/* ===== 首页专属样式 ===== */
.page-home {
  --home-title: clamp(2.45rem, 7vw, 5.4rem);
  --home-section-pad: clamp(64px, 10vw, 120px) 0;
  --home-body: rgba(255,255,255,0.76);
  --home-line-green: rgba(0,255,156,0.34);
  background: var(--c-bg-deep);
  color: var(--c-text-light);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* 首屏品牌区 */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: 92vh;
  padding: calc(var(--header-h) + 30px) 0 72px;
  overflow: hidden;
}
.page-home .home-hero-bg,
.page-home .home-hero-veil {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.page-home .home-hero-bg {
  object-fit: cover;
  transform: scale(1.03);
}
.page-home .home-hero-veil {
  background: linear-gradient(105deg, rgba(10,29,58,0.96) 0%, rgba(46,26,71,0.84) 48%, rgba(7,20,40,0.62) 100%);
}
.page-home .home-hero::after {
  content: "";
  position: absolute;
  z-index: 1;
  right: -8%;
  bottom: -1px;
  width: 54%;
  height: 220px;
  background: var(--grad-overlay);
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0% 100%);
  opacity: 0.55;
  pointer-events: none;
}
.page-home .home-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 36px;
}
.page-home .home-hero-copy {
  max-width: 860px;
}
.page-home .home-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-bottom: 16px;
}
.page-home .home-context-note {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--c-orange);
}
.page-home .home-hero h1 {
  margin: 0 0 22px;
  font-size: var(--home-title);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 900;
}
.page-home .home-hero-lead {
  max-width: 720px;
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--home-body);
}
.page-home .home-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 20px;
}
.page-home .home-hero-note {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--c-orange);
  font-size: 13px;
  color: rgba(255,255,255,0.7);
}
.page-home .home-hero-aside {
  position: relative;
  max-width: 460px;
  padding: 22px;
  border: 1px solid var(--home-line-green);
  border-radius: var(--radius-lg);
  background: rgba(10,29,58,0.5);
  backdrop-filter: blur(8px);
}
.page-home .home-aside-caption {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-green);
}
.page-home .home-stat-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-home .home-stat-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin: 0;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(255,255,255,0.15);
}
.page-home .home-stat-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-home .home-stat-item dt {
  margin: 0;
  font-size: 26px;
  line-height: 1;
  color: var(--c-text-light);
}
.page-home .home-stat-item dd {
  margin: 0;
  font-size: 13px;
  color: rgba(255,255,255,0.62);
}
.page-home .home-aside-vertical {
  position: absolute;
  right: 12px;
  bottom: 14px;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.28em;
  color: rgba(255,255,255,0.28);
}
.page-home .home-hero-code {
  position: absolute;
  z-index: 2;
  right: 14px;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: rgba(0,255,156,0.4);
  pointer-events: none;
}
.page-home .hero-code-01 {
  top: 24%;
}
.page-home .hero-code-02 {
  top: 58%;
  color: rgba(255,106,0,0.42);
}

/* 改版亮点 */
.page-home .home-update {
  position: relative;
  padding: var(--home-section-pad);
  background:
    linear-gradient(rgba(0,255,156,0.04) 1px, transparent 1px) 0 0 / 40px 40px,
    linear-gradient(90deg, rgba(0,255,156,0.04) 1px, transparent 1px) 0 0 / 40px 40px,
    var(--c-bg);
}
.page-home .home-update-head {
  max-width: 760px;
  margin-bottom: 36px;
}
.page-home .home-update-desc,
.page-home .home-map-head p {
  margin: 12px 0 0;
  color: var(--home-body);
  max-width: 620px;
}
.page-home h2 {
  margin: 6px 0 10px;
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  line-height: 1.18;
  font-weight: 850;
  letter-spacing: -0.01em;
}
.page-home h3 {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.4;
  font-weight: 750;
}
.page-home .home-update-list {
  display: grid;
  gap: 16px;
}
.page-home .home-update-card {
  margin: 0;
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.055);
  color: var(--c-text-light);
}
.page-home .home-update-card--wide {
  display: grid;
  gap: 14px;
}
.page-home .home-update-body p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,0.7);
}
.page-home .home-update-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 20px;
  border: 1px solid rgba(255,106,0,0.5);
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, rgba(255,106,0,0.18), rgba(0,255,156,0.08));
}
.page-home .home-update-banner strong {
  display: block;
  font-size: 1.05rem;
  color: var(--c-text-light);
}
.page-home .home-update-banner span {
  margin-top: 4px;
  font-size: 13px;
  color: rgba(255,255,255,0.7);
}

/* 2026活动日历 */
.page-home .home-calendar {
  padding: var(--home-section-pad);
  background:
    radial-gradient(circle at 88% 12%, rgba(255,106,0,0.16), transparent 32%),
    var(--c-light);
  color: var(--c-text-dark);
}
.page-home .home-calendar-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}
.page-home .home-calendar-copy h2 {
  color: var(--c-text-dark);
}
.page-home .home-calendar-intro {
  margin: 0 0 26px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(28,46,74,0.72);
  max-width: 620px;
}
.page-home .home-calendar-list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  border: 1px solid rgba(28,46,74,0.16);
  background: rgba(28,46,74,0.16);
}
.page-home .home-calendar-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(255,255,255,0.92);
  font-size: 14px;
  color: var(--c-text-dark);
}
.page-home .home-month {
  min-width: 42px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(28,46,74,0.58);
}
.page-home .home-month-theme {
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.page-home .home-month-theme::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-green);
}
.page-home .home-calendar-list li:nth-child(2n) .home-month-theme::before {
  background: var(--c-orange);
}
.page-home .home-calendar-figure,
.page-home .home-android-figure,
.page-home .home-support-figure {
  margin: 0;
  position: relative;
}
.page-home .img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-home .img-label {
  display: block;
  margin-top: 10px;
  font-size: 13px;
}
.page-home .home-calendar-figure .img-label {
  color: rgba(28,46,74,0.62);
}

