.page-news {
  --tl-pad: clamp(18px, 3vw, 34px);
  --card-radius: 14px;
  background: var(--sand);
  color: var(--ink);
  overflow-x: clip;
}

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

.page-news .breadcrumb {
  padding: clamp(14px, 2vw, 22px) 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  color: var(--sand);
  background:
    radial-gradient(80% 70% at 92% 4%, rgba(198, 242, 78, 0.18), transparent 60%),
    radial-gradient(70% 80% at 4% 100%, rgba(178, 58, 34, 0.36), transparent 62%),
    linear-gradient(168deg, #0e3a3c 0%, #14494a 48%, #092628 100%);
  padding: clamp(30px, 6vw, 68px) 0 clamp(34px, 5vw, 64px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(to right, rgba(201, 169, 138, 0.16) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(to bottom, rgba(201, 169, 138, 0.11) 0 1px, transparent 1px 72px);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 88%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 88%);
}

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

.page-news .news-hero .section-label {
  color: var(--night);
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 8.6vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--sand);
}

.page-news .news-hero__lead {
  margin: clamp(18px, 3vw, 28px) 0 0;
  max-width: 34em;
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.78;
  color: rgba(247, 242, 233, 0.86);
}

.page-news .hero-stats {
  margin: clamp(26px, 4vw, 44px) 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(201, 169, 138, 0.32);
  border: 1px solid rgba(201, 169, 138, 0.32);
  border-radius: 12px;
  overflow: hidden;
}

.page-news .hero-stats > div {
  background: rgba(9, 38, 40, 0.74);
  padding: 14px 16px 16px;
}

.page-news .hero-stats dt {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(247, 242, 233, 0.62);
}

.page-news .hero-stats dd {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(247, 242, 233, 0.78);
}

.page-news .hero-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(26px, 4.6vw, 36px);
  line-height: 1;
  color: var(--night);
  margin-bottom: 6px;
}

/* ---------- 标签筛选 ---------- */
.page-news .tagline {
  padding: clamp(40px, 7vw, 84px) 0 clamp(30px, 5vw, 60px);
}

.page-news .tagline h2,
.page-news .updates h2,
.page-news .reports h2,
.page-news .topics h2,
.page-news .feedback h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 5vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.015em;
  word-break: break-word;
}

.page-news .tagline__body {
  margin-top: clamp(20px, 3vw, 32px);
}

.page-news .tablist {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 0 0 14px;
  border-bottom: 1px solid var(--line);
  background-image: repeating-linear-gradient(to right, var(--line) 0 1px, transparent 1px 15px);
  background-repeat: repeat-x;
  background-position: left bottom;
  background-size: 100% 6px;
  scrollbar-width: thin;
}

.page-news .tab {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  padding: 9px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-news .tab:hover {
  border-color: var(--dansha);
}

.page-news .tab[aria-selected="true"] {
  background: var(--dansha);
  border-color: var(--dansha);
  color: var(--sand);
}

.page-news .tab:focus-visible {
  outline: 2px solid var(--huanghe);
  outline-offset: 2px;
}

.page-news .tabpanel {
  margin-top: 20px;
  padding: 20px clamp(16px, 3vw, 26px);
  max-width: 60ch;
  display: grid;
  gap: 12px;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  border-radius: var(--card-radius);
}

.page-news .tabpanel[hidden] {
  display: none;
}

.page-news .tabpanel p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(38, 32, 28, 0.88);
}

.page-news .tagline__link {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--huanghe-mid);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.page-news .tagline__link:hover {
  color: var(--dansha);
}

/* ---------- 更新记录时间轴 ---------- */
.page-news .updates {
  padding: clamp(36px, 6vw, 80px) 0;
  background: linear-gradient(180deg, #f7f2e9 0%, #f1e7d6 100%);
}

.page-news .updates__intro {
  max-width: 40ch;
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(38, 32, 28, 0.78);
}

.page-news .updates__figure {
  margin: clamp(20px, 3vw, 32px) 0 clamp(24px, 4vw, 40px);
}

