.page-news {
  --news-cut: 18px;
  --news-rail-w: 232px;
  background: var(--pg-night);
  color: var(--pg-text);
  font-family: var(--pg-sans);
  font-size: 16px;
  line-height: 1.85;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news .pg-mono,
.page-news .news-line__no,
.page-news .news-line__time,
.page-news .news-zone__kicker,
.page-news .news-hero__kicker {
  font-family: var(--pg-mono);
  letter-spacing: 0.02em;
}

.page-news a:focus-visible,
.page-news summary:focus-visible {
  outline: 2px solid var(--pg-cyan);
  outline-offset: 2px;
}

.page-news .news-wrap {
  width: 100%;
  max-width: var(--pg-shell);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 32px);
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  font-family: var(--pg-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pg-muted);
}

.page-news .news-crumb a {
  color: var(--pg-cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-news .news-crumb a:hover {
  border-bottom-color: var(--pg-cyan);
}

.page-news .news-crumb li[aria-current="page"] {
  color: var(--pg-text);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 3vw, 32px) 0 clamp(32px, 5vw, 56px);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(74, 91, 255, 0.38), transparent 62%),
    radial-gradient(90% 70% at -10% 110%, rgba(34, 224, 214, 0.16), transparent 66%),
    linear-gradient(165deg, var(--pg-night) 0%, var(--pg-canvas) 58%, #1a1148 100%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: -30% -25%;
  background: repeating-linear-gradient(
    100deg,
    transparent 0 118px,
    rgba(34, 224, 214, 0.07) 118px 122px,
    transparent 122px 300px
  );
  pointer-events: none;
}

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

.page-news .news-hero__kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--pg-cyan);
}

.page-news .news-hero__kicker::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  background: var(--pg-cyan);
  box-shadow: 0 0 12px var(--pg-cyan);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}

.page-news .news-hero__title {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 16px 0 0;
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  transform: skewX(-1.4deg);
}

.page-news .news-hero__title > span:first-child {
  font-size: clamp(40px, 9vw, 76px);
  color: var(--pg-text);
}

.page-news .news-hero__title-shift {
  padding-left: clamp(10px, 2.4vw, 34px);
  font-size: clamp(19px, 3.4vw, 32px);
  font-weight: 500;
  line-height: 1.35;
  color: var(--pg-cyan);
}

.page-news .news-hero__lede {
  max-width: 36ch;
  margin: 20px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242, 245, 255, 0.86);
}

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  background: var(--pg-line);
  border: 1px solid var(--pg-line);
}

.page-news .news-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 14px;
  background: rgba(10, 14, 42, 0.82);
  min-width: 0;
}

.page-news .news-fact__num {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--pg-cyan);
}

.page-news .news-fact__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pg-muted);
}

.page-news .news-hero__media {
  margin: clamp(24px, 4vw, 40px) 0 0;
}

.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 480;
  object-fit: cover;
  clip-path: polygon(0 0, calc(100% - var(--news-cut)) 0, 100% var(--news-cut), 100% 100%, 0 100%);
  background: var(--pg-canvas);
}

.page-news .news-hero__caption {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--pg-muted);
}

/* ---------- 更新节奏带 ---------- */
.page-news .news-band {
  padding: clamp(24px, 4vw, 40px) 0 clamp(20px, 3vw, 32px);
  background: var(--pg-canvas);
  border-top: 1px solid var(--pg-line);
  border-bottom: 1px solid var(--pg-line);
}

.page-news .news-band__head h2 {
  margin: 0 0 6px;
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-news .news-band__head p {
  max-width: 56ch;
  margin: 0;
  font-size: 14px;
  color: var(--pg-muted);
}

.page-news .news-band__chart {
  margin-top: 22px;
}

.page-news .news-band__bars {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(3px, 1vw, 8px);
  align-items: end;
  height: 118px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-band__bars li {
  display: flex;
  align-items: flex-end;
  height: 100%;
  min-width: 0;
}

.page-news .news-bar {
  display: block;
  width: 100%;
  height: 40%;
  background: linear-gradient(180deg, var(--pg-cyan), rgba(74, 91, 255, 0.5));
  clip-path: polygon(0 6px, 100% 0, 100% 100%, 0 100%);
  transition: opacity 0.18s ease;
}

.page-news .news-band__bars li:nth-child(1) .news-bar { height: 34%; }
.page-news .news-band__bars li:nth-child(2) .news-bar { height: 48%; }
.page-news .news-band__bars li:nth-child(3) .news-bar { height: 40%; }
.page-news .news-band__bars li:nth-child(4) .news-bar { height: 62%; }
.page-news .news-band__bars li:nth-child(5) .news-bar { height: 44%; }
.page-news .news-band__bars li:nth-child(6) .news-bar { height: 56%; }
.page-news .news-band__bars li:nth-child(7) .news-bar { height: 38%; }
.page-news .news-band__bars li:nth-child(8) .news-bar { height: 70%; }
.page-news .news-band__bars li:nth-child(9) .news-bar { height: 52%; }
.page-news .news-band__bars li:nth-child(10) .news-bar { height: 46%; }
.page-news .news-band__bars li:nth-child(11) .news-bar { height: 64%; }
.page-news .news-band__bars li:nth-child(12) .news-bar { height: 88%; }

