.page-home{
  --hm-line: rgba(143,248,225,0.16);
  --hm-panel: rgba(11,59,52,0.55);
  background: var(--ok-deep);
  color: var(--ok-fog);
  font-family: var(--ok-font-sans);
  overflow-x: hidden;
}
.page-home *{
  box-sizing: border-box;
}
.page-home img{
  display: block;
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏封面 ---------- */
.hm-hero{
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(104px, 15vw, 164px) 0 clamp(44px, 6vw, 80px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(46,242,196,0.16), transparent 62%),
    radial-gradient(90% 70% at 0% 100%, rgba(255,177,59,0.10), transparent 66%),
    var(--ok-deep);
}
.hm-hero::after{
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(143,248,225,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143,248,225,0.06) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(72% 62% at 50% 38%, #000, transparent 88%);
  mask-image: radial-gradient(72% 62% at 50% 38%, #000, transparent 88%);
}
.hm-hero__bg{
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0.42;
}
.hm-hero__bg img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92);
}
.hm-hero__bg::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,42,38,0.55) 0%, rgba(6,42,38,0.9) 68%, var(--ok-deep) 100%);
}
.hm-hero__inner{
  position: relative;
}
.hm-hero .ok-breadcrumb{
  margin-bottom: clamp(22px, 4vw, 40px);
  opacity: 0.85;
}
.hm-hero__grid{
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: end;
}
.hm-hero__title{
  margin: 10px 0 20px;
  font-size: clamp(2.6rem, 9vw, 5.2rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ok-fog);
}
.hm-hero__title em{
  font-style: normal;
  color: var(--ok-mint);
}
.hm-hero__lead{
  max-width: 46ch;
  color: var(--ok-ink-soft);
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  line-height: 1.75;
}
.hm-channels{
  display: grid;
  gap: 14px;
  margin-top: clamp(24px, 4vw, 36px);
}
.hm-channel{
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px 16px;
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius);
  background: linear-gradient(160deg, rgba(46,242,196,0.10), rgba(6,42,38,0.32));
  color: var(--ok-fog);
  text-decoration: none;
  transition: border-color var(--ok-t), transform var(--ok-t), background var(--ok-t);
}
.hm-channel:hover,
.hm-channel:focus-visible{
  border-color: var(--ok-line-strong);
  transform: translateY(-3px);
  background: linear-gradient(160deg, rgba(46,242,196,0.2), rgba(6,42,38,0.4));
}
.hm-channel__k{
  font-family: var(--ok-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--ok-mist);
}
.hm-channel__t{
  font-size: 1.32rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}
.hm-channel__d{
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--ok-ink-soft);
}
.hm-channel__go{
  margin-top: 6px;
  font-family: var(--ok-font-mono);
  font-size: 0.78rem;
  color: var(--ok-amber);
}
.hm-hero__note{
  margin-top: clamp(20px, 3vw, 28px);
  font-family: var(--ok-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--ok-sand);
  opacity: 0.85;
}
.hm-hero__index{
  padding: 20px 18px;
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius);
  background: var(--hm-panel);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.hm-index__title{
  margin: 0 0 12px;
  font-family: var(--ok-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--ok-mist);
}
.hm-index__list{
  margin: 0;
  padding: 0;
  list-style: none;
}
.hm-index__item a{
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(143,248,225,0.10);
  color: var(--ok-fog);
  text-decoration: none;
  transition: color var(--ok-t), border-color var(--ok-t);
}
.hm-index__item:last-child a{
  border-bottom: 0;
}
.hm-index__item a:hover,
.hm-index__item a:focus-visible{
  color: var(--ok-mint);
  border-color: var(--ok-line-strong);
}
.hm-index__num{
  font-family: var(--ok-font-mono);
  font-size: 0.76rem;
  color: var(--ok-amber);
}
.hm-index__label{
  font-weight: 700;
  font-size: 0.98rem;
}
.hm-index__meta{
  margin-left: auto;
  font-family: var(--ok-font-mono);
  font-size: 0.72rem;
  color: var(--ok-mist);
  opacity: 0.8;
}
.hm-index__foot{
  margin: 14px 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--ok-ink-soft);
}

