/* ============================================================
   Editorial Style — Premium Magazine Aesthetic
   设计关键词：编辑感 · 克制 · 精选 · 呼吸 · 信任
   ============================================================ */

/* ── 全局 ── */
main {
  background: transparent;
  position: relative;
  z-index: 1;
}

/* ── Hero Banner — 沉浸式编辑首屏 ── */
.hero {
  padding: var(--space-4xl) 0 var(--space-3xl);
  position: relative;
  overflow: hidden;
  /* 性能：限制重绘范围 */
  contain: layout paint;
}

/* 背景纹理 — 暖调微纹理，纯 CSS，无图轻量 */
.hero::before {
  content: '';
  position: absolute;
  inset: -50% -50%;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 60% at 20% 30%, rgba(255, 107, 61, 0.04) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 80% 70%, rgba(255, 107, 61, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-widest);
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
  /* 性能：hover 不影响布局 */
  will-change: transform;
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text-primary);
  max-width: 680px;
  margin-bottom: var(--space-md);
  position: relative;
}

.hero__title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-gradient-start));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* 标题装饰线 — 视觉锚点 */
.hero__title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 48px;
  height: 3px;
  background: var(--color-primary);
  border-radius: 2px;
}

.hero__desc {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  max-width: 520px;
  line-height: var(--leading-relaxed);
  margin-top: var(--space-lg);
}

/* ── Section Head — 编辑风格区头 ── */
.section-head {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.section-head__num {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-primary);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--color-primary-muted);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.section-head__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: var(--tracking-tight);
  color: var(--color-text-primary);
}

.section-head__line {
  flex: 1;
  height: 1px;
  background: var(--color-divider);
  margin-left: var(--space-md);
}

/* ── 编辑精选 — 大卡片网格 ── */
.editors-pick {
  margin-bottom: var(--space-3xl);
}

.pick-card__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.pick-card {
  background: var(--bg-card-solid);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  /* 性能：hover 仅操作复合属性，预申明合成层 */
  will-change: transform;
  contain: layout paint;
}

.pick-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.pick-card__media {
  aspect-ratio: 4/3;
  background: var(--bg-image-placeholder);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  overflow: hidden;
}

.pick-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  will-change: transform;
}

.pick-card:hover .pick-card__media img {
  transform: scale(1.03);
}

.pick-card__body {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.pick-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
}

.pick-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  line-height: var(--leading-snug);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
  letter-spacing: var(--tracking-tight);
}

.pick-card__excerpt {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  flex: 1;
}

.pick-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-divider);
}

.pick-card__price-current {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-accent);
}

.pick-card__price-original {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  text-decoration: line-through;
}

/* ── 商品卡片网格 ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

/* ── 评测卡片 ── */
.review-card {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--bg-card-solid);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  margin-bottom: var(--space-md);
  will-change: transform;
  contain: layout paint;
}

.review-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.review-card__cover {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  flex-shrink: 0;
}

.review-card__text {
  flex: 1;
  min-width: 0;
}

.review-card__cat {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
  display: block;
}

.review-card__text h3 {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  line-height: var(--leading-snug);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
  letter-spacing: var(--tracking-tight);
}

.review-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-sm);
}

.review-card__foot {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.review-card__readmore {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  margin-left: auto;
  transition: color var(--transition-fast);
}

.review-card__readmore:hover {
  color: var(--color-primary-hover);
}

/* ── CTA 区域 ── */
.cta-section {
  text-align: center;
  padding: var(--space-4xl) 0;
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 1px;
  background: var(--color-primary-muted);
}

.cta-section__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-md);
}

.cta-section__desc {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-xl);
  line-height: var(--leading-relaxed);
}

/* ── 响应式 ── */
@media (max-width: 1023px) {
  .hero {
    padding: var(--space-3xl) 0 var(--space-2xl);
  }
  .hero__title {
    font-size: var(--text-2xl);
  }
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .hero {
    padding: var(--space-2xl) 0 var(--space-xl);
  }
  .hero__title {
    font-size: var(--text-xl);
  }
  .hero__desc {
    font-size: var(--text-base);
  }
  .pick-card__grid {
    grid-template-columns: 1fr;
  }
  .product-grid {
    grid-template-columns: 1fr;
  }
  .review-card {
    flex-direction: column;
    gap: var(--space-md);
  }
  .review-card__cover {
    width: 100%;
    height: 120px;
  }
}


