/* ============================
   Cart widget — self-contained styles.
   Namespaced variables so this never collides with a host page's own tokens.
   ============================ */
:root{
  --cart-navy:#0B2545;
  --cart-navy-dark:#081A33;
  --cart-red:#E63946;
  --cart-red-dark:#B8232F;
  --cart-white:#FFFFFF;
  --cart-bg:#F4F5F7;
  --cart-border:#E7E9EE;
  --cart-ink:#1B2430;
  --cart-ink-soft:#66707C;
  --cart-ink-faint:#98A2B0;
  --cart-shadow-md:0 12px 32px rgba(11,37,69,0.14);
  --cart-shadow-lg:0 24px 60px rgba(11,37,69,0.22);
  --cart-radius:16px;
}

/* ---------- Floating action button ---------- */
.cart-fab{
  position:fixed;
  right:22px;
  bottom:22px;
  width:58px;
  height:58px;
  border-radius:999px;
  background:var(--cart-red);
  color:#fff;
  border:none;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:22px;
  box-shadow:0 14px 30px rgba(230,57,70,0.4);
  cursor:pointer;
  z-index:1050;
  transition:transform .2s ease, background .2s ease;
}
.cart-fab:hover{background:var(--cart-red-dark); transform:translateY(-3px);}
.cart-fab:active{transform:translateY(0) scale(.96);}
.cart-fab.is-bumped{animation:cartBump .35s ease;}
@keyframes cartBump{
  0%{transform:scale(1);}
  35%{transform:scale(1.18);}
  100%{transform:scale(1);}
}

.cart-fab-count{
  position:absolute;
  top:-4px;
  right:-4px;
  min-width:22px;
  height:22px;
  padding:0 5px;
  border-radius:999px;
  background:var(--cart-navy);
  color:#fff;
  font-family:'Inter',sans-serif;
  font-size:11.5px;
  font-weight:700;
  display:flex;
  align-items:center;
  justify-content:center;
  border:2px solid #fff;
}
.cart-fab-count.d-none{display:none;}

/* ---------- Modal ---------- */
.cart-modal-backdrop{
  position:fixed;
  inset:0;
  background:rgba(8,26,51,0.5);
  opacity:0;
  visibility:hidden;
  transition:opacity .2s ease, visibility .2s ease;
  z-index:1060;
}
.cart-modal-backdrop.is-open{opacity:1; visibility:visible;}

.cart-modal{
  position:fixed;
  top:0;
  right:0;
  bottom:0;
  width:400px;
  max-width:100vw;
  background:var(--cart-white);
  box-shadow:var(--cart-shadow-lg);
  z-index:1061;
  display:flex;
  flex-direction:column;
  transform:translateX(100%);
  transition:transform .28s ease;
  font-family:'Inter',sans-serif;
  color:var(--cart-ink);
}
.cart-modal.is-open{transform:translateX(0);}

.cart-modal-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 20px;
  border-bottom:1px solid var(--cart-border);
  flex-shrink:0;
}
.cart-modal-header h5{
  margin:0;
  font-size:16px;
  font-weight:700;
  color:var(--cart-navy);
  display:flex;
  align-items:center;
  gap:9px;
}
.cart-modal-close{
  width:34px;
  height:34px;
  border-radius:999px;
  border:none;
  background:var(--cart-bg);
  color:var(--cart-ink-soft);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:14px;
}
.cart-modal-close:hover{background:var(--cart-border); color:var(--cart-ink);}

.cart-modal-body{
  flex:1 1 auto;
  min-height:0;
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
  padding:12px 16px;
}

.cart-empty{
  text-align:center;
  padding:60px 20px;
  color:var(--cart-ink-faint);
}
.cart-empty i{font-size:38px; margin-bottom:12px; display:block; opacity:.5;}
.cart-empty p{margin:0; font-size:14px;}

.cart-items{display:flex; flex-direction:column; gap:10px;}

.cart-item{
  display:flex;
  align-items:center;
  gap:12px;
  padding:10px;
  border:1px solid var(--cart-border);
  border-radius:12px;
  animation:cartItemIn .2s ease both;
}
@keyframes cartItemIn{
  from{opacity:0; transform:translateY(-6px);}
  to{opacity:1; transform:translateY(0);}
}

.cart-item-img{
  width:56px;
  height:56px;
  border-radius:10px;
  object-fit:cover;
  background:var(--cart-bg);
  flex-shrink:0;
}
.cart-item-info{flex:1; min-width:0;}
.cart-item-name{
  font-size:13.5px;
  font-weight:600;
  color:var(--cart-ink);
  line-height:1.3;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.cart-item-variant{
  font-size:11.5px;
  color:var(--cart-ink-soft);
  margin-top:2px;
}
.cart-item-meta{
  display:flex;
  align-items:center;
  gap:8px;
  margin-top:4px;
  font-size:12.5px;
}
.cart-item-price{
  font-family:'JetBrains Mono',monospace;
  font-weight:600;
  color:var(--cart-navy);
}
.cart-item-qty{
  color:var(--cart-ink-faint);
  background:var(--cart-bg);
  padding:1px 7px;
  border-radius:999px;
  font-weight:600;
}
.cart-item-remove{
  width:32px;
  height:32px;
  border-radius:9px;
  border:none;
  background:var(--cart-bg);
  color:var(--cart-ink-soft);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:13px;
  flex-shrink:0;
  transition:all .15s ease;
}
.cart-item-remove:hover{background:var(--cart-red); color:#fff;}
.cart-item.is-removing{opacity:.4; pointer-events:none;}

