/* ===== 页面专属作用域：.page-home ===== */
.page-home {
  display: block;
  width: 100%;
  max-width: var(--max-width, 1280px);
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
  color: var(--color-text, #FFFFFF);
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  background: transparent;
  box-sizing: border-box;
}

/* ---- 变量 ---- */
.page-home {
  --home-hero-clip-offset: 55%;
  --home-card-radius: var(--radius-card, 6px);
  --home-transition: var(--transition, 0.25s ease);
}

/* ---- 面包屑 ---- */
.page-home .home-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 1rem 0 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted, #B0B0B0);
  letter-spacing: 0.02em;
}
.page-home .home-breadcrumb-sep {
  color: var(--color-accent, #FF5A00);
  font-weight: 700;
}

/* ---- 通用标题（页面内统一风格） ---- */
.page-home .home-section-title {
  position: relative;
  display: inline-block;
  margin: 0 0 1.5rem;
  font-family: var(--font-heading, 'Impact', 'Arial Black', sans-serif);
  font-size: 2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text, #FFFFFF);
  line-height: 1.15;
  -webkit-clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
  padding-right: 0.4em;
}
.page-home .home-section-title::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 60%;
  height: 3px;
  background: var(--color-accent, #FF5A00);
  -webkit-clip-path: polygon(0 0, 100% 0, 90% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 90% 100%, 0 100%);
}
.page-home .home-section-title--accent::after {
  background: var(--color-neon, #8A2BE2);
}
.page-home .home-section-title--inline {
  display: inline-block;
  margin-bottom: 0.75rem;
}

/* ==============================================
   1. 首屏对角色块
   ============================================== */
.page-home .hero-block {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 5rem 0 3rem;
  margin-bottom: 3rem;
  min-height: auto;
  overflow: hidden;
  background: var(--color-primary, #0B1B2D);
  border-radius: var(--home-card-radius);
}
/* 斜切色块（伪元素） */
.page-home .hero-block::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 48%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,90,0,0.55), rgba(138,43,226,0.4));
  -webkit-clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  z-index: 0;
  pointer-events: none;
}
/* 速度线装饰层 */
.page-home .hero-speed-deco {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.5;
  mix-blend-mode: screen;
}
.page-home .hero-speed-deco svg {
  display: block;
  width: 100%;
  height: 100%;
}

/* 文字区 */
.page-home .hero-text {
  position: relative;
  z-index: 2;
  padding: 0 1.25rem;
  max-width: 580px;
}
.page-home .hero-headline {
  margin: 0 0 0.5rem;
  font-family: var(--font-heading, 'Impact', 'Arial Black', sans-serif);
  font-size: 2.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text, #FFFFFF);
  line-height: 1.05;
  -webkit-clip-path: polygon(0 0, 100% 0, 97% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 97% 100%, 0 100%);
}
.page-home .hero-sub {
  margin: 0 0 1.5rem;
  font-size: 1.05rem;
  color: var(--color-text-muted, #B0B0B0);
  line-height: 1.5;
  max-width: 36ch;
}
.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}
.page-home .hero-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.65rem 1.8rem;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  color: #FFFFFF;
  background: var(--color-accent, #FF5A00);
  border: none;
  border-radius: var(--radius, 4px);
  -webkit-clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
  transition: transform var(--home-transition), box-shadow var(--home-transition);
  cursor: pointer;
}
.page-home .hero-btn:hover,
.page-home .hero-btn:focus-visible {
  transform: scale(1.04);
  box-shadow: 0 4px 20px rgba(255,90,0,0.45);
  outline: none;
}
.page-home .hero-btn-outline {
  display: inline-flex;
  align-items: center;
  padding: 0.65rem 1.8rem;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--color-text, #FFFFFF);
  background: transparent;
  border: 1.5px solid var(--color-secondary, #C0C0C0);
  border-radius: var(--radius, 4px);
  -webkit-clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
  transition: transform var(--home-transition), border-color var(--home-transition), color var(--home-transition);
  cursor: pointer;
}
.page-home .hero-btn-outline:hover,
.page-home .hero-btn-outline:focus-visible {
  transform: scale(1.04);
  border-color: var(--color-accent, #FF5A00);
  color: var(--color-accent, #FF5A00);
  outline: none;
}

/* 图片区 */
.page-home .hero-visual {
  position: relative;
  z-index: 2;
  margin-top: 2rem;
  padding: 0 1.25rem;
}
.page-home .hero-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--home-card-radius);
  box-shadow: 0 8px 30px rgba(0,0,0,0.5);
  object-fit: cover;
}
/* 首屏主图不懒加载，已在img中无loading属性 */

