.page-news {
  --news-radius: 6px 22px 6px 22px;
  --news-gap: clamp(30px, 5vw, 68px);
  background: var(--ink-deep);
  color: var(--paper);
  padding-bottom: clamp(40px, 7vw, 90px);
}

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

/* ---------- 刊头 ---------- */
.page-news .news-cover {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3vw, 32px) 0 clamp(32px, 5vw, 64px);
  border-bottom: 1px solid var(--line);
}

.page-news .news-cover::before {
  content: "";
  position: absolute;
  inset: -20% -10% 30% 35%;
  background: radial-gradient(circle at 65% 45%, rgba(57, 242, 208, .16), transparent 66%);
  pointer-events: none;
}

.page-news .news-cover__grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  position: relative;
  z-index: 1;
}

.page-news .news-cover__main h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 6.6vw, 4.2rem);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-news .news-cover__dek {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: clamp(.98rem, 1.4vw, 1.1rem);
  line-height: 1.78;
  color: rgba(246, 241, 231, .82);
}

.page-news .news-cover__issue {
  border: 1px solid var(--line-strong);
  border-radius: var(--news-radius);
  padding: clamp(18px, 2.6vw, 26px);
  background: linear-gradient(155deg, rgba(11, 58, 50, .92), rgba(2, 16, 14, .8));
}

.page-news .news-cover__issue-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .issue-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .issue-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 9px;
  border-bottom: 1px dashed var(--line-soft);
  font-size: .92rem;
  line-height: 1.5;
  color: rgba(246, 241, 231, .86);
}

.page-news .issue-list__no {
  font-size: .78rem;
  color: var(--magenta);
  flex: none;
}

.page-news .news-cover__issue-note {
  margin: 16px 0 0;
  font-size: .82rem;
  line-height: 1.7;
  color: var(--sage);
}

/* ---------- 时间线 ---------- */
.page-news .news-timeline {
  padding: var(--news-gap) 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-timeline__head {
  display: grid;
  gap: clamp(20px, 3.4vw, 40px);
  align-items: center;
}

.page-news .news-timeline__intro h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.6vw, 2.5rem);
  line-height: 1.18;
  letter-spacing: -.01em;
}

.page-news .news-timeline__intro p:not(.eyebrow) {
  margin: 14px 0 0;
  max-width: 46ch;
  font-size: .96rem;
  line-height: 1.78;
  color: rgba(246, 241, 231, .74);
}

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

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

.page-news .news-timeline__track {
  list-style: none;
  margin: 0;
  padding: 24px 0 6px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(228px, 78%);
  gap: 14px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .tl-node {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 168px;
  padding: 16px 16px 18px;
  background: rgba(11, 58, 50, .68);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--cyan);
  border-radius: var(--news-radius);
}

.page-news .tl-node--price { border-top-color: var(--magenta); }
.page-news .tl-node--event { border-top-color: var(--paper); }
.page-news .tl-node--service { border-top-color: var(--magenta); }
.page-news .tl-node--record { border-top-color: var(--amber); }

.page-news .tl-node .tag {
  align-self: flex-start;
}

.page-news .tl-node__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-news .tl-node__tx {
  margin: 0;
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(246, 241, 231, .84);
}

/* ---------- 主体两栏 ---------- */
.page-news .news-board {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  padding: var(--news-gap) 0 0;
}

/* 分类索引 */
.page-news .news-index__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  letter-spacing: .01em;
}

.page-news .news-index__hint {
  margin: 0 0 16px;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--sage);
}

.page-news .news-index__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  border: 0;
  padding: 0;
  background: none;
}

.page-news .news-index__list .tabs__tab {
  width: 100%;
  justify-content: flex-start;
  text-align: left;
  padding: 10px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(16, 46, 40, .62);
  color: var(--mist);
  font-size: .88rem;
  line-height: 1.4;
  cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}

.page-news .news-index__list .tabs__tab:hover {
  border-color: var(--line-strong);
}

.page-news .news-index__list .tabs__tab[aria-selected="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
  font-weight: 700;
}

.page-news .news-index__list .tabs__tab:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-news .news-index__panel {
  margin-top: 16px;
  padding: 4px 0 4px 14px;
  border-left: 2px solid var(--magenta);
  font-size: .92rem;
  line-height: 1.78;
  color: rgba(246, 241, 231, .82);
}

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

.page-news .news-index__panel p {
  margin: 0 0 10px;
}

.page-news .news-index__latest {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: .85rem;
  color: var(--sage);
}

.page-news .news-index__foot {
  margin-top: 22px;
  padding: 18px;
  border: 1px dashed var(--line-strong);
  border-radius: 16px;
  display: grid;
  gap: 12px;
}

.page-news .news-index__foot p {
  margin: 0;
  font-size: .9rem;
  color: rgba(246, 241, 231, .8);
}

