.page-news {
  background: var(--lb-bg);
  color: var(--lb-text);
  padding-bottom: clamp(48px, 8vw, 88px);
}

.page-news__wrap {
  max-width: var(--lb-max-width);
  margin: 0 auto;
  padding-left: var(--lb-content-gutter);
  padding-right: var(--lb-content-gutter);
}

.page-news__crumb {
  padding-top: 22px;
}

.page-news__hero {
  position: relative;
  background: var(--lb-primary-deep);
  color: var(--lb-white);
  overflow: hidden;
  margin-top: 18px;
  padding: 44px 0 60px;
}

.page-news__hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 340px;
  height: 340px;
  background: radial-gradient(circle at center, rgba(255, 107, 53, 0.35), transparent 72%);
  pointer-events: none;
}

.page-news__hero-grid {
  display: grid;
  gap: 34px;
  align-items: center;
}

.page-news__hero-copy {
  position: relative;
  z-index: 2;
}

.page-news__hero .kicker {
  color: var(--lb-accent-light);
  margin-bottom: 14px;
}

.page-news__hero-title {
  font-family: var(--lb-font-heading);
  font-weight: 400;
  font-size: clamp(2rem, 6vw, 4.3rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
  margin: 0 0 18px;
  color: var(--lb-white);
}

.page-news__hero-lead {
  color: rgba(255, 255, 255, 0.86);
  font-size: 1rem;
  line-height: 1.65;
  max-width: 62ch;
  margin-bottom: 26px;
}

.page-news__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news__hero-visual {
  position: relative;
  min-height: 240px;
  z-index: 1;
}

.page-news__hero-slab--one {
  position: absolute;
  right: 0;
  top: 0;
  width: 74%;
  height: 58%;
  background: rgba(255, 107, 53, 0.9);
  border-radius: 12px;
  transform: skewX(-8deg);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.page-news__hero-slab--two {
  position: absolute;
  left: 5%;
  top: 32%;
  width: 62%;
  height: 46%;
  background: rgba(255, 209, 102, 0.14);
  border: 1px solid rgba(255, 209, 102, 0.5);
  border-radius: 12px;
  transform: skewX(6deg);
}

.page-news__roundboard {
  position: absolute;
  left: 8%;
  bottom: 4%;
  z-index: 3;
  background: rgba(7, 40, 30, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 12px;
  padding: 16px 22px;
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 2px 14px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.28);
}

.page-news__roundboard-num {
  grid-row: span 2;
  font-size: 3rem;
  line-height: 1;
  color: var(--lb-accent);
  font-family: var(--lb-font-mono);
}

.page-news__roundboard-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--lb-white);
}

.page-news__roundboard-label--sub {
  display: block;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.72);
  margin-top: 2px;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.page-news__hero-caption {
  position: absolute;
  right: 2%;
  bottom: 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.55);
  border-left: 2px solid var(--lb-accent);
  padding-left: 10px;
  margin: 0;
}

.page-news__latest {
  padding-top: clamp(48px, 7vw, 72px);
}

.page-news__section-head {
  max-width: 760px;
  margin-bottom: 24px;
}

.page-news__section-head .section__title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-family: var(--lb-font-heading);
  font-weight: 400;
  line-height: 1.15;
  margin: 4px 0 8px;
}

.page-news__section-sub {
  color: var(--lb-text-muted);
  line-height: 1.6;
  margin: 0;
}

.page-news__banner {
  margin: 22px 0 32px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--lb-border);
  box-shadow: 0 12px 32px rgba(7, 40, 30, 0.12);
}

.page-news__banner img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-filters {
  position: relative;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.page-news .filter-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  margin: 0;
  pointer-events: none;
}

.page-news .filter-btn {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--lb-border);
  background: var(--lb-white);
  color: var(--lb-text);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
  user-select: none;
}

.page-news .filter-btn:hover {
  border-color: var(--lb-accent);
  color: var(--lb-accent);
  transform: translateY(-1px);
}

.page-news .filter-input:checked + .filter-btn {
  background: var(--lb-primary);
  color: var(--lb-white);
  border-color: var(--lb-primary);
}

.page-news .news-filters:has(#nf-report:checked) .news-item:not([data-cat="report"]),
.page-news .news-filters:has(#nf-guide:checked) .news-item:not([data-cat="guide"]),
.page-news .news-filters:has(#nf-log:checked) .news-item:not([data-cat="log"]) {
  display: none;
}

