/* ===== 赛事观察 /insights/ 页面专属样式 ===== */
.page-news {
  --news-rail-w: 208px;
  --news-gap: 52px;
  --news-hair: rgba(215, 224, 238, 0.14);
  --news-hair-soft: rgba(215, 224, 238, 0.07);
  padding-bottom: 80px;
  overflow-x: clip;
}

.page-news .news-crumbs {
  padding-top: 20px;
}

.page-news .news-main {
  padding-top: 26px;
}

/* ---------- 布局骨架 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

@media (min-width: 960px) {
  .page-news .news-layout {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: var(--news-gap);
    align-items: start;
  }
}

/* ---------- 左侧分类索引 ---------- */
.page-news .news-rail {
  border-bottom: 1px solid var(--news-hair);
  padding-bottom: 16px;
}

@media (min-width: 960px) {
  .page-news .news-rail {
    position: sticky;
    top: 96px;
    border-bottom: 1px solid var(--news-hair);
    border-left: 2px solid var(--whistle);
    padding: 0 0 18px 16px;
  }
}

.page-news .news-rail__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--whistle);
}

.page-news .news-rail__nav {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: none;
}

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

.page-news .news-rail__nav .index-nav__link {
  flex: 0 0 auto;
  display: block;
  padding: 7px 10px;
  font-size: 13px;
  line-height: 1.3;
  white-space: nowrap;
  color: var(--text-on-dark-dim);
  border: 1px solid var(--news-hair);
  border-radius: 2px;
  text-decoration: none;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease), background-color 0.22s var(--ease);
}

.page-news .news-rail__nav .index-nav__link:hover,
.page-news .news-rail__nav .index-nav__link:focus-visible {
  color: var(--ice);
  border-color: rgba(232, 255, 59, 0.45);
}

.page-news .news-rail__nav .index-nav__link[aria-current="true"] {
  color: var(--ink-900);
  background: var(--whistle);
  border-color: var(--whistle);
}

@media (min-width: 960px) {
  .page-news .news-rail__nav {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-news .news-rail__nav .index-nav__link {
    white-space: normal;
    margin-bottom: 4px;
    border-color: transparent;
    border-left: 1px solid var(--news-hair);
    border-radius: 0;
    padding: 6px 0 6px 10px;
    font-family: var(--font-mono);
    font-size: 12.5px;
    letter-spacing: 0.04em;
  }
  .page-news .news-rail__nav .index-nav__link[aria-current="true"] {
    background: transparent;
    color: var(--whistle);
    border-left-color: var(--whistle);
    border-top-color: transparent;
    border-right-color: transparent;
    border-bottom-color: transparent;
  }
}

.page-news .news-rail__note {
  margin: 14px 0 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

@media (min-width: 960px) {
  .page-news .news-rail__note {
    padding-left: 10px;
  }
}

.page-news .news-rail__note--dim {
  color: rgba(147, 167, 196, 0.7);
}

/* ---------- 当期专题封面 ---------- */
.page-news .news-lead {
  position: relative;
}

.page-news .news-lead__head {
  border-top: 2px solid var(--whistle);
  padding-top: 18px;
}

.page-news .news-lead__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.22em;
  color: var(--whistle);
}

.page-news .news-lead__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 5.6vw, 3.5rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ice);
}

.page-news .news-lead__lede {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--text-on-dark);
}

.page-news .news-lead__media {
  margin: 28px 0 0;
  position: relative;
}

.page-news .news-lead__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
}

.page-news .news-lead__cap {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .news-lead__side {
  display: none;
}

@media (min-width: 1180px) {
  .page-news .news-lead__side {
    display: block;
    position: absolute;
    top: 90px;
    right: -44px;
    writing-mode: vertical-rl;
    font-size: 11px;
    letter-spacing: 0.3em;
    color: rgba(147, 167, 196, 0.65);
  }
}

