.page-news {
  --news-off: 2.6rem;
  --news-line: rgba(201, 164, 92, 0.34);
  --news-soft: rgba(244, 239, 227, 0.16);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  padding-bottom: clamp(2rem, 6vw, 4rem);
}

.page-news .mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

/* ---------- masthead ---------- */
.page-news .news-masthead {
  padding: clamp(1.1rem, 4vw, 2rem) 0 clamp(1.8rem, 5vw, 3.2rem);
  border-bottom: var(--frame) solid var(--gold-deep);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(61, 224, 208, 0.16), transparent 62%),
    radial-gradient(90% 80% at 0% 100%, rgba(201, 164, 92, 0.2), transparent 66%),
    var(--ink);
}

.page-news .masthead-top {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: clamp(1rem, 3vw, 1.6rem);
}

.page-news .news-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--moss);
}

.page-news .news-crumb li + li::before {
  content: "/";
  margin-right: 0.4rem;
  color: var(--gold-deep);
}

.page-news .news-crumb a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px dotted var(--gold-deep);
}

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

.page-news .news-crumb [aria-current="page"] {
  color: var(--gold);
}

.page-news .news-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-news .news-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.85rem, 6.4vw, 3.35rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0 0 1rem;
  max-width: 22em;
  text-wrap: balance;
}

.page-news .news-lede {
  margin: 0;
  max-width: 44em;
  font-size: clamp(0.98rem, 2.4vw, 1.12rem);
  line-height: 1.85;
  color: rgba(244, 239, 227, 0.86);
}

.page-news .chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: clamp(1.2rem, 4vw, 1.9rem) 0 0;
  padding: 0;
}

.page-news .chip {
  display: inline-block;
  padding: 0.34rem 0.7rem;
  border: 2px solid var(--gold-deep);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--mint);
  text-decoration: none;
  background: rgba(11, 43, 38, 0.6);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .chip:hover,
.page-news .chip:focus-visible {
  border-color: var(--cyan);
  color: var(--ink);
  background: var(--cyan);
}

.page-news .chip--warm {
  border-color: var(--orange);
  color: var(--orange);
}

.page-news .chip--warm:hover,
.page-news .chip--warm:focus-visible {
  background: var(--orange);
  color: var(--ink);
  border-color: var(--orange);
}

/* ---------- section shell ---------- */
.page-news .news-section {
  padding: clamp(2.2rem, 6vw, 4.2rem) 0;
  border-top: 1px solid var(--news-line);
}

.page-news .sec-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 0.9rem;
  row-gap: 0.35rem;
  margin-bottom: clamp(1.4rem, 4vw, 2.4rem);
  border-bottom: 2px solid var(--news-line);
  padding-bottom: 1rem;
}

.page-news .sec-num {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4.5vw, 2.2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  padding-top: 0.2rem;
}

.page-news .sec-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.35rem, 4.6vw, 2rem);
  line-height: 1.2;
  margin: 0;
}

.page-news .sec-intro {
  grid-column: 2;
  margin: 0;
  max-width: 46em;
  font-size: 0.96rem;
  line-height: 1.85;
  color: rgba(244, 239, 227, 0.82);
}

/* ---------- figure ---------- */
.page-news .news-figure {
  margin: 0 0 1.5rem;
  border: var(--frame) solid var(--line);
  background: var(--ink-2);
  box-shadow: var(--shadow-hard);
}

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

.page-news .news-figure figcaption {
  padding: 0.55rem 0.8rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--moss);
  border-top: 2px solid var(--line);
  background: var(--ink-3);
}

/* ---------- index ---------- */
.page-news .index-wrap {
  display: grid;
  gap: 1.5rem;
}

.page-news .rail {
  display: grid;
  gap: 0.9rem;
}

.page-news .rail-block {
  border: 2px solid var(--gold-deep);
  background: var(--ink-2);
  padding: 0.85rem 0.95rem;
}

.page-news .rail-title {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .sign-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-news .sign {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  padding: 0.22rem 0.55rem;
  border: 1px solid var(--news-line);
  font-size: 0.85rem;
  color: var(--mint);
}

