/* ==========================================================
   ORGASAI — PRODUCT & CART STYLESHEET
   Product grid cards, filter chips, single product detail
   page, quantity stepper, cart page & summary.
   ========================================================== */

/* ===== FILTER CHIPS (products.html) ===== */
.filter-row{display:flex; flex-wrap:wrap; gap:10px; margin-bottom:36px;}
.filter-chip{
  border:1.5px solid rgba(11,77,43,.18); background:var(--cream-2); color:var(--ink-soft);
  font-weight:600; font-size:.85rem; padding:9px 20px; border-radius:100px;
  cursor:pointer; transition:.2s ease;
}
.filter-chip:hover{border-color:var(--green);}
.filter-chip.active{background:var(--green-deep); color:#fff; border-color:var(--green-deep);}

/* ===== PRODUCT GRID / CARDS ===== */
.product-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
.product-card{
  background:var(--cream-2); border-radius:var(--radius); overflow:hidden;
  border:1px solid rgba(11,77,43,.08); display:flex; flex-direction:column;
  transition:transform .25s ease, box-shadow .25s ease; text-decoration:none; color:inherit;
}
.product-card:hover{transform:translateY(-6px); box-shadow:0 20px 36px rgba(37,25,15,.12);}
.product-media{
  position:relative; height:190px; display:flex; align-items:center; justify-content:center;
  background:#fff; padding:14px;
}
.product-media img{max-height:100%; width:auto; margin:0 auto; object-fit:contain;}
.product-media .icon-fallback{width:74px; height:74px;}
.product-badge{
  position:absolute; top:10px; left:10px; background:var(--rust); color:#fff;
  font-size:.65rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em;
  padding:4px 10px; border-radius:100px;
}
.product-top{height:6px; width:100%;}
.product-body{padding:18px 18px 20px; display:flex; flex-direction:column; gap:6px; flex:1;}
.product-body .mr-name{font-family:'Noto Sans Devanagari',sans-serif; font-weight:700; font-size:1.05rem; color:var(--green-deep);}
.product-body .en-name{font-size:.75rem; text-transform:uppercase; letter-spacing:.07em; color:var(--rust); font-weight:600;}
.product-body .short-desc{
  font-family:'Noto Sans Devanagari',sans-serif; font-size:.84rem; color:var(--ink-soft);
  margin-top:2px; flex:1;
}
.price-row{display:flex; align-items:baseline; gap:8px; margin-top:8px;}
.price{font-family:'Fraunces',serif; font-weight:700; font-size:1.35rem; color:var(--green-deep);}
.price-unit{font-size:.78rem; color:var(--ink-soft);}
.card-size-row{display:flex; flex-wrap:wrap; gap:6px; margin-top:10px;}
.card-size-pill{padding:5px 11px; border-radius:999px; border:1.3px solid rgba(11,77,43,.25); background:#fff; color:var(--green-deep); font-family:'Work Sans',sans-serif; font-weight:600; font-size:.74rem; cursor:pointer; transition:all .15s ease;}
.card-size-pill:hover{border-color:var(--green-deep);}
.card-size-pill.active{background:var(--green-deep); border-color:var(--green-deep); color:#fff;}
.card-actions{margin-top:12px; display:flex; gap:8px;}
.add-cart-btn{
  flex:1; justify-content:center; background:var(--green-deep); color:#fff;
  border:none; border-radius:100px; padding:11px 14px; font-size:.85rem; font-weight:600;
  cursor:pointer; display:flex; align-items:center; gap:6px; transition:.2s ease;
}
.add-cart-btn:hover{background:var(--green); transform:translateY(-1px);}
.add-cart-btn svg{width:16px; height:16px;}
.view-link{
  display:flex; align-items:center; justify-content:center; width:42px; height:42px;
  border-radius:100px; border:1.5px solid rgba(11,77,43,.18); flex-shrink:0;
}
.view-link svg{width:16px; height:16px; stroke:var(--green-deep);}

