.page-home {
  --ph-line: #16453A;
  --ph-cell: #0C2A21;
  display: block;
  min-width: 0;
  overflow-x: clip;
  background: var(--ink);
  color: var(--text);
}

.page-home .crumbs {
  padding-top: 18px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
}

/* ---------- 首屏框景 ---------- */

.page-home .hero {
  padding: 20px 0 0;
}

.page-home .hero__frame {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid var(--edge);
  background: var(--ink-2);
  padding: clamp(30px, 5.4vw, 62px) clamp(20px, 4vw, 54px) clamp(24px, 3.6vw, 40px);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
}

.page-home .hero__frame::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(158deg, rgba(6, 28, 22, .9) 0%, rgba(6, 28, 22, .6) 48%, rgba(6, 28, 22, .95) 100%);
}

.page-home .hero__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(59, 240, 200, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(59, 240, 200, .07) 1px, transparent 1px);
  background-size: 72px 72px;
}

.page-home .hero__pitch {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.page-home .hero__corner {
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--cyan);
  opacity: .75;
  pointer-events: none;
}

.page-home .hero__corner--tl { top: 9px; left: 9px; border-right: 0; border-bottom: 0; }
.page-home .hero__corner--tr { top: 9px; right: 9px; border-left: 0; border-bottom: 0; }
.page-home .hero__corner--bl { bottom: 9px; left: 9px; border-right: 0; border-top: 0; }
.page-home .hero__corner--br { bottom: 9px; right: 9px; border-left: 0; border-top: 0; }

.page-home .hero__body {
  position: relative;
  max-width: 640px;
}

.page-home .hero__kicker {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-home .hero h1 {
  margin: 0;
  font-size: clamp(30px, 6.6vw, 68px);
  line-height: 1.06;
  font-weight: 900;
  letter-spacing: -.01em;
  color: #F2FCF8;
}

.page-home .hero__lede {
  margin: 22px 0 0;
  max-width: 36em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text);
  opacity: .84;
}

.page-home .hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero__stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 34px 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--ph-line);
}

.page-home .hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-home .hero__stat-n {
  font-family: var(--mono);
  font-size: clamp(22px, 4vw, 34px);
  line-height: 1;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: -.02em;
}

.page-home .hero__stat-k {
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 四块数据 ---------- */

.page-home .streams {
  padding-top: clamp(56px, 8vw, 92px);
}

.page-home .streams__lede {
  margin: 16px 0 0;
  max-width: 48em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .streams__filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.page-home .chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border: 1px solid var(--ph-line);
  background: transparent;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  text-decoration: none;
  transition: color .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}

.page-home .chip:hover,
.page-home .chip:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(59, 240, 200, .06);
}

.page-home .streams__divider {
  display: block;
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: cover;
  margin-top: 30px;
  border: 1px solid var(--ph-line);
  opacity: .5;
}

.page-home .streams__flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 22px;
}

.page-home .scard {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px clamp(20px, 3vw, 32px) 26px;
  background: var(--ph-cell);
  border: 1px solid var(--ph-line);
  transition: transform .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease);
}

.page-home .scard::before {
  content: "";
  position: absolute;
  left: -1px;
  top: -1px;
  bottom: -1px;
  width: 3px;
  background: var(--orange);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .35s var(--ease);
}

.page-home .scard:hover,
.page-home .scard:focus-within {
  transform: translateY(-2px);
  border-color: var(--cyan);
}

.page-home .scard:hover::before,
.page-home .scard:focus-within::before,
.page-home .scard:target::before {
  transform: scaleY(1);
}

.page-home .scard:target {
  background: #10352A;
  border-color: var(--cyan);
}

.page-home .scard__no {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-home .scard__big {
  display: block;
  margin: 16px 0 0;
  font-family: var(--mono);
  font-size: clamp(46px, 10vw, 84px);
  line-height: .92;
  font-weight: 700;
  letter-spacing: -.03em;
  color: var(--cyan);
}

.page-home .scard__title {
  margin: 14px 0 0;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: #F2FCF8;
}

.page-home .scard__text {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .pairs {
  margin-top: 18px;
  border-top: 1px solid var(--ph-line);
}

.page-home .pair {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--ph-line);
}

.page-home .pair__k {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--cyan-soft);
  white-space: nowrap;
}

.page-home .pair__d {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--muted);
  text-align: right;
}

.page-home .grades {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.page-home .scard__link {
  margin-top: auto;
  padding-top: 20px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--cyan);
  text-decoration: none;
}

.page-home .scard__link:hover,
.page-home .scard__link:focus-visible {
  color: var(--orange);
  text-decoration: underline;
}

