:root {
  --fg: #111;
  --fg-muted: #555;
  --bg: #fff;
  --line: #111;
  --line-soft: #ddd;
  --accent: #000;
  --maxw: 720px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", YuGothic, Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--fg);
  text-decoration: underline;
  text-underline-offset: 2px;
}
a:hover { color: #000; background: #f0f0f0; }

img { max-width: 100%; height: auto; display: block; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  padding: 32px 0 16px;
}
.site-header .container {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.site-title {
  font-size: 28px;
  letter-spacing: 0.04em;
  margin: 0;
  font-weight: 700;
}
.site-title a { text-decoration: none; }
.site-title a:hover { background: none; }
.site-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  margin: 0;
  letter-spacing: 0.05em;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0 20px;
}
.site-nav a {
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.05em;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
}
.site-nav a:hover {
  background: none;
  border-bottom-color: var(--line);
}
.site-nav a[aria-current="page"] {
  border-bottom-color: var(--line);
}

/* Main */
main { padding: 48px 0 64px; }

h1, h2, h3 {
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.3;
}
h1 { font-size: 24px; margin: 0 0 24px; }
h2 {
  font-size: 18px;
  margin: 48px 0 16px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}
h3 { font-size: 16px; margin: 24px 0 8px; }

p { margin: 0 0 16px; }

ul.plain {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}
ul.plain li {
  padding: 6px 0;
  border-bottom: 1px solid var(--line-soft);
}
ul.plain li:last-child { border-bottom: none; }

/* Hero on top page */
.hero {
  text-align: center;
  margin: 0 0 48px;
}
.hero h1 {
  font-size: 32px;
  margin: 0 0 12px;
}
.hero p {
  color: var(--fg-muted);
  font-size: 14px;
  margin: 0;
}

/* Discography grid */
.discography {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 32px 24px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}
.album {
  margin: 0;
}
.album-cover {
  border: 1px solid var(--line);
  background: #f7f7f7;
  filter: grayscale(100%);
  transition: filter 0.4s ease;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  width: 100%;
}
.album:hover .album-cover {
  filter: grayscale(0%);
}
.album h3 {
  margin: 12px 0 4px;
  font-size: 16px;
}
.album .album-meta {
  font-size: 12px;
  color: var(--fg-muted);
  margin: 0 0 8px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.album .album-desc {
  font-size: 14px;
  margin: 0 0 8px;
  color: var(--fg);
}
.album .album-links {
  font-size: 13px;
}
.album .album-links a { margin-right: 12px; }

/* News list */
.news-list { margin: 0; padding: 0; list-style: none; }
.news-list li {
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}
.news-list time {
  display: block;
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.news-list h3 { margin: 0 0 6px; font-size: 16px; }
.news-list p { margin: 0; font-size: 14px; color: var(--fg-muted); }

/* About */
.about-block {
  border: 1px solid var(--line-soft);
  padding: 24px;
  margin: 24px 0;
}
.member-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px 16px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.member-list li {
  padding: 6px 0;
  font-size: 14px;
  border-bottom: 1px solid var(--line-soft);
}

/* Contact */
.contact-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}
.contact-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
}
.contact-list .label {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 24px 0 32px;
  font-size: 12px;
  color: var(--fg-muted);
  text-align: center;
  letter-spacing: 0.05em;
}
.site-footer p { margin: 0 0 6px; }

/* English snippet */
.lang-en {
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
}

/* 404 */
.center {
  text-align: center;
  padding: 96px 0;
}
.center h1 { font-size: 48px; margin-bottom: 16px; }

/* Small screens */
@media (max-width: 480px) {
  .site-title { font-size: 22px; }
  .site-nav ul { gap: 0 14px; }
  h2 { font-size: 16px; }
  main { padding: 32px 0 48px; }
}