.page-home {
  display: block;
  background: var(--ink-800);
}

/* ============ 首屏检索台 ============ */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 64px) 0 clamp(26px, 4vw, 52px);
  background:
    radial-gradient(110% 80% at 88% -10%, rgba(99, 230, 226, 0.13), transparent 62%),
    radial-gradient(70% 60% at 0% 110%, rgba(255, 106, 43, 0.11), transparent 60%),
    var(--ink-800);
  border-bottom: 1px solid var(--line);
}

.page-home .hero__grid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
  pointer-events: none;
}

.page-home .hero__inner {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 56px);
  align-items: start;
}

.page-home .hero__title {
  margin: 0.22em 0 0.34em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(42px, 12vw, 124px);
  line-height: 0.94;
  letter-spacing: -0.045em;
  color: var(--paper);
}

.page-home .hero__title span {
  display: block;
}

.page-home .hero__title-accent {
  color: var(--orange);
}

.page-home .hero__lede {
  max-width: 46ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper);
  opacity: 0.86;
}

.page-home .hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-home .hero__quick a {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(20, 43, 63, 0.72);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease), background-color 0.16s var(--ease);
}

.page-home .hero__quick a:hover,
.page-home .hero__quick a:focus-visible {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-home .hero__aside {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(20, 43, 63, 0.92), rgba(6, 16, 25, 0.96));
}

.page-home .hero__aside-label {
  margin: 0;
  color: var(--stone);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.page-home .hero__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .hero__list li + li {
  border-top: 1px solid var(--line-soft);
}

.page-home .hero__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-height: 44px;
  padding: 10px 2px;
  color: var(--paper);
  text-decoration: none;
  transition: color 0.16s var(--ease);
}

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

.page-home .hero__num {
  flex: 0 0 auto;
  color: var(--orange);
  font-size: 12px;
}

.page-home .hero__list-text {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 14px;
  line-height: 1.5;
}

.page-home .hero__list-meta {
  flex: 0 0 auto;
  color: var(--stone);
  font-size: 11px;
}

.page-home .hero__figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  overflow: hidden;
  background: var(--ink-900);
}

.page-home .hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  opacity: 0.9;
}

.page-home .hero__strip {
  position: relative;
  margin-top: clamp(26px, 4vw, 48px);
  padding-top: clamp(16px, 3vw, 26px);
  border-top: 1px solid var(--line);
}

.page-home .hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 20px;
}

.page-home .hero__stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4vw, 34px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--paper);
}

.page-home .hero__stat-label {
  display: block;
  margin-top: 6px;
  color: var(--stone);
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.5;
}

/* ============ 01 当季通道 ============ */
.page-home .season {
  background: var(--ink-900);
  border-bottom: 1px solid var(--line);
}

.page-home .season__head {
  max-width: 40ch;
}

.page-home .season__title {
  margin: 0.2em 0 0.3em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 5vw, 50px);
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--paper);
}

.page-home .season__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--stone);
}

.page-home .season__grid {
  margin-top: clamp(20px, 3vw, 36px);
  display: grid;
  gap: clamp(20px, 3vw, 40px);
}

.page-home .season__figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  background: var(--ink-700);
}

.page-home .season__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

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

.page-home .season__points li {
  padding-left: 14px;
  border-left: 2px solid rgba(255, 106, 43, 0.65);
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
}

.page-home .season__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-home .season__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

/* ============ 02 客户端更新 ============ */
.page-home .pulse {
  background: var(--ink-700);
  border-bottom: 1px solid var(--line);
}

.page-home .pulse__head {
  max-width: 42ch;
}

.page-home .pulse__title {
  margin: 0.2em 0 0.3em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 5vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--paper);
}

.page-home .pulse__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--stone);
}

.page-home .pulse__grid {
  margin-top: clamp(20px, 3vw, 36px);
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

.page-home .pulse__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-900);
}

.page-home .pulse__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .pulse__board {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-home .pulse__item {
  padding: 18px;
  background: rgba(6, 16, 25, 0.62);
}

.page-home .pulse__meta {
  margin: 0 0 6px;
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.page-home .pulse__item-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .pulse__item-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--stone);
}

.page-home .pulse__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .pulse__foot-note {
  color: var(--stone);
  font-size: 11px;
  letter-spacing: 0.08em;
}

/* ============ 03 标签速查墙 ============ */
.page-home .tagwall-sec {
  background: var(--paper);
  color: var(--ink-900);
  border-bottom: 1px solid rgba(6, 16, 25, 0.14);
}

.page-home .tagwall__head {
  max-width: 46ch;
}

.page-home .tagwall-sec .eyebrow {
  color: var(--clay);
}

.page-home .tagwall__title {
  margin: 0.2em 0 0.3em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 5vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--ink-900);
}

.page-home .tagwall__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(6, 16, 25, 0.72);
}

.page-home .tagwall {
  margin-top: clamp(20px, 3vw, 34px);
}

.page-home .tagwall__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(6, 16, 25, 0.14);
}

.page-home .tagchip {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 15px;
  border: 1px solid rgba(6, 16, 25, 0.24);
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink-900);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.16s var(--ease), border-color 0.16s var(--ease), color 0.16s var(--ease);
}

