.page-news {
  --tl-card-w: 268px;
  background: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

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

/* ---------- 面包屑 ---------- */
.page-news .crumbs {
  padding-top: 18px;
  padding-bottom: 2px;
}

.page-news .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--brown);
}

.page-news .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--fog);
}

.page-news .crumbs a {
  color: var(--cobalt);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-news .crumbs a:hover {
  border-bottom-color: var(--cobalt);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(26px, 6vw, 62px) 0 clamp(24px, 5vw, 52px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -20%;
  width: min(520px, 78vw);
  height: 168%;
  background: var(--kiwi);
  border-radius: 44% 56% 42% 58% / 54% 44% 56% 46%;
  transform: rotate(-8deg);
  z-index: -2;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: repeating-linear-gradient(104deg, transparent 0 46px, rgba(19, 22, 25, .062) 46px 47px);
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-news .news-hero h1 {
  margin: 0;
  font-size: clamp(31px, 8.6vw, 62px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.022em;
  max-width: 11em;
}

.page-news .news-hero__lede {
  max-width: 33em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(19, 22, 25, .86);
}

.page-news .news-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 15px;
  border: 1px solid rgba(19, 22, 25, .16);
  border-radius: var(--r-pill);
  background: rgba(255, 253, 247, .74);
}

.page-news .news-hero__num {
  font-size: 20px;
  font-weight: 700;
  color: var(--cobalt);
  line-height: 1;
}

.page-news .news-hero__lbl {
  font-size: 13px;
  color: var(--brown);
}

/* ---------- 阶段胶囊 ---------- */
.page-news .stages {
  background: var(--paper);
  padding: 6px 0 20px;
}

.page-news .stages__row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: none;
}

.page-news .stages__row::-webkit-scrollbar {
  display: none;
}

.page-news .stages__pill {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 17px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(110, 74, 46, .3);
  background: var(--paper-2);
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: background .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
}

.page-news .stages__pill:hover,
.page-news .stages__pill:focus-visible {
  background: var(--kiwi);
  border-color: var(--kiwi);
  transform: translateY(-2px);
}

.page-news .stages__idx {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--brown);
  transition: color .2s var(--ease);
}

.page-news .stages__pill:hover .stages__idx {
  color: var(--ink);
}

/* ---------- 横向时间轴 ---------- */
.page-news .tl {
  position: relative;
  background: var(--ink-2);
  color: var(--paper);
  padding: clamp(30px, 6vw, 58px) 0 clamp(30px, 6vw, 60px);
  overflow: hidden;
}

.page-news .tl__title {
  margin: 0 0 8px;
  font-size: clamp(23px, 5.6vw, 40px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.018em;
  color: var(--paper);
}

.page-news .tl__note {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .tl__scroll {
  margin-top: clamp(20px, 4vw, 34px);
  padding: 0 var(--gutter) 22px;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(41, 224, 192, .5) transparent;
}

.page-news .tl__scroll::-webkit-scrollbar {
  height: 6px;
}

.page-news .tl__scroll::-webkit-scrollbar-thumb {
  background: rgba(41, 224, 192, .45);
  border-radius: 999px;
}

.page-news .tl__track {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: clamp(18px, 3vw, 34px);
  width: max-content;
  padding-top: 32px;
}

.page-news .tl__track::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 0;
  right: 0;
  height: 12px;
  border-top: 1px solid rgba(41, 224, 192, .28);
  background-image: repeating-linear-gradient(90deg, rgba(41, 224, 192, .42) 0 1px, transparent 1px 20px);
  background-repeat: repeat-x;
  background-size: auto 9px;
}

.page-news .tl__open {
  flex: 0 0 clamp(230px, 58vw, 330px);
  margin: 0;
  border-radius: var(--r-organic);
  overflow: hidden;
  background: var(--ink);
  position: relative;
}

.page-news .tl__open::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(190deg, rgba(41, 224, 192, .18), transparent 62%);
  pointer-events: none;
}

.page-news .tl__open img {
  display: block;
  width: 100%;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  opacity: .9;
}

/* 阶段组 */
.page-news .tl-stage {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 12px;
}

.page-news .tl-stage__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 10px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(244, 239, 228, .26);
}

.page-news .tl-stage__idx {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-news .tl-stage__name {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
}

.page-news .tl-stage__note {
  flex: 1 0 100%;
  margin: 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(244, 239, 228, .62);
}

.page-news .tl-stage__cards {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

/* 卡片 */
.page-news .tl-card {
  flex: 0 0 var(--tl-card-w);
  width: var(--tl-card-w);
  background: var(--paper-2);
  color: var(--ink);
  border: 1px solid rgba(110, 74, 46, .2);
  border-radius: var(--r-organic);
  overflow: hidden;
  box-shadow: 0 14px 30px -24px rgba(0, 0, 0, .95);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}

.page-news .tl-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 36px -24px rgba(0, 0, 0, .9);
}

.page-news .tl-card__img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--brown);
}

