/* =========================================================
   The New Pharmacy & Stores — shared styles
   ========================================================= */
:root{
  --forest:#1B4332; --forest-deep:#102A20;
  --parchment:#FAF7F0; --parchment-dim:#F1ECE0;
  --sage:#E8EFE6; --sage-dark:#C7D5C0;
  --gold:#C9A227; --gold-soft:#E9D9A0;
  --ink:#1C1B17; --ink-soft:#5B5A52;
  --line:#D8D2C2; --white:#fff;
  --danger:#B3261E; --success:#1B7A47;
  --radius:2px;
  --shadow:0 1px 2px rgba(28,27,23,.06), 0 8px 24px -12px rgba(27,67,50,.18);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth; overflow-x:hidden;}
body{margin:0; font-family:'Inter',sans-serif; background:var(--parchment); color:var(--ink); -webkit-font-smoothing:antialiased; overflow-x:hidden;}
h1,h2,h3,h4{font-family:'Fraunces',serif; font-weight:600; margin:0; color:var(--forest-deep); letter-spacing:-.01em;}
p{margin:0; line-height:1.6;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
button{font:inherit; cursor:pointer;}
.mono{font-family:'JetBrains Mono',monospace; letter-spacing:.03em;}
.wrap{max-width:1240px; margin:0 auto; padding:0 28px;}
:focus-visible{outline:2px solid var(--gold); outline-offset:3px;}

/* ===== shared header ===== */
.shop-header{background:var(--parchment); border-bottom:1px solid var(--line); position:sticky; top:0; z-index:50;}
.shop-header .wrap{display:flex; align-items:center; gap:24px; padding:14px 28px;}
.sh-brand{display:flex; align-items:center; gap:12px; flex-shrink:0;}
.sh-brand-mark{width:44px; height:44px; flex-shrink:0;}
.sh-brand-mark img{width:100%; height:100%; object-fit:contain;}
.sh-brand-text h1{font-size:17px; line-height:1.15;}
.sh-brand-text span{display:block; font-size:10.5px; color:var(--ink-soft); letter-spacing:.08em; text-transform:uppercase; margin-top:2px;}
.sh-search{flex:1; max-width:540px; position:relative;}
.sh-search input{width:100%; border:1.5px solid var(--line); border-radius:var(--radius); padding:11px 14px 11px 40px; font:inherit; background:var(--white); transition:border-color .2s;}
.sh-search input:focus{outline:none; border-color:var(--forest);}
.sh-search svg{position:absolute; left:13px; top:50%; transform:translateY(-50%); width:18px; height:18px; color:var(--ink-soft);}
.sh-nav{display:flex; align-items:center; gap:18px; flex-shrink:0;}
.sh-link{font-size:14px; font-weight:500; color:var(--ink); display:flex; align-items:center; gap:6px; padding:6px 4px;}
.sh-link:hover{color:var(--forest);}
.sh-link svg{width:18px; height:18px;}
.sh-cart-count{background:var(--gold); color:var(--forest-deep); font-size:11px; font-weight:700; padding:1px 7px; border-radius:999px; margin-left:2px;}
.sh-cart-count[data-count="0"]{display:none;}
.menu-toggle-shop{display:none; background:none; border:none; padding:6px;}
.menu-toggle-shop svg{width:24px; height:24px;}

/* ===== category strip ===== */
.cat-strip{
  background:var(--forest-deep);
  border-bottom:1px solid var(--forest);
  transition:background .35s ease;
}
.cat-strip .wrap{display:flex; gap:4px; padding:0 28px; overflow-x:auto; scrollbar-width:none;}
.cat-strip .wrap::-webkit-scrollbar{display:none;}
.cat-strip a{padding:11px 14px; font-size:13px; font-weight:500; color:rgba(250,247,240,.8); white-space:nowrap; border-bottom:2px solid transparent; transition:all .15s;}
.cat-strip a:hover{color:var(--cs-accent, var(--gold-soft));}
.cat-strip a.active{color:var(--cs-accent, var(--gold-soft)); border-bottom-color:var(--cs-accent, var(--gold));}
.cat-strip a.hidden{display:none;}