/* ---------- 章节通用 ---------- */
.hm-band{
  position: relative;
  padding: clamp(52px, 8vw, 96px) 0;
  background: var(--ok-deep);
}
.hm-band--tint{
  background:
    radial-gradient(80% 60% at 100% 0%, rgba(46,242,196,0.08), transparent 65%),
    var(--ok-deep-2);
}
.hm-band--board{
  background:
    radial-gradient(70% 55% at 0% 0%, rgba(255,177,59,0.08), transparent 62%),
    var(--ok-deep-2);
}
.hm-band--more{
  background:
    linear-gradient(180deg, var(--ok-deep) 0%, #041F1C 100%);
}
.hm-head{
  margin-bottom: clamp(26px, 4vw, 44px);
}
.hm-band .ok-section__num{
  display: block;
  margin-bottom: 10px;
  font-family: var(--ok-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  color: var(--ok-amber);
}
.hm-band .ok-section__title{
  margin: 0 0 12px;
  font-size: clamp(1.65rem, 4vw, 2.6rem);
  font-weight: 800;
  line-height: 1.22;
  color: var(--ok-fog);
}
.hm-band .ok-section__lead{
  max-width: 62ch;
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.78;
  color: var(--ok-ink-soft);
}

/* ---------- 01 本周更新 ---------- */
.hm-weekly__grid{
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}
.hm-timeline{
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}
.hm-timeline::before{
  content: "";
  position: absolute;
  left: 6px;
  top: 6px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(180deg, var(--ok-mint), rgba(255,177,59,0.55));
}
.hm-tl{
  position: relative;
  padding: 0 0 24px 30px;
}
.hm-tl:last-child{
  padding-bottom: 0;
}
.hm-tl::before{
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--ok-mint);
  background: var(--ok-deep-2);
}
.hm-tl:nth-child(2)::before,
.hm-tl:nth-child(3)::before{
  border-color: var(--ok-amber);
}
.hm-tl__text{
  margin: 10px 0 0;
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--ok-ink-soft);
}
.hm-weekly__figure{
  margin: 0;
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius);
  overflow: hidden;
  background: rgba(6,42,38,0.6);
}
.hm-weekly__figure img{
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  opacity: 0.85;
}
.hm-weekly__figure figcaption{
  padding: 12px 16px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--ok-mist);
  border-top: 1px solid var(--hm-line);
}
.hm-weekly__more{
  margin: clamp(24px, 4vw, 36px) 0 0;
}

/* ---------- 02 战报速览 ---------- */
.hm-banner{
  position: relative;
  margin: 0 0 clamp(28px, 4vw, 44px);
  border-radius: var(--ok-radius);
  overflow: hidden;
  border: 1px solid var(--hm-line);
}
.hm-banner img{
  width: 100%;
  aspect-ratio: 3 / 1;
  object-fit: cover;
  opacity: 0.72;
}
.hm-banner__label{
  position: absolute;
  left: 14px;
  bottom: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(6,42,38,0.78);
  border: 1px solid var(--ok-line-strong);
  font-family: var(--ok-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--ok-mint);
}
.hm-reports{
  display: grid;
  gap: 16px;
}
.hm-report{
  padding: 20px 18px;
  border-left: 3px solid var(--ok-mint);
  border-radius: 0 var(--ok-radius-sm) var(--ok-radius-sm) 0;
  background: linear-gradient(120deg, rgba(46,242,196,0.10), rgba(11,59,52,0.35));
}
.hm-report:nth-child(2){
  border-left-color: var(--ok-amber);
  background: linear-gradient(120deg, rgba(255,177,59,0.10), rgba(11,59,52,0.35));
}
.hm-report:nth-child(3){
  border-left-color: rgba(143,248,225,0.5);
}
.hm-report__top{
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.hm-report__time{
  font-size: 0.74rem;
  color: var(--ok-mist);
  opacity: 0.85;
}
.hm-report__title{
  margin: 12px 0 8px;
  font-size: 1.14rem;
  font-weight: 800;
  line-height: 1.4;
  color: var(--ok-fog);
}
.hm-report__body{
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--ok-ink-soft);
}
.hm-report__meta{
  margin: 12px 0 0;
  font-family: var(--ok-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ok-sand);
}
.hm-briefs__more{
  margin: clamp(24px, 4vw, 32px) 0 0;
}