.page-news .news-bar--now {
  background: linear-gradient(180deg, var(--pg-coral), rgba(255, 107, 74, 0.35));
  box-shadow: 0 0 18px rgba(255, 107, 74, 0.45);
}

.page-news .news-band__bars:hover .news-bar {
  opacity: 0.55;
}

.page-news .news-band__bars li:hover .news-bar {
  opacity: 1;
}

.page-news .news-band__ticks {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(3px, 1vw, 8px);
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--pg-mono);
  font-size: 10px;
  letter-spacing: 0.02em;
  text-align: center;
  color: var(--pg-muted);
}

.page-news .news-band__ticks li:last-child {
  color: var(--pg-coral);
}

/* ---------- 主分屏 ---------- */
.page-news .news-board {
  padding: clamp(32px, 5vw, 64px) 0;
  background: linear-gradient(180deg, var(--pg-night), var(--pg-canvas) 42%, var(--pg-night));
}

.page-news .news-board__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  grid-template-columns: minmax(0, 1fr);
}

.page-news .news-board__grid > * {
  min-width: 0;
}

.page-news .news-rail {
  border-top: 2px solid var(--pg-cyan);
  padding-top: 16px;
}

.page-news .news-rail__title {
  margin: 0 0 12px;
  font-family: var(--pg-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--pg-muted);
}

.page-news .news-rail__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-news .news-rail__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 10px;
  font-size: 14px;
  color: var(--pg-text);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.page-news .news-rail__list a:hover,
.page-news .news-rail__list a:focus-visible {
  transform: translateX(6px);
  background: rgba(74, 91, 255, 0.18);
  border-left-color: var(--pg-cyan);
}

.page-news .news-rail__dot {
  flex: none;
  width: 10px;
  height: 10px;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}

.page-news .news-rail__dot--structure { background: var(--pg-teal-zone); box-shadow: inset 0 0 0 1px rgba(34, 224, 214, 0.55); }
.page-news .news-rail__dot--version { background: var(--pg-wine-zone); box-shadow: inset 0 0 0 1px rgba(255, 107, 74, 0.4); }
.page-news .news-rail__dot--account { background: var(--pg-coral); }
.page-news .news-rail__dot--notice { background: var(--pg-cyan); }

.page-news .news-rail__count {
  margin-left: auto;
  font-size: 12px;
  color: var(--pg-muted);
}

.page-news .news-rail__note {
  margin-top: 20px;
  padding: 14px 16px;
  background: rgba(43, 58, 168, 0.22);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-news .news-rail__note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--pg-muted);
}

.page-news .news-main__head h2 {
  margin: 0 0 8px;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-news .news-main__head p {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--pg-muted);
}

/* ---------- 公告行 ---------- */
.page-news .news-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.page-news .news-line:first-child {
  border-top: 1px solid var(--pg-line);
}

.page-news .news-line__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  padding: 14px 8px 14px 12px;
  cursor: pointer;
  list-style: none;
  border-left: 3px solid transparent;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.page-news .news-line__summary::-webkit-details-marker { display: none; }
.page-news .news-line__summary::marker { content: ""; }

.page-news .news-line__summary:hover {
  transform: translateX(-6px);
  background: linear-gradient(90deg, rgba(74, 91, 255, 0.18), transparent 78%);
  border-left-color: var(--pg-cyan);
}

.page-news .news-line details[open] .news-line__summary {
  background: rgba(43, 58, 168, 0.16);
  border-left-color: var(--pg-cyan);
}

.page-news .news-line__no {
  order: 1;
  flex: none;
  font-size: 12px;
  color: var(--pg-cyan);
}

.page-news .news-tag {
  order: 2;
  display: inline-flex;
  align-items: center;
  padding: 2px 9px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  white-space: nowrap;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 0 100%);
}

.page-news .news-tag--structure { background: var(--pg-teal-zone); color: var(--pg-text); box-shadow: inset 0 0 0 1px rgba(34, 224, 214, 0.45); }
.page-news .news-tag--version { background: var(--pg-wine-zone); color: var(--pg-text); box-shadow: inset 0 0 0 1px rgba(255, 107, 74, 0.35); }
.page-news .news-tag--account { background: var(--pg-coral); color: var(--pg-night); }
.page-news .news-tag--notice { background: var(--pg-cyan); color: var(--pg-night); }

.page-news .news-line__title {
  order: 4;
  flex: 1 1 100%;
  font-size: 15px;
  line-height: 1.65;
  color: var(--pg-text);
}

.page-news .news-line__time {
  order: 3;
  margin-left: auto;
  flex: none;
  font-size: 12px;
  color: var(--pg-muted);
}

.page-news .news-line__body {
  margin: 0 0 18px 12px;
  padding: 2px 0 0 16px;
  border-left: 3px solid rgba(34, 224, 214, 0.3);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--pg-muted);
}

