/* Biserry Groceries v3 Buyer Ready */
:root{--green:#0f4f2b;--green2:#176b3a;--gold:#d7a536;--cream:#fff8e8;--soft:#f7f1dc;--dark:#1b1b1b;--muted:#666;--white:#fff;--border:#e9ddc3;--danger:#9f1d1d;--shadow:0 10px 26px rgba(0,0,0,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,sans-serif;background:var(--cream);color:var(--dark)}
.topbar{position:sticky;top:0;z-index:9995;background:rgba(255,255,255,.97);border-bottom:1px solid #eee;display:flex;align-items:center;justify-content:space-between;padding:12px 5%;backdrop-filter:blur(10px)}
.brand{display:flex;align-items:center;gap:10px}.logo-img{width:56px;height:56px;object-fit:contain;border-radius:50%;background:#fff}.brand h1{margin:0;color:var(--green);font-size:20px}.brand p{margin:2px 0 0;color:var(--muted);font-size:12px}
nav{display:flex;align-items:center;gap:14px}nav a{text-decoration:none;color:var(--green);font-weight:800;font-size:14px}.mobileMenuBtn{display:none;border:none;background:var(--green);color:#fff;border-radius:14px;padding:10px 14px;font-size:26px;font-weight:900}
.btn{display:inline-block;background:var(--green);color:#fff!important;padding:11px 17px;border-radius:999px;border:0;text-decoration:none;cursor:pointer;font-weight:900;text-align:center}.btn.small{padding:8px 12px}.btn.outline{background:transparent;color:var(--green)!important;border:2px solid var(--green)}.lightOutline{border-color:#fff!important;color:#fff!important}
.heroSlider{position:relative;min-height:calc(100vh - 82px);overflow:hidden;background:#000}.heroSlide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;visibility:hidden;transition:opacity .7s ease;display:flex;align-items:center;padding:7%}.heroSlide.active{opacity:1;visibility:visible}.heroSlide::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.76),rgba(0,0,0,.34),rgba(0,0,0,.16))}.heroOverlay{position:relative;z-index:2;max-width:720px;color:#fff}.heroOverlay h2{font-size:clamp(38px,6vw,72px);line-height:1.02;margin:18px 0;letter-spacing:-1.2px}.heroOverlay p{font-size:clamp(16px,2.1vw,22px);line-height:1.6;margin-bottom:24px;max-width:680px}.heroOverlay .badge,.badge,.sectionLabel{display:inline-block;background:var(--gold);color:var(--green);padding:7px 12px;border-radius:999px;font-weight:900;font-size:12px}.heroActions{display:flex;gap:12px;flex-wrap:wrap}.heroArrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:48px;height:48px;border:0;border-radius:50%;background:rgba(255,255,255,.9);color:var(--green);font-size:34px;cursor:pointer}.heroPrev{left:24px}.heroNext{right:24px}.heroDots{position:absolute;left:0;right:0;bottom:24px;z-index:5;display:flex;justify-content:center;gap:10px}.heroDots button{width:11px;height:11px;border:0;border-radius:50%;background:rgba(255,255,255,.55);cursor:pointer}.heroDots button.active{background:var(--gold)}
.pageHero{padding:46px 5%;background:linear-gradient(135deg,#fff8e8,#f7e6b9)}.pageHero h2{color:var(--green);font-size:40px;margin:12px 0 8px}.pageHero p{max-width:760px;line-height:1.55}.compactHero{padding:34px 5%}
.storeSteps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:28px 5%;background:#fff}.storeSteps div,.trustCard{border:1px solid var(--border);border-radius:20px;padding:20px;background:linear-gradient(135deg,#fff,#fff8e8);box-shadow:var(--shadow)}.storeSteps span{width:38px;height:38px;background:var(--green);color:#fff;display:grid;place-items:center;border-radius:50%;font-weight:900}
.shopSection,.cartSection,.categorySection,.featuredSection,.trustSection,.checkout,.farmersMarket{padding:44px 5%}.cartSection,.categorySection,.trustSection{background:#fff}.featuredSection,.checkout{background:linear-gradient(135deg,#fff8e8,#fff)}
.sectionHead{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:18px}.sectionHead h2,.checkoutIntro h2{color:var(--green);font-size:32px;margin:8px 0 6px}.sectionHead p{margin:0;color:var(--muted)}