.other-strip{margin-top:44px; display:flex; flex-wrap:wrap; gap:14px; justify-content:center;}
.other-chip{
  background:var(--gold-bright); color:var(--ink); font-weight:600; font-size:.9rem;
  padding:12px 22px; border-radius:100px; text-decoration:none;
}

/* ===== SINGLE PRODUCT PAGE ===== */
.product-detail{padding:70px 0 90px;}
.pd-grid{display:grid; grid-template-columns:.85fr 1.15fr; gap:56px; align-items:flex-start;}
.pd-media{
  background:#fff; border-radius:var(--radius); padding:36px; position:sticky; top:110px;
  border:1px solid rgba(11,77,43,.08); display:flex; align-items:center; justify-content:center;
  min-height:380px;
}
.pd-media img{max-height:420px;}
.pd-media .icon-fallback{width:170px; height:170px;}
.pd-info .en-name{font-size:.8rem; text-transform:uppercase; letter-spacing:.08em; color:var(--rust); font-weight:700;}
.pd-info h1{font-size:clamp(1.7rem,3vw,2.3rem); color:var(--green-deep); margin:8px 0 4px; font-weight:700;}
.pd-info .mr-name{font-family:'Noto Sans Devanagari',sans-serif; font-weight:600; font-size:1.15rem; color:var(--ink-soft); margin-bottom:18px;}
.pd-price-row{display:flex; align-items:baseline; gap:12px; margin-bottom:8px;}
.pd-price{font-family:'Fraunces',serif; font-weight:700; font-size:2.1rem; color:var(--green-deep);}
.pd-unit{font-size:.9rem; color:var(--ink-soft);}
.pd-size-row{display:flex; gap:10px; flex-wrap:wrap; margin-bottom:22px;}
.size-pill{padding:9px 18px; border-radius:999px; border:1.5px solid rgba(11,77,43,.25); background:#fff; color:var(--green-deep); font-family:'Work Sans',sans-serif; font-weight:600; font-size:.88rem; cursor:pointer; transition:all .15s ease;}
.size-pill:hover{border-color:var(--green-deep);}
.size-pill.active{background:var(--green-deep); border-color:var(--green-deep); color:#fff;}
.pd-badges{display:flex; gap:10px; flex-wrap:wrap; margin-bottom:26px;}
.pd-badge{
  background:var(--cream-2); border:1px solid rgba(11,77,43,.14); border-radius:100px;
  padding:7px 16px; font-size:.78rem; font-weight:600; color:var(--green-deep);
}
.pd-desc{font-family:'Noto Sans Devanagari',sans-serif; color:var(--ink-soft); font-size:1rem; line-height:1.8; margin-bottom:8px;}
.pd-desc-en{color:var(--ink-soft); font-size:.96rem; line-height:1.75; margin-bottom:28px;}

.qty-cart-row{display:flex; align-items:center; gap:16px; flex-wrap:wrap; margin-bottom:18px;}
.qty-stepper{
  display:flex; align-items:center; border:1.5px solid rgba(11,77,43,.18); border-radius:100px;
  overflow:hidden; background:var(--cream-2);
}
.qty-stepper button{
  background:none; border:none; width:42px; height:42px; font-size:1.1rem; font-weight:700;
  color:var(--green-deep); cursor:pointer; border-radius:0; padding:0;
}
.qty-stepper button:hover{background:rgba(11,77,43,.08);}
.qty-stepper input{
  width:44px; text-align:center; border:none; background:none; font-weight:700; font-size:1rem;
  color:var(--ink); -moz-appearance:textfield;
}
.qty-stepper input::-webkit-outer-spin-button, .qty-stepper input::-webkit-inner-spin-button{-webkit-appearance:none; margin:0;}
.pd-add-cart{padding:15px 34px; font-size:1rem;}
.pd-wa{padding:15px 26px;}
.pd-note{font-size:.82rem; color:var(--ink-soft); margin-top:6px;}

