/* ===== 设计 token：继承微信小程序 uni.scss ===== */
:root {
  --c-primary: #1d6af6;
  --c-primary-light: #ecf5ff;
  --c-primary-grad: linear-gradient(151deg, #1D6AF6, #109BF5);
  --c-bg: #F6F6F6;
  --c-card: #ffffff;
  --c-text: #333333;
  --c-text-2: #666666;
  --c-text-3: #999999;
  --c-border: #E5E5E5;
  --c-yellow: #FFD92A;
  --radius-card: 8px;
  --radius-img: 6px;
  --shadow-card: 0 1px 4px rgba(0, 0, 0, .04);
  --page-w: 1200px;
  --gap: 20px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font: 14px/1.6 -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; }

#app {
  max-width: var(--page-w);
  margin: 0 auto;
  padding: 24px;
  min-height: 60vh;
}

/* ===== 头部 ===== */
#site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--c-border);
}
.header-inner {
  max-width: var(--page-w);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 20px;
  font-weight: 700;
  color: var(--c-primary);
  white-space: nowrap;
}
.brand-logo {
  border-radius: 6px;
  flex-shrink: 0;
}
/* 搜索框放大：门面站的主入口，不该挤在右上角 */
.header-search {
  flex: 1;
  max-width: 720px;
  display: flex;
  align-items: center;
  border: 2px solid var(--c-primary);
  border-radius: 24px;
  overflow: hidden;
  height: 44px;
}
.header-search input {
  flex: 1;
  border: 0;
  outline: none;
  padding: 0 20px;
  height: 100%;
  font-size: 15px;
  background: transparent;
}
.header-search button {
  border: 0;
  background: var(--c-primary);
  color: #fff;
  height: 100%;
  padding: 0 28px;
  font-size: 15px;
}

/* ===== 商品网格与卡片 ===== */
.goods-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--gap);
}
.goods-card {
  display: block;
  background: var(--c-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform .15s, box-shadow .15s;
}
.goods-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, .09);
}
.goods-card__img {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #fff;
  border-bottom: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
}
/* 硬契约：contain 不裁切。商品图比例 4:3 / 1:1 / 3:4 混杂，裁切会切掉商品主体 */
.goods-card__img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
}
.goods-card__img img.is-broken { background: #f2f2f2; }
.goods-card__body { padding: 10px 12px 14px; }
.goods-card__name {
  font-size: 14px;
  line-height: 1.5;
  color: var(--c-text);
  height: 42px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.price-row {
  display: flex;
  align-items: baseline;
  gap: 3px;
  margin-top: 8px;
}
.price-num {
  font-size: 20px;
  font-weight: 600;
  color: var(--c-primary);
}
.price-num--big { font-size: 32px; }
.price-unit { font-size: 13px; color: var(--c-text-3); }
.price-market {
  font-size: 13px;
  color: var(--c-text-3);
  text-decoration: line-through;
  margin-top: 2px;
}

/* ===== 区块标题 ===== */
.section-title {
  font-size: 20px;
  font-weight: 700;
  margin: 36px 0 16px;
}

/* ===== 骨架屏 ===== */
.goods-card.is-skeleton {
  box-shadow: none;
  pointer-events: none;
}
.goods-card.is-skeleton .goods-card__img { background: #eee; }
.sk-line {
  height: 12px;
  border-radius: 4px;
  background: #eee;
  margin-top: 10px;
}
.sk-line--short { width: 55%; }

/* ===== 状态框 ===== */
.state-box {
  text-align: center;
  padding: 80px 0;
  color: var(--c-text-3);
}
.btn {
  display: inline-block;
  border: 0;
  border-radius: 999px;
  padding: 10px 28px;
  font-size: 14px;
  margin-top: 16px;
}
.btn--primary { background: var(--c-primary); color: #fff; }

