.page-news {
  --news-gap: 1.15rem;
  --news-panel: linear-gradient(155deg, rgba(14,42,58,.86), rgba(7,26,31,.62));
  --news-panel-strong: linear-gradient(150deg, rgba(18,59,58,.94), rgba(14,42,58,.78));
  position: relative;
  background:
    radial-gradient(110% 55% at 82% -6%, rgba(95,224,208,.14), transparent 62%),
    radial-gradient(90% 50% at 6% 12%, rgba(31,111,92,.28), transparent 65%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 42%, var(--ink) 100%);
  color: var(--paper);
}

.page-news .section {
  position: relative;
}

.page-news .news-sec-head {
  max-width: 62ch;
}

.page-news .news-sec-head .section-title {
  margin: .35rem 0 .75rem;
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  padding-block: clamp(1.5rem, 4vw, 2.5rem) clamp(2.5rem, 7vw, 5rem);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: -30% -12% auto -12%;
  height: 78%;
  background: radial-gradient(58% 100% at 68% 0%, rgba(95,224,208,.16), transparent 72%);
  pointer-events: none;
}

.page-news .news-hero h1 {
  margin: .5rem 0 1.1rem;
  max-width: 15ch;
  font-size: clamp(2.35rem, 7.6vw, 5.2rem);
  font-weight: 800;
  line-height: 1.03;
  letter-spacing: -.02em;
}

.page-news .news-hero .lead {
  max-width: 62ch;
  color: rgba(232,241,242,.82);
}

.page-news .news-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
  margin-top: clamp(1.8rem, 5vw, 3rem);
}

.page-news .news-hero-latest {
  position: relative;
  overflow: hidden;
  padding: clamp(1.4rem, 4vw, 2.3rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--news-panel-strong);
  box-shadow: var(--shadow);
}

.page-news .news-hero-latest::after {
  content: "";
  position: absolute;
  right: -56px;
  bottom: -70px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242,87,63,.42), transparent 70%);
  pointer-events: none;
}

.page-news .news-latest-label {
  color: var(--cyan);
}

.page-news .news-latest-version {
  margin: .3rem 0 .45rem;
  font-size: clamp(2.6rem, 9vw, 3.8rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .03em;
  color: var(--signal);
}

.page-news .news-latest-title {
  margin: 0 0 .35rem;
  font-size: clamp(1.1rem, 3vw, 1.35rem);
  font-weight: 700;
  line-height: 1.4;
}

.page-news .news-latest-note {
  margin: 0 0 .85rem;
  font-size: .85rem;
  color: var(--mist);
}

.page-news .news-latest-desc {
  margin: 0 0 1.4rem;
  max-width: 46ch;
  color: rgba(232,241,242,.78);
  line-height: 1.75;
}

.page-news .news-latest-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  position: relative;
  z-index: 1;
}

.page-news .news-hero-media {
  margin: 0;
}

.page-news .news-hero-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-lg);
}

/* ---------- 更新记录时间轴 ---------- */

.page-news .news-updates {
  padding-block: clamp(2.2rem, 6vw, 4rem);
}

.page-news .news-timeline {
  margin-top: clamp(1.8rem, 4vw, 2.6rem);
  padding-left: 1.5rem;
  list-style: none;
}

.page-news .news-timeline-item {
  position: relative;
  padding-bottom: 1.1rem;
}

.page-news .news-timeline-item:last-child {
  padding-bottom: 0;
}

.page-news .news-timeline-time {
  display: block;
  margin-bottom: .55rem;
  font-size: .8rem;
  letter-spacing: .02em;
  color: var(--signal);
}

.page-news .news-timeline-body {
  padding: 1.05rem 1.15rem 1.15rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: var(--news-panel);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-timeline-body h3 {
  margin: .55rem 0 .4rem;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
}

.page-news .news-timeline-body p {
  margin: 0;
  color: rgba(232,241,242,.76);
  line-height: 1.75;
  font-size: .95rem;
}

.page-news .news-timeline-item:hover .news-timeline-body,
.page-news .news-timeline-item:focus-within .news-timeline-body {
  border-color: rgba(95,224,208,.42);
  transform: translateX(3px);
}

/* ---------- 版本日志 ---------- */

.page-news .news-log-section {
  padding-block: clamp(2.2rem, 6vw, 4rem);
}

.page-news .news-log {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
}

.page-news .news-log-item {
  padding: 1.15rem 0 0;
  border-top: 3px solid var(--cyan);
  background: linear-gradient(180deg, rgba(232,241,242,.04), transparent 60%);
}

.page-news .news-log-item h3 {
  margin: 0 0 .5rem;
  font-size: 1.1rem;
  font-weight: 700;
}

.page-news .news-log-item p {
  margin: 0 0 .7rem;
  color: rgba(232,241,242,.76);
  font-size: .95rem;
  line-height: 1.75;
}

.page-news .news-log-tag {
  display: inline-block;
  margin: 0;
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--signal);
}

.page-news .news-log-screen {
  border-top-color: var(--flare);
}

.page-news .news-log-draw {
  border-top-color: var(--signal);
}

.page-news .news-log-stand {
  border-top-color: var(--teal);
}

.page-news .news-log-media {
  margin: clamp(2rem, 5vw, 3rem) 0 0;
}

.page-news .news-log-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-lg);
}

