.page-news {
  --news-gold-line: linear-gradient(105deg, rgba(201, 162, 39, 0.85), rgba(168, 218, 220, 0.12));
  background: var(--surface-white);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news .journal-breadcrumbs {
  padding-top: 22px;
  padding-bottom: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.page-news .journal-breadcrumbs a {
  color: inherit;
  text-decoration: none;
}

.page-news .journal-breadcrumbs a:hover {
  color: var(--brand-gold);
}

.page-news .section-kicker {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--brand-deep-green);
  text-transform: uppercase;
}

.page-news .section-title {
  margin: 0 0 10px;
  font-family: var(--font-title);
  font-size: 26px;
  line-height: 1.2;
  font-weight: 900;
  color: var(--text-primary);
}

.page-news .section-note {
  max-width: 56em;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-news a:focus-visible,
.page-news summary:focus-visible {
  outline: 3px solid rgba(201, 162, 39, 0.55);
  outline-offset: 2px;
}

.page-news .journal-hero {
  position: relative;
  margin: 10px 0 40px;
  padding: 48px 0 42px;
  background:
    radial-gradient(circle at 85% 12%, rgba(168, 218, 220, 0.2), transparent 48%),
    linear-gradient(140deg, var(--brand-deep-green) 18%, #061f17 92%);
  color: #fff;
  overflow: hidden;
  border-radius: 0 0 0 48px;
}

.page-news .journal-hero::after {
  content: "";
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: -46px;
  height: 46px;
  background: var(--news-gold-line);
  transform: rotate(-2deg);
  opacity: 0.55;
  pointer-events: none;
}

.page-news .journal-hero-inner {
  position: relative;
  z-index: 1;
}

.page-news .hero-sheen {
  position: absolute;
  top: 0;
  right: -80px;
  width: 260px;
  height: 100%;
  background: rgba(168, 218, 220, 0.09);
  transform: rotate(10deg);
  pointer-events: none;
}

.page-news .hero-aside {
  display: none;
}

.page-news .journal-hero .section-kicker {
  color: var(--brand-ice-blue);
}

.page-news .journal-hero h1 {
  position: relative;
  margin: 14px 0 16px;
  font-family: var(--font-title);
  font-size: 28px;
  line-height: 1.25;
  font-weight: 900;
  color: #fff;
}

.page-news .journal-hero h1::before {
  content: "";
  display: block;
  width: 44px;
  height: 6px;
  margin-bottom: 14px;
  border-radius: 999px;
  background: var(--brand-gold);
}

.page-news .hero-lead {
  max-width: 54em;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #cfe0d9;
}

.page-news .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid rgba(168, 218, 220, 0.3);
}

.page-news .stat-item {
  display: flex;
  flex-direction: column;
}

.page-news .stat-num {
  font-family: var(--font-num);
  font-size: 30px;
  line-height: 1;
  font-weight: 700;
  color: var(--brand-gold);
}

.page-news .stat-label {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.4;
  color: #b8d0c8;
}

.page-news .journal-updates {
  position: relative;
  padding-bottom: 56px;
}

.page-news .updates-targets {
  position: absolute;
  top: -40px;
  left: 0;
  width: 0;
  height: 0;
  overflow: hidden;
}

.page-news .filter-target {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
}

.page-news .updates-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.page-news .updates-visual {
  position: relative;
  border-radius: 24px 8px 24px 8px;
  overflow: hidden;
  box-shadow: 0 14px 30px rgba(11, 61, 46, 0.14);
}

.page-news .updates-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, rgba(11, 61, 46, 0.65));
  pointer-events: none;
}

.page-news .updates-visual-img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .updates-visual-caption {
  position: absolute;
  left: 16px;
  right: 18px;
  bottom: 14px;
  z-index: 1;
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #fff;
}

.page-news .updates-heading {
  margin-bottom: 6px;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 22px;
}

.page-news .chip {
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid var(--border-muted);
  border-radius: 999px;
  background: var(--surface-light-ice);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}

.page-news .chip:hover {
  border-color: var(--brand-gold);
  transform: translateY(-2px);
}

.page-news .chip[aria-pressed="true"] {
  background: var(--brand-gold);
  border-color: var(--brand-gold);
  color: var(--dark-text-on-gold);
}