.page-news .news-index__foot .btn {
  justify-self: start;
}

/* 条目列表 */
.page-news .news-feed__head h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.4vw, 2.2rem);
  letter-spacing: -.01em;
}

.page-news .news-feed__head p {
  margin: 0 0 8px;
  max-width: 52ch;
  font-size: .9rem;
  line-height: 1.72;
  color: var(--sage);
}

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

.page-news .news-entry {
  display: grid;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 28px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-feed__list > li:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-entry__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
}

.page-news .news-entry__no {
  font-size: .82rem;
  color: var(--cyan);
  letter-spacing: .08em;
}

.page-news .news-entry__time {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--sage);
}

.page-news .news-entry h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.02rem, 2.1vw, 1.28rem);
  line-height: 1.45;
  color: var(--paper);
}

.page-news .news-entry p:not(.news-entry__meta) {
  margin: 0;
  font-size: .94rem;
  line-height: 1.8;
  color: rgba(246, 241, 231, .76);
}

.page-news .news-entry__figure {
  margin: 0;
  border-radius: var(--news-radius);
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

.page-news .news-entry__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform .6s var(--ease);
}

.page-news .news-entry__figure:hover img {
  transform: scale(1.03);
}

/* ---------- 专题系列 ---------- */
.page-news .news-feature {
  margin-top: var(--news-gap);
  padding: clamp(36px, 6vw, 84px) 0;
  background: linear-gradient(140deg, rgba(11, 58, 50, .96), rgba(6, 35, 31, .99));
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-feature__grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
}

.page-news .news-feature__quote h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.9rem, 5.4vw, 3.6rem);
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-news .news-feature__lede {
  margin: 16px 0 0;
  max-width: 44ch;
  font-size: .98rem;
  line-height: 1.8;
  color: rgba(246, 241, 231, .78);
}

.page-news .news-feature__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-feature__links a {
  display: flex;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line-soft);
  border-radius: 4px 20px 4px 20px;
  background: rgba(2, 16, 14, .5);
  color: inherit;
  text-decoration: none;
  transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}

.page-news .news-feature__links a:hover,
.page-news .news-feature__links a:focus-visible {
  border-color: var(--cyan);
  background: rgba(57, 242, 208, .08);
  transform: translateY(-2px);
}

.page-news .news-feature__links a:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-news .news-feature__no {
  font-size: .78rem;
  color: var(--magenta);
  line-height: 1.6;
  flex: none;
}

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

.page-news .news-feature__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--paper);
}

.page-news .news-feature__desc {
  font-size: .88rem;
  line-height: 1.75;
  color: rgba(246, 241, 231, .72);
}

/* ---------- 更新节奏 ---------- */
.page-news .news-cadence {
  padding: var(--news-gap) 0 0;
}

.page-news .news-cadence__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-news .news-cadence__main h2 {
  margin: 12px 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.45rem, 3.4vw, 2.2rem);
  line-height: 1.2;
}

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

.page-news .cadence-list li {
  display: grid;
  grid-template-columns: 5.4em minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-news .cadence-list__k {
  font-size: .8rem;
  color: var(--amber);
  letter-spacing: .04em;
  line-height: 1.7;
}

.page-news .cadence-list p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.78;
  color: rgba(246, 241, 231, .78);
}

.page-news .news-cadence__aside {
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line-strong);
  border-radius: var(--news-radius);
  background: rgba(16, 46, 40, .55);
}

.page-news .news-cadence__aside h3 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .02em;
  color: var(--mist);
}

.page-news .cadence-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .cadence-links a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
  color: var(--paper);
  text-decoration: none;
  font-size: .92rem;
  transition: color .2s var(--ease);
}

.page-news .cadence-links a:hover,
.page-news .cadence-links a:focus-visible {
  color: var(--cyan);
}

.page-news .cadence-links a:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-news .cadence-links .num {
  font-size: .76rem;
  color: var(--magenta);
  flex: none;
}

.page-news .news-cadence__note {
  margin: 16px 0 0;
  font-size: .82rem;
  line-height: 1.7;
  color: var(--sage);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-news .news-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-entry--feature {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
    gap: clamp(18px, 3vw, 32px);
  }
}

@media (min-width: 860px) {
  .page-news .news-timeline__head {
    grid-template-columns: minmax(0, 1fr) minmax(280px, .82fr);
  }

  .page-news .news-timeline__track {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    overflow-x: visible;
    scroll-snap-type: none;
  }

  .page-news .news-feature__grid {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-news .news-cover__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, .62fr);
    align-items: end;
  }

  .page-news .news-board {
    grid-template-columns: minmax(238px, 300px) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 96px;
    align-self: start;
  }

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

  .page-news .news-cadence__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-entry__figure img,
  .page-news .news-feature__links a {
    transition: none;
  }

  .page-news .news-entry__figure:hover img {
    transform: none;
  }

  .page-news .news-timeline__track {
    scroll-behavior: auto;
  }
}