/* ---------- 03 数据面板 ---------- */
.hm-metrics{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: clamp(26px, 4vw, 38px);
}
.hm-metric{
  padding: 16px 14px;
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius-sm);
  background: rgba(6,42,38,0.5);
}
.hm-metric__val{
  display: block;
  font-family: var(--ok-font-mono);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  color: var(--ok-amber);
  line-height: 1.1;
}
.hm-metric__unit{
  font-size: 0.85rem;
  margin-left: 4px;
  color: var(--ok-mist);
}
.hm-metric__label{
  display: block;
  margin-top: 6px;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--ok-ink-soft);
}
.hm-board__grid{
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}
.hm-filters{
  display: grid;
  gap: 18px;
  margin-bottom: 22px;
}
.hm-filters__label{
  margin: 0 0 8px;
  font-family: var(--ok-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--ok-mist);
}
.hm-filters__tags{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.hm-filters__tags li{
  padding: 6px 12px;
  border: 1px solid var(--hm-line);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--ok-fog);
  background: rgba(46,242,196,0.06);
}
.hm-filters__tags--amber li{
  border-color: rgba(255,177,59,0.35);
  background: rgba(255,177,59,0.10);
  color: var(--ok-amber);
}
.hm-table-wrap{
  overflow-x: auto;
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius-sm);
  background: rgba(6,42,38,0.55);
}
.hm-table{
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.hm-table__caption{
  padding: 14px 14px 6px;
  text-align: left;
  font-family: var(--ok-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--ok-mist);
}
.hm-table th,
.hm-table td{
  padding: 11px 14px;
  text-align: left;
  border-bottom: 1px solid rgba(143,248,225,0.12);
  vertical-align: top;
}
.hm-table th{
  font-family: var(--ok-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  font-weight: 500;
  color: var(--ok-mist);
  white-space: nowrap;
}
.hm-table tbody tr:last-child td{
  border-bottom: 0;
}
.hm-table td:first-child{
  font-weight: 700;
  color: var(--ok-fog);
  white-space: nowrap;
}
.hm-table td:last-child{
  color: var(--ok-ink-soft);
  font-size: 0.82rem;
}
.hm-num{
  font-family: var(--ok-font-mono);
  font-weight: 600;
  color: var(--ok-amber);
  white-space: nowrap;
}
.hm-board__hint{
  margin: 14px 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--ok-ink-soft);
}
.hm-board__side{
  padding: 22px 18px;
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius);
  background: linear-gradient(160deg, rgba(255,177,59,0.08), rgba(6,42,38,0.45));
}
.hm-board__side-title{
  margin: 0 0 16px;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--ok-fog);
}
.hm-board__list{
  margin: 0 0 20px;
  padding: 0;
}
.hm-board__list > div{
  padding: 12px 0;
  border-top: 1px solid rgba(143,248,225,0.12);
}
.hm-board__list dt{
  font-family: var(--ok-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--ok-amber);
  margin-bottom: 5px;
}
.hm-board__list dd{
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--ok-ink-soft);
}
.hm-board__link{
  margin-top: 4px;
}