.page-news .news-line__body p {
  margin: 0 0 10px;
}

.page-news .news-line__body p:last-child {
  margin-bottom: 0;
}

.page-news .news-line__body a {
  color: var(--pg-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 224, 214, 0.45);
}

.page-news .news-line__body a:hover {
  border-bottom-color: var(--pg-cyan);
}

/* ---------- 栏目分区 ---------- */
.page-news .news-zone {
  position: relative;
  padding: clamp(32px, 5vw, 60px) 0;
}

.page-news .news-zone--structure {
  background: linear-gradient(180deg, var(--pg-teal-zone), #0a2b2a);
  border-top: 1px solid rgba(34, 224, 214, 0.24);
}

.page-news .news-zone--version {
  background: linear-gradient(180deg, var(--pg-wine-zone), #2d0f30);
  border-top: 1px solid rgba(255, 107, 74, 0.24);
}

.page-news .news-zone--account {
  background: var(--pg-canvas);
  border-top: 1px solid var(--pg-line);
}

.page-news .news-zone--notice {
  background: var(--pg-night);
  border-top: 1px solid var(--pg-line-strong);
}

.page-news .news-zone__kicker {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--pg-cyan);
}

.page-news .news-zone__title {
  margin: 0 0 12px;
  font-size: clamp(22px, 4vw, 34px);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -0.01em;
}

.page-news .news-zone__lede {
  max-width: 42ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(242, 245, 255, 0.84);
}

.page-news .news-zone__split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  margin-top: 24px;
}

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

.page-news .news-points {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-points li {
  position: relative;
  padding-left: 44px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(242, 245, 255, 0.86);
}

.page-news .news-points__num {
  position: absolute;
  left: 0;
  top: 3px;
  font-size: 12px;
  color: var(--pg-cyan);
}

.page-news .news-zone--account .news-zone__kicker,
.page-news .news-zone--account .news-points__num {
  color: var(--pg-coral);
}

.page-news .news-zone__aside {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid rgba(34, 224, 214, 0.4);
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 245, 255, 0.72);
}

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

.page-news .news-zone__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  background: rgba(10, 14, 42, 0.5);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-news .news-zone__media figcaption {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--pg-muted);
}

.page-news .news-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  border: 1px solid transparent;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  transition: background 0.18s ease, transform 0.18s ease, border-color 0.18s ease;
}

.page-news .news-btn--coral {
  background: var(--pg-coral);
  color: var(--pg-night);
}

.page-news .news-btn--coral:hover {
  background: #ff8163;
  transform: translateY(-2px);
}

.page-news .news-btn--ghost {
  background: transparent;
  border-color: var(--pg-cyan);
  color: var(--pg-cyan);
}

.page-news .news-btn--ghost:hover {
  background: rgba(34, 224, 214, 0.14);
  transform: translateY(-2px);
}

/* ---------- 通告联络块 ---------- */
.page-news .news-notice__contact {
  padding: 20px 18px;
  background: rgba(15, 59, 58, 0.42);
  border: 1px solid var(--pg-line-strong);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-news .news-notice__label {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--pg-cyan);
}

.page-news .news-notice__mail {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.6;
  word-break: break-all;
}

.page-news .news-notice__mail a {
  color: var(--pg-text);
  text-decoration: none;
  border-bottom: 1px solid var(--pg-cyan);
}

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

.page-news .news-notice__line {
  margin: 0 0 6px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--pg-muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-news .news-line__summary {
    display: grid;
    grid-template-columns: 52px 96px minmax(0, 1fr) 96px;
    gap: 14px;
    align-items: center;
  }

  .page-news .news-line__no,
  .page-news .news-tag,
  .page-news .news-line__title,
  .page-news .news-line__time {
    order: 0;
    margin-left: 0;
    flex: initial;
  }

  .page-news .news-tag {
    justify-self: start;
  }

  .page-news .news-line__title {
    font-size: 15.5px;
  }

  .page-news .news-line__time {
    text-align: right;
  }
}

@media (min-width: 860px) {
  .page-news .news-zone__split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-news .news-zone__split--flip {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }
}

@media (min-width: 960px) {
  .page-news .news-board__grid {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: clamp(28px, 3.4vw, 52px);
  }

  .page-news .news-rail {
    position: sticky;
    top: calc(var(--pg-header-h) + 24px);
    align-self: start;
  }

  .page-news .news-hero__lede {
    font-size: 17px;
  }
}

@media (max-width: 479px) {
  .page-news .news-hero__title {
    transform: none;
  }

  .page-news .news-band__bars {
    height: 92px;
  }

  .page-news .news-band__ticks {
    font-size: 9px;
  }

  .page-news .news-line__summary:hover {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-bar,
  .page-news .news-line__summary,
  .page-news .news-btn,
  .page-news .news-rail__list a {
    transition: none;
  }

  .page-news .news-line__summary:hover,
  .page-news .news-rail__list a:hover,
  .page-news .news-btn:hover {
    transform: none;
  }
}