/* ===== 内容专栏页专属样式 ===== */
.page-news {
  --news-gold: var(--milan-gold);
  background:
    radial-gradient(1100px 460px at 88% -120px, rgba(233, 33, 44, 0.16), transparent 62%),
    radial-gradient(900px 420px at -8% 6%, rgba(245, 163, 0, 0.07), transparent 55%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.014) 0, rgba(255, 255, 255, 0.014) 1px, transparent 1px, transparent 120px),
    var(--milan-black);
  color: var(--milan-paper);
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--display-font);
}

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

.page-news :focus-visible {
  outline: 2px solid var(--milan-gold);
  outline-offset: 3px;
}

/* 页头 */
.page-news__header {
  padding: 34px 0 8px;
}

.page-news__crumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
  font-size: 13px;
}

.page-news__crumbs::before {
  content: "";
  width: 20px;
  height: 2px;
  background: var(--milan-red);
  flex: 0 0 auto;
}

.page-news__crumbs a {
  color: var(--milan-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.page-news__crumbs a:hover {
  color: var(--milan-paper);
}

.page-news__crumbs [aria-current="page"] {
  color: var(--milan-paper);
  font-weight: 700;
}

.page-news__crumbs-sep {
  color: var(--milan-soft-line);
}

.page-news__grid {
  display: grid;
  gap: 26px;
  align-items: end;
}

.page-news__kicker {
  margin-bottom: 14px;
}

.page-news__heading h1 {
  margin: 0;
  font-size: clamp(2.4rem, 7vw, 4.1rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--milan-paper);
}

.page-news__heading h1::after {
  content: "";
  display: block;
  width: 68px;
  height: 4px;
  margin-top: 18px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--milan-red), var(--milan-gold));
}

.page-news__heading .page-intro {
  max-width: 760px;
  margin: 20px 0 0;
  color: var(--milan-muted);
  font-size: 15.5px;
  line-height: 1.8;
}

.page-news__hero {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--milan-soft-line);
  background: var(--milan-carbon);
}

.page-news__hero img {
  width: 100%;
}

.page-news__hero::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 12px;
  width: 16px;
  height: 16px;
  border-top: 2px solid var(--milan-gold);
  border-left: 2px solid var(--milan-gold);
  border-top-left-radius: 6px;
  opacity: 0.9;
  pointer-events: none;
}

.page-news__hero::after {
  content: "";
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 16px;
  height: 16px;
  border-right: 2px solid var(--milan-red);
  border-bottom: 2px solid var(--milan-red);
  border-bottom-right-radius: 6px;
  opacity: 0.9;
  pointer-events: none;
}

/* 主体布局 */
.page-news__body {
  padding-top: 34px;
  padding-bottom: 72px;
}

.news-tabs {
  min-width: 0;
}

.news-tabs__bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding: 2px 2px 16px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--milan-soft-line);
}

.news-tabs__bar::-webkit-scrollbar {
  display: none;
}

.news-tabs__btn {
  appearance: none;
  flex: 0 0 auto;
  border: 1px solid var(--milan-soft-line);
  background: var(--milan-carbon);
  color: var(--milan-muted);
  font-family: var(--display-font);
  font-weight: 700;
  font-size: 13.5px;
  letter-spacing: 0.02em;
  line-height: 1;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.news-tabs__btn:hover {
  color: var(--milan-paper);
  border-color: var(--milan-gold);
}

.news-tabs__btn.is-active {
  background: var(--milan-red);
  border-color: var(--milan-red);
  color: var(--milan-white);
  box-shadow: 0 8px 22px rgba(233, 33, 44, 0.26);
}

/* 栏目区块通用 */
.news-section {
  margin-bottom: 8px;
}

.news-section__head {
  margin-bottom: 26px;
  padding-left: 16px;
  border-left: 3px solid var(--milan-red);
}

.news-section__head h2 {
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.12;
  color: var(--milan-paper);
}

.news-section__desc {
  margin: 10px 0 0;
  max-width: 680px;
  color: var(--milan-muted);
  font-size: 14.5px;
  line-height: 1.75;
}

.page-news .section-kicker b {
  font-weight: 800;
}

/* 速览更新条目 */
.news-updates__grid {
  display: grid;
  gap: 20px;
}

.news-entry {
  position: relative;
  background: linear-gradient(180deg, var(--milan-carbon-2), var(--milan-carbon));
  border: 1px solid var(--milan-soft-line);
  border-left: 4px solid var(--milan-red);
  border-radius: var(--radius);
  padding: 22px;
}

.news-entry__num {
  position: absolute;
  top: 14px;
  right: 18px;
  font-family: var(--display-font);
  font-weight: 800;
  font-size: 40px;
  line-height: 1;
  color: rgba(233, 33, 44, 0.2);
  pointer-events: none;
}