.page-news .updates-scroll {
  position: relative;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 84vw);
  gap: 16px;
  padding: 24px 4px 28px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--brand-gold) rgba(11, 61, 46, 0.12);
}

.page-news .updates-scroll::before {
  content: "";
  position: absolute;
  top: 22px;
  left: 10px;
  right: 10px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brand-gold) 0 6%, rgba(201, 162, 39, 0.32) 60%, rgba(168, 218, 220, 0.5));
}

.page-news .update-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scroll-snap-align: start;
  padding: 22px 18px 18px;
  border: 1px solid var(--border-muted);
  border-radius: 24px 8px 24px 8px;
  background: var(--surface-light-green);
  transition: box-shadow 0.2s, transform 0.2s;
}

.page-news .update-item:hover {
  box-shadow: 0 10px 24px rgba(11, 61, 46, 0.1);
  transform: translateY(-2px);
}

.page-news .update-item::before {
  content: "";
  position: absolute;
  top: -22px;
  left: 30px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand-gold);
  box-shadow: 0 0 0 4px var(--surface-white);
}

.page-news .update-item[data-category="ios"] {
  background: var(--surface-light-ice);
}

.page-news .update-item[data-category="ios"]::before {
  background: var(--brand-warm-orange);
}

.page-news .update-item[data-category="filter"] {
  background: #fff6ea;
}

.page-news .update-item[data-category="filter"]::before {
  background: var(--brand-ice-blue);
}

.page-news .update-item[data-category="team"]::before {
  background: var(--brand-deep-green);
}

.page-news .update-cat {
  align-self: flex-start;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  transform: rotate(-2deg);
}

.page-news .update-cat--calendar {
  background: #ddf0ea;
  color: var(--brand-deep-green);
}

.page-news .update-cat--ios {
  background: #e7f7f8;
  color: #1d4e5f;
}

.page-news .update-cat--team {
  background: #ede7d4;
  color: #6b4e00;
}

.page-news .update-cat--filter {
  background: #ffeadd;
  color: #8a4b00;
}

.page-news .update-title {
  margin: 2px 0 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 900;
  color: var(--text-primary);
}

.page-news .update-meta {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.page-news .update-details {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed var(--border-muted);
}

.page-news .update-details summary {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  list-style: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  color: var(--brand-deep-green);
}

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

.page-news .update-details summary::before {
  content: "＋";
  font-size: 15px;
  font-weight: 700;
  color: var(--brand-gold);
}

.page-news .update-details[open] summary::before {
  content: "－";
}

.page-news .update-details summary::after {
  content: "点击展开";
  margin-left: auto;
  font-weight: 400;
  color: var(--text-secondary);
}

.page-news .update-details[open] summary::after {
  content: "收起";
}

.page-news .update-details p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-secondary);
}

.page-news #updates-cal:target ~ .updates-layout .update-item:not([data-category="calendar"]) {
  display: none;
}

.page-news #updates-ios:target ~ .updates-layout .update-item:not([data-category="ios"]) {
  display: none;
}

.page-news #updates-team:target ~ .updates-layout .update-item:not([data-category="team"]) {
  display: none;
}

.page-news #updates-filter:target ~ .updates-layout .update-item:not([data-category="filter"]) {
  display: none;
}

.page-news #updates-all:target ~ .updates-layout .update-item {
  display: flex;
}

.page-news .journal-features {
  position: relative;
  padding: 58px 0;
  overflow: hidden;
  background: var(--brand-deep-green);
  color: #fff;
}

.page-news .journal-features::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 218, 220, 0.16), transparent 66%);
  pointer-events: none;
}

.page-news .journal-features .section-kicker {
  color: var(--brand-ice-blue);
}

.page-news .journal-features .section-title {
  color: #fff;
}

.page-news .journal-features .section-note {
  color: #bfd5cc;
}

.page-news .feature-visual {
  position: relative;
  margin: 26px 0 30px;
  overflow: hidden;
  border-radius: 24px 8px 24px 8px;
}

.page-news .feature-visual-img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .feature-visual-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 38px 16px 12px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.6));
  color: #fff;
  font-size: 12px;
  line-height: 1.6;
}

.page-news .features-grid {
  display: grid;
  gap: 18px;
}

.page-news .feature-panel {
  overflow: hidden;
  border-radius: 24px 8px 24px 8px;
  background: var(--surface-white);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.18);
  color: var(--text-primary);
}

