/* =========================================================
   1. PAGE
========================================================= */
.ls-single-product-page{
  background:#ffffff;
  padding:18px 40px 40px;
}

.ls-single-layout{
  display:grid;
  grid-template-columns:minmax(0, 920px) 420px;
  justify-content:center;
  gap:50px;
  align-items:start;
}



/* =========================================================
   2. GALLERY
========================================================= */
.ls-single-gallery-col{
  min-width:0;
}

.ls-single-gallery-stack{
  display:grid;
  gap:16px;
}

.ls-single-gallery-item{
  width:90%;
  background:#ffffff;
}

.ls-single-gallery-img{
  width:100%;
  height:auto;
  display:block;
  object-fit:cover;
}

/* =========================================================
   3. DESKTOP SUMMARY
========================================================= */
.ls-single-summary-col{
  min-width:0;
}

.ls-single-summary-box{
  position:sticky;
  top:24px;
  display:grid;
  gap:16px;
  padding-top:10px;
}

.ls-single-topline{
  display:flex;
  align-items:center;
  justify-content:flex-start;
}

.ls-single-badge{
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  opacity:.7;
}

.ls-single-title{
  margin:0;
  font-size:18px;
  line-height:1.35;
  font-weight:500;
  text-transform:uppercase;
  letter-spacing:.02em;
}

.ls-single-price{
  font-size:16px;
}

.ls-single-stock{
  font-size:13px;
  opacity:.68;
}

/* =========================================================
   4. FORM
========================================================= */
.ls-single-form{
  display:grid;
  gap:16px;
}

.ls-single-option-block{
  display:grid;
  gap:8px;
}

.ls-single-option-label{
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  opacity:.8;
}

.ls-single-option-values{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.ls-single-option-chip{
  min-width:42px;
  height:38px;
  padding:0 14px;
  border:1px solid #d7d7d7;
  background:#fff;
  cursor:pointer;
  font-size:13px;
  transition:all .2s ease;
}

.ls-single-option-chip.is-active{
  background:#111;
  color:#fff;
  border-color:#111;
}

.ls-single-hidden-select{
  display:none;
}

.ls-single-add-to-cart-btn{
  width:100%;
  height:46px;
  border:1px solid #111;
  background:#fff;
  color:#111;
  font-size:13px;
  letter-spacing:.08em;
  text-transform:uppercase;
  cursor:pointer;
  transition:all .2s ease;
}

.ls-single-add-to-cart-btn:hover{
  background:#111;
  color:#fff;
}

.ls-single-add-to-cart-btn[disabled]{
  opacity:.45;
  cursor:not-allowed;
}

/* =========================================================
   5. ACCORDIONS
========================================================= */
.ls-single-accordions,
.ls-single-mobile-accordions{
  display:grid;
}

.ls-single-accordion{
  border-bottom:1px solid #e1e1e1;
}

.ls-single-acc-head{
  width:100%;
  border:0;
  background:none;
  padding:16px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  text-align:left;
  cursor:pointer;
  font-size:12px;
  letter-spacing:.1em;
  text-transform:uppercase;
}

.ls-single-acc-icon{
  font-size:20px;
  line-height:1;
  transition:transform .22s ease;
}

.ls-single-accordion.is-open .ls-single-acc-icon{
  transform:rotate(45deg);
}

.ls-single-acc-body{
  display:none;
  padding:0 0 16px;
}

.ls-single-accordion.is-open .ls-single-acc-body{
  display:block;
}

.ls-single-acc-content{
  font-size:14px;
  line-height:1.75;
  opacity:.9;
  padding: 12px;
}

.ls-single-acc-content p{
  margin:0 0 10px;
}

/* =========================================================
   6. MOBILE BUY BLOCKS
========================================================= */
.ls-single-mobile-inline-buy,
.ls-single-mobile-sticky-buy{
  display:none;
}

.ls-single-mobile-top{
  display:grid;
  gap:4px;
}

.ls-single-mobile-title{
  font-size:13px;
  line-height:1.4;
  font-weight:500;
  text-transform:uppercase;
}

.ls-single-mobile-price{
  font-size:14px;
}

/* =========================================================
   7. UPSELLS
========================================================= */
.ls-single-upsells{
  margin-top:32px;
}

.ls-single-upsells-head{
  margin-bottom:14px;
}

.ls-single-upsells-head h2{
  margin:0;
  font-size:16px;
  font-weight:500;
  text-transform:uppercase;
  letter-spacing:.05em;
}

.ls-single-upsells-grid{
  display:grid;
  grid-template-columns:repeat(6, minmax(0, 1fr));
  gap:12px;
}

