/* ===== 会馆动态 / page-news ===== */
.page-news {
  --news-line: var(--turq-mist);
  --news-shadow: 0 18px 36px -26px rgba(10, 16, 36, 0.85);
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.24;
  margin: 0;
}

.page-news p {
  margin: 0;
}

.page-news a {
  color: inherit;
}

.page-news [id] {
  scroll-margin-top: 76px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 58px) 0 clamp(32px, 5vw, 56px);
  color: var(--paper);
  background:
    radial-gradient(88% 72% at 88% 4%, rgba(224, 138, 60, 0.32), rgba(224, 138, 60, 0) 62%),
    radial-gradient(72% 62% at 2% 98%, rgba(30, 111, 107, 0.55), rgba(30, 111, 107, 0) 66%),
    linear-gradient(158deg, var(--ink-night) 0%, var(--ink-dusk) 58%, #16304b 100%);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -16%;
  width: min(58vw, 500px);
  aspect-ratio: 1;
  border-radius: 42% 58% 36% 64% / 54% 40% 60% 46%;
  border: 1px solid rgba(168, 207, 201, 0.22);
  transform: rotate(-12deg);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background: linear-gradient(
    90deg,
    var(--turq) 0 24%,
    var(--flag-yellow) 24% 42%,
    var(--paper) 42% 58%,
    var(--flag-red) 58% 80%,
    var(--amber) 80% 100%
  );
  opacity: 0.9;
}

.page-news .news-crumb {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(22px, 4vw, 40px);
}

.page-news .news-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-news .news-crumb li {
  color: rgba(244, 238, 227, 0.7);
}

.page-news .news-crumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--turq-mist);
}

.page-news .news-crumb a {
  color: var(--turq-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-news .news-crumb a:hover,
.page-news .news-crumb a:focus-visible {
  border-bottom-color: currentColor;
}

.page-news .news-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 42px);
}

.page-news .news-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--flag-yellow);
  margin-bottom: 14px;
}

.page-news .news-hero h1 {
  font-size: clamp(2.6rem, 9vw, 5.2rem);
  line-height: 1.02;
  margin-bottom: clamp(14px, 2.4vw, 22px);
  color: var(--paper);
  text-shadow: 0 14px 32px rgba(0, 0, 0, 0.35);
}

.page-news .news-lead {
  max-width: 34em;
  font-size: clamp(0.98rem, 1.6vw, 1.06rem);
  line-height: 1.85;
  color: rgba(244, 238, 227, 0.86);
}

.page-news .news-hero-panel {
  padding: clamp(16px, 3vw, 22px);
  border-radius: var(--radius-a) var(--radius-a) 6px var(--radius-a);
  background: rgba(19, 26, 51, 0.6);
  border: 1px solid rgba(168, 207, 201, 0.26);
}

.page-news .news-panel-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--turq-mist);
  margin-bottom: 12px;
}

.page-news .news-panel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-panel-list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(168, 207, 201, 0.18);
}

.page-news .news-panel-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .news-panel-num {
  flex: none;
  min-width: 3.6em;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-news .news-panel-txt {
  font-size: 0.86rem;
  line-height: 1.6;
  color: rgba(244, 238, 227, 0.78);
}

.page-news .news-jump {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: clamp(26px, 5vw, 44px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .news-jump a {
  display: inline-block;
  padding: 9px 15px;
  border: 1px solid rgba(168, 207, 201, 0.4);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--paper);
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-jump a:hover,
.page-news .news-jump a:focus-visible {
  background: var(--turq);
  border-color: var(--turq);
}

/* ---------- 章节标题 ---------- */
.page-news .news-sec-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(24px, 4vw, 38px);
}

.page-news .news-sec-head .section-index {
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 5vw, 3.1rem);
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-news .news-sec-head h2 {
  font-size: clamp(1.7rem, 4.4vw, 2.6rem);
  color: var(--paper);
}

.page-news .news-sec-head p {
  max-width: 34em;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(244, 238, 227, 0.76);
}

.page-news .news-sec-head--paper .section-index {
  color: var(--turq);
}

.page-news .news-sec-head--paper h2 {
  color: var(--ink);
}

.page-news .news-sec-head--paper p {
  color: var(--stone);
}

/* ---------- 时间轴 ---------- */
.page-news .news-timeline-sec {
  position: relative;
  padding: clamp(40px, 7vw, 84px) 0 clamp(46px, 8vw, 92px);
  background: var(--ink-night);
  color: var(--paper);
}

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

.page-news .nf-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  opacity: 0;
  clip-path: inset(50%);
}

