.page-community {
  display: block;
}

.page-community a:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

.page-community .cm-section-title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--title-ink);
  margin: var(--space-1) 0 0;
}

/* ---------- 首屏 ---------- */
.page-community .cm-hero {
  position: relative;
  overflow: hidden;
  padding: var(--space-4) 0 var(--section-y);
  background: var(--color-surface);
  border-bottom: var(--border-thin) solid var(--edge-soft);
}

.page-community .cm-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-community .cm-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-community .cm-hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      104deg,
      var(--color-surface) 28%,
      color-mix(in srgb, var(--color-surface) 62%, transparent) 66%,
      color-mix(in srgb, var(--color-surface) 30%, transparent) 100%
    );
}

.page-community .cm-hero__inner {
  position: relative;
  z-index: 1;
}

.page-community .cm-hero__crumbs ol {
  margin: 0 0 var(--space-4);
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.page-community .cm-hero__crumbs li + li::before {
  content: "/";
  margin-right: var(--space-1);
  color: var(--color-line);
}

.page-community .cm-hero__crumbs a {
  color: var(--color-ink-soft);
  text-decoration: none;
}

.page-community .cm-hero__crumbs a:hover {
  color: var(--color-accent);
}

.page-community .cm-hero__cols {
  display: grid;
  gap: var(--space-6);
  min-width: 0;
}

.page-community .cm-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--title-ink);
  margin: var(--space-2) 0 0;
}

.page-community .cm-hero__summary {
  max-width: var(--measure);
  margin: var(--space-3) 0 0;
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

.page-community .cm-hero__figures {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-6);
  margin: var(--space-6) 0 0;
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--edge-metal);
}

.page-community .cm-hero__figures div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-community .cm-hero__figures dt {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-ink-muted);
}

.page-community .cm-hero__figures dd {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-community .cm-hero__figures dd .mono {
  display: inline-block;
  margin-right: var(--space-1);
  font-size: var(--text-2xl);
  line-height: 1;
  color: var(--color-accent);
}

/* 问题墙 */
.page-community .cm-wall {
  align-self: start;
  padding: var(--space-3);
  border: var(--border-thin) solid var(--edge-metal);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-surface-deep) 64%, transparent);
}

.page-community .cm-wall__label {
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-ink-muted);
}

.page-community .cm-wall__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

.page-community .cm-wall__item {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  padding: 8px var(--space-2);
  border-left: var(--border-thin) solid transparent;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-ink-soft);
  text-decoration: none;
  transition: color 220ms ease, background-color 220ms ease, border-color 220ms ease;
}

.page-community .cm-wall__item:hover,
.page-community .cm-wall__item:focus-visible {
  color: var(--color-ink);
  background: var(--color-primary-soft);
  border-left-color: var(--color-primary);
}

.page-community .cm-wall__item.is-hot {
  color: var(--color-ink);
}

.page-community .cm-wall__dot {
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-line);
}

.page-community .cm-wall__item.is-hot .cm-wall__dot {
  background: var(--color-accent);
}

/* ---------- 六个方向横条 ---------- */
.page-community .cm-directions {
  padding: var(--section-y) 0 var(--space-6);
}

.page-community .cm-directions__title {
  margin: 0 0 var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink-soft);
}

.page-community .cm-directions__figure {
  margin: 0;
  overflow: hidden;
  border: var(--border-thin) solid var(--edge-metal);
  border-radius: var(--radius-md);
}

.page-community .cm-directions__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-community .cm-directions__list {
  margin: var(--space-3) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2) var(--space-3);
}

.page-community .cm-directions__list li {
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  padding-top: var(--space-1);
  border-top: var(--border-thin) solid var(--edge-soft);
}

.page-community .cm-directions__list .mono {
  margin-right: var(--space-1);
  color: var(--color-primary);
}

/* ---------- 问答分组 ---------- */
.page-community .cm-group {
  padding: var(--section-y) 0;
  border-bottom: var(--border-thin) solid var(--edge-soft);
}

.page-community .cm-group--alt {
  background: var(--color-surface-alt);
}

.page-community .cm-group__inner {
  display: grid;
  gap: var(--space-4);
  min-width: 0;
}

.page-community .cm-group__idx {
  margin: 0;
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  color: var(--color-primary);
}

.page-community .cm-group__title {
  margin: var(--space-1) 0 0;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--title-ink);
}

.page-community .cm-group__note {
  margin: var(--space-2) 0 0;
  max-width: 30ch;
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.page-community .cm-qa {
  display: grid;
  gap: 0;
  min-width: 0;
}

.page-community .cm-qa__item {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4) 0;
  border-top: var(--border-thin) solid var(--edge-soft);
}

.page-community .cm-qa__item:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-community .cm-qa__q {
  position: relative;
  margin: 0;
  padding-left: 1.5em;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: 1.45;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-community .cm-qa__mark {
  position: absolute;
  left: 0;
  top: 0.1em;
  font-family: var(--font-mono);
  font-size: var(--text-base);
  color: var(--color-primary);
}

