/* ========================================
   基础变量
   ======================================== */
.emb-landing {
  --c1:#2F3A56; --c1d:#20283C; --acc:#FFB84D; --ok:#2E7D32; --err:#D9534F;
  --tx:#1f2328; --tx2:#5b6168; --bg:#fff; --bg2:#F6F7FA; --bd:#E7E9EE;
  --r8:8px; --r12:12px; --r16:16px; --pill:999px;
  --s8:8px; --s12:12px; --s16:16px; --s24:24px; --s32:32px;
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;
  color:var(--tx);
  line-height:1.6;
}

.emb-landing{ max-width:640px; margin:0 auto; }
@media(min-width:900px){ .emb-landing{ max-width:760px; } }
@media(orientation:landscape) and (max-height:600px){ .emb-landing{ max-width:820px; } }

/* ========================================
   Hero 区域
   保持大背景不变，不加 Shopify 的渐变底
   ======================================== */
.emb-hero{
  padding:var(--s24) var(--s16);
  text-align:center;
}

.emb-badge{
  display:inline-flex;
  gap:6px;
  padding:6px 12px;
  background:var(--acc);
  color:#000;
  border-radius:var(--pill);
  font-weight:700;
  font-size:13px;
  margin-bottom:12px;
}

.emb-title{
  font-size:28px;
  font-weight:800;
  margin:0 0 8px;
}

@media(min-width:700px){
  .emb-title{ font-size:36px; }
}

.emb-sub{
  color:var(--tx2);
  white-space:pre-line;
  margin:0 0 var(--s24);
  font-size:14px;
}

/* ========================================
   Hero Gallery - 缩略图 + 大图布局 
   ======================================== */
.emb-hero-gallery{
  margin-bottom:var(--s24);
}

@media(min-width:600px){
  .emb-hero-gallery{
    display:grid;
    grid-template-columns:80px 1fr;
    gap:12px;
  }
}

.emb-thumbs{
  display:none;
}

@media(min-width:600px){
  .emb-thumbs{
    display:flex;
    flex-direction:column;
    gap:10px;
  }
}

.emb-thumb{
  width:80px;
  height:80px;
  border-radius:8px;
  overflow:hidden;
  cursor:pointer;
  border:2px solid transparent;
  transition:all .25s ease;
  opacity:0.6;
}

.emb-thumb:hover{
  opacity:0.85;
}

.emb-thumb--active{
  border-color:var(--c1);
  opacity:1;
  box-shadow:0 2px 8px rgba(47,58,86,.2);
}

.emb-thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.emb-thumb-label{
  display:none;
}

/* 大图区域 */
.emb-main-img-wrapper{
  position:relative;
  border-radius:var(--r12);
  overflow:hidden;
  box-shadow:0 8px 24px rgba(0,0,0,.12);
  background:#f5f5f5;
}

.emb-main-img{
  position:relative;
  width:100%;
  touch-action:pan-y pinch-zoom;
  user-select:none;
}

.emb-main-slide{
  position:absolute;
  top:0;
  left:0;
  width:100%;
  opacity:0;
  transition:opacity .4s ease;
}

.emb-main-slide--active{
  opacity:1;
  position:relative;
}

.emb-main-slide img{
  width:100%;
  height:auto;
  display:block;
}

/* 图片标签 */
.emb-img-label{
  position:absolute;
  bottom:12px;
  left:12px;
  background:rgba(0,0,0,0.6);
  color:#fff;
  padding:6px 12px;
  border-radius:20px;
  font-size:11px;
  font-weight:500;
  backdrop-filter:blur(4px);
}

/* 移动端：滑动 + 圆点导航 */
@media(max-width:599px){
  .emb-main-img-wrapper{
    position:relative;
  }

  .emb-gallery-btn{
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    z-index:10;
    width:36px;
    height:36px;
    background:rgba(255,255,255,0.85);
    border:none;
    border-radius:50%;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow:0 2px 8px rgba(0,0,0,.15);
    transition:all .2s ease;
  }

  .emb-gallery-btn:active{
    transform:translateY(-50%) scale(0.95);
  }

  .emb-gallery-btn--prev{ left:10px; }
  .emb-gallery-btn--next{ right:10px; }

  .emb-gallery-btn svg{
    width:18px;
    height:18px;
    stroke:var(--c1);
    stroke-width:2;
  }
}

@media(min-width:600px){
  .emb-gallery-btn{
    display:none;
  }
}

/* 圆点导航 - 移动端 */
.emb-dots{
  display:flex;
  justify-content:center;
  gap:8px;
  margin-top:12px;
}

@media(min-width:600px){
  .emb-dots{
    display:none;
  }
}

.emb-dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:#d0d0d0;
  border:none;
  padding:0;
  cursor:pointer;
  transition:all .25s ease;
}