.page-news .sign.is-active {
  border-color: var(--cyan);
  color: var(--ink);
  background: var(--cyan);
}

.page-news .sign-count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  opacity: 0.75;
}

.page-news .rail-text {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: rgba(244, 239, 227, 0.8);
}

.page-news .rail-block--note {
  border-color: var(--news-line);
  background: var(--ink-3);
}

.page-news .rail-block--pick {
  border-color: var(--orange);
  background: linear-gradient(160deg, rgba(240, 138, 60, 0.16), var(--ink-2) 70%);
}

.page-news .rail-block--pick .rail-title {
  color: var(--orange);
}

/* ---------- poster cards ---------- */
.page-news .poster-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-news .poster {
  position: relative;
  border: var(--frame) solid var(--line);
  background: var(--ink-2);
  box-shadow: var(--shadow-deep);
}

.page-news .poster::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--gold), var(--orange));
}

.page-news .poster--pick {
  background: linear-gradient(155deg, rgba(240, 138, 60, 0.14), var(--ink-2) 62%);
}

.page-news .poster-head {
  position: relative;
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  column-gap: 0.8rem;
  row-gap: 0.45rem;
  padding: 0.95rem 1rem 1rem;
  cursor: pointer;
  list-style: none;
}

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

.page-news .poster-head::after {
  content: "＋";
  position: absolute;
  right: 0.9rem;
  bottom: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--cyan);
}

.page-news .poster[open] > .poster-head::after {
  content: "－";
  color: var(--orange);
}

.page-news .poster-head:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: -3px;
}

.page-news .poster-no {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--gold);
}

.page-news .poster-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.45;
  color: var(--paper);
  padding-right: 1.6rem;
}

.page-news .poster-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.55rem;
}

.page-news .poster-meta .mono {
  color: var(--moss);
}

.page-news .tag {
  display: inline-block;
  padding: 0.05rem 0.45rem;
  border: 1px solid var(--gold-deep);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  background: rgba(201, 164, 92, 0.1);
}

.page-news .tag--orange {
  border-color: var(--orange);
  color: var(--orange);
  background: rgba(240, 138, 60, 0.12);
}

.page-news .poster-body {
  padding: 0.85rem 1rem 1.1rem;
  border-top: 1px dashed var(--news-soft);
  font-size: 0.92rem;
  line-height: 1.85;
  color: rgba(244, 239, 227, 0.86);
}

.page-news .poster-body p {
  margin: 0 0 0.6rem;
}

.page-news .poster-body p:last-child {
  margin-bottom: 0;
}

.page-news .poster-note {
  font-size: 0.82rem;
  color: var(--moss);
}

.page-news .news-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 224, 208, 0.5);
}

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

/* ---------- signup (light band) ---------- */
.page-news .sec--light {
  background: var(--mint);
  color: var(--ink);
  border-top: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
}

.page-news .sec-head--light {
  border-bottom-color: rgba(16, 23, 20, 0.25);
}

.page-news .sec-head--light .sec-num {
  color: var(--gold-deep);
}

.page-news .sec-head--light .sec-intro {
  color: rgba(11, 43, 38, 0.82);
}

.page-news .signup-grid {
  display: grid;
  gap: 1.6rem;
}

.page-news .step-list {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.page-news .step {
  border-left: 4px solid var(--ink);
  background: var(--paper);
  padding: 0.85rem 1rem;
  box-shadow: 5px 5px 0 rgba(16, 23, 20, 0.22);
}

.page-news .step-no {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--gold-deep);
  margin-bottom: 0.2rem;
}

.page-news .step-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.08rem;
  line-height: 1.4;
  margin: 0 0 0.35rem;
  color: var(--ink);
}

.page-news .step-text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(11, 43, 38, 0.86);
}

.page-news .reading-pick {
  border: 3px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  padding: 0.9rem 1rem 1rem;
}

.page-news .reading-pick-title {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-news .reading-pick-list {
  list-style: none;
  margin: 0 0 0.6rem;
  padding: 0;
  display: grid;
  gap: 0.4rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-news .reading-pick-list .mono {
  display: inline-block;
  min-width: 1.8rem;
  color: var(--cyan);
}

