.page-home {
  --home-hero-bg-grid: rgba(255, 255, 255, 0.05);
  --home-feedback-card-border: rgba(192, 192, 192, 0.16);
}

/* ========== 首屏品牌展示 ========== */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  background: var(--color-primary-deep);
  color: #fff;
  padding-top: calc(var(--space-lg) + 1.5rem);
  padding-bottom: var(--space-lg);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .home-hero__bg-primary {
  position: absolute;
  inset: 0;
  background: var(--color-primary);
}

.page-home .home-hero__bg-accent {
  position: absolute;
  top: auto;
  bottom: -12%;
  right: -22%;
  width: 132%;
  height: 46%;
  background: linear-gradient(135deg, var(--color-accent) 0%, #ff8a2a 100%);
  clip-path: polygon(0 24%, 100% 0, 100% 100%, 0 100%);
}

.page-home .home-hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--home-hero-bg-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--home-hero-bg-grid) 1px, transparent 1px);
  background-size: 44px 44px;
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-lg);
}

.page-home .home-hero__content {
  max-width: 620px;
}

.page-home .home-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--size-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.page-home .home-hero__kicker::before {
  content: "";
  display: inline-block;
  width: 32px;
  height: 4px;
  background: var(--color-accent);
}

.page-home .home-hero__title {
  font-family: var(--font-heading);
  font-size: var(--size-hero);
  line-height: var(--line-heading);
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
}

.page-home .home-hero__title span {
  display: block;
  font-size: clamp(1.1rem, 2.4vw, 1.8rem);
  letter-spacing: 0.06em;
  color: var(--color-accent);
  margin-top: 0.45rem;
}

.page-home .home-hero__lead {
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.88);
  max-width: 46ch;
  margin-bottom: 1.75rem;
}

.page-home .home-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-home .home-hero__visual {
  position: relative;
}

.page-home .home-hero__image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 84%, 0 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-home .home-hero__float {
  position: absolute;
  right: -0.25rem;
  bottom: -1rem;
  background: var(--color-primary-translucent);
  border-left: 4px solid var(--color-accent);
  padding: 0.9rem 1.1rem;
  box-shadow: 14px 14px 0 rgba(255, 107, 0, 0.16);
  min-width: 172px;
  backdrop-filter: blur(2px);
}

.page-home .home-hero__float-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  font-size: var(--size-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-silver);
  font-weight: 700;
}

.page-home .home-hero__float-label::after {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--color-electric);
  border-radius: 50%;
  animation: homePulse 1.6s ease-in-out infinite;
}

@keyframes homePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 194, 255, 0.5); }
  50% { box-shadow: 0 0 0 6px rgba(0, 194, 255, 0); }
}

.page-home .home-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
}

.page-home .home-hero__stats strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  line-height: 1.15;
  color: #fff;
}

.page-home .home-hero__stats span {
  display: block;
  font-size: var(--size-xs);
  color: var(--color-silver);
  margin-top: 0.15rem;
}

.page-home .home-hero__track {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 72px;
  display: flex;
  pointer-events: none;
  opacity: 0.6;
  z-index: 0;
}

.page-home .home-hero__track span {
  flex: 1;
  border-left: 2px solid rgba(255, 255, 255, 0.28);
  transform: skewX(-56deg);
  transform-origin: top center;
}

.page-home .home-hero__track span:nth-child(2n) {
  border-color: var(--color-electric);
}

/* ========== 板块公共标题 ========== */
.page-home .home-section-head {
  margin-bottom: var(--space-lg);
}

.page-home .home-section-head--row {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-home .home-kicker {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--size-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 0.6rem;
}

.page-home .home-kicker::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 3px;
  background: var(--color-accent);
}

.page-home .home-h2 {
  font-family: var(--font-heading);
  font-size: var(--size-h2);
  line-height: var(--line-heading);
  margin: 0 0 0.75rem;
}

.page-home .home-sub {
  color: var(--color-text-muted);
  line-height: 1.8;
  max-width: 60ch;
  margin: 0;
}

/* ========== 数据面板概览 ========== */
.page-home .home-dashboard {
  padding-bottom: var(--space-xl);
}

.page-home .home-stat-grid {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-md);
}

.page-home .data-panel__sub {
  display: block;
  margin-top: 0.3rem;
  font-size: var(--size-xs);
  color: var(--color-text-muted);
}

.page-home .dash-tabs {
  margin-top: var(--space-lg);
}

.page-home .dash-tabs__input {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.page-home .dash-tabs__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  border-bottom: 2px solid var(--color-silver);
  margin-bottom: 1.5rem;
}

.page-home .dash-tabs__trigger {
  display: block;
  flex: 1;
  text-align: center;
  padding: 0.75rem 0.5rem;
  font-size: var(--size-sm);
  font-weight: 700;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  color: var(--color-text-muted);
  transition: color var(--ease-fast), border-color var(--ease-fast), background var(--ease-fast);
}

