.page-home {
  --home-gap: clamp(48px, 8vw, 96px);
  --home-section-space: clamp(70px, 10vw, 130px);
  --home-cut-lg: 28px;
  --home-cut-sm: 16px;
  --home-card-bg: linear-gradient(145deg, #1A2332 0%, #141E2C 100%);
}
.page-home .breadcrumbs {
  padding: 86px 20px 0;
  max-width: var(--container);
  margin: 0 auto;
  font-size: 13px;
  color: var(--color-gray);
}
.page-home .breadcrumbs ol {
  display: flex;
  gap: 8px;
  list-style: none;
  padding: 0;
  align-items: center;
}
.page-home .breadcrumbs a {
  color: var(--color-blue);
  text-decoration: none;
}
.page-home .breadcrumbs a:hover,
.page-home .breadcrumbs a:focus-visible {
  color: var(--color-gold);
  outline: 2px solid var(--color-blue);
  outline-offset: 4px;
}
.page-home .breadcrumbs ol li:not(:first-child)::before {
  content: "→";
  margin-right: 8px;
  color: var(--color-gray);
}
.page-home .hero-mosaic {
  max-width: var(--container);
  margin: 0 auto;
  padding: 30px 20px 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  position: relative;
}
.page-home .hero-main {
  background: var(--home-card-bg);
  padding: 40px 28px;
  position: relative;
  clip-path: polygon(0 0, calc(100% - var(--home-cut-lg)) 0, 100% var(--home-cut-lg), 100% 100%, var(--home-cut-lg) 100%, 0 calc(100% - var(--home-cut-lg)));
  border: 1px solid rgba(255, 107, 0, 0.25);
  z-index: 2;
}
.page-home .hero-main:hover {
  border-color: rgba(255, 184, 0, 0.55);
  transform: translateY(-2px);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-home .page-title {
  font-family: var(--font-heading);
  font-size: clamp(46px, 8vw, 76px);
  line-height: 0.95;
  margin: 18px 0 20px;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.page-home .page-title em {
  font-style: normal;
}
.page-home .text-gradient {
  background: linear-gradient(120deg, #FF6B00 10%, #FFB800 40%, #FF6B00 80%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.page-home .page-subtitle {
  color: var(--color-light);
  font-size: 15px;
  line-height: 1.9;
  max-width: 540px;
  margin-bottom: 26px;
}
.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.page-home .btn {
  display: inline-block;
  font-weight: 700;
  text-decoration: none;
  font-size: 14px;
  padding: 13px 26px;
  border-radius: 0;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-home .btn-primary {
  background: linear-gradient(120deg, #FF6B00, #FFB800);
  color: #0A0E17;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.page-home .btn-primary:hover,
.page-home .btn-primary:focus-visible {
  transform: scale(1.04);
  box-shadow: 0 8px 28px rgba(255, 107, 0, 0.35);
  outline: 2px solid var(--color-blue);
  outline-offset: 3px;
}
.page-home .btn-outline {
  border: 1px solid var(--color-blue);
  color: var(--color-blue);
  background: transparent;
}
.page-home .btn-outline:hover,
.page-home .btn-outline:focus-visible {
  background: rgba(0, 212, 255, 0.08);
  border-color: var(--color-gold);
  color: var(--color-gold);
  outline: none;
  transform: translateY(-2px);
}
.page-home .hero-visual {
  grid-column: 1;
  position: relative;
  min-height: 260px;
  overflow: hidden;
  clip-path: polygon(0 var(--home-cut-sm), var(--home-cut-sm) 0, 100% 0, 100% calc(100% - var(--home-cut-sm)), calc(100% - var(--home-cut-sm)) 100%, 0 100%);
  background: #060A11;
}
.page-home .hero-img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  display: block;
  opacity: 0.55;
}
.page-home .hero-arc {
  position: absolute;
  inset: auto 0 0 auto;
  width: min(60%, 420px);
  height: auto;
  pointer-events: none;
}
.page-home .arc-primary {
  stroke-linecap: round;
}
.page-home .arc-secondary {
  stroke-linecap: round;
}
.page-home .arc-dot {
  filter: drop-shadow(0 0 6px rgba(255, 184, 0, 0.8));
}
.page-home .hero-tile {
  background: #1A2332;
  padding: 20px 22px;
  border-left: 3px solid #FF6B00;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-home .hero-tile:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow);
  z-index: 3;
}
.page-home .tile-label {
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--color-blue);
  text-transform: uppercase;
}
.page-home .tile-number {
  font-family: var(--font-heading);
  font-size: 40px;
  line-height: 1;
  color: var(--color-white);
}
.page-home .tile-unit {
  color: var(--color-gold);
  font-size: 20px;
}
.page-home .tile-desc {
  font-size: 13px;
  color: var(--color-gray);
}
.page-home .hero-tile--year {
  grid-column: 1;
  border-left-color: var(--color-gold);
}
.page-home .hero-tile--year .tile-number {
  font-size: 46px;
}
.page-home .hero-tile--year::after {
  content: "⇱";
  position: absolute;
  top: 12px;
  right: 16px;
  color: var(--color-gold);
  font-size: 18px;
}