/* ---------- 赛事动态 ---------- */

.page-news .news-feed-section {
  padding-block: clamp(2.2rem, 6vw, 4rem);
}

.page-news .news-feed-section .filter-bar {
  margin-top: 1.5rem;
}

.page-news .news-feed-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--news-gap);
  margin-top: 1.6rem;
}

.page-news .news-card {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  padding: 1.15rem 1.15rem 1.25rem;
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--teal);
  border-radius: var(--r-md);
  background: var(--news-panel);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-card:hover,
.page-news .news-card:focus-within {
  transform: translateY(-4px);
  background: var(--news-panel-strong);
  border-color: rgba(232,241,242,.2);
}

.page-news .news-card[data-filter-item~="版本更新"] {
  border-left-color: var(--cyan);
}

.page-news .news-card[data-filter-item~="赛事动态"] {
  border-left-color: var(--flare);
}

.page-news .news-card[data-filter-item~="签表与名单"] {
  border-left-color: var(--signal);
}

.page-news .news-card[data-filter-item~="城市看台"] {
  border-left-color: var(--teal);
}

.page-news .news-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  margin: 0;
  font-size: .78rem;
  color: var(--mist);
}

.page-news .news-card h3 {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.45;
}

.page-news .news-card > p:not(.news-card-meta):not(.news-card-more) {
  margin: 0;
  font-size: .93rem;
  line-height: 1.72;
  color: rgba(232,241,242,.75);
}

.page-news .news-card-more {
  margin: 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  font-size: .78rem;
  color: var(--cyan);
  transition: max-height 320ms var(--ease), opacity 320ms var(--ease);
}

.page-news .news-card:hover .news-card-more,
.page-news .news-card:focus-within .news-card-more {
  max-height: 5rem;
  opacity: 1;
}

.page-news .news-feed-media {
  margin: clamp(2rem, 5vw, 3rem) 0 0;
}

.page-news .news-feed-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-lg);
}

/* ---------- 城市看台专题 ---------- */

.page-news .news-city-section {
  padding-block: clamp(2.2rem, 6vw, 4rem);
}

.page-news .news-city-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-city-item {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "name meta"
    "desc desc";
  gap: .45rem .8rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(18,59,58,.66), rgba(7,26,31,.42));
  text-decoration: none;
  color: inherit;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-city-item:hover,
.page-news .news-city-item:focus-visible {
  border-color: rgba(95,224,208,.5);
  background: linear-gradient(135deg, rgba(31,111,92,.7), rgba(14,42,58,.55));
  transform: translateY(-3px);
}

.page-news .news-city-name {
  grid-area: name;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: .01em;
}

.page-news .news-city-desc {
  grid-area: desc;
  font-size: .93rem;
  line-height: 1.7;
  color: rgba(232,241,242,.76);
}

.page-news .news-city-meta {
  grid-area: meta;
  align-self: center;
  font-size: .72rem;
  letter-spacing: .03em;
  color: var(--signal);
  white-space: nowrap;
}

.page-news .news-city-media {
  margin: clamp(2rem, 5vw, 3rem) 0 0;
}

.page-news .news-city-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-lg);
}

/* ---------- 回访提示 ---------- */

.page-news .news-return-section {
  padding-block: clamp(2.2rem, 6vw, 4.5rem);
}

.page-news .news-return {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.8rem;
  padding: clamp(1.5rem, 4.5vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(80% 120% at 92% 0%, rgba(242,87,63,.28), transparent 62%),
    linear-gradient(120deg, rgba(31,111,92,.6), rgba(14,42,58,.85) 52%, rgba(7,26,31,.92));
  box-shadow: var(--shadow);
}

.page-news .news-return .section-title {
  margin: .3rem 0 .8rem;
}

.page-news .news-return .lead {
  max-width: 56ch;
  color: rgba(232,241,242,.82);
}

.page-news .news-return-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.3rem;
}

.page-news .news-return-list {
  display: grid;
  gap: .85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-return-list li {
  display: grid;
  gap: .2rem;
  padding-bottom: .8rem;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-return-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .news-return-key {
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--signal);
}

.page-news .news-return-val {
  font-size: .95rem;
  line-height: 1.7;
  color: rgba(232,241,242,.8);
}

.page-news .news-more-links {
  margin: 1.8rem 0 0;
  font-size: .93rem;
  color: var(--mist);
}

.page-news .news-more-links a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-more-links a:hover {
  color: var(--paper);
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-news .news-log {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-news .news-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    align-items: center;
    gap: clamp(2rem, 4vw, 3rem);
  }

  .page-news .news-timeline {
    padding-left: 2.25rem;
  }

  .page-news .news-return {
    grid-template-columns: 1.5fr minmax(0, 1fr);
    align-items: start;
    gap: 2.5rem;
  }
}

@media (min-width: 1120px) {
  .page-news .news-log {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-feed-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-city-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (hover: none) {
  .page-news .news-card-more {
    max-height: none;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-card,
  .page-news .news-city-item,
  .page-news .news-timeline-body,
  .page-news .news-card-more {
    transition: none;
  }

  .page-news .news-card:hover,
  .page-news .news-card:focus-within,
  .page-news .news-city-item:hover,
  .page-news .news-city-item:focus-visible,
  .page-news .news-timeline-item:hover .news-timeline-body {
    transform: none;
  }
}