.page-news .reading-pick-note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--moss);
}

.page-news .sec--light .news-figure {
  margin-bottom: 0;
  background: var(--paper);
}

.page-news .sec--light .news-figure figcaption {
  background: var(--ink);
  color: var(--mint);
}

/* ---------- version watch ---------- */
.page-news .watch-grid {
  display: grid;
  gap: 1.6rem;
}

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

.page-news .timeline {
  list-style: none;
  margin: 0 0 1.4rem;
  padding: 0.2rem 0 0.2rem 1.7rem;
  position: relative;
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 0.42rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 3px;
  background: linear-gradient(180deg, var(--gold), var(--cyan), var(--orange));
}

.page-news .tl-item {
  position: relative;
  padding-bottom: 1.15rem;
}

.page-news .tl-item:last-child {
  padding-bottom: 0;
}

.page-news .tl-item::before {
  content: "";
  position: absolute;
  left: -1.55rem;
  top: 0.5rem;
  width: 0.62rem;
  height: 0.62rem;
  background: var(--orange);
  border: 2px solid var(--ink-3);
}

.page-news .tl-time {
  display: inline-block;
  color: var(--cyan);
  border: 1px solid var(--news-line);
  padding: 0.05rem 0.45rem;
  margin-bottom: 0.3rem;
}

.page-news .tl-text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(244, 239, 227, 0.86);
}

.page-news .watch-cta {
  border-top: 2px solid var(--news-line);
  padding-top: 1rem;
  display: grid;
  gap: 0.8rem;
}

.page-news .watch-cta-text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(244, 239, 227, 0.82);
}

.page-news .watch-cta .btn {
  justify-self: start;
}

/* ---------- device notes ---------- */
.page-news .device-grid {
  display: grid;
  gap: 1.5rem;
}

.page-news .device-notes {
  display: grid;
  gap: 0.85rem;
}

.page-news .note-card {
  border: var(--frame) solid var(--line);
  background: var(--mint);
  color: var(--ink);
  padding: 0.9rem 1rem 1rem;
  box-shadow: var(--shadow-deep);
}

.page-news .note-no {
  display: inline-block;
  color: var(--gold-deep);
  margin-bottom: 0.25rem;
}

.page-news .note-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.02rem;
  line-height: 1.4;
  margin: 0 0 0.35rem;
}

.page-news .note-text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(11, 43, 38, 0.86);
}

.page-news .news-figure--device {
  margin-bottom: 0;
  align-self: start;
}

/* ---------- qa ---------- */
.page-news .qa-list {
  display: grid;
  gap: 0.6rem;
}

.page-news .qa-item {
  border: 2px solid var(--news-line);
  background: var(--ink-2);
}

.page-news .qa-item[open] {
  border-color: var(--gold-deep);
}

.page-news .qa-q {
  position: relative;
  list-style: none;
  cursor: pointer;
  padding: 0.75rem 2.2rem 0.75rem 0.95rem;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.98rem;
  line-height: 1.5;
  color: var(--paper);
}

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

.page-news .qa-q::after {
  content: "＋";
  position: absolute;
  right: 0.85rem;
  top: 0.72rem;
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-news .qa-item[open] > .qa-q::after {
  content: "－";
  color: var(--orange);
}

.page-news .qa-q:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: -3px;
}

.page-news .qa-a {
  padding: 0.2rem 0.95rem 0.95rem;
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgba(244, 239, 227, 0.84);
  border-top: 1px dashed var(--news-soft);
  padding-top: 0.75rem;
}

.page-news .qa-a p {
  margin: 0;
}

/* ---------- collections ---------- */
.page-news .sec--collections {
  background:
    radial-gradient(110% 80% at 0% 0%, rgba(61, 224, 208, 0.12), transparent 58%),
    radial-gradient(100% 70% at 100% 100%, rgba(240, 138, 60, 0.12), transparent 60%),
    var(--ink-2);
  border-top: 3px solid var(--gold-deep);
}