.pd-highlights{margin-top:36px; padding-top:32px; border-top:1px solid rgba(11,77,43,.1);}
.pd-highlights h3{font-size:1.05rem; color:var(--green-deep); margin-bottom:14px;}
.pd-highlights ul{list-style:none; display:flex; flex-direction:column; gap:10px;}
.pd-highlights li{display:flex; gap:10px; align-items:flex-start; font-size:.92rem; color:var(--ink-soft);}
.pd-highlights li::before{content:'✓'; color:var(--green); font-weight:700; flex-shrink:0;}

.related-head{margin:70px 0 24px;}
.related-head h3{font-size:1.3rem; color:var(--green-deep);}

/* ===== CART PAGE ===== */
.cart-section{padding:150px 0 90px; min-height:60vh;}
.cart-layout{display:grid; grid-template-columns:1.7fr 1fr; gap:40px; align-items:flex-start;}
.cart-table{width:100%; border-collapse:collapse;}
.cart-table thead th{
  text-align:left; font-size:.75rem; text-transform:uppercase; letter-spacing:.06em;
  color:var(--ink-soft); padding-bottom:14px; border-bottom:2px solid rgba(11,77,43,.12);
}
.cart-item td{padding:20px 10px; border-bottom:1px solid rgba(11,77,43,.08); vertical-align:middle;}
.cart-item-info{display:flex; align-items:center; gap:16px;}
.cart-item-info .ci-media{
  width:72px; height:72px; background:#fff; border-radius:10px; border:1px solid rgba(11,77,43,.1);
  display:flex; align-items:center; justify-content:center; flex-shrink:0; padding:8px;
}
.cart-item-info .ci-media img{max-height:100%;}
.cart-item-info .ci-media .icon-fallback{width:38px; height:38px;}
.ci-name{font-weight:600; color:var(--green-deep); font-size:.96rem;}
.ci-mr{font-family:'Noto Sans Devanagari',sans-serif; font-size:.82rem; color:var(--ink-soft);}
.remove-btn{
  background:none; border:none; color:var(--rust); font-size:.8rem; font-weight:600;
  cursor:pointer; margin-top:6px; padding:0; display:inline-flex; align-items:center; gap:4px;
}
.cart-qty .qty-stepper{transform:scale(.92); transform-origin:left center;}
.line-total{font-weight:700; color:var(--green-deep);}
.empty-cart{
  text-align:center; padding:70px 20px; background:var(--cream-2); border-radius:var(--radius);
  border:1px solid rgba(11,77,43,.08);
}
.empty-cart svg{width:64px; height:64px; stroke:var(--green-deep); opacity:.4; margin:0 auto 18px;}
.empty-cart h3{color:var(--green-deep); margin-bottom:10px;}
.empty-cart p{color:var(--ink-soft); margin-bottom:22px;}

.cart-summary{
  background:var(--cream-2); border-radius:var(--radius); padding:28px; border:1px solid rgba(11,77,43,.08);
  position:sticky; top:110px;
}
.cart-summary h3{color:var(--green-deep); margin-bottom:20px; font-size:1.1rem;}
.summary-row{display:flex; justify-content:space-between; font-size:.92rem; color:var(--ink-soft); margin-bottom:12px;}
.summary-row.total{
  font-weight:700; color:var(--ink); font-size:1.1rem; padding-top:14px;
  border-top:1px solid rgba(11,77,43,.14); margin-top:6px;
}
.cart-summary .btn{width:100%; justify-content:center; margin-top:18px;}
.summary-note{font-size:.8rem; color:var(--ink-soft); margin-top:14px; line-height:1.6;}

@media (max-width: 920px){
  .product-grid{grid-template-columns:1fr 1fr;}
  .pd-grid{grid-template-columns:1fr;}
  .pd-media{position:static;}
  .cart-layout{grid-template-columns:1fr;}
  .cart-summary{position:static;}
}
@media (max-width: 560px){
  .product-grid{grid-template-columns:1fr;}
  .cart-table thead{display:none;}
  .cart-item td{display:block; padding:8px 0; border:none;}
  .cart-item{display:block; padding:16px 0; border-bottom:1px solid rgba(11,77,43,.1);}
}