/* ===== 观察报告 /reports/ ===== */
.page-news {
  --news-rail: 88px;
  --news-fg: #14141B;
  background: var(--ink);
  color: var(--text);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  padding-top: clamp(18px, 2.4vw, 30px);
  font-size: 12px;
  letter-spacing: .06em;
}

.page-news .breadcrumb a {
  color: var(--text);
  text-decoration: none;
}

.page-news .breadcrumb a:hover {
  color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(30px, 5vw, 72px);
  padding-bottom: clamp(36px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -4%;
  top: 10%;
  width: clamp(110px, 18vw, 240px);
  height: clamp(140px, 24vw, 320px);
  background: linear-gradient(160deg, rgba(200, 23, 36, .78), rgba(200, 23, 36, 0) 76%);
  transform: skewX(-6deg);
  pointer-events: none;
  z-index: 0;
}

.page-news .news-hero > * {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  font-size: 12px;
  letter-spacing: .24em;
  color: var(--cyan);
}

.page-news .news-hero__kicker::before {
  content: "";
  width: 30px;
  height: 2px;
  background: var(--red);
}

.page-news .news-hero__title {
  margin: 16px 0 0;
  font-family: var(--f-sans);
  font-weight: 900;
  font-size: clamp(52px, 13vw, 112px);
  line-height: .94;
  letter-spacing: -.035em;
  color: var(--white);
}

.page-news .news-hero__title em {
  position: relative;
  z-index: 1;
  font-style: normal;
}

.page-news .news-hero__title em::after {
  content: "";
  position: absolute;
  left: -2%;
  bottom: 8%;
  width: 104%;
  height: 20%;
  background: var(--red);
  transform: skewX(-6deg);
  z-index: -1;
}

.page-news .news-hero__grid {
  margin-top: clamp(22px, 3vw, 38px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 40px);
}

.page-news .news-hero__lede {
  margin: 0;
  max-width: 64ch;
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.78;
  color: var(--text);
}

.page-news .news-hero__side {
  display: flex;
  gap: 16px;
  align-items: stretch;
  border-left: 1px solid var(--line);
  padding-left: 16px;
}

.page-news .news-hero__rot {
  writing-mode: vertical-rl;
  font-size: 12px;
  letter-spacing: .28em;
  color: var(--red-bright);
  white-space: nowrap;
}

.page-news .news-hero__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text);
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 置顶专题 ---------- */
.page-news .news-feature-wrap {
  margin-top: clamp(36px, 6vw, 84px);
}

.page-news .news-feature {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  background: var(--iron);
  border: 1px solid var(--line);
}

.page-news .news-feature::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 68px;
  height: 4px;
  background: var(--red);
  z-index: 3;
}

.page-news .news-feature__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  min-height: 220px;
}

.page-news .news-feature__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  transition: transform .55s var(--ease);
}

.page-news .news-feature__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 14, 0) 42%, rgba(10, 10, 14, .74) 100%);
  pointer-events: none;
}

.page-news .news-feature:hover .news-feature__media img,
.page-news .news-feature:focus-within .news-feature__media img {
  transform: scale(1.04);
}

.page-news .news-feature__enter {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  padding: 12px 22px;
  background: var(--red);
  color: var(--white);
  font-size: 13px;
  letter-spacing: .16em;
  text-decoration: none;
  transition: background .25s var(--ease), transform .3s var(--ease);
}

.page-news .news-feature:hover .news-feature__enter,
.page-news .news-feature:focus-within .news-feature__enter {
  background: var(--red-bright);
  transform: translateX(8px);
}

.page-news .news-feature__body {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: clamp(22px, 3vw, 44px);
}

.page-news .news-feature__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 18px;
}

.page-news .news-feature__body h2 {
  margin: 0;
  font-family: var(--f-sans);
  font-weight: 900;
  font-size: clamp(26px, 3.4vw, 42px);
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-news .news-feature__body > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text);
}

.page-news .news-feature__points {
  list-style: none;
  margin: 0;
  padding: 16px 0 0;
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--line);
}

.page-news .news-feature__points li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text);
}

.page-news .news-feature__points .mono {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
}

@media (min-width: 900px) {
  .page-news .news-feature {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr);
  }
}