input,textarea,select,#searchInput,.search{width:100%;padding:12px 14px;border:1px solid #ddd;border-radius:14px;font-size:14px}textarea{min-height:115px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.stickyShopTools{position:sticky;top:82px;z-index:20;background:rgba(255,248,232,.95);backdrop-filter:blur(10px);padding:8px 0 13px;border-bottom:1px solid rgba(233,221,195,.6)}.shopHead #searchInput{max-width:420px}
.filters{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}.filter{border:1px solid var(--green);background:#fff;color:var(--green);border-radius:999px;padding:9px 14px;cursor:pointer;font-weight:800;white-space:nowrap}.filter.active{background:var(--green);color:#fff}
.categoryGrid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.categoryCard{border:1px solid var(--border);background:#fff;border-radius:20px;padding:10px;cursor:pointer;display:grid;gap:8px;text-align:center;color:var(--green);box-shadow:var(--shadow);transition:.2s;text-decoration:none}.categoryCard:hover{transform:translateY(-3px)}.categoryCard img{width:100%;height:96px;object-fit:cover;border-radius:14px;background:var(--cream)}
.productGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;align-items:start}.card{background:#fff;border-radius:18px;border:1px solid var(--border);box-shadow:var(--shadow);overflow:hidden;display:grid;grid-template-columns:118px 1fr;min-height:155px;transition:.2s}.card:hover{transform:translateY(-2px)}.productImage,.productImageButton{height:100%;min-height:155px;background:var(--soft);overflow:hidden;border:0;padding:0;cursor:pointer;width:100%;display:block;position:relative}.productImage img,.productImageButton img{width:100%;height:100%;object-fit:cover;display:block}.imageHint{position:absolute;left:8px;bottom:8px;background:rgba(15,79,43,.86);color:#fff;padding:5px 8px;border-radius:999px;font-size:10px;font-weight:900}
.cardBody{padding:11px;display:flex;flex-direction:column;gap:6px}.productBadges{display:flex;gap:5px;flex-wrap:wrap}.productBadge{background:var(--gold);color:var(--green);border-radius:999px;padding:3px 7px;font-size:10px;font-weight:900}.productMeta{display:flex;justify-content:space-between;gap:6px;align-items:flex-start}.card h3{margin:0;color:var(--green);font-size:15px;line-height:1.2}.categoryTag{background:var(--soft);color:var(--green);padding:4px 7px;border-radius:999px;font-size:10px;font-weight:900;white-space:nowrap}.ratingLine{color:#d69b00;font-size:11px;font-weight:800}.price{color:var(--green2);font-weight:900;font-size:18px;margin:0}.stockText{color:var(--muted);font-size:12px;margin:0}.stockText.low{color:var(--danger);font-weight:900}.variantBox{border:1px solid var(--border);background:var(--cream);border-radius:12px;padding:8px}.variantBox label{display:none}.variantBox select{padding:8px;border-radius:10px}
.quantityRow{display:grid;grid-template-columns:30px 1fr 30px;align-items:center;gap:6px}.qtyBtn{height:30px;width:30px;border:0;border-radius:50%;background:var(--green);color:#fff;font-size:17px;font-weight:900;cursor:pointer}.qtyDisplay{text-align:center;border:1px solid var(--border);padding:6px;border-radius:999px;font-weight:900;background:#fff;font-size:12px}.productActionRow{display:grid;grid-template-columns:34px 1fr;gap:7px}.wishlistBtn{border:1px solid var(--border);background:#fff;color:var(--danger);width:34px;height:34px;border-radius:50%;cursor:pointer}.wishlistBtn.active{background:#ffe8e8}.addBtn{width:100%;margin:0;padding:9px 10px;font-size:12px}.addBtn:disabled{opacity:.55;cursor:not-allowed}
.viewMoreProducts{text-align:center;margin-top:34px;padding:30px 20px;border-top:1px solid var(--border)}.viewMoreProducts .btn{padding:15px 34px;font-size:17px}.viewMoreProducts p{margin:14px auto 0;max-width:620px;color:var(--muted);line-height:1.55}
.trustGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.trustCard h3{color:var(--green);margin:0 0 8px}.trustCard p{margin:0;color:var(--muted);line-height:1.5}