.emb-dot--active{
  background:var(--c1);
  width:24px;
  border-radius:4px;
}

/* ========================================
   价格区域
   ======================================== */
.emb-price{
  text-align:left;
  font-size:32px;
  font-weight:700;
  color:#2c3e50;
  margin:20px 0;
  font-family:'Helvetica Neue', Arial, sans-serif;
  letter-spacing:-0.5px;
}

@media (max-width:768px){
  .emb-price{
    font-size:28px;
    text-align:center;
  }
}

/* 紧迫感提示 */
.emb-urgency{
  background:#FFF4E6;
  border-left:4px solid #FFB84D;
  padding:12px;
  border-radius:8px;
  margin:16px 0;
  font-size:14px;
}

/* ========================================
   Gallery Label 画廊说明牌
   这是组件，不属于大背景，保留浅底
   ======================================== */
.emb-gallery-label{
  margin:20px 0;
  padding:16px 18px;
  background:#FAFAF8;
  border:1px solid #E8E6E1;
  border-radius:8px;
}

.emb-gl-row{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  padding:9px 0;
  border-bottom:1px solid #EDECEA;
}

.emb-gl-row:last-child{
  border-bottom:none;
  padding-bottom:0;
}

.emb-gl-row:first-child{
  padding-top:0;
}

.emb-gl-key{
  font-size:10px;
  font-weight:600;
  letter-spacing:0.08em;
  color:#888;
  text-transform:uppercase;
}

.emb-gl-val{
  font-size:13px;
  color:#333;
  font-weight:500;
  text-align:right;
}

.emb-gl-accent{
  color:#8B6914;
  font-style:normal;
  font-weight:600;
}

/* 尺寸信息 */
#diptych-size{
  margin:16px 0;
  padding:18px 20px;
  border:1px solid #eaeaea;
  border-radius:12px;
  background:#fff;
  text-align:left;
}

#diptych-size h3{
  font-weight:700;
  font-size:1.05rem;
  text-align:center;
  margin-bottom:10px;
}

#diptych-size ul{
  list-style:disc;
  padding-left:1.5rem;
  margin:0;
}

#diptych-size li{
  margin:6px 0;
  line-height:1.5;
  color:#333;
}

/* ========================================
   按钮
   ======================================== */
.btn-primary{
  display:block;
  width:100%;
  padding:16px var(--s24);
  border:none;
  border-radius:var(--pill);
  background:var(--c1);
  color:#fff;
  font-weight:800;
  font-size:18px;
  box-shadow:0 4px 12px rgba(0,0,0,.1);
  transition:.2s;
  cursor:pointer;
}

.btn-primary:active{
  transform:scale(.98);
}

.emb-stock{
  margin-top:10px;
  color:#B07A2A;
  font-weight:700;
  text-align:center;
}

/* ========================================
   评论区
   保持大背景不变
   ======================================== */
.emb-social-proof{
  padding:32px 16px;
}

.emb-h2{
  text-align:center;
  font-size:24px;
  font-weight:800;
  margin:0 0 var(--s24);
}

/* ========================================
   Design Concept
   保持大背景不变
   ======================================== */
.emb-concept{
  border-top:1px solid var(--bd);
  border-bottom:1px solid var(--bd);
}

.emb-concept .inner{
  padding:0 var(--s16) var(--s24);
  color:var(--tx2);
}

.emb-quote{
  background:var(--bg2);
  border-left:4px solid var(--c1);
  padding:14px;
  border-radius:8px;
}

/* ========================================
   Gallery
   这个区块原本就是浅灰底，可保留
   ======================================== */
.emb-gallery{
  background:var(--bg2);
  padding:var(--s32) 0;
}

.emb-gallery .emb-h2{
  padding:0 16px;
}

.emb-g-scroll{
  display:flex;
  gap:12px;
  overflow:auto;
  padding:0 16px;
  margin-top:16px;
  -webkit-overflow-scrolling:touch;
}

/* 只补卡片白底，不改整个页面背景 */
.emb-g-item{
  flex:0 0 280px;
  border-radius:12px;
  overflow:hidden;
  box-shadow:0 4px 14px rgba(0,0,0,.08);
  background:#fff;
}

.emb-g-item img{
  width:100%;
  height:280px;
  object-fit:cover;
  display:block;
}

/* ========================================
   Product / CTA
   保持大背景不变
   ======================================== */
.emb-sec{
  padding:var(--s32) var(--s16);
}

.emb-prod{
  padding:var(--s32) var(--s16);
}

/* ========================================
   Accordion
   保持大背景不变，但补白色内容卡更清晰
   ======================================== */
.emb-acc{
  background:#fff;
  border-radius:12px;
  box-shadow:0 2px 8px rgba(0,0,0,.06);
  margin-bottom:12px;
  overflow:hidden;
}

