.page-news {
  --news-rule: 1px solid var(--hair-ink);
  --news-gap: clamp(20px, 4vw, 40px);
  background: var(--snow);
  color: var(--ink);
  font-family: var(--font-body);
}

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--snow);
  padding: clamp(24px, 5vw, 48px) 0 clamp(32px, 6vw, 64px);
  border-bottom-left-radius: var(--r-lg);
  border-bottom-right-radius: var(--r-lg);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -14%;
  right: -12%;
  width: min(520px, 74vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 30%, rgba(23, 122, 107, .58), rgba(23, 122, 107, 0) 68%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  bottom: -34%;
  left: -10%;
  width: min(620px, 88vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 60% 40%, rgba(199, 58, 43, .42), rgba(199, 58, 43, 0) 70%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__crumb {
  margin-bottom: clamp(18px, 3vw, 30px);
  color: var(--mist);
}

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

.page-news .news-hero__crumb a:hover {
  color: var(--snow);
}

.page-news .news-hero__eyebrow {
  color: var(--gold);
  margin: 0 0 14px;
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(29px, 7vw, 60px);
  line-height: 1.08;
  letter-spacing: .015em;
  margin: 0 0 18px;
  max-width: 16em;
  text-wrap: balance;
}

.page-news .news-hero__lede {
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.75;
  color: rgba(247, 244, 236, .84);
  max-width: 40em;
  margin: 0 0 clamp(20px, 3vw, 28px);
}

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

.page-news .news-hero__pills li {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  padding: 7px 16px;
  border: 1px solid var(--hair-strong);
  border-radius: var(--r-pill);
  color: var(--snow);
  background: rgba(247, 244, 236, .06);
}

.page-news .news-hero__media {
  position: relative;
  z-index: 1;
  margin-top: clamp(26px, 5vw, 44px);
}

.page-news .news-hero__shot {
  margin: 0;
  aspect-ratio: 16 / 9;
  border-radius: var(--r-md);
  overflow: hidden;
  background: linear-gradient(135deg, var(--deep-turquoise), var(--ink));
}

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

/* 本期头条 */
.page-news .news-lead {
  padding-block: clamp(44px, 8vw, 96px);
}

.page-news .news-lead__grid {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
}

.page-news .news-lead__body .eyebrow {
  color: var(--turquoise);
  margin: 0 0 14px;
}

.page-news .news-lead__body .section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.4vw, 44px);
  line-height: 1.2;
  letter-spacing: .01em;
  margin: 0 0 18px;
}

.page-news .news-lead__body .lede {
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.8;
  color: rgba(14, 27, 42, .82);
  margin: 0 0 22px;
}

.page-news .news-lead__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}

.page-news .news-lead__facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-size: 13px;
  letter-spacing: .04em;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--hair-strong);
  background: var(--snow);
  color: var(--ink);
}

.page-news .news-lead__facts .mono {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--deep-turquoise);
}

.page-news .news-lead__text {
  line-height: 1.8;
  margin: 0 0 26px;
  color: rgba(14, 27, 42, .78);
}

.page-news .news-lead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

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

.page-news .news-lead__shot {
  position: relative;
  z-index: 1;
  margin: 0;
  aspect-ratio: 1 / 1;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(150deg, var(--turquoise), var(--deep-turquoise));
  box-shadow: var(--lift);
}

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

.page-news .news-lead__cap {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  margin: 0;
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--snow);
  background: rgba(14, 27, 42, .78);
  border-top-right-radius: var(--r-sm);
}

/* 文章流 */
.page-news .news-stream {
  padding-block: clamp(44px, 8vw, 96px);
}

.page-news .news-stream__head {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-news .news-stream__head .eyebrow {
  color: var(--gold);
  margin: 0 0 12px;
}

.page-news .news-stream__head .section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.2vw, 42px);
  line-height: 1.2;
  margin: 0 0 14px;
}

.page-news .news-stream__head .lede {
  max-width: 42em;
  line-height: 1.8;
  color: rgba(14, 27, 42, .76);
  margin: 0;
}

.page-news .news-stream__layout {
  display: grid;
  gap: clamp(22px, 3.5vw, 32px);
}

.page-news .news-filter__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(14, 27, 42, .58);
  margin: 0 0 12px;
}

.page-news .news-filter__bar {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

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

.page-news .news-filter__bar .filter-chip {
  flex: 0 0 auto;
  white-space: nowrap;
}

.page-news .news-filter__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(14, 27, 42, .64);
}

.page-news .news-filter__note a {
  color: var(--cinnabar);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-news .news-list {
  border-top: var(--news-rule);
}

.page-news .news-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  column-gap: 14px;
  padding: 24px 0;
  border-bottom: var(--news-rule);
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}

.page-news .news-item.is-hidden {
  display: none;
}

.page-news .news-item__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--mist);
  padding-top: 4px;
}

.page-news .news-item__body {
  min-width: 0;
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: rgba(14, 27, 42, .56);
  margin: 0 0 8px;
}

.page-news .news-item__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.3vw, 23px);
  line-height: 1.42;
  margin: 0 0 10px;
  letter-spacing: .01em;
}

.page-news .news-item__sum {
  margin: 0;
  line-height: 1.78;
  color: rgba(14, 27, 42, .78);
  font-size: 15px;
}

.page-news .news-item__more {
  margin-top: 12px;
}

.page-news .news-item__more summary {
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--turquoise);
}

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

.page-news .news-item__more summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid currentColor;
  font-size: 12px;
  line-height: 1;
}

.page-news .news-item__more[open] summary::before {
  content: "\2013";
}

.page-news .news-item__more p {
  margin: 10px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--hair-strong);
  font-size: 14px;
  line-height: 1.78;
  color: rgba(14, 27, 42, .72);
}