.page-home .tagchip:hover {
  border-color: var(--ink-700);
  background: #FFFFFF;
}

.page-home .tagchip__box {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.page-home .tagchip:focus-within {
  outline: 2px solid var(--ink-700);
  outline-offset: 2px;
}

.page-home .tagchip:has(.tagchip__box:checked) {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink-900);
  font-weight: 700;
}

.page-home .tagwall__groups {
  display: grid;
  gap: 20px 28px;
  margin-top: 24px;
}

.page-home .tagwall__group {
  transition: opacity 0.16s var(--ease);
}

.page-home .tagwall:has(.tagchip__box:checked) .tagwall__group {
  opacity: 0.28;
}

.page-home .tagwall:has(#tg-1:checked) .tagwall__group.cat-1,
.page-home .tagwall:has(#tg-2:checked) .tagwall__group.cat-2,
.page-home .tagwall:has(#tg-3:checked) .tagwall__group.cat-3,
.page-home .tagwall:has(#tg-4:checked) .tagwall__group.cat-4,
.page-home .tagwall:has(#tg-5:checked) .tagwall__group.cat-5,
.page-home .tagwall:has(#tg-6:checked) .tagwall__group.cat-6,
.page-home .tagwall:has(#tg-7:checked) .tagwall__group.cat-7,
.page-home .tagwall:has(#tg-8:checked) .tagwall__group.cat-8,
.page-home .tagwall:has(#tg-9:checked) .tagwall__group.cat-9,
.page-home .tagwall:has(#tg-10:checked) .tagwall__group.cat-10,
.page-home .tagwall:has(#tg-11:checked) .tagwall__group.cat-11,
.page-home .tagwall:has(#tg-12:checked) .tagwall__group.cat-12 {
  opacity: 1;
}

.page-home .tagwall__group-title {
  margin: 0 0 10px;
  padding-left: 10px;
  border-left: 3px solid var(--clay);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-700);
}

.page-home .tagwall__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.page-home .tagwall__item {
  padding: 7px 12px;
  border: 1px solid rgba(6, 16, 25, 0.16);
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.62);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink-900);
  word-break: break-word;
}

.page-home .tagwall__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: clamp(24px, 3vw, 36px);
  padding-top: 20px;
  border-top: 1px solid rgba(6, 16, 25, 0.14);
}

.page-home .tagwall__foot-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(6, 16, 25, 0.72);
}

/* ============ 04 资料下载 ============ */
.page-home .downloads {
  background: var(--ink-800);
  border-bottom: 1px solid var(--line);
}

.page-home .downloads__head {
  max-width: 42ch;
}

.page-home .downloads__title {
  margin: 0.2em 0 0.3em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 5vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--paper);
}

.page-home .downloads__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--stone);
}

.page-home .downloads__grid {
  margin-top: clamp(20px, 3vw, 36px);
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.page-home .dl-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px;
  border: 1px solid var(--line);
  background: rgba(20, 43, 63, 0.55);
  transition: border-color 0.16s var(--ease), background-color 0.16s var(--ease), transform 0.16s var(--ease);
}

.page-home .dl-card:hover {
  border-color: var(--cyan);
  background: rgba(20, 43, 63, 0.88);
  transform: translateY(-2px);
}

.page-home .dl-card__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-home .dl-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .dl-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--stone);
}

.page-home .dl-card__fit {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--moss);
}

.page-home .downloads__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .downloads__foot-note {
  color: var(--stone);
  font-size: 11px;
  letter-spacing: 0.06em;
}

/* ============ 05 服务与联系 ============ */
.page-home .connect {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
}

.page-home .connect__figure {
  position: absolute;
  inset: 0;
  margin: 0;
}

.page-home .connect__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
}

.page-home .connect::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(6, 16, 25, 0.95) 0%, rgba(6, 16, 25, 0.78) 55%, rgba(6, 16, 25, 0.52) 100%);
  pointer-events: none;
}

.page-home .connect__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-home .connect__lead {
  max-width: 52ch;
}

.page-home .connect__title {
  margin: 0.2em 0 0.34em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 5vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--paper);
}

.page-home .connect__text {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(243, 235, 221, 0.82);
}

.page-home .connect__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-home .connect__panel {
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--line);
  background: rgba(11, 27, 43, 0.85);
}

.page-home .connect__list {
  display: grid;
  gap: 16px;
  margin: 0;
}

.page-home .connect__row {
  display: grid;
  gap: 5px;
}

.page-home .connect__label {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--stone);
  text-transform: uppercase;
}

.page-home .connect__value {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
  word-break: break-word;
}

/* ============ 响应式 ============ */
@media (min-width: 640px) {
  .page-home .tagwall__groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-home .hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }

  .page-home .season__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-home .pulse__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-home .connect__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__quick a,
  .page-home .hero__list a,
  .page-home .tagchip,
  .page-home .tagwall__group,
  .page-home .dl-card {
    transition: none;
  }

  .page-home .dl-card:hover {
    transform: none;
  }
}