.page-products {
  --ft-red: #E63946;
  --ft-blue: #1D3557;
  --ft-gold: #F4A261;
  --ft-dark: #2B2D42;
  --ft-mid: #8D99AE;
  --ft-white: #FFFFFF;
  --ft-neon: #00F5D4;
  --ft-purple: #6C5CE7;
  --ft-red-glow: rgba(230, 57, 70, 0.4);
  --ft-gold-glow: rgba(244, 162, 97, 0.3);
  --ft-neon-glow: rgba(0, 245, 212, 0.35);
  --ft-font-heading: 'Impact','Arial Black','Helvetica Neue',sans-serif;
  --ft-font-body: system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue','PingFang SC','Microsoft YaHei','Noto Sans SC',sans-serif;
  --ft-font-mono: 'Courier New','Consolas','Liberation Mono',monospace;
  --ft-radius: 12px;
  --ft-card-bg: rgba(45, 52, 80, 0.65);
  --ft-card-border: rgba(255,255,255,0.08);

  display: block;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem;
  background: var(--ft-dark);
  color: var(--ft-white);
  font-family: var(--ft-font-body);
  line-height: 1.6;
  box-sizing: border-box;
}

.page-products *,
.page-products *::before,
.page-products *::after {
  box-sizing: inherit;
}

/* ---------- 面包屑 ---------- */
.page-products .page-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--ft-mid);
  margin-bottom: 1.2rem;
  flex-wrap: wrap;
}

.page-products .page-breadcrumb a {
  color: var(--ft-gold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-products .page-breadcrumb a:hover {
  color: var(--ft-neon);
}

.page-products .page-breadcrumb .sep {
  color: var(--ft-mid);
  font-size: 0.75rem;
}

/* ---------- 标题区 ---------- */
.page-products .page-title {
  font-family: var(--ft-font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 0.3rem;
  color: var(--ft-white);
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, var(--ft-red), var(--ft-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-products .page-subtitle {
  font-size: 1.05rem;
  color: var(--ft-mid);
  margin: 0 0 2.5rem;
  max-width: 36rem;
  border-left: 3px solid var(--ft-gold);
  padding-left: 1rem;
}

/* ---------- 功能卡片通用 ---------- */
.page-products .feature-card {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  background: var(--ft-card-bg);
  border: 1px solid var(--ft-card-border);
  border-radius: var(--ft-radius);
  padding: 1.5rem 1.2rem;
  margin-bottom: 2rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-med), box-shadow var(--transition-med);
}

.page-products .feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

/* 斜切装饰角 */
.page-products .feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--ft-red), transparent 70%);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  opacity: 0.15;
  pointer-events: none;
}

/* 卡片图片 */
.page-products .card-visual {
  flex: 1 1 100%;
  max-width: 100%;
}

.page-products .card-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.06);
  background: var(--ft-dark);
}

/* 卡片内容 */
.page-products .card-content {
  flex: 1 1 100%;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.page-products .card-heading {
  font-family: var(--ft-font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.2;
  margin: 0;
  color: var(--ft-white);
}

.page-products .card-desc {
  font-size: 0.95rem;
  color: var(--ft-mid);
  margin: 0;
  max-width: 32rem;
}

/* ---------- 球队库卡片 ---------- */
.page-products .card-team {
  border-left: 4px solid var(--ft-blue);
}

.page-products .card-team .card-heading {
  color: var(--ft-neon);
}

.page-products .version-tag {
  display: inline-block;
  font-family: var(--ft-font-mono);
  font-size: 0.75rem;
  color: var(--ft-gold);
  background: rgba(244,162,97,0.15);
  padding: 0.15rem 0.6rem;
  border-radius: 4px;
  margin-left: 0.4rem;
  vertical-align: middle;
  border: 1px solid rgba(244,162,97,0.25);
}

.page-products .card-features {
  list-style: none;
  padding: 0;
  margin: 0.2rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.page-products .card-features li {
  font-size: 0.9rem;
  color: var(--ft-white);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.page-products .feat-icon {
  color: var(--ft-gold);
  font-size: 0.8rem;
}

.page-products .card-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.4rem;
  padding-top: 0.6rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  flex-wrap: wrap;
}

.page-products .meta-label {
  font-size: 0.75rem;
  color: var(--ft-mid);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.page-products .meta-value {
  font-size: 0.9rem;
  color: var(--ft-white);
  font-family: var(--ft-font-mono);
}

.page-products .data-font {
  font-family: var(--ft-font-mono);
}

/* ---------- 对比卡片 ---------- */
.page-products .card-compare {
  border-left: 4px solid var(--ft-red);
  background: linear-gradient(145deg, var(--ft-card-bg), rgba(230,57,70,0.08));
}

.page-products .card-compare .card-heading {
  color: var(--ft-red);
}

.page-products .compare-overlay {
  display: flex;
  gap: 0.6rem;
  margin-top: -0.8rem;
  flex-wrap: wrap;
}

.page-products .compare-badge {
  display: inline-block;
  font-family: var(--ft-font-mono);
  font-size: 0.7rem;
  color: var(--ft-neon);
  background: rgba(0,245,212,0.1);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  border: 1px solid rgba(0,245,212,0.2);
}

.page-products .filter-demo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.2rem;
}

.page-products .filter-label {
  font-size: 0.75rem;
  color: var(--ft-mid);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.page-products .filter-tag {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--ft-white);
  background: rgba(255,255,255,0.06);
  padding: 0.2rem 0.7rem;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.1);
  cursor: default;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.page-products .filter-tag.active {
  background: rgba(230,57,70,0.2);
  border-color: var(--ft-red);
  color: var(--ft-red);
}

