.page-products {
  --page-bg: var(--color-background-dark);
  --page-text: var(--color-text-primary);
  --page-accent: var(--color-accent);
  --page-highlight: var(--color-highlight);
  --page-cta: var(--color-cta-gradient);
  --page-secondary: var(--color-secondary);
  --page-primary: var(--color-primary);
  --page-border: var(--color-border);
  --page-gap: var(--gap, 24px);
  --page-max-width: var(--content-max-width, 1280px);
  --page-font-headings: var(--font-headings);
  --page-font-body: var(--font-body);
  --page-font-data: var(--font-data);

  background-color: var(--page-bg);
  color: var(--page-text);
  font-family: var(--page-font-body);
  line-height: 1.6;
}

/* 面包屑 */
.page-products .breadcrumb {
  padding: 16px var(--page-gap) 0;
  max-width: var(--page-max-width);
  margin: 0 auto;
  font-size: 0.9rem;
  color: var(--page-text-secondary, #b0b0b0);
}
.page-products .breadcrumb a {
  color: var(--page-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.page-products .breadcrumb a:hover {
  color: var(--page-highlight);
}
.page-products .breadcrumb span[aria-current="page"] {
  color: var(--page-text);
  font-weight: 700;
}

/* 首屏分屏 */
.page-products .hero-split {
  padding: 0 var(--page-gap) var(--page-gap);
}
.page-products .hero-split__inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: var(--page-max-width);
  margin: 0 auto;
  align-items: center;
}
.page-products .hero-split__mockup {
  flex: 1 1 50%;
  display: flex;
  justify-content: center;
}
.page-products .phone-frame {
  position: relative;
  width: 300px;
  max-width: 100%;
  background: var(--page-bg);
  border: 3px solid var(--page-border);
  border-radius: 36px;
  padding: 12px 8px;
  box-shadow: 0 0 40px rgba(195, 155, 119, 0.2);
}
.page-products .phone-frame__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  border-radius: 24px;
}
.page-products .hero-split__features {
  flex: 1 1 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.page-products .hero-split__features h1 {
  font-family: var(--page-font-headings);
  font-weight: 900;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 2.2rem;
  margin: 0 0 8px;
  background: var(--page-cta);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.page-products .hero-split__subtitle {
  font-size: 1.1rem;
  color: var(--page-secondary);
  margin: 0 0 24px;
  letter-spacing: 1px;
}
.page-products .feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.page-products .feature-list li {
  position: relative;
  padding: 12px 0 12px 36px;
  font-size: 1.05rem;
  border-bottom: 1px solid var(--page-border);
}
.page-products .feature-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--page-highlight);
  font-size: 1.4rem;
  font-weight: bold;
}
.page-products .feature-list li:last-child {
  border-bottom: none;
}

/* 升级版与工具卡片 */
.page-products .upgrade-tools {
  padding: 0 var(--page-gap) var(--page-gap);
}
.page-products .section__title {
  font-family: var(--page-font-headings);
  font-size: 1.6rem;
  font-weight: 900;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--page-text);
  margin: 0 0 24px;
  text-align: center;
}
.page-products .grid--2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: var(--page-max-width);
  margin: 0 auto;
}
.page-products .card {
  display: flex;
  flex-direction: column;
  background: var(--page-background-card, rgba(255,255,255,0.05));
  border: 1px solid var(--page-border);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.page-products .card:hover {
  border-color: var(--page-highlight);
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.15);
}
.page-products .card__content {
  padding: 20px;
  order: 2;
}
.page-products .card__title {
  font-family: var(--page-font-headings);
  font-size: 1.3rem;
  font-weight: 900;
  font-style: italic;
  color: var(--page-secondary);
  margin: 0 0 12px;
}
.page-products .card__desc {
  color: var(--page-text-secondary, #b0b0b0);
  line-height: 1.5;
  margin: 0;
}
.page-products .card__media {
  order: 1;
  line-height: 0;
}
.page-products .card__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-products .card--upgrade .card__media img {
  object-position: center top;
}
.page-products .card--tool .card__media img {
  object-position: center center;
}

/* 赛事日历部分 */
.page-products .calendar-section {
  padding: 0 var(--page-gap) var(--page-gap);
}
.page-products .calendar-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: var(--page-max-width);
  margin: 0 auto;
}
.page-products .calendar-image img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}
.page-products .calendar-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}
.page-products .calendar-info p {
  color: var(--page-text-secondary, #b0b0b0);
  margin: 0;
  font-size: 1.05rem;
}
.page-products .btn--secondary {
  display: inline-block;
  background: transparent;
  border: 2px solid var(--page-secondary);
  color: var(--page-secondary);
  padding: 12px 28px;
  font-family: var(--page-font-headings);
  font-weight: 900;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  border-radius: 4px;
  transition: background 0.3s, color 0.3s;
  align-self: flex-start;
}
.page-products .btn--secondary:hover {
  background: var(--page-cta);
  border-color: transparent;
  color: var(--page-dark, #0d0d0d);
}

/* 下载区域 */
.page-products .download-section {
  padding: 0 var(--page-gap) 48px;
  border-top: 1px solid var(--page-border);
}
.page-products .download-wrapper {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: var(--page-max-width);
  margin: 0 auto;
  align-items: center;
}
.page-products .download-qr {
  text-align: center;
}
.page-products .download-qr img {
  display: block;
  max-width: 100%;
  height: auto;
  border: 2px solid var(--page-border);
  border-radius: 8px;
  margin: 0 auto 12px;
}
.page-products .download-qr__label {
  color: var(--page-secondary);
  font-size: 0.95rem;
  letter-spacing: 1px;
}
.page-products .download-info {
  text-align: center;
}
.page-products .download-info p {
  margin: 0 0 12px;
  color: var(--page-text-secondary, #b0b0b0);
}
.page-products .download-info a {
  color: var(--page-highlight);
  text-decoration: underline;
}
.page-products .download-info__trust {
  font-size: 0.85rem;
  color: var(--page-text-secondary);
  opacity: 0.7;
  margin-top: 16px;
}

/* 桌面端适配 (min-width: 768px) */
@media (min-width: 768px) {
  .page-products .hero-split__inner {
    flex-direction: row;
    gap: 48px;
  }
  .page-products .hero-split__features h1 {
    font-size: 3rem;
  }
  .page-products .grid--2 {
    grid-template-columns: 1fr 1fr;
  }
  .page-products .card {
    flex-direction: row;
  }
  .page-products .card__content {
    flex: 1;
    order: 1;
  }
  .page-products .card__media {
    flex: 0 0 45%;
    order: 2;
  }
  .page-products .card__media img {
    height: 100%;
    object-fit: cover;
  }
  .page-products .calendar-grid {
    flex-direction: row;
    align-items: center;
  }
  .page-products .calendar-image {
    flex: 0 0 55%;
  }
  .page-products .calendar-info {
    flex: 1;
    padding-left: 32px;
  }
  .page-products .download-wrapper {
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: 64px;
  }
  .page-products .download-info {
    text-align: left;
    max-width: 400px;
  }
}

.page-products {
  --page-background-card: var(--color-background-card);
  --page-dark: currentColor;
  --page-text-secondary: var(--color-text-secondary);
}