.page-community .cm-qa__a {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

.page-community .cm-qa__a p {
  margin: 0 0 var(--space-2);
}

.page-community .cm-qa__a p:last-child {
  margin-bottom: 0;
}

.page-community .cm-qa__a a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: var(--border-thin) solid currentColor;
}

.page-community .cm-qa__a a:hover {
  color: var(--color-ink);
  border-bottom-color: var(--color-primary);
}

.page-community .cm-qa__next {
  padding-left: var(--space-2);
  border-left: var(--border-thin) solid var(--edge-metal);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

/* ---------- 讨论边界 ---------- */
.page-community .cm-boundary {
  padding: var(--section-y) 0;
}

.page-community .cm-boundary__lead {
  max-width: var(--measure);
  margin: var(--space-3) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-community .cm-boundary__cols {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.page-community .cm-boundary__col {
  padding: var(--space-4);
  border-radius: var(--radius-md);
}

.page-community .cm-boundary__col--yes {
  background: var(--color-highlight);
  border: var(--border-thin) solid var(--edge-metal);
}

.page-community .cm-boundary__col--no {
  background: var(--color-surface-alt);
  border: var(--border-thin) solid var(--edge-soft);
}

.page-community .cm-boundary__col h3 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--title-ink);
}

.page-community .cm-boundary__col ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.page-community .cm-boundary__col li {
  position: relative;
  padding-left: 1.2em;
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-ink);
}

.page-community .cm-boundary__col li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: var(--border-thin);
  background: var(--color-primary);
}

.page-community .cm-boundary__col--yes li::before {
  background: var(--color-accent);
}

/* ---------- 分流路径 ---------- */
.page-community .cm-route {
  padding: var(--section-y) 0;
  border-top: var(--border-thin) solid var(--edge-soft);
}

.page-community .cm-route__inner {
  display: grid;
  gap: var(--space-6);
}

.page-community .cm-route__lead {
  max-width: 32ch;
  margin: var(--space-3) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-community .cm-route__figure {
  margin: var(--space-4) 0 0;
  overflow: hidden;
  border: var(--border-thin) solid var(--edge-metal);
  border-radius: var(--radius-md);
}

.page-community .cm-route__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-community .cm-route__paths {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-community .cm-route__path {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-top: var(--border-thin) solid var(--edge-soft);
}

.page-community .cm-route__path:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-community .cm-route__num {
  padding-top: 0.35em;
  font-size: var(--text-sm);
  color: var(--color-primary);
}

.page-community .cm-route__path h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-community .cm-route__path p {
  margin: var(--space-2) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-community .cm-route__path a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: var(--border-thin) solid currentColor;
}

.page-community .cm-route__path a:hover {
  color: var(--color-ink);
  border-bottom-color: var(--color-primary);
}

/* ---------- 收尾 ---------- */
.page-community .cm-help {
  padding: var(--section-y) 0 var(--section-y-lg);
  background: var(--color-surface-alt);
  border-top: var(--border-thin) solid var(--edge-soft);
}

.page-community .cm-help__inner {
  display: grid;
  gap: var(--space-4);
}

.page-community .cm-help__text p {
  max-width: var(--measure);
  margin: var(--space-3) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

.page-community .cm-help__card {
  padding: var(--space-4);
  border: var(--border-thin) solid var(--color-contrast-line);
  border-radius: var(--radius-md);
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

.page-community .cm-help__label {
  margin: 0;
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-contrast-accent);
}

.page-community .cm-help__mail,
.page-community .cm-help__tel {
  margin: var(--space-2) 0 0;
  font-size: var(--text-lg);
  line-height: 1.3;
  color: var(--color-contrast-ink);
  overflow-wrap: anywhere;
}

.page-community .cm-help__tel {
  margin-top: var(--space-1);
}

.page-community .cm-help__note {
  margin: var(--space-3) 0 0;
  padding-top: var(--space-2);
  border-top: var(--border-thin) solid var(--color-contrast-line);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-contrast-ink);
  opacity: 0.82;
}

.page-community .cm-help__go {
  display: inline-block;
  margin-top: var(--space-3);
  padding: 12px var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: var(--color-primary-ink);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background-color 220ms ease, color 220ms ease;
}

.page-community .cm-help__go:hover,
.page-community .cm-help__go:focus-visible {
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-community .cm-wall__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-community .cm-qa__item {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    gap: var(--space-6);
    align-items: start;
  }
}

@media (min-width: 820px) {
  .page-community .cm-boundary__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
  }

  .page-community .cm-directions__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-community .cm-hero {
    padding: var(--space-6) 0 var(--section-y);
  }

  .page-community .cm-hero__cols {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: var(--space-8);
    align-items: start;
  }

  .page-community .cm-group__inner {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: var(--space-8);
    align-items: start;
  }

  .page-community .cm-group__head {
    position: sticky;
    top: 96px;
  }

  .page-community .cm-route__inner {
    grid-template-columns: minmax(0, 0.84fr) minmax(0, 1.16fr);
    gap: var(--space-8);
    align-items: start;
  }

  .page-community .cm-help__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: var(--space-8);
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-community .cm-directions__list {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}