.page-news .news-item__tags {
  margin: 14px 0 0;
}

.page-news .news-item__shot {
  grid-column: 1 / -1;
  margin: 16px 0 0;
  aspect-ratio: 3 / 2;
  border-radius: var(--r-sm);
  overflow: hidden;
  background: linear-gradient(135deg, var(--deep-turquoise), var(--ink));
}

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

/* 系列回顾 */
.page-news .news-series {
  padding-block: clamp(44px, 8vw, 96px);
}

.page-news .news-series__head {
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-news .news-series__head .eyebrow {
  color: var(--turquoise);
  margin: 0 0 12px;
}

.page-news .news-series__head .section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.2vw, 42px);
  line-height: 1.2;
  margin: 0 0 14px;
}

.page-news .news-series__head .lede {
  max-width: 40em;
  line-height: 1.8;
  color: rgba(14, 27, 42, .76);
  margin: 0;
}

.page-news .news-series__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .news-series__item {
  padding: 24px 22px 22px;
}

.page-news .news-series__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: rgba(14, 27, 42, .58);
  margin: 0 0 10px;
}

.page-news .news-series__no--green {
  color: var(--turquoise);
  font-weight: 700;
}

.page-news .news-series__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.35;
  margin: 0 0 10px;
}

.page-news .news-series__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(14, 27, 42, .76);
}

.page-news .news-series__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: rgba(14, 27, 42, .54);
  padding-top: 12px;
  border-top: 1px solid var(--hair-ink);
}

.page-news .news-series__meta--green {
  color: var(--turquoise);
}

.page-news .news-series__item--current {
  box-shadow: inset 0 0 0 2px var(--turquoise);
}

/* 更新节奏 */
.page-news .news-rhythm {
  color: var(--snow);
  padding-block: clamp(44px, 8vw, 96px);
}

.page-news .news-rhythm__grid {
  display: grid;
  gap: clamp(26px, 4vw, 56px);
}

.page-news .news-rhythm__eyebrow {
  color: var(--amber);
  margin: 0 0 14px;
}

.page-news .news-rhythm__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.2vw, 42px);
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--snow);
}

.page-news .news-rhythm__lede {
  margin: 0;
  line-height: 1.8;
  color: rgba(247, 244, 236, .76);
  max-width: 30em;
}

.page-news .news-rhythm__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 20px 0;
  border-top: 1px solid var(--hair);
}

.page-news .news-rhythm__row:last-child {
  border-bottom: 1px solid var(--hair);
}

.page-news .news-rhythm__tag {
  display: inline-block;
  align-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--hair);
  color: var(--mist);
  margin: 0;
  width: fit-content;
}

.page-news .news-rhythm__tag--green {
  color: var(--snow);
  border-color: var(--turquoise);
  background: rgba(23, 122, 107, .38);
}

.page-news .news-rhythm__tag--red {
  color: var(--snow);
  border-color: var(--cinnabar);
  background: rgba(199, 58, 43, .34);
}

.page-news .news-rhythm__row-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.4;
  margin: 0 0 6px;
  color: var(--snow);
}

.page-news .news-rhythm__row p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(247, 244, 236, .74);
}

/* 快捷入口 */
.page-news .news-exit {
  padding-block: clamp(40px, 7vw, 84px);
}

.page-news .news-exit__inner {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-news .news-exit__text .section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3.6vw, 36px);
  line-height: 1.24;
  margin: 0 0 14px;
}

.page-news .news-exit__text p {
  margin: 0;
  line-height: 1.8;
  color: rgba(14, 27, 42, .76);
  max-width: 38em;
}

.page-news .news-exit__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 760px) {
  .page-news .news-item--media {
    grid-template-columns: 34px minmax(0, 1fr) 188px;
    align-items: start;
  }

  .page-news .news-item--media .news-item__shot {
    grid-column: auto;
    margin: 4px 0 0;
    aspect-ratio: 4 / 3;
  }

  .page-news .news-series__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .news-rhythm__row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 22px;
    align-items: start;
  }
}

@media (min-width: 920px) {
  .page-news .news-stream__layout {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: clamp(36px, 4.5vw, 64px);
  }

  .page-news .news-filter {
    position: sticky;
    top: 28px;
    align-self: start;
  }

  .page-news .news-filter__bar {
    flex-direction: column;
    flex-wrap: wrap;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-filter__bar .filter-chip {
    width: 100%;
    justify-content: flex-start;
    text-align: left;
  }

  .page-news .news-lead__grid {
    grid-template-columns: 1.06fr .94fr;
    align-items: start;
    gap: clamp(36px, 5vw, 64px);
  }

  .page-news .news-lead__figure::before {
    content: "";
    position: absolute;
    inset: 22px 22px -22px -22px;
    border-radius: var(--r-lg);
    background: var(--turquoise);
    opacity: .92;
  }

  .page-news .news-rhythm__grid {
    grid-template-columns: .86fr 1.14fr;
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }

  .page-news .news-exit__inner {
    grid-template-columns: 1.1fr .9fr;
    align-items: center;
    gap: clamp(28px, 4vw, 48px);
  }

  .page-news .news-exit__links {
    justify-content: flex-end;
  }
}

@media (min-width: 1180px) {
  .page-news .news-stream__layout {
    grid-template-columns: 252px minmax(0, 1fr);
  }

  .page-news .news-item {
    grid-template-columns: 44px minmax(0, 1fr);
    column-gap: 20px;
    padding: 30px 0;
  }

  .page-news .news-item--media {
    grid-template-columns: 44px minmax(0, 1fr) 212px;
    column-gap: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item {
    transition: none;
  }
}