/* 章节通用 */
.page-home .section {
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--home-section-space) 20px;
}
.page-home .section--band {
  max-width: none;
  margin: 0;
  padding-left: 20px;
  padding-right: 20px;
  background: linear-gradient(180deg, #0D1522 0%, #0A0E17 100%);
  border-top: 1px solid rgba(255, 107, 0, 0.15);
  border-bottom: 1px solid rgba(255, 107, 0, 0.15);
  position: relative;
}
.page-home .section--band > * {
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
}
.page-home .section-head {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 44px;
}
.page-home .section-head--band {
  margin-bottom: 36px;
}
.page-home .section-no {
  font-family: var(--font-heading);
  font-size: 76px;
  line-height: 0.8;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 107, 0, 0.45);
  display: block;
}
.page-home .section-no--band {
  -webkit-text-stroke: 1px rgba(255, 184, 0, 0.5);
}
.page-home .section-no--dark {
  -webkit-text-stroke: 1px rgba(255, 107, 0, 0.35);
}
.page-home .section-kicker {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: 4px;
}
.page-home .section-title {
  font-family: var(--font-heading);
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1;
  color: var(--color-white);
  margin: 0;
}
.page-home .section-lead {
  color: var(--color-gray);
  font-size: 14px;
  line-height: 1.8;
  max-width: 640px;
}
.page-home .section-head-text {
  display: flex;
  flex-direction: column;
}

/* 日历速览 */
.page-home .calendar-preview-section {
  position: relative;
}
.page-home .calendar-preview-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: -40%;
  width: 80%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 0, 0.35), transparent);
}
.page-home .calendar-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 40px;
}
.page-home .cal-card {
  background: var(--home-card-bg);
  border: 1px solid rgba(255, 255, 255, 0.06);
  clip-path: polygon(0 0, calc(100% - var(--home-cut-sm)) 0, 100% var(--home-cut-sm), 100% 100%, 0 100%);
  padding: 0;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-home .cal-card:hover {
  border-color: rgba(255, 107, 0, 0.55);
  transform: translateY(-3px);
}
.page-home .card-cut-inner {
  padding: 24px 22px 22px;
}
.page-home .cal-month {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--color-white);
  margin-bottom: 4px;
}
.page-home .cal-context {
  font-size: 12px;
  color: var(--color-orange);
  font-weight: 700;
  background: rgba(255, 107, 0, 0.1);
  display: inline-block;
  padding: 3px 10px;
  margin-bottom: 16px;
  border-left: 2px solid var(--color-orange);
}
.page-home .cal-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-home .cal-list li {
  color: var(--color-light);
  font-size: 13px;
  padding-left: 15px;
  position: relative;
  line-height: 1.6;
}
.page-home .cal-list li::before {
  content: "◆";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 8px;
  color: var(--color-blue);
}
.page-home .cal-card--jan .cal-context {
  color: var(--color-blue);
  border-left-color: var(--color-blue);
  background: rgba(0, 212, 255, 0.08);
}
.page-home .cal-card--may .cal-context {
  color: var(--color-gold);
  border-left-color: var(--color-gold);
  background: rgba(255, 184, 0, 0.08);
}
.page-home .calendar-art {
  margin: 48px 0 0;
  position: relative;
}
.page-home .calendar-art img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  clip-path: polygon(0 var(--home-cut-lg), var(--home-cut-lg) 0, 100% 0, 100% calc(100% - var(--home-cut-lg)), calc(100% - var(--home-cut-lg)) 100%, 0 100%);
}
.page-home .calendar-art figcaption,
.page-home .compare-visual figcaption,
.page-home .feedback-visual figcaption {
  font-size: 12px;
  color: var(--color-gray);
  margin-top: 14px;
  padding-left: 22px;
  border-left: 3px solid var(--color-orange);
}

