.pd-page{
  background:#ffffff;
  padding: 120px 0 60px; 
}

.pd-wrap{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 48px;
  align-items: start;
}

/* gallery */
.pd-gallery{
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: start;
}

.pd-thumbs{
  display:flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 6px;
}

.pd-thumb{
  width: 56px;
  height: 56px;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.10);
  background: #f8f6f4;   
  padding: 6px;
  cursor: pointer;
  transition: transform .18s ease, border-color .18s ease, opacity .18s ease;
  opacity: .55;

  display: flex;
  align-items: center;
  justify-content: center;
}

.pd-thumb img{
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;   
  border-radius: 6px;
  display:block;
}



.pd-thumb.is-active{
  opacity: 1;
  border-color: rgba(0,0,0,0.22);
  transform: translateY(-1px);
}

.pd-main{
  background: rgba(255,255,255,0.45);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 14px;
  padding: 18px;
  

  height: 500px;              
  display: flex;
  align-items: center;
  justify-content: center;
}

.pd-main img{
  width: 100%;
  height: 100%;
  object-fit: contain;       
  display:block;
  border-radius: 10px;
}

/* details */
.pd-details{
  padding-top: 10px;
}

.pd-titleRow{
  display:flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
}

.pd-title{
  font-size: 18px;
  letter-spacing: .08em;
  text-transform: none;
  color: #222;
  margin: 0;
  font-weight: 500;
}

.pd-price{
  font-size: 16px;
  color:#222;
  letter-spacing: .06em;
}

.pd-block{
  margin-top: 22px;
}

.pd-labelRow{
  display:flex;
  align-items:center;
  gap: 10px;
  flex-wrap: wrap;
}

.pd-label{
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.60);
  font-weight: 600;
}

.pd-value{
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.85);
  font-weight: 600;
}

/* swatches */
.pd-swatches{
  margin-top: 12px;
  display:flex;
  gap: 10px;
  align-items:center;
  flex-wrap: wrap;
}

.pd-swatch{
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: var(--c);
  border: 1px solid rgba(0,0,0,0.18);
  cursor:pointer;
  position: relative;
  transition: transform .15s ease, box-shadow .15s ease;
}

.pd-swatch.is-active{
  box-shadow: 0 0 0 3px rgba(0,0,0,0.10);
  transform: translateY(-1px);
}

/* size + links */
.pd-sizeRow{
  justify-content: space-between;
}

.pd-links{
  display:flex;
  gap: 18px;
  margin-left: auto;
}

.pd-link{
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.55);
  text-decoration: none;
}

.pd-link:hover{
  color: rgba(0,0,0,0.80);
  text-decoration: underline;
}

.pd-sizes{
  margin-top: 12px;
  display:flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.pd-size{
  border: none;
  background: transparent;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.55);
  cursor:pointer;
  padding: 6px 2px;
  border-bottom: 1px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}

.pd-size:hover{
  color: rgba(0,0,0,0.85);
}

.pd-size.is-active{
  color: rgba(0,0,0,0.90);
  border-color: rgba(0,0,0,0.35);
}

.pd-size.is-disabled{
  opacity: .28;
  cursor: not-allowed;
}

/* button */
.pd-cta{
  margin-top: 22px;
}

.pd-btn{
  width: 210px;
  height: 44px;
  border: 1px solid rgba(0,0,0,0.18);
  background: rgba(0,0,0,0.33);
  color: #fff;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  cursor:pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}

.pd-btn:hover{
  transform: translateY(-1px);
  background: rgba(0,0,0,0.42);
  border-color: rgba(0,0,0,0.24);
}

.pd-divider{
  margin: 26px 0 0;
  border: none;
  height: 1px;
  background: rgba(0,0,0,0.12);
}

/* tabs */
.pd-tabs{
  margin-top: 16px;
}

.pd-tabHead{
  display:flex;
  gap: 22px;
  align-items:center;
}

.pd-tab{
  border:none;
  background: transparent;
  padding: 10px 0;
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.50);
  cursor:pointer;
  border-bottom: 1px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}

.pd-tab.is-active{
  color: rgba(0,0,0,0.85);
  border-color: rgba(0,0,0,0.35);
}

.pd-tabBody{
  padding-top: 14px;
}

.pd-panel{
  display:none;
  color: rgba(0,0,0,0.60);
  font-size: 12px;
  line-height: 1.8;
  max-width: 420px;
}

.pd-panel.is-active{
  display:block;
}

.pd-muted{
  margin-top: 10px;
  color: rgba(0,0,0,0.45);
  font-size: 11px;
}

/* responsive */
@media (max-width: 980px){

  .pd-wrap{
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .pd-gallery{
    grid-template-columns: 1fr;   /* stack */
    gap: 18px;
  }

  .pd-thumbs{
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 0;
  }

  .pd-thumb{
    width: 60px;
    height: 60px;
  }

  .pd-main{
    height: 420px;
  }

  .pd-btn{
    width: 100%;
    max-width: 320px;
  }
}




.pd-related{
  padding: 20px 0;
  background: #ffffff;
}

.pd-related__container{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.pd-related__title{
  font-family: var(--font-primary);   
  font-size: 14px;
  letter-spacing: .25em;
  text-transform: uppercase;
  font-weight: 600;
  color: #333;
}


.pd-related__line{
  display:block;
  width: 36px;
  height: 2px;
  background:#E3AFAF;
  margin: 14px auto 25px;
}

/* GRID */
.pd-related__grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: 20px;
}

/* ITEMS */
.pd-related__item{
  overflow:hidden;
  background:#eee;
  position:relative;
}

.pd-related__item img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition: transform .6s ease;
}

.pd-related__item:hover img{
  transform:scale(1.06);
}

/* Tall left image */
.pd-related__item--tall{
  grid-row: span 2;
}

/* Text block */
.pd-related__text{
  background:#ffffff;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:20px;
}

.pd-related__text h3{
  font-family: var(--font-primary);
  font-size:14px;
  letter-spacing:.25em;
  text-transform:uppercase;
  margin-bottom:12px;
}


.pd-related__text span{
  display:block;
  width:30px;
  height:1px;
  background:#000;
  margin:0 auto 16px;
}

.pd-related__text p{
  font-family: var(--font-primary);
  font-size:13px;
  line-height:1.8;
  color:#555;
}


/* Responsive */
@media (max-width: 900px){
  .pd-related__grid{
    grid-template-columns: 1fr;
    grid-auto-rows: 260px;
  }

  .pd-related__item--tall{
    grid-row: span 1;
  }
}

.size-error {
  outline: 1px solid rgba(200,0,0,0.3);
  padding: 6px;
  border-radius: 6px;
}