.page-news {
  --n-track: 2.25rem;
  --n-lead-size: clamp(1rem, 1.5vw, 1.12rem);
  --n-band-pad: clamp(2.25rem, 5vw, 4rem);
  --n-gap-lg: clamp(2.75rem, 6vw, 5rem);
  --n-gap-md: clamp(1.5rem, 3.5vw, 2.5rem);
  --n-chip-ui: #D98A7C;
  --n-chip-rule: #74BFA9;
  --n-chip-cmp: #E9D9A4;
  padding-bottom: clamp(3rem, 7vw, 6rem);
}

/* ---------- HERO ---------- */
.page-news .n-hero {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

.page-news .n-hero__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.1rem;
}

.page-news .n-hero h1 {
  margin: 0;
  max-width: 17em;
  font-size: clamp(1.75rem, 5.2vw, 3.3rem);
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--ink);
  text-wrap: balance;
}

.page-news .n-lead {
  margin: 0;
  max-width: 46ch;
  font-size: var(--n-lead-size);
  line-height: 1.9;
  color: var(--ink);
}

.page-news .n-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.35rem;
}

.page-news .n-hero__art {
  margin: 0;
}

.page-news .n-hero__art img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-gold);
  object-fit: cover;
}

/* ---------- 通用分节 ---------- */
.page-news .n-section {
  margin-top: var(--n-gap-lg);
}

.page-news .n-section__lead {
  margin: 1rem 0 0;
  max-width: 62ch;
  font-size: var(--n-lead-size);
  line-height: 1.88;
  color: var(--ink);
}

/* ---------- 01 赛季分辑 ---------- */
.page-news .n-seasons {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(15.5rem, 78%);
  gap: 1rem;
  margin-top: var(--n-gap-md);
  padding: 0.4rem 0.25rem 1.25rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--line-gold-strong) transparent;
}

.page-news .n-seasons::-webkit-scrollbar {
  height: 6px;
}

.page-news .n-seasons::-webkit-scrollbar-track {
  background: transparent;
}

.page-news .n-seasons::-webkit-scrollbar-thumb {
  background: var(--line-gold-strong);
  border-radius: 999px;
}

.page-news .n-seasons:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
  border-radius: var(--radius-md);
}

.page-news .n-season-card {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  padding: 1.5rem 1.35rem 1.6rem;
  background: var(--ivory);
  border-radius: var(--radius-md);
  border-top: 3px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.page-news .n-season-card--now {
  border-top-color: var(--gold);
  background: linear-gradient(180deg, rgba(233, 217, 164, 0.5), var(--ivory) 46%);
}

.page-news .n-season-card__no {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--mauve);
}

.page-news .n-season-card h3 {
  margin: 0;
  font-size: clamp(1.1rem, 2vw, 1.28rem);
  line-height: 1.4;
  color: var(--ink);
}

.page-news .n-season-card__parts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--mauve);
}

.page-news .n-key {
  display: inline-block;
  min-width: 4.6em;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--violet);
}

.page-news .n-chip {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 0.18rem 0.62rem;
  border-radius: 999px;
  border: 1px solid currentColor;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.6;
}

.page-news .n-chip--now {
  color: var(--vermilion);
  border-color: rgba(178, 58, 46, 0.38);
  background: rgba(178, 58, 46, 0.08);
}

.page-news .n-season__art {
  margin: var(--n-gap-md) 0 0;
}

.page-news .n-season__art img,
.page-news .n-ledger__art img,
.page-news .n-recall__art img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

/* ---------- 02 更新列表（深色布告区） ---------- */
.page-news .n-band {
  position: relative;
  margin-top: var(--n-gap-lg);
  padding-block: var(--n-band-pad);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(75, 46, 131, 0.85), transparent 62%),
    linear-gradient(155deg, var(--ink) 0%, var(--ink-deep) 68%, #140B1E 100%);
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-gold);
  color: var(--ivory);
}

.page-news .n-band::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(217, 205, 232, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(217, 205, 232, 0.07) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-news .n-band > .canvas {
  position: relative;
  z-index: 1;
}

.page-news .n-band .section-title {
  color: var(--ivory);
}

.page-news .n-band__lead {
  margin: 1rem 0 0;
  max-width: 52ch;
  font-size: var(--n-lead-size);
  line-height: 1.85;
  color: rgba(255, 251, 243, 0.78);
}

.page-news .n-feed {
  list-style: none;
  position: relative;
  margin: clamp(1.75rem, 4vw, 2.75rem) 0 0;
  padding: 0;
}

.page-news .n-feed::before {
  content: "";
  position: absolute;
  left: calc(var(--n-track) / 2);
  top: 0.55rem;
  bottom: 0.55rem;
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent,
    var(--line-gold-strong) 10%,
    var(--line-gold-strong) 88%,
    transparent
  );
}

.page-news .n-entry {
  display: grid;
  grid-template-columns: var(--n-track) minmax(0, 1fr);
  gap: 1rem;
}

.page-news .n-entry + .n-entry {
  margin-top: 1.65rem;
}

.page-news .n-entry__no {
  display: grid;
  place-items: center;
  width: var(--n-track);
  height: var(--n-track);
  border-radius: 50%;
  border: 1px solid var(--line-gold-strong);
  background: rgba(255, 251, 243, 0.06);
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.page-news .n-entry__body {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(217, 205, 232, 0.16);
}

