.page-news {
  --pn-line: rgba(138, 90, 43, 0.55);
  --pn-soft: rgba(246, 241, 227, 0.76);
  --pn-soft-dim: rgba(246, 241, 227, 0.58);
  --pn-panel: rgba(23, 72, 59, 0.52);
}

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

.page-news .band--deep,
.page-news .band--indigo {
  color: var(--paper);
}

.page-news .band--paper,
.page-news .band--yellow {
  color: var(--ink-text);
}

.page-news .sec {
  padding: 48px 0 56px;
}

/* ---------- 首屏 ---------- */

.page-news .upd-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--top-h) + 26px) 0 30px;
}

.page-news .upd-hero::after {
  content: "";
  position: absolute;
  top: 30px;
  right: -90px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(31, 216, 192, 0.16), rgba(31, 216, 192, 0) 70%);
  pointer-events: none;
}

.page-news .upd-hero .breadcrumb a {
  color: var(--paper-yellow);
}

.page-news .upd-hero .breadcrumb,
.page-news .upd-hero .breadcrumb span {
  color: var(--pn-soft-dim);
}

.page-news .upd-grid {
  display: grid;
  gap: 26px;
  margin-top: 18px;
}

.page-news .upd-kicker {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--neon);
  text-transform: uppercase;
}

.page-news .upd-intro h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.9rem, 6.4vw, 3.35rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .upd-lead {
  margin: 0 0 12px;
  font-size: 17px;
  line-height: 1.85;
  color: var(--pn-soft);
  max-width: 46em;
}

.page-news .upd-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  margin: 24px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--pn-line);
}

.page-news .upd-stat {
  min-width: 0;
}

.page-news .upd-stat dt {
  font-size: 13px;
  color: var(--pn-soft-dim);
}

.page-news .upd-stat dd {
  margin: 4px 0 0;
  font-size: 24px;
  font-weight: 600;
  color: var(--paper-yellow);
}

/* 抽屉式索引 */

.page-news .upd-drawers {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-news .drawer {
  padding: 18px 18px 20px;
  background: var(--pn-panel);
  border: 1px solid var(--pn-line);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-news .drawer-title {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--wood-light);
}

.page-news .drawer-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .drawer-list li + li {
  margin-top: 2px;
}

.page-news .drawer-list a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  padding: 9px 10px 9px 12px;
  border-left: 3px solid var(--wood);
  color: var(--paper);
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-news .drawer-list a:hover,
.page-news .drawer-list a:focus-visible {
  background: rgba(31, 216, 192, 0.1);
  border-left-color: var(--neon);
}

.page-news .drawer-key {
  font-size: 16px;
  font-weight: 600;
  color: var(--neon);
}

.page-news .drawer-val {
  font-size: 14px;
  color: var(--pn-soft-dim);
}

.page-news .drawer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .drawer-tags li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-news .drawer-count {
  font-size: 13px;
  color: var(--pn-soft-dim);
}

.page-news .drawer-note {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pn-soft-dim);
}

.page-news .tag--note {
  background: var(--note);
  color: var(--ink-text);
}

.page-news .tag--wood {
  background: var(--wood-light);
  color: var(--ink-text);
}

.page-news .upd-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--pn-line);
}

.page-news .upd-jump a {
  font-size: 14px;
  color: var(--pn-soft);
  text-decoration: none;
  border-bottom: 1px dashed rgba(31, 216, 192, 0.45);
  padding-bottom: 2px;
}

.page-news .upd-jump a:hover,
.page-news .upd-jump a:focus-visible {
  color: var(--neon);
}

/* ---------- 章节标题 ---------- */

.page-news .chapter-head {
  margin-bottom: 26px;
}

.page-news .chapter-title {
  margin: 6px 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.5rem, 4.4vw, 2.1rem);
  line-height: 1.25;
}

.page-news .chapter-sub {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
}

.page-news .band--deep .chapter-sub,
.page-news .band--indigo .chapter-sub {
  color: var(--pn-soft-dim);
}

.page-news .band--paper .chapter-sub,
.page-news .band--yellow .chapter-sub {
  color: var(--muted);
}

/* ---------- 01 总览 ---------- */

.page-news .ov-grid {
  display: grid;
  gap: 24px;
}

.page-news .ov-text p {
  margin: 0 0 14px;
  font-size: 17px;
  line-height: 1.85;
}