/* ==============================================
   2. 联赛导航卡片区
   ============================================== */
.page-home .league-nav {
  margin-bottom: 3.5rem;
  position: relative;
}
.page-home .league-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.page-home .league-card {
  position: relative;
  background: var(--color-card, #1A2A3E);
  border-radius: var(--home-card-radius);
  overflow: hidden;
  transition: transform var(--home-transition), box-shadow var(--home-transition);
  cursor: pointer;
  border: 1px solid rgba(192,192,192,0.15);
  -webkit-clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%);
}
.page-home .league-card:hover,
.page-home .league-card:focus-within {
  transform: scale(1.02);
  box-shadow: 0 8px 28px rgba(255,90,0,0.2);
  border-color: var(--color-accent, #FF5A00);
}
.page-home .league-card-img-wrap {
  width: 100%;
  height: 160px;
  overflow: hidden;
  background: #0F1F33;
}
.page-home .league-card-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.page-home .league-card:hover .league-card-img {
  transform: scale(1.05);
}
.page-home .league-card-body {
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.page-home .league-card-tag {
  font-family: var(--font-heading, 'Impact', 'Arial Black', sans-serif);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-accent, #FF5A00);
}
.page-home .league-card-meta {
  font-size: 0.85rem;
  color: var(--color-text-muted, #B0B0B0);
  line-height: 1.4;
}
.page-home .league-footnote {
  margin-top: 1.25rem;
  text-align: right;
}
.page-home .league-more {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-accent, #FF5A00);
  text-decoration: none;
  transition: gap var(--home-transition);
}
.page-home .league-more:hover {
  gap: 0.6rem;
  text-decoration: underline;
}

/* ==============================================
   3. 加速优势说明
   ============================================== */
.page-home .speed-advantage {
  position: relative;
  margin-bottom: 3.5rem;
  padding: 2rem 0 0.5rem;
  background: transparent;
}
.page-home .speed-deco {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  pointer-events: none;
  opacity: 0.6;
  z-index: 0;
}
.page-home .speed-deco svg {
  display: block;
  width: 100%;
  height: 100%;
}
.page-home .speed-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  position: relative;
  z-index: 1;
}
.page-home .speed-item {
  background: var(--color-card, #1A2A3E);
  padding: 1.5rem 1.25rem;
  border-radius: var(--home-card-radius);
  border-left: 3px solid var(--color-accent, #FF5A00);
  -webkit-clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%);
  transition: transform var(--home-transition), box-shadow var(--home-transition);
}
.page-home .speed-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(138,43,226,0.2);
  border-left-color: var(--color-neon, #8A2BE2);
}
.page-home .speed-icon {
  display: inline-block;
  font-size: 1.8rem;
  line-height: 1;
  margin-bottom: 0.5rem;
  color: var(--color-accent, #FF5A00);
}
.page-home .speed-item-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-heading, 'Impact', 'Arial Black', sans-serif);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-text, #FFFFFF);
}
.page-home .speed-item-desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-text-muted, #B0B0B0);
}
.page-home .speed-progress-wrap {
  margin-top: 2rem;
  position: relative;
  z-index: 1;
  background: rgba(26,42,62,0.6);
  padding: 1.25rem 1.25rem 1rem;
  border-radius: var(--home-card-radius);
  border: 1px solid rgba(192,192,192,0.12);
}
.page-home .speed-progress-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--color-text-muted, #B0B0B0);
  margin-bottom: 0.6rem;
}
.page-home .speed-progress-val {
  font-family: var(--font-heading, 'Impact', 'Arial Black', sans-serif);
  font-size: 1.1rem;
  color: var(--color-accent, #FF5A00);
  letter-spacing: 0.02em;
}
.page-home .progress-bar {
  display: block;
  width: 100%;
  height: 10px;
  background: rgba(192,192,192,0.15);
  border-radius: 5px;
  overflow: hidden;
  -webkit-clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%);
}
.page-home .progress-bar-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent, #FF5A00), var(--color-neon, #8A2BE2));
  border-radius: 5px;
  width: 0%;
  transition: width 1.2s ease;
  -webkit-clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
}
/* 当data-progress存在时，通过属性选择器展示宽度（渐进增强） */
.page-home .progress-bar[data-progress] .progress-bar-fill {
  width: calc(var(--progress-value, 90) * 1%);
}

/* ==============================================
   4. 赛后复盘人群入口
   ============================================== */
.page-home .review-entry {
  margin-bottom: 2rem;
  position: relative;
}
.page-home .review-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
  background: var(--color-card, #1A2A3E);
  padding: 1.75rem 1.5rem;
  border-radius: var(--home-card-radius);
  border: 1px solid rgba(138,43,226,0.2);
  -webkit-clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%);
  transition: border-color var(--home-transition), box-shadow var(--home-transition);
}
.page-home .review-inner:hover {
  border-color: var(--color-neon, #8A2BE2);
  box-shadow: 0 4px 20px rgba(138,43,226,0.15);
}
.page-home .review-icon-wrap {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  background: #0F1F33;
  border: 2px solid var(--color-neon, #8A2BE2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-home .review-icon-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-home .review-body {
  flex: 1;
  min-width: 0;
}
.page-home .review-desc {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-muted, #B0B0B0);
  max-width: 48ch;
}
.page-home .review-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-neon, #8A2BE2);
  text-decoration: none;
  transition: gap var(--home-transition), color var(--home-transition);
}
.page-home .review-link:hover {
  gap: 0.7rem;
  color: var(--color-accent, #FF5A00);
  text-decoration: underline;
}