/* ---------- 区块标题 ---------- */
.page-news .news-sec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-sec-head .eyebrow {
  flex: 0 0 auto;
  margin: 0;
}

.page-news .news-sec-head h2 {
  flex: 1 1 320px;
  margin: 0;
  font-family: var(--f-sans);
  font-weight: 900;
  font-size: clamp(22px, 2.6vw, 34px);
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--white);
}

/* ---------- 报告索引 ---------- */
.page-news .news-index {
  padding-top: clamp(48px, 7vw, 96px);
  padding-bottom: clamp(44px, 6vw, 84px);
}

.page-news .news-index__layout {
  margin-top: clamp(20px, 3vw, 34px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-news .news-spine {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.page-news .news-spine__tab {
  flex: 0 0 auto;
  padding: 8px 13px;
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 13px;
  letter-spacing: .1em;
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-news .news-spine__tab:hover {
  color: var(--white);
  border-color: var(--red);
  background: rgba(200, 23, 36, .16);
}

.page-news .news-spine__tab.is-on {
  color: var(--white);
  border-color: var(--red);
  background: var(--red);
}

@media (min-width: 760px) {
  .page-news .news-index__layout {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: clamp(20px, 3.4vw, 48px);
  }

  .page-news .news-spine {
    flex-direction: column;
    align-items: flex-start;
    overflow: visible;
    padding-bottom: 0;
    position: sticky;
    top: 24px;
    align-self: start;
  }

  .page-news .news-spine__tab {
    writing-mode: vertical-rl;
    min-width: 34px;
    padding: 20px 9px;
    letter-spacing: .26em;
    text-align: center;
  }
}

.page-news .news-rows {
  display: grid;
  border-top: 1px solid var(--line);
}

.page-news .news-row {
  position: relative;
  padding: 18px 16px 20px 18px;
  border-bottom: 1px solid var(--line);
  transition: background .25s var(--ease);
}

.page-news .news-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 3px;
  background: var(--red);
  opacity: 0;
  transform: scaleY(.35);
  transform-origin: top;
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}

.page-news .news-row:hover,
.page-news .news-row:focus-within {
  background: var(--iron);
}

.page-news .news-row:hover::before,
.page-news .news-row:focus-within::before {
  opacity: 1;
  transform: scaleY(1);
}

.page-news .news-row__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 14px;
}

.page-news .news-row__cat {
  display: inline-block;
  padding: 2px 9px;
  border: 1px solid currentColor;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .news-row__cat--pipe {
  color: var(--yellow);
}

.page-news .news-row__cat--season {
  color: var(--red-bright);
}

.page-news .news-row__cat--scene {
  color: var(--green);
}

.page-news .news-row__when {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--text);
  opacity: .78;
}

.page-news .news-row__title {
  margin: 12px 0 0;
  font-family: var(--f-sans);
  font-weight: 700;
  font-size: clamp(16px, 1.5vw, 20px);
  line-height: 1.45;
  letter-spacing: -.01em;
}

.page-news .news-row__title a {
  padding-bottom: 2px;
  color: var(--white);
  text-decoration: none;
  background-image: linear-gradient(var(--cyan), var(--cyan));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 1px;
  transition: background-size .3s var(--ease), color .2s var(--ease);
}

.page-news .news-row__title a:hover,
.page-news .news-row__title a:focus-visible {
  color: var(--cyan);
  background-size: 100% 1px;
}

.page-news .news-row__sum {
  margin: 8px 0 0;
  max-width: 74ch;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}

.page-news .news-more {
  border-bottom: 1px solid var(--line);
}

.page-news .news-more > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 16px;
  list-style: none;
  cursor: pointer;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--cyan);
  transition: color .2s var(--ease);
}

.page-news .news-more > summary::-webkit-details-marker {
  display: none;
}

.page-news .news-more > summary::before {
  content: "+";
  font-size: 16px;
  line-height: 1;
  color: var(--red);
}

.page-news .news-more[open] > summary::before {
  content: "–";
}

.page-news .news-more > summary:hover {
  color: var(--white);
}

/* ---------- 版本迭代 ---------- */
.page-news .news-versions {
  padding-block: clamp(46px, 7vw, 92px);
  background: linear-gradient(180deg, rgba(21, 21, 29, 0) 0%, rgba(21, 21, 29, .88) 20%, rgba(21, 21, 29, .88) 80%, rgba(21, 21, 29, 0) 100%);
}

