.page-news {
  --news-cut: 14px;
  --news-beat-w: 230px;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.85;
  overflow-x: clip;
  padding-bottom: clamp(2rem, 5vw, 4rem);
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.page-news .breadcrumb__item {
  color: var(--fg-soft);
  text-decoration: none;
}

.page-news .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 0.4rem;
  color: var(--orange-deep);
}

.page-news .breadcrumb__item[aria-current="page"] {
  color: var(--ink);
  font-weight: 700;
}

.page-news a.breadcrumb__item:hover {
  color: var(--orange-deep);
}

/* ---------- 首屏 ---------- */

.page-news .journal-hero {
  position: relative;
  padding-block: clamp(1.5rem, 4vw, 3rem) clamp(2rem, 4.5vw, 4rem);
  overflow: hidden;
}

.page-news .journal-hero::before {
  content: "";
  position: absolute;
  inset-inline-end: -14%;
  top: -26%;
  width: clamp(260px, 44vw, 600px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: repeating-conic-gradient(from 0deg, rgba(255, 107, 0, 0.22) 0deg 1.1deg, transparent 1.1deg 13deg);
  -webkit-mask-image: radial-gradient(circle, #000 24%, transparent 70%);
  mask-image: radial-gradient(circle, #000 24%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.page-news .journal-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  grid-template-columns: 1fr;
}

.page-news .journal-hero__title {
  font-size: var(--fs-display);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0.55rem 0 1.1rem;
  max-width: 17ch;
}

.page-news .journal-hero__intro {
  max-width: 56ch;
  margin: 0 0 1.6rem;
  color: var(--fg-soft);
}

.page-news .journal-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.page-news .journal-meter {
  margin: 0;
  padding: clamp(1.25rem, 2.4vw, 1.9rem);
  border: var(--border) solid var(--ink);
  box-shadow: var(--shadow-hard-sm);
  background: linear-gradient(158deg, var(--bg-dark), var(--bg-deepest));
  color: var(--fg-invert);
}

.page-news .journal-meter__list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 0.9rem;
}

.page-news .journal-meter__item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-left: 0.85rem;
  border-left: 4px solid var(--orange);
}

.page-news .journal-meter__value {
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--cloud);
}

.page-news .journal-meter__label {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  line-height: 1.5;
  color: rgba(245, 245, 245, 0.72);
}

/* ---------- 章节通用 ---------- */

.page-news .journal-section {
  padding-block: clamp(2.5rem, 5.5vw, 5rem);
}

.page-news .journal-section::before {
  content: "";
  display: block;
  height: 4px;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
  background: linear-gradient(90deg, var(--orange) 0 20%, var(--gold) 20% 28%, var(--line) 28% 100%);
}

.page-news .journal-section__head {
  max-width: 62ch;
  margin-bottom: clamp(1.5rem, 3vw, 2.6rem);
}

.page-news .journal-section__head .section-title__num {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  color: var(--orange-deep);
}

.page-news .journal-section__head .section-title {
  margin: 0.35rem 0 0.6rem;
  font-size: clamp(1.55rem, 3.4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.page-news .journal-section__lead {
  margin: 0;
  color: var(--fg-soft);
}

/* ---------- 01 本期精选 ---------- */

.page-news .picks {
  display: grid;
  gap: clamp(1.25rem, 2.6vw, 2rem);
}

.page-news .pick {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2.2vw, 1.75rem);
  padding: clamp(1.15rem, 2.4vw, 1.9rem);
  border: var(--border) solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--cloud);
  transition: transform 240ms var(--ease);
}

.page-news .pick:hover {
  transform: translate(-3px, -3px);
}

.page-news .pick__meta {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 0.7rem;
}

.page-news .pick__stamp {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--orange-deep);
}

.page-news .pick__title {
  margin: 0 0 0.7rem;
  font-size: clamp(1.2rem, 2.4vw, 1.7rem);
  font-weight: 800;
  line-height: 1.32;
  max-width: 24ch;
}

.page-news .pick__text {
  margin: 0 0 1.15rem;
  max-width: 54ch;
  color: var(--fg-soft);
}

.page-news .pick__media {
  margin: 0;
  border: var(--border) solid var(--ink);
  background: var(--bg-dark);
  overflow: hidden;
  aspect-ratio: 3 / 2;
}

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

.page-news .pick--strip {
  border-left: 10px solid var(--orange);
  background: linear-gradient(105deg, var(--cloud) 62%, var(--bg-alt));
}