.page-news .news-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(24px, 4vw, 36px);
}

.page-news .news-chip {
  cursor: pointer;
  padding: 9px 15px;
  border-radius: 999px;
  border: 1px solid rgba(168, 207, 201, 0.42);
  background: rgba(34, 48, 90, 0.5);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--turq-mist);
  user-select: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-chip:hover {
  border-color: var(--turq-mist);
  color: var(--paper);
}

.page-news #nf-all:checked ~ .news-chips label[for="nf-all"],
.page-news #nf-season:checked ~ .news-chips label[for="nf-season"],
.page-news #nf-site:checked ~ .news-chips label[for="nf-site"],
.page-news #nf-case:checked ~ .news-chips label[for="nf-case"],
.page-news #nf-partner:checked ~ .news-chips label[for="nf-partner"] {
  background: var(--turq);
  border-color: var(--turq);
  color: var(--paper);
  box-shadow: inset 0 -3px 0 0 var(--amber);
}

.page-news .nf-input:focus-visible ~ .news-chips .news-chip {
  outline: 2px dashed var(--gold);
  outline-offset: 3px;
}

.page-news #nf-season:checked ~ .news-list > .news-item:not([data-tag="season"]),
.page-news #nf-site:checked ~ .news-list > .news-item:not([data-tag="site"]),
.page-news #nf-case:checked ~ .news-list > .news-item:not([data-tag="case"]),
.page-news #nf-partner:checked ~ .news-list > .news-item:not([data-tag="partner"]) {
  display: none;
}

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 26px;
  position: relative;
  display: grid;
  gap: clamp(20px, 3.4vw, 30px);
}

.page-news .news-list::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--news-line) 0%, rgba(168, 207, 201, 0.14) 100%);
}

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

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 22px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--ink-night);
  border: 1px solid var(--news-line);
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .news-item:first-child::before {
  background: var(--amber);
  border-color: var(--amber);
  box-shadow: 0 0 0 4px rgba(224, 138, 60, 0.22);
}

.page-news .news-item:hover::before {
  box-shadow: 0 0 0 5px rgba(168, 207, 201, 0.2);
}

.page-news .news-item:first-child:hover::before {
  box-shadow: 0 0 0 5px rgba(224, 138, 60, 0.3);
}

.page-news .news-card {
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius-a) var(--radius-a) 6px var(--radius-a);
  padding: clamp(16px, 2.6vw, 24px);
  box-shadow: var(--news-shadow);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 42px -26px rgba(0, 0, 0, 0.7);
}

.page-news .news-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.page-news .news-tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 3px 3px 10px 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  line-height: 1.5;
}

.page-news .news-tag--season {
  background: var(--turq);
  color: var(--paper);
}

.page-news .news-tag--site {
  background: var(--flag-red);
  color: var(--paper);
}

.page-news .news-tag--case {
  background: var(--amber);
  color: var(--on-amber);
}

.page-news .news-tag--partner {
  background: var(--ink-dusk);
  color: var(--paper);
}

.page-news .news-serial {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--stone);
}

.page-news .news-card h3 {
  font-size: clamp(1.1rem, 2.6vw, 1.35rem);
  color: var(--ink);
  margin-bottom: 10px;
}

.page-news .news-card p {
  max-width: 34em;
  font-size: 0.94rem;
  line-height: 1.8;
  color: #3a3632;
}

.page-news .news-time {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-news .news-time::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
}

.page-news .news-figure {
  margin: clamp(14px, 2.4vw, 20px) 0 0;
  border-radius: var(--radius-b);
  overflow: hidden;
  background: var(--ink-dusk);
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 会馆手册连载 ---------- */
.page-news .news-manual {
  padding: clamp(40px, 7vw, 84px) 0 clamp(46px, 8vw, 88px);
  background: var(--paper);
}

.page-news .news-manual-track {
  display: grid;
  gap: clamp(14px, 2.4vw, 20px);
}

.page-news .news-manual-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 3vw, 26px);
  border-radius: var(--radius-a);
  background: #FBF7EF;
  border: 1px solid rgba(30, 111, 107, 0.2);
  border-left: 3px solid var(--turq);
  box-shadow: var(--news-shadow);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .news-manual-card:hover {
  border-color: var(--turq);
  border-left-color: var(--amber);
  box-shadow: 0 22px 40px -26px rgba(20, 17, 15, 0.55);
}

.page-news .news-manual-num {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  line-height: 1;
  color: var(--gold);
}

