.page-news {
  --news-edge: rgba(42, 74, 102, 0.66);
  --news-edge-soft: rgba(42, 74, 102, 0.34);
  --news-panel: linear-gradient(155deg, rgba(14, 40, 70, 0.94), rgba(11, 31, 56, 0.74));
  --news-glow-cyan: rgba(53, 242, 208, 0.16);
  --news-glow-violet: rgba(139, 92, 246, 0.18);
  --news-rot: -1.2deg;
  --news-rot-alt: 1deg;
}

.page-news .pg-section {
  padding: 56px 0;
}

.page-news .pg-breadcrumb {
  padding-top: 22px;
}

.page-news .news-sec-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  height: 30px;
  padding: 0 12px;
  margin-bottom: 16px;
  font-family: var(--pg-font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--pg-cyan);
  background: rgba(53, 242, 208, 0.08);
  border: 1px solid rgba(53, 242, 208, 0.34);
  border-radius: 2px;
  clip-path: polygon(0 0, 100% 0, 100% 68%, 88% 100%, 0 100%);
}

.page-news .pg-section__head {
  max-width: 720px;
  margin-bottom: 30px;
}

.page-news .pg-section__head .pg-title {
  margin: 0 0 14px;
}

.page-news .pg-media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--news-edge-soft);
  border-radius: var(--pg-radius);
  background: var(--pg-deep);
}

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

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: 40px 0 48px;
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  left: -25%;
  width: 150%;
  height: 620px;
  background:
    radial-gradient(circle at 72% 26%, var(--news-glow-violet), transparent 58%),
    radial-gradient(circle at 22% 34%, var(--news-glow-cyan), transparent 62%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  display: grid;
  gap: 34px;
  align-items: center;
}

.page-news .news-hero__copy .pg-title {
  margin: 12px 0 16px;
  font-size: 30px;
  line-height: 1.32;
}

.page-news .news-hero__copy .pg-lead {
  margin: 0 0 22px;
}

.page-news .news-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

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

.page-news .news-hero__dial {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  justify-self: center;
  width: 168px;
  height: 168px;
  border: 1px solid var(--pg-line);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(53, 242, 208, 0.13), transparent 72%);
  box-shadow: 0 0 0 12px rgba(8, 22, 40, 0.6), 0 0 44px -10px rgba(53, 242, 208, 0.4);
}

.page-news .news-hero__dial::after {
  content: "";
  position: absolute;
  inset: -10px;
  border: 1px dashed rgba(139, 92, 246, 0.42);
  border-radius: 50%;
  animation: news-spin 22s linear infinite;
}

.page-news .news-hero__dial-num {
  font-family: var(--pg-font-mono);
  font-size: 62px;
  font-weight: 700;
  line-height: 1;
  color: var(--pg-cyan);
  text-shadow: 0 0 26px rgba(53, 242, 208, 0.6);
}

.page-news .news-hero__dial-cap {
  margin-top: 6px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--pg-ink);
}

@keyframes news-spin {
  to { transform: rotate(360deg); }
}

/* ---------- 更新日历 ---------- */
.page-news .news-cal__stage {
  position: relative;
  margin-top: 10px;
  padding: 34px 0 18px;
  border-top: 1px solid var(--news-edge-soft);
  border-bottom: 1px solid var(--news-edge-soft);
  overflow: hidden;
}

.page-news .news-cal__texture {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.26;
  pointer-events: none;
}

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

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

.page-news .news-scale {
  display: block;
  width: 100%;
  height: 118px;
}

.page-news .news-scale__legend {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pg-ink);
}

.page-news .news-scale__mark--hot {
  color: var(--pg-orange);
}

.page-news .news-cal__notes {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.page-news .news-cal__note {
  padding: 18px 18px 16px;
  border: 1px solid var(--news-edge-soft);
  border-left: 3px solid var(--pg-violet);
  border-radius: 0 var(--pg-radius) var(--pg-radius) 0;
  background: rgba(11, 31, 56, 0.66);
}

.page-news .news-cal__note-key {
  display: block;
  margin-bottom: 8px;
  font-family: var(--pg-font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--pg-violet-soft);
}

.page-news .news-cal__note p {
  margin: 0;
  color: var(--pg-ink);
  line-height: 1.75;
}

/* ---------- 本期条目 ---------- */
.page-news .news-list__figure {
  margin: 0 0 30px;
}