.page-news .timeline {
  position: relative;
  border-left: 2px solid var(--line);
  padding-left: var(--tl-pad);
}

.page-news .tl-item {
  position: relative;
  border-top: 1px solid rgba(201, 169, 138, 0.55);
}

.page-news .tl-item:last-child {
  border-bottom: 1px solid rgba(201, 169, 138, 0.55);
}

.page-news .tl-item::before {
  content: "";
  position: absolute;
  top: 24px;
  left: calc(-1 * var(--tl-pad) - 8px);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--sand);
  border: 2px solid var(--dansha);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.page-news .tl-item[open]::before {
  background: var(--night);
  border-color: var(--huanghe);
  box-shadow: 0 0 0 4px rgba(198, 242, 78, 0.28);
}

.page-news .tl-item__summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 18px 42px 18px 12px;
  display: grid;
  gap: 8px;
  transition: background 0.2s ease;
}

.page-news .tl-item__summary::-webkit-details-marker {
  display: none;
}

.page-news .tl-item__summary:hover {
  background: rgba(231, 211, 179, 0.4);
}

.page-news .tl-item[open] > .tl-item__summary {
  background: rgba(231, 211, 179, 0.55);
}

.page-news .tl-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(38, 32, 28, 0.68);
}

.page-news .tl-ver {
  background: var(--huanghe);
  color: var(--night);
  padding: 3px 8px;
  border-radius: 3px;
}

.page-news .tl-stage {
  color: var(--dansha);
}

.page-news .tl-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(17px, 2.6vw, 22px);
  line-height: 1.35;
  letter-spacing: -0.005em;
}

.page-news .tl-toggle {
  position: absolute;
  right: 14px;
  top: 26px;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--huanghe-mid);
  border-bottom: 2px solid var(--huanghe-mid);
  transform: rotate(45deg);
  transition: transform 0.25s ease;
}

.page-news .tl-item[open] .tl-toggle {
  transform: rotate(-135deg);
}

.page-news .tl-item__body {
  padding: 0 14px 22px 12px;
  display: grid;
  gap: 12px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(38, 32, 28, 0.85);
}

.page-news .tl-item__body p {
  margin: 0;
  max-width: 46ch;
}

.page-news .tl-item__points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
  max-width: 46ch;
}

.page-news .tl-item__points li {
  position: relative;
  padding-left: 16px;
  font-size: 14.5px;
}

.page-news .tl-item__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  background: var(--dansha-mid);
  border-radius: 1px;
  transform: rotate(45deg);
}

.page-news .tl-impact {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--huanghe-mid);
}

/* ---------- 战报列表 ---------- */
.page-news .reports {
  padding: clamp(40px, 7vw, 88px) 0;
  background: var(--gobi);
}

.page-news .reports__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .reports__intro {
  margin: 14px 0 0;
  max-width: 42ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(38, 32, 28, 0.78);
}

.page-news .reports__figure {
  margin: 0;
}

.page-news .report-list {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
}

.page-news .report-card {
  border-top: 1px solid rgba(178, 58, 34, 0.24);
  padding: 18px 0;
  display: grid;
  gap: 8px;
}

.page-news .report-card:last-child {
  border-bottom: 1px solid rgba(178, 58, 34, 0.24);
}

.page-news .report-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: rgba(38, 32, 28, 0.66);
}

.page-news .chip {
  padding: 3px 9px;
  border-radius: 3px;
  font-size: 11px;
  letter-spacing: 0.04em;
}

.page-news .chip--league {
  background: rgba(14, 58, 60, 0.1);
  color: var(--huanghe);
}

.page-news .chip--home {
  background: rgba(178, 58, 34, 0.14);
  color: var(--dansha);
}

.page-news .chip--away {
  background: rgba(28, 110, 106, 0.16);
  color: var(--huanghe-mid);
}

.page-news .report-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(16px, 2.4vw, 20px);
  line-height: 1.42;
}