.page-news .pick--strip .pick__title {
  max-width: 30ch;
}

/* ---------- 02 四个栏目 ---------- */

.page-news .beat-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0 0 clamp(1.5rem, 3vw, 2.4rem);
  padding: 0;
  list-style: none;
}

.page-news .beat-switch .tag {
  display: inline-block;
  padding: 0.45rem 1.05rem;
  border: 2px solid var(--ink);
  background: var(--cloud);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 200ms var(--ease), background-color 200ms var(--ease);
}

.page-news .beat-switch .tag:hover,
.page-news .beat-switch .tag:focus-visible {
  background: var(--bg-alt);
  transform: translateY(-2px);
}

.page-news .beat-switch .tag--active {
  background: var(--orange);
  box-shadow: var(--shadow-hard-sm);
}

.page-news .beat {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2.6vw, 2.25rem);
  padding-block: clamp(1.75rem, 3.6vw, 2.75rem);
  border-top: 3px solid var(--ink);
}

.page-news .beat--version { --beat-color: var(--orange); }
.page-news .beat--season { --beat-color: var(--blue); }
.page-news .beat--data { --beat-color: var(--cyan); }
.page-news .beat--notice { --beat-color: var(--orange-deep); }

.page-news .beat__side {
  position: relative;
  padding-left: 1.15rem;
}

.page-news .beat__side::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.3rem;
  bottom: 0.3rem;
  width: 6px;
  background: var(--beat-color, var(--orange));
}

.page-news .beat__index {
  margin: 0 0 0.3rem;
}

.page-news .beat__name {
  margin: 0 0 0.6rem;
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  font-weight: 800;
  line-height: 1.25;
}

.page-news .beat__desc {
  margin: 0;
  max-width: 34ch;
  font-size: 0.94rem;
  color: var(--fg-soft);
}

.page-news .beat__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-news .beat__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.35rem 1rem;
  align-items: start;
  padding: 1rem 1.1rem;
  border: 2px solid var(--line);
  background: var(--cloud);
  transition: transform 220ms var(--ease), border-color 220ms var(--ease), box-shadow 220ms var(--ease);
}

.page-news .beat__item:hover {
  transform: translate(3px, -3px);
  border-color: var(--ink);
  box-shadow: var(--shadow-hard-sm);
}

.page-news .beat__num {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--orange-deep);
  padding-top: 0.2rem;
  border-bottom: 3px solid var(--beat-color, var(--orange));
}

.page-news .beat__item-body {
  min-width: 0;
}

.page-news .beat__item-title {
  margin: 0 0 0.3rem;
  font-size: 1.03rem;
  font-weight: 800;
  line-height: 1.5;
}

.page-news .beat__item-text {
  margin: 0;
  font-size: 0.94rem;
  color: var(--fg-soft);
}

.page-news .beat__time {
  grid-column: 2;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--fg-soft);
}

.page-news .beat__media {
  margin: 0;
  border: var(--border) solid var(--ink);
  background: var(--bg-deepest);
  overflow: hidden;
  aspect-ratio: 3 / 2;
}

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

/* ---------- 03 更新节奏 ---------- */

.page-news .cadence {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(0.9rem, 2vw, 1.35rem);
  grid-template-columns: 1fr;
}

.page-news .cadence__step {
  position: relative;
  padding: 1.7rem 1.2rem 1.35rem;
  border: var(--border) solid var(--ink);
  background: var(--cloud);
  box-shadow: var(--shadow-hard-sm);
  transition: transform 240ms var(--ease), box-shadow 240ms var(--ease);
}

.page-news .cadence__step::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 7px;
  background: linear-gradient(90deg, var(--orange), var(--gold));
}

.page-news .cadence__step:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hard);
}

.page-news .cadence__time {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--orange-deep);
  margin-bottom: 0.5rem;
}

.page-news .cadence__title {
  margin: 0 0 0.5rem;
  font-size: 1.08rem;
  font-weight: 800;
  line-height: 1.4;
}

.page-news .cadence__text {
  margin: 0;
  font-size: 0.94rem;
  color: var(--fg-soft);
}

/* ---------- 04 分类归档 ---------- */

.page-news .archive {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
}

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

.page-news .archive__group {
  border: var(--border) solid var(--ink);
  background: var(--cloud);
  box-shadow: var(--shadow-hard-sm);
  margin-bottom: 0.85rem;
  transition: transform 220ms var(--ease);
}

