.page-news {
  --pn-line: rgba(169, 184, 179, 0.22);
  --pn-line-strong: rgba(169, 184, 179, 0.46);
  --pn-glow: rgba(50, 245, 215, 0.16);
  --pn-soft: rgba(18, 53, 47, 0.72);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-news .pn-hero {
  padding: clamp(20px, 4vw, 40px) 0 0;
}

.page-news .pn-hero__grid {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
  margin-top: clamp(18px, 3vw, 30px);
}

.page-news .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 14px;
}

.page-news .pn-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 8.4vw, 4.4rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: var(--paper);
}

.page-news .pn-hero__lede {
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.85;
  color: var(--mist);
  max-width: 62ch;
  margin: 0 0 24px;
}

.page-news .pn-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .pn-hero__aside {
  border: 1px solid var(--pn-line);
  border-left: 3px solid var(--cyan);
  background: linear-gradient(160deg, var(--pn-soft), rgba(7, 35, 30, 0.35));
  padding: 20px;
}

.page-news .pn-hero__aside-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
  margin: 0 0 14px;
}

.page-news .pn-toc {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-news .pn-toc__item + .pn-toc__item {
  border-top: 1px solid var(--pn-line);
}

.page-news .pn-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 0;
  color: var(--paper);
  text-decoration: none;
  font-size: 15px;
  transition: color 0.2s ease, transform 0.2s ease;
}

.page-news .pn-toc__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
}

.page-news .pn-toc__link:hover,
.page-news .pn-toc__link:focus-visible {
  color: var(--cyan);
  transform: translateX(3px);
}

.page-news .pn-hero__status {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
  margin: 0;
}

.page-news .text-cyan { color: var(--cyan); }

.page-news .pn-hero__media {
  margin: clamp(24px, 4vw, 40px) 0 0;
  position: relative;
  border: 1px solid var(--pn-line-strong);
  background: var(--coal);
}

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

.page-news .pn-hero__media .media-frame__img {
  aspect-ratio: 16 / 8;
}

.page-news .media-frame__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--orange);
  color: var(--coal);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  padding: 6px 10px;
}

.page-news .media-frame__caption {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
  padding: 12px 14px;
  border-top: 1px solid var(--pn-line);
  margin: 0;
}

.page-news .pn-metrics {
  list-style: none;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--pn-line);
  border: 1px solid var(--pn-line);
}

.page-news .pn-metric {
  background: var(--slate);
  padding: 16px 14px;
}

.page-news .pn-metric__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 5vw, 34px);
  font-weight: 600;
  color: var(--cyan);
  line-height: 1.1;
}

.page-news .pn-metric__label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .pn-section {
  padding: clamp(48px, 8vw, 96px) 0;
}

.page-news .pn-section--list {
  background: linear-gradient(180deg, var(--ink), var(--coal));
}

.page-news .pn-section--guide {
  background: var(--coal);
}

.page-news .pn-section--season {
  background: linear-gradient(180deg, var(--coal), var(--ink));
}

.page-news .pn-section--coop {
  background: var(--slate);
}

.page-news .pn-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-news .pn-head__index {
  font-family: var(--font-mono);
  font-size: clamp(22px, 5vw, 30px);
  font-weight: 600;
  color: var(--cyan);
  line-height: 1;
  margin: 0;
  padding-top: 4px;
}

.page-news .section-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4.4vw, 2.1rem);
  line-height: 1.3;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-news .pn-head__lede {
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
  margin: 0;
  max-width: 70ch;
}

.page-news .pn-filter {
  border-top: 1px solid var(--pn-line-strong);
  border-bottom: 1px solid var(--pn-line-strong);
  padding: 16px 0;
  margin-bottom: 8px;
}

.page-news .filter__bar {
  margin-bottom: 14px;
}

.page-news .filter__input {
  width: 100%;
  background: rgba(7, 35, 30, 0.6);
  border: 1px solid var(--pn-line-strong);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 15px;
  padding: 11px 14px;
}

.page-news .filter__input::placeholder {
  color: rgba(169, 184, 179, 0.7);
}

.page-news .filter__input:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
  border-color: var(--cyan);
}

.page-news .filter__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .filter__tag {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1;
  padding: 9px 14px;
  background: transparent;
  color: var(--mist);
  border: 1px solid var(--pn-line-strong);
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-news .filter__tag:hover,
.page-news .filter__tag:focus-visible {
  color: var(--paper);
  border-color: var(--cyan);
  outline: 2px solid transparent;
}