/* ===== 页脚 ===== */
#site-footer {
  background: #fff;
  border-top: 1px solid var(--c-border);
  margin-top: 60px;
}
.footer-inner {
  max-width: var(--page-w);
  margin: 0 auto;
  padding: 40px 24px 24px;
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}
.footer-brand {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-primary);
}
.footer-brand-col {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.footer-logo {
  border-radius: 8px;
  flex-shrink: 0;
}
.footer-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
}
.footer-col p {
  color: var(--c-text-2);
  font-size: 13px;
  margin: 4px 0;
}
.footer-qr {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.footer-qr span { font-size: 12px; color: var(--c-text-3); }
.footer-copy {
  text-align: center;
  font-size: 12px;
  color: var(--c-text-3);
  padding: 16px;
  border-top: 1px solid var(--c-border);
}
/* ICP 备案：境内站点必须公示并链到工信部 */
.footer-legal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  margin-bottom: 6px;
}
.footer-legal img {
  display: inline-block;
  flex-shrink: 0;
}
.footer-legal a { color: var(--c-text-3); }
.footer-legal a:hover { color: var(--c-primary); }
.footer-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
/* 后台入口：给运营用，弱化处理，不抢主内容视线 */
.footer-admin-link {
  color: var(--c-text-3);
  opacity: .75;
}
.footer-admin-link:hover {
  color: var(--c-primary);
  opacity: 1;
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .goods-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .goods-grid { grid-template-columns: repeat(2, 1fr); }
  .header-inner { gap: 16px; padding: 10px 16px; }
  .header-search { height: 38px; }
}

/* ===== 首页：主视觉 ===== */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  background: var(--c-primary-light);
  border-radius: 12px;
  padding: 48px 56px;
  margin-bottom: 32px;
}
.hero__text h1 {
  font-size: 36px;
  font-weight: 700;
  margin: 0 0 12px;
  letter-spacing: 1px;
}
.hero__text p {
  font-size: 18px;
  color: var(--c-text-2);
  margin: 0;
}
.hero__qr {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.hero__qr img {
  background: #fff;
  border-radius: 8px;
  padding: 6px;
}
.hero__qr span { font-size: 12px; color: var(--c-text-3); }

/* ===== 首页：IP 入口 ===== */
.ip-cards {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 16px;
}
.ip-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 116px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text);
  text-align: center;
  padding: 12px 6px;
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.ip-card:hover {
  border-color: var(--c-primary);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.ip-card__img {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  object-fit: contain;
  flex-shrink: 0;
}
.ip-card__name {
  max-width: 100%;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===== 首页：平台卡片行（大尺寸 logo 卡，参考 elfmall）===== */
/* 与下方 IP 徽章区拉开距离：两块内容紧贴会糊成一片 */
.plat-section { margin: 36px 0 48px; }
.plat-cards {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: var(--gap);
}
.plat-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.plat-card:hover {
  border-color: var(--c-primary);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
/* 后台图本身就是 330×205 的成品设计，cover 铺满即可 */
.plat-card__img {
  width: 100%;
  aspect-ratio: 330 / 205;
  background: #fafafa;
}
.plat-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.plat-card__name {
  display: block;
  padding: 8px 6px;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  color: var(--c-text);
}
/* 「更多」卡：与平台卡同尺寸，浅底虚线，作为该行的视觉终点 */
.plat-card--more {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-primary-light);
  border: 1px dashed var(--c-border);
}
.plat-card__more-text {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-primary);
}

@media (max-width: 1024px) {
  .plat-cards { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .plat-cards { grid-template-columns: repeat(2, 1fr); }
}

/* ===== 首页：热门搜索（品类词，补足 IP 导航没有的“要什么类型”）===== */
.hot-words {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.hot-words__label {
  font-size: 14px;
  color: var(--c-text-3);
  flex-shrink: 0;
}
.hot-words__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.hot-word {
  padding: 5px 14px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 999px;
  font-size: 13px;
  color: var(--c-text-2);
  transition: border-color .15s, color .15s;
}
.hot-word:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

@media (max-width: 1024px) {
  .ip-cards { grid-template-columns: repeat(5, 1fr); }
  .hero { padding: 32px; }
  .hero__text h1 { font-size: 26px; }
}
@media (max-width: 640px) {
  .ip-cards { grid-template-columns: repeat(3, 1fr); }
  .hero { flex-direction: column; text-align: center; }
}

/* ===== 列表页 ===== */
.list-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}
.list-title {
  font-size: 24px;
  font-weight: 700;
  margin: 0;
}
.sort-bar {
  display: flex;
  gap: 8px;
  background: #fff;
  border-radius: var(--radius-card);
  padding: 8px;
  margin-bottom: var(--gap);
  box-shadow: var(--shadow-card);
  flex-wrap: wrap;
}
.sort-btn {
  border: 0;
  background: transparent;
  color: var(--c-text-2);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 14px;
}
.sort-btn:hover { color: var(--c-primary); }
.sort-btn.is-active {
  background: var(--c-primary-light);
  color: var(--c-primary);
  font-weight: 600;
}
.list-sentinel { height: 1px; }