.page-news .archive__group[open] {
  transform: translate(-2px, -2px);
}

.page-news .archive__group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  font-weight: 800;
  font-size: 1rem;
  line-height: 1.45;
  cursor: pointer;
  list-style: none;
}

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

.page-news .archive__group summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  line-height: 1;
  color: var(--orange-deep);
}

.page-news .archive__group[open] summary::after {
  content: "−";
}

.page-news .archive__group summary:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

.page-news .archive__items {
  list-style: none;
  margin: 0;
  padding: 0 1.1rem 1.1rem;
  border-top: 2px solid var(--line);
}

.page-news .archive__items li {
  position: relative;
  padding: 0.65rem 0 0.65rem 1.3rem;
  font-size: 0.94rem;
  color: var(--fg-soft);
  border-bottom: 1px dashed var(--line);
}

.page-news .archive__items li:last-child {
  border-bottom: 0;
}

.page-news .archive__items li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.15rem;
  width: 8px;
  height: 8px;
  background: var(--orange);
}

.page-news .archive__figure {
  margin: 0;
  border: var(--border) solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--bg-dark);
  overflow: hidden;
}

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

.page-news .archive__figure figcaption {
  padding: 0.7rem 1rem;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--cloud);
  background: var(--bg-deepest);
  border-top: 2px solid var(--ink);
}

/* ---------- 05 阅读起点 ---------- */

.page-news .start-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2.4vw, 1.75rem);
}

.page-news .start-card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: clamp(1.2rem, 2.4vw, 1.75rem);
  border: var(--border) solid var(--ink);
  background: var(--cloud);
  box-shadow: var(--shadow-hard-sm);
  transition: transform 240ms var(--ease), box-shadow 240ms var(--ease);
}

.page-news .start-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hard);
}

.page-news .start-card__num {
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-news .start-card__title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.4;
}

.page-news .start-card__text {
  margin: 0 0 auto;
  font-size: 0.95rem;
  color: var(--fg-soft);
}

.page-news .start-card .btn {
  align-self: flex-start;
  margin-top: 0.6rem;
}

/* ---------- 收尾 ---------- */

.page-news .journal-tail {
  display: flex;
  justify-content: flex-end;
  padding-block: clamp(1.5rem, 3vw, 2.5rem);
  border-top: 2px solid var(--line);
}

.page-news .to-top {
  border: var(--border) solid var(--ink);
  background: var(--orange);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 800;
  padding: 0.6rem 1.3rem;
  cursor: pointer;
  box-shadow: var(--shadow-hard-sm);
  transition: transform 200ms var(--ease);
}

.page-news .to-top:hover {
  transform: translate(-2px, -2px);
}

.page-news .to-top:focus-visible,
.page-news .pick a:focus-visible,
.page-news .beat__item a:focus-visible,
.page-news .start-card a:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */

@media (max-width: 640px) {
  .page-news .journal-hero__title {
    font-size: 2.05rem;
    line-height: 1.16;
    max-width: none;
  }

  .page-news .journal-meter__list {
    grid-template-columns: 1fr;
  }

  .page-news .beat__item {
    padding: 0.9rem 0.9rem;
  }
}

@media (min-width: 780px) {
  .page-news .start-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .cadence {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .journal-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(1.5rem, 4vw, 4rem);
    align-items: end;
  }

  .page-news .pick--lead {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: center;
  }

  .page-news .pick--offset {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: center;
    width: 92%;
    margin-inline-start: auto;
  }

  .page-news .beat {
    grid-template-columns: var(--news-beat-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .beat__media {
    grid-column: 1 / -1;
  }

  .page-news .archive {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

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

  .page-news .beat__time {
    grid-column: 3;
    padding-top: 0.25rem;
  }
}

@media (min-width: 1400px) {
  .page-news .picks {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .journal-hero__title {
    max-width: 15ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .pick,
  .page-news .beat__item,
  .page-news .cadence__step,
  .page-news .start-card,
  .page-news .archive__group,
  .page-news .to-top,
  .page-news .beat-switch .tag {
    transition: opacity 200ms linear;
  }

  .page-news .pick:hover,
  .page-news .beat__item:hover,
  .page-news .cadence__step:hover,
  .page-news .start-card:hover,
  .page-news .archive__group[open],
  .page-news .to-top:hover,
  .page-news .beat-switch .tag:hover {
    transform: none;
  }
}