.page-news {
  --news-hair: rgba(27, 58, 47, .14);
  --news-rail: rgba(27, 58, 47, .08);
}

/* ============ 首屏：非对称双栏 ============ */
.page-news .column-hero {
  position: relative;
  padding: clamp(32px, 5vw, 64px) 0 clamp(28px, 4vw, 48px);
  background:
    linear-gradient(180deg, rgba(127, 179, 213, .16), rgba(247, 244, 239, 0) 68%),
    var(--paper);
  border-bottom: 1px solid var(--line);
}

.page-news .column-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
}

.page-news .column-hero__title {
  margin: 12px 0 0;
  font-size: clamp(38px, 7.4vw, 92px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--fir);
}

.page-news .column-hero__title-sub {
  display: inline-block;
  margin-top: 6px;
  color: var(--maple);
  font-size: clamp(22px, 3.4vw, 42px);
}

.page-news .column-hero__desc {
  max-width: 640px;
  margin: 20px 0 0;
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink);
}

.page-news .column-hero__rail {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px;
  background: var(--pulp);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-paper);
}

.page-news .rail-search__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--ice-deep);
  margin-bottom: 8px;
}

.page-news .rail-search__input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--ice);
  outline-offset: 2px;
}

.page-news .rail-search__input:focus {
  border-left-color: var(--maple);
}

.page-news .rail-search__hint {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--moss);
}

.page-news .rail-search__status {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--fir-2);
}

.page-news .rail-index {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.page-news .rail-index__note {
  margin: 0 0 10px;
}

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

.page-news .rail-index__list a {
  display: block;
  padding: 6px 0;
  font-size: 15px;
  color: var(--fir);
  text-decoration: none;
  border-left: 3px solid transparent;
  padding-left: 10px;
  transition: border-color var(--dur), color var(--dur);
}

.page-news .rail-index__list a:hover {
  border-left-color: var(--maple);
  color: var(--maple);
}

@media (min-width: 900px) {
  .page-news .column-hero__inner {
    grid-template-columns: minmax(0, 8fr) minmax(280px, 4fr);
    align-items: start;
  }
}

/* ============ 分类带 ============ */
.page-news .column-band .band__inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news .column-band__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.page-news .column-band__title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 900;
  color: var(--paper);
}

.page-news .column-band__count {
  margin: 0;
  font-size: 14px;
  color: var(--ice);
}

.page-news .column-band .filter-bar {
  flex-wrap: wrap;
}

/* ============ 通用章节头 ============ */
.page-news .section-head {
  max-width: 720px;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .section-head--split {
  max-width: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: end;
}

.page-news .section-head__title {
  margin: 8px 0 0;
  font-size: clamp(26px, 3.6vw, 44px);
  font-weight: 900;
  line-height: 1.18;
  color: var(--fir);
}

.page-news .section-head__sub {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--moss);
}

@media (min-width: 860px) {
  .page-news .section-head--split {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 32px;
  }
}

/* ============ 编辑精选 ============ */
.page-news .pick-lead {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding-bottom: clamp(20px, 3vw, 32px);
  border-bottom: 1px solid var(--line);
}

.page-news .pick-lead__body {
  order: 2;
}

.page-news .pick-lead__media {
  order: 1;
}

.page-news .pick-lead__title {
  margin: 12px 0 10px;
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 900;
  line-height: 1.25;
  color: var(--fir);
}

.page-news .pick-lead__text {
  margin: 0;
  max-width: 720px;
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .pick-lead__meta {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--moss);
}

.page-news .pick-pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 28px);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-news .pick-card {
  padding: clamp(18px, 2.4vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-news .pick-card__title {
  margin: 0;
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: 900;
  line-height: 1.34;
  color: var(--fir);
}

.page-news .pick-card__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink);
}

.page-news .pick-card__meta {
  margin: auto 0 0;
  font-size: 13px;
  color: var(--moss);
}

@media (min-width: 900px) {
  .page-news .pick-lead {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    gap: clamp(24px, 3.4vw, 44px);
  }
  .page-news .pick-lead__body { order: 1; }
  .page-news .pick-lead__media { order: 2; }
  .page-news .pick-pair {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ============ 产地笔记列表 ============ */
.page-news .note-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-hair);
}

.page-news .note-item {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 12px;
  padding: clamp(18px, 2.6vw, 26px) 0;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .note-item__no {
  margin: 4px 0 0;
  font-size: 15px;
  color: var(--ice-deep);
  letter-spacing: .08em;
}

.page-news .note-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
}

.page-news .note-item__time {
  font-size: 13px;
  color: var(--moss);
}

.page-news .note-item__title {
  margin: 0 0 8px;
  font-size: clamp(18px, 2.1vw, 23px);
  font-weight: 900;
  line-height: 1.36;
  color: var(--fir);
}