.page-news .report-card p {
  margin: 0;
  max-width: 44ch;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(38, 32, 28, 0.8);
}

/* ---------- 专题系列 ---------- */
.page-news .topics {
  padding: clamp(40px, 7vw, 88px) 0;
  background: linear-gradient(180deg, #f1e7d6 0%, #f7f2e9 100%);
}

.page-news .topics__lead {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(18px, 3vw, 28px);
  align-items: start;
}

.page-news .topics__lead p {
  margin: 0;
  max-width: 46ch;
  font-size: 15.5px;
  line-height: 1.82;
  color: rgba(38, 32, 28, 0.86);
}

.page-news .topics__banner {
  margin: 0;
}

.page-news .topic-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 4px 20px;
  margin-top: clamp(24px, 4vw, 36px);
  scrollbar-width: thin;
}

.page-news .topic-rail:focus-visible {
  outline: 2px solid var(--huanghe);
  outline-offset: 4px;
  border-radius: 10px;
}

.page-news .topic-card {
  flex: 0 0 min(80vw, 292px);
  scroll-snap-align: start;
  position: relative;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
  border-radius: var(--card-radius);
  padding: 22px 48px 22px 20px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-news .topic-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.35;
}

.page-news .topic-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(38, 32, 28, 0.8);
}

.page-news .topic-card__num {
  position: absolute;
  right: 16px;
  top: 20px;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--dansha);
}

.page-news .topic-card--media {
  padding: 0;
  overflow: hidden;
  border-color: var(--huanghe);
  aspect-ratio: 3 / 2;
}

.page-news .topic-card--media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 跟进与反馈 ---------- */
.page-news .feedback {
  padding: clamp(40px, 7vw, 88px) 0;
  color: var(--sand);
  background:
    radial-gradient(70% 80% at 90% 0%, rgba(198, 242, 78, 0.14), transparent 62%),
    linear-gradient(150deg, #0e3a3c 0%, #0a2c2e 100%);
}

.page-news .feedback .section-label {
  color: var(--night);
}

.page-news .feedback h2 {
  color: var(--sand);
}

.page-news .feedback > .container > p {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(247, 242, 233, 0.82);
}

.page-news .feedback__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 54ch;
}

.page-news .feedback__list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(247, 242, 233, 0.86);
}

.page-news .feedback__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  background: var(--night);
  border-radius: 1px;
  transform: rotate(45deg);
}

.page-news .feedback__list a {
  color: var(--night);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .feedback__mail {
  color: var(--night);
  word-break: break-all;
}

.page-news .feedback__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .reports__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.6fr);
    align-items: start;
  }

  .page-news .topics__lead {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  }

  .page-news .report-list li:nth-child(even) {
    margin-left: clamp(0px, 4vw, 46px);
  }
}

@media (min-width: 900px) {
  .page-news .tl-item__summary {
    grid-template-columns: 186px minmax(0, 1fr);
    column-gap: 26px;
    align-items: start;
  }

  .page-news .tl-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 7px;
    padding-top: 2px;
  }

  .page-news .tl-item__body {
    padding-left: 212px;
  }

  .page-news .report-card {
    grid-template-columns: 176px minmax(0, 1fr);
    grid-template-areas:
      "meta title"
      "meta text";
    column-gap: 26px;
    align-items: start;
  }

  .page-news .report-card__meta {
    grid-area: meta;
    flex-direction: column;
    align-items: flex-start;
    gap: 7px;
  }

  .page-news .report-card h3 {
    grid-area: title;
  }

  .page-news .report-card p {
    grid-area: text;
  }

  .page-news .topic-card {
    flex-basis: 300px;
  }
}

@media (min-width: 1080px) {
  .page-news .updates h2 {
    font-size: clamp(32px, 4vw, 54px);
  }

  .page-news .tl-item__body {
    padding-left: 212px;
    max-width: 62ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .tab,
  .page-news .tl-item::before,
  .page-news .tl-toggle,
  .page-news .tl-item__summary {
    transition: none;
  }
}