/* ===== 搜索等待态（不接聚合，但关键词会触机翻与相关性过滤，需明确反馈）===== */
.search-loading {
  text-align: center;
  padding: 80px 0;
  color: var(--c-text-3);
}
.search-loading__spinner {
  width: 36px;
  height: 36px;
  margin: 0 auto 16px;
  border: 3px solid var(--c-border);
  border-top-color: var(--c-primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
.search-loading__text {
  font-size: 14px;
  margin: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== 详情页 ===== */
.detail {
  display: grid;
  grid-template-columns: 480px 1fr;
  gap: 48px;
  align-items: start;
}
.detail__left { position: sticky; top: 128px; }
.detail__main-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-img);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.detail__main-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
}
.detail__main-img img.is-broken { background: #f2f2f2; }
.detail__thumbs {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.detail__thumb {
  width: 64px;
  height: 64px;
  padding: 2px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-img);
  overflow: hidden;
  cursor: pointer;
}
.detail__thumb.is-active { border-color: var(--c-primary); }
.detail__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.detail__name {
  font-size: 22px;
  line-height: 1.45;
  margin: 0 0 8px;
  font-weight: 600;
}
.detail__rawname {
  font-size: 13px;
  color: var(--c-text-3);
  margin-bottom: 12px;
}
.detail__tags {
  display: flex;
  flex-wrap: wrap;
  row-gap: 10px;
  column-gap: 8px;
  margin-bottom: 16px;
}
.tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  background: var(--c-primary-light);
  color: var(--c-primary);
  font-size: 12px;
  white-space: nowrap;
}
.tag--platform { background: #f2f2f2; color: var(--c-text-2); }
.detail__price {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 16px 20px;
  margin-bottom: 16px;
}
.detail__cny {
  font-size: 14px;
  color: var(--c-text-3);
  margin-top: 4px;
}
.detail__row {
  display: flex;
  gap: 16px;
  padding: 8px 0;
  font-size: 14px;
}
.detail__label {
  width: 56px;
  color: var(--c-text-3);
  flex-shrink: 0;
}
.detail__value { color: var(--c-text); }
.detail__qr-box {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  padding: 16px 20px;
  background: #fff;
  border-radius: var(--radius-card);
  border: 1px dashed var(--c-border);
}
.detail__qr-box img {
  background: #fff;
  border-radius: 6px;
}
.detail__qr-box span { font-size: 14px; color: var(--c-text-2); }

.fee-table {
  margin-top: 12px;
  background: #fff;
  border-radius: var(--radius-card);
  padding: 8px 20px;
}
.fee-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 14px;
  border-bottom: 1px solid #f5f5f5;
}
.fee-row:last-child { border-bottom: 0; }
.fee-label { color: var(--c-text-2); }
.fee-value { color: var(--c-text); }

.detail__content {
  max-width: 800px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-card);
  padding: 24px;
  overflow: hidden;
}
.detail__content img { max-width: 100%; height: auto; }

@media (max-width: 1024px) {
  .detail { grid-template-columns: 1fr; gap: 24px; }
  .detail__left { position: static; }
  .detail__main-img { max-width: 420px; margin: 0 auto; }
}

/* ===== 分类页（按平台）===== */
.cate-head { margin-bottom: 24px; }
.cate-title {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 6px;
}
.cate-desc {
  font-size: 14px;
  color: var(--c-text-3);
  margin: 0;
}
.cate-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--gap);
}
.cate-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.cate-card:hover {
  border-color: var(--c-primary);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
/* 运营上传的 330×205 图块本身就是成品设计，直接 cover 铺满 */
.cate-card__img {
  width: 100%;
  aspect-ratio: 330 / 205;
  background: #fafafa;
}
.cate-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.cate-card__name {
  display: block;
  padding: 10px 12px;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  color: var(--c-text);
}

@media (max-width: 1024px) {
  .cate-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .cate-grid { grid-template-columns: repeat(2, 1fr); }
}