.emb-acc summary{
  list-style:none;
  cursor:pointer;
  padding:18px;
  display:flex;
  justify-content:space-between;
  align-items:center;
}

.emb-acc summary::-webkit-details-marker{
  display:none;
}

.emb-acc .body{
  padding:0 18px 18px;
  color:var(--tx2);
}

/* ========================================
   Final CTA
   ======================================== */
.emb-final{
  text-align:center;
  color:#fff;
  padding:36px 16px;
  background:linear-gradient(135deg,var(--c1) 0%, var(--c1d) 100%);
}

/* 补回 Shopify 版丢失的关键按钮底色 */
.emb-final .btn-primary{
  background:#fff;
  color:var(--c1);
}

/* ========================================
   Sticky Bottom CTA
   不改大背景逻辑，但固定条本身要有白底才清晰
   ======================================== */
.emb-cta-stick{
  position:fixed;
  left:0;
  right:0;
  bottom:0;
  background:#fff;
  border-top:0px solid var(--bd);
  padding:10px 16px;
  transform:translateY(100%);
  transition:.25s;
  z-index:20;
}

.emb-cta-stick.show{
  transform:translateY(0);
}

.emb-cta-row{
  display:flex;
  gap:16px;
  align-items:center;
  max-width:760px;
  margin:0 auto;
}

.emb-cta-row .price{
  font-weight:800;
  color:var(--c1);
  font-size:20px;
}

/* ========================================
   Review V3 - Masonry
   ======================================== */
.emb-social-proof--v3,
.emb-social-proof--v2 {
    padding: 28px 16px 24px;
}

.emb-review-head {
    text-align: center;
    margin-bottom: 16px;
}

.emb-review-kicker {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    border-radius: 999px;
    background: #FFF4E6;
    color: #8B6914;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .02em;
    margin-bottom: 10px;
}

.emb-review-title {
    margin-bottom: 8px;
}

.emb-review-sub {
    max-width: 620px;
    margin: 0 auto;
    color: var(--tx2);
    font-size: 13px;
    line-height: 1.6;
}

.emb-review-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin: 18px 0 14px;
}

.emb-review-stat {
    background: #fff;
    border: 1px solid var(--bd);
    border-radius: 12px;
    padding: 14px 8px 12px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, .04);
}

.emb-review-stat__num {
    font-size: 24px;
    line-height: 1.05;
    font-weight: 800;
    color: var(--c1);
    margin-bottom: 4px;
}

.emb-review-stat__label {
    font-size: 11px;
    line-height: 1.35;
    color: var(--tx2);
}

.emb-review-strip {
    display: flex;
    gap: 8px;
    overflow: auto;
    padding: 2px 0 4px;
    margin: 0 0 16px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.emb-review-strip::-webkit-scrollbar {
    display: none;
}

.emb-review-strip span {
    flex: 0 0 auto;
    border: 1px solid #E8E6E1;
    background: #FAFAF8;
    color: #5c5448;
    border-radius: 999px;
    padding: 7px 10px;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
}

/* masonry */
.emb-review-masonry {
    column-count: 2;
    column-gap: 10px;
}

.emb-review-card {
    display: inline-block;
    width: 100%;
    margin: 0 0 10px;
    background: #fff;
    border: 1px solid var(--bd);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 5px 16px rgba(0, 0, 0, .05);
    break-inside: avoid;
    -webkit-column-break-inside: avoid;
    page-break-inside: avoid;
}

.emb-review-card__media {
    position: relative;
    overflow: hidden;
    background: #f5f4f1;
}

.emb-review-card__media img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* 控制图片别太高 */
.emb-review-card__media--compact img,
.emb-review-card__media img {
    max-height: 220px;
}

.emb-review-card__tag {
    position: absolute;
    left: 8px;
    bottom: 8px;
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .92);
    color: #3f4658;
    font-size: 10px;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(0, 0, 0, .08);
}

.emb-review-card__body {
    padding: 10px 10px 12px;
}

.emb-review-card__stars {
    color: #FFB84D;
    font-size: 12px;
    letter-spacing: 1px;
    margin-bottom: 7px;
}

.emb-review-card__title {
    margin: 0 0 5px;
    font-size: 15px;
    line-height: 1.3;
    font-weight: 700;
    color: var(--tx);
}

.emb-review-card__text {
    font-size: 12px;
    line-height: 1.6;
    color: var(--tx2);
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.emb-review-card__meta {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding-top: 10px;
    border-top: 1px solid var(--bd);
}

.emb-review-card__avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #EEF1F7;
    color: var(--c1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    flex: 0 0 28px;
}

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

.emb-review-card__name-row {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
}

