/* ===== 品牌日志 /journal/ 页面专属样式 ===== */
.page-news {
  --news-border: 2px solid var(--ink);
  --news-rail: 9rem;
}

/* ---------- 页首 ---------- */
.page-news .page-head {
  padding: clamp(1.6rem, 5vw, 3.2rem) 0 clamp(1.2rem, 3.4vw, 2rem);
}

.page-news .breadcrumb {
  margin: 0 0 1.1rem;
}

.page-news .breadcrumb ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--slate);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin: 0 .55rem;
  color: var(--jiang-light);
}

.page-news .breadcrumb a {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--jiang);
  border-bottom-color: var(--jiang);
}

.page-news .eyebrow {
  margin: 0 0 .55rem;
  font-size: .75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--jiang);
}

.page-news .page-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.5rem, 9vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -.02em;
}

.page-news .page-lede {
  max-width: 60ch;
  margin: 1.1rem 0 0;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* ---------- 首屏通栏图 ---------- */
.page-news .news-hero {
  margin: 0 0 clamp(2rem, 5vw, 3rem);
}

.page-news .news-hero .media {
  border: var(--news-border);
  box-shadow: var(--hard-shadow-sm);
}

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

.page-news .media {
  overflow: hidden;
}

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

.page-news .media__caption {
  margin: .7rem 0 0;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 章节骨架 ---------- */
.page-news .section {
  padding: clamp(2.4rem, 6.5vw, 4.6rem) 0;
  border-top: var(--hair);
}

.page-news .section:first-of-type {
  border-top: none;
}

.page-news .news-heading {
  display: grid;
  gap: .5rem;
  margin-bottom: clamp(1.5rem, 4vw, 2.4rem);
}

.page-news .news-heading .sec-index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(2.6rem, 8vw, 4.6rem);
  line-height: 1;
  color: var(--slate);
  opacity: .55;
}

.page-news .news-heading__body {
  max-width: 68ch;
}

.page-news .sec-title {
  margin: 0 0 .7rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.55rem, 4.4vw, 2.3rem);
  line-height: 1.2;
  letter-spacing: -.01em;
}

.page-news .lede {
  margin: 0;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

@media (min-width: 900px) {
  .page-news .news-heading {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
  }

  .page-news .news-heading .sec-index {
    font-size: clamp(3.4rem, 6.4vw, 6rem);
  }
}

/* ---------- 01 概览：三个不等宽短块 ---------- */
.page-news .news-briefs {
  display: grid;
  gap: 1.1rem;
}

.page-news .news-brief {
  padding: 1.35rem 1.25rem 1.45rem;
  background: var(--paper);
  border: var(--news-border);
  box-shadow: var(--hard-shadow-sm);
}

.page-news .news-brief:nth-child(2) {
  background: var(--jiang-light);
}

.page-news .news-brief:nth-child(3) {
  background: var(--orange-sand);
}

.page-news .news-brief__label {
  margin: 0 0 .85rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--jiang);
}

.page-news .news-brief__fig {
  margin: 0 0 .6rem;
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 5vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-news .news-brief__text {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

@media (min-width: 880px) {
  .page-news .news-briefs {
    grid-template-columns: 5fr 4fr 3fr;
    align-items: start;
    gap: 1.4rem;
  }
}

/* ---------- 02 筛选 ---------- */
.page-news .news-filters {
  display: grid;
  gap: 1.5rem;
  padding-bottom: 1.6rem;
}

.page-news .news-filter__label {
  margin: 0 0 .7rem;
  font-size: .75rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-news .tagwall {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.page-news .tagwall__btn {
  font: inherit;
  font-size: .875rem;
  line-height: 1.2;
  padding: .5rem 1rem;
  border-radius: 999px;
  border: 1.5px solid var(--jiang);
  background: transparent;
  color: var(--jiang);
  cursor: pointer;
  transition: background 160ms var(--ease), color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-news .tagwall__btn:hover {
  background: var(--jiang-light);
}

.page-news .tagwall__btn[aria-pressed="true"] {
  background: var(--orange-sand);
  border-color: var(--orange);
  color: var(--orange-deep);
  font-weight: 700;
}

