.page-news {
  --news-gap: clamp(20px, 3.2vw, 38px);
  display: block;
  padding-top: clamp(6px, 1.4vw, 14px);
  padding-bottom: clamp(48px, 8vw, 100px);
  color: var(--jb-body);
  overflow-x: hidden;
}

.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news .news-crumb {
  padding-top: clamp(16px, 2.8vw, 30px);
}

.page-news .jb-section + .jb-section {
  margin-top: clamp(42px, 7vw, 86px);
}

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

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  margin-top: clamp(14px, 2.4vw, 28px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
}

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

.page-news .news-hero__copy .jb-h1 {
  margin: 10px 0 0;
  max-width: 20ch;
}

.page-news .news-hero__copy .jb-lede {
  margin: 16px 0 0;
  max-width: 46ch;
}

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding-top: clamp(16px, 2.2vw, 24px);
  border-top: 1px dashed var(--jb-line);
}

.page-news .news-hero__facts dt {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--jb-body);
  opacity: .72;
}

.page-news .news-hero__facts dd {
  margin: 5px 0 0;
  font-family: var(--jb-font-mono);
  font-size: clamp(17px, 2.2vw, 23px);
  line-height: 1.1;
  color: var(--jb-gold);
}

.page-news .news-hero__figure {
  margin: 0;
  min-width: 0;
}

.page-news .news-hero__figure .jb-figure__media {
  overflow: hidden;
  border: 1px solid var(--jb-line);
  border-radius: var(--jb-radius);
  box-shadow: 0 22px 46px -30px rgba(46, 255, 181, .6);
}

.page-news .news-hero__figure img {
  aspect-ratio: 16 / 9;
}

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.14fr);
    align-items: center;
  }
}

/* ---------- 章节索引 ---------- */

.page-news .news-index {
  margin-top: clamp(30px, 5vw, 56px);
  border-top: 1px dashed var(--jb-line);
  border-bottom: 1px dashed var(--jb-line);
  background: linear-gradient(180deg, rgba(46, 255, 181, .05), transparent 72%);
}

.page-news .news-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px clamp(16px, 2.6vw, 38px);
  list-style: none;
  margin: 0;
  padding: 13px 0;
}

.page-news .news-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 14px;
  color: var(--jb-body);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition: color .18s ease, border-color .18s ease;
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  color: var(--jb-neon);
  border-bottom-color: var(--jb-neon);
}

.page-news .news-index__link[data-current] {
  color: var(--jb-gold);
  border-bottom-color: var(--jb-gold);
}

.page-news .news-index__num {
  font-family: var(--jb-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--jb-neon);
}

/* ---------- 最新条目 ---------- */

.page-news .news-latest__banner {
  margin: clamp(20px, 3vw, 34px) 0 0;
}

.page-news .news-latest__banner .jb-figure__media {
  overflow: hidden;
  border: 1px solid var(--jb-line);
  border-radius: var(--jb-radius);
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin: clamp(20px, 3vw, 30px) 0 clamp(16px, 2.4vw, 24px);
}

.page-news .news-filter__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--jb-body);
  opacity: .7;
}

.page-news .news-filter__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-filter .jb-filter__btn {
  font-family: var(--jb-font-head);
  font-size: 13px;
  letter-spacing: .06em;
  padding: 7px 16px;
  border-radius: 999px;
  border: 1px solid var(--jb-line);
  background: rgba(18, 46, 38, .72);
  color: var(--jb-body);
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.page-news .news-filter .jb-filter__btn:hover,
.page-news .news-filter .jb-filter__btn:focus-visible {
  border-color: var(--jb-neon);
  color: var(--jb-neon);
}

.page-news .news-filter .jb-filter__btn[aria-pressed="true"] {
  background: var(--jb-neon);
  border-color: var(--jb-neon);
  color: var(--jb-ink);
  font-weight: 700;
}

.page-news .news-empty {
  flex-basis: 100%;
  margin: 0;
  font-size: 13px;
  color: var(--jb-brick);
}

.page-news .news-log {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-log__item {
  display: flex;
  min-width: 0;
}

.page-news .news-entry {
  width: 100%;
  background: var(--jb-board);
  border: 1px solid var(--jb-line);
  border-radius: var(--jb-radius);
  box-shadow: inset 0 1px 0 rgba(242, 247, 244, .05), 0 12px 22px -20px rgba(0, 0, 0, .95);
  transition: border-color .2s ease, box-shadow .2s ease;
}

.page-news .news-entry[open] {
  border-color: rgba(46, 255, 181, .62);
  box-shadow: 0 0 0 1px rgba(46, 255, 181, .26), 0 18px 36px -26px rgba(46, 255, 181, .62);
}