.news-entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  padding-right: 40px;
}

.news-entry__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid rgba(245, 163, 0, 0.5);
  border-radius: 999px;
  color: var(--milan-gold);
  font-family: var(--display-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.news-entry h3 {
  margin: 0 0 10px;
  font-size: 1.28rem;
  line-height: 1.3;
  color: var(--milan-white);
  padding-right: 44px;
}

.news-entry p {
  margin: 0;
  color: var(--milan-muted);
  font-size: 14.5px;
  line-height: 1.75;
}

.news-entry--feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.news-entry__text {
  min-width: 0;
}

.news-updates__media {
  order: 2;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--milan-soft-line);
  background: var(--milan-carbon);
}

.news-updates__media img {
  width: 100%;
}

.news-updates__side {
  display: grid;
  gap: 20px;
}

/* 条目展开 */
.news-entry__collapse {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed var(--milan-soft-line);
}

.news-entry__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: var(--display-font);
  font-weight: 700;
  font-size: 13px;
  color: var(--milan-gold);
  text-align: left;
}

.news-entry__toggle:hover {
  color: var(--milan-paper);
}

.news-entry__toggle .accordion-trigger__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  border-radius: 50%;
  border: 1px solid var(--milan-soft-line);
  color: var(--milan-red);
  font-weight: 800;
  font-size: 16px;
  line-height: 1;
  transition: background var(--transition), color var(--transition), transform var(--transition), border-color var(--transition);
}

.news-entry__toggle[aria-expanded="true"] .accordion-trigger__icon {
  transform: rotate(45deg);
  background: var(--milan-red);
  border-color: var(--milan-red);
  color: var(--milan-paper);
}

.news-entry__detail {
  margin-top: 12px;
  padding-left: 12px;
  border-left: 2px solid var(--milan-soft-line);
}

.news-entry__detail p {
  font-size: 13.5px;
  line-height: 1.7;
}

/* 状态与标签 */
.news-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--display-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.news-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.news-status--live {
  color: var(--milan-paper);
  background: rgba(233, 33, 44, 0.14);
  border-color: rgba(233, 33, 44, 0.4);
}

.news-status--sync {
  color: var(--milan-gold);
  background: rgba(245, 163, 0, 0.1);
  border-color: rgba(245, 163, 0, 0.36);
}

.news-status--preview {
  color: var(--milan-muted);
  background: rgba(165, 174, 186, 0.08);
  border-color: var(--milan-soft-line);
}

.news-status--done {
  color: var(--milan-success);
  background: rgba(34, 197, 142, 0.1);
  border-color: rgba(34, 197, 142, 0.36);
}

/* 回看清单 */
.news-replay__visual {
  margin-bottom: 20px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--milan-soft-line);
  background: var(--milan-carbon);
}

.news-replay__visual img {
  width: 100%;
}

.news-replay__table {
  border: 1px solid var(--milan-soft-line);
  border-radius: var(--radius);
  background: var(--milan-carbon);
}

.news-replay__table table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
  text-align: left;
}

.news-replay__table caption {
  text-align: left;
  padding: 14px 18px;
  font-family: var(--display-font);
  font-weight: 800;
  font-size: 14px;
  color: var(--milan-paper);
  background: linear-gradient(90deg, rgba(233, 33, 44, 0.16), transparent);
  border-bottom: 1px solid var(--milan-soft-line);
}

.news-replay__table th {
  padding: 12px 18px;
  color: var(--milan-gold);
  font-family: var(--display-font);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--milan-soft-line);
  background: rgba(11, 13, 18, 0.5);
  white-space: nowrap;
}

.news-replay__table td {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(43, 53, 68, 0.6);
  color: var(--milan-muted);
}

.news-replay__table tr:last-child td {
  border-bottom: 0;
}

.news-replay__table tbody tr {
  transition: background var(--transition);
}

.news-replay__table tbody tr:hover {
  background: rgba(245, 163, 0, 0.05);
}

.news-replay__tagchip {
  display: inline-block;
  font-family: var(--mono-font);
  font-weight: 700;
  font-size: 13px;
  color: var(--milan-red);
  background: rgba(233, 33, 44, 0.08);
  border: 1px solid rgba(233, 33, 44, 0.35);
  padding: 3px 10px;
  border-radius: 6px;
  white-space: nowrap;
}

/* 桌面端指南 */
.news-guide__grid {
  display: grid;
  gap: 20px;
  margin-bottom: 20px;
}