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

.page-news .news-steps {
  list-style: none;
  margin: 0;
  padding: 1.3rem 0 0;
  border-top: var(--hair);
  display: grid;
  gap: 1rem;
}

.page-news .news-steps li {
  position: relative;
  padding-left: 2.1rem;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .news-steps__n {
  position: absolute;
  left: 0;
  top: .15rem;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  color: var(--cream);
  background: var(--jiang);
  border-radius: 50%;
}

@media (min-width: 820px) {
  .page-news .news-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.4rem;
  }

  .page-news .news-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.8rem;
  }
}

/* ---------- 03 时间轴 ---------- */
.page-news .news-timeline {
  margin-top: .5rem;
}

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

.page-news .timeline__item {
  position: relative;
  padding: 0 0 1.6rem 1.9rem;
}

.page-news .timeline__item::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 18px;
  bottom: 0;
  width: 1px;
  background: var(--jiang-light);
}

.page-news .news-timeline > ol:last-child > .timeline__item:last-child::before {
  display: none;
}

.page-news .timeline__item::after {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 2px solid var(--jiang);
  background: var(--cream);
  transition: background 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .news-timeline > ol:first-child > .timeline__item:first-child::after {
  background: var(--orange);
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(240, 116, 58, .18);
}

.page-news .timeline__toggle {
  display: grid;
  gap: .45rem;
  width: 100%;
  text-align: left;
  font: inherit;
  padding: 1rem 1.1rem 1.05rem;
  background: var(--paper);
  border: var(--news-border);
  border-radius: var(--radius);
  box-shadow: var(--hard-shadow-sm);
  cursor: pointer;
  transition: box-shadow 180ms var(--ease), transform 180ms var(--ease), background 180ms var(--ease);
}

.page-news .timeline__toggle:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--ink);
}

.page-news .timeline__toggle:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 3px;
}

.page-news .timeline__item[data-open] .timeline__toggle {
  background: var(--cream);
}

.page-news .timeline__date {
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--jiang);
}

.page-news .timeline__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -.005em;
  color: var(--ink);
}

.page-news .timeline__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem;
}

.page-news .timeline__toggle .tag {
  display: inline-flex;
  align-items: center;
  padding: .18rem .6rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .04em;
  border: 1px solid var(--jiang);
  border-radius: 999px;
  color: var(--jiang);
  background: var(--jiang-light);
}

.page-news .tag--iter {
  color: var(--jiang);
  border-color: var(--jiang);
  background: var(--jiang-light);
}

.page-news .tag--board {
  color: var(--orange-deep);
  border-color: var(--orange);
  background: var(--orange-sand);
}

.page-news .tag--device {
  color: var(--deep);
  border-color: var(--jiang);
  background: var(--paper);
}

.page-news .tag--act {
  color: var(--orange-deep);
  border-color: var(--orange);
  background: var(--paper);
}

.page-news .tag--cs {
  color: var(--slate);
  border-color: var(--slate);
  background: var(--paper);
}

.page-news .timeline__hint {
  display: none;
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--slate);
}

.page-news .has-js .timeline__hint {
  display: inline-block;
}

.page-news .timeline__body {
  padding: 1rem 1.1rem 1.1rem;
  background: var(--jiang-light);
  border-left: var(--news-border);
  border-right: var(--news-border);
  border-bottom: var(--news-border);
}

.page-news .timeline__body p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-news .news-timeline__figure {
  margin: 0 0 clamp(1.8rem, 5vw, 2.6rem);
  padding-left: 1.9rem;
}

.page-news .news-timeline__figure .media {
  border: var(--news-border);
  box-shadow: var(--hard-shadow-sm);
}

@media (min-width: 900px) {
  .page-news .timeline__item {
    padding-left: 2.4rem;
  }

  .page-news .timeline__item:nth-child(odd) .timeline__toggle {
    max-width: 94%;
  }

  .page-news .timeline__item:nth-child(even) .timeline__toggle {
    max-width: 84%;
  }

  .page-news .timeline__item:nth-child(3n) .timeline__toggle {
    max-width: 88%;
  }

  .page-news .news-timeline__figure {
    padding-left: 2.4rem;
  }
}

/* ---------- 04 板块规则表 ---------- */
.page-news .news-table-wrap {
  overflow-x: auto;
  border-top: var(--hair);
  padding-top: .4rem;
}

