.page-news {
  --pn-line: rgba(42, 69, 112, .62);
  --pn-line-soft: rgba(42, 69, 112, .34);
  --pn-panel: rgba(12, 34, 70, .72);
  --pn-panel-lite: rgba(18, 48, 92, .5);
  --pn-cut: 16px;
  display: block;
  overflow-x: clip;
  background: var(--sea-900);
  color: var(--foam);
}

.page-news img {
  max-width: 100%;
  height: auto;
}

.page-news h1,
.page-news h2,
.page-news h3,
.page-news h4 {
  font-family: var(--font-display);
  letter-spacing: -.01em;
}

/* ============ 首屏 ============ */
.news-hero {
  position: relative;
  padding: 76px 0 72px;
  background:
    radial-gradient(1100px 520px at 84% -12%, rgba(255, 77, 28, .30), transparent 62%),
    radial-gradient(900px 460px at 6% 108%, rgba(40, 224, 224, .18), transparent 60%),
    linear-gradient(158deg, #071A38 0%, #0C2246 56%, #12305C 100%);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 48px), 0 100%);
}

.news-hero__inner {
  position: relative;
  z-index: 2;
}

.news-hero__grid {
  display: grid;
  gap: 34px;
  margin-top: 30px;
}

.page-news .news-hero h1 {
  margin: 16px 0 0;
  font-size: clamp(36px, 8.4vw, 82px);
  line-height: .98;
  font-weight: 900;
  max-width: 13em;
  color: var(--foam);
}

.news-hero .lede {
  margin-top: 22px;
  max-width: 42em;
  font-size: 17px;
  line-height: 1.68;
  color: var(--text-dim);
}

.news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.news-hero__deck {
  display: grid;
  gap: 12px;
  align-content: end;
}

.deck-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px 18px 24px;
  background: linear-gradient(120deg, rgba(18, 48, 92, .94), rgba(12, 34, 70, .62));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.deck-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--orange);
}

.deck-card--alt::before {
  background: var(--cyan);
}

.deck-card__num {
  font-family: var(--font-num);
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
  color: var(--neon);
}

.deck-card--alt .deck-card__num {
  color: var(--cyan);
}

.deck-card__label {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-dim);
}

/* ============ 开服日历 ============ */
.news-calendar {
  background: var(--sea-900);
}

.calendar-banner {
  margin-top: 28px;
  overflow: hidden;
  background: linear-gradient(120deg, #12305C, #071A38);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.calendar-banner img {
  display: block;
  width: 100%;
  aspect-ratio: 14 / 5;
  object-fit: cover;
}

.date-rail {
  display: flex;
  gap: 10px;
  margin-top: 26px;
  padding: 4px 2px 14px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.date-chip {
  flex: 0 0 auto;
  min-width: 92px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 13px 15px;
  scroll-snap-align: start;
  background: var(--pn-panel);
  color: var(--foam);
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
  transition: background 180ms var(--ease), transform 180ms var(--ease), box-shadow 180ms var(--ease);
}

.date-chip:hover,
.date-chip:focus-visible {
  background: rgba(40, 224, 224, .16);
  box-shadow: inset 0 0 0 1px var(--cyan);
  transform: translateY(-3px);
}

.date-chip__d {
  font-size: 15px;
  font-weight: 800;
}

.date-chip__n {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--neon);
}

.day-stack {
  display: grid;
  gap: 30px;
  margin-top: 14px;
}

.day-block {
  scroll-margin-top: 110px;
}

.day-block__head {
  display: grid;
  gap: 6px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--pn-line);
}

.day-block__title {
  margin: 0;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.25;
}

.day-block__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-dim-2);
}

.slots {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.slot {
  display: grid;
  gap: 8px 14px;
  align-items: center;
  padding: 14px 16px;
  background: var(--pn-panel-lite);
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "time copy"
    "body body";
  box-shadow: inset 0 0 0 1px var(--pn-line);
  transition: box-shadow 180ms var(--ease), transform 180ms var(--ease);
}