.page-news .feature-summary {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 22px 18px;
  list-style: none;
  cursor: pointer;
}

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

.page-news .feature-num {
  flex: 0 0 auto;
  font-family: var(--font-num);
  font-size: 34px;
  line-height: 1;
  font-weight: 700;
  color: var(--brand-gold);
  transform: rotate(-6deg);
  opacity: 0.85;
}

.page-news .feature-summary-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.page-news .feature-title {
  font-family: var(--font-title);
  font-size: 19px;
  line-height: 1.3;
  font-weight: 900;
  color: var(--text-primary);
}

.page-news .feature-excerpt {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-secondary);
}

.page-news .feature-toggle {
  flex: 0 0 auto;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--surface-light-ice);
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-deep-green);
}

.page-news .feature-toggle::before {
  content: "展开专题";
}

.page-news .feature-panel[open] .feature-toggle::before {
  content: "收起专题";
}

.page-news .feature-panel[open] .feature-toggle {
  background: var(--brand-gold);
  color: var(--dark-text-on-gold);
}

.page-news .feature-body {
  padding: 0 18px 22px;
  border-top: 1px dashed var(--border-muted);
}

.page-news .feature-body p {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-primary);
}

.page-news .feature-points {
  display: grid;
  gap: 6px;
  margin: 14px 0 0;
  padding-left: 18px;
}

.page-news .feature-points li {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-secondary);
}

.page-news .feature-points li::marker {
  color: var(--brand-gold);
}

.page-news .journal-community {
  padding: 56px 0 64px;
  background: linear-gradient(180deg, var(--surface-white), var(--surface-light-ice));
}

.page-news .community-grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-news .community-visual {
  position: relative;
  max-width: 340px;
  overflow: hidden;
  border-radius: 48% 48% 24px 8px;
  box-shadow: 0 18px 38px rgba(11, 61, 46, 0.14);
}

.page-news .community-visual::after {
  content: "";
  position: absolute;
  inset: 18px;
  border: 2px solid rgba(201, 162, 39, 0.6);
  border-radius: inherit;
  pointer-events: none;
}

.page-news .community-visual-img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .community-heading {
  margin-top: 8px;
}

.page-news .community-list {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .community-quote {
  position: relative;
  padding: 20px 20px 14px;
  border: 1px solid var(--border-muted);
  border-radius: 24px 8px 24px 8px;
  background: var(--surface-white);
  box-shadow: 0 6px 18px rgba(11, 61, 46, 0.05);
}

.page-news .community-quote::before {
  content: "“";
  position: absolute;
  top: 2px;
  right: 16px;
  font-family: var(--font-title);
  font-size: 54px;
  line-height: 1;
  color: var(--brand-gold);
  opacity: 0.35;
}

.page-news .community-quote blockquote {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-primary);
}

.page-news .quote-by {
  display: block;
  margin-top: 10px;
  font-style: normal;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.page-news .quote-by::before {
  content: "◆";
  margin-right: 6px;
  font-size: 10px;
  color: var(--brand-gold);
}

.page-news .journal-calendar {
  padding: 56px 0 64px;
  background: var(--surface-light-green);
}

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

.page-news .calendar-layout {
  display: grid;
  gap: 22px;
}

.page-news .calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
  padding: 16px 14px;
  border: 1px solid var(--border-muted);
  border-radius: 24px 8px 24px 8px;
  background: var(--surface-white);
  box-shadow: 0 8px 22px rgba(11, 61, 46, 0.06);
}

.page-news .cal-weekday {
  padding: 6px 0;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-deep-green);
}

.page-news .cal-day {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-width: 34px;
  aspect-ratio: 1;
  border-radius: 10px;
  background: var(--surface-light-ice);
  font-family: var(--font-num);
  font-size: 14px;
  line-height: 1;
  color: var(--text-secondary);
}

.page-news .cal-day-num {
  display: block;
}

.page-news .cal-day-count {
  display: block;
  font-size: 10px;
  line-height: 1;
  color: var(--brand-gold);
}

.page-news .cal-day--active {
  background: var(--brand-deep-green);
  color: #fff;
  font-weight: 700;
  box-shadow: inset 0 0 0 2px rgba(201, 162, 39, 0.35);
}

.page-news .cal-day--active::after {
  content: "";
  position: absolute;
  bottom: 4px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand-gold);
}