/* 9.6 版亮点 */
.page-home .feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.page-home .feature-card {
  background: linear-gradient(150deg, #141E2C, #1A2332);
  padding: 28px 24px;
  border-top: 2px solid transparent;
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--home-cut-sm)), calc(100% - var(--home-cut-sm)) 100%, 0 100%);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-home .feature-card:hover {
  border-top-color: var(--color-orange);
  transform: translateY(-3px);
}
.page-home .feature-card--main {
  border-top-color: var(--color-orange);
  background: linear-gradient(150deg, #1F2C40 0%, #1A2332 100%);
}
.page-home .feature-card--main::before {
  content: "推荐";
  position: absolute;
  top: 0;
  right: 18px;
  background: linear-gradient(90deg, #FF6B00, #FFB800);
  color: #0A0E17;
  font-size: 11px;
  font-weight: 700;
  padding: 6px 12px;
  letter-spacing: 1px;
}
.page-home .feature-icon {
  color: var(--color-blue);
  font-size: 32px;
  display: block;
  margin-bottom: 15px;
}
.page-home .feature-card h3 {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 22px;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.page-home .feature-card p {
  color: var(--color-light);
  font-size: 13.5px;
  line-height: 1.8;
}
.page-home .compare-visual {
  margin-top: 52px;
}
.page-home .compare-visual img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border: 1px solid rgba(0, 212, 255, 0.2);
  clip-path: polygon(0 0, calc(100% - var(--home-cut-sm)) 0, 100% var(--home-cut-sm), 100% 100%, 0 100%);
}

/* 问题修复与反馈 */
.page-home .fix-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 40px;
}
.page-home .fix-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: linear-gradient(135deg, #151F2C 0%, #101826 100%);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 20px 18px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-home .fix-item:hover {
  border-color: rgba(0, 212, 255, 0.4);
  transform: translateX(4px);
}
.page-home .fix-status {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 10px;
  white-space: nowrap;
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}
.page-home .fix-status--fixed {
  background: rgba(0, 212, 255, 0.15);
  color: var(--color-blue);
}
.page-home .fix-status--feedback {
  background: rgba(255, 107, 0, 0.14);
  color: var(--color-orange);
}
.page-home .fix-status--updated {
  background: rgba(255, 184, 0, 0.14);
  color: var(--color-gold);
}
.page-home .fix-content h3 {
  color: var(--color-white);
  font-size: 17px;
  margin-bottom: 6px;
}
.page-home .fix-content p {
  color: var(--color-gray);
  font-size: 13.5px;
  line-height: 1.7;
}
.page-home .fix-cta-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 52px;
}
.page-home .feedback-visual {
  margin-top: 40px;
}
.page-home .feedback-visual img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  clip-path: polygon(0 var(--home-cut-sm), var(--home-cut-sm) 0, 100% 0, 100% calc(100% - var(--home-cut-sm)), calc(100% - var(--home-cut-sm)) 100%, 0 100%);
}

/* 平台数据 */
.page-home .stats-section {
  position: relative;
  overflow: hidden;
}
.page-home .stats-section::after {
  content: "";
  position: absolute;
  bottom: -120px;
  right: -160px;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.page-home .stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 36px;
  position: relative;
  z-index: 1;
}
.page-home .stat-cell {
  background: #1A2332;
  padding: 30px 20px;
  text-align: center;
  border-bottom: 3px solid var(--color-blue);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-home .stat-cell:hover {
  transform: translateY(-4px);
  border-bottom-color: var(--color-gold);
}
.page-home .stat-cell--big {
  grid-column: 1 / -1;
  border-bottom-color: var(--color-orange);
  padding: 44px 20px;
}
.page-home .stat-cell--wide {
  grid-column: 1 / -1;
}
.page-home .stat-num {
  font-family: var(--font-heading);
  font-size: clamp(42px, 6vw, 66px);
  color: var(--color-white);
  line-height: 1;
  display: block;
}
.page-home .stat-num small {
  font-size: 0.45em;
  color: var(--color-gold);
  margin-left: 4px;
  font-family: var(--font-body);
  font-weight: 400;
}
.page-home .stat-cell--big .stat-num {
  font-size: clamp(54px, 8vw, 82px);
}
.page-home .stat-cell--big .stat-num small {
  color: var(--color-orange);
}
.page-home .stat-label {
  font-size: 13px;
  color: var(--color-gray);
  margin-top: 12px;
  display: block;
  letter-spacing: 1px;
}
.page-home .stats-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border-left: 3px solid var(--color-blue);
  background: rgba(0, 212, 255, 0.04);
  padding: 16px 18px;
}
.page-home .stats-note svg {
  flex: 0 0 auto;
  margin-top: 5px;
}
.page-home .stats-note p {
  color: var(--color-light);
  font-size: 13.5px;
  line-height: 1.7;
}

