.page-news{
  --news-rule: rgba(111, 247, 210, 0.14);
  --news-rule-strong: rgba(111, 247, 210, 0.34);
  --news-soft: rgba(111, 247, 210, 0.06);
  --news-warm-soft: rgba(246, 196, 83, 0.1);
  color: var(--text);
}

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

/* ---------- 首屏：杂志封面式排布 ---------- */
.page-news .news-mast{
  padding-top: clamp(18px, 3vw, 34px);
}

.page-news .news-mast__grid{
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  align-items: start;
}

.page-news .news-mast__spine{
  display: none;
}

.page-news .news-mast__body h1{
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7.2vw, 62px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--mist);
  margin: 12px 0 0;
}

.page-news .news-mark{
  display: inline;
  color: var(--cyan);
  background: linear-gradient(180deg, transparent 72%, rgba(111, 247, 210, 0.22) 72%);
}

.page-news .news-lead{
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.7vw, 17.5px);
  line-height: 1.9;
  color: var(--text-2);
}

.page-news .news-mast__facts{
  display: flex;
  flex-wrap: wrap;
  gap: 10px clamp(18px, 3vw, 40px);
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 16px 0 0;
  border-top: 1px dashed var(--news-rule-strong);
  list-style: none;
  font-size: 13px;
  color: var(--text-2);
  letter-spacing: 0.04em;
}

.page-news .news-mast__facts .mono{
  display: block;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  color: var(--cyan);
  line-height: 1.1;
  margin-bottom: 2px;
}

.page-news .news-mast__figure{
  margin: 0;
  border: 1px solid var(--news-rule-strong);
  background: linear-gradient(200deg, rgba(255, 107, 44, 0.16), rgba(6, 22, 18, 0.9) 55%);
  padding: 10px 10px 0;
}

/* ---------- 本期焦点 ---------- */
.page-news .focus__head,
.page-news .compare__head,
.page-news .cats__head,
.page-news .save__head{
  display: grid;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .focus__head h2,
.page-news .compare__head h2,
.page-news .cats__head h2,
.page-news .save__head h2{
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3.6vw, 34px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--mist);
  margin: 0;
}

.page-news .focus__sub,
.page-news .compare__sub,
.page-news .cats__sub,
.page-news .save__sub{
  margin: 0;
  max-width: 54ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-news .focus-grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
}

.page-news .focus-card{
  position: relative;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--news-rule);
  border-radius: var(--radius);
  background: linear-gradient(158deg, var(--panel-2), var(--panel) 72%);
  transition: transform 220ms ease, border-color 220ms ease;
}

.page-news .focus-card--lead{
  border-color: var(--news-rule-strong);
  border-left: 3px solid var(--hot);
  background: linear-gradient(150deg, rgba(255, 107, 44, 0.18), rgba(20, 49, 41, 0.92) 46%, var(--panel));
}

.page-news .focus-card:hover,
.page-news .focus-card:focus-within{
  transform: translateY(-3px);
  border-color: var(--news-rule-strong);
}

.page-news .focus-card__top{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.page-news .focus-card__no{
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-2);
}

.page-news .focus-card__title{
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.3vw, 23px);
  font-weight: 800;
  line-height: 1.3;
}

.page-news .focus-card--lead .focus-card__title{
  font-size: clamp(21px, 3vw, 29px);
}

.page-news .focus-card__title a{
  color: var(--mist);
  text-decoration: none;
  background-image: linear-gradient(var(--cyan), var(--cyan));
  background-size: 0 2px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size 260ms ease, color 180ms ease;
}

.page-news .focus-card__title a:hover,
.page-news .focus-card__title a:focus-visible{
  color: var(--cyan);
  background-size: 100% 2px;
}

.page-news .focus-card__desc{
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text-2);
}

.page-news .focus-card__meta{
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--news-rule);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--warm);
}

/* ---------- 笔记流 ---------- */
.page-news .stream__grid{
  display: grid;
  gap: clamp(22px, 3.2vw, 44px);
  align-items: start;
}

.page-news .stream__rail-label{
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--text-2);
}

.page-news .stream__index{
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  border-top: 1px solid var(--news-rule);
}

.page-news .stream__index li{
  border-bottom: 1px dashed var(--news-rule);
}

.page-news .stream__index a{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  padding: 10px 2px;
  font-size: 13.5px;
  color: var(--text-2);
  text-decoration: none;
  transition: color 180ms ease, padding-left 180ms ease;
}