.page-home .dash-tabs__trigger:hover {
  color: var(--color-primary);
}

.page-home #dash-cards:checked ~ .dash-tabs__nav label[for="dash-cards"],
.page-home #dash-schedule:checked ~ .dash-tabs__nav label[for="dash-schedule"],
.page-home #dash-lineup:checked ~ .dash-tabs__nav label[for="dash-lineup"] {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.page-home .dash-tabs__body {
  background: var(--color-bg-light);
  border: 1px solid rgba(192, 192, 192, 0.35);
}

.page-home .dash-tabs__panel {
  display: none;
}

.page-home #dash-cards:checked ~ .dash-tabs__body .dash-tabs__panel--cards,
.page-home #dash-schedule:checked ~ .dash-tabs__body .dash-tabs__panel--schedule,
.page-home #dash-lineup:checked ~ .dash-tabs__body .dash-tabs__panel--lineup {
  display: block;
}

.page-home .dash-tabs__grid {
  display: grid;
  gap: 1rem;
  padding: 1.25rem;
}

.page-home .dash-det h3 {
  font-size: var(--size-h3);
  margin: 0 0 0.75rem;
}

.page-home .dash-det p {
  line-height: 1.75;
  color: var(--color-text-muted);
  margin: 0 0 1rem;
}

.page-home .dash-det__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-home .dash-det__list li {
  position: relative;
  padding-left: 1.7rem;
  font-size: var(--size-sm);
  line-height: 1.6;
}

.page-home .dash-det__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4em;
  width: 10px;
  height: 10px;
  background: var(--color-accent);
  transform: skewX(-24deg);
}

.page-home .dash-coverage {
  position: relative;
}

.page-home .dash-coverage img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: cover;
  object-position: center;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
  border: 1px solid rgba(192, 192, 192, 0.45);
}

.page-home .dash-coverage__tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--color-accent);
  color: #fff;
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.75rem;
  text-transform: uppercase;
}

.page-home .dash-facts {
  list-style: none;
  margin: 0;
  padding: 1.5rem 1.25rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  background: var(--color-primary);
  color: #fff;
}

.page-home .dash-facts strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-accent);
  line-height: 1.2;
}

.page-home .dash-facts span {
  display: block;
  font-size: var(--size-xs);
  color: var(--color-silver);
  margin-top: 0.15rem;
}

.page-home .dash-lineup-card {
  background: var(--color-primary);
  color: #fff;
  padding: 1.5rem;
  border-left: 5px solid var(--color-electric);
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-home .dash-lineup-card p {
  font-size: var(--size-sm);
  color: var(--color-silver);
  margin: 0 0 0.4rem;
}

.page-home .dash-lineup-card strong {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-electric);
}

.page-home .dash-lineup-card span {
  display: block;
  margin-top: 0.25rem;
  font-size: var(--size-xs);
  color: var(--color-silver);
}

.page-home .home-dash-foot {
  margin-top: 1.5rem;
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
}

.page-home .home-dash-foot a {
  color: var(--color-accent);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 0, 0.3);
  transition: border-color var(--ease-fast);
}

.page-home .home-dash-foot a:hover {
  border-color: var(--color-accent);
}

/* ========== 版本切换对照帮助 ========== */
.page-home .home-switch {
  padding-bottom: var(--space-xl);
}

.page-home .home-switch__grid {
  display: grid;
  gap: var(--space-lg);
}

.page-home .home-switch__content .home-sub {
  margin-bottom: 1.5rem;
}

.page-home .switch-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-home .switch-table__sub {
  display: block;
  font-size: var(--size-xs);
  color: var(--color-text-muted);
  margin-top: 0.2rem;
}

.page-home .status-dot {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--color-accent);
  border-radius: 50%;
  margin-right: 0.4rem;
  vertical-align: 0.08em;
}

.page-home .home-switch__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.page-home .home-switch__visual {
  align-self: center;
}

.page-home .home-switch__image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 6%, 94% 100%, 0 94%);
  border: 1px solid rgba(192, 192, 192, 0.45);
  box-shadow: 18px 18px 0 rgba(11, 27, 61, 0.1);
}

/* ========== 最新更新动态 ========== */
.page-home .home-updates {
  padding-bottom: var(--space-xl);
}

.page-home .update-list {
  display: grid;
  gap: 0.75rem;
}

.page-home .update-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  padding: 1.5rem 0.25rem;
  border-bottom: 1px solid var(--color-silver);
}

.page-home .update-item:first-child {
  border-top: 1px solid var(--color-silver);
}

.page-home .update-item__tag {
  display: inline-block;
  width: fit-content;
  background: var(--color-primary);
  color: #fff;
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
}