/* When "All" is active, keep the default forest background; other groups get inline styles set by applyStripTheme(). */
.cat-strip[data-active-group="All"]{--cs-accent:var(--gold-soft);}

/* ===== group tab bar (shop-page cluster filter — banner tiles) ===== */
.group-bar{
  display:grid; grid-template-columns:repeat(6, 1fr); gap:12px;
  padding:22px 0 6px;
}
.group-bar button{
  font:inherit; padding:0; border:none; background:transparent; cursor:pointer;
  position:relative; overflow:hidden;
  aspect-ratio:16/10; border-radius:14px;
  display:flex; align-items:flex-end; justify-content:flex-start;
  transition:transform .2s ease, box-shadow .2s ease;
  outline:2px solid transparent; outline-offset:0;
}
.group-bar button:hover{transform:translateY(-2px); box-shadow:0 12px 24px -12px rgba(0,0,0,.45);}
.group-bar button.active{outline-color:currentColor; box-shadow:0 12px 24px -12px rgba(0,0,0,.45);}
.group-bar__tile{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  background-size:cover; background-position:center;
}
.group-bar__tile::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.55) 100%);
}
.group-bar__tile svg{width:38px; height:38px; opacity:.9; position:relative; z-index:1;}
.group-bar__label{
  position:relative; z-index:2;
  padding:8px 10px;
  font-size:12px; font-weight:700; letter-spacing:.03em; text-transform:uppercase;
  color:#FFFFFF; text-shadow:0 1px 3px rgba(0,0,0,.5);
  text-align:left; line-height:1.15;
}

/* Per-cluster background image + colour come from the DB via inline styles set by shop.html renderGroupBar(). */
.group-bar button{color:#FFFFFF;}

@media (max-width: 900px){
  /* Match the desktop "row of tiles" look on mobile — horizontal scroll instead of stacked grid */
  .group-bar{
    display:flex; grid-template-columns:none;
    overflow-x:auto; scroll-snap-type:x mandatory;
    -webkit-overflow-scrolling:touch; scrollbar-width:none;
    padding:16px 4px 8px; margin:0 -16px;
    padding-left:16px; padding-right:16px;
  }
  .group-bar::-webkit-scrollbar{display:none;}
  .group-bar button{
    flex:0 0 42%; scroll-snap-align:start;
    min-width:150px;
  }
}
@media (max-width: 520px){
  .group-bar button{flex:0 0 46%; min-width:140px;}
  .group-bar__label{font-size:11px; padding:6px 8px;}
}

/* fade the product grid when the group filter changes */
.product-grid.is-changing{opacity:0; transform:translateY(4px); transition:opacity .18s ease, transform .18s ease;}
.product-grid{opacity:1; transform:none; transition:opacity .28s ease, transform .28s ease;}

/* ===== buttons ===== */
.btn{display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:11px 20px; border-radius:var(--radius); font-size:14px; font-weight:600; border:1.5px solid transparent; transition:all .2s; text-align:center;}
.btn-primary{background:var(--forest); color:var(--parchment);}
.btn-primary:hover{background:var(--forest-deep);}
.btn-primary:disabled{background:var(--ink-soft); cursor:not-allowed;}
.btn-outline{background:transparent; border-color:var(--forest); color:var(--forest);}
.btn-outline:hover{background:var(--forest); color:var(--parchment);}
.btn-block{width:100%;}
.btn-sm{padding:7px 14px; font-size:13px;}
.btn-ghost{background:transparent; color:var(--ink-soft); border-color:var(--line);}
.btn-ghost:hover{border-color:var(--ink); color:var(--ink);}
.btn-danger{background:transparent; color:var(--danger); border-color:var(--danger);}
.btn-danger:hover{background:var(--danger); color:var(--white);}

/* ===== form fields ===== */
.field{display:flex; flex-direction:column; gap:6px; margin-bottom:14px;}
.field label{font-size:12.5px; font-weight:600; letter-spacing:.02em; color:var(--ink);}
.field input, .field select, .field textarea{border:1.5px solid var(--line); border-radius:var(--radius); padding:11px 13px; font:inherit; background:var(--parchment); color:var(--ink); transition:border-color .2s;}
.field input:focus, .field select:focus, .field textarea:focus{outline:none; border-color:var(--forest);}
.field textarea{resize:vertical; min-height:80px;}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:14px;}