/* 底部信任条 */
.page-home .home-trust {
  max-width: var(--container);
  margin: 0 auto var(--home-gap);
  margin-top: clamp(20px, 4vw, 60px);
  padding: 40px 28px;
  background: linear-gradient(120deg, #121C2B, #1A2332);
  border: 1px solid rgba(255, 107, 0, 0.25);
  clip-path: polygon(0 var(--home-cut-lg), var(--home-cut-lg) 0, 100% 0, 100% calc(100% - var(--home-cut-lg)), calc(100% - var(--home-cut-lg)) 100%, 0 100%);
  text-align: center;
}
.page-home .home-trust .trust-strong {
  font-family: var(--font-heading);
  font-size: clamp(22px, 3.4vw, 30px);
  color: var(--color-white);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.page-home .home-trust p:not(.trust-strong) {
  color: var(--color-gray);
  font-size: 14px;
  line-height: 1.8;
  max-width: 640px;
  margin: 0 auto 24px;
}
.page-home .home-trust .btn {
  display: inline-block;
}

/* 响应式：平板及以上 */
@media (min-width: 640px) {
  .page-home .hero-mosaic {
    grid-template-columns: 2fr 1fr;
    grid-template-areas:
      "main year"
      "main sports"
      "main latest"
      "visual visual";
    align-items: stretch;
  }
  .page-home .hero-main {
    grid-area: main;
  }
  .page-home .hero-tile--year {
    grid-area: year;
  }
  .page-home .hero-tile--sports {
    grid-area: sports;
  }
  .page-home .hero-tile--latest {
    grid-area: latest;
  }
  .page-home .hero-visual {
    grid-area: visual;
    min-height: 320px;
  }
  .page-home .hero-img {
    min-height: 320px;
  }
  .page-home .calendar-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-home .feature-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .page-home .section-head {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: 20px;
    align-items: end;
  }
  .page-home .section-head .section-lead {
    grid-column: 1 / -1;
  }
  .page-home .section-no {
    grid-row: 1 / 3;
    align-self: center;
  }
  .page-home .section-head-text {
    align-self: end;
  }
  .page-home .section-head--band {
    display: flex;
    flex-direction: row;
    align-items: flex-end;
    gap: 20px;
  }
  .page-home .stats-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .page-home .stat-cell--big {
    grid-column: 1 / -1;
  }
  .page-home .stat-cell--wide {
    grid-column: auto;
  }
}

@media (min-width: 1024px) {
  .page-home .hero-mosaic {
    grid-template-columns: 1.8fr 1fr 1fr;
    grid-template-areas:
      "main year latest"
      "main sports empty"
      "visual visual visual";
    gap: 24px;
  }
  .page-home .hero-tile--latest {
    align-self: start;
  }
  .page-home .hero-visual {
    min-height: 380px;
  }
  .page-home .hero-img {
    min-height: 380px;
  }
  .page-home .section-head {
    grid-template-columns: auto 1fr auto;
    align-items: end;
  }
  .page-home .section-head .section-lead {
    grid-column: 3;
    grid-row: 1;
    max-width: 360px;
    text-align: right;
  }
  .page-home .calendar-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
  }
  .page-home .cal-card:nth-child(2) {
    transform: translateY(16px);
  }
  .page-home .cal-card:nth-child(4) {
    transform: translateY(20px);
  }
  .page-home .cal-card:nth-child(2):hover,
  .page-home .cal-card:nth-child(4):hover {
    transform: translateY(12px);
  }
  .page-home .feature-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-home .feature-card--main {
    grid-column: span 2;
  }
  .page-home .fix-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  .page-home .fix-item {
    padding: 24px;
  }
  .page-home .stats-grid {
    grid-template-columns: 1.2fr 1fr 1fr 1fr;
    gap: 20px;
  }
  .page-home .stat-cell--big {
    grid-column: 1;
    grid-row: 1 / 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .page-home .stat-cell--wide {
    grid-column: 4;
    grid-row: 1;
  }
  .page-home .stats-note {
    max-width: 540px;
  }
}