.page-news .news-pool {
  display: grid;
  gap: 14px;
  max-width: 900px;
}

.page-news .news-item {
  background: var(--lb-white);
  border: 1px solid var(--lb-border);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.page-news .news-item:hover {
  border-color: rgba(255, 107, 53, 0.45);
  box-shadow: 0 10px 28px rgba(7, 40, 30, 0.09);
  transform: translateY(-2px);
}

.page-news .news-item[open] {
  border-color: rgba(255, 107, 53, 0.6);
  box-shadow: 0 14px 32px rgba(7, 40, 30, 0.12);
}

.page-news .news-item__head {
  display: flex;
  gap: 16px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  align-items: flex-start;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

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

.page-news .news-item__head::after {
  content: "+";
  font-family: var(--lb-font-mono);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--lb-accent);
  align-self: center;
  margin-left: auto;
  transition: transform 0.25s ease;
}

.page-news .news-item[open] .news-item__head::after {
  content: "−";
}

.page-news .news-item__round {
  flex: 0 0 60px;
  min-height: 62px;
  background: var(--lb-primary);
  color: var(--lb-white);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: skewX(-5deg);
  line-height: 1.15;
  padding: 8px 4px;
}

.page-news .news-item__round .num {
  font-family: var(--lb-font-mono);
  font-size: 1.55rem;
  color: var(--lb-accent);
  line-height: 1;
}

.page-news .news-item__round > span:last-child {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  font-weight: 600;
  margin-top: 4px;
}

.page-news .news-item__info {
  flex: 1;
  min-width: 0;
}

.page-news .news-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.page-news .news-tag {
  display: inline-block;
  font-size: 0.72rem;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--lb-bg);
  border: 1px solid var(--lb-border);
  color: var(--lb-text-muted);
  letter-spacing: 0.02em;
}

.page-news .news-tag--report {
  background: rgba(255, 107, 53, 0.1);
  border-color: rgba(255, 107, 53, 0.35);
  color: #b74a1a;
}

.page-news .news-tag--guide {
  background: rgba(0, 200, 200, 0.1);
  border-color: rgba(0, 200, 200, 0.35);
  color: #006b6b;
}

.page-news .news-tag--log {
  background: rgba(255, 209, 102, 0.18);
  border-color: rgba(255, 209, 102, 0.45);
  color: #8a6500;
}

.page-news .news-item__title {
  font-family: var(--lb-font-heading);
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.3;
  margin: 0 0 6px;
  color: var(--lb-text);
  letter-spacing: 0.01em;
}

.page-news .news-item__excerpt {
  font-size: 0.9rem;
  color: var(--lb-text-muted);
  margin: 0;
  line-height: 1.55;
  max-width: 64ch;
}

.page-news .news-item__detail {
  padding: 0 20px 20px 96px;
  border-top: 1px solid var(--lb-bg);
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--lb-text);
  background: #fafafa;
}

.page-news .news-item[open] .news-item__head {
  border-bottom-color: var(--lb-bg);
}

.page-news__data-snapshot {
  display: grid;
  gap: 24px;
  margin-top: 40px;
  align-items: center;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.08), rgba(0, 200, 200, 0.06));
  border: 1px solid var(--lb-border);
  border-radius: 18px;
  padding: 20px;
}

.page-news__data-snapshot figure {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--lb-border);
}

.page-news__data-snapshot img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news__data-snapshot-copy h3 {
  font-family: var(--lb-font-heading);
  font-size: 1.35rem;
  font-weight: 400;
  margin: 0 0 8px;
  color: var(--lb-primary-deep);
}

.page-news__data-snapshot-copy p {
  color: var(--lb-text-muted);
  line-height: 1.6;
  margin: 0;
}

.page-news__guides {
  background: var(--lb-primary);
  color: var(--lb-white);
  margin-top: clamp(48px, 8vw, 80px);
  padding: clamp(56px, 9vw, 96px) 0;
  position: relative;
  overflow: hidden;
}

.page-news__guides::before {
  content: "";
  position: absolute;
  left: -70px;
  bottom: -70px;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.22), transparent 68%);
  pointer-events: none;
}

.page-news__guides .section__kicker {
  color: var(--lb-accent-light);
}

.page-news__guides .section__title {
  color: var(--lb-white);
}

.page-news__section-head--light .page-news__section-sub {
  color: rgba(255, 255, 255, 0.8);
}