.page-news .news-entry__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 8px 12px;
  align-items: baseline;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-entry__summary:focus-visible {
  outline: 2px solid var(--jb-neon);
  outline-offset: -2px;
}

.page-news .news-entry__num {
  font-family: var(--jb-font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--jb-neon);
}

.page-news .news-entry__num::before {
  content: "NO.";
  opacity: .55;
}

.page-news .news-entry__title {
  font-family: var(--jb-font-head);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--jb-white);
}

.page-news .news-entry__time {
  font-size: 12px;
  color: var(--jb-body);
  opacity: .7;
  white-space: nowrap;
}

.page-news .news-entry__panel {
  margin: 0 16px;
  padding: 12px 0 16px;
  border-top: 1px dashed var(--jb-line);
  font-size: 15px;
  line-height: 1.8;
  color: var(--jb-body);
}

.page-news .news-entry__panel p {
  margin: 0;
}

.page-news .news-entry__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px !important;
}

.page-news [data-filter-item][hidden] {
  display: none !important;
}

@media (min-width: 760px) {
  .page-news .news-log {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
}

/* ---------- 使用技巧 ---------- */

.page-news .news-tips__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 20px);
  margin-top: clamp(22px, 3.4vw, 36px);
}

.page-news .news-tips__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--jb-line);
  border-radius: var(--jb-radius);
}

.page-news .news-tips__figure .jb-figure__media {
  height: 100%;
}

.page-news .news-tips__figure img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-news .news-tips__figure .jb-figure__caption {
  padding: 10px 12px;
  background: var(--jb-ink-deep);
  font-size: 12px;
}

.page-news .news-tip {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2.2vw, 22px);
  min-width: 0;
}

.page-news .news-tip .jb-h3 {
  margin: 0;
  font-size: 17px;
  color: var(--jb-white);
}

.page-news .news-tip p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--jb-body);
}

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

@media (min-width: 1040px) {
  .page-news .news-tips__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 周末专题 ---------- */

.page-news .news-weekend__inner {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-weekend__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--jb-line);
  border-radius: var(--jb-radius);
  min-width: 0;
}

.page-news .news-weekend__figure img {
  aspect-ratio: 3 / 2;
}

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

.page-news .news-weekend__copy .jb-prose {
  margin: 14px 0 0;
}

.page-news .news-steps {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  padding: 0;
}

.page-news .news-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 12px 14px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--jb-body);
  background: linear-gradient(90deg, rgba(46, 255, 181, .08), transparent 62%);
  border-left: 2px solid var(--jb-neon);
  border-radius: 0 var(--jb-radius) var(--jb-radius) 0;
}

.page-news .news-steps__num {
  font-family: var(--jb-font-mono);
  font-size: 13px;
  color: var(--jb-neon);
}

.page-news .news-steps li strong {
  color: var(--jb-white);
}

@media (min-width: 880px) {
  .page-news .news-weekend__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
  }
}

/* ---------- 版本记录 ---------- */

.page-news .news-versions {
  list-style: none;
  margin: clamp(24px, 4vw, 42px) 0 0;
  padding: 0;
}

.page-news .news-version {
  position: relative;
  padding: 0 0 clamp(20px, 3vw, 30px) clamp(22px, 3.2vw, 34px);
  border-left: 1px dashed var(--jb-line);
  min-width: 0;
}

.page-news .news-version:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-news .news-version::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--jb-neon);
  box-shadow: 0 0 0 4px rgba(46, 255, 181, .16);
}

.page-news .news-version__num {
  margin: 0;
  font-family: var(--jb-font-mono);
  font-size: clamp(22px, 3.2vw, 32px);
  line-height: 1;
  letter-spacing: .02em;
  color: var(--jb-gold);
}

.page-news .news-version__time {
  margin: 7px 0 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--jb-body);
  opacity: .7;
}

.page-news .news-version__title {
  margin: 9px 0 0;
  font-family: var(--jb-font-head);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--jb-white);
}

.page-news .news-version__text {
  margin: 8px 0 0;
  max-width: 68ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--jb-body);
}

/* ---------- 继续 ---------- */

.page-news .news-next__inner {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  padding: clamp(22px, 3.4vw, 38px);
  border: 1px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background:
    radial-gradient(120% 150% at 100% 0%, rgba(245, 196, 81, .15), transparent 58%),
    linear-gradient(180deg, rgba(18, 46, 38, .92), rgba(11, 31, 26, .94));
}

.page-news .news-next__inner .jb-h2 {
  margin: 0;
}

.page-news .news-next__inner .jb-prose {
  margin: 12px 0 0;
  max-width: 58ch;
}

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

@media (min-width: 820px) {
  .page-news .news-next__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

/* ---------- 无障碍与减弱动效 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-news .news-entry,
  .page-news .news-filter .jb-filter__btn,
  .page-news .news-index__link {
    transition: none;
  }
}