/* ============================================================
   页面：赛事观察报告 /reports/
   作用域：.page-news
   ============================================================ */

.page-news {
  --news-sticky-top: calc(var(--shell-top) + 6px);
  --news-rule: 1px solid var(--hair-soft);
}

.page-news .breadcrumb {
  padding-top: 14px;
  padding-bottom: 4px;
}

.page-news .news-row__main,
.page-news .news-feature__body,
.page-news .news-series__card,
.page-news .news-follow__card {
  min-width: 0;
}

/* ---------- 首屏 ---------- */

.page-news .section.news-masthead {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--hair);
  padding-block: clamp(26px, 5vw, 54px) clamp(24px, 4.4vw, 46px);
  background:
    radial-gradient(140% 120% at 88% 0%, rgba(139, 92, 246, .22), rgba(10, 7, 19, 0) 62%),
    radial-gradient(120% 110% at 4% 100%, rgba(255, 122, 24, .15), rgba(10, 7, 19, 0) 58%);
}

.page-news .news-masthead::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(46, 34, 70, .6) 1px, transparent 1px),
    linear-gradient(0deg, rgba(46, 34, 70, .6) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: .34;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(104deg, #000 0%, transparent 76%);
  mask-image: linear-gradient(104deg, #000 0%, transparent 76%);
}

.page-news .news-masthead::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -10%;
  width: min(52vw, 560px);
  height: 172%;
  background: linear-gradient(180deg, rgba(43, 227, 214, .14), rgba(43, 227, 214, 0));
  transform: skewX(-14deg);
  pointer-events: none;
}

.page-news .news-masthead__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 22px;
}

.page-news .news-masthead h1 {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 7vw, 56px);
  line-height: 1.04;
  letter-spacing: -.015em;
  color: var(--white);
}

.page-news .news-masthead__intro > p {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
  max-width: 34em;
}

.page-news .news-facts {
  margin: 0;
  padding: 16px 0 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 14px;
  border-top: var(--news-rule);
}

.page-news .news-facts__item {
  position: relative;
  padding-left: 12px;
}

.page-news .news-facts__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 2px;
  background: linear-gradient(180deg, var(--purple), rgba(139, 92, 246, 0));
}

.page-news .news-facts__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -.02em;
  color: var(--gold-hi);
}

.page-news .news-facts__label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--mist);
}

@media (min-width: 920px) {
  .page-news .news-masthead__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .9fr);
    gap: 44px;
    align-items: end;
  }

  .page-news .news-facts {
    grid-template-columns: 1fr;
    gap: 16px;
    border-top: 0;
    padding-top: 0;
    padding-left: 22px;
    border-left: var(--news-rule);
  }
}

/* ---------- 通用区块标题 ---------- */

.page-news .section__head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 3.4vw, 32px);
  line-height: 1.22;
  color: var(--white);
}

.page-news .section__head p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 40em;
}

/* ---------- 本期重点 ---------- */

.page-news .news-feature__head {
  margin-bottom: 22px;
}

.page-news .news-feature__grid {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .news-feature__media {
  border: 1px solid var(--hair);
}

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

.page-news .news-feature__body {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 30px);
  background: var(--panel);
  border: 1px solid var(--hair);
}

.page-news .news-feature__body::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 66px;
  height: 2px;
  background: var(--gold);
}

.page-news .news-feature__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .news-feature__title {
  margin: 2px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.7vw, 26px);
  line-height: 1.32;
  color: var(--white);
}

.page-news .news-feature__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--gold-hi);
}

.page-news .news-feature__sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .news-bullets {
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-news .news-bullets li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .news-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}

.page-news .news-feature__cta {
  margin-top: auto;
  padding-top: 12px;
}

@media (min-width: 980px) {
  .page-news .news-feature__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 0;
    align-items: stretch;
  }

  .page-news .news-feature__body {
    border-left: 0;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
  }
}

/* ---------- 报告列表 ---------- */

.page-news .news-reports__head {
  display: grid;
  gap: 18px;
  margin-bottom: 26px;
}

.page-news .news-reports__thumb {
  max-width: 100%;
  border: 1px solid var(--hair);
}

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

@media (min-width: 880px) {
  .page-news .news-reports__head {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
    gap: 36px;
  }

  .page-news .news-reports__thumb {
    max-width: 420px;
    justify-self: end;
  }
}

.page-news .news-ledger {
  display: grid;
  gap: 0;
}

.page-news .news-group {
  border-top: 1px solid var(--hair);
}

.page-news .news-group:first-child {
  border-top: 0;
}

.page-news .news-group__head {
  position: sticky;
  top: var(--news-sticky-top);
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0 11px;
  background: var(--abyss);
  border-bottom: var(--news-rule);
}

.page-news .news-group__label {
  margin: 0;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--white);
  white-space: nowrap;
}

.page-news .news-group__label::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  background: var(--purple);
  transform: rotate(45deg) translateY(-1px);
}

.page-news .news-group__count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold-hi);
  white-space: nowrap;
}

.page-news .news-group__rule {
  flex: 1;
  min-width: 12px;
  height: 1px;
  background: linear-gradient(90deg, var(--hair), rgba(46, 34, 70, 0));
}

.page-news .news-row {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 18px 0 18px 14px;
  border-top: var(--news-rule);
  transition: background-color .22s var(--ease);
}