.page-news .tl-fold {
  display: block;
}

.page-news .tl-fold__sum {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 34px 13px 14px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .tl-fold__sum::after {
  content: "+";
  position: absolute;
  top: 12px;
  right: 13px;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--cobalt);
  transition: transform .22s var(--ease), color .22s var(--ease);
}

.page-news .tl-fold[open] .tl-fold__sum::after {
  transform: rotate(45deg);
  color: var(--flag-r);
}

.page-news .tl-fold__tag {
  align-self: flex-start;
  display: inline-block;
  padding: 3px 9px;
  border: 1px solid rgba(110, 74, 46, .3);
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .14em;
  line-height: 1.5;
  color: var(--brown);
}

.page-news .tl-fold__title {
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.52;
  letter-spacing: -0.005em;
}

.page-news .tl-fold__time {
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--cobalt);
}

.page-news .tl-fold__body {
  margin: 0 14px;
  padding: 12px 0 16px;
  border-top: 1px dashed rgba(110, 74, 46, .24);
}

.page-news .tl-fold__list {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin: 0;
  padding: 0 0 0 14px;
  list-style: none;
}

.page-news .tl-fold__list li {
  position: relative;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(19, 22, 25, .82);
}

.page-news .tl-fold__list li::before {
  content: "";
  position: absolute;
  left: -13px;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--kiwi);
}

/* ---------- 专题回顾 ---------- */
.page-news .rv {
  background: var(--paper);
  padding: clamp(34px, 7vw, 78px) 0 clamp(28px, 6vw, 62px);
}

.page-news .rv__title {
  margin: 8px 0 12px;
  font-size: clamp(25px, 6vw, 44px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.02em;
}

.page-news .rv__lede {
  max-width: 37em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(19, 22, 25, .84);
}

.page-news .rv__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
  margin-top: clamp(22px, 4vw, 38px);
}

.page-news .rv__fig {
  position: relative;
  margin: 0;
  border-radius: var(--r-m);
  overflow: hidden;
  background: var(--ink);
}

.page-news .rv__fig::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(160deg, rgba(27, 79, 143, .28), transparent 58%);
}

.page-news .rv__fig img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .rv__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(110, 74, 46, .2);
}

.page-news .rv__item {
  padding: 18px 0;
  border-bottom: 1px solid rgba(110, 74, 46, .18);
}

.page-news .rv__item-idx {
  display: block;
  margin-bottom: 7px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cobalt);
}

.page-news .rv__item-title {
  margin: 0 0 7px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.008em;
}

.page-news .rv__item-text {
  margin: 0;
  max-width: 38em;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(19, 22, 25, .76);
}

.page-news .rv__note {
  margin: clamp(20px, 4vw, 30px) 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--brown);
}

/* ---------- 订阅与更新 ---------- */
.page-news .sub {
  position: relative;
  overflow: hidden;
  background: var(--kiwi);
  color: var(--ink);
  padding: clamp(34px, 7vw, 74px) 0;
}

.page-news .sub::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -46%;
  width: min(430px, 72vw);
  height: 128%;
  border: 2px solid rgba(19, 22, 25, .14);
  border-radius: 50% 50% 46% 54% / 54% 46% 54% 46%;
  pointer-events: none;
}

.page-news .sub__inner {
  position: relative;
  z-index: 1;
  max-width: 41em;
}

.page-news .sub h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 5.8vw, 42px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.022em;
}

.page-news .sub__text {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(19, 22, 25, .88);
}

.page-news .sub .btn-row {
  margin-bottom: 20px;
}

.page-news .sub p.sub__foot {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(19, 22, 25, .72);
}

.page-news .sub p.sub__foot a {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 底部宽幅带 ---------- */
.page-news .final-band {
  position: relative;
  margin: 0;
  background: var(--ink);
}

.page-news .final-band img {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  opacity: .9;
}

.page-news .final-band figcaption {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: clamp(16px, 4vw, 36px);
  color: var(--paper);
  font-size: clamp(13px, 3vw, 15px);
  letter-spacing: .04em;
  text-shadow: 0 2px 14px rgba(0, 0, 0, .65);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-news {
    --tl-card-w: 284px;
  }

  .page-news .news-hero__lede {
    font-size: 17px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    grid-template-areas:
      "eyebrow eyebrow"
      "title   lede"
      "facts   facts";
    gap: 16px 56px;
    align-items: end;
  }

  .page-news .news-hero .eyebrow {
    grid-area: eyebrow;
  }

  .page-news .news-hero h1 {
    grid-area: title;
  }

  .page-news .news-hero__lede {
    grid-area: lede;
    padding-bottom: 4px;
  }

  .page-news .news-hero__facts {
    grid-area: facts;
    margin-top: 20px;
  }

  .page-news .rv__grid {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: 44px;
  }

  .page-news .rv__list {
    border-top-color: rgba(110, 74, 46, .24);
  }

  .page-news .rv__item {
    padding: 20px 0;
  }
}

@media (min-width: 1180px) {
  .page-news {
    --tl-card-w: 300px;
  }

  .page-news .tl__track {
    gap: 40px;
  }
}

@media (min-width: 1400px) {
  .page-news .rv__grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  }
}