/* ============ 校对日志与动态 / page-news ============ */

.page-news {
  --rail-w: 236px;
  background: var(--night);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(18px, 3vw, 30px) clamp(38px, 6vw, 76px);
  background:
    radial-gradient(110% 82% at 92% 4%, rgba(139, 195, 74, 0.18), transparent 60%),
    radial-gradient(78% 62% at 2% 98%, rgba(109, 76, 65, 0.38), transparent 64%),
    var(--night);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(245, 241, 230, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 241, 230, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 84%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 84%);
}

.page-news .news-hero .crumbs {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 5vw, 48px);
  align-items: center;
  margin-top: clamp(20px, 3.5vw, 40px);
}

.page-news .news-hero__stamp {
  display: inline-block;
  margin: 0;
  padding: 4px 12px;
  border-radius: var(--pill);
  border: 1px solid rgba(139, 195, 74, 0.55);
  color: var(--kiwi);
  letter-spacing: 0.1em;
}

.page-news .news-hero__title {
  margin: 16px 0 0;
  font-size: clamp(1.85rem, 6vw, 3.3rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-news .news-hero__lead {
  margin: 18px 0 0;
  max-width: 46ch;
  font-family: var(--f-mono);
  font-size: clamp(0.9rem, 1.6vw, 1rem);
  line-height: 1.85;
  color: rgba(245, 241, 230, 0.86);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 30px);
}

.page-news .news-hero__media {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
}

/* ---------- 主画布 ---------- */

.page-news .news-board {
  background: var(--paper);
  color: var(--night);
  padding-block: clamp(34px, 6vw, 72px) clamp(44px, 7vw, 96px);
}

.page-news .news-board__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

/* ---------- 左栏索引 ---------- */

.page-news .news-rail {
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding-top: 14px;
  border-top: 3px solid var(--peel);
}

.page-news .news-rail__title {
  margin: 0 0 12px;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clay);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-news .news-rail__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--r-md);
  color: var(--night);
  font-family: var(--f-mono);
  font-size: 0.86rem;
  text-decoration: none;
  transition: background var(--t), color var(--t);
}

.page-news .news-rail__list a:hover,
.page-news .news-rail__list a:focus-visible {
  background: var(--paper-2);
  color: var(--leaf);
}

.page-news .news-rail__dot {
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--kiwi);
}

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

.page-news .city-pill {
  display: inline-block;
  padding: 5px 13px;
  border-radius: var(--pill);
  background: var(--peel);
  color: var(--paper);
  font-family: var(--f-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: background var(--t), color var(--t), transform var(--t);
}

.page-news .city-pill:hover,
.page-news .city-pill:focus-visible {
  background: var(--night);
  color: var(--lime);
  transform: translateY(-1px);
}

.page-news .news-rail__note {
  margin: 0;
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: var(--paper-2);
  color: var(--clay);
  font-family: var(--f-hand);
  font-size: 0.95rem;
  line-height: 1.75;
}

/* ---------- 右侧连续列表 ---------- */

.page-news .news-stream {
  display: flex;
  flex-direction: column;
  gap: clamp(46px, 7vw, 86px);
  min-width: 0;
}

.page-news .news-sec {
  scroll-margin-top: 96px;
  min-width: 0;
}

.page-news .news-sec .section-head h2 {
  margin: 6px 0 0;
  font-family: var(--f-serif);
  font-size: clamp(1.35rem, 3.4vw, 2rem);
  line-height: 1.32;
  color: var(--night);
}

.page-news .news-sec .section-head__num {
  color: var(--clay);
}

.page-news .news-sec__lead {
  margin: 14px 0 0;
  max-width: 62ch;
  font-family: var(--f-mono);
  font-size: 0.88rem;
  line-height: 1.85;
  color: rgba(28, 43, 54, 0.82);
}

.page-news .news-sec__figure {
  margin: clamp(24px, 4vw, 38px) 0 0;
}

/* ---------- 分类胶囊条 ---------- */

.page-news .news-filters {
  position: sticky;
  top: 76px;
  z-index: 3;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin: clamp(20px, 3vw, 28px) 0 4px;
  padding: 12px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
  scrollbar-width: none;
}

.page-news .news-filters::-webkit-scrollbar {
  display: none;
}

.page-news .news-filters__pill {
  flex: 0 0 auto;
  padding: 6px 15px;
  border-radius: var(--pill);
  border: 1px solid var(--peel);
  background: transparent;
  color: var(--peel);
  font-family: var(--f-mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: background var(--t), border-color var(--t), color var(--t);
}

.page-news .news-filters__pill:hover,
.page-news .news-filters__pill:focus-visible {
  background: var(--night);
  border-color: var(--night);
  color: var(--lime);
}

/* ---------- 日志条目 ---------- */

.page-news .log-list {
  margin-top: 8px;
  border-top: 1px solid var(--rule);
}

.page-news .log {
  padding: clamp(16px, 2.4vw, 24px) 0;
  border-bottom: 1px solid var(--rule);
}

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

.page-news .log__round {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--pill);
  background: var(--deep);
  color: var(--lime);
  font-family: var(--f-mono);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.09em;
}

