/* 商品详情页「参数折叠栏」—— 对标 goodr：图标 + 大写粗标题 + 右侧圆圈箭头，行间 1px 细线 */
.spec-accordion {
  color: rgb(var(--color-text, 28, 27, 25));
  border-top: 1px solid rgba(var(--color-text, 28, 27, 25), 0.18);
}

/* 桌面在图片列下方、手机在右栏：各自只在一端出现 */
.spec-accordion--media {
  margin-top: 40px;
}

.spec-accordion--info {
  display: none;
}

@media (max-width: 959px) {
  .spec-accordion--media {
    display: none;
  }

  .spec-accordion--info {
    display: block;
    margin-top: 24px;
  }
}

.spec-accordion__heading {
  margin: 18px 0 4px;
  font-size: 18px;
  font-weight: 600;
}

.spec-accordion__row {
  border-bottom: 1px solid rgba(var(--color-text, 28, 27, 25), 0.18);
}

.spec-accordion__summary {
  display: flex;
  gap: 16px;
  align-items: center;
  min-height: 64px;
  padding: 0 4px;
  cursor: pointer;
  list-style: none;
}

.spec-accordion__summary::-webkit-details-marker {
  display: none;
}

.spec-accordion__icon {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: var(--spec-accent);
}

.spec-accordion__icon svg,
.spec-accordion__icon .spec-accordion__icon-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.spec-accordion__title {
  flex: 1;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.spec-accordion__chevron {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  transition: transform 0.25s ease;
}

.spec-accordion__chevron svg {
  width: 100%;
  height: 100%;
}

.spec-accordion__row[open] .spec-accordion__chevron {
  transform: rotate(180deg);
}

.spec-accordion__body {
  padding: 0 4px 22px 44px;
  font-size: 14px;
  line-height: 1.6;
}

.spec-accordion__text > :first-child {
  margin-top: 0;
}

.spec-accordion__text > :last-child {
  margin-bottom: 0;
}

.spec-accordion__text {
  color: rgba(var(--color-text, 28, 27, 25), 0.75);
}

@media (max-width: 959px) {
  .spec-accordion__summary {
    min-height: 56px;
    gap: 12px;
  }

  .spec-accordion__title {
    font-size: 14px;
  }

  .spec-accordion__body {
    padding-left: 40px;
  }

  
}

/* 图片列放了折叠栏时，图集不再吸顶：吸顶的图集(z-index:2)会在下滑时盖住下面的折叠栏。
   滚动时主题 JS 会往图集上写行内 top（给吸顶留出页头高度），不吸顶后这个 top 会把图集
   往下推、压住折叠栏，所以这里必须 !important 盖掉行内样式。右侧信息栏的吸顶不受影响 */
@media screen and (min-width: 960px) {
  .product__media-wrapper:has(.spec-accordion--media) .product__column-sticky {
    position: relative !important;
    top: 0 !important;
  }
}

/* ================= Lensly 视觉：标题行图标、参数标签、尺寸卡片 ================= */

/* 标题行图标：象牙色圆底 + 统一线性图标（components/spec-icons），墨黑线条 + 玳瑁棕点缀 */
.spec-accordion__icon {
  width: 40px;
  height: 40px;
  background: #f7f3ee;
  border-radius: 50%;
}

.spec-accordion__icon svg.spec-icon {
  width: 22px;
  height: 22px;
}

.spec-icon__ink {
  stroke: #1c1b19;
}

.spec-icon__accent {
  stroke: #8a5a35;
}

.spec-icon__dot {
  fill: #8a5a35;
  stroke: none;
}

.spec-accordion__title {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.spec-accordion__body {
  padding-left: 56px;
}

@media (max-width: 959px) {
  .spec-accordion__icon {
    width: 34px;
    height: 34px;
  }

  .spec-accordion__icon svg.spec-icon {
    width: 19px;
    height: 19px;
  }

  .spec-accordion__body {
    padding-left: 0;
  }

  

  

  
}

/* 镜框参数：一排沙色标签，左侧小号大写名称，右侧数值 */
.spec-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.spec-tags li {
  display: inline-flex;
  gap: 8px;
  align-items: baseline;
  padding: 8px 14px;
  background: #efe6da;
  border-radius: 999px;
}

.spec-tags i {
  font-family: var(--body-font);
  font-size: 10px;
  font-style: normal;
  font-weight: 600;
  color: #6e6a64;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.spec-tags b {
  font-family: var(--body-font);
  font-size: 14px;
  font-weight: 600;
  color: #1c1b19;
}

/* 尺寸卡片：通用精细示意图 + 数字。桌面 3 列（镜腿卡占 2 格），手机 2 列 */
.spec-fit {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
}
.spec-fit__tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 18px 14px 16px;
  background: #F7F3EE;
  border-radius: 14px;
  text-align: center;
}
.spec-fit__tile--wide {
  grid-column: span 2;
}
.spec-fit .spec-illus {
  display: block;
  width: 100%;
  max-width: 210px;
  height: auto;
  margin-bottom: 14px;
}
.spec-fit__tile--wide .spec-illus {
  max-width: 300px;
}
.spec-fit__label {
  margin: 0 0 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #6E6A64;
}
.spec-fit__val {
  margin: 0;
  font-size: 13px;
  color: #1C1B19;
}
.spec-fit__val b {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.2;
}
.spec-fit__val span {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  color: #6E6A64;
}
.spec-illus__frame { fill: #EFE6DA; stroke: #1C1B19; stroke-width: 1.8; fill-rule: evenodd; }
.spec-illus__lens { fill: #fff; }
.spec-illus__groove { stroke: #1C1B19; stroke-width: .8; opacity: .4; }
.spec-illus__glare { stroke: #1C1B19; stroke-width: 2.2; opacity: .14; }
.spec-illus__pin { fill: #1C1B19; }
.spec-illus__temple { fill: #EFE6DA; stroke: #1C1B19; stroke-width: 1.8; }
.spec-illus__back { fill: #D9CBB7; stroke: #1C1B19; stroke-width: 1.6; }
.spec-illus__dim { stroke: #8A5A35; stroke-width: 2.2; }
.spec-illus__ext { stroke: #8A5A35; stroke-width: 1; stroke-dasharray: 3 3; }
@media (max-width: 959px) {
  .spec-fit {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }
  .spec-fit__tile {
    padding: 14px 10px 12px;
  }
  .spec-fit__val b {
    font-size: 20px;
  }
  .spec-fit__tile--wide .spec-illus {
    max-width: 250px;
  }
}