.page-news .note-item__text {
  margin: 0;
  max-width: 720px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink);
}

@media (min-width: 760px) {
  .page-news .note-item {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 20px;
  }
}

/* ============ 到港与配送 ============ */
.page-news .column-shipping {
  background: linear-gradient(90deg, var(--news-rail), rgba(247, 244, 239, 0) 42%);
}

.page-news .ship-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 40px);
  align-items: start;
}

.page-news .ship-grid__text {
  margin: 14px 0 0;
  max-width: 640px;
  font-size: 17px;
  line-height: 1.78;
  color: var(--ink);
}

.page-news .ship-facts {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  border-top: 1px solid var(--line);
}

.page-news .ship-facts__row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .ship-facts__row dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--ice-deep);
}

.page-news .ship-facts__row dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
}

.page-news .ship-facts__row strong {
  color: var(--maple);
  font-weight: 900;
}

.page-news .ship-grid__note {
  margin: 18px 0 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--moss);
}

@media (min-width: 900px) {
  .page-news .ship-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: clamp(28px, 4vw, 56px);
  }
}

/* ============ 企业案例与活动 ============ */
.page-news .case-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 40px);
  align-items: start;
}

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

.page-news .case-item {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 6px 14px;
  margin: 0;
  padding: 18px 0;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .case-item__no {
  grid-row: span 2;
  font-size: 14px;
  color: var(--ice-deep);
  padding-top: 3px;
}

.page-news .case-item__title {
  font-size: 18px;
  font-weight: 900;
  color: var(--fir);
  line-height: 1.4;
}

.page-news .case-item__text {
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
}

.page-news .case-grid__media {
  margin: 0;
}

@media (min-width: 900px) {
  .page-news .case-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }
}

/* ============ 更新记录时间轴 ============ */
.page-news .column-log {
  position: relative;
  background: linear-gradient(180deg, rgba(127, 179, 213, .12), rgba(247, 244, 239, 0) 55%);
}

.page-news .log-switch {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-news .log-switch .filter-count {
  margin-left: auto;
}

.page-news .log-timeline {
  position: relative;
  padding-top: 26px;
}

.page-news .log-timeline__rail {
  position: absolute;
  top: 34px;
  left: 9px;
  right: 9px;
  height: 2px;
  background: linear-gradient(90deg, var(--maple), var(--ice), var(--fir-2));
  opacity: .5;
}

.page-news .log-list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 24px);
}

.page-news .log-item {
  position: relative;
  padding: 20px 18px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 6px 6px 0 var(--pulp);
}

.page-news .log-item::before {
  content: "";
  position: absolute;
  top: -12px;
  left: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--maple);
  box-shadow: 0 0 0 3px var(--paper);
}

.page-news .log-item__ver {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--ice-deep);
}

.page-news .log-item__title {
  margin: 0 0 8px;
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 900;
  line-height: 1.4;
  color: var(--fir);
}

.page-news .log-item__text {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
}

.page-news .log-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.page-news .log-texture {
  margin: clamp(24px, 3.4vw, 40px) 0 0;
  border: 1px solid var(--line);
}

@media (min-width: 900px) {
  .page-news .log-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 2.6vw, 32px);
  }
  .page-news .log-item:nth-child(4),
  .page-news .log-item:nth-child(5) {
    grid-column: span 1;
  }
}

/* ============ 续接区块 ============ */
.page-news .column-more {
  border-top: 1px solid var(--line);
}

.page-news .more-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-news .more-grid__block {
  padding: clamp(18px, 2.6vw, 28px);
}

.page-news .more-block__title {
  margin: 10px 0 14px;
  font-size: clamp(20px, 2.4vw, 27px);
  font-weight: 900;
  line-height: 1.28;
  color: var(--fir);
}

.page-news .more-block__text {
  margin: 0;
  max-width: 640px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .more-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-news .more-list li {
  display: grid;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--news-hair);
}

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

.page-news .more-list__link {
  font-size: 17px;
  font-weight: 900;
  color: var(--ice-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur), border-color var(--dur);
}

.page-news .more-list__link:hover {
  color: var(--maple);
  border-bottom-color: var(--maple);
}

.page-news .more-list__hint {
  font-size: 14px;
  line-height: 1.7;
  color: var(--moss);
}

@media (min-width: 900px) {
  .page-news .more-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: clamp(28px, 4vw, 52px);
  }
}

/* ============ 图片容器兜底 ============ */
.page-news .media {
  display: block;
  margin: 0;
}

.page-news .media__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-news .media__caption {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--moss);
}

.page-news .media--texture .media__img {
  opacity: .16;
  border: 0;
}