.page-home .update-item__body h3 {
  font-size: 1.15rem;
  margin: 0 0 0.45rem;
}

.page-home .update-item__body p {
  font-size: var(--size-sm);
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0 0 0.6rem;
  max-width: 64ch;
}

.page-home .update-item__link {
  font-size: var(--size-sm);
  font-weight: 700;
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 0, 0.3);
  transition: border-color var(--ease-fast);
}

.page-home .update-item__link:hover {
  border-color: var(--color-accent);
}

/* ========== 用户反馈案例 ========== */
.page-home .home-feedback {
  padding-bottom: var(--space-xl);
}

.page-home .home-feedback .home-sub {
  color: rgba(255, 255, 255, 0.72);
}

.page-home .home-feedback__grid {
  gap: 1rem;
}

.page-home .feedback-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--home-feedback-card-border);
  padding: 1.5rem;
  transition: transform var(--ease-base), background var(--ease-base), border-color var(--ease-base);
}

.page-home .feedback-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 107, 0, 0.55);
}

.page-home .feedback-card__scene {
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 0.6rem;
}

.page-home .feedback-card h3 {
  font-size: 1.15rem;
  color: #fff;
  margin: 0 0 0.5rem;
  line-height: var(--line-heading);
}

.page-home .feedback-card > p {
  font-size: var(--size-sm);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
}

.page-home .feedback-card__status {
  display: inline-block;
  margin-top: 1rem;
  font-size: var(--size-xs);
  font-weight: 700;
  color: var(--color-electric);
}

.page-home .feedback-card--image {
  position: relative;
  padding: 0;
  overflow: hidden;
  min-height: 260px;
  display: flex;
  align-items: flex-end;
}

.page-home .feedback-card--image img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.page-home .feedback-card__stat {
  position: relative;
  z-index: 1;
  background: var(--color-primary-translucent);
  padding: 0.75rem 1rem;
  margin: 0;
  font-size: var(--size-xs);
  color: #fff;
  line-height: 1.5;
  border-left: 3px solid var(--color-accent);
}

.page-home .feedback-card__stat strong {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-accent);
}

/* ========== 联系与服务支持 ========== */
.page-home .home-contact {
  padding-bottom: var(--space-xl);
}

.page-home .support-banner {
  position: relative;
  overflow: hidden;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-lg) var(--space-md);
}

.page-home .support-banner::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 132px;
  height: 100%;
  background: var(--color-accent);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 45% 100%);
}

.page-home .support-banner > * {
  position: relative;
  z-index: 1;
}

.page-home .support-banner .home-kicker {
  color: var(--color-accent);
}

.page-home .support-banner__lead {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 1rem;
  max-width: 58ch;
}

.page-home .support-banner__meta {
  font-size: var(--size-sm);
  line-height: 1.9;
  color: var(--color-silver);
  margin: 0;
}

.page-home .support-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* ========== 响应式增强 ========== */
@media (min-width: 768px) {
  .page-home .home-hero {
    padding-top: calc(var(--space-xl) + 1rem);
    padding-bottom: var(--space-xl);
  }

  .page-home .home-hero__bg-accent {
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    width: 42%;
    height: 100%;
    clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-home .home-hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: var(--space-lg);
  }

  .page-home .home-hero__float {
    right: -0.75rem;
    bottom: -1.25rem;
    padding: 1rem 1.25rem;
  }

  .page-home .home-hero__stats strong {
    font-size: 1.45rem;
  }

  .page-home .home-section-head--row {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
  }

  .page-home .dash-tabs__trigger {
    flex: 0 1 auto;
    padding: 0.8rem 1.25rem;
    font-size: 1rem;
  }

  .page-home .dash-tabs__grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
  }

  .page-home .dash-tabs__grid--reverse > *:first-child {
    order: 2;
  }

  .page-home .dash-tabs__grid--reverse > *:last-child {
    order: 1;
  }

  .page-home .update-item {
    grid-template-columns: 112px 1fr;
    gap: 1.5rem;
    padding: 1.5rem 0.5rem;
  }

  .page-home .feedback-card {
    padding: 1.75rem;
  }

  .page-home .support-banner {
    display: grid;
    grid-template-columns: 1.4fr 0.6fr;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
  }

  .page-home .support-banner__actions {
    justify-content: flex-end;
    margin-top: 0;
  }
}

@media (min-width: 992px) {
  .page-home .home-switch__grid {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: center;
    gap: var(--space-xl);
  }

  .page-home .home-switch__visual {
    justify-self: end;
    width: 88%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-hero__float-label::after {
    animation: none;
  }

  .page-home .dash-tabs__trigger,
  .page-home .feedback-card,
  .page-home .update-item__link,
  .page-home .home-dash-foot a {
    transition: none;
  }
}