.slot:hover {
  box-shadow: inset 0 0 0 1px var(--cyan);
  transform: translateY(-4px);
}

.slot__time {
  grid-area: time;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.slot__clock {
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--neon);
}

.slot__cat {
  font-size: 12px;
  font-weight: 700;
  color: var(--cyan);
}

.slot__body {
  grid-area: body;
}

.slot__title {
  margin: 0;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.45;
}

.slot__meta {
  margin: 5px 0 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-dim-2);
}

.slot .copy-btn {
  grid-area: copy;
}

/* ============ 公告栏 ============ */
.news-bulletins .bulletins {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.bulletin {
  background: linear-gradient(150deg, rgba(12, 34, 70, .92), rgba(7, 26, 56, .78));
  box-shadow: inset 0 0 0 1px var(--pn-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: box-shadow 180ms var(--ease);
}

.bulletin:hover,
.bulletin[open] {
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.bulletin__summary {
  display: grid;
  gap: 8px 12px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "tag time"
    "title title"
    "cue cue";
}

.bulletin__summary::-webkit-details-marker {
  display: none;
}

.bulletin__summary::marker {
  content: "";
}

.bulletin__tag {
  grid-area: tag;
  justify-self: start;
  align-self: center;
  padding: 4px 11px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .04em;
  clip-path: polygon(0 0, 100% 0, calc(100% - 7px) 100%, 0 100%);
}

.bulletin__tag--season {
  background: rgba(40, 224, 224, .16);
  color: var(--cyan);
}

.bulletin__tag--version {
  background: rgba(255, 77, 28, .18);
  color: var(--orange-soft);
}

.bulletin__tag--schedule {
  background: rgba(255, 226, 77, .16);
  color: var(--neon);
}

.bulletin__tag--special {
  background: rgba(255, 61, 139, .16);
  color: var(--magenta);
}

.bulletin__title {
  grid-area: title;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.4;
}

.bulletin__time {
  grid-area: time;
  align-self: center;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--text-dim-2);
  white-space: nowrap;
}

.bulletin__cue {
  grid-area: cue;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--cyan);
}

.bulletin__cue::before {
  content: "展开全文 +";
}

.bulletin[open] .bulletin__cue::before {
  content: "收起 −";
}

.bulletin__body {
  padding: 0 20px 22px;
  border-top: 1px dashed var(--pn-line);
  margin-top: 4px;
}

.bulletin__body p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ============ 版本前瞻 ============ */
.news-roadmap {
  position: relative;
  background:
    radial-gradient(760px 420px at 92% 4%, rgba(40, 224, 224, .14), transparent 64%),
    linear-gradient(180deg, #071A38, #0C2246 60%, #071A38);
}

.roadmap-grid {
  display: grid;
  gap: 30px;
}

.roadmap-media {
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
  overflow: hidden;
  background: var(--bridge);
}

.roadmap-media img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.roadmap-media__cap {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  background: var(--orange);
  color: var(--ink);
}

.roadmap-list .lede {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.68;
  color: var(--text-dim);
}

.roadmap-items {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  padding: 0;
}

.roadmap-item {
  position: relative;
  padding: 16px 18px 18px 22px;
  background: var(--pn-panel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.roadmap-item::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), var(--orange));
}

.roadmap-item__ver {
  margin: 0 0 6px;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--cyan);
}

.roadmap-item__title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
}

.roadmap-item__text {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--text-dim);
}

.roadmap-item__warn {
  margin: 10px 0 0;
  padding-left: 12px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--neon);
  border-left: 2px solid var(--neon);
}

/* ============ 攻略合辑（浅色区） ============ */
.news-guides .section-head .lede {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.68;
  color: var(--ink-soft);
}

.guides-banner {
  margin-top: 26px;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.guides-banner img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.guides {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.guide-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(42, 69, 112, .22);
  border-top: 3px solid var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease);
}

.guide-col:nth-child(3n+2) {
  border-top-color: var(--cyan);
}

.guide-col:nth-child(3n) {
  border-top-color: var(--magenta);
}

.guide-col:hover {
  transform: translateY(-4px);
}

.guide-col__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.guide-col__name {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
}