@media (min-width: 900px) {
  .page-home .streams__flow {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 14px;
  }
  .page-home .scard--a { grid-column: 1 / 8; }
  .page-home .scard--b { grid-column: 8 / 13; }
  .page-home .scard--c { grid-column: 1 / 6; }
  .page-home .scard--d { grid-column: 6 / 13; }
}

/* ---------- 本轮快照 ---------- */

.page-home .snap {
  padding-top: clamp(56px, 8vw, 92px);
}

.page-home .snap__lede {
  margin: 16px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .snap__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 26px;
}

.page-home .snap__cells {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--ph-line);
  border: 1px solid var(--ph-line);
}

.page-home .snap__cell {
  padding: 22px 20px;
  background: var(--ph-cell);
}

.page-home .snap__k {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-home .snap__v {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
  opacity: .82;
}

.page-home .snap__figure {
  margin: 0;
  border: 1px solid var(--ph-line);
  background: var(--ph-cell);
  overflow: hidden;
}

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

.page-home .snap__figure figcaption {
  padding: 14px 18px 16px;
  border-top: 1px solid var(--ph-line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 640px) {
  .page-home .snap__cells {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-home .snap__layout {
    grid-template-columns: 1.35fr .85fr;
    align-items: start;
  }
  .page-home .snap__cells {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 更新节奏 ---------- */

.page-home .rhythm {
  padding-top: clamp(56px, 8vw, 92px);
}

.page-home .rhythm__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-home .rhythm__lede {
  margin: 16px 0 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .rhythm__list {
  margin: 26px 0 0;
  padding: 0 0 0 18px;
  list-style: none;
  border-left: 1px solid var(--ph-line);
}

.page-home .rhythm__list li {
  position: relative;
  display: grid;
  gap: 6px;
  padding-bottom: 22px;
}

.page-home .rhythm__list li:last-child {
  padding-bottom: 0;
}

.page-home .rhythm__list li::before {
  content: "";
  position: absolute;
  left: -23px;
  top: 6px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--cyan);
  background: var(--ink);
}

.page-home .rhythm__k {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-home .rhythm__v {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text);
  opacity: .84;
}

.page-home .rhythm__note {
  margin: 26px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .rhythm__note a,
.page-home .ask__side-list a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(59, 240, 200, .35);
}

.page-home .rhythm__note a:hover,
.page-home .rhythm__note a:focus-visible,
.page-home .ask__side-list a:hover,
.page-home .ask__side-list a:focus-visible {
  color: var(--orange);
  border-bottom-color: rgba(255, 122, 61, .5);
}

.page-home .rhythm__figure {
  margin: 0;
  border: 1px solid var(--ph-line);
  background: linear-gradient(180deg, rgba(22, 69, 58, .5), rgba(6, 28, 22, .9));
}

.page-home .rhythm__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 460px;
  object-fit: cover;
  object-position: top center;
}

.page-home .rhythm__figure figcaption {
  padding: 14px 18px 16px;
  border-top: 1px solid var(--ph-line);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-home .rhythm__grid {
    grid-template-columns: 1.3fr .7fr;
    gap: 44px;
    align-items: start;
  }
}

/* ---------- 收尾入口 ---------- */

.page-home .ask {
  padding: clamp(56px, 8vw, 96px) 0 clamp(40px, 6vw, 72px);
}

.page-home .ask__box {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: clamp(26px, 4vw, 46px);
  border: 1px solid var(--edge);
  background:
    linear-gradient(140deg, rgba(22, 69, 58, .55) 0%, rgba(6, 28, 22, .96) 62%),
    var(--ink-2);
}

.page-home .ask h2 {
  margin: 0;
  font-size: clamp(24px, 4.4vw, 40px);
  line-height: 1.14;
  font-weight: 900;
  letter-spacing: -.01em;
  color: #F2FCF8;
}

.page-home .ask__copy p {
  margin: 16px 0 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
  opacity: .84;
}

.page-home .ask__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-home .ask__side {
  border-top: 1px solid var(--ph-line);
  padding-top: 20px;
}

.page-home .ask__side-k {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-home .ask__side-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-home .ask__side-list li {
  font-size: 14px;
  line-height: 1.7;
}

@media (min-width: 880px) {
  .page-home .ask__box {
    grid-template-columns: 1.55fr .85fr;
    gap: 46px;
    align-items: center;
  }
  .page-home .ask__side {
    border-top: 0;
    border-left: 1px solid var(--ph-line);
    padding-top: 0;
    padding-left: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .scard,
  .page-home .scard::before,
  .page-home .chip {
    transition: none;
  }
}