.page-news .news-row:first-of-type {
  border-top: 0;
}

.page-news .news-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: var(--gold);
  opacity: 0;
  transition: opacity .2s var(--ease);
}

.page-news .news-row:hover::before,
.page-news .news-row:focus-within::before {
  opacity: 1;
}

.page-news .news-row:hover {
  background: rgba(27, 18, 48, .5);
}

.page-news .news-row__no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-news .news-row__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .news-row__title {
  margin: 0 0 7px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.46;
  color: var(--white);
  transition: color .2s var(--ease);
}

.page-news .news-row:hover .news-row__title {
  color: var(--purple-glow);
}

.page-news .news-row__sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
  max-width: 36em;
}

.page-news .news-row__meta {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--mist);
  opacity: .85;
}

.page-news .news-row__more {
  margin-top: 10px;
}

.page-news .news-row__more summary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 2px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--purple-glow);
  transition: color .2s var(--ease);
}

.page-news .news-row__more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-row__more summary::before {
  content: "+";
  font-size: 13px;
  line-height: 1;
  color: var(--gold-hi);
}

.page-news .news-row__more[open] summary::before {
  content: "−";
}

.page-news .news-row__more summary:hover {
  color: var(--white);
}

.page-news .news-row__more summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: var(--radius);
}

.page-news .news-row__more ul {
  margin: 9px 0 2px;
  padding-left: 18px;
  display: grid;
  gap: 5px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--mist);
}

@media (min-width: 780px) {
  .page-news .news-row {
    grid-template-columns: 176px minmax(0, 1fr);
    gap: 0 28px;
    padding: 20px 0 20px 16px;
  }

  .page-news .news-row__aside {
    padding-top: 2px;
  }
}

/* ---------- 专题系列 ---------- */

.page-news .news-series__top {
  display: grid;
  gap: 20px;
  margin-bottom: 26px;
}

.page-news .news-series__media {
  border: 1px solid var(--hair);
  background: var(--panel);
}

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

@media (min-width: 900px) {
  .page-news .news-series__top {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: center;
    gap: 44px;
  }
}

.page-news .news-series__grid {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .news-series__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 24px;
  background: var(--panel);
  border: 1px solid var(--hair);
  overflow: hidden;
}

.page-news .news-series__card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: linear-gradient(180deg, var(--purple), rgba(139, 92, 246, 0));
  opacity: .75;
}

.page-news .news-series__card:nth-child(2)::before {
  background: linear-gradient(180deg, var(--gold), rgba(255, 122, 24, 0));
}

.page-news .news-series__card:nth-child(3)::before {
  background: linear-gradient(180deg, var(--cyan), rgba(43, 227, 214, 0));
}

.page-news .news-series__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-news .news-series__card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--white);
}

.page-news .news-series__card > p {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--mist);
}

.page-news .news-series__card > p.news-series__cadence {
  margin-top: auto;
  padding-top: 12px;
  border-top: var(--news-rule);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--gold-hi);
}

@media (min-width: 760px) {
  .page-news .news-series__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

/* ---------- 比分观察栏 ---------- */

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

.page-news .news-score__lead {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
  max-width: 34em;
}

.page-news .news-score__segments {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-news .news-score__segments li {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 13px 15px;
  background: var(--panel);
  border: 1px solid var(--hair);
  border-left: 2px solid var(--cyan);
  font-size: 13.5px;
  line-height: 1.74;
  color: var(--mist);
}

.page-news .news-score__segments li:nth-child(2) {
  border-left-color: var(--gold);
}

.page-news .news-score__segments li:nth-child(3) {
  border-left-color: var(--purple);
}

.page-news .news-score__segments strong {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--white);
}

.page-news .news-score__media {
  border: 1px solid var(--hair);
  background: var(--panel);
}

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

@media (min-width: 900px) {
  .page-news .news-score__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 44px;
    align-items: center;
  }
}

/* ---------- 追赛与订阅 ---------- */

.page-news .news-follow__head {
  margin-bottom: 24px;
}

.page-news .news-follow__grid {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .news-follow__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px;
  background: var(--panel);
  border: 1px solid var(--hair);
}

.page-news .news-follow__card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--white);
}

.page-news .news-follow__card > p {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--mist);
}

.page-news .news-follow__card .btn {
  align-self: flex-start;
  margin-top: auto;
}

.page-news .copy-btn {
  align-self: flex-start;
  max-width: 100%;
  word-break: break-all;
}

.page-news .news-follow__note {
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
  opacity: .82;
}

.page-news .news-follow__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: auto;
  padding-top: 4px;
}

.page-news .news-follow__links a {
  font-size: 13px;
  line-height: 1.6;
  color: var(--purple-glow);
  text-decoration: none;
  border-bottom: 1px solid rgba(179, 136, 255, .35);
  padding-bottom: 1px;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .news-follow__links a:hover {
  color: var(--white);
  border-bottom-color: var(--gold);
}

.page-news .news-follow__links a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: var(--radius);
}

@media (min-width: 820px) {
  .page-news .news-follow__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

/* ---------- 窄屏收敛 ---------- */

@media (max-width: 520px) {
  .page-news .news-score__segments li {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
  }

  .page-news .news-group__head {
    gap: 8px;
  }

  .page-news .news-group__label {
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-row,
  .page-news .news-row::before,
  .page-news .news-row__title,
  .page-news .news-series__card,
  .page-news .news-follow__links a {
    transition: none;
  }
}