.page-news .cal-day--active .cal-day-num {
  color: #fff;
}

.page-news .cal-day--active .cal-day-count {
  color: var(--brand-gold);
  font-size: 11px;
}

.page-news .calendar-aside {
  padding: 20px;
  border: 1px solid var(--border-muted);
  border-radius: 24px 8px 24px 8px;
  background: var(--surface-white);
  box-shadow: 0 8px 22px rgba(11, 61, 46, 0.06);
}

.page-news .calendar-aside h3 {
  margin: 0 0 8px;
  font-family: var(--font-title);
  font-size: 17px;
  font-weight: 900;
  color: var(--text-primary);
}

.page-news .calendar-aside p {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-news .calendar-legend {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--surface-light-ice);
  font-size: 13px;
  font-weight: 700;
  color: var(--brand-deep-green);
}

.page-news .legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand-gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.2);
}

.page-news .calendar-visual-img {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 16px;
  border-radius: 24px 8px 24px 8px;
}

.page-news .journal-more {
  padding: 56px 0 48px;
  background: var(--brand-deep-green);
  color: #fff;
}

.page-news .more-heading .section-kicker {
  color: var(--brand-ice-blue);
}

.page-news .more-heading .section-title {
  color: #fff;
}

.page-news .more-grid {
  display: grid;
  gap: 14px;
  margin: 22px 0 18px;
}

.page-news .more-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  border: 1px solid rgba(168, 218, 220, 0.2);
  border-radius: 24px 8px 24px 8px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

.page-news .more-card:hover {
  border-color: rgba(201, 162, 39, 0.7);
  background: rgba(201, 162, 39, 0.12);
  transform: translateY(-3px);
}

.page-news .more-index {
  font-family: var(--font-num);
  font-size: 26px;
  line-height: 1;
  font-weight: 700;
  color: var(--brand-gold);
  transform: rotate(-4deg);
}

.page-news .more-card strong {
  font-size: 17px;
  font-weight: 900;
}

.page-news .more-card span:last-child {
  font-size: 13px;
  line-height: 1.6;
  color: #b9cfc7;
}

.page-news .more-trust {
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid rgba(201, 162, 39, 0.3);
  font-size: 13px;
  line-height: 1.7;
  color: #a9c3b9;
}

@media (min-width: 680px) {
  .page-news .journal-hero h1 {
    font-size: 34px;
  }

  .page-news .hero-stats {
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
  }

  .page-news .updates-scroll {
    grid-auto-columns: minmax(300px, 46vw);
  }

  .page-news .features-grid {
    grid-template-columns: 1fr;
  }

  .page-news .community-grid {
    grid-template-columns: 260px 1fr;
    gap: 32px;
  }

  .page-news .calendar-layout {
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: start;
  }

  .page-news .more-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .page-news .journal-hero {
    margin-top: 16px;
    padding: 64px 0 56px;
    border-radius: 0 0 0 56px;
  }

  .page-news .journal-hero-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-news .journal-hero h1 {
    max-width: 13em;
    font-size: 42px;
    line-height: 1.18;
  }

  .page-news .hero-lead {
    max-width: 58em;
    font-size: 16px;
  }

  .page-news .hero-aside {
    display: block;
    position: absolute;
    right: 32px;
    top: 60px;
    writing-mode: vertical-rl;
    font-size: 12px;
    letter-spacing: 0.28em;
    color: rgba(168, 218, 220, 0.7);
    transform: rotate(180deg);
    z-index: 2;
  }

  .page-news .updates-layout {
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 42px;
  }

  .page-news .updates-visual {
    position: sticky;
    top: 24px;
  }

  .page-news .updates-scroll {
    grid-auto-columns: minmax(300px, 380px);
  }

  .page-news .features-grid {
    grid-template-columns: 1fr 1fr;
    gap: 22px;
  }

  .page-news .feature-summary {
    padding: 26px 22px;
  }

  .page-news .feature-body {
    padding: 0 22px 22px;
  }

  .page-news .journal-community {
    padding: 64px 0 72px;
  }

  .page-news .community-grid {
    grid-template-columns: 300px 1fr;
    gap: 48px;
  }

  .page-news .community-visual {
    max-width: 300px;
  }

  .page-news .community-list {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .page-news .journal-calendar {
    padding: 64px 0 72px;
  }

  .page-news .calendar-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
  }

  .page-news .more-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}