.page-news .ov-text p:last-of-type {
  margin-bottom: 18px;
}

.page-news .inline-code {
  font-size: 15px;
  color: var(--ink-mid);
  border-bottom: 1px dashed var(--wood);
  padding-bottom: 1px;
}

.page-news .ov-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(138, 90, 43, 0.3);
}

.page-news .ov-list li {
  padding: 12px 0 12px 16px;
  border-bottom: 1px solid rgba(138, 90, 43, 0.22);
  border-left: 3px solid var(--wood-light);
  font-size: 16px;
  line-height: 1.8;
}

.page-news .ov-list strong {
  font-weight: 700;
  color: var(--ink-mid);
}

.page-news .ov-figure .figure-img {
  overflow: hidden;
  border: 1px solid var(--pn-line);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

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

/* ---------- 02 版本日志 ---------- */

.page-news .log-banner {
  margin: 0 0 30px;
}

.page-news .log-banner .figure-img {
  overflow: hidden;
  border: 1px solid var(--pn-line);
}

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

.page-news .band--deep .figure-cap {
  color: var(--pn-soft-dim);
}

.page-news .ver-group + .ver-group {
  margin-top: 34px;
}

.page-news .ver-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  margin: 0 0 8px;
  padding: 10px 14px;
  background: rgba(31, 216, 192, 0.08);
  border-left: 4px solid var(--neon);
}

.page-news .ver-num {
  font-size: 22px;
  font-weight: 600;
  color: var(--neon);
}

.page-news .ver-note {
  font-size: 14px;
  color: var(--pn-soft-dim);
}

.page-news .log-stream {
  position: relative;
  margin: 0;
  padding: 6px 0 0 28px;
  list-style: none;
}

.page-news .log-stream::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(to bottom, rgba(31, 216, 192, 0.55), rgba(138, 90, 43, 0.5));
}

.page-news .log-item {
  position: relative;
  padding: 14px 0 18px;
  border-bottom: 1px dashed rgba(228, 211, 166, 0.24);
}

.page-news .log-item:last-child {
  border-bottom: none;
}

.page-news .log-item::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 22px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--note);
  box-shadow: 0 0 0 3px rgba(13, 42, 35, 0.9);
}

.page-news .log-item--entry::before {
  background: var(--neon);
}

.page-news .log-item--search::before {
  background: var(--note);
}

.page-news .log-item--feat::before {
  background: var(--wood-light);
}

.page-news .log-item--rule::before {
  background: var(--paper-yellow);
}

.page-news .log-item--ver::before {
  background: var(--paper);
}

.page-news .log-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin-bottom: 8px;
}

.page-news .log-id {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--pn-soft-dim);
}

.page-news .log-when {
  font-size: 13px;
  color: var(--pn-soft-dim);
}

.page-news .log-title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .log-more > summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  color: var(--neon);
  border-bottom: 1px dashed rgba(31, 216, 192, 0.5);
  padding-bottom: 2px;
}

.page-news .log-more > summary::-webkit-details-marker {
  display: none;
}

.page-news .log-more > summary .sum-close {
  display: none;
}

.page-news .log-more[open] > summary .sum-open {
  display: none;
}

.page-news .log-more[open] > summary .sum-close {
  display: inline;
}

.page-news .log-body {
  margin-top: 10px;
  padding-left: 12px;
  border-left: 3px solid var(--wood);
}

.page-news .log-body p {
  margin: 0 0 10px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pn-soft);
}

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

.page-news .log-links a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 216, 192, 0.4);
}

.page-news .log-links a:hover,
.page-news .log-links a:focus-visible {
  border-bottom-style: dashed;
}

/* ---------- 03 专题系列 ---------- */

.page-news .series-grid {
  display: grid;
  gap: 18px;
}

.page-news .series-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 22px 20px 20px;
  background: var(--paper);
  border: 1px solid rgba(138, 90, 43, 0.5);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-news .series-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(13, 42, 35, 0.16);
}

.page-news .series-no {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--wood);
}

.page-news .series-name {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.4;
  color: var(--ink-deep);
}

.page-news .series-meta {
  margin: 0 0 6px;
  font-size: 14px;
  color: var(--ink-mid);
}

.page-news .series-meta strong {
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--wine);
}

.page-news .series-next {
  margin: 0 0 10px;
  font-size: 14px;
  color: var(--muted);
}

.page-news .series-desc {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-text);
  flex: 1;
}

.page-news .series-link {
  align-self: flex-start;
  font-size: 14px;
}

.page-news .series-figure {
  margin: 26px 0 0;
}

.page-news .series-figure .figure-img {
  overflow: hidden;
  border: 1px solid rgba(138, 90, 43, 0.5);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

