/* ===== 品牌日志 · 页面专属样式（作用域 .page-news） ===== */
.page-news {
  --jn-hair: 1px solid var(--ink-700);
  --jn-soft: rgba(154, 162, 200, 0.14);
  --jn-chip: var(--mist);
}

/* ---------- 刊头 ---------- */
.page-news .journal-mast {
  position: relative;
  padding: 2.5rem 0 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 10%, rgba(23, 163, 152, 0.16), transparent 46%),
    radial-gradient(circle at 8% 0%, rgba(215, 38, 61, 0.2), transparent 52%),
    var(--ink-900);
}

.page-news .journal-mast::after {
  content: "";
  position: absolute;
  inset: auto -10% -40% 40%;
  height: 340px;
  background: repeating-radial-gradient(circle at 50% 100%, rgba(242, 178, 51, 0.08) 0 1px, transparent 1px 42px);
  pointer-events: none;
}

.page-news .journal-mast__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  padding-bottom: 2.75rem;
}

.page-news .journal-mast__title {
  margin: 0.6rem 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.75rem, 5.6vw, 3rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .journal-mast__lede {
  margin: 1rem 0 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .journal-mast__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.35rem;
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.8125rem;
  color: var(--paper);
}

.page-news .journal-mast__meta li {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.page-news .journal-mast__dot {
  width: 7px;
  height: 7px;
  background: var(--red-600);
  clip-path: var(--cut-tr);
}

.page-news .journal-mast__dot--teal { background: var(--teal-600); }
.page-news .journal-mast__dot--gold { background: var(--gold-500); }

.page-news .journal-mast__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.page-news .journal-mast__art {
  margin: 0;
  background: var(--ink-800);
  border: var(--jn-hair);
  clip-path: var(--cut-lg);
  padding: 0.6rem;
}

.page-news .journal-mast__art img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 5;
  object-fit: cover;
  clip-path: var(--cut-tr);
}

.page-news .journal-mast__caption {
  margin-top: 0.6rem;
  padding: 0 0.25rem 0.2rem;
  font-size: 0.75rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 分类索引带 ---------- */
.page-news .journal-index {
  position: relative;
  z-index: 2;
  background: var(--ink-800);
  border-top: var(--jn-hair);
  border-bottom: var(--jn-hair);
}

.page-news .journal-index__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 0.9rem;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.page-news .journal-index__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--gold-500);
}

.page-news .journal-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .journal-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.8rem;
  font-size: 0.8125rem;
  color: var(--paper);
  background: var(--ink-900);
  border: 1px solid var(--ink-700);
  clip-path: var(--cut-tr);
  text-decoration: none;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-news .journal-chip::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--jn-chip);
}

.page-news .journal-chip--all { --jn-chip: var(--paper); }
.page-news .journal-chip--season { --jn-chip: var(--gold-500); }
.page-news .journal-chip--docs { --jn-chip: var(--teal-600); }
.page-news .journal-chip--compat { --jn-chip: var(--teal-300); }
.page-news .journal-chip--culture { --jn-chip: var(--red-300); }
.page-news .journal-chip--rhythm { --jn-chip: var(--red-600); }

.page-news .journal-chip:hover,
.page-news .journal-chip:focus-visible {
  border-color: var(--jn-chip);
  background: var(--ink-700);
}

/* ---------- 页面小节公共标号 ---------- */
.page-news .journal-num {
  display: inline-block;
  margin-right: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--gold-500);
}

/* ---------- 条目流 ---------- */
.page-news .journal-feed {
  background: var(--ink-900);
}

.page-news .entry-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--jn-hair);
}

.page-news .entry {
  position: relative;
  display: flex;
  gap: 0.85rem;
  padding: 1.05rem 0.85rem 1.05rem 1.1rem;
  border-bottom: var(--jn-hair);
  transition: background-color 0.25s var(--ease);
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1rem;
  bottom: 1rem;
  width: 3px;
  background: var(--entry-c, var(--mist));
  transition: top 0.3s var(--ease), bottom 0.3s var(--ease), width 0.3s var(--ease);
}

.page-news .entry:hover,
.page-news .entry:focus-within {
  background: rgba(26, 32, 80, 0.55);
}

.page-news .entry:hover::before,
.page-news .entry:focus-within::before {
  top: 0.35rem;
  bottom: 0.35rem;
  width: 5px;
}

