.page-news {
  --news-rail: rgba(107, 75, 214, 0.55);
  --news-cell: rgba(5, 7, 15, 0.78);
  --news-glow: 0 0 12px rgba(53, 224, 224, 0.45);
  background: var(--deep-space);
  color: var(--star-white);
  overflow-x: hidden;
}

.page-news .section {
  padding: clamp(3rem, 8vw, 5.5rem) 0;
}

.page-news .news-hero {
  padding-top: clamp(2rem, 5vw, 3.5rem);
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 7vw, 3.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0.75rem 0 1.25rem;
  text-wrap: balance;
  text-shadow: 0 0 1px rgba(53, 224, 224, 0.35);
}

.page-news .lede {
  max-width: 62ch;
  color: var(--mist-gray);
  font-size: var(--step-18);
  line-height: 1.9;
}

/* ---------- 当周信息板 ---------- */
.page-news .news-board {
  position: relative;
  margin-top: 2.5rem;
  border: 1.5px solid var(--line-purple);
  border-radius: var(--radius);
  background: var(--nebula-navy);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-news .news-board__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  opacity: 0.42;
  mix-blend-mode: screen;
  pointer-events: none;
}

.page-news .news-board__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-soft);
}

.page-news .news-board__cell {
  background: var(--news-cell);
  padding: 1.5rem 1.25rem;
  backdrop-filter: blur(2px);
}

.page-news .news-board__k {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dark-gold);
  border-bottom: 1.5px solid rgba(201, 162, 75, 0.5);
  padding-bottom: 0.3rem;
  margin-bottom: 0.85rem;
}

.page-news .news-board__v {
  margin: 0 0 0.6rem;
  font-size: var(--step-18);
  font-weight: 600;
  line-height: 1.5;
  color: var(--star-white);
}

.page-news .news-board__clock {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 6vw, 2rem);
  letter-spacing: 0.02em;
  color: var(--aurora-cyan);
  text-shadow: var(--news-glow);
}

.page-news .news-board__note {
  margin: 0;
  font-size: var(--step-14);
  line-height: 1.8;
  color: var(--mist-gray);
}

.page-news .news-board__note a {
  color: var(--aurora-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-board__list {
  margin: 0;
  padding-left: 1.1rem;
  font-size: var(--step-14);
  line-height: 1.9;
  color: var(--mist-gray);
}

.page-news .news-board__list li::marker {
  color: var(--galaxy-purple);
}

/* ---------- 条目流 ---------- */
.page-news .news-stream-head {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.page-news .news-stream-head__stat {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.08em;
  color: var(--mist-gray);
  text-transform: uppercase;
}

.page-news .news-stream-head__num {
  font-size: var(--step-40);
  font-weight: 700;
  color: var(--star-white);
  line-height: 1;
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.page-news .news-filter__btn {
  appearance: none;
  font-family: var(--font-body);
  font-size: var(--step-14);
  color: var(--mist-gray);
  background: transparent;
  border: 1.5px solid var(--line-soft);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-news .news-filter__btn:hover {
  color: var(--star-white);
  border-color: var(--line-purple);
}

.page-news .news-filter__btn:focus-visible {
  outline: 2px solid var(--aurora-cyan);
  outline-offset: 2px;
}

.page-news .news-filter__btn.is-active {
  color: var(--on-cyan);
  background: var(--aurora-cyan);
  border-color: var(--aurora-cyan);
}

.page-news .news-stream {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-news .news-stream::before {
  content: "";
  position: absolute;
  top: 0.5rem;
  bottom: 0.5rem;
  left: 4.6rem;
  width: 1.5px;
  background: linear-gradient(180deg, var(--line-purple), rgba(107, 75, 214, 0.12));
}

.page-news .entry {
  position: relative;
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1.25rem;
  padding: 1.4rem 0 1.4rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .entry__rail {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  padding-top: 0.15rem;
}

.page-news .entry__time {
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.02em;
  color: var(--mist-gray);
  white-space: nowrap;
}

.page-news .entry__dot {
  position: absolute;
  top: 0.35rem;
  right: -0.72rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--galaxy-purple);
  border: 1.5px solid var(--deep-space);
}