.page-news .filter__tag:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-news .filter__tag[aria-pressed="true"],
.page-news .filter__tag.is-active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
  font-weight: 600;
}

.page-news .filter__empty {
  display: none;
  margin: 16px 0 0;
  font-size: 14px;
  color: var(--amber);
}

.page-news .filter__empty.is-visible {
  display: block;
}

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

.page-news .pn-article {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 12px;
  padding: 22px 0;
  border-bottom: 1px solid var(--pn-line);
  transition: background 0.2s ease, transform 0.2s ease, padding-left 0.2s ease;
}

.page-news .pn-article:nth-child(3n) {
  margin-bottom: clamp(18px, 3vw, 34px);
  border-bottom-color: var(--pn-line-strong);
}

.page-news .pn-article:hover,
.page-news .pn-article:focus-within {
  background: rgba(50, 245, 215, 0.05);
  padding-left: 8px;
}

.page-news .pn-article__no {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: rgba(50, 245, 215, 0.55);
  margin: 6px 0 0;
  transition: color 0.2s ease;
}

.page-news .pn-article:hover .pn-article__no,
.page-news .pn-article:focus-within .pn-article__no {
  color: var(--cyan);
}

.page-news .pn-article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
}

.page-news .tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 4px 9px;
  line-height: 1.4;
}

.page-news .tag--cyan {
  color: var(--cyan);
  border: 1px solid rgba(50, 245, 215, 0.5);
}

.page-news .tag--orange {
  color: var(--orange);
  border: 1px solid rgba(255, 106, 42, 0.55);
}

.page-news .tag--paper {
  color: var(--coal);
  background: var(--press);
}

.page-news .pn-article__time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist);
}

.page-news .pn-article__title {
  font-family: var(--font-display);
  font-size: clamp(16px, 3.4vw, 20px);
  line-height: 1.5;
  margin: 0 0 8px;
  color: var(--paper);
}

.page-news .pn-article__desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
  margin: 0;
  max-width: 66ch;
}

.page-news .pn-guide__grid {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
  margin-bottom: clamp(32px, 5vw, 56px);
}

.page-news .pn-guide__media {
  margin: 0;
  border: 1px solid var(--pn-line-strong);
  background: var(--ink);
}

.page-news .pn-guide__media .media-frame__img {
  aspect-ratio: 4 / 3;
}

.page-news .pn-step {
  border-left: 2px solid var(--pn-line-strong);
  padding: 0 0 0 16px;
  margin-bottom: 14px;
}

.page-news .pn-step[open] {
  border-left-color: var(--cyan);
}

.page-news .pn-step__summary {
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--paper);
  line-height: 1.6;
  padding: 6px 0;
  list-style: none;
}

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

.page-news .pn-step__summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .pn-step__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
  margin-right: 10px;
  letter-spacing: 0.08em;
}

.page-news .pn-step__body {
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
  margin: 4px 0 10px;
  max-width: 64ch;
}

.page-news .pn-cases {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  border-top: 1px solid var(--pn-line-strong);
  padding-top: clamp(24px, 4vw, 40px);
}

.page-news .pn-cases__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.6vw, 1.6rem);
  line-height: 1.4;
  color: var(--paper);
  margin: 0 0 10px;
}

.page-news .body-copy {
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
  margin: 0;
  max-width: 64ch;
}

.page-news .pn-cases__media {
  margin: 0;
  border: 1px solid var(--pn-line);
}

.page-news .pn-cases__media .media-frame__img {
  aspect-ratio: 1 / 1;
}

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

.page-news .label-card {
  background: var(--press);
  color: var(--coal);
  padding: 16px 16px 14px;
  border-left: 4px solid var(--orange);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-news .label-card:hover,
.page-news .label-card:focus-within {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.page-news .label-card__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: #6b5c37;
  margin-bottom: 8px;
}

.page-news .label-card__title {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  margin: 0 0 8px;
  color: var(--coal);
}

.page-news .pn-case__desc {
  font-size: 13px;
  line-height: 1.75;
  color: #3b423e;
  margin: 0 0 10px;
}

.page-news .pn-case__link {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: #0b3f36;
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 63, 54, 0.4);
}

.page-news .pn-case__link:hover,
.page-news .pn-case__link:focus-visible {
  color: #b5430f;
  border-bottom-color: #b5430f;
  outline: 2px solid transparent;
}