.page-news__guides-grid {
  display: grid;
  gap: 36px;
  margin-top: 32px;
  position: relative;
  z-index: 1;
}

.page-news__guide-steps {
  display: grid;
  gap: 0;
}

.guide-step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.guide-step:first-child {
  padding-top: 0;
}

.guide-step__index {
  font-family: var(--lb-font-mono);
  font-size: 1rem;
  color: var(--lb-accent);
  padding-top: 5px;
  border-left: 2px solid var(--lb-accent);
  padding-left: 10px;
}

.guide-step__body h3 {
  font-size: 1.1rem;
  font-weight: 600;
  font-family: var(--lb-font-body);
  margin: 0 0 4px;
  color: var(--lb-white);
}

.guide-step__body p {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  line-height: 1.55;
}

.page-news__guide-media {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-news__guide-media figure {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.page-news__guide-media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news__guide-note {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  padding: 20px;
}

.page-news__guide-note h3 {
  margin: 0 0 6px;
  font-family: var(--lb-font-heading);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--lb-accent-light);
}

.page-news__guide-note p {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-news__guide-note a {
  color: var(--lb-accent-light);
  text-decoration: underline;
  font-weight: 500;
}

.page-news__log {
  padding-top: clamp(56px, 8vw, 80px);
}

.page-news__log-grid {
  display: grid;
  gap: 36px;
  margin-top: 30px;
}

.page-news__log-timeline {
  position: relative;
  padding-left: 26px;
}

.page-news__log-timeline::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--lb-accent), var(--lb-primary-mid));
  border-radius: 1px;
}

.log-node {
  position: relative;
  background: var(--lb-white);
  border: 1px solid var(--lb-border);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 18px;
}

.log-node::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 24px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--lb-accent);
  border: 3px solid var(--lb-bg);
}

.log-node__version {
  display: inline-block;
  background: var(--lb-primary);
  color: var(--lb-white);
  font-family: var(--lb-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.log-node h3 {
  font-size: 1.05rem;
  margin: 0 0 6px;
  font-weight: 600;
  font-family: var(--lb-font-body);
  color: var(--lb-text);
}

.log-node p {
  margin: 0;
  color: var(--lb-text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.page-news__log-aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-news__log-aside figure {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--lb-border);
}

.page-news__log-aside img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news__log-aside p {
  background: var(--lb-primary);
  color: var(--lb-white);
  padding: 18px 20px;
  border-radius: 12px;
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
  border-left: 4px solid var(--lb-accent);
}

.page-news__log-aside .btn {
  justify-self: start;
}

.page-news__trust {
  margin-top: clamp(48px, 8vw, 72px);
}

.page-news__trust-inner {
  text-align: center;
  padding: 36px 22px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.08), rgba(0, 200, 200, 0.06));
  border: 1px solid var(--lb-border);
  border-radius: 18px;
}

.page-news__trust-inner p {
  font-size: 1.05rem;
  color: var(--lb-text);
  max-width: 62ch;
  margin: 0 auto 22px;
  line-height: 1.65;
}

.page-news__trust-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

@media (min-width: 640px) {
  .page-news__data-snapshot {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

@media (min-width: 768px) {
  .page-news__hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .page-news__guides-grid {
    grid-template-columns: 1fr 0.9fr;
  }

  .page-news__log-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

  .page-news__guide-note {
    padding: 24px;
  }
}

@media (max-width: 640px) {
  .page-news__hero-visual {
    min-height: 200px;
  }

  .page-news__hero-slab--one,
  .page-news__hero-slab--two {
    width: 80%;
  }

  .page-news__roundboard {
    left: 4%;
    bottom: 0;
    padding: 12px 16px;
  }

  .page-news__roundboard-num {
    font-size: 2.4rem;
  }

  .page-news__hero-caption {
    display: none;
  }

  .page-news .news-item__head {
    flex-direction: column;
    gap: 12px;
  }

  .page-news .news-item__round {
    transform: none;
    flex-direction: row;
    gap: 6px;
    min-height: 0;
    padding: 6px 12px;
    width: auto;
  }

  .page-news .news-item__round > span:last-child {
    margin-top: 0;
  }

  .page-news .news-item__detail {
    padding-left: 20px;
  }

  .page-news__data-snapshot {
    grid-template-columns: 1fr;
  }

  .page-news__log-aside .btn {
    width: 100%;
    text-align: center;
  }
}