/* ===== Updated editorial styles ===== */
.editors-pick {
  padding: var(--space-12) 0;
}

.pick-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
  will-change: transform;
  contain: layout paint;
}

.pick-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.deals {
  padding: var(--space-12) 0;
  background: var(--color-bg);
}

.reviews {
  padding: var(--space-12) 0;
}

.review-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: var(--space-6);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
  will-change: transform;
  contain: layout paint;
}

.review-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ── 深度阅读 · 优选信号 (mag-entry) ── */
.mag-entry {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  margin-bottom: var(--space-6);
}

.mag-entry__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--space-6);
}

.mag-entry__label {
  font-family: var(--font-mono, monospace);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-tertiary, #999);
}

.mag-entry__cta {
  font-family: var(--font-mono, monospace);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
  padding-bottom: 2px;
  transition: opacity 0.2s ease;
}

.mag-entry__cta:hover { opacity: 0.8; }

.mag-entry__grid {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-6);
  align-items: center;
}

.mag-entry__cover {
  width: 140px;
  height: 186px;
  background: #1a1a18;
  color: #f5f0e8;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 1rem;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-decoration: none;
  will-change: transform;
  contain: layout paint;
}

.mag-entry__cover:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.mag-entry__cover-title {
  font-family: "Playfair Display", serif;
  font-size: 1.6rem;
  font-weight: 900;
  line-height: 1;
}

.mag-entry__cover-sub {
  font-family: var(--font-mono, monospace);
  font-size: 0.5rem;
  letter-spacing: 0.15em;
  margin-top: 0.5rem;
  opacity: 0.7;
}

.mag-entry__articles {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.mag-entry__article {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  font-size: var(--text-base);
  color: var(--color-text);
  transition: color 0.2s ease;
  padding: 0.3rem 0;
  text-decoration: none;
}

.mag-entry__article:hover { color: var(--color-primary); }

.mag-entry__article-num {
  font-family: "Playfair Display", serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  min-width: 1.5rem;
}

@media (max-width: 600px) {
  .mag-entry__grid { grid-template-columns: 100px 1fr; }
  .mag-entry__cover { width: 100px; height: 133px; }
  .mag-entry__cover-title { font-size: 1.2rem; }
}

/* ── 好价速递 (deal items) ── */
.deal-item__list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.deal-item {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: inherit;
  will-change: transform;
  contain: layout paint;
}

.deal-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.deal-item__thumb {
  aspect-ratio: 3/2;
  min-height: 80px;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  font-size: 36px;
}

.deal-item__thumb img:not([src]),
.deal-item__thumb img[src=""] {
  display: none;
}

.deal-item__body {
  padding: var(--space-3) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.deal-item__title {
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.deal-item__src {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.deal-item__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: var(--space-2);
}

.deal-item__prices {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

.deal-item__price-cur {
  font-size: var(--text-base);
  font-weight: 900;
  color: var(--color-primary);
}

.deal-item__price-cur::before {
  content: '\00a5';
  font-size: var(--text-xs);
}

.deal-item__price-orig {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-decoration: line-through;
}

.deal-item__btn {
  padding: 4px 12px;
  font-size: var(--text-xs);
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast) var(--ease-out);
  white-space: nowrap;
}

.deal-item__btn:hover {
  background: var(--color-primary-hover);
}

/* ── 好价速递响应式 ── */
@media (max-width: 1200px) {
  .deal-item__list { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1023px) {
  .deal-item__list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {
  .deal-item__list { grid-template-columns: 1fr; }
}

/* ── 评测卡片响应式 ── */
@media (max-width: 960px) {
  .review-card { grid-template-columns: 1fr; }
  .review-card__cover { aspect-ratio: 2/1; }
}