.farmersMarket{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;background:#fff}.farmersCopy,.farmersForm{border:1px solid var(--border);border-radius:24px;padding:24px;background:linear-gradient(135deg,#fff,#fff8e8);box-shadow:var(--shadow)}.farmersCopy h2{color:var(--green);font-size:34px;margin:12px 0}.farmersCopy p{line-height:1.6}.farmersCopy li{margin:8px 0}.farmersForm{display:grid;gap:14px}.farmersForm h3{color:var(--green);margin:0}.formNote{font-size:13px;color:var(--muted);margin:0}
.cartNavLink{display:inline-flex;align-items:center;gap:7px}.cartBadge{min-width:22px;height:22px;padding:0 6px;border-radius:999px;background:var(--gold);color:var(--green);display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:900}.cartToast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(120px);background:var(--green);color:#fff;padding:12px 18px;border-radius:999px;box-shadow:0 12px 30px rgba(0,0,0,.22);z-index:9999;font-weight:900;opacity:0;transition:.25s}.cartToast.show{transform:translateX(-50%) translateY(0);opacity:1}
.cartItems{display:grid;gap:12px}.cartItem{background:var(--cream);border:1px solid var(--border);padding:14px;border-radius:16px;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}.cartControls{display:flex;gap:7px;align-items:center}.cartControls button{border:0;background:var(--green);color:#fff;border-radius:50%;width:32px;height:32px;font-weight:900}.removeBtn{background:var(--danger)!important}.cartFooter{margin-top:20px;background:var(--green);color:#fff;border-radius:22px;padding:18px;display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:center}.cartFooter span{display:block;opacity:.85;font-size:13px}.cartFooter strong{font-size:22px}
.checkoutGrid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}.checkoutForm,.checkoutSummary{background:#fff;border:1px solid var(--border);border-radius:24px;padding:24px;box-shadow:var(--shadow)}form{display:grid;gap:14px}.checkoutPreview{display:grid;gap:10px;margin:14px 0}.previewItem{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid #eee;padding-bottom:10px}.summaryLine{display:flex;justify-content:space-between;align-items:center;background:var(--green);color:#fff;padding:15px;border-radius:16px;margin-top:12px}
.floatingCartBtn{position:fixed;right:20px;bottom:20px;z-index:9998;border:none;background:var(--green);color:#fff;border-radius:999px;width:62px;height:62px;font-size:23px;box-shadow:0 16px 36px rgba(0,0,0,.25);cursor:pointer;display:grid;place-items:center}.floatingCartBtn span{position:absolute;top:-5px;right:-5px;min-width:25px;height:25px;border-radius:999px;background:var(--gold);color:var(--green);display:grid;place-items:center;font-size:12px;font-weight:900}.miniCartOverlay{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:9996;opacity:0;visibility:hidden;transition:.25s}.miniCartOverlay.show{opacity:1;visibility:visible}.miniCart{position:fixed;top:0;right:-420px;width:390px;max-width:92vw;height:100vh;background:#fff;z-index:9997;box-shadow:-20px 0 40px rgba(0,0,0,.2);transition:.25s;display:grid;grid-template-rows:auto 1fr auto}.miniCart.open{right:0}.miniCartHeader,.miniCartFooter{padding:18px;border-bottom:1px solid #eee}.miniCartFooter{border-top:1px solid #eee;border-bottom:none;display:grid;gap:12px}.miniCartHeader{display:flex;justify-content:space-between;gap:12px}.miniCartHeader h3{color:var(--green);margin:0}.miniCartHeader p{margin:3px 0 0;color:var(--muted)}.miniCartHeader button{border:none;background:var(--danger);color:#fff;width:34px;height:34px;border-radius:50%;font-size:21px}.miniCartItems{overflow-y:auto;padding:14px;display:grid;align-content:start;gap:10px}.miniCartItem{display:grid;grid-template-columns:54px 1fr auto;gap:10px;align-items:center;border:1px solid var(--border);background:var(--cream);border-radius:14px;padding:9px}.miniCartItem img{width:54px;height:50px;border-radius:10px;object-fit:cover}.miniCartItem strong{color:var(--green);display:block}.miniCartItem span{color:var(--muted);font-size:12px}.miniCartItem button{border:none;background:var(--danger);color:#fff;width:26px;height:26px;border-radius:50%}