.page-news .entry--latest .entry__dot {
  background: var(--aurora-cyan);
  box-shadow: var(--news-glow);
}

.page-news .entry--latest .entry__time {
  color: var(--aurora-cyan);
}

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

.page-news .entry__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--step-22);
  line-height: 1.4;
  color: var(--star-white);
}

.page-news .entry__text {
  margin: 0 0 0.85rem;
  font-size: var(--step-16);
  line-height: 1.9;
  color: var(--mist-gray);
  max-width: 68ch;
}

.page-news .entry__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
}

.page-news .entry__read {
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.02em;
  color: var(--mist-gray);
}

.page-news .news-stream__more {
  margin-top: 2rem;
  font-size: var(--step-16);
  color: var(--mist-gray);
}

.page-news .news-stream__more a {
  color: var(--aurora-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 赛季时间轴 ---------- */
.page-news .news-season__grid {
  align-items: start;
}

.page-news .news-season__aside {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.page-news .news-season__no {
  margin: 0.5rem 0 0;
  font-family: var(--font-mono);
  font-size: var(--step-72);
  font-weight: 700;
  line-height: 1;
  color: var(--galaxy-purple);
  text-shadow: 0 0 18px rgba(107, 75, 214, 0.5);
}

.page-news .news-season__unit {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.06em;
  color: var(--mist-gray);
}

.page-news .news-season__main h2 {
  margin-top: 0.6rem;
}

.page-news .news-season__media {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 2rem 0 1.75rem;
  border: 1.5px solid var(--line-purple);
  border-radius: var(--radius);
  object-fit: cover;
}

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

.page-news .season-track__item {
  display: grid;
  gap: 0.5rem;
  padding: 0.9rem 0.9rem 0.75rem;
  border: 1.5px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--orbit-slate);
}

.page-news .season-track__bar {
  display: block;
  height: 6px;
  border-radius: 999px;
  background: rgba(107, 75, 214, 0.22);
}

.page-news .season-track__item.is-done .season-track__bar {
  background: rgba(107, 75, 214, 0.65);
}

.page-news .season-track__item.is-current {
  border-color: var(--aurora-cyan);
  box-shadow: var(--shadow-hard);
}

.page-news .season-track__item.is-current .season-track__bar {
  background: var(--aurora-cyan);
  box-shadow: var(--news-glow);
}

.page-news .season-track__name {
  font-family: var(--font-display);
  font-size: var(--step-18);
  font-weight: 700;
  color: var(--star-white);
}

.page-news .season-track__note {
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.04em;
  color: var(--mist-gray);
}

.page-news .news-season__side {
  margin-top: 2rem;
  padding: 1.25rem;
  border: 1.5px solid var(--line-purple);
  border-radius: var(--radius);
  background: var(--orbit-slate);
}

.page-news .news-season__side-k {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dark-gold);
}

.page-news .news-season__side-v {
  margin: 0 0 0.75rem;
  font-size: var(--step-18);
  font-weight: 600;
  color: var(--star-white);
}

.page-news .news-season__side-note {
  margin: 0;
  font-size: var(--step-14);
  line-height: 1.8;
  color: var(--mist-gray);
}

/* ---------- 分类解读 ---------- */
.page-news .news-series__layout {
  display: grid;
  gap: 2rem;
}

.page-news .news-series__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1.5px solid var(--line-purple);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  object-fit: cover;
}

.page-news .news-series__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1.5px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-series__item {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  align-items: center;
  gap: 0.5rem 0.9rem;
  padding: 0.9rem 1rem;
  background: var(--nebula-navy);
  transition: background-color 0.2s ease;
}

.page-news .news-series__item:hover {
  background: var(--orbit-slate);
}

.page-news .news-series__idx {
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.04em;
  color: var(--dark-gold);
}

.page-news .news-series__name {
  font-family: var(--font-display);
  font-size: var(--step-18);
  font-weight: 700;
  color: var(--star-white);
}

.page-news .news-series__note {
  grid-column: 2;
  font-size: var(--step-14);
  color: var(--mist-gray);
}