.page-news .news-list__figure .pg-media--wide img {
  aspect-ratio: 2 / 1;
}

.page-news .pg-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 26px;
}

.page-news .pg-filter__btn {
  font-family: var(--pg-font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 8px 16px;
  color: var(--pg-ink);
  background: rgba(11, 31, 56, 0.92);
  border: 1px solid var(--pg-line);
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--pg-speed) var(--pg-ease), background var(--pg-speed) var(--pg-ease), border-color var(--pg-speed) var(--pg-ease), box-shadow var(--pg-speed) var(--pg-ease);
}

.page-news .pg-filter__btn:hover {
  color: var(--pg-bright);
  border-color: rgba(53, 242, 208, 0.55);
}

.page-news .pg-filter__btn[aria-pressed="true"] {
  color: #04121f;
  background: linear-gradient(120deg, var(--pg-cyan), #7ff3e0);
  border-color: transparent;
  box-shadow: 0 12px 28px -16px rgba(53, 242, 208, 0.95);
}

.page-news .pg-filter__count {
  margin-left: auto;
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--pg-ink);
}

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

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 18px 20px 14px;
  border: 1px solid var(--news-edge-soft);
  border-radius: var(--pg-radius);
  background: var(--news-panel);
  box-shadow: var(--pg-shadow);
  overflow: hidden;
  animation: news-rise 0.5s var(--pg-ease) both;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--pg-cyan), var(--pg-violet));
}

.page-news .news-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(53, 242, 208, 0.06), transparent);
  opacity: 0;
  transition: opacity var(--pg-speed) var(--pg-ease);
  pointer-events: none;
}

.page-news .news-item:hover::after {
  opacity: 1;
}

.page-news .news-item:nth-child(2) { animation-delay: 0.04s; }
.page-news .news-item:nth-child(3) { animation-delay: 0.08s; }
.page-news .news-item:nth-child(4) { animation-delay: 0.12s; }
.page-news .news-item:nth-child(5) { animation-delay: 0.16s; }
.page-news .news-item:nth-child(6) { animation-delay: 0.2s; }
.page-news .news-item:nth-child(7) { animation-delay: 0.24s; }
.page-news .news-item:nth-child(8) { animation-delay: 0.28s; }
.page-news .news-item:nth-child(9) { animation-delay: 0.32s; }

@keyframes news-rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-news .news-item__no {
  align-self: start;
  justify-self: center;
  writing-mode: vertical-rl;
  padding-top: 4px;
  font-family: var(--pg-font-mono);
  font-size: 15px;
  letter-spacing: 0.2em;
  color: var(--pg-cyan);
  border-right: 1px dashed var(--news-edge);
  text-align: center;
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
}

.page-news .news-item__when {
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pg-orange);
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.45;
  color: var(--pg-bright);
  letter-spacing: 0.02em;
}

.page-news .news-item__res {
  margin: 0;
  color: var(--pg-ink);
  line-height: 1.75;
}

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

.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--pg-cyan);
  background: rgba(53, 242, 208, 0.07);
  border: 1px solid rgba(53, 242, 208, 0.26);
  border-radius: 999px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-item__more summary::after {
  content: "＋";
}

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

.page-news .news-item__more p {
  margin: 12px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--news-edge);
  color: var(--pg-ink);
  line-height: 1.75;
}

/* ---------- 机型适配 ---------- */
.page-news .news-fit__grid {
  display: grid;
  gap: 28px;
}

.page-news .news-fit__tablewrap {
  overflow-x: auto;
  border: 1px solid var(--news-edge-soft);
  border-radius: var(--pg-radius);
  background: rgba(11, 31, 56, 0.7);
}

.page-news .news-fit__table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-news .news-fit__table th,
.page-news .news-fit__table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--news-edge-soft);
}

.page-news .news-fit__table thead th {
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--pg-violet-soft);
  background: rgba(139, 92, 246, 0.1);
  white-space: nowrap;
}

.page-news .news-fit__table tbody th {
  color: var(--pg-bright);
  font-weight: 600;
}

.page-news .news-fit__table tbody td {
  color: var(--pg-ink);
}

.page-news .news-fit__table tbody tr:last-child th,
.page-news .news-fit__table tbody tr:last-child td {
  border-bottom: none;
}

.page-news .news-fit__table tbody tr:hover td,
.page-news .news-fit__table tbody tr:hover th {
  background: rgba(53, 242, 208, 0.05);
}

