.page-news {
  --news-release: var(--blue);
  --news-column: var(--nebula);
  --news-notice: var(--signal);
  --news-tip: var(--pulse);
  --news-back: var(--print);
  --news-rule: rgba(35, 40, 51, .16);
  background: var(--paper);
  color: var(--graphite);
  padding-bottom: 72px;
}

.page-news .crumbs {
  padding: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.page-news .crumbs a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s var(--ease);
}

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

.page-news .crumb-sep {
  color: var(--mist);
}

.page-news .crumb-current {
  color: var(--graphite);
  font-weight: 700;
}

/* hero */
.page-news .journal-hero {
  max-width: 940px;
  padding: 28px 0 36px;
}

.page-news .journal-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 68px);
  line-height: .98;
  letter-spacing: -.02em;
  margin: 14px 0 0;
}

.page-news .journal-lead {
  max-width: 36em;
  font-size: 15px;
  line-height: 1.85;
  margin: 20px 0 0;
}

.page-news .hero-meta {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--graphite);
}

.page-news .hero-meta li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1.5px solid var(--graphite);
  background: var(--card);
}

/* shell */
.page-news .journal-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-news .journal-rail {
  border-top: 2px solid var(--graphite);
  padding-top: 14px;
}

.page-news .rail-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 0 0 10px;
  color: var(--print);
}

.page-news .rail-nav {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-news .rail-nav .chapter-link {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  font-size: 13px;
  text-decoration: none;
  color: var(--graphite);
  border: 1.5px solid var(--news-rule);
  background: var(--card);
  white-space: nowrap;
  transition: border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);
}

.page-news .rail-nav .chapter-link:hover {
  border-color: var(--graphite);
  transform: translateX(2px);
}

.page-news .rail-nav .chapter-link[data-active] {
  border-color: var(--blue);
  color: var(--blue);
  box-shadow: 3px 3px 0 var(--graphite);
}

.page-news .rail-idx {
  font-size: 10px;
  color: var(--mist);
}

.page-news .rail-note {
  display: none;
  margin: 16px 0 0;
  font-size: 12px;
  line-height: 1.8;
  color: var(--graphite);
  padding-top: 12px;
  border-top: 1px solid var(--news-rule);
}

/* sections */
.page-news .section {
  scroll-margin-top: 120px;
  padding: 36px 0 6px;
}

.page-news .sec-head {
  margin-bottom: 24px;
}

.page-news .sec-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 4vw, 36px);
  line-height: 1.06;
  letter-spacing: -.015em;
  margin: 8px 0 0;
}

.page-news .sec-lead {
  max-width: 34em;
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.85;
}

.page-news .sec-head .eyebrow {
  color: var(--print);
}

/* headline */
.page-news .headline {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  padding: 20px;
  background: var(--card);
  border: 2px solid var(--graphite);
  box-shadow: var(--shadow-hard);
}

.page-news .headline-text h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3.6vw, 34px);
  line-height: 1.08;
  letter-spacing: -.015em;
  margin: 10px 0 14px;
}

.page-news .headline-text p {
  font-size: 14px;
  line-height: 1.85;
  margin: 0 0 14px;
  max-width: 32em;
}

.page-news .headline-text .btn {
  margin-top: 4px;
}

.page-news .headline-media {
  margin: 0;
  align-self: start;
}

/* media frames */
.page-news .frame-16x9 { --frame-ratio: 16 / 9; }
.page-news .frame-2x1 { --frame-ratio: 2 / 1; }
.page-news .frame-10x7 { --frame-ratio: 10 / 7; }
.page-news .frame-3x2 { --frame-ratio: 3 / 2; }

.page-news .media-frame {
  border: 2px solid var(--graphite);
  background: var(--paper);
  overflow: hidden;
}

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

.page-news .media-cap {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  padding: 8px 10px;
  border-top: 1.5px solid var(--graphite);
  color: var(--graphite);
  background: var(--card);
}

.page-news .track-figure,
.page-news .shift-figure,
.page-news .dist-figure {
  margin: 24px 0 0;
}

.page-news .shift-figure {
  max-width: 620px;
}

/* log items */
.page-news .track {
  border-top: 2px solid var(--graphite);
}

.page-news .log-item {
  border-bottom: 1px solid var(--news-rule);
  background: transparent;
  transition: background-color .2s var(--ease);
}

.page-news .log-item[open] {
  background: var(--card);
}

.page-news .log-item > summary {
  list-style: none;
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 15px 12px;
  cursor: pointer;
  transition: transform .22s var(--ease), background-color .22s var(--ease);
}

.page-news .log-item > summary::-webkit-details-marker {
  display: none;
}

.page-news .log-item > summary:hover {
  transform: translateX(8px);
  background: var(--card);
}