/* ==============================================
   响应式增强
   ============================================== */

/* min-width: 640px —— 平板起步 */
@media (min-width: 640px) {
  .page-home .hero-block {
    flex-direction: row;
    align-items: center;
    padding: 5rem 1.5rem 3rem;
    min-height: 60vh;
  }
  .page-home .hero-text {
    flex: 0 0 55%;
    padding: 0 1.5rem 0 0;
  }
  .page-home .hero-visual {
    flex: 0 0 40%;
    margin-top: 0;
    padding: 0;
  }
  .page-home .hero-headline {
    font-size: 3.2rem;
  }
  .page-home .hero-sub {
    font-size: 1.1rem;
  }
  /* 进度条动画触发 */
  .page-home .progress-bar-fill {
    animation: homeProgressFill 1.8s ease forwards;
  }
  @keyframes homeProgressFill {
    0% { width: 0%; }
    100% { width: 90%; }
  }
}

/* min-width: 1024px —— 桌面 */
@media (min-width: 1024px) {
  .page-home {
    padding: 0 2rem 4rem;
  }
  .page-home .hero-block {
    padding: 5.5rem 2.5rem 3.5rem;
    min-height: 65vh;
  }
  .page-home .hero-text {
    flex: 0 0 52%;
  }
  .page-home .hero-visual {
    flex: 0 0 44%;
  }
  .page-home .hero-headline {
    font-size: 4rem;
  }
  .page-home .hero-sub {
    font-size: 1.2rem;
  }

  /* 联赛网格：非对称三列 */
  .page-home .league-grid {
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 1.25rem;
  }
  .page-home .league-card--featured {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
  }
  .page-home .league-card--featured .league-card-img-wrap {
    height: 240px;
  }
  .page-home .league-card--small {
    grid-column: auto;
    grid-row: auto;
  }
  .page-home .league-card--last {
    grid-column: 2 / 4;
  }

  /* 加速网格三列 */
  .page-home .speed-grid {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
  }

  /* 赛后复盘左右布局 */
  .page-home .review-inner {
    flex-direction: row;
    align-items: center;
    padding: 2rem 2.5rem;
  }
  .page-home .review-icon-wrap {
    width: 100px;
    height: 100px;
  }
  .page-home .review-desc {
    font-size: 1rem;
  }
}

/* min-width: 1280px —— 宽屏 */
@media (min-width: 1280px) {
  .page-home .hero-headline {
    font-size: 4.8rem;
  }
  .page-home .hero-block {
    padding: 6rem 3rem 4rem;
  }
  .page-home .league-grid {
    gap: 1.5rem;
  }
}

/* ---- 窄屏安全（防止水平溢出） ---- */
@media (max-width: 639px) {
  .page-home {
    padding: 0 0.75rem 2.5rem;
    overflow-x: hidden;
  }
  .page-home .hero-block {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
  .page-home .hero-headline {
    font-size: 2.2rem;
  }
  .page-home .hero-sub {
    font-size: 0.95rem;
  }
  .page-home .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .page-home .league-grid {
    gap: 0.85rem;
  }
  .page-home .speed-grid {
    gap: 0.85rem;
  }
  .page-home .review-inner {
    padding: 1.25rem 1rem;
  }
  .page-home .review-icon-wrap {
    width: 64px;
    height: 64px;
  }
}

/* ---- 辅助：悬停聚焦通用提升 ---- */
@media (hover: hover) {
  .page-home .league-card:hover {
    transform: scale(1.02);
  }
  .page-home .speed-item:hover {
    transform: translateY(-3px);
  }
}
.page-home .league-card:focus-within {
  outline: 2px solid var(--color-accent, #FF5A00);
  outline-offset: 2px;
}
.page-home a:focus-visible {
  outline: 2px solid var(--color-accent, #FF5A00);
  outline-offset: 2px;
  border-radius: var(--radius, 4px);
}

/* ---- 打印支持 ---- */
@media print {
  .page-home .hero-speed-deco,
  .page-home .speed-deco {
    display: none;
  }
  .page-home .hero-block::before {
    background: #1A2A3E;
  }
  .page-home .hero-headline {
    color: #000;
  }
  .page-home .home-section-title::after {
    background: #000;
  }
}

.page-home {
  --progress-value: 1rem;
}