/* 栏目索引地图 */
.page-home .home-map {
  position: relative;
  overflow: hidden;
  padding: var(--home-section-pad);
  background:
    linear-gradient(115deg, rgba(0,255,156,0.07), transparent 40%),
    linear-gradient(315deg, rgba(255,106,0,0.08), transparent 30%),
    var(--c-bg-purple);
}
.page-home .home-map .container {
  position: relative;
  z-index: 1;
}
.page-home .home-map::after {
  content: "";
  position: absolute;
  top: -30px;
  right: -80px;
  width: 320px;
  height: 170px;
  background: var(--grad-overlay);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 22% 0);
  opacity: 0.6;
  pointer-events: none;
}
.page-home .home-map-head {
  max-width: 760px;
  margin-bottom: 36px;
}
.page-home .home-map-lines {
  position: relative;
  display: grid;
  gap: 14px;
}
.page-home .home-map-lines::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 26px;
  width: 1px;
  background: linear-gradient(to bottom, var(--c-green) 0%, rgba(0,255,156,0.08) 100%);
  opacity: 0.7;
}
.page-home .home-map-node {
  position: relative;
  display: grid;
  grid-template-columns: 52px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  background: rgba(10,29,58,0.55);
  color: var(--c-text-light);
  text-decoration: none;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.page-home .home-map-node:hover,
.page-home .home-map-node:focus-visible {
  background: rgba(0,255,156,0.09);
  border-color: var(--c-green);
  transform: translateX(6px);
}
.page-home .map-node-id {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-green);
}
.page-home .map-node-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.page-home .map-node-text strong {
  font-size: 1.02rem;
  font-weight: 750;
}
.page-home .map-node-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.58);
}
.page-home .map-node-arrow {
  color: var(--c-orange);
  font-size: 18px;
  line-height: 1;
}

/* 安卓专属 */
.page-home .home-android {
  padding: var(--home-section-pad);
  background: linear-gradient(135deg, var(--c-bg) 0%, var(--c-bg-purple) 100%);
}
.page-home .home-android-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}
.page-home .home-android-copy p {
  margin: 0 0 24px;
  max-width: 580px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--home-body);
}
.page-home .home-android-points {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-home .home-android-points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  color: rgba(255,255,255,0.84);
}
.page-home .home-android-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  background: var(--c-green);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}
.page-home .home-android-figure .img-frame {
  box-shadow: 0 24px 48px rgba(0,0,0,0.32);
}
.page-home .home-android-figure .img-label {
  color: rgba(255,255,255,0.6);
}

/* 客服入口 */
.page-home .home-support {
  position: relative;
  padding: var(--home-section-pad);
  background:
    linear-gradient(45deg, rgba(0,255,156,0.1), transparent 20%),
    radial-gradient(circle at 100% 0%, rgba(255,106,0,0.18), transparent 36%),
    var(--c-bg-deep);
  border-top: 1px solid var(--c-border);
}
.page-home .home-support-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}
.page-home .home-support-copy p {
  margin: 0 0 26px;
  max-width: 620px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--home-body);
}
.page-home .home-support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-home .home-support-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 18px;
  display: grid;
  gap: 12px;
  border-left: 2px solid var(--c-orange);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(10,29,58,0.5);
}
.page-home .home-support-list li {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.86);
}
.page-home .home-support-figure .img-label {
  color: rgba(255,255,255,0.6);
}

/* 桌面布局 */
@media (min-width: 760px) {
  .page-home .home-hero-grid {
    grid-template-columns: 1.5fr 0.6fr;
    gap: 56px;
    align-items: end;
  }
  .page-home .home-hero-aside {
    justify-self: end;
  }
  .page-home .home-update-list {
    grid-template-columns: 1fr 1fr;
  }
  .page-home .home-update-card--wide {
    grid-column: 1 / -1;
    grid-template-columns: auto 1fr;
    align-items: center;
  }
  .page-home .home-update-banner {
    grid-column: 1 / -1;
  }
  .page-home .home-calendar-grid,
  .page-home .home-support-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
  }
  .page-home .home-android-grid {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 60px;
  }
  .page-home .home-android-copy {
    order: -1;
  }
}

@media (min-width: 860px) {
  .page-home .home-map-lines {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .page-home .home-map-lines::before {
    display: none;
  }
  .page-home .home-map-node:nth-child(even) {
    transform: translateY(24px);
  }
  .page-home .home-map-node:nth-child(5) {
    grid-column: 1 / -1;
    transform: none;
  }
  .page-home .home-map-node:nth-child(even):hover,
  .page-home .home-map-node:nth-child(even):focus-visible {
    transform: translateY(24px) translateX(6px);
  }
  .page-home .home-map-node:nth-child(even) .map-node-text {
    grid-column: 2 / 3;
  }
  .page-home .home-map-node:nth-child(5) .map-node-text {
    grid-column: 2 / 3;
  }
}

@media (min-width: 1200px) {
  .page-home .home-hero {
    min-height: 100vh;
  }
  .page-home .home-calendar-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 639px) {
  .page-home .home-hero-code {
    display: none;
  }
}