.page-news .n-entry:last-child .n-entry__body {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .n-entry__title {
  margin: 0 0 0.6rem;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.45;
  color: var(--ivory);
}

.page-news .n-entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 0.7rem;
}

.page-news .n-chip--ui {
  color: var(--n-chip-ui);
  background: rgba(217, 138, 124, 0.12);
}

.page-news .n-chip--rule {
  color: var(--n-chip-rule);
  background: rgba(116, 191, 169, 0.12);
}

.page-news .n-chip--cmp {
  color: var(--n-chip-cmp);
  background: rgba(233, 217, 164, 0.12);
}

.page-news .n-entry__scope {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  color: rgba(233, 217, 164, 0.75);
}

.page-news .n-entry__desc {
  margin: 0;
  max-width: 64ch;
  font-size: 0.95rem;
  line-height: 1.82;
  color: rgba(255, 251, 243, 0.72);
}

/* ---------- 03 新旧对照 ---------- */
.page-news .n-ledger__layout {
  margin-top: var(--n-gap-md);
}

.page-news .n-diff-list {
  border-top: 1px solid var(--line);
}

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

.page-news .n-diff__row {
  display: grid;
  gap: 0.4rem;
  position: relative;
  margin: 0;
  padding: 1.15rem 2.4rem 1.15rem 0;
  cursor: pointer;
  list-style: none;
}

.page-news .n-diff__row::-webkit-details-marker {
  display: none;
}

.page-news .n-diff__row::after {
  content: "+";
  position: absolute;
  right: 0.4rem;
  top: 1.1rem;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--gold);
}

.page-news .n-diff[open] .n-diff__row::after {
  content: "\2212";
}

.page-news .n-diff__row:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
  border-radius: var(--radius-sm);
}

.page-news .n-diff__side {
  display: grid;
  grid-template-columns: 3.6rem minmax(0, 1fr);
  gap: 0.5rem;
  align-items: baseline;
}

.page-news .n-diff__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--mauve);
}

.page-news .n-diff__text {
  font-size: 0.97rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-news .n-diff__side--old .n-diff__text {
  color: var(--mauve);
}

.page-news .n-diff__side--new .n-diff__text {
  border-bottom: 2px solid var(--gold-soft);
}

.page-news .n-diff__why {
  margin: 0.15rem 0 1.2rem;
  padding: 0.85rem 1.05rem;
  background: var(--ivory);
  border-left: 2px solid var(--gold);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  line-height: 1.82;
  color: var(--mauve);
}

.page-news .n-ledger__art {
  margin: var(--n-gap-md) 0 0;
}

/* ---------- 04 专题系列 ---------- */
.page-news .n-series__list {
  list-style: none;
  margin: var(--n-gap-md) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-news .n-series__item {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1.35rem 1.2rem;
  background: var(--ivory);
}

.page-news .n-series__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--gold);
}

.page-news .n-series__body h3 {
  margin: 0 0 0.45rem;
  font-size: clamp(1.05rem, 1.8vw, 1.18rem);
  line-height: 1.4;
  color: var(--ink);
}

.page-news .n-series__body p {
  margin: 0;
  max-width: 58ch;
  font-size: 0.94rem;
  line-height: 1.82;
  color: var(--mauve);
}

.page-news .n-series__order {
  margin-top: 0.7rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--violet);
}

.page-news .n-series__order .mono {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--mauve);
}

/* ---------- 05 回看与订阅 ---------- */
.page-news .n-recall__grid {
  margin-top: var(--n-gap-md);
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.page-news .n-recall__text {
  display: flex;
  flex-direction: column;
  gap: 1.05rem;
}

.page-news .n-recall__text p {
  margin: 0;
  max-width: 56ch;
  font-size: 0.98rem;
  line-height: 1.88;
  color: var(--ink);
}

.page-news .n-recall__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-news .n-recall__list li {
  position: relative;
  padding-left: 1.4rem;
  max-width: 58ch;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--mauve);
}

.page-news .n-recall__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.55rem;
  height: 1px;
  background: var(--gold);
}

.page-news .n-recall__list strong {
  margin-right: 0.45rem;
  font-weight: 700;
  color: var(--ink);
}

.page-news .n-recall__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.25rem;
}

.page-news .n-recall__art {
  margin: 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .n-seasons {
    grid-auto-columns: minmax(17rem, 42%);
  }

  .page-news .n-diff__row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    column-gap: 2rem;
  }

  .page-news .n-series__item {
    grid-template-columns: 3rem minmax(0, 1fr);
    padding: 1.6rem 1.6rem 1.7rem;
  }
}

@media (min-width: 960px) {
  .page-news .n-hero {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
    gap: clamp(2rem, 5vw, 4rem);
  }

  .page-news .n-hero__art {
    order: 2;
  }

  .page-news .n-ledger__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.25rem);
    align-items: start;
  }

  .page-news .n-ledger__art {
    margin: 0;
    position: sticky;
    top: 2rem;
  }

  .page-news .n-recall__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }
}

@media (min-width: 1200px) {
  .page-news .n-seasons {
    grid-auto-columns: minmax(17rem, 30%);
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .n-seasons {
    scroll-behavior: auto;
  }

  .page-news .n-diff__row::after {
    transition: none;
  }
}