.page-news .entry--version { --entry-c: var(--red-600); --entry-tag: var(--red-300); }
.page-news .entry--season { --entry-c: var(--gold-500); --entry-tag: var(--gold-500); }
.page-news .entry--docs { --entry-c: var(--teal-600); --entry-tag: var(--teal-300); }
.page-news .entry--compat { --entry-c: var(--teal-300); --entry-tag: var(--teal-300); }
.page-news .entry--culture { --entry-c: var(--red-300); --entry-tag: var(--red-300); }

.page-news .entry__no {
  flex: 0 0 1.9rem;
  padding-top: 0.1rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--gold-500);
}

.page-news .entry__main {
  min-width: 0;
  flex: 1 1 auto;
}

.page-news .entry__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.7rem;
  margin-bottom: 0.35rem;
}

.page-news .entry__tag {
  display: inline-block;
  padding: 0.12rem 0.5rem;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--entry-tag, var(--mist));
  border: 1px solid currentColor;
  clip-path: var(--cut-tr);
  opacity: 0.92;
}

.page-news .entry__time {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--mist);
}

.page-news .entry__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--paper);
}

.page-news .entry__summary {
  margin: 0.45rem 0 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 赛季专题画板 ---------- */
.page-news .journal-season {
  background: var(--ink-900);
}

.page-news .journal-season__panel {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 6%, rgba(215, 38, 61, 0.2), transparent 50%),
    var(--ink-800);
}

.page-news .journal-season__ornament {
  position: absolute;
  right: -120px;
  top: -120px;
  width: 360px;
  height: 360px;
  background: repeating-radial-gradient(circle, rgba(242, 178, 51, 0.14) 0 1px, transparent 1px 30px);
  pointer-events: none;
}

.page-news .journal-season__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-news .journal-season__lead {
  align-self: center;
}

.page-news .journal-season__lede {
  margin: 0.9rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .journal-season__note {
  margin: 0.9rem 0 0;
  padding-left: 0.8rem;
  border-left: 3px solid var(--gold-500);
  font-size: 0.8125rem;
  line-height: 1.75;
  color: var(--paper);
}

.page-news .journal-season__art {
  margin: 0;
}

.page-news .journal-season__art img {
  width: 100%;
  height: auto;
  aspect-ratio: 25 / 14;
  object-fit: cover;
}

.page-news .journal-season__items {
  position: relative;
  z-index: 1;
  margin-top: 1.5rem;
  border-top: var(--jn-hair);
}

.page-news .journal-season__items .disclosure {
  border-bottom: var(--jn-hair);
}

.page-news .journal-season__items .disclosure__trigger {
  width: 100%;
  text-align: left;
  padding: 1rem 0.25rem;
  font-size: 0.9375rem;
}

.page-news .journal-season__items .disclosure__body p {
  margin: 0 0 1rem;
  font-size: 0.875rem;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 帮助文档新增与修订 ---------- */
.page-news .journal-docs {
  background: var(--ink-800);
}

.page-news .docs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

.page-news .docs-grid__art {
  margin: 0;
}

.page-news .docs-grid__art img {
  width: 100%;
  height: auto;
  aspect-ratio: 20 / 13;
  object-fit: cover;
}

.page-news .docs-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--jn-hair);
}

.page-news .docs-list__item {
  display: flex;
  gap: 0.85rem;
  padding: 0.9rem 0;
  border-bottom: var(--jn-hair);
}

.page-news .docs-list__badge {
  flex: 0 0 auto;
  align-self: flex-start;
  margin-top: 0.2rem;
  padding: 0.1rem 0.45rem;
  font-size: 0.6875rem;
  line-height: 1.7;
  letter-spacing: 0.06em;
  clip-path: var(--cut-tr);
}

.page-news .docs-list__badge--new {
  color: var(--ink-900);
  background: var(--teal-300);
}

.page-news .docs-list__badge--edit {
  color: var(--ink-900);
  background: var(--gold-500);
}

.page-news .docs-list__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--paper);
}

.page-news .docs-list__desc {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 兼容清单 ---------- */
.page-news .journal-compat {
  background: var(--ink-900);
}

.page-news .compat-track {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
}

.page-news .compat-node {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  padding: 1.15rem 1.1rem;
  background: var(--ink-800);
  border: var(--jn-hair);
  clip-path: var(--cut-lg);
}

.page-news .compat-node::after {
  content: "";
  position: absolute;
  left: 1.4rem;
  right: 1.4rem;
  bottom: 0;
  height: 4px;
  background: linear-gradient(105deg, var(--teal-600) 0 42%, var(--gold-500) 42% 68%, var(--red-600) 68% 100%);
  opacity: 0.55;
}