.page-news .news-lead__picks {
  margin: 32px 0 0;
  display: grid;
  gap: 1px;
  background: var(--news-hair);
  border-top: 1px solid var(--news-hair);
  border-bottom: 1px solid var(--news-hair);
  border-radius: 2px;
  overflow: hidden;
}

@media (min-width: 760px) {
  .page-news .news-lead__picks {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-news .news-pick {
  display: block;
  background: var(--ink-800);
  padding: 20px 18px 22px;
  text-decoration: none;
  transition: background-color 0.26s var(--ease);
}

.page-news .news-pick:hover,
.page-news .news-pick:focus-visible {
  background: var(--ink-700);
}

.page-news .news-pick__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--whistle);
  margin-bottom: 10px;
}

.page-news .news-pick__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ice);
}

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

/* ---------- 章节通用头部 ---------- */
.page-news .news-block {
  margin-top: 68px;
  scroll-margin-top: 96px;
}

.page-news .news-block__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 14px;
  align-items: baseline;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .news-block__num {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--whistle);
}

.page-news .news-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.2vw, 1.95rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-news .news-block__note {
  grid-column: 2;
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 两条线索 ---------- */
.page-news .news-topics {
  margin-top: 24px;
  display: grid;
  gap: 24px;
}

@media (min-width: 720px) {
  .page-news .news-topics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }
}

.page-news .news-topic {
  padding-left: 16px;
  border-left: 2px solid var(--cyan);
}

.page-news .news-topic--stage {
  border-left-color: var(--whistle);
}

.page-news .news-topic__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--mist);
}

.page-news .news-topic__desc {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-on-dark);
}

.page-news .news-taglist {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-taglist li {
  margin: 0;
}

/* ---------- 最新条目 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
}

.page-news .news-entry {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 2px 14px;
  padding: 20px 0;
  border-bottom: 1px solid var(--news-hair);
  transition: background-color 0.26s var(--ease);
}

.page-news .news-entry:hover {
  background: linear-gradient(90deg, rgba(232, 255, 59, 0.05), transparent 72%);
}

@media (min-width: 780px) {
  .page-news .news-entry {
    grid-template-columns: 44px minmax(0, 1fr) 112px;
    gap: 0 26px;
    align-items: start;
    padding: 22px 0;
  }
}

.page-news .news-entry__num {
  font-size: 13px;
  color: var(--whistle);
  letter-spacing: 0.02em;
  padding-top: 3px;
}

.page-news .news-entry__body {
  min-width: 0;
}

.page-news .news-entry__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 9px;
}

.page-news .news-entry__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.55;
  color: var(--ice);
}

.page-news .news-entry__desc {
  margin: 8px 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text-on-dark-dim);
}

.page-news .news-entry__time {
  grid-column: 2;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  padding-top: 2px;
}

@media (min-width: 780px) {
  .page-news .news-entry__time {
    grid-column: 3;
    text-align: right;
    padding-top: 5px;
  }
}

.page-news .news-list__figure {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .news-inline-figure {
  margin: 0;
  padding: 22px 0;
}

.page-news .news-inline-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 2px;
}

.page-news .news-inline-figure__cap {
  margin: 12px 0 0;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

@media (min-width: 780px) {
  .page-news .news-inline-figure {
    padding-left: 44px;
  }
}

/* ---------- 系列连载 ---------- */
.page-news .news-series {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--news-hair);
  border: 1px solid var(--news-hair);
  border-radius: 3px;
  overflow: hidden;
}

.page-news .news-series__item {
  background: var(--ink-800);
  padding: 22px 18px;
}

@media (min-width: 720px) {
  .page-news .news-series__item {
    padding: 24px 24px;
  }
}

.page-news .news-series__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
}

.page-news .news-series__name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  color: var(--ice);
}

.page-news .news-series__count {
  font-size: 19px;
  letter-spacing: 0.02em;
  color: var(--whistle);
  white-space: nowrap;
}

.page-news .news-series__desc {
  margin: 12px 0 0;
  max-width: 66ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-on-dark-dim);
}