.page-products .price-highlight {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 0.6rem;
  padding: 0.6rem 0.8rem;
  background: rgba(244,162,97,0.08);
  border-radius: 8px;
  border: 1px solid rgba(244,162,97,0.15);
}

.page-products .ph-label {
  font-size: 0.75rem;
  color: var(--ft-mid);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.page-products .ph-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ft-gold);
  line-height: 1;
}

.page-products .ph-note {
  font-size: 0.8rem;
  color: var(--ft-neon);
  font-family: var(--ft-font-mono);
}

/* ---------- 收藏卡片 ---------- */
.page-products .card-collect {
  border-left: 4px solid var(--ft-purple);
  background: linear-gradient(145deg, var(--ft-card-bg), rgba(108,92,231,0.08));
}

.page-products .card-collect .card-heading {
  color: var(--ft-purple);
}

.page-products .card-steps {
  list-style: none;
  padding: 0;
  margin: 0.2rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-products .card-steps li {
  font-size: 0.9rem;
  color: var(--ft-white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.page-products .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: var(--ft-red);
  color: var(--ft-white);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
  font-family: var(--ft-font-mono);
}

.page-products .collect-tip {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--ft-neon);
  margin-top: 0.4rem;
  padding: 0.4rem 0.6rem;
  background: rgba(0,245,212,0.06);
  border-radius: 6px;
}

.page-products .tip-icon {
  font-size: 1rem;
}

/* ---------- 福利卡片 ---------- */
.page-products .card-benefit {
  border-left: 4px solid var(--ft-gold);
  background: linear-gradient(145deg, var(--ft-card-bg), rgba(244,162,97,0.08));
  text-align: center;
}

.page-products .card-benefit .card-content {
  align-items: center;
}

.page-products .card-benefit .card-heading {
  color: var(--ft-gold);
  font-size: 2rem;
}

.page-products .benefit-amount {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--ft-gold);
  line-height: 1;
  margin: 0.2rem 0;
  text-shadow: 0 0 20px var(--ft-gold-glow);
  font-family: var(--ft-font-mono);
}

.page-products .card-benefit .card-desc {
  max-width: 28rem;
  margin: 0 auto;
}

.page-products .card-benefit .btn-neon {
  margin-top: 0.6rem;
  padding: 0.75rem 2.2rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ft-white);
  background: linear-gradient(135deg, var(--ft-red), var(--ft-blue));
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: box-shadow var(--transition-med), transform var(--transition-fast);
  box-shadow: 0 0 0 0 var(--ft-red-glow);
}

.page-products .card-benefit .btn-neon:hover,
.page-products .card-benefit .btn-neon:focus {
  box-shadow: 0 0 24px 4px var(--ft-red-glow), 0 0 48px 8px rgba(230,57,70,0.15);
  transform: scale(1.02);
  outline: none;
}

.page-products .benefit-note {
  font-size: 0.75rem;
  color: var(--ft-mid);
  margin: 0.4rem 0 0;
  font-family: var(--ft-font-mono);
}

/* ---------- 收尾区 ---------- */
.page-products .page-outro {
  margin-top: 3rem;
  padding: 2.5rem 1.2rem;
  background: var(--ft-card-bg);
  border-radius: var(--ft-radius);
  border: 1px solid var(--ft-card-border);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-products .outro-heading {
  font-family: var(--ft-font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ft-white);
  margin: 0 0 0.6rem;
  position: relative;
  z-index: 1;
}

.page-products .outro-desc {
  font-size: 0.95rem;
  color: var(--ft-mid);
  max-width: 32rem;
  margin: 0 auto 1.2rem;
  position: relative;
  z-index: 1;
}

.page-products .outro-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.5rem;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.page-products .outro-link {
  color: var(--ft-gold);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.page-products .outro-link:hover {
  color: var(--ft-neon);
  transform: translateX(3px);
}

.page-products .outro-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.08;
  pointer-events: none;
}

.page-products .outro-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- 桌面端 (> 768px) ---------- */
@media (min-width: 768px) {
  .page-products {
    padding: 2rem 2.5rem 5rem;
  }

  .page-products .page-title {
    font-size: 4rem;
  }

  .page-products .page-subtitle {
    font-size: 1.2rem;
    margin-bottom: 3.5rem;
  }

  .page-products .feature-card {
    flex-direction: row;
    align-items: center;
    padding: 2rem 2.2rem;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
  }

  .page-products .card-visual {
    flex: 0 0 auto;
    max-width: 50%;
  }

  .page-products .card-content {
    flex: 1 1 50%;
  }

  .page-products .card-compare .card-visual {
    max-width: 45%;
  }

  .page-products .card-collect .card-visual {
    max-width: 35%;
  }

  .page-products .card-collect {
    flex-direction: row-reverse;
  }

  .page-products .card-benefit {
    flex-direction: column;
    text-align: center;
  }

  .page-products .card-benefit .card-visual {
    max-width: 60%;
  }

  .page-products .card-heading {
    font-size: 2.2rem;
  }

  .page-products .benefit-amount {
    font-size: 4.5rem;
  }

  .page-products .page-outro {
    padding: 3.5rem 3rem;
  }

  .page-products .outro-heading {
    font-size: 2rem;
  }
}

@media (min-width: 1024px) {
  .page-products {
    padding: 2.5rem 3rem 6rem;
  }

  .page-products .page-title {
    font-size: 4.8rem;
  }

  .page-products .feature-card {
    padding: 2.5rem 3rem;
  }
}