.page-news {
  --news-side: 240px;
  --news-ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- 顶部 ---------- */
.page-news .news-top {
  padding-top: clamp(26px, 5vw, 56px);
  padding-bottom: clamp(8px, 2vw, 20px);
}

.page-news .news-title {
  margin: 14px 0 18px;
  max-width: 22ch;
  font-size: clamp(30px, 5vw, 54px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: .01em;
  color: var(--text);
}

.page-news .news-top .lede {
  max-width: 60ch;
  color: var(--dim);
}

.page-news .news-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: clamp(24px, 4vw, 38px);
}

.page-news .news-metrics .stat {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--raise-2);
}

.page-news .news-metrics .stat__value {
  display: block;
  font-size: 24px;
  line-height: 1.1;
  margin-bottom: 6px;
}

.page-news .news-metrics .stat__label {
  display: block;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--dim);
}

@media (min-width: 700px) {
  .page-news .news-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }
}

/* ---------- 章节通用 ---------- */
.page-news .news-sec {
  position: relative;
  padding-top: clamp(40px, 7vw, 76px);
  padding-bottom: clamp(36px, 6vw, 64px);
}

.page-news .news-sec--review {
  background:
    linear-gradient(180deg, var(--zone-review) 0%, transparent 62%),
    transparent;
}

.page-news .news-sec--record {
  background:
    linear-gradient(180deg, var(--zone-record) 0%, transparent 60%),
    transparent;
}

.page-news .news-sec--index {
  background:
    linear-gradient(180deg, var(--zone-index) 0%, transparent 58%),
    transparent;
}

.page-news .news-sec__intro {
  max-width: 68ch;
  margin: 12px 0 0;
  color: var(--dim);
  font-size: 16px;
  line-height: 1.75;
}

/* ---------- 01 最新更新 ---------- */
.page-news .news-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: clamp(24px, 4vw, 36px);
}

@media (min-width: 940px) {
  .page-news .news-split {
    grid-template-columns: var(--news-side) minmax(0, 1fr);
    gap: 48px;
  }
  .page-news .news-side {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
  }
}

.page-news .news-side__block + .news-side__block {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-news .news-side__title {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--dim);
  text-transform: uppercase;
}

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

.page-news .news-when {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  line-height: 1.6;
  color: var(--dim);
}

.page-news .news-when li {
  padding: 7px 0 7px 12px;
  border-left: 1px solid var(--line);
}

.page-news .news-when .mono {
  display: inline-block;
  min-width: 76px;
  color: var(--cyan);
  font-size: 12px;
}

.page-news .news-side__note {
  margin: 26px 0 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--raise-2);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--dim);
}

.page-news .news-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: start;
}

@media (min-width: 720px) {
  .page-news .news-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

.page-news .news-post {
  position: relative;
  padding: 20px 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--raise-2);
  transition: transform .18s var(--news-ease),
              border-color .18s var(--news-ease),
              background .18s var(--news-ease);
}

.page-news .news-post::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan) 0%, rgba(37, 227, 212, 0) 78%);
  opacity: 0;
  transition: opacity .18s var(--news-ease);
}

.page-news .news-post:hover,
.page-news .news-post:focus-within {
  transform: translateY(-3px);
  border-color: #3C4785;
  background: var(--raise);
}

.page-news .news-post:hover::after,
.page-news .news-post:focus-within::after {
  opacity: 1;
}

.page-news .news-post__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.page-news .news-post__time {
  font-size: 12px;
  color: var(--dim);
  letter-spacing: .06em;
}

.page-news .news-post__title {
  margin: 0 0 10px;
  font-size: 17.5px;
  line-height: 1.4;
  font-weight: 700;
}

.page-news .news-post__link {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .15s var(--news-ease), border-color .15s var(--news-ease);
}

.page-news .news-post__link:hover,
.page-news .news-post__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .news-post__body {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--dim);
}

.page-news .news-post__foot {
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.page-news .news-post__order {
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--dim);
}

/* ---------- 02 评测专辑 ---------- */
.page-news .news-album {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: clamp(22px, 4vw, 34px);
}

@media (min-width: 1000px) {
  .page-news .news-album {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }
}

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

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

.page-news .news-tier {
  display: grid;
  gap: 14px;
}

.page-news .news-tier__col {
  padding: 18px 18px 16px;
  border: 1px solid var(--line);
  border-left-width: 3px;
  border-radius: var(--radius);
  background: var(--raise-2);
}

.page-news .news-tier__col--cyan { border-left-color: var(--cyan); }
.page-news .news-tier__col--magenta { border-left-color: var(--magenta); }
.page-news .news-tier__col--gold { border-left-color: var(--gold); }

.page-news .news-tier__name {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.page-news .news-tier__desc {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--dim);
}

.page-news .news-tier__range {
  display: inline-block;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--dim);
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.page-news .news-albumstrip-title {
  margin: clamp(30px, 5vw, 46px) 0 14px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--dim);
}

.page-news .news-album-strip {
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 14px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-album-strip .strip__track {
  display: flex;
  gap: 12px;
  margin: 0;
  padding: 0 2px;
  list-style: none;
  min-width: max-content;
}

