:root {
  color-scheme: light dark;
  --bg: #f6f6f4;
  --panel: #ffffff;
  --text: #1c1c1e;
  --muted: #64646c;
  --accent: #0b63ce;
  --accent-strong: #084a99;
  --border: #d9d9de;
  --code-bg: #eceef1;
  --badge-bg: #e7f0fd;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.05), 0 10px 28px rgba(0, 0, 0, 0.07);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131316;
    --panel: #1b1b1f;
    --text: #f1f1f4;
    --muted: #a2a2ab;
    --accent: #7cc0ff;
    --accent-strong: #a8d4f7;
    --border: #2e2e35;
    --code-bg: #222228;
    --badge-bg: #1e3350;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.5), 0 10px 28px rgba(0, 0, 0, 0.4);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0 auto;
  max-width: 1080px;
  padding: 32px 20px 56px;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
  -webkit-text-size-adjust: 100%;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
}

code {
  background: var(--code-bg);
  border-radius: 6px;
  padding: 0.1em 0.35em;
  font-family: ui-monospace, SFMono-Regular, "Cascadia Code", Menlo, Consolas, monospace;
  font-size: 0.92em;
  overflow-wrap: anywhere;
}

.site-header {
  padding: 16px 0 24px;
}

.site-header h1 {
  margin: 0 0 6px;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  letter-spacing: -0.01em;
}

.subtitle {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-description {
  margin: 0 0 8px;
  max-width: 720px;
  color: var(--muted);
}

.site-description.en {
  font-size: 0.9rem;
}

.subscribe {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 20px;
  margin-bottom: 28px;
}

.subscribe h2,
.versions h2,
.source h2 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.subscribe p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.95rem;
}

.install {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}

.install-spec {
  flex: 1 1 320px;
  padding: 8px 10px;
  white-space: pre-wrap;
  word-break: break-all;
  font-size: 0.85rem;
}

.copy {
  flex: 0 0 auto;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

.copy:hover,
.copy:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  outline: none;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 18px;
}

.card {
  display: flex;
  gap: 16px;
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-width: 0;
}

.card-icon {
  flex: 0 0 56px;
  height: 56px;
  display: grid;
  place-items: center;
}

.card-icon img,
.plugin-icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.card-body {
  min-width: 0;
}

.card-body h2 {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.3;
}

.title-en {
  margin: 2px 0 8px;
  color: var(--muted);
  font-size: 0.85rem;
}

.description {
  margin: 6px 0 10px;
  color: var(--muted);
}

.description.en {
  font-size: 0.9rem;
}

.facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 12px;
  margin: 0 0 10px;
  font-size: 0.85rem;
}

.facts dt {
  color: var(--muted);
}

.facts dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.more {
  font-size: 0.9rem;
}

.plugin-header {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 10px 0 8px;
}

.plugin-icon {
  flex: 0 0 72px;
  width: 72px;
  height: 72px;
}

.plugin-header h1 {
  margin: 0 0 4px;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
}

.back {
  padding-top: 8px;
  font-size: 0.9rem;
}

.versions {
  margin-top: 28px;
}

.version-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.version {
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.version-head {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-size: 0.85rem;
  color: var(--muted);
}

.version-number {
  font-size: 1rem;
  color: var(--text);
}

.badge {
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--badge-bg);
  color: var(--accent-strong);
  font-size: 0.78rem;
}

.badge.upstream-badge {
  margin-left: 6px;
  vertical-align: middle;
  font-weight: 400;
}

.source-note {
  font-size: 0.78rem;
}

.source {
  margin-top: 28px;
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.source p {
  margin: 0;
}

.upstream-notice {
  margin: 4px 0 16px;
  padding: 12px 16px;
  background: var(--badge-bg);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  font-size: 0.9rem;
}

.upstream-notice p {
  margin: 0;
}

.upstream-notice span {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
}

.site-footer {
  margin-top: 40px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.85rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 640px) {
  body {
    padding: 20px 14px 40px;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .card {
    flex-direction: row;
    gap: 12px;
    padding: 14px;
  }

  .card-icon {
    flex-basis: 44px;
    height: 44px;
  }

  .install {
    flex-direction: column;
    align-items: stretch;
  }

  .install-spec {
    flex-basis: auto;
  }

  .copy {
    align-self: flex-start;
  }
}