.page-news .log__tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--pill);
  border: 1px solid var(--rule);
  background: var(--paper-2);
  color: var(--clay);
  font-family: var(--f-mono);
  font-size: 0.71rem;
  letter-spacing: 0.07em;
}

.page-news .log__city {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--pill);
  background: var(--peel);
  color: var(--paper);
  font-family: var(--f-mono);
  font-size: 0.71rem;
  letter-spacing: 0.07em;
}

.page-news .log__title {
  margin: 0;
  font-family: var(--f-serif);
  font-size: clamp(1rem, 2.1vw, 1.26rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--night);
}

.page-news .log__head {
  display: flex;
  width: 100%;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 6px 0 0;
  background: none;
  border: 0;
  font: inherit;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.page-news .log__sign {
  position: relative;
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  border-radius: 50%;
  border: 1.5px solid var(--clay);
  transition: background var(--t), border-color var(--t);
}

.page-news .log__sign::before,
.page-news .log__sign::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 6px;
  right: 6px;
  height: 1.5px;
  background: var(--clay);
  transform: translateY(-50%);
  transition: background var(--t), transform var(--t);
}

.page-news .log__sign::after {
  transform: translateY(-50%) rotate(90deg);
}

.page-news .log__head[aria-expanded="true"] .log__sign {
  background: var(--peel);
  border-color: var(--peel);
}

.page-news .log__head[aria-expanded="true"] .log__sign::before,
.page-news .log__head[aria-expanded="true"] .log__sign::after {
  background: var(--paper);
}

.page-news .log__head[aria-expanded="true"] .log__sign::after {
  transform: translateY(-50%) rotate(0deg);
}

.page-news .log__body {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows 280ms cubic-bezier(.4, .1, .2, 1), opacity 240ms cubic-bezier(.4, .1, .2, 1);
}

.page-news .log__body-inner {
  overflow: hidden;
  min-height: 0;
}

.page-news .log:has(.log__head[aria-expanded="true"]) .log__body {
  grid-template-rows: 1fr;
  opacity: 1;
}

.page-news .log__facts {
  margin: 14px 0 2px;
  padding: 14px 18px;
  border-left: 3px solid var(--kiwi);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  background: var(--paper-2);
}

.page-news .log__facts > div {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 5px 0;
}

.page-news .log__facts dt {
  font-family: var(--f-mono);
  font-size: 0.71rem;
  letter-spacing: 0.08em;
  color: var(--clay);
}

.page-news .log__facts dd {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 0.83rem;
  line-height: 1.65;
  color: var(--night);
}

/* ---------- 版本时间线 ---------- */

.page-news .release-list {
  list-style: none;
  margin: clamp(22px, 3.5vw, 32px) 0 0;
  padding: 0 0 0 0;
  border-left: 2px solid var(--rule);
}

.page-news .release {
  position: relative;
  padding: 0 0 clamp(22px, 3vw, 34px) clamp(20px, 3vw, 34px);
}

.page-news .release::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--kiwi);
  box-shadow: 0 0 0 4px var(--paper);
}

.page-news .release:last-child {
  padding-bottom: 4px;
}

.page-news .release__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.page-news .release__ver {
  font-family: var(--f-display);
  font-size: 1rem;
  letter-spacing: -0.01em;
  color: var(--peel);
}

.page-news .release__name {
  margin: 8px 0 0;
  font-family: var(--f-serif);
  font-size: clamp(1rem, 2.1vw, 1.22rem);
  line-height: 1.45;
  color: var(--night);
}

.page-news .release__text {
  margin: 8px 0 0;
  max-width: 62ch;
  font-family: var(--f-mono);
  font-size: 0.86rem;
  line-height: 1.85;
  color: rgba(28, 43, 54, 0.84);
}

/* ---------- 城市编辑组 ---------- */

.page-news .city-grid {
  margin-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--rule);
}

.page-news .city-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-bottom: 1px solid var(--rule);
  scroll-margin-top: 120px;
}

.page-news .city-row__name {
  margin: 0;
  font-family: var(--f-display);
  font-size: 1.02rem;
  letter-spacing: 0.01em;
  color: var(--peel);
}

.page-news .city-row__task {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 0.86rem;
  line-height: 1.85;
  color: rgba(28, 43, 54, 0.85);
}

/* ---------- 球迷会与投稿 ---------- */

.page-news .community__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(20px, 3vw, 30px);
  align-items: start;
}

.page-news .flow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: flow;
  border-top: 1px solid var(--rule);
}

.page-news .flow-list li {
  position: relative;
  padding: 14px 0 14px 46px;
  border-bottom: 1px dashed var(--rule);
  font-family: var(--f-mono);
  font-size: 0.86rem;
  line-height: 1.8;
  color: rgba(28, 43, 54, 0.85);
}

.page-news .flow-list li::before {
  counter-increment: flow;
  content: counter(flow, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 15px;
  font-family: var(--f-display);
  font-size: 0.92rem;
  color: var(--kiwi);
}