/* ===== product card (grid) ===== */
.product-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:18px;}
.product-card{background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:14px; display:flex; flex-direction:column; transition:transform .2s, box-shadow .2s; position:relative;}
.product-card:hover{transform:translateY(-2px); box-shadow:var(--shadow);}
.pc-image{aspect-ratio:1; background:var(--parchment); margin:-14px -14px 12px; overflow:hidden; display:flex; align-items:center; justify-content:center; position:relative;}
.pc-image img{width:100%; height:100%; object-fit:contain; padding:18px;}
.pc-image .placeholder{font-family:'Fraunces',serif; font-size:42px; color:var(--sage-dark); font-style:italic;}
.pc-label{position:absolute; top:8px; left:8px; background:var(--sage); color:var(--forest-deep); font-size:11px; font-weight:600; padding:3px 9px; border-radius:999px; letter-spacing:.02em;}
.pc-oos{position:absolute; top:8px; right:8px; background:rgba(28,27,23,.85); color:var(--white); font-size:11px; font-weight:600; padding:3px 9px; border-radius:999px;}
.pc-brand{font-size:11.5px; color:var(--ink-soft); font-weight:500; letter-spacing:.04em; text-transform:uppercase; margin-bottom:3px;}
.pc-name{font-size:14px; font-weight:500; line-height:1.35; color:var(--ink); margin-bottom:6px; min-height:38px; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;}
.pc-unit{font-size:12px; color:var(--ink-soft); margin-bottom:10px;}
.pc-price{display:flex; align-items:baseline; gap:8px; margin-top:auto; margin-bottom:12px; flex-wrap:wrap;}
.pc-price .price{font-family:'Fraunces',serif; font-size:20px; font-weight:600; color:var(--forest-deep);}
.pc-price .mrp{font-size:12.5px; color:var(--ink-soft); text-decoration:line-through;}
.pc-price .off{font-size:12px; color:var(--success); font-weight:700;}
.pc-add{width:100%; padding:10px; background:var(--forest); color:var(--parchment); border:none; border-radius:var(--radius); font-weight:600; font-size:13.5px; transition:background .2s;}
.pc-add:hover{background:var(--forest-deep);}
.pc-add:disabled{background:var(--ink-soft); cursor:not-allowed;}
.pc-qty{display:flex; align-items:center; justify-content:space-between; border:1.5px solid var(--forest); border-radius:var(--radius); padding:0; overflow:hidden;}
.pc-qty button{background:var(--forest); color:var(--parchment); border:none; padding:9px 14px; font-size:16px; font-weight:600;}
.pc-qty span{font-size:14px; font-weight:600; color:var(--forest-deep);}

.product-link{color:inherit;}

/* ===== footer ===== */
.shop-footer{background:var(--forest-deep); color:rgba(250,247,240,.6); padding:50px 0 26px; margin-top:80px;}
.shop-footer .wrap{display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px; padding-bottom:36px; border-bottom:1px solid rgba(250,247,240,.12);}
.shop-footer h5{color:var(--gold-soft); font-family:'Inter',sans-serif; font-size:12.5px; text-transform:uppercase; letter-spacing:.08em; font-weight:600; margin-bottom:16px;}
.shop-footer ul{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:9px;}
.shop-footer a{font-size:13.5px; color:rgba(250,247,240,.65);}
.shop-footer a:hover{color:var(--parchment);}
.shop-footer .footer-bottom{padding:22px 28px 0; font-size:12.5px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; max-width:1240px; margin:0 auto;}
.shop-footer .footer-brand{display:flex; gap:12px; align-items:flex-start;}
.shop-footer .footer-brand img{width:44px; height:44px; object-fit:contain; background:rgba(250,247,240,.08); padding:4px; border-radius:50%;}
.shop-footer .footer-brand h4{color:var(--parchment); font-size:16px;}
.shop-footer .footer-brand p{font-size:13px; margin-top:8px; max-width:280px;}