.productModalOverlay{position:fixed;inset:0;background:rgba(0,0,0,.62);z-index:10000;display:none;align-items:center;justify-content:center;padding:20px}.productModalOverlay.show{display:flex}.productModal{width:min(980px,96vw);max-height:92vh;overflow:auto;background:#fff;border-radius:28px;display:grid;grid-template-columns:1.1fr .9fr;gap:22px;padding:24px;position:relative;box-shadow:0 24px 70px rgba(0,0,0,.35)}.productModalClose{position:absolute;top:14px;right:14px;width:42px;height:42px;border:0;border-radius:50%;background:var(--danger);color:#fff;font-size:28px;cursor:pointer;z-index:2}.productModalGallery{position:relative;background:var(--cream);border:1px solid var(--border);border-radius:22px;min-height:360px;display:grid;place-items:center;overflow:hidden}.productModalGallery img{width:100%;height:100%;max-height:520px;object-fit:contain;background:#fff}.galleryArrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border:0;border-radius:50%;background:var(--green);color:#fff;font-size:30px;cursor:pointer;z-index:2}.galleryArrow.left{left:12px}.galleryArrow.right{right:12px}.productModalDots{position:absolute;bottom:12px;left:0;right:0;display:flex;justify-content:center;gap:8px}.productModalDots button{width:10px;height:10px;border:0;border-radius:50%;background:#d8d8d8}.productModalDots button.active{background:var(--green)}.productModalInfo{padding:16px 8px;display:flex;flex-direction:column;gap:12px}.productModalInfo h2{color:var(--green);font-size:34px;margin:0}.modalQtyRow{max-width:260px}
.skeletonCard{min-height:155px;border-radius:18px;background:linear-gradient(90deg,#fff,#f7f1dc,#fff);background-size:200% 100%;animation:skeleton 1.2s infinite linear;border:1px solid var(--border)}@keyframes skeleton{0%{background-position:200% 0}100%{background-position:-200% 0}}.emptyState{background:var(--cream);border:1px dashed var(--gold);padding:20px;border-radius:16px;color:var(--muted)}footer{background:var(--green);color:#fff;text-align:center;padding:28px 5%}.bottomNav{display:none}
@media(min-width:1400px){.productGrid{grid-template-columns:repeat(5,1fr)}}
@media(max-width:1100px){.productGrid{grid-template-columns:repeat(3,1fr)}.card{grid-template-columns:105px 1fr}.productImage,.productImageButton{min-height:150px}.categoryGrid{grid-template-columns:repeat(3,1fr)}.farmersMarket,.checkoutGrid{grid-template-columns:1fr}.trustGrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){body{padding-bottom:78px}.topbar{flex-wrap:wrap}.mobileMenuBtn{display:inline-flex;margin-left:auto}.topbar nav,#mainNav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:9px;background:#fff;border:1px solid var(--border);border-radius:18px;padding:12px;margin-top:10px;box-shadow:0 14px 30px rgba(0,0,0,.08)}.topbar nav.open,#mainNav.open{display:flex}.topbar nav a,#mainNav a{padding:11px 13px;border-radius:12px;background:var(--cream)}.brand{max-width:calc(100% - 80px)}.brand h1{font-size:18px}.brand p{font-size:12px}.logo-img{width:52px;height:52px}.heroSlider{min-height:calc(100vh - 78px)}.heroSlide{padding:24px;align-items:flex-end;padding-bottom:108px}.heroSlide::before{background:linear-gradient(0deg,rgba(0,0,0,.84),rgba(0,0,0,.28))}.heroOverlay h2{font-size:34px;letter-spacing:-.5px}.heroOverlay p{font-size:15.5px;line-height:1.55}.heroActions .btn{padding:11px 14px;font-size:13px}.heroArrow{width:38px;height:38px;font-size:26px}.heroPrev{left:10px}.heroNext{right:10px}.storeSteps,.grid2,.trustGrid{grid-template-columns:1fr}.shopSection,.featuredSection,.categorySection,.cartSection,.trustSection,.checkout,.farmersMarket{padding:28px 4%}.sectionHead{flex-direction:column;align-items:flex-start;gap:10px;margin-bottom:14px}.sectionHead h2{font-size:26px}.sectionHead p{font-size:14px}.pageHero{padding:34px 5%}.pageHero h2{font-size:34px}.stickyShopTools{top:76px;padding:8px 0 10px}.filters{gap:7px;padding-bottom:6px}.filter{