.page-news .log-idx {
  grid-row: 1 / 3;
  font-size: 12px;
  color: var(--mist);
  font-weight: 700;
}

.page-news .log-tag {
  display: inline-block;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  padding: 2px 7px;
  border: 1.5px solid currentColor;
  color: var(--graphite);
  white-space: nowrap;
}

.page-news .log-item[data-cat="release"] .log-tag,
.page-news .archive-list .log-tag[data-cat="release"] { color: var(--news-release); }

.page-news .log-item[data-cat="column"] .log-tag,
.page-news .archive-list .log-tag[data-cat="column"] { color: var(--news-column); }

.page-news .log-item[data-cat="notice"] .log-tag,
.page-news .archive-list .log-tag[data-cat="notice"] { color: #B98A12; }

.page-news .log-item[data-cat="tip"] .log-tag,
.page-news .archive-list .log-tag[data-cat="tip"] { color: #12897F; }

.page-news .log-item[data-cat="back"] .log-tag,
.page-news .archive-list .log-tag[data-cat="back"] { color: var(--news-back); }

.page-news .log-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.42;
  letter-spacing: -.005em;
}

.page-news .log-time {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .07em;
  color: var(--graphite);
  opacity: .7;
}

.page-news .log-body {
  padding: 0 14px 18px 40px;
  font-size: 13.5px;
  line-height: 1.85;
}

.page-news .log-body p {
  margin: 0 0 10px;
  max-width: 34em;
}

.page-news .log-body a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .mini-list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .mini-list li {
  border-left: 3px solid var(--pulse);
  padding: 2px 0 2px 12px;
  background: linear-gradient(90deg, rgba(61, 224, 207, .12), transparent 70%);
}

.page-news .mini-list b {
  font-family: var(--font-mono);
  font-size: 12.5px;
}

/* column shifts */
.page-news .shift-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .shift-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 16px 14px;
  border: 2px solid var(--graphite);
  background: var(--card);
  box-shadow: 4px 4px 0 var(--graphite);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
}

.page-news .shift-row:hover {
  border-color: var(--pulse);
  box-shadow: var(--shadow-hard-lg);
  transform: translateY(-2px);
}

.page-news .shift-no {
  grid-row: 1 / 3;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  color: var(--print);
}

.page-news .shift-main h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.35;
  margin: 0 0 6px;
}

.page-news .shift-main p {
  font-size: 13.5px;
  line-height: 1.8;
  margin: 0;
}

.page-news .shift-scope {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .05em;
  color: var(--graphite);
  opacity: .75;
}

/* compare */
.page-news .compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .compare-col {
  padding: 16px 16px 10px;
  border: 2px solid var(--graphite);
}

.page-news .compare-col--old {
  background: var(--paper);
  border-style: dashed;
}

.page-news .compare-col--new {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-news .compare-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin: 0 0 12px;
  color: var(--print);
}

.page-news .compare-col--new .compare-label {
  color: var(--pulse);
}

.page-news .compare-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-news .compare-col li {
  font-size: 13.5px;
  line-height: 1.7;
  padding-left: 16px;
  position: relative;
}

.page-news .compare-col li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
}

.page-news .compare-col--new li::before {
  border-color: var(--pulse);
  background: var(--pulse);
}

.page-news .notice-foot {
  margin: 18px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  max-width: 34em;
}

.page-news .notice-foot a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* tips */
.page-news .tip-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .tip-card {
  padding: 18px 16px 16px;
  background: var(--card);
  border: 2px solid var(--graphite);
  border-top: 6px solid var(--nebula);
  transition: border-top-color .2s var(--ease), transform .2s var(--ease);
}

.page-news .tip-card:nth-child(2) { border-top-color: var(--blue); }
.page-news .tip-card:nth-child(3) { border-top-color: var(--pulse); }

.page-news .tip-card:hover {
  transform: translateY(-3px);
}

.page-news .tip-no {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--print);
  margin: 0 0 8px;
}

.page-news .tip-card h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.3;
  margin: 0 0 10px;
}

.page-news .tip-card p {
  font-size: 13.5px;
  line-height: 1.8;
  margin: 0 0 12px;
}

.page-news .tip-meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .05em;
  color: var(--graphite);
  opacity: .7;
  padding-top: 10px;
  border-top: 1px solid var(--news-rule);
  margin: 0;
}

/* archive */
.page-news .quarter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 30px 0 4px;
  padding: 12px 8px 8px;
  border-top: 2px solid var(--graphite);
  background-image: repeating-linear-gradient(90deg, var(--news-rule) 0 1px, transparent 1px 10px);
  background-size: 100% 6px;
  background-repeat: no-repeat;
  background-position: bottom left;
}

.page-news .quarter-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--print);
}

.page-news .quarter-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--graphite);
}