/* ===== toast notifications ===== */
.toast-wrap{position:fixed; bottom:24px; left:50%; transform:translateX(-50%); z-index:200; pointer-events:none;}
.toast{background:var(--forest-deep); color:var(--parchment); padding:13px 22px; border-radius:var(--radius); margin-top:8px; font-size:14px; font-weight:500; box-shadow:0 12px 30px rgba(0,0,0,.2); opacity:0; transform:translateY(20px); transition:all .25s; pointer-events:auto;}
.toast.show{opacity:1; transform:translateY(0);}
.toast.error{background:var(--danger);}
.toast.success{background:var(--success);}

/* ===== alert boxes ===== */
.alert{padding:11px 14px; border-radius:var(--radius); font-size:13.5px; margin-bottom:14px; display:none;}
.alert.show{display:block;}
.alert-error{background:#FCE8E6; color:var(--danger); border:1px solid #F2C8C3;}
.alert-success{background:#E3F1E8; color:var(--success); border:1px solid #B6DAC2;}

/* ===== page heading ===== */
.page-title{padding:36px 0 22px;}
.page-title h2{font-size:32px; margin-bottom:6px;}
.page-title p{color:var(--ink-soft); font-size:15px;}

/* ===== empty state ===== */
.empty-state{text-align:center; padding:60px 20px; color:var(--ink-soft);}
.empty-state svg{width:54px; height:54px; margin:0 auto 16px; color:var(--sage-dark);}
.empty-state h3{font-size:20px; color:var(--ink); margin-bottom:6px;}

/* ===== responsive ===== */
@media (max-width:980px){
  .product-grid{grid-template-columns:repeat(3,1fr); gap:14px;}
  .shop-footer .wrap{grid-template-columns:1fr 1fr;}
}
@media (max-width:740px){
  /* only the TOP header row wraps — the .cat-strip .wrap below stays as a horizontal scroll */
  .shop-header > .wrap{flex-wrap:wrap; padding:12px 16px; gap:12px;}
  .sh-brand{gap:8px;}
  .sh-brand-mark{width:36px; height:36px;}
  .sh-brand-text h1{font-size:14px;}
  .sh-brand-text span{font-size:9.5px;}
  .sh-search{order:3; max-width:100%; flex-basis:100%;}
  .sh-nav{margin-left:auto; gap:12px;}
  .sh-link span{display:none;}
  .sh-link{padding:6px 2px;}
  /* compact category strip — small pills that scroll horizontally instead of wrapping */
  .cat-strip .wrap{flex-wrap:nowrap; padding:0 12px;}
  .cat-strip a{padding:8px 10px; font-size:12px;}
  .product-grid{grid-template-columns:repeat(2,1fr); gap:12px;}
  .product-card{padding:10px;}
  .pc-image{margin:-10px -10px 10px;}
  .pc-image img{padding:12px;}
  .pc-name{font-size:13px; min-height:36px;}
  .pc-price .price{font-size:17px;}
  .pc-price .mrp{font-size:11.5px;}
  .form-row{grid-template-columns:1fr;}
  .wrap{padding:0 16px;}
  .cat-strip .wrap{padding:0 16px;}
  .page-title{padding:20px 0 12px;}
  .page-title h2{font-size:24px;}
  .page-title p{font-size:14px;}
  .shop-footer{padding:32px 0 20px; margin-top:48px;}
  .shop-footer .wrap{gap:24px; padding-bottom:24px;}
  .btn{padding:10px 16px; font-size:13.5px;}
}
@media (max-width:520px){
  .product-grid{gap:10px;}
  .pc-add{padding:9px; font-size:13px;}
  .shop-footer .wrap{grid-template-columns:1fr; gap:20px;}
  .shop-footer .footer-bottom{flex-direction:column; text-align:center; gap:6px;}
  .btn-outline, .btn-primary{width:100%;} /* full-width buttons on mobile if not otherwise sized */
  .btn-inline{width:auto;}
  .toast{max-width:calc(100vw - 32px); padding:11px 16px; font-size:13px;}
}
@media (max-width:400px){
  .sh-brand-text h1{font-size:13px;}
  .sh-brand-text span{display:none;} /* hide the Allopathic subtitle on very small phones */
  .pc-brand{font-size:10.5px;}
  .pc-name{font-size:12.5px; -webkit-line-clamp:3; min-height:48px;}
}