.news-guide__card {
  position: relative;
  background: linear-gradient(160deg, var(--milan-carbon-2), var(--milan-carbon));
  border: 1px solid var(--milan-soft-line);
  border-radius: var(--radius);
  padding: 22px;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.news-guide__card::after {
  content: "";
  position: absolute;
  right: -30px;
  top: -30px;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(233, 33, 44, 0.16), transparent 68%);
  pointer-events: none;
}

.news-guide__card:hover {
  border-color: rgba(245, 163, 0, 0.45);
  transform: translateY(-3px);
}

.news-guide__icon {
  display: block;
  width: 38px;
  height: 30px;
  margin-bottom: 16px;
}

.news-guide__icon--bars {
  background:
    linear-gradient(var(--milan-red), var(--milan-red)) 0 12px / 9px 18px no-repeat,
    linear-gradient(var(--milan-gold), var(--milan-gold)) 12px 2px / 9px 26px no-repeat,
    linear-gradient(var(--milan-paper), var(--milan-paper)) 24px 14px / 9px 16px no-repeat;
}

.news-guide__icon--lineup {
  background:
    radial-gradient(circle, var(--milan-red) 2.4px, transparent 2.8px) 0 2px / 14px 14px no-repeat,
    radial-gradient(circle, var(--milan-gold) 2.4px, transparent 2.8px) 9px 10px / 14px 14px no-repeat,
    radial-gradient(circle, var(--milan-paper) 2.4px, transparent 2.8px) 20px 1px / 14px 14px no-repeat,
    radial-gradient(circle, var(--milan-muted) 2.4px, transparent 2.8px) 28px 12px / 14px 14px no-repeat;
}

.news-guide__icon--heat {
  border: 1px solid var(--milan-soft-line);
  border-radius: 5px;
  background:
    linear-gradient(135deg, rgba(233, 33, 44, 0.85), rgba(233, 33, 44, 0.08)),
    repeating-linear-gradient(0deg, transparent 0 9px, rgba(255, 255, 255, 0.14) 9px 10px);
}

.news-guide__card h3 {
  margin: 0 0 10px;
  font-size: 1.16rem;
  color: var(--milan-white);
}

.news-guide__card p {
  margin: 0;
  color: var(--milan-muted);
  font-size: 14px;
  line-height: 1.7;
}

.news-guide__meta {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
}

.news-guide__meta div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 8px;
  border-top: 1px dashed rgba(43, 53, 68, 0.85);
}

.news-guide__meta dt {
  color: var(--milan-muted);
  font-size: 12.5px;
}

.news-guide__meta dd {
  margin: 0;
  color: var(--milan-paper);
  font-family: var(--mono-font);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.news-guide__chart {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--milan-soft-line);
  background: var(--milan-carbon);
}

.news-guide__chart img {
  width: 100%;
}

/* 反馈说明 */
.news-feedback__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.news-feedback__list::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--milan-red), rgba(233, 33, 44, 0.1));
}

.news-feedback__item {
  position: relative;
  padding: 0 0 22px 34px;
}

.news-feedback__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--milan-carbon);
  border: 3px solid var(--milan-gold);
  box-sizing: border-box;
}

.news-feedback__item:last-child {
  padding-bottom: 0;
}

.news-feedback__item h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 8px;
  font-size: 1.15rem;
  color: var(--milan-paper);
}

.news-feedback__item p {
  margin: 0;
  max-width: 620px;
  color: var(--milan-muted);
  font-size: 14.5px;
  line-height: 1.7;
}

/* 全部条目索引 */
.news-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--milan-soft-line);
}

.news-index__item {
  display: grid;
  grid-template-columns: 52px auto minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 18px 6px;
  border-bottom: 1px solid var(--milan-soft-line);
  transition: background var(--transition);
}

.news-index__item:hover {
  background: rgba(245, 163, 0, 0.04);
}

.news-index__num {
  font-family: var(--mono-font);
  font-weight: 800;
  font-size: 15px;
  color: var(--milan-red);
}

.news-index__text h3 {
  margin: 0 0 4px;
  font-size: 15.5px;
  line-height: 1.3;
  color: var(--milan-paper);
}

.news-index__text p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--milan-muted);
}

.news-entry__tag--mini {
  font-size: 11px;
  padding: 3px 8px;
}

/* 侧边栏 */
.news-aside {
  display: grid;
  gap: 20px;
  margin-top: 40px;
}

.news-aside__card {
  position: relative;
  background: linear-gradient(180deg, var(--milan-carbon-2), var(--milan-carbon));
  border: 1px solid var(--milan-soft-line);
  border-radius: var(--radius);
  padding: 20px;
}

.news-aside__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20px;
  right: 20px;
  height: 2px;
  background: linear-gradient(90deg, var(--milan-red), var(--milan-gold) 70%, transparent);
  border-radius: 0 0 4px 4px;
  opacity: 0.8;
}

