.page-news {
  --news-line: rgba(0, 229, 255, 0.16);
  --news-gold-glow: rgba(212, 175, 55, 0.25);
  --news-green-glow: rgba(0, 255, 157, 0.12);
  --news-panel-bg: rgba(15, 37, 66, 0.65);
  --news-grid-size: 40px;
  background:
    linear-gradient(var(--color-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-line) 1px, transparent 1px),
    var(--color-bg);
  background-size: var(--news-grid-size) var(--news-grid-size);
  background-position: center center;
  position: relative;
  overflow-x: hidden;
}

.page-news > .container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.page-news .breadcrumbs {
  padding-top: 60px;
}

.page-news .media-frame {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-panel);
  border: 1px solid var(--color-line);
}

.page-news .media-frame::after {
  content: attr(data-caption);
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.5rem 0.75rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  background: rgba(2, 12, 27, 0.82);
  border-top: 1px solid var(--color-line);
  letter-spacing: 0.02em;
}

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

/* ========== HERO ========== */
.news-hero {
  position: relative;
  padding: 3.5rem 0 2.5rem;
  border-bottom: 1px solid var(--color-line);
}

.news-hero__inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.news-hero__index {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin: 0 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.news-hero__index::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: var(--color-accent);
}

.news-hero h1 {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 1.875rem;
  line-height: 1.25;
  color: var(--color-text);
  margin: 0 0 1.25rem;
  max-width: 760px;
  text-shadow: 0 0 40px rgba(0, 229, 255, 0.12);
}

.news-hero__desc {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem;
  max-width: 640px;
}

.news-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.news-hero__media {
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}

/* ========== TIMELINE ========== */
.news-timeline {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--color-line);
}

.section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 1rem;
  row-gap: 0.5rem;
  align-items: start;
  margin-bottom: 2rem;
}

.section-head__index {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--color-accent);
  border: 1px solid rgba(0, 255, 157, 0.4);
  padding: 0.25rem 0.5rem;
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
}

.section-head h2 {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-text);
  margin: 0;
}

.section-head__desc {
  grid-column: 2;
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

.news-timeline__track {
  position: relative;
}

.timeline-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.timeline-card {
  background: var(--news-panel-bg);
  border: 1px solid var(--color-line);
  padding: 1.25rem;
  position: relative;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.timeline-card:hover,
.timeline-card:focus-within {
  border-color: rgba(0, 229, 255, 0.5);
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.1);
  transform: translateX(4px);
}

.timeline-card.is-active {
  border-color: rgba(0, 255, 157, 0.4);
  box-shadow: 0 0 28px rgba(0, 255, 157, 0.08);
}

.timeline-card__bar {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.timeline-card h3 {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.timeline-card__rule {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 1rem;
}

.timeline-card__meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin: 0 0 1rem;
}

.timeline-card__meta div {
  border-left: 1px solid var(--color-line-dim);
  padding-left: 0.5rem;
}

.timeline-card__meta dt {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
}

.timeline-card__meta dd {
  font-size: 0.875rem;
  color: var(--color-text);
  margin: 0.25rem 0 0;
  font-weight: 500;
}

.timeline-card__link {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--color-cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--trans), color var(--trans);
}

.timeline-card__link:hover,
.timeline-card__link:focus-visible {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.timeline-rail {
  display: none;
}

/* ========== SEQUENCES ========== */
.news-sequences {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--color-line);
}

.news-sequences__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.news-sequences__intro .section-head__index {
  display: inline-block;
  margin-bottom: 1rem;
}

.news-sequences__intro h2 {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-text);
  margin: 0 0 1rem;
}

.news-sequences__intro > p {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0 0 1.25rem;
}

.news-sequences__points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.news-sequences__points li {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--color-text);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.5;
}

.news-sequences__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}

.news-sequences__media {
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.sequence-panel {
  background: linear-gradient(135deg, rgba(2, 12, 27, 0.9) 0%, rgba(15, 37, 66, 0.75) 100%);
  border: 1px solid rgba(212, 175, 55, 0.25);
  padding: 1.25rem;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}

.sequence-panel__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--color-line);
  padding-bottom: 0.75rem;
}

.sequence-panel__label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--color-gold);
  letter-spacing: 0.12em;
}

.sequence-panel__data {
  display: grid;
  grid-template-columns: 1fr;
}

.sequence-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(136, 146, 176, 0.12);
  font-family: var(--font-body);
  font-size: 0.875rem;
}