.page-news .compat-node__ver {
  align-self: start;
  justify-self: start;
  padding: 0.22rem 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--ink-900);
  background: var(--gold-500);
  clip-path: var(--cut-tr);
}

.page-news .compat-node__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--paper);
}

.page-news .compat-node__desc {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .compat-node__scope {
  margin: 0.65rem 0 0;
  padding-left: 0.75rem;
  border-left: 3px solid var(--teal-600);
  font-size: 0.8125rem;
  line-height: 1.75;
  color: var(--paper);
}

.page-news .compat-foot {
  margin: 1.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .journal-link {
  color: var(--teal-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(111, 211, 199, 0.45);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .journal-link:hover,
.page-news .journal-link:focus-visible {
  color: var(--gold-500);
  border-color: var(--gold-500);
}

/* ---------- 文化主题专题 ---------- */
.page-news .journal-culture {
  background: var(--ink-800);
}

.page-news .culture-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  padding: 1.4rem;
  background:
    linear-gradient(160deg, rgba(215, 38, 61, 0.16) 0%, transparent 42%),
    var(--ink-900);
  border: var(--jn-hair);
  clip-path: var(--cut-lg);
}

.page-news .culture-panel__title {
  margin: 0.55rem 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.35rem, 3.6vw, 1.9rem);
  line-height: 1.35;
  color: var(--paper);
}

.page-news .culture-panel__lede {
  margin: 0.9rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .culture-list {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .culture-list__item {
  padding: 0.85rem 0;
  border-top: var(--jn-hair);
}

.page-news .culture-list__key {
  display: inline-block;
  margin-bottom: 0.35rem;
  padding: 0.12rem 0.55rem;
  font-size: 0.8125rem;
  color: var(--gold-100);
  background: var(--red-700);
  clip-path: var(--cut-tr);
}

.page-news .culture-list__item p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .culture-panel__art {
  margin: 0;
  align-self: start;
}

.page-news .culture-panel__art img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 更新节奏 ---------- */
.page-news .journal-rhythm {
  background: var(--ink-900);
}

.page-news .rhythm-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-news .rhythm-card {
  position: relative;
  padding: 1.2rem 1.1rem 1.3rem;
  background: var(--ink-800);
  border: var(--jn-hair);
  clip-path: var(--cut-lg);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-news .rhythm-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--red-600), var(--gold-500), var(--teal-600));
  opacity: 0.7;
}

.page-news .rhythm-card:hover {
  border-color: var(--gold-500);
  transform: translateY(-3px);
}

.page-news .rhythm-card__cycle {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--gold-500);
}

.page-news .rhythm-card__title {
  margin: 0.55rem 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .rhythm-card__desc {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .rhythm-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.75rem;
  padding: 1.2rem 1.1rem;
  background: var(--ink-800);
  border-left: 4px solid var(--teal-600);
}

.page-news .rhythm-foot__text {
  margin: 0;
  flex: 1 1 20rem;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--paper);
}

.page-news .rhythm-foot__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .journal-mast {
    padding-top: 3.25rem;
  }

  .page-news .entry {
    padding: 1.15rem 1.25rem 1.15rem 1.5rem;
  }

  .page-news .entry__no {
    flex-basis: 2.4rem;
    font-size: 0.875rem;
  }

  .page-news .rhythm-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .compat-node {
    grid-template-columns: 7.5rem minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
    padding: 1.35rem 1.35rem 1.5rem;
  }

  .page-news .compat-node::after {
    left: 8.6rem;
  }

  .page-news .culture-panel {
    padding: 1.75rem;
  }
}

@media (min-width: 900px) {
  .page-news .journal-mast {
    padding-top: 4rem;
  }

  .page-news .journal-mast__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 3rem;
    align-items: center;
    padding-bottom: 3.5rem;
  }

  .page-news .journal-mast__lede {
    font-size: 1.0625rem;
  }

  .page-news .journal-season__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 2.25rem;
  }

  .page-news .docs-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-news .docs-grid__art {
    position: sticky;
    top: 6rem;
  }

  .page-news .culture-panel {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 2.5rem;
    padding: 2.25rem;
  }

  .page-news .culture-panel__art {
    align-self: center;
  }

  .page-news .rhythm-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .entry__title {
    font-size: 1.125rem;
  }
}

@media (min-width: 1100px) {
  .page-news .entry {
    padding-left: 1.75rem;
  }

  .page-news .entry__no {
    flex-basis: 2.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry,
  .page-news .entry::before,
  .page-news .rhythm-card,
  .page-news .journal-chip {
    transition: none;
  }

  .page-news .rhythm-card:hover {
    transform: none;
  }
}