.page-news .community__figure {
  margin: 0;
}

/* ---------- 专题系列 ---------- */

.page-news .news-series {
  padding-block: clamp(44px, 7vw, 90px);
  background:
    radial-gradient(90% 70% at 6% 0%, rgba(139, 195, 74, 0.15), transparent 62%),
    radial-gradient(70% 60% at 96% 100%, rgba(109, 76, 65, 0.4), transparent 66%),
    var(--night);
  color: var(--paper);
}

.page-news .news-series .section-head h2 {
  margin: 6px 0 0;
  font-family: var(--f-serif);
  font-size: clamp(1.45rem, 3.6vw, 2.1rem);
  line-height: 1.3;
  color: var(--white);
}

.page-news .news-series .section-head__num {
  color: var(--kiwi);
}

.page-news .news-series__lead {
  margin: 14px 0 0;
  max-width: 60ch;
  font-family: var(--f-mono);
  font-size: 0.86rem;
  line-height: 1.85;
  color: rgba(245, 241, 230, 0.78);
}

.page-news .series-list {
  margin-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid rgba(245, 241, 230, 0.16);
}

.page-news .series {
  border-bottom: 1px solid rgba(245, 241, 230, 0.16);
}

.page-news .series__title {
  margin: 0;
  font: inherit;
}

.page-news .series__head {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 18px 0;
  background: none;
  border: 0;
  color: var(--paper);
  font-family: var(--f-mono);
  text-align: left;
  cursor: pointer;
}

.page-news .series__idx {
  flex: 0 0 auto;
  font-family: var(--f-display);
  font-size: 0.88rem;
  color: var(--kiwi);
}

.page-news .series__name {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--f-serif);
  font-size: clamp(0.98rem, 2.2vw, 1.18rem);
  font-weight: 700;
  line-height: 1.42;
}

.page-news .series__count {
  flex: 0 0 auto;
  padding: 3px 10px;
  border-radius: var(--pill);
  border: 1px solid rgba(245, 241, 230, 0.28);
  color: rgba(245, 241, 230, 0.72);
  font-size: 0.71rem;
  letter-spacing: 0.08em;
}

.page-news .series__sign {
  position: relative;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--kiwi);
  transition: background var(--t), border-color var(--t);
}

.page-news .series__sign::before,
.page-news .series__sign::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 5px;
  right: 5px;
  height: 1.5px;
  background: var(--kiwi);
  transform: translateY(-50%);
  transition: background var(--t), transform var(--t);
}

.page-news .series__sign::after {
  transform: translateY(-50%) rotate(90deg);
}

.page-news .series__head[aria-expanded="true"] .series__sign {
  background: var(--lime);
  border-color: var(--lime);
}

.page-news .series__head[aria-expanded="true"] .series__sign::before,
.page-news .series__head[aria-expanded="true"] .series__sign::after {
  background: var(--deep);
}

.page-news .series__head[aria-expanded="true"] .series__sign::after {
  transform: translateY(-50%) rotate(0deg);
}

.page-news .series__body {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows 280ms cubic-bezier(.4, .1, .2, 1), opacity 240ms cubic-bezier(.4, .1, .2, 1);
}

.page-news .series__body-inner {
  overflow: hidden;
  min-height: 0;
}

.page-news .series:has(.series__head[aria-expanded="true"]) .series__body {
  grid-template-rows: 1fr;
  opacity: 1;
}

.page-news .series__items {
  list-style: none;
  margin: 0 0 20px;
  padding: 0 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .series__items a {
  display: block;
  padding: 9px 14px;
  border-left: 2px solid rgba(139, 195, 74, 0.42);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  color: rgba(245, 241, 230, 0.84);
  font-family: var(--f-mono);
  font-size: 0.83rem;
  line-height: 1.65;
  text-decoration: none;
  transition: background var(--t), color var(--t), border-color var(--t);
}

.page-news .series__items a:hover,
.page-news .series__items a:focus-visible {
  background: rgba(139, 195, 74, 0.13);
  border-left-color: var(--lime);
  color: var(--lime);
}

/* ---------- 图片基础 ---------- */

.page-news .media {
  max-width: 100%;
}

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

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-news .city-row {
    grid-template-columns: 132px minmax(0, 1fr) auto;
    gap: 20px;
    align-items: start;
  }
}

@media (min-width: 860px) {
  .page-news .community__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 920px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: clamp(36px, 5vw, 72px);
    align-items: end;
  }
}

@media (min-width: 980px) {
  .page-news .news-board__grid {
    grid-template-columns: var(--rail-w) minmax(0, 1fr);
    gap: clamp(32px, 4.5vw, 76px);
  }

  .page-news .news-rail {
    position: sticky;
    top: 104px;
  }
}

/* 窄屏收边，避免横向溢出 */
@media (max-width: 560px) {
  .page-news .log__facts > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .page-news .series__items {
    padding-left: 12px;
  }

  .page-news .news-filters {
    top: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log__body,
  .page-news .series__body,
  .page-news .log__sign,
  .page-news .log__sign::before,
  .page-news .log__sign::after,
  .page-news .series__sign,
  .page-news .series__sign::before,
  .page-news .series__sign::after,
  .page-news .news-filters__pill,
  .page-news .series__items a {
    transition: none;
  }
}