.page-news .collection-map-wrap {
  margin: 0 0 1.5rem;
  border: var(--frame) solid var(--line);
  background: var(--ink-3);
  box-shadow: var(--shadow-hard);
  padding: 0.8rem 0.9rem 0.6rem;
  color: var(--gold);
}

.page-news .collection-map {
  display: block;
  width: 100%;
  height: auto;
  max-width: 640px;
  margin: 0 auto;
}

.page-news .collection-map-wrap figcaption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--moss);
  text-align: center;
  margin-top: 0.3rem;
}

.page-news .collection-grid {
  display: grid;
  gap: 0.9rem;
  margin-bottom: 1.4rem;
}

.page-news .collection-card {
  border: var(--frame) solid var(--line);
  background: var(--paper);
  color: var(--ink);
  padding: 0.95rem 1rem 1rem;
  box-shadow: var(--shadow-deep);
}

.page-news .collection-card--warm {
  background: linear-gradient(155deg, rgba(240, 138, 60, 0.22), var(--paper) 68%);
  border-color: var(--orange);
}

.page-news .collection-no {
  display: inline-block;
  color: var(--gold-deep);
  margin-bottom: 0.3rem;
}

.page-news .collection-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.12rem;
  line-height: 1.35;
  margin: 0 0 0.4rem;
}

.page-news .collection-text {
  margin: 0 0 0.6rem;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(11, 43, 38, 0.86);
}

.page-news .collection-meta {
  margin: 0;
  color: var(--gold-deep);
}

.page-news .export-card {
  border: var(--frame) solid var(--line);
  background: var(--mint);
  color: var(--ink);
  padding: 1rem 1.05rem 1.15rem;
  box-shadow: var(--shadow-hard);
  display: grid;
  gap: 0.8rem;
}

.page-news .export-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.15rem;
  line-height: 1.35;
  margin: 0 0 0.3rem;
}

.page-news .export-text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(11, 43, 38, 0.84);
}

.page-news .export-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(11, 43, 38, 0.88);
}

.page-news .export-list .mono {
  display: inline-block;
  min-width: 3.6rem;
  color: var(--gold-deep);
  border: 1px solid var(--gold-deep);
  padding: 0 0.3rem;
  margin-right: 0.35rem;
}

.page-news .export-card .btn {
  justify-self: start;
}

/* ---------- tablet ---------- */
@media (min-width: 720px) {
  .page-news .poster-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem 1.3rem;
  }

  .page-news .poster-grid > li:nth-child(even) {
    margin-top: var(--news-off);
  }

  .page-news .device-notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .note-card:first-child {
    grid-column: 1 / -1;
  }

  .page-news .collection-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .qa-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-news .export-card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
  }

  .page-news .export-head {
    grid-column: 1;
  }

  .page-news .export-list {
    grid-column: 1;
  }

  .page-news .export-card .btn {
    grid-column: 2;
    grid-row: 1;
    align-self: start;
  }
}

/* ---------- desktop ---------- */
@media (min-width: 980px) {
  .page-news .index-wrap {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 2.2rem;
    align-items: start;
  }

  .page-news .rail {
    position: sticky;
    top: 1.5rem;
    align-content: start;
  }

  .page-news .sign-list {
    flex-direction: column;
    flex-wrap: nowrap;
  }

  .page-news .sign {
    justify-content: space-between;
  }

  .page-news .signup-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 2.2rem;
    align-items: start;
  }

  .page-news .watch-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 2.2rem;
    align-items: start;
  }

  .page-news .device-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 2rem;
    align-items: start;
  }

  .page-news .device-notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .note-card:first-child {
    grid-column: auto;
  }

  .page-news .device-notes .note-card:first-child {
    grid-column: 1 / -1;
  }

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

  .page-news .poster-title {
    font-size: 1.1rem;
  }
}

@media (min-width: 1180px) {
  .page-news .poster-grid {
    gap: 1.35rem 1.6rem;
  }

  .page-news .news-lede {
    font-size: 1.14rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .chip,
  .page-news .news-link {
    transition: none;
  }
}