.page-news {
  --news-gap: clamp(18px, 2.6vw, 30px);
  --news-line: rgba(22, 69, 110, .75);
  --news-soft: rgba(12, 39, 64, .5);
  padding-bottom: clamp(40px, 7vw, 88px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 6vw, 74px) 0 clamp(30px, 5vw, 62px);
  border-bottom: 1px solid var(--news-line);
  background:
    radial-gradient(115% 85% at 86% 6%, rgba(0, 229, 176, .18), transparent 62%),
    linear-gradient(180deg, var(--ink-800), rgba(7, 26, 43, .15));
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(22, 69, 110, .3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22, 69, 110, .3) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: .55;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: -18%;
  right: -14%;
  width: clamp(220px, 40%, 520px);
  height: 136%;
  transform: rotate(11deg);
  border-radius: var(--r-xl);
  background: linear-gradient(160deg, rgba(0, 229, 176, .16), rgba(255, 122, 26, .1) 68%, transparent);
  pointer-events: none;
}

.page-news .news-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .news-hero-main {
  min-width: 0;
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(1.95rem, 6.4vw, 3.55rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.01em;
}

.page-news .news-hero .lede {
  margin: 18px 0 0;
  max-width: 44em;
  font-size: clamp(.95rem, 1.45vw, 1.0625rem);
  line-height: 1.85;
  color: var(--text-dim);
}

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

.page-news .news-hero-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 22px 20px;
  border: 1px solid var(--news-line);
  border-radius: var(--r-lg);
  background: var(--glass);
}

.page-news .news-hero-side .vertical-note {
  margin: 0;
  align-self: flex-start;
  color: var(--signal);
  font-size: var(--step-12);
  letter-spacing: .34em;
}

.page-news .news-hero-facts {
  display: grid;
  gap: 14px;
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid rgba(22, 69, 110, .55);
}

.page-news .news-hero-facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-news .news-hero-facts dt {
  margin: 0;
  font-size: var(--step-14);
  color: var(--text-dim);
}

.page-news .news-hero-facts dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--step-20);
  font-weight: 700;
  color: var(--signal);
}

.page-news .news-hero-facts dd.is-flare {
  color: var(--flare);
}

/* ---------- 区块标题行 ---------- */
.page-news .news-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 18px;
  margin-bottom: clamp(18px, 2.6vw, 28px);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-head h2 {
  margin: 0;
  font-size: clamp(1.3rem, 3.4vw, 1.95rem);
  font-weight: 800;
  line-height: 1.18;
}

.page-news .news-head-link {
  font-size: var(--step-14);
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 176, .35);
  padding-bottom: 2px;
}

.page-news .news-head-link:hover,
.page-news .news-head-link:focus-visible {
  border-bottom-color: var(--signal);
}

/* ---------- 头条带 ---------- */
.page-news .news-topband {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-top {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  border-radius: var(--r-lg);
}

.page-news .news-top:not(.news-top--lead)::before {
  content: "";
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--signal), rgba(0, 229, 176, 0) 88%);
}

.page-news .news-top .media-frame {
  margin: 0;
  border-radius: 0;
}

.page-news .news-top-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 24px);
}

.page-news .news-top-body h3 {
  margin: 0;
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  font-weight: 800;
  line-height: 1.32;
}

.page-news .news-top--lead .news-top-body h3 {
  font-size: clamp(1.25rem, 2.9vw, 1.75rem);
  line-height: 1.25;
}

.page-news .news-top-body p {
  margin: 0;
  font-size: var(--step-14);
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 情报列表 ---------- */
.page-news .news-feed {
  padding-top: 0;
}

.page-news .news-chips {
  margin-bottom: clamp(8px, 1.6vw, 16px);
}

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

.page-news .news-entry {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.6vw, 28px) 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-entry:first-child {
  border-top: 1px solid var(--news-line);
}

.page-news .news-entry-rail {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-news .news-entry-index {
  font-size: clamp(1.5rem, 3vw, 2.125rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: rgba(0, 229, 176, .55);
}

.page-news .news-entry-when {
  font-size: var(--step-12);
  letter-spacing: .18em;
  color: var(--text-dim);
}

.page-news .news-entry-body {
  min-width: 0;
}

.page-news .news-entry-body h3 {
  margin: 12px 0 8px;
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  font-weight: 800;
  line-height: 1.35;
}

.page-news .news-entry-body p {
  margin: 0;
  max-width: 64ch;
  font-size: var(--step-14);
  line-height: 1.82;
  color: var(--text-dim);
}

.page-news .news-entry-thumb {
  width: 140px;
  margin: 18px 0 0;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--news-line);
}

.page-news .fav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding: 7px 16px;
  border: 1px solid var(--news-line);
  border-radius: var(--r-pill);
  background: var(--news-soft);
  color: var(--text-dim);
  font-family: inherit;
  font-size: var(--step-12);
  cursor: pointer;
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}