.page-news .news-board {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: .9375rem;
  text-align: left;
}

.page-news .news-board th,
.page-news .news-board td {
  padding: .9rem .8rem;
  border-bottom: 1px solid var(--jiang-light);
  vertical-align: top;
  line-height: 1.7;
}

.page-news .news-board thead th {
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--slate);
  border-bottom: var(--news-border);
}

.page-news .news-board tbody tr:nth-child(even) {
  background: var(--jiang-light);
}

.page-news .news-board tbody th {
  font-weight: 700;
  color: var(--ink);
}

.page-news .news-board__num {
  font-family: var(--font-mono);
  font-size: .9375rem;
  color: var(--jiang);
  white-space: nowrap;
}

/* ---------- 05 两项补充 ---------- */
.page-news .news-split {
  display: grid;
  gap: 1.4rem;
}

.page-news .news-panel {
  padding: 1.4rem 1.3rem 1.5rem;
  background: var(--paper);
  border: var(--news-border);
  box-shadow: var(--hard-shadow-sm);
}

.page-news .news-panel__title {
  margin: 0 0 1rem;
  padding-bottom: .8rem;
  border-bottom: 1px solid var(--jiang-light);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-news .news-panel__list {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: .85rem;
}

.page-news .news-panel__list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .news-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72rem;
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 50%;
}

.page-news .news-panel .card__link {
  display: inline-block;
  font-size: .9375rem;
  font-weight: 700;
  color: var(--jiang);
  text-decoration: none;
  border-bottom: 2px solid var(--orange);
  padding-bottom: .15rem;
}

.page-news .news-panel .card__link:hover,
.page-news .news-panel .card__link:focus-visible {
  color: var(--orange-deep);
  border-bottom-color: var(--jiang);
}

@media (min-width: 860px) {
  .page-news .news-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.8rem;
  }
}

/* ---------- 06 客服归档 ---------- */
.page-news .news-archive {
  display: grid;
  gap: 1.8rem;
}

.page-news .news-archive__text p {
  margin: 0 0 1.2rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-news .news-archive__text a {
  color: var(--jiang);
  border-bottom: 1px solid var(--jiang-light);
  text-decoration: none;
}

.page-news .news-archive__text a:hover {
  border-bottom-color: var(--orange);
}

.page-news .news-archive__link {
  margin-bottom: 0 !important;
}

.page-news .news-archive__figure .media {
  border: var(--news-border);
  box-shadow: var(--hard-shadow-sm);
}

@media (min-width: 880px) {
  .page-news .news-archive {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(1.8rem, 4vw, 3rem);
    align-items: start;
  }
}

/* ---------- 07 页尾收束 ---------- */
.page-news .news-closing {
  display: grid;
  gap: 1.8rem;
  align-items: center;
}

.page-news .news-closing__figure .media {
  border: var(--news-border);
  box-shadow: var(--hard-shadow-sm);
}

.page-news .news-closing__text p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-news .news-closing__text a {
  color: var(--jiang);
  border-bottom: 1px solid var(--jiang-light);
  text-decoration: none;
}

.page-news .news-closing__text a:hover,
.page-news .news-closing__text a:focus-visible {
  border-bottom-color: var(--orange);
}

.page-news .news-closing__text .sec-title {
  margin-bottom: 1rem;
}

@media (min-width: 880px) {
  .page-news .news-closing {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: clamp(1.8rem, 4vw, 3.2rem);
  }
}

/* ---------- 通用补充 ---------- */
.page-news .btn--ghost {
  display: inline-block;
  padding: .6rem 1.02rem;
  font-size: .9375rem;
  font-weight: 700;
  color: var(--ink);
  background: var(--paper);
  border: var(--news-border);
  border-radius: var(--radius);
  box-shadow: var(--hard-shadow-sm);
  text-decoration: none;
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-news .btn--ghost:hover,
.page-news .btn--ghost:focus-visible {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--ink);
}

@media (prefers-reduced-motion: reduce) {
  .page-news .timeline__toggle,
  .page-news .tagwall__btn,
  .page-news .btn--ghost {
    transition: none;
  }

  .page-news .timeline__toggle:hover,
  .page-news .btn--ghost:hover {
    transform: none;
  }
}
</main>