.guide-col__count {
  font-family: var(--font-num);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--orange);
}

.guide-list {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.guide-list li {
  display: grid;
  gap: 3px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(42, 69, 112, .28);
}

.guide-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.guide-list__t {
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ink);
}

.guide-list__v {
  font-size: 12.5px;
  color: var(--ink-soft);
}

.guide-col__link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 13.5px;
  font-weight: 800;
  color: #0A7F87;
  text-decoration: none;
  border-bottom: 2px solid rgba(40, 224, 224, .6);
  padding-bottom: 2px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.guide-col__link:hover,
.guide-col__link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ============ 订阅与往期 ============ */
.news-back {
  background:
    radial-gradient(900px 460px at 12% 0%, rgba(255, 77, 28, .16), transparent 62%),
    linear-gradient(180deg, #071A38, #0C2246);
}

.back-grid {
  display: grid;
  gap: 32px;
}

.back-sub__text {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.68;
  color: var(--text-dim);
}

.back-points {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
}

.back-points li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--text-dim);
}

.back-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 8px;
  height: 8px;
  background: var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}

.back-points strong {
  color: var(--foam);
  font-weight: 800;
  margin-right: 6px;
}

.back-sub .btn {
  margin-top: 26px;
}

.back-archive {
  display: grid;
  gap: 12px;
  align-content: start;
}

.archive-figure {
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
  background: var(--bridge);
}

.archive-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.archive-week {
  background: var(--pn-panel);
  box-shadow: inset 0 0 0 1px var(--pn-line);
  transition: box-shadow 180ms var(--ease);
}

.archive-week:hover,
.archive-week[open] {
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.archive-week__summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  cursor: pointer;
  list-style: none;
}

.archive-week__summary::-webkit-details-marker {
  display: none;
}

.archive-week__summary::marker {
  content: "";
}

.archive-week__name {
  font-size: 15.5px;
  font-weight: 800;
}

.archive-week__num {
  font-family: var(--font-num);
  font-size: 12.5px;
  color: var(--neon);
  white-space: nowrap;
}

.archive-list {
  list-style: none;
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0 18px 18px;
}

.archive-list li {
  position: relative;
  padding-left: 14px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-dim);
}

.archive-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 6px;
  height: 6px;
  background: var(--cyan);
}

/* ============ 响应式 ============ */
@media (min-width: 640px) {
  .news-hero {
    padding: 96px 0 92px;
  }

  .slot {
    grid-template-columns: 88px 1fr auto;
    grid-template-areas: "time .page-news copy";
    padding: 16px 18px;
  }

  .slot__time {
    gap: 6px;
  }

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

@media (min-width: 900px) {
  .news-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    gap: 48px;
    align-items: end;
  }

  .news-hero__deck {
    gap: 14px;
  }

  .day-stack {
    gap: 38px;
  }

  .slots {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .bulletins {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 18px;
  }

  .bulletin {
    grid-column: span 6;
  }

  .bulletin:nth-child(1) {
    grid-column: span 7;
  }

  .bulletin:nth-child(2) {
    grid-column: span 5;
  }

  .bulletin:nth-child(3) {
    grid-column: span 5;
  }

  .bulletin:nth-child(4) {
    grid-column: span 7;
  }

  .bulletin:nth-child(5) {
    grid-column: span 12;
  }

  .bulletin__summary {
    align-items: center;
    padding: 20px 22px;
    grid-template-columns: auto 1fr auto auto;
    grid-template-areas: "tag title time cue";
  }

  .bulletin__title {
    font-size: 18px;
  }

  .bulletin__body {
    padding: 0 22px 24px;
  }

  .roadmap-grid {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: 46px;
    align-items: start;
  }

  .back-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 46px;
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .guides {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .date-chip,
  .page-news .slot,
  .page-news .guide-col {
    transition: none;
  }

  .page-news .date-chip:hover,
  .page-news .slot:hover,
  .page-news .guide-col:hover {
    transform: none;
  }
}