.page-news {
  --n-space: clamp(44px, 6.4vw, 84px);
  --n-gap: clamp(18px, 2.6vw, 34px);
  background: var(--ivory);
  color: var(--body-text);
  overflow-x: hidden;
}

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

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

.page-news .breadcrumb {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 18px var(--gutter) 0;
}

/* ---------- 首屏：对角错位色块 ---------- */
.page-news .col-masthead {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: clamp(14px, 2.4vw, 26px) var(--gutter) 0;
  display: grid;
  gap: 0;
}

.page-news .col-masthead__ink {
  position: relative;
  padding: clamp(26px, 4.4vw, 54px) clamp(20px, 3.4vw, 48px) clamp(56px, 6vw, 80px);
  background: linear-gradient(155deg, var(--ink-600) 0%, var(--ink-800) 46%, var(--ink-900) 100%);
  color: var(--ivory);
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
  box-shadow: var(--shadow-float);
}

.page-news .col-masthead__ink h1 {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-1);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--ivory);
}

.page-news .col-masthead__ink .lede {
  margin: 16px 0 0;
  max-width: 46ch;
  color: rgba(246, 241, 228, 0.86);
  line-height: 1.9;
}

.page-news .col-masthead__act {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin: 26px 0 0;
}

.page-news .col-masthead__paper {
  position: relative;
  z-index: 2;
  margin-top: -32px;
  margin-left: clamp(0px, 6vw, 60px);
  padding: clamp(16px, 2.4vw, 26px);
  background: var(--paper);
  border: 1px solid var(--line-copper);
  box-shadow: var(--shadow-card);
}

/* ---------- 图片通用 ---------- */
.page-news .col-figure {
  margin: 0;
}

.page-news .col-figure img {
  width: 100%;
  border: 1px solid var(--line-copper);
  background: var(--paper);
  object-fit: cover;
  box-shadow: var(--shadow-card);
}

.page-news .col-figure figcaption {
  margin-top: 10px;
  font-size: var(--fs-5);
  color: var(--silver);
  letter-spacing: 0.02em;
}

/* ---------- 批次时间带 ---------- */
.page-news .col-strip {
  margin-top: clamp(30px, 4vw, 54px);
  padding: clamp(22px, 3vw, 34px) 0 clamp(16px, 2.4vw, 26px);
  background: var(--ink-900);
  border-top: 1px solid var(--line-copper);
  border-bottom: 1px solid var(--line-copper);
  color: var(--ivory);
}

.page-news .col-strip__inner {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-news .col-strip__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-5);
  letter-spacing: 0.2em;
  color: var(--copper-soft);
}

.page-news .col-strip__svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .strip-line {
  stroke: var(--line-copper-soft);
  stroke-width: 1;
}

.page-news .strip-node circle {
  fill: var(--copper);
}

.page-news .strip-node rect {
  fill: var(--ink-600);
  stroke: var(--line-copper-soft);
  stroke-width: 1;
}

.page-news .col-strip__nodes {
  display: flex;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
}

.page-news .col-strip__node {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  min-width: 130px;
  padding: 10px 14px;
  border: 1px solid var(--line-copper-soft);
  color: var(--ivory);
  text-decoration: none;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .col-strip__node em {
  font-style: normal;
  font-size: var(--fs-5);
  color: var(--silver);
}

.page-news .col-strip__node:hover,
.page-news .col-strip__node:focus-visible {
  transform: translateY(-2px);
  border-color: var(--copper);
  background: rgba(31, 90, 74, 0.42);
}

/* ---------- 章节头 ---------- */
.page-news .col-block-head,
.page-news .col-lead__head {
  max-width: 66ch;
}

.page-news .col-block-head h2,
.page-news .col-lead__head h2 {
  margin: 8px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-2);
  line-height: 1.3;
  color: var(--ink-800);
}

.page-news .col-block-head__note,
.page-news .col-lead__meta {
  margin: 12px 0 0;
  font-size: var(--fs-5);
  line-height: 1.85;
  color: var(--silver);
}

.page-news .col-lead__meta {
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}

/* ---------- 本期主稿 ---------- */
.page-news .col-lead {
  padding: var(--n-space) 0 0;
}

.page-news .col-lead__grid {
  display: grid;
  gap: var(--n-gap);
  margin-top: clamp(22px, 3vw, 36px);
}