.page-news .fav-toggle::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

.page-news .fav-toggle:hover {
  border-color: var(--signal);
  color: var(--text);
}

.page-news .fav-toggle.is-on {
  border-color: var(--flare);
  background: rgba(255, 122, 26, .1);
  color: var(--flare-soft);
}

/* ---------- 筛选观察 ---------- */
.page-news .news-watch {
  margin-top: clamp(40px, 7vw, 88px);
  padding-block: clamp(36px, 6vw, 76px);
  border-top: 1px solid var(--news-line);
  border-bottom: 1px solid var(--news-line);
  background: linear-gradient(180deg, rgba(12, 39, 64, .78), rgba(12, 39, 64, .22));
}

.page-news .news-watch-grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-news .news-watch-text h2 {
  margin: 12px 0 14px;
  font-size: clamp(1.3rem, 3.4vw, 1.95rem);
  font-weight: 800;
  line-height: 1.2;
}

.page-news .news-watch-text > p {
  font-size: var(--step-14);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .news-watch-list {
  display: grid;
  gap: 14px;
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-news .news-watch-list li {
  position: relative;
  padding-left: 22px;
  font-size: var(--step-14);
  line-height: 1.8;
  color: var(--text-dim);
}

.page-news .news-watch-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 10px;
  height: 2px;
  background: var(--signal);
}

.page-news .news-watch-list li strong {
  color: var(--text);
  font-weight: 700;
}

.page-news .news-watch-note {
  margin: 22px 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--flare);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  background: rgba(255, 122, 26, .08);
  font-size: var(--step-14);
  line-height: 1.82;
  color: var(--text-dim);
}

.page-news .news-watch-text .btn {
  margin-top: 22px;
}

.page-news .news-watch-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--news-line);
}

/* ---------- 赛季阶段 ---------- */
.page-news .news-phases-figure {
  margin: 0 0 clamp(22px, 3.5vw, 34px);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--news-line);
}

.page-news .news-phase-list {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-phase {
  padding: 18px 18px 20px;
  border: 1px solid var(--news-line);
  border-radius: var(--r-md);
  background: rgba(12, 39, 64, .42);
}

.page-news .news-phase:first-child {
  border-top: 3px solid var(--signal);
}

.page-news .news-phase-key {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: .2em;
  color: var(--signal);
}

.page-news .news-phase h3 {
  margin: 8px 0 8px;
  font-size: var(--step-16);
  font-weight: 800;
}

.page-news .news-phase p {
  margin: 0;
  font-size: var(--step-14);
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------- 底部入口 ---------- */
.page-news .news-routes-grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-route {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px 20px;
  border: 1px solid var(--news-line);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, rgba(12, 39, 64, .82), rgba(7, 26, 43, .5));
  color: var(--text);
  text-decoration: none;
  transition: border-color .2s ease, transform .2s ease;
}

.page-news .news-route:hover,
.page-news .news-route:focus-visible {
  border-color: var(--signal);
  transform: translateY(-3px);
}

.page-news .news-route--flare {
  border-color: rgba(255, 122, 26, .5);
}

.page-news .news-route--flare:hover,
.page-news .news-route--flare:focus-visible {
  border-color: var(--flare);
}

.page-news .news-route-kicker {
  font-size: var(--step-12);
  letter-spacing: .16em;
  color: var(--signal);
}

.page-news .news-route--flare .news-route-kicker {
  color: var(--flare);
}

.page-news .news-route-title {
  font-size: var(--step-16);
  font-weight: 800;
  line-height: 1.45;
}

.page-news .news-route-note {
  font-size: var(--step-12);
  line-height: 1.6;
  color: var(--text-dim);
}

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

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

@media (min-width: 760px) {
  .page-news .news-entry {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: clamp(18px, 3vw, 40px);
    align-items: start;
  }

  .page-news .news-entry-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .page-news .news-entry--media .news-entry-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 150px;
    gap: clamp(18px, 3vw, 32px);
    align-items: start;
  }

  .page-news .news-entry-thumb {
    width: 100%;
    margin: 0;
  }
}

@media (min-width: 840px) {
  .page-news .news-topband {
    grid-template-columns: 1.55fr 1fr 1fr;
    align-items: stretch;
  }

  .page-news .news-top {
    height: 100%;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(230px, .82fr);
    align-items: end;
  }

  .page-news .news-watch-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .95fr);
  }
}

@media (min-width: 1040px) {
  .page-news .news-phase-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .news-route,
  .page-news .fav-toggle {
    transition: none;
  }

  .page-news .news-route:hover,
  .page-news .news-route:focus-visible {
    transform: none;
  }
}
<<<END>>>