.page-news .quarter-rule {
  flex: 1;
  height: 1px;
  background: var(--graphite);
  opacity: .3;
}

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

.page-news .archive-list li {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  align-items: baseline;
  gap: 10px;
  padding: 10px 8px;
  font-size: 13.5px;
  line-height: 1.6;
  border-bottom: 1px solid var(--news-rule);
  transition: transform .2s var(--ease), background-color .2s var(--ease);
}

.page-news .archive-list li:hover {
  transform: translateX(8px);
  background: var(--card);
}

.page-news .dist {
  margin: 32px 0 0;
  padding: 18px 16px;
  border: 2px solid var(--graphite);
  background: var(--card);
  box-shadow: var(--shadow-hard);
}

.page-news .dist-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin: 0 0 14px;
  color: var(--print);
}

.page-news .dist-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 32px;
  align-items: center;
  gap: 10px;
  margin-bottom: 9px;
}

.page-news .dist-name {
  font-size: 12px;
  line-height: 1.4;
}

.page-news .dist-bar {
  display: block;
  height: 10px;
  background: rgba(35, 40, 51, .1);
  border: 1px solid var(--graphite);
}

.page-news .dist-fill {
  display: block;
  height: 100%;
  width: var(--w, 0%);
  background: linear-gradient(90deg, var(--blue), var(--nebula));
}

.page-news .dist-row:nth-child(3) .dist-fill { background: linear-gradient(90deg, var(--nebula), var(--print)); }
.page-news .dist-row:nth-child(4) .dist-fill { background: linear-gradient(90deg, var(--signal), var(--print)); }
.page-news .dist-row:nth-child(5) .dist-fill { background: linear-gradient(90deg, var(--pulse), var(--blue)); }
.page-news .dist-row:nth-child(6) .dist-fill { background: linear-gradient(90deg, var(--print), var(--signal)); }

.page-news .dist-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-align: right;
}

/* backstage */
.page-news .backstage {
  padding: 22px 18px;
  background: var(--ink);
  color: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-news .backstage p {
  font-size: 14px;
  line-height: 1.9;
  margin: 0 0 14px;
  max-width: 36em;
}

.page-news .backstage-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0 0;
}

.page-news .backstage-foot .btn-line {
  color: var(--paper);
  border-color: var(--paper);
}

.page-news .backstage-foot .btn-line:hover {
  border-color: var(--pulse);
  color: var(--pulse);
}

/* ---------- tablet ---------- */
@media (min-width: 700px) {
  .page-news .compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .headline {
    padding: 24px;
  }

  .page-news .log-item > summary {
    grid-template-columns: 34px 100px minmax(0, 1fr) 96px;
    align-items: baseline;
    gap: 12px;
    padding: 16px 14px;
  }

  .page-news .log-idx {
    grid-row: auto;
  }

  .page-news .log-body {
    padding: 0 20px 20px 58px;
  }

  .page-news .shift-figure {
    margin-left: 48px;
  }

  .page-news .rail-note {
    display: block;
  }
}

/* ---------- desktop ---------- */
@media (min-width: 1000px) {
  .page-news .journal-shell {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 44px;
  }

  .page-news .journal-rail {
    position: sticky;
    top: 116px;
    align-self: start;
    border-top: 2px solid var(--graphite);
  }

  .page-news .rail-nav {
    display: grid;
    overflow: visible;
    gap: 2px;
    padding-bottom: 0;
  }

  .page-news .rail-nav .chapter-link {
    justify-content: space-between;
    border: 0;
    border-left: 2px solid var(--news-rule);
    background: transparent;
    padding: 9px 10px;
    white-space: normal;
  }

  .page-news .rail-nav .chapter-link[data-active] {
    box-shadow: none;
    background: var(--card);
    border-left-color: var(--blue);
  }

  .page-news .headline {
    grid-template-columns: 1.35fr minmax(0, 1fr);
    align-items: stretch;
    gap: 26px;
    padding: 26px;
  }

  .page-news .headline-media {
    margin-left: 12px;
  }

  .page-news .section {
    padding-top: 44px;
  }

  .page-news .shift-row {
    grid-template-columns: 34px minmax(0, 1fr) 170px;
    gap: 4px 18px;
  }

  .page-news .shift-scope {
    grid-row: 1 / 3;
    text-align: right;
  }

  .page-news .archive-list li {
    grid-template-columns: 100px minmax(0, 1fr);
    padding: 11px 12px;
  }

  .page-news .dist {
    padding: 22px 24px;
  }

  .page-news .backstage {
    padding: 30px 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log-item > summary:hover,
  .page-news .shift-row:hover,
  .page-news .tip-card:hover,
  .page-news .archive-list li:hover {
    transform: none;
  }
}
<<<END>>>

.page-news {
  --w: 1rem;
}