.ls-upsell-card{
  background:#fff;
}

.ls-upsell-thumb{
  display:block;
  background:#ececec;
}

.ls-upsell-thumb img{
  width:100%;
  height:220px;
  object-fit:cover;
  display:block;
}

.ls-upsell-meta{
  display:grid;
  gap:4px;
  padding:10px 8px 12px;
}

.ls-upsell-title{
  margin:0;
  font-size:13px;
  font-weight:400;
  line-height:1.45;
}

.ls-upsell-title a{
  color:inherit;
  text-decoration:none;
}

.ls-upsell-price{
  font-size:13px;
}

.ls-single-upsells-full{
  width: 100%;
  margin-top: 48px;
}

/* =========================================================
   8. TABLET
========================================================= */
@media (max-width: 1180px){
  .ls-single-layout{
    grid-template-columns:minmax(0, 1fr) 340px;
  }

  .ls-single-upsells-grid{
    grid-template-columns:repeat(4, minmax(0, 1fr));
  }
}

/* =========================================================
   9. MOBILE
========================================================= */
@media (max-width: 768px){
  .ls-single-product-page{
    padding:12px 18px 24px;
  }
  .ls-single-gallery-item {
    width: 100%;
    background: #ffffff;
}

  .ls-single-layout{
    grid-template-columns:1fr;
    gap:20px;
  }

  .ls-single-summary-col{
    display:none;
  }

  .ls-single-gallery-stack{
    gap:10px;
  }

  .ls-single-mobile-accordions{
    display:grid;
    margin:12px 0 10px;
    background:#f3f3f3;
  }

  .ls-single-mobile-inline-buy{
    display:block;
    margin-top:10px;
  }

  .ls-single-mobile-inline-buy .ls-single-form{
    display:grid;
    gap:16px;
  }

  .ls-single-mobile-sticky-buy{
    display:block;
    position:fixed;
    left:0;
    right:0;
    bottom:0;
    z-index:1200; /* پایین‌تر از سایدکارت */
    padding:12px;
    background:#f6f6f4;
    box-shadow:0px -12px 11px rgb(0 0 0 / 20%);
    box-sizing:border-box;
    width:100%;
    max-width:100%;
  }

  body.tk-side-cart-open .ls-single-mobile-sticky-buy{
    opacity:0;
    visibility:hidden;
    pointer-events:none;
    transform:translateY(100%);
  }


  .ls-single-mobile-sticky-buy.is-hidden{
    display:none !important;
  }

  .ls-single-mobile-sticky-inner,
  .ls-single-mobile-inline-buy{
    background:#f6f6f4;
    backdrop-filter:blur(10px);
    padding:10px;
  }

  .ls-single-option-chip{
    min-width:40px;
    height:25px;
    padding:0 12px;
    font-size:12px;
  }
  
  .ls-single-form{
  display:grid;
  gap:9px;
}

  .ls-single-add-to-cart-btn{
    height:44px;
  }

  .ls-single-upsells-grid{
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:10px;
  }

  .ls-upsell-thumb img{
    height:180px;
  }
}

html,
body{
  overscroll-behavior-y: none;
  overflow-x: hidden;
}

@supports (-webkit-touch-callout: none) {
  html,
  body{
    height: 100%;
  }

  body{
    position: relative;
    overflow-x: hidden;
  }
}
/* =========================================================
   SAFARI FIX — KEEP BUTTONS / CHIPS BLACK STYLE
========================================================= */
.ls-single-option-chip,
.ls-single-add-to-cart-btn,
.ls-single-acc-head{
  -webkit-appearance: none;
  appearance: none;
  border-radius: 0;
  color: #111;
  background: #fff;
  -webkit-tap-highlight-color: transparent;
}

.ls-single-option-chip:focus,
.ls-single-option-chip:active,
.ls-single-option-chip:hover,
.ls-single-add-to-cart-btn:focus,
.ls-single-add-to-cart-btn:active,
.ls-single-add-to-cart-btn:hover,
.ls-single-acc-head:focus,
.ls-single-acc-head:active{
  color:#111;
  outline:none;
  box-shadow:none;
}

.ls-single-option-chip.is-active{
  background:#111 !important;
  color:#fff !important;
  border-color:#111 !important;
}

.ls-single-add-to-cart-btn{
border: 1px solid #000000 !important;
    background: #000000 !important;
    color: #ffffff !important;
}

.ls-single-add-to-cart-btn:hover,
.ls-single-add-to-cart-btn:active{
  background:#111 !important;
  color:#fff !important;
}