.page-news .news-manual-card h3 {
  font-size: clamp(1.1rem, 2.4vw, 1.3rem);
  color: var(--ink);
}

.page-news .news-manual-card p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: #4a4641;
}

.page-news .news-manual-meta {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-news .news-manual-cta {
  display: inline-block;
  margin-top: clamp(24px, 4vw, 36px);
}

/* ---------- 更新节奏 ---------- */
.page-news .news-rhythm {
  padding: clamp(40px, 7vw, 84px) 0;
  background: var(--ink-dusk);
  color: var(--paper);
}

.page-news .news-rhythm-list {
  display: grid;
  gap: 1px;
  background: rgba(168, 207, 201, 0.22);
}

.page-news .news-rhythm-row {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 3vw, 26px) 0;
  background: var(--ink-dusk);
}

.page-news .news-rhythm-k {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  letter-spacing: 0.1em;
  color: var(--flag-yellow);
}

.page-news .news-rhythm-body h3 {
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
  color: var(--paper);
  margin-bottom: 8px;
}

.page-news .news-rhythm-body p {
  max-width: 34em;
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(244, 238, 227, 0.76);
}

/* ---------- 订阅与回看 ---------- */
.page-news .news-archive {
  padding: clamp(40px, 7vw, 84px) 0 clamp(48px, 8vw, 92px);
  background: var(--paper);
}

.page-news .news-archive-grid {
  display: grid;
  gap: clamp(16px, 2.6vw, 24px);
}

.page-news .news-archive-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: clamp(20px, 3.4vw, 32px);
  border-radius: var(--radius-a) 6px var(--radius-a) var(--radius-a);
  background: var(--ink-night);
  color: var(--paper);
}

.page-news .news-archive-card--alt {
  background: var(--turq);
}

.page-news .news-archive-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--flag-yellow);
}

.page-news .news-archive-card--alt .news-archive-kicker {
  color: var(--flag-yellow);
}

.page-news .news-archive-card h3 {
  font-size: clamp(1.15rem, 2.8vw, 1.45rem);
  color: var(--paper);
}

.page-news .news-archive-card p {
  max-width: 34em;
  font-size: 0.93rem;
  line-height: 1.82;
  color: rgba(244, 238, 227, 0.84);
}

.page-news .news-archive-card .btn {
  margin-top: 6px;
  align-self: flex-start;
}

.page-news .news-archive-note {
  margin-top: clamp(22px, 4vw, 34px);
  max-width: 46em;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--stone);
}

.page-news .news-archive-note a {
  color: var(--turq);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-archive-note a:hover {
  color: var(--flag-red);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-news .news-list {
    padding-left: 34px;
    gap: 34px;
  }

  .page-news .news-list::before {
    left: 9px;
  }

  .page-news .news-item::before {
    left: -34px;
    top: 24px;
    width: 19px;
    height: 19px;
  }

  .page-news .news-card--split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(190px, 36%);
    gap: clamp(14px, 2.4vw, 24px);
    align-items: start;
  }

  .page-news .news-card--split .news-figure {
    margin: 0;
    height: 100%;
  }

  .page-news .news-card--split .news-figure img {
    height: 100%;
    aspect-ratio: 4 / 3;
  }

  .page-news .news-manual-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-bottom: 52px;
  }

  .page-news .news-manual-card:nth-child(2) {
    transform: translateY(26px);
  }

  .page-news .news-manual-card:nth-child(3) {
    transform: translateY(52px);
  }

  .page-news .news-manual-cta {
    margin-top: 8px;
  }

  .page-news .news-rhythm-row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
    padding-left: clamp(18px, 3vw, 26px);
    padding-right: clamp(18px, 3vw, 26px);
  }

  .page-news .news-rhythm-k {
    padding-top: 2px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero-inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.9fr);
    align-items: end;
  }

  .page-news .news-hero-panel {
    justify-self: end;
    width: 100%;
    max-width: 340px;
  }
}

@media (min-width: 820px) {
  .page-news .news-archive-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: start;
    padding-bottom: 34px;
  }

  .page-news .news-archive-card--alt {
    transform: translateY(34px);
  }
}

@media (min-width: 1180px) {
  .page-news .news-sec-head {
    grid-template-columns: 96px minmax(0, 1fr);
    column-gap: 24px;
    align-items: start;
  }

  .page-news .news-sec-head .section-index {
    grid-row: span 2;
    padding-top: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  .page-news .news-card:hover,
  .page-news .news-manual-card:nth-child(2),
  .page-news .news-manual-card:nth-child(3),
  .page-news .news-archive-card--alt {
    transform: none;
  }
}