.page-news .news-versions__grid {
  margin-top: clamp(24px, 3vw, 42px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 46px);
}

.page-news .news-track {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--line);
}

.page-news .news-track__item {
  position: relative;
  padding: 0 0 26px 24px;
}

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

.page-news .news-track__item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 8px;
  width: 7px;
  height: 7px;
  background: var(--red);
  transform: rotate(45deg);
}

.page-news .news-track__ver {
  display: inline-block;
  margin-bottom: 6px;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .news-track__item h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.page-news .news-track__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}

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

.page-news .news-versions__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

@media (min-width: 980px) {
  .page-news .news-versions__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr);
    align-items: start;
  }
}

/* ---------- 赛季专题 ---------- */
.page-news .news-seasons {
  padding-block: clamp(46px, 7vw, 92px);
}

.page-news .news-seasons__media {
  margin: clamp(24px, 3vw, 40px) 0 0;
  overflow: hidden;
  border: 1px solid var(--line);
}

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

.page-news .news-stages {
  margin-top: clamp(22px, 3vw, 36px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-stage {
  padding: clamp(20px, 2.4vw, 30px);
  background: var(--ink);
}

.page-news .news-stage__no {
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--yellow);
}

.page-news .news-stage h3 {
  margin: 10px 0 8px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--white);
}

.page-news .news-stage p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}

.page-news .news-seasons__foot {
  margin: clamp(22px, 3vw, 34px) 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text);
}

.page-news .news-seasons__foot a {
  padding-bottom: 1px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 214, .5);
}

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

@media (min-width: 800px) {
  .page-news .news-stages {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 浅色阅读面 ---------- */
.page-news .news-reading {
  position: relative;
  background: var(--paper);
  color: var(--news-fg);
}

.page-news .news-reading__cut {
  position: relative;
  height: clamp(44px, 6vw, 88px);
  background: var(--ink);
}

.page-news .news-reading__cut::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--paper);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}

.page-news .news-reading__inner {
  padding-top: clamp(28px, 4vw, 56px);
  padding-bottom: clamp(48px, 7vw, 96px);
}

.page-news .news-reading__band {
  margin: 0 0 clamp(26px, 4vw, 48px);
  overflow: hidden;
  border: 1px solid #DAD5CA;
}

.page-news .news-reading__band img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 1;
  object-fit: cover;
}

.page-news .news-reading__body {
  max-width: 78ch;
}

.page-news .news-reading .eyebrow {
  color: #8A2029;
}

.page-news .news-reading__body h2 {
  margin: 10px 0 0;
  font-family: var(--f-sans);
  font-weight: 900;
  font-size: clamp(24px, 3vw, 40px);
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--news-fg);
}

.page-news .news-reading__body > p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--news-fg);
}

.page-news .news-reading__facts {
  margin-top: clamp(22px, 3vw, 34px);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: #DAD5CA;
  border: 1px solid #DAD5CA;
}

.page-news .news-reading__facts > div {
  padding: 18px 16px;
  background: var(--paper);
}

.page-news .news-reading__facts .mono {
  display: block;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--news-fg);
}

.page-news .news-reading__facts p {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: #5B5B68;
}

@media (min-width: 720px) {
  .page-news .news-reading__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 订阅与反馈 ---------- */
.page-news .news-subscribe {
  margin-top: clamp(30px, 4vw, 52px);
  padding: clamp(20px, 3vw, 34px);
  background: #EDEAE2;
  border: 1px solid #D5CFC3;
  border-left: 4px solid var(--red);
}

.page-news .news-subscribe h3 {
  margin: 0 0 8px;
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 800;
  line-height: 1.35;
  color: var(--news-fg);
}

.page-news .news-subscribe p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: #4A4A56;
}

.page-news .news-subscribe__actions {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-subscribe .btn {
  text-decoration: none;
}

.page-news .news-subscribe .btn--line {
  color: var(--news-fg);
  border-color: #14141B;
}

.page-news .news-subscribe .btn--line:hover {
  color: var(--red);
  border-color: var(--red);
}
<<<END>>>