.emb-review-card__name {
    font-size: 11px;
    line-height: 1.25;
    font-weight: 600;
    color: var(--tx);
}

.emb-review-card__verified {
    display: inline-flex;
    align-items: center;
    padding: 1px 6px;
    border-radius: 999px;
    background: #EEF6F0;
    color: #2E7D32;
    font-size: 9px;
    line-height: 1.2;
    font-weight: 600;
}

.emb-review-card__title2 {
    margin-top: 2px;
    font-size: 10px;
    color: var(--tx2);
    line-height: 1.35;
}

/* 纯文字卡更紧凑 */
.emb-review-card--textonly .emb-review-card__body {
    padding: 12px 10px;
}

.emb-review-card--textonly .emb-review-card__text {
    -webkit-line-clamp: 4;
}

/* mobile */
@media (max-width:520px) {

    .emb-social-proof--v3,
    .emb-social-proof--v2 {
        padding: 24px 12px 22px;
    }

    .emb-review-masonry {
        column-count: 2;
        column-gap: 8px;
    }

    .emb-review-card {
        margin-bottom: 8px;
        border-radius: 13px;
    }

    .emb-review-card__media--compact img,
    .emb-review-card__media img {
        max-height: 190px;
    }

    .emb-review-card__body {
        padding: 9px 9px 11px;
    }

    .emb-review-card__title {
        font-size: 14px;
        margin-bottom: 4px;
    }

    .emb-review-card__text {
        font-size: 11px;
        line-height: 1.55;
        margin-bottom: 9px;
        -webkit-line-clamp: 3;
    }

    .emb-review-card__meta {
        gap: 7px;
        padding-top: 9px;
    }

    .emb-review-card__avatar {
        width: 26px;
        height: 26px;
        font-size: 9px;
        flex: 0 0 26px;
    }

    .emb-review-card__name {
        font-size: 10px;
        font-weight: 600;
    }

    .emb-review-card__verified {
        font-size: 8px;
        padding: 1px 5px;
    }

    .emb-review-card__title2 {
        font-size: 9px;
    }
}

/* tablet+ */
@media (min-width:768px) {
    .emb-review-masonry {
        column-count: 3;
        column-gap: 12px;
    }

    .emb-review-card__media--compact img,
    .emb-review-card__media img {
        max-height: 260px;
    }
}

/* Hero 里的 Size & Fit */
.emb-hero>section[aria-labelledby^="size-title-"] {
    margin: 16px 0 8px;
    padding: 0;
    border: none;
    background: transparent;
    text-align: center;
}

.emb-hero>section[aria-labelledby^="size-title-"] h3 {
    font-size: 24px;
    line-height: 1.15;
    font-weight: 500;
    letter-spacing: -0.01em;
    margin: 0 0 10px;
    color: #2f2a26;
}

.emb-hero>section[aria-labelledby^="size-title-"] ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.emb-hero>section[aria-labelledby^="size-title-"] li {
    margin: 2px 0;
    font-size: 14px;
    line-height: 1.6;
    color: #5f5a54;
}

@media (max-width:520px) {
    .emb-hero>section[aria-labelledby^="size-title-"] h3 {
        font-size: 20px;
        margin-bottom: 8px;
    }

    .emb-hero>section[aria-labelledby^="size-title-"] li {
        font-size: 13px;
    }
}

/* ===== Sticky CTA 精准压一版 ===== */
.emb-cta-stick {
    padding: 10px 14px !important;
    background: rgba(255, 255, 255, .96) !important;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.emb-cta-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.emb-cta-row .price {
    font-size: 18px !important;
    line-height: 1 !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em !important;
    color: #2f3d66 !important;
    min-width: auto !important;
    white-space: nowrap;
}

.emb-cta-row .btn-primary.emb-atc-btn {
    flex: 1 !important;
    min-height: 50px !important;
    height: 50px !important;
    border-radius: 999px !important;
    padding: 0 18px !important;
    font-size: 15px !important;
    line-height: 1 !important;
    font-weight: 650 !important;
    letter-spacing: 0 !important;
    box-shadow: none !important;
}

.emb-cta-row .btn-primary.emb-atc-btn:hover,
.emb-cta-row .btn-primary.emb-atc-btn:focus {
    transform: none !important;
    box-shadow: none !important;
}

@media (max-width: 520px) {
    .emb-cta-stick {
        padding: 8px 12px !important;
    }

    .emb-cta-row {
        gap: 10px !important;
    }

    .emb-cta-row .price {
        font-size: 17px !important;
        font-weight: 700 !important;
    }

    .emb-cta-row .btn-primary.emb-atc-btn {
        min-height: 48px !important;
        height: 48px !important;
        padding: 0 16px !important;
        font-size: 14px !important;
        font-weight: 600 !important;
    }
}