/* =================================
   MOBILE ACCORDIONS (ONLY MOBILE)
================================= */

.ls-single-mobile-accordions{
  display:none;
}

@media (max-width:768px){

  .ls-single-mobile-accordions{
    display:block;
  }

}


/* =========================================================
   13) CART NOTICE
========================================================= */
.ls-cart-notice{
  position:fixed;
  top:-120px;
  left:50%;
  transform:translateX(-50%);
  z-index:9999;
  width:auto;
  max-width:620px;
  background:#111;
  color:#fff;
  border-radius:0px;
  box-shadow:0 20px 40px rgba(0,0,0,0.25);
  padding:18px 22px;
  transition:all .45s cubic-bezier(.4,0,.2,1);
  opacity:0;
}

.ls-cart-notice.is-visible{
  top:24px;
  opacity:1;
}

.ls-cart-notice-inner{
  display:flex;
  align-items:center;
  gap:20px;
}

.ls-cart-notice-text{
  font-size:14px;
  font-weight:500;
}

.ls-cart-notice-actions{
  display:flex;
  gap:10px;
  margin-left:auto;
}

.ls-cart-view,
.ls-cart-checkout{
  background:#fff;
  color:#111;
  padding:6px 14px;
  border-radius:8px;
  font-size:13px;
  font-weight:500;
  text-decoration:none;
}

.ls-cart-view:hover,
.ls-cart-checkout:hover{
  opacity:.85;
}

.ls-cart-notice-close{
  background:none;
  border:none;
  color:#fff;
  font-size:18px;
  cursor:pointer;
  margin-left:10px;
}


/* =========================================================
   CART NOTICE BACKDROP
========================================================= */
.ls-cart-notice-backdrop{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.22); /* اگر تاریک‌تر خواستی این عدد را بیشتر کن */
  backdrop-filter:blur(4px);
  -webkit-backdrop-filter:blur(4px);
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .35s ease, visibility .35s ease;
  z-index:9998;
}

.ls-cart-notice-backdrop.is-visible{
  opacity:1;
  visibility:visible;
}

.ls-cart-notice{
  z-index:9999;
}
/* =========================================================
   CART NOTICE MOBILE
========================================================= */

@media (max-width:768px){

  .ls-cart-notice{
    width:92%;
    max-width:none;
    padding:16px;
  }

  .ls-cart-notice-inner{
    flex-direction:column;
    align-items:stretch;
    gap:12px;
  }

  .ls-cart-notice-text{
    font-size:14px;
    text-align:center;
    width:100%;
  }

  .ls-cart-notice-actions{
    width:100%;
    margin-left:0;
    display:flex;
    justify-content:center;
    gap:8px;
  }

  .ls-cart-view,
  .ls-cart-checkout{
    flex:1;
    text-align:center;
    padding:8px 10px;
    font-size:12px;
    font-weight:500;
    border-radius:7px;
  }

  .ls-cart-notice-close{
    position:absolute;
    top:10px;
    right:12px;
    font-size:18px;
  }

}


/* =========================================================
   SUMMARY SIDE IMAGES
========================================================= */
.ls-single-summary-images{
  display:none;
}

@media (min-width: 992px){

  .ls-single-summary-images{
    display:grid;
    gap:250px;
    margin-top:56px;
  }

  .ls-single-summary-image-item{
    width:100%;
  }

  .ls-single-summary-image-item img{
    display:block;
    width:100%;
    max-width:220px;
    height:auto;
    object-fit:cover;
  }

}

.ls-single-option-chip.is-disabled{
  position: relative;
  opacity: .38;
  pointer-events: none;
  cursor: not-allowed;
}

.ls-single-option-chip.is-disabled::after{
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  top: 50%;
  height: 1.5px;
  background: currentColor;
  transform: rotate(-12deg);
  opacity: .9;
}

.ls-single-option-chip.is-disabled.is-active{
  opacity: .38;
}

/* =========================================================
   Rewards
========================================================= */
.tk-product-reward-note{
  width:100%;
  min-width:0;
  box-sizing:border-box;
  padding:12px 14px;
  border:1px solid rgba(0,0,0,.08);
  background:#f7f7f7;
  overflow:hidden;
}

.tk-product-reward-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  min-width:0;
}

.tk-product-reward-row + .tk-product-reward-row{
  margin-top:8px;
  padding-top:8px;
  border-top:1px solid rgba(0,0,0,.08);
}

.tk-product-reward-label{
  min-width:0;
  font-size:13px;
  line-height:1.4;
  color:#444;
  overflow-wrap:anywhere;
}

.tk-product-reward-value{
  flex:0 0 auto;
  max-width:55%;
  text-align:right;
  font-size:13px;
  line-height:1.4;
  color:#111;
  overflow-wrap:anywhere;
}

.tk-product-reward-headline{
  font-size:13px;
  color:#bbb;
  margin-bottom:20px;
  line-height:1.5;
  text-align: center;
}