.sequence-row__hash {
  color: var(--color-text);
  letter-spacing: 0.06em;
}

.sequence-row__pot {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.sequence-row.is-winner .sequence-row__hash {
  color: var(--color-gold);
  text-shadow: 0 0 12px var(--news-gold-glow);
  font-weight: 700;
}

.sequence-row.is-winner .sequence-row__pot {
  color: var(--color-gold);
}

.sequence-panel__foot {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin: 1rem 0 0;
  text-align: right;
  letter-spacing: 0.04em;
}

/* ========== TAGS / FILTER ========== */
.news-tags {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--color-line);
}

.news-tags__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin-bottom: 1.5rem;
}

.filter-chip {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-line);
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: all var(--trans);
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 6px 100%, 0 calc(100% - 6px));
}

.filter-chip:hover,
.filter-chip:focus-visible {
  color: var(--color-cyan);
  border-color: var(--color-cyan);
}

.filter-chip.is-active {
  color: var(--color-bg-deep);
  background: var(--color-accent);
  border-color: var(--color-accent);
  font-weight: 500;
}

.news-tags__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.news-tag-card {
  background: var(--news-panel-bg);
  border: 1px solid var(--color-line);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  position: relative;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.news-tag-card:hover,
.news-tag-card:focus-within {
  border-color: rgba(0, 229, 255, 0.5);
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.08);
  transform: translateY(-2px);
}

.news-tag-card__num {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.12em;
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.news-tag-card h3 {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--color-text);
  margin: 0;
  max-width: 85%;
}

.news-tag-card p {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
}

.news-tag-card a {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--trans);
  align-self: flex-start;
  margin-top: auto;
}

.news-tag-card a:hover,
.news-tag-card a:focus-visible {
  border-bottom-color: var(--color-accent);
}

/* ========== ARCHIVE ========== */
.news-archive {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--color-line);
}

.news-archive__table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-body);
}

.news-archive__table th {
  text-align: left;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  font-weight: 500;
  padding: 0.75rem 0.875rem;
  border-bottom: 1px solid var(--color-line);
}

.news-archive__table td {
  padding: 0.75rem 0.875rem;
  font-size: 0.875rem;
  color: var(--color-text);
  border-bottom: 1px solid rgba(136, 146, 176, 0.12);
  white-space: nowrap;
}

.news-archive__table td:first-child {
  font-family: var(--font-title);
}

.news-archive__table td:first-child strong {
  color: var(--color-text);
}

.news-archive__table tbody tr:hover {
  background: rgba(0, 229, 255, 0.05);
}

.news-archive__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* ========== NOTE ========== */
.news-note {
  padding: 4rem 0;
}

.news-note__inner {
  background: linear-gradient(135deg, rgba(2, 12, 27, 0.92) 0%, rgba(15, 37, 66, 0.8) 100%);
  border: 1px solid var(--color-line);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}

.news-note__icon {
  color: var(--color-accent);
  border: 1px solid rgba(0, 255, 157, 0.4);
  padding: 0.625rem;
  display: inline-flex;
}

.news-note__text h2 {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.news-note__text p {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 680px;
}

/* ========== RESPONSIVE ========== */
@media (min-width: 768px) {
  .news-hero {
    padding: 4rem 0 3rem;
  }

  .news-hero__inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
  }

  .news-hero h1 {
    font-size: 2.625rem;
  }

  .timeline-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.875rem;
  }

  .timeline-rail {
    display: flex;
    justify-content: space-between;
    margin: 1.25rem 0 0;
    position: relative;
  }

  .timeline-rail::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 1px;
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-line) 30%, var(--color-line) 70%, var(--color-violet) 100%);
    transform: translateY(-50%);
  }

  .timeline-rail__node {
    width: 14px;
    height: 14px;
    background: var(--color-bg);
    border: 2px solid var(--color-line);
    transform: rotate(45deg);
  }

  .timeline-rail__node.is-active {
    border-color: var(--color-accent);
    box-shadow: 0 0 12px var(--color-accent);
  }

  .news-sequences__grid {
    grid-template-columns: 0.9fr 0.7fr 1.1fr;
    gap: 1.75rem;
    align-items: start;
  }

  .news-tags__cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
  }

  .news-archive__actions {
    justify-content: flex-end;
  }

  .news-note__inner {
    flex-direction: row;
    align-items: center;
    gap: 1.25rem;
    padding: 2rem 2.5rem;
  }

  .news-note__text {
    flex: 1;
  }
}

@media (min-width: 1024px) {
  .news-tags__cards {
    grid-template-columns: repeat(3, 1fr);
  }
}