/* ---------- 04 三种看法 ---------- */
.hm-scenes__grid{
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}
.hm-scenes__figure{
  margin: 0;
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius);
  overflow: hidden;
  background: rgba(6,42,38,0.55);
}
.hm-scenes__figure img{
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  opacity: 0.8;
}
.hm-scenes__figure figcaption{
  padding: 12px 16px;
  border-top: 1px solid var(--hm-line);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--ok-mist);
}
.hm-acc{
  display: grid;
  gap: 10px;
}
.hm-acc .ok-acc__item{
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius-sm);
  background: rgba(11,59,52,0.42);
  overflow: hidden;
  transition: border-color var(--ok-t);
}
.hm-acc .ok-acc__item[data-open]{
  border-color: var(--ok-line-strong);
}
.hm-acc .ok-acc__btn{
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 16px;
  border: 0;
  background: transparent;
  color: var(--ok-fog);
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: color var(--ok-t);
}
.hm-acc .ok-acc__btn::after{
  content: "+";
  font-family: var(--ok-font-mono);
  font-size: 1.1rem;
  color: var(--ok-amber);
}
.hm-acc .ok-acc__btn[aria-expanded="true"]::after{
  content: "–";
}
.hm-acc .ok-acc__btn:hover,
.hm-acc .ok-acc__btn:focus-visible{
  color: var(--ok-mint);
}
.hm-acc .ok-acc__panel{
  padding: 0 16px 16px;
}
.hm-acc .ok-acc__panel p{
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--ok-ink-soft);
}

/* ---------- 05 继续了解 ---------- */
.hm-links{
  display: grid;
  gap: 12px;
}
.hm-link{
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px;
  border: 1px solid var(--hm-line);
  border-radius: var(--ok-radius-sm);
  background: rgba(255,255,255,0.02);
  text-decoration: none;
  color: var(--ok-fog);
  transition: border-color var(--ok-t), transform var(--ok-t), background var(--ok-t);
}
.hm-link:hover,
.hm-link:focus-visible{
  border-color: var(--ok-line-strong);
  transform: translateX(4px);
  background: rgba(46,242,196,0.08);
}
.hm-link__k{
  font-family: var(--ok-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--ok-amber);
}
.hm-link__t{
  font-size: 0.96rem;
  line-height: 1.6;
  color: var(--ok-ink-soft);
}
.hm-more__foot{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: clamp(26px, 4vw, 40px);
  padding-top: 18px;
  border-top: 1px solid var(--hm-line);
}
.hm-more__icp{
  margin: 0;
  font-family: var(--ok-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--ok-sand);
  opacity: 0.9;
}
.hm-top{
  font-family: var(--ok-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--ok-mint);
  text-decoration: none;
  padding: 8px 14px;
  border: 1px solid var(--ok-line-strong);
  border-radius: 999px;
  transition: background var(--ok-t), color var(--ok-t);
}
.hm-top:hover,
.hm-top:focus-visible{
  background: rgba(46,242,196,0.16);
  color: var(--ok-fog);
}

/* ---------- 断点 ---------- */
@media (min-width: 560px){
  .hm-channels{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hm-metrics{
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .hm-reports{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hm-report:first-child{
    grid-column: 1 / -1;
  }
  .hm-filters{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
  .hm-links{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px){
  .hm-hero__grid{
    grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.8fr);
    gap: clamp(32px, 4vw, 64px);
  }
  .hm-weekly__grid{
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.85fr);
    align-items: start;
  }
  .hm-reports{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .hm-report:first-child{
    grid-column: auto;
  }
  .hm-board__grid{
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
    align-items: start;
  }
  .hm-scenes__grid{
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }
  .hm-links{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1180px){
  .hm-hero__title{
    letter-spacing: -0.03em;
  }
  .hm-report{
    padding: 24px 22px;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-home .hm-channel,
  .page-home .hm-link,
  .page-home .hm-top,
  .page-home .hm-acc .ok-acc__item{
    transition: none;
  }
  .page-home .hm-channel:hover,
  .page-home .hm-link:hover{
    transform: none;
  }
}