.page-news .news-fit__table .pg-code {
  font-size: 13px;
}

.page-news .news-fit__alert {
  margin: 20px 0 0;
  padding: 16px 18px;
  border: 1px solid rgba(255, 194, 75, 0.34);
  border-left: 3px solid var(--pg-amber);
  border-radius: 0 var(--pg-radius) var(--pg-radius) 0;
  background: rgba(255, 194, 75, 0.07);
  color: var(--pg-ink);
  line-height: 1.75;
}

.page-news .news-fit__figure {
  margin: 0;
}

.page-news .news-fit__figure .pg-media--tall img {
  aspect-ratio: 4 / 5;
}

/* ---------- 往期索引 ---------- */
.page-news .news-past {
  position: relative;
  overflow: hidden;
}

.page-news .news-past__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.2;
  pointer-events: none;
}

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

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

.page-news .news-past__stack {
  display: grid;
  gap: 16px;
}

.page-news .news-past__card {
  position: relative;
  padding: 24px 20px 20px;
  border: 1px solid var(--news-edge);
  border-radius: var(--pg-radius);
  background: linear-gradient(160deg, rgba(14, 40, 70, 0.96), rgba(9, 25, 46, 0.88));
  box-shadow: var(--pg-shadow);
  transform: rotate(var(--news-rot));
  transition: transform var(--pg-speed) var(--pg-ease), border-color var(--pg-speed) var(--pg-ease);
}

.page-news .news-past__card:nth-child(even) {
  transform: rotate(var(--news-rot-alt));
}

.page-news .news-past__card:hover {
  transform: rotate(0deg) translateY(-4px);
  border-color: rgba(53, 242, 208, 0.48);
}

.page-news .news-past__period {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 12px;
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--pg-orange);
  border: 1px solid rgba(255, 138, 61, 0.4);
  border-radius: 2px;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 90% 100%, 0 100%);
}

.page-news .news-past__title {
  margin: 0 0 10px;
  font-size: 17px;
  line-height: 1.5;
  color: var(--pg-bright);
  letter-spacing: 0.02em;
}

.page-news .news-past__card p {
  margin: 0 0 12px;
  color: var(--pg-ink);
  line-height: 1.75;
}

.page-news .news-past__keys {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 !important;
}

/* ---------- 收藏提示 ---------- */
.page-news .news-keep__inner {
  position: relative;
  padding: 34px 22px;
  border: 1px solid var(--news-edge);
  border-radius: var(--pg-radius);
  background:
    radial-gradient(circle at 88% 12%, rgba(255, 138, 61, 0.16), transparent 58%),
    radial-gradient(circle at 10% 90%, rgba(139, 92, 246, 0.18), transparent 60%),
    linear-gradient(160deg, rgba(14, 40, 70, 0.95), rgba(7, 20, 38, 0.92));
  overflow: hidden;
}

.page-news .news-keep__inner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--pg-cyan), var(--pg-violet), var(--pg-orange));
}

.page-news .news-keep__inner .pg-title {
  margin: 0 0 16px;
}

.page-news .news-keep__text {
  max-width: 720px;
  margin: 0 0 24px;
  color: var(--pg-ink);
  line-height: 1.75;
}

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

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

.page-news .news-keep__foot a {
  color: var(--pg-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 208, 0.4);
}

.page-news .news-keep__foot a:hover {
  color: var(--pg-bright);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-news .pg-section {
    padding: 72px 0;
  }

  .page-news .news-hero__copy .pg-title {
    font-size: 38px;
  }

  .page-news .news-cal__notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .news-scale {
    height: 140px;
  }

  .page-news .news-past__stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .news-keep__inner {
    padding: 46px 40px;
  }
}

@media (min-width: 960px) {
  .page-news .news-hero {
    padding: 64px 0 72px;
  }

  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 60px;
  }

  .page-news .news-hero__copy .pg-title {
    font-size: 44px;
  }

  .page-news .news-hero__dial {
    width: 210px;
    height: 210px;
  }

  .page-news .news-hero__dial-num {
    font-size: 78px;
  }

  .page-news .news-list__items {
    gap: 18px;
  }

  .page-news .news-item {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 22px;
    padding: 26px 26px 26px 18px;
  }

  .page-news .news-item__title {
    font-size: 19px;
  }

  .page-news .news-fit__grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 36px;
    align-items: start;
  }

  .page-news .news-past__stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news .news-past__card:nth-child(2) {
    margin-top: 26px;
  }

  .page-news .news-past__card:nth-child(4) {
    margin-top: 22px;
  }
}

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

  .page-news .news-hero__dial::after {
    animation: none;
  }

  .page-news .news-past__card,
  .page-news .news-past__card:hover {
    transform: none;
  }
}