.news-aside__label {
  margin: 0 0 4px;
  font-family: var(--mono-font);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--milan-gold);
}

.news-aside__card h2 {
  margin: 0 0 14px;
  font-size: 1.15rem;
  color: var(--milan-paper);
}

.news-aside__schedule {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
}

.news-aside__schedule div {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(43, 53, 68, 0.85);
}

.news-aside__schedule div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.news-aside__schedule dt {
  flex: 0 0 auto;
  color: var(--milan-muted);
  font-size: 13px;
  line-height: 1.5;
}

.news-aside__schedule dd {
  margin: 0;
  color: var(--milan-paper);
  font-family: var(--display-font);
  font-size: 13px;
  font-weight: 700;
  text-align: right;
  line-height: 1.5;
}

.news-aside__extra {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--milan-soft-line);
}

.news-aside__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: var(--display-font);
  font-weight: 700;
  font-size: 13px;
  color: var(--milan-gold);
  text-align: left;
}

.news-aside__toggle:hover {
  color: var(--milan-paper);
}

.news-aside__toggle .accordion-trigger__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  border-radius: 50%;
  border: 1px solid var(--milan-soft-line);
  color: var(--milan-red);
  font-weight: 800;
  font-size: 16px;
  line-height: 1;
  transition: background var(--transition), color var(--transition), transform var(--transition), border-color var(--transition);
}

.news-aside__toggle[aria-expanded="true"] .accordion-trigger__icon {
  transform: rotate(45deg);
  background: var(--milan-red);
  border-color: var(--milan-red);
  color: var(--milan-paper);
}

.news-aside__extra-panel {
  margin-top: 10px;
}

.news-aside__extra-panel p {
  margin: 0;
  color: var(--milan-muted);
  font-size: 13px;
  line-height: 1.7;
}

.news-aside__timeline {
  list-style: none;
  margin: 0;
  padding: 0;
}

.news-aside__timeline li {
  position: relative;
  margin-left: 6px;
  padding: 0 0 18px 22px;
  border-left: 1px solid var(--milan-soft-line);
}

.news-aside__timeline li:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.news-aside__timeline li::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 4px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--milan-red);
}

.news-aside__timeline b {
  display: block;
  font-family: var(--mono-font);
  font-size: 13px;
  color: var(--milan-gold);
}

.news-aside__timeline span {
  display: block;
  margin-top: 3px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--milan-muted);
}

.news-aside__links {
  display: grid;
  gap: 6px;
}

.news-aside__link {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 10px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid transparent;
  text-decoration: none;
  color: var(--milan-paper);
  font-family: var(--display-font);
  font-weight: 700;
  font-size: 14px;
  transition: border-color var(--transition), background var(--transition);
}

.news-aside__link:hover {
  border-color: var(--milan-soft-line);
  background: rgba(233, 33, 44, 0.06);
}

.news-aside__link span[aria-hidden="true"] {
  color: var(--milan-red);
  font-weight: 800;
  transition: transform var(--transition);
}

.news-aside__link:hover span[aria-hidden="true"] {
  transform: translateX(3px);
}

.news-aside__link-sub {
  grid-column: 1 / -1;
  color: var(--milan-muted);
  font-family: var(--body-font);
  font-weight: 400;
  font-size: 12px;
  line-height: 1.5;
}

.news-aside__trust {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--milan-soft-line);
  color: var(--milan-muted);
  font-size: 12.5px;
  line-height: 1.7;
}

/* 响应式 */
@media (min-width: 720px) {
  .page-news__header {
    padding-top: 44px;
  }

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

  .news-entry--feature {
    grid-template-columns: minmax(0, 1fr) 240px;
  }

  .news-entry--feature .news-updates__media {
    order: 1;
  }
}

@media (min-width: 760px) {
  .news-guide__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 860px) {
  .news-tabs__bar {
    flex-wrap: wrap;
    overflow: visible;
  }

  .news-tabs__btn {
    padding: 12px 22px;
    font-size: 14.5px;
  }
}

@media (min-width: 900px) {
  .page-news__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
  }
}

@media (min-width: 1024px) {
  .page-news__body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 40px;
    align-items: start;
  }

  .news-aside {
    margin-top: 0;
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .news-guide__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .news-index__item {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 8px 12px;
    padding: 14px 2px;
  }

  .news-index__num {
    grid-row: 1 / span 2;
  }

  .news-index__item .news-entry__tag {
    grid-column: 2;
    justify-self: start;
  }

  .news-index__text {
    grid-column: 2;
  }

  .news-index__item .news-status {
    grid-column: 2;
    justify-self: start;
  }

  .news-entry {
    padding: 18px;
  }

  .news-section__head {
    padding-left: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition: none;
    animation: none;
  }
}