.page-news .pn-season__media {
  margin: 0 0 clamp(28px, 4vw, 44px);
  border: 1px solid var(--pn-line-strong);
}

.page-news .pn-season__media .media-frame__img {
  aspect-ratio: 14 / 6;
}

.page-news .pn-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  position: relative;
}

.page-news .pn-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), var(--steel));
}

.page-news .pn-phase {
  position: relative;
  padding: 18px 0 22px;
  border-bottom: 1px solid var(--pn-line);
}

.page-news .pn-phase::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 26px;
  width: 10px;
  height: 10px;
  background: var(--ink);
  border: 2px solid var(--cyan);
  border-radius: 50%;
}

.page-news .pn-phase--two::before { border-color: var(--amber); }
.page-news .pn-phase--three::before { border-color: var(--orange); }
.page-news .pn-phase--four::before { border-color: var(--steel); }

.page-news .pn-phase__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin: 0 0 8px;
}

.page-news .pn-phase__title {
  font-family: var(--font-display);
  font-size: clamp(17px, 3.6vw, 22px);
  line-height: 1.45;
  color: var(--paper);
  margin: 0 0 10px;
}

.page-news .pn-phase__desc {
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
  margin: 0 0 8px;
  max-width: 66ch;
}

.page-news .pn-phase__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(50, 245, 215, 0.78);
  margin: 0;
}

.page-news .pn-coop__grid {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

.page-news .pn-coop__panel {
  background: rgba(7, 35, 30, 0.55);
  border: 1px solid var(--pn-line-strong);
  padding: clamp(20px, 4vw, 32px);
}

.page-news .pn-coop__panel--feedback {
  background: var(--press);
  border-color: var(--press);
  color: var(--coal);
}

.page-news .pn-coop__panel--feedback .eyebrow {
  color: #b5430f;
}

.page-news .pn-coop__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.6vw, 1.6rem);
  line-height: 1.4;
  margin: 0 0 12px;
}

.page-news .pn-coop__panel--feedback .pn-coop__title,
.page-news .pn-coop__panel--feedback .body-copy {
  color: var(--coal);
}

.page-news .pn-coop__hint {
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
  margin: 12px 0 18px;
}

.page-news .pn-coop__panel--feedback .pn-coop__hint {
  color: #3b423e;
}

.page-news .pn-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 16px 0 0;
}

.page-news .copy-btn {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--coal);
  background: transparent;
  border: 1px solid rgba(14, 17, 16, 0.45);
  padding: 9px 13px;
  cursor: pointer;
}

.page-news .copy-btn:hover,
.page-news .copy-btn:focus-visible {
  border-color: #b5430f;
  outline: 2px solid transparent;
}

.page-news .copy-btn:focus-visible {
  outline: 2px solid #b5430f;
  outline-offset: 2px;
}

.page-news .copy-btn__hint {
  font-family: var(--font-sans);
  font-size: 12px;
  color: #b5430f;
}

.page-news .copy-feedback {
  font-size: 12px;
  color: #b5430f;
}

.page-news .pn-coop__panel .btn {
  margin-top: 4px;
}

@media (min-width: 720px) {
  .page-news .pn-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .pn-article {
    grid-template-columns: 64px 1fr;
    gap: 18px;
    padding: 26px 0;
  }

  .page-news .pn-article__no {
    font-size: 17px;
  }

  .page-news .pn-guide__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-news .pn-case-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-news .pn-cases {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

  .page-news .pn-cases__media {
    order: -1;
  }

  .page-news .pn-case-list {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1024px) {
  .page-news .pn-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: end;
  }

  .page-news .pn-head {
    grid-template-columns: 72px 1fr;
    gap: 22px;
  }

  .page-news .pn-guide__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 48px;
  }

  .page-news .pn-cases {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    gap: 32px;
  }

  .page-news .pn-cases__intro {
    grid-column: 1;
  }

  .page-news .pn-cases__media {
    grid-column: 2;
    grid-row: 1 / span 2;
    order: 0;
  }

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

  .page-news .pn-coop__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .page-news .pn-timeline {
    padding-left: 30px;
  }

  .page-news .pn-phase::before {
    left: -30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .pn-article,
  .page-news .pn-toc__link,
  .page-news .label-card,
  .page-news .filter__tag {
    transition: none;
  }

  .page-news .pn-toc__link:hover,
  .page-news .pn-article:hover,
  .page-news .label-card:hover {
    transform: none;
  }
}