.page-news .col-lead__body p {
  margin: 0 0 1.1em;
  line-height: 2;
}

.page-news .col-lead__aside {
  display: grid;
  gap: 20px;
}

.page-news .struct-map {
  padding: 16px;
  background: var(--paper);
  border: 1px solid var(--line-paper);
}

.page-news .struct-map__svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .struct-map__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  fill: var(--silver);
}

.page-news .struct-map__box {
  fill: var(--ivory);
  stroke: var(--line-copper);
  stroke-width: 1;
}

.page-news .struct-map__box--new {
  fill: var(--ink-800);
  stroke: var(--copper);
}

.page-news .struct-map__text {
  font-family: var(--font-sans);
  font-size: 11px;
  fill: var(--graphite);
}

.page-news .struct-map__text--new {
  fill: var(--ivory);
}

.page-news .struct-map__link {
  fill: none;
  stroke: var(--copper);
  stroke-width: 1;
  stroke-dasharray: 4 4;
}

/* ---------- 索引维护通告 ---------- */
.page-news .col-notice {
  padding: var(--n-space) 0 0;
}

.page-news .notice-grid {
  display: grid;
  gap: var(--n-gap);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-news .notice {
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--paper);
  border: 1px solid var(--line-paper);
  border-top: 3px solid var(--copper);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .notice:hover {
  transform: translateY(-2px);
  border-color: var(--copper);
}

.page-news .notice__tag {
  display: inline-block;
  margin: 0 0 12px;
  padding: 4px 12px 4px 10px;
  background: var(--ivory);
  border: 1px solid var(--line-copper);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-800);
  clip-path: polygon(0 0, 100% 0, 100% 68%, calc(100% - 9px) 100%, 0 100%);
}

.page-news .notice__title {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: var(--fs-3);
  line-height: 1.45;
  color: var(--ink-800);
}

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

.page-news .notice__list li {
  position: relative;
  margin-bottom: 8px;
  padding-left: 18px;
  font-size: var(--fs-4);
  line-height: 1.8;
}

.page-news .notice__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 8px;
  height: 1px;
  background: var(--copper);
}

.page-news .col-notice__foot {
  margin: 20px 0 0;
  font-size: var(--fs-4);
  line-height: 1.9;
}

/* ---------- 地方玩法专题 ---------- */
.page-news .col-region {
  margin-top: var(--n-space);
  padding: clamp(34px, 5vw, 62px) 0;
  background: linear-gradient(165deg, var(--ink-600) 0%, var(--ink-800) 52%, var(--ink-900) 100%);
  color: var(--ivory);
}

.page-news .col-region .col-block-head h2 {
  color: var(--ivory);
}

.page-news .col-region .col-block-head__note {
  color: rgba(246, 241, 228, 0.74);
}

.page-news .col-region .section-head__index {
  color: var(--copper-soft);
}

.page-news .col-region__grid {
  display: grid;
  gap: var(--n-gap);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-news .region-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .region-item {
  padding: 18px 20px;
  background: rgba(11, 38, 32, 0.36);
  border: 1px solid var(--line-copper-soft);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .region-item:hover {
  transform: translateY(-2px);
  border-color: var(--copper);
}

.page-news .region-item__num {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--copper-soft);
}

.page-news .region-item__title {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-size: var(--fs-3);
  line-height: 1.45;
  color: var(--ivory);
}

.page-news .region-item__text {
  margin: 0;
  font-size: var(--fs-4);
  line-height: 1.85;
  color: rgba(246, 241, 228, 0.82);
}

.page-news .col-region .col-figure figcaption {
  color: rgba(246, 241, 228, 0.6);
}

.page-news .col-region__foot {
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  font-size: var(--fs-4);
  line-height: 1.9;
  color: rgba(246, 241, 228, 0.84);
}

.page-news .col-region .link {
  color: var(--copper-soft);
}

/* ---------- 老用户回访手记 ---------- */
.page-news .col-hand {
  padding: var(--n-space) 0 0;
}

.page-news .hand-list {
  display: grid;
  gap: 24px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-news .hand {
  margin: 0;
  padding: 4px 0 4px 18px;
  border-left: 2px solid var(--copper);
}

.page-news .hand__quote {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: var(--fs-3);
  line-height: 1.62;
  color: var(--ink-800);
}

.page-news .hand__who {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-5);
  letter-spacing: 0.06em;
  color: var(--silver);
}