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

.page-news .band--yellow .figure-cap {
  color: var(--muted);
}

/* ---------- 04 更新节奏 ---------- */

.page-news .cadence-grid {
  display: grid;
  gap: 22px;
}

.page-news .cadence-text p {
  margin: 0 0 14px;
  font-size: 17px;
  line-height: 1.85;
}

.page-news .cadence-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--ink-deep);
}

.page-news .cadence-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  align-items: baseline;
  padding: 14px 4px;
  border-bottom: 1px solid rgba(138, 90, 43, 0.32);
}

.page-news .cadence-key {
  flex: 0 0 auto;
  min-width: 92px;
  font-size: 15px;
  font-weight: 600;
  color: var(--wine);
}

.page-news .cadence-val {
  flex: 1 1 220px;
  font-size: 16px;
  line-height: 1.75;
}

.page-news .cadence-track {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  margin-top: 26px;
  padding: 18px 16px;
  background: var(--ink-deep);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-news .tick {
  flex: 1 1 0;
  height: 16px;
  background: rgba(228, 211, 166, 0.42);
}

.page-news .tick--major {
  height: 34px;
  background: var(--neon);
}

/* ---------- 05 赛季与赛事 ---------- */

.page-news .season-grid {
  display: grid;
  gap: 24px;
}

.page-news .season-figure {
  margin: 0;
}

.page-news .season-figure .figure-img {
  overflow: hidden;
  border: 1px solid rgba(228, 211, 166, 0.4);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

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

.page-news .band--indigo .figure-cap {
  color: var(--pn-soft-dim);
}

.page-news .season-text p {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.85;
  color: var(--pn-soft);
}

.page-news .season-steps {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-news .season-steps li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px dashed rgba(228, 211, 166, 0.28);
}

.page-news .step-no {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--neon);
}

.page-news .step-txt {
  flex: 1 1 200px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--paper);
}

.page-news .season-link {
  font-size: 16px;
  line-height: 1.8;
}

.page-news .season-link a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px dashed rgba(31, 216, 192, 0.5);
}

/* ---------- 06 勘误提交 ---------- */

.page-news .errata-grid {
  display: grid;
  gap: 24px;
}

.page-news .errata-text p {
  margin: 0 0 14px;
  font-size: 17px;
  line-height: 1.85;
}

.page-news .errata-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .errata-list li {
  padding: 12px 0 12px 16px;
  border-left: 3px solid var(--wine);
  border-bottom: 1px solid rgba(138, 90, 43, 0.22);
  font-size: 16px;
  line-height: 1.8;
}

.page-news .errata-key {
  display: inline-block;
  margin-right: 8px;
  font-size: 13px;
  color: var(--wine);
}

.page-news .errata-panel {
  padding: 22px 20px;
  align-self: start;
}

.page-news .errata-panel-title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 19px;
  color: var(--paper);
}

.page-news .errata-contact {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-news .errata-contact li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px dashed rgba(228, 211, 166, 0.28);
}

.page-news .errata-contact .contact-key {
  font-size: 14px;
  color: var(--wood-light);
}

.page-news .errata-contact .contact-val {
  flex: 1 1 200px;
  font-size: 15px;
  color: var(--paper);
  word-break: break-word;
}

.page-news .errata-note,
.page-news .errata-flow {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pn-soft);
}

.page-news .errata-flow {
  margin-bottom: 0;
  padding-left: 12px;
  border-left: 3px solid var(--neon);
}

/* ---------- 响应式 ---------- */

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

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

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

@media (min-width: 900px) {
  .page-news .sec {
    padding: 58px 0 68px;
  }

  .page-news .upd-hero {
    padding: calc(var(--top-h) + 34px) 0 38px;
  }

  .page-news .upd-grid {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 34px;
    align-items: start;
  }

  .page-news .ov-grid {
    grid-template-columns: 1.25fr 0.75fr;
    gap: 32px;
    align-items: start;
  }

  .page-news .cadence-grid {
    grid-template-columns: 1fr 1fr;
    gap: 34px;
    align-items: start;
  }

  .page-news .season-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 32px;
    align-items: start;
  }

  .page-news .errata-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 32px;
    align-items: start;
  }

  .page-news .log-stream {
    padding-left: 34px;
  }

  .page-news .log-item::before {
    left: -34px;
  }
}

@media (min-width: 1100px) {
  .page-news .series-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}