/* ---------- 版本与规则 ---------- */
.page-news .news-changes .lede {
  margin-bottom: 2.25rem;
}

.page-news .changes-list {
  display: grid;
  gap: 0.9rem;
}

.page-news .changes-list .panel {
  border: 1.5px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--orbit-slate);
  overflow: hidden;
}

.page-news .changes-list .panel__trigger {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 1.1rem 1.15rem;
  font-family: var(--font-display);
  font-size: var(--step-18);
  font-weight: 700;
  line-height: 1.5;
  color: var(--star-white);
  cursor: pointer;
  position: relative;
}

.page-news .changes-list .panel__trigger::after {
  content: "+";
  position: absolute;
  right: 1.15rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: var(--step-22);
  color: var(--aurora-cyan);
}

.page-news .changes-list .panel[data-open="true"] .panel__trigger::after {
  content: "−";
}

.page-news .changes-list .panel__trigger:focus-visible {
  outline: 2px solid var(--aurora-cyan);
  outline-offset: -2px;
}

.page-news .changes-list .panel__body {
  padding: 0 1.15rem 1.15rem;
  border-top: 1px solid var(--line-soft);
  font-size: var(--step-16);
  line-height: 1.9;
  color: var(--mist-gray);
}

.page-news .changes-list .panel:not([data-open="true"]) .panel__body {
  padding-top: 0;
  border-top-color: transparent;
}

.page-news .changes-list .panel__body p {
  margin: 1rem 0 0;
}

.page-news .changes-list .panel__body a {
  color: var(--aurora-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 订阅与提醒 ---------- */
.page-news .news-notify__layout {
  display: grid;
  gap: 2rem;
}

.page-news .news-notify__steps {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-news .news-notify__step {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  align-items: start;
  padding-bottom: 1rem;
  border-bottom: 1px dashed var(--line-purple);
}

.page-news .news-notify__step-no {
  font-family: var(--font-mono);
  font-size: var(--step-28);
  font-weight: 700;
  line-height: 1;
  color: var(--dark-gold);
}

.page-news .news-notify__step p {
  margin: 0;
  font-size: var(--step-16);
  line-height: 1.9;
  color: var(--star-white);
}

.page-news .news-notify__note {
  margin: 1.5rem 0 0;
  font-size: var(--step-14);
  line-height: 1.9;
  color: var(--mist-gray);
}

.page-news .news-notify__note a {
  color: var(--aurora-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-notify__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1.5px solid var(--line-purple);
  border-radius: var(--radius);
  object-fit: cover;
}

@media (min-width: 640px) {
  .page-news .news-board__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-stream-head {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

  .page-news .entry {
    grid-template-columns: 5.5rem 1fr;
    gap: 1.75rem;
  }

  .page-news .news-stream::before {
    left: 6.1rem;
  }

  .page-news .season-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-news .news-board__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-series__layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 4fr);
    grid-template-areas:
      "intro media"
      "list  list";
    gap: 3rem 2.5rem;
  }

  .page-news .news-series__intro { grid-area: intro; }
  .page-news .news-series__media { grid-area: media; }
  .page-news .news-series__list  { grid-area: list; grid-template-columns: repeat(3, minmax(0, 1fr)); }

  .page-news .news-notify__layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: start;
    gap: 3rem;
  }

  .page-news .news-stream-head {
    margin-bottom: 2.25rem;
  }

  .page-news .entry {
    grid-template-columns: 6.5rem 1fr;
    gap: 2.5rem;
  }

  .page-news .news-stream::before {
    left: 7.15rem;
  }

  .page-news .changes-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

@media (min-width: 1080px) {
  .page-news .news-stream-head__stat {
    padding-bottom: 0.35rem;
  }

  .page-news .entry__text {
    font-size: var(--step-18);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry__dot,
  .page-news .season-track__bar,
  .page-news .news-board__clock {
    box-shadow: none;
    text-shadow: none;
  }

  .page-news .news-filter__btn,
  .page-news .news-series__item {
    transition: none;
  }
}