.page-news .stream__index a .mono{
  font-size: 12px;
  color: var(--amber);
  letter-spacing: 0.06em;
}

.page-news .stream__index a:hover,
.page-news .stream__index a:focus-visible{
  color: var(--cyan);
  padding-left: 8px;
}

.page-news .stream__figure{
  margin: 0;
  border: 1px solid var(--news-rule);
}

.page-news .stream__title{
  margin: 0 0 clamp(16px, 2.4vw, 26px);
  font-family: var(--font-display);
  font-size: clamp(20px, 3.2vw, 28px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .stream__title::after{
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  margin-top: 12px;
  background: linear-gradient(90deg, var(--cyan), var(--hot));
}

.page-news .note{
  padding: clamp(16px, 2.4vw, 24px) 0 clamp(16px, 2.4vw, 24px) clamp(0px, 1.6vw, 18px);
  border-left: 2px solid var(--news-rule);
  border-bottom: 1px solid var(--news-rule);
  transition: border-color 220ms ease, background 220ms ease;
}

.page-news .note:hover{
  border-left-color: var(--cyan);
}

.page-news .note__head{
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.page-news .note__no{
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-news .note__time{
  margin-left: auto;
  font-size: 12px;
  color: var(--text-2);
  letter-spacing: 0.06em;
}

.page-news .note__title{
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 800;
  line-height: 1.35;
}

.page-news .note__title a{
  color: var(--mist);
  text-decoration: none;
}

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

.page-news .note__desc{
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.88;
  color: var(--text-2);
}

.page-news .note__meta{
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--warm);
}

/* ---------- 视频对照栏 ---------- */
.page-news .compare{
  background: linear-gradient(180deg, transparent, var(--news-soft) 24%, transparent);
}

.page-news .compare__figure{
  margin: 0 0 clamp(22px, 3vw, 36px);
  border: 1px solid var(--news-rule);
  background: var(--panel);
}

.page-news .pair{
  display: grid;
  gap: 14px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-news .pair__video,
.page-news .pair__score{
  padding: clamp(16px, 2.4vw, 24px);
  border: 1px solid var(--news-rule);
  border-radius: var(--radius);
  background: var(--panel);
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.page-news .pair__video{
  background: linear-gradient(160deg, var(--panel-2), var(--panel) 80%);
}

.page-news .pair__video:target,
.page-news .pair__score:target{
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px rgba(111, 247, 210, 0.4), 0 10px 30px rgba(0, 0, 0, 0.35);
}

.page-news .pair__top{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.page-news .pair__no{
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-2);
}

.page-news .pair__title{
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 800;
  line-height: 1.35;
  color: var(--mist);
}

.page-news .pair__desc{
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-news .timecode{
  position: relative;
  padding: 4px 0 12px;
}

.page-news .timecode__ruler{
  position: relative;
  height: 24px;
  border-bottom: 1px solid var(--news-rule-strong);
  background-image: repeating-linear-gradient(90deg, var(--news-rule-strong) 0 1px, transparent 1px 22px);
  background-repeat: repeat-x;
  background-position: bottom;
  background-size: 22px 9px;
}

.page-news .timecode__pin{
  position: absolute;
  bottom: -1px;
  left: 50%;
  width: 2px;
  height: 24px;
  background: var(--amber);
  box-shadow: 0 0 10px rgba(246, 196, 83, 0.6);
}

.page-news .pin-87 .timecode__pin{ left: 78%; }
.page-news .pin-44 .timecode__pin{ left: 61%; }

.page-news .timecode__labels{
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  font-size: 11px;
  color: var(--text-2);
  letter-spacing: 0.08em;
}

.page-news .timecode__now{
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--amber);
  letter-spacing: 0.06em;
}

.page-news .pair__scoreline{
  margin: 0 0 14px;
  font-size: clamp(34px, 6vw, 48px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: 0.02em;
}

.page-news .pair__scoreline span{
  color: var(--text-2);
  font-size: 0.6em;
  padding: 0 4px;
}

.page-news .pair__events{
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  border-top: 1px dashed var(--news-rule);
}

.page-news .pair__events li{
  display: flex;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--news-rule);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-2);
}

.page-news .pair__events .mono{
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--warm);
  padding-top: 2px;
}

