------------- 一覧 ---------------- */

.g-title {
  font-size: clamp(1.4rem, 5vw, 1.9rem);
  letter-spacing: .05em;
  margin-top: 2.5rem;
}
.g-lead { margin-top: .5rem; color: var(--g-muted); font-size: .92rem; }

.g-section { margin-top: 2.75rem; }
.g-section__title {
  font-size: .8rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--g-accent);
  padding-bottom: .6rem;
  border-bottom: 1px solid var(--g-line);
  margin-bottom: 1.25rem;
}

.g-cards { display: grid; gap: 1rem; }
@media (min-width: 620px) { .g-cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .g-cards { grid-template-columns: repeat(3, 1fr); } }

.g-card__link {
  display: block;
  height: 100%;
  background: var(--g-panel);
  border: 1px solid var(--g-line);
  border-radius: var(--g-radius);
  overflow: hidden;
  color: var(--g-text);
  transition: border-color .18s ease;
}
.g-card__link:hover { border-color: var(--g-accent); text-decoration: none; }
.g-card__thumb { display: block; aspect-ratio: 4 / 3; background: #000; }
.g-card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.g-card__body { display: block; padding: .9rem 1rem 1.1rem; }
.g-card__cat {
  display: block;
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--g-muted);
}
.g-card__title {
  display: block;
  margin-top: .3rem;
  font-size: .95rem;
  font-weight: 700;
  line-height: 1.55;
}

/* ---------------- 記事 ---------------- */

.g-crumb { margin-top: 2rem; font-size: .76rem; color: var(--g-muted); }
.g-crumb ol { display: flex; flex-wrap: wrap; gap: .5em; }
.g-crumb li + li::before { content: "/"; margin-right: .5em; color: var(--g-line); }
.g-crumb a { color: var(--g-muted); }

.g-post__cat {
  margin-top: 1.75rem;
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--g-accent);
}
.g-post__title {
  margin-top: .35rem;
  font-size: clamp(1.3rem, 4.5vw, 1.8rem);
  line-height: 1.4;
  letter-spacing: .02em;
}
.g-post__meta { margin-top: .5rem; font-size: .78rem; color: var(--g-muted); letter-spacing: .06em; }
.g-post__body { margin-top: 1.5rem; font-size: .97rem; line-height: 1.95; }
.g-post__body p + p { margin-top: .6em; }

.g-gallery { display: grid; gap: 1rem; margin-top: 2rem; }
@media (min-width: 700px) { .g-gallery { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; } }
.g-shot { background: #000; border: 1px solid var(--g-line); border-radius: var(--g-radius); overflow: hidden; }
.g-shot img { width: 100%; height: auto; }

.g-pager {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin: 3rem 0 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--g-line);
  font-size: .85rem;
}
.g-pager__next { margin-left: auto; text-align: right; }

/* ---------------- フッター ---------------- */

.g-footer {
  margin-top: 4rem;
  padding-block: 2rem;
  border-top: 1px solid var(--g-line);
  background: var(--g-panel);
  text-align: center;
}
.g-footer__note { font-size: .8rem; color: var(--g-muted); }
.g-footer__copy { margin-top: .6rem; font-size: .72rem; color: var(--g-muted); }