.page-news .hand__how {
  margin: 0;
  font-size: var(--fs-4);
  line-height: 1.85;
}

.page-news .col-hand__foot {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: var(--fs-4);
  line-height: 1.9;
}

/* ---------- 节日与赛季排期 ---------- */
.page-news .col-season {
  padding: var(--n-space) 0 0;
}

.page-news .season-list {
  display: grid;
  gap: 1px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-paper);
  border: 1px solid var(--line-paper);
}

.page-news .season-item {
  padding: 20px 18px;
  background: var(--ivory);
  transition: background-color var(--dur) var(--ease);
}

.page-news .season-item:hover {
  background: var(--paper);
}

.page-news .season-item__slot {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--copper);
}

.page-news .season-item__title {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-size: var(--fs-3);
  color: var(--ink-800);
}

.page-news .season-item__text {
  margin: 0;
  font-size: var(--fs-5);
  line-height: 1.8;
  color: var(--body-text);
}

.page-news .col-figure--season {
  margin-top: clamp(22px, 3vw, 34px);
  max-width: 900px;
}

/* ---------- 往期档案 ---------- */
.page-news .col-archive {
  margin-top: var(--n-space);
  padding: clamp(34px, 5vw, 62px) 0;
  background: var(--paper);
  border-top: 1px solid var(--line-copper);
}

.page-news .archive-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(20px, 2.6vw, 30px) 0 0;
}

.page-news .archive-body {
  display: grid;
  gap: var(--n-gap);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-news .archive-rail__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
}

.page-news .archive-rail__list a {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 136px;
  padding: 10px 12px;
  background: var(--ivory);
  border-left: 2px solid var(--line-copper);
  color: var(--ink-800);
  text-decoration: none;
  font-size: 13px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .archive-rail__list a em {
  font-style: normal;
  font-size: 11px;
  color: var(--silver);
}

.page-news .archive-rail__list a:hover,
.page-news .archive-rail__list a:focus-visible {
  border-left-color: var(--copper);
  transform: translateX(2px);
  background: var(--ivory);
}

.page-news .archive-list {
  display: grid;
  gap: clamp(26px, 3.4vw, 44px);
}

.page-news .batch-group__label {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-copper);
  font-family: var(--font-serif);
  font-size: var(--fs-3);
  color: var(--ink-800);
}

.page-news .batch-group__label .mono {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--copper);
}

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

.page-news .entry {
  padding: 18px 20px;
  background: var(--ivory);
  border: 1px solid var(--line-paper);
  border-left: 3px solid var(--line-copper);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .entry:hover {
  transform: translateY(-2px);
  border-color: var(--copper);
  box-shadow: var(--shadow-card);
}

.page-news .entry[hidden] {
  display: none;
}

.page-news .entry__num {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--copper);
}

.page-news .entry__title {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-size: var(--fs-3);
  line-height: 1.45;
  color: var(--ink-800);
}

.page-news .entry__text {
  margin: 0 0 10px;
  font-size: var(--fs-4);
  line-height: 1.8;
}

.page-news .entry .fold {
  margin-top: 6px;
}

/* ---------- 共建邀请 ---------- */
.page-news .col-invite {
  padding: clamp(36px, 5vw, 62px) 0;
  background: linear-gradient(150deg, var(--ink-800), var(--ink-900) 80%);
  border-top: 1px solid var(--line-copper);
  color: var(--ivory);
}

.page-news .col-invite__inner {
  display: grid;
  gap: 14px;
}

.page-news .col-invite h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-2);
  line-height: 1.3;
  color: var(--ivory);
}

.page-news .col-invite__text {
  margin: 0;
  max-width: 62ch;
  font-size: var(--fs-4);
  line-height: 1.9;
  color: rgba(246, 241, 228, 0.84);
}

.page-news .col-invite__act {
  margin: 8px 0 0;
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 760px) {
  .page-news .notice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .col-masthead {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--n-gap);
    align-items: end;
  }

  .page-news .col-masthead__paper {
    margin-top: 0;
    margin-left: 0;
    margin-bottom: 10px;
  }

  .page-news .col-lead__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-news .col-region__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-news .hand-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .season-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-news .archive-body {
    grid-template-columns: 176px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .archive-rail {
    position: sticky;
    top: 112px;
    align-self: start;
  }

  .page-news .archive-rail__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition: none !important;
  }
}