.page-news .pair__link{
  display: inline-block;
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--news-rule-strong);
  padding-bottom: 2px;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-news .pair__link:hover,
.page-news .pair__link:focus-visible{
  color: var(--mist);
  border-color: var(--mist);
}

/* ---------- 专题分类 ---------- */
.page-news .chips{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-news .chip{
  display: inline-block;
  padding: 7px 13px;
  border: 1px solid var(--news-rule-strong);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-2);
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

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

.page-news .chip--all{
  background: var(--hot);
  border-color: var(--hot);
  color: var(--on-hot);
}

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

.page-news .cats__grid{
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-news .cats__list{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-news .cat-card{
  padding: 16px 16px 18px;
  border: 1px solid var(--news-rule);
  border-radius: var(--radius);
  background: var(--panel);
  scroll-margin-top: 90px;
  transition: border-color 200ms ease, background 200ms ease;
}

.page-news .cat-card:hover{
  border-color: var(--news-rule-strong);
}

.page-news .cat-card:target{
  border-color: var(--amber);
  background: var(--news-warm-soft);
}

.page-news .cat-card__no{
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-news .cat-card h3{
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 800;
  color: var(--mist);
}

.page-news .cat-card p{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-news .cats__figure{
  margin: 0;
  border: 1px solid var(--news-rule-strong);
  background: linear-gradient(200deg, rgba(111, 247, 210, 0.12), var(--panel) 60%);
}

/* ---------- 收藏指引 ---------- */
.page-news .save{
  background: linear-gradient(180deg, transparent, var(--news-soft) 40%, transparent);
}

.page-news .save__grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .save-card{
  padding: clamp(18px, 2.4vw, 24px);
  border: 1px solid var(--news-rule);
  border-top: 3px solid var(--cyan);
  background: var(--panel);
  border-radius: var(--radius);
}

.page-news .save-card:nth-child(2){ border-top-color: var(--amber); }
.page-news .save-card:nth-child(3){ border-top-color: var(--hot); }

.page-news .save-card__step{
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--text-2);
}

.page-news .save-card h3{
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  color: var(--mist);
}

.page-news .save-card p{
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--text-2);
}

.page-news .save__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .save__back{
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: 13px;
}

.page-news .save__back a{
  color: var(--text-2);
  text-decoration: none;
  border-bottom: 1px dashed var(--news-rule-strong);
  padding-bottom: 2px;
}

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

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

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

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

  .page-news .pair{
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: clamp(14px, 2vw, 26px);
    align-items: start;
  }

  .page-news .pair:nth-child(even) .pair__video{
    margin-top: 26px;
  }
}

@media (min-width: 960px){
  .page-news .news-mast__grid{
    grid-template-columns: 54px minmax(0, 1fr) minmax(280px, 0.68fr);
    gap: clamp(20px, 2.6vw, 40px);
  }

  .page-news .news-mast__spine{
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    padding-top: 6px;
    border-left: 1px solid var(--news-rule);
    min-height: 260px;
  }

  .page-news .news-spine__text{
    writing-mode: vertical-rl;
    text-orientation: mixed;
    margin-left: 8px;
    font-size: 11.5px;
    letter-spacing: 0.4em;
    color: var(--text-2);
  }

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

  .page-news .focus-card--lead{
    grid-column: span 2;
  }

  .page-news .focus-card:nth-child(3){
    margin-top: 18px;
  }

  .page-news .stream__grid{
    grid-template-columns: 236px minmax(0, 1fr);
  }

  .page-news .stream__rail{
    position: sticky;
    top: clamp(18px, 3vw, 34px);
  }

  .page-news .cats__grid{
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.56fr);
  }

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

  .page-news .cats__figure{
    position: sticky;
    top: clamp(18px, 3vw, 34px);
  }

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

@media (min-width: 1180px){
  .page-news .stream__list > .note:nth-child(odd){
    margin-right: clamp(0px, 5vw, 64px);
  }

  .page-news .stream__list > .note:nth-child(even){
    margin-left: clamp(0px, 5vw, 64px);
  }

  .page-news .focus-card:nth-child(4){
    margin-top: 26px;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-news .focus-card,
  .page-news .note,
  .page-news .chip,
  .page-news .pair__link,
  .page-news .stream__index a,
  .page-news .focus-card__title a{
    transition: none;
  }

  .page-news .focus-card:hover,
  .page-news .focus-card:focus-within{
    transform: none;
  }
}
<<<END>>>