.page-news .news-ticks {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 16px;
}

.page-news .news-ticks__t {
  position: relative;
  flex: 1 1 10px;
  min-width: 10px;
  height: 24px;
  background: var(--cyan);
  border-radius: 1px;
  opacity: 0.9;
}

.page-news .news-ticks--muted .news-ticks__t {
  background: rgba(59, 224, 200, 0.42);
}

.page-news .news-ticks--outline .news-ticks__t {
  background: transparent;
  border: 1px solid rgba(232, 255, 59, 0.42);
}

.page-news .news-ticks__t::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 6px 9px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ice);
  background: var(--graphite);
  border: 1px solid var(--news-hair);
  border-radius: 2px;
  opacity: 0;
  pointer-events: none;
  z-index: 4;
  transition: opacity 0.2s var(--ease);
}

.page-news .news-ticks__t:hover::after,
.page-news .news-ticks__t:focus-within::after {
  opacity: 1;
}

.page-news .news-series__cycle {
  margin: 14px 0 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

/* ---------- 数据对照短评 ---------- */
.page-news .news-figures {
  margin-top: 22px;
  padding: 26px 18px;
  display: grid;
  gap: 28px;
  border: 1px solid var(--news-hair);
  border-radius: 3px;
  background: linear-gradient(155deg, var(--turf) 0%, rgba(18, 41, 74, 0.94) 68%);
}

@media (min-width: 880px) {
  .page-news .news-figures {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
    align-items: start;
    gap: 34px;
    padding: 30px 28px;
  }
}

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

.page-news .news-figure-list li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 12px;
  padding: 15px 0;
  border-bottom: 1px solid rgba(215, 224, 238, 0.14);
}

.page-news .news-figure-list li:first-child {
  padding-top: 0;
}

.page-news .news-figure-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .news-figure-list__idx {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  padding-top: 3px;
}

.page-news .news-figure-list b {
  display: block;
  font-weight: 600;
  font-size: 15px;
  color: var(--ice);
}

.page-news .news-figure-list p {
  margin: 7px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-on-dark-dim);
}

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

.page-news .news-figures__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 2px;
}

.page-news .news-figures__cap {
  margin: 12px 0 0;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: rgba(147, 167, 196, 0.85);
}

/* ---------- 选题预告 ---------- */
.page-news .news-plan {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-news .news-plan li {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 18px 0 18px 22px;
  border-left: 1px solid var(--news-hair);
}

.page-news .news-plan li::before {
  content: "";
  position: absolute;
  left: -3px;
  top: 25px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--whistle);
}

@media (min-width: 760px) {
  .page-news .news-plan li {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 24px;
    padding: 20px 0 20px 24px;
  }
  .page-news .news-plan li::before {
    top: 27px;
  }
}

.page-news .news-plan__when {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  padding-top: 4px;
}

.page-news .news-plan strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15.5px;
  color: var(--ice);
}

.page-news .news-plan p {
  margin: 8px 0 0;
  max-width: 64ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text-on-dark-dim);
}

/* ---------- 收束行动区 ---------- */
.page-news .news-cta {
  margin-top: 36px;
  padding: 24px 20px;
  border: 1px solid var(--news-hair);
  border-left: 3px solid var(--whistle);
  border-radius: 3px;
  background: var(--ink-800);
  display: grid;
  gap: 18px;
}

@media (min-width: 780px) {
  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
    padding: 26px 28px;
  }
}

.page-news .news-cta__text {
  margin: 0;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-on-dark);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 入场动效 ---------- */
@media (prefers-reduced-motion: no-preference) {
  .page-news [data-reveal] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
  }
  .page-news [data-reveal][data-visible="true"] {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 479px) {
  .page-news .news-lead__picks {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-news .news-entry {
    grid-template-columns: 26px minmax(0, 1fr);
  }
  .page-news .news-series__top {
    flex-wrap: wrap;
  }
  .page-news .news-cta__actions .btn {
    width: 100%;
    text-align: center;
  }
}