.page-news .news-album-strip .strip__item {
  flex: 0 0 auto;
  width: 208px;
  scroll-snap-align: start;
}

@media (min-width: 760px) {
  .page-news .news-album-strip .strip__item {
    width: 230px;
  }
}

.page-news .album-card {
  height: 100%;
  padding: 16px 15px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--raise);
  transition: border-color .16s var(--news-ease), transform .16s var(--news-ease);
}

.page-news .album-card:hover {
  transform: translateY(-3px);
  border-color: var(--magenta);
}

.page-news .album-card__num {
  display: block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--magenta);
  margin-bottom: 10px;
}

.page-news .album-card__title {
  margin: 0 0 8px;
  font-size: 14.5px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--text);
}

.page-news .album-card__body {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--dim);
}

/* ---------- 03 版本迭代 ---------- */
.page-news .news-ver__media {
  margin: clamp(22px, 4vw, 34px) 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

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

.page-news .news-ver {
  position: relative;
  margin: clamp(26px, 4vw, 38px) 0 0;
  padding: 0 0 0 24px;
  list-style: none;
}

.page-news .news-ver::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), var(--line) 70%);
}

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

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

.page-news .news-ver__item::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 5px;
  width: 9px;
  height: 9px;
  background: var(--ink);
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-news .news-ver__code {
  display: inline-block;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-news .news-ver__time {
  margin: 6px 0 6px;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--dim);
}

.page-news .news-ver__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
}

.page-news .news-ver__body p:last-child {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--dim);
  max-width: 68ch;
}

@media (min-width: 800px) {
  .page-news .news-ver {
    padding-left: 0;
  }
  .page-news .news-ver::before {
    left: 82px;
  }
  .page-news .news-ver__item {
    display: grid;
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 34px;
    padding-left: 0;
  }
  .page-news .news-ver__item::before {
    left: 78px;
    top: 6px;
  }
  .page-news .news-ver__code {
    text-align: right;
    padding-right: 6px;
  }
  .page-news .news-ver__time {
    margin-top: 0;
  }
}

/* ---------- 04 案例拆解 ---------- */
.page-news .news-casegrid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-top: clamp(22px, 4vw, 34px);
}

@media (min-width: 1040px) {
  .page-news .news-casegrid {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 38px;
    align-items: start;
  }
}

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

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

.page-news .news-cases {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 620px) {
  .page-news .news-cases {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-news .news-case {
  padding: 18px 17px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(19, 26, 61, .55);
  transition: border-color .16s var(--news-ease), transform .16s var(--news-ease);
}

.page-news .news-case:hover {
  transform: translateY(-3px);
  border-color: var(--gold);
}

.page-news .news-case--more {
  border-style: dashed;
  background: transparent;
}

.page-news .news-case__num {
  display: inline-block;
  margin-bottom: 10px;
  padding: 2px 9px;
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--gold);
  border: 1px solid rgba(240, 178, 60, .45);
  border-radius: 2px;
}

.page-news .news-case__title {
  margin: 0 0 8px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
}

.page-news .news-case__body,
.page-news .news-case p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--dim);
}

/* ---------- 05 专栏导航 ---------- */
.page-news .news-nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: clamp(22px, 4vw, 34px);
}

@media (min-width: 1000px) {
  .page-news .news-nav {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 36px;
    align-items: start;
  }
}

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

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

.page-news .news-nav__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 700px) {
  .page-news .news-nav__cols {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-news .news-nav__col {
  display: flex;
  flex-direction: column;
  padding: 18px 16px 16px;
  border: 1px solid var(--line);
  border-top-width: 3px;
  border-radius: var(--radius);
  background: var(--raise-2);
}

.page-news .news-nav__col--magenta { border-top-color: var(--magenta); }
.page-news .news-nav__col--gold { border-top-color: var(--gold); }
.page-news .news-nav__col--cyan { border-top-color: var(--cyan); }

.page-news .news-nav__name {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

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

.page-news .news-nav__act {
  margin-top: auto;
  padding-top: 2px;
  font-size: 14px;
}

.page-news .news-next {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(30px, 5vw, 48px);
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--raise);
}

@media (min-width: 800px) {
  .page-news .news-next {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
    padding: 24px 26px;
  }
}

.page-news .news-next__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--dim);
}

.page-news .news-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
}

/* ---------- 通用收尾 ---------- */
.page-news .link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(37, 227, 212, .4);
  transition: border-color .15s var(--news-ease), color .15s var(--news-ease);
}

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

.page-news .tag {
  display: inline-block;
  padding: 3px 9px;
  font-size: 11.5px;
  letter-spacing: .06em;
  border-radius: 2px;
}

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

@media (prefers-reduced-motion: reduce) {
  .page-news .news-post,
  .page-news .album-card,
  .page-news .news-case,
  .page-news .news-post::after {
    transition: none;
  }
  .page-news .news-post:hover,
  .page-news .album-card:hover,
  .page-news .news-case:hover {
    transform: none;
  }
}