.cart-modal-footer{
  border-top:1px solid var(--cart-border);
  padding:16px 20px 20px;
  flex-shrink:0;
  display:none;
}
.cart-modal-footer.is-visible{display:block;}

.cart-total-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:14px;
  font-size:14.5px;
  font-weight:600;
}
.cart-total-amount{
  font-family:'JetBrains Mono',monospace;
  font-size:18px;
  font-weight:700;
  color:var(--cart-navy);
}

.cart-checkout-btn{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  width:100%;
  background:var(--cart-red);
  color:#fff;
  border:none;
  border-radius:999px;
  padding:13px;
  font-weight:700;
  font-size:14.5px;
  transition:background .2s ease;
}
.cart-checkout-btn:hover{background:var(--cart-red-dark); color:#fff;}

/* ---------- Quick Add modal ---------- */
.quick-add-body{
  padding:18px 20px;
}
.quick-add-media{
  width:100%;
  aspect-ratio:1/1;
  border-radius:12px;
  overflow:hidden;
  background:var(--cart-bg);
  margin-bottom:16px;
}
.quick-add-media img{width:100%; height:100%; object-fit:cover; display:block;}

.quick-add-info h6{
  font-size:15px;
  font-weight:700;
  color:var(--cart-ink);
  margin:0 0 6px;
  line-height:1.35;
}
.quick-add-price{
  font-family:'JetBrains Mono',monospace;
  font-weight:700;
  font-size:18px;
  color:var(--cart-navy);
  margin-bottom:10px;
}
.quick-add-location{
  display:flex;
  align-items:center;
  gap:6px;
  font-size:12.5px;
  color:var(--cart-ink-soft);
  margin-bottom:16px;
}
.quick-add-location i{color:var(--cart-navy); font-size:12px;}

.quick-add-option-group{margin-bottom:16px;}
.quick-add-option-group label{
  display:block;
  font-size:11.5px;
  font-weight:700;
  color:var(--cart-ink-soft);
  text-transform:uppercase;
  letter-spacing:.04em;
  margin-bottom:8px;
}
.quick-add-chip-list{display:flex; flex-wrap:wrap; gap:8px;}

.quick-add-swatch{
  display:flex;
  align-items:center;
  gap:6px;
  background:#fff;
  border:1px solid var(--cart-border);
  border-radius:999px;
  padding:6px 12px 6px 8px;
  font-size:12.5px;
  font-weight:600;
  color:var(--cart-ink);
  cursor:pointer;
  transition:all .15s ease;
}
.quick-add-dot{
  width:15px;
  height:15px;
  border-radius:50%;
  border:1px solid rgba(0,0,0,.15);
  flex-shrink:0;
}
.quick-add-swatch.is-selected{
  border-color:var(--cart-navy);
  background:rgba(11,37,69,.06);
  color:var(--cart-navy);
}

.quick-add-size{
  min-width:44px;
  background:#fff;
  border:1px solid var(--cart-border);
  border-radius:9px;
  padding:8px 10px;
  font-size:13px;
  font-weight:700;
  color:var(--cart-ink);
  cursor:pointer;
  transition:all .15s ease;
}
.quick-add-size.is-selected{
  border-color:var(--cart-navy);
  background:var(--cart-navy);
  color:#fff;
}

.quick-add-error{
  background:#FDEAEC;
  color:var(--cart-red-dark);
  font-size:12.5px;
  font-weight:600;
  padding:9px 12px;
  border-radius:9px;
}

/* ---------- Toast ---------- */
.cart-toast{
  position:fixed;
  left:50%;
  bottom:90px;
  transform:translate(-50%, 12px);
  background:var(--cart-navy);
  color:#fff;
  padding:11px 20px;
  border-radius:999px;
  font-family:'Inter',sans-serif;
  font-size:13.5px;
  font-weight:600;
  box-shadow:var(--cart-shadow-md);
  opacity:0;
  visibility:hidden;
  transition:opacity .22s ease, transform .22s ease, visibility .22s ease;
  z-index:1070;
  white-space:nowrap;
  display:flex;
  align-items:center;
  gap:8px;
}
.cart-toast.is-visible{opacity:1; visibility:visible; transform:translate(-50%, 0);}
.cart-toast.is-error{background:var(--cart-red-dark);}

/* ---------- Responsive ---------- */
@media (max-width:575.98px){
  .cart-fab{right:16px; bottom:16px; width:52px; height:52px; font-size:19px;}
  .cart-modal{width:100vw;}
  .cart-toast{bottom:82px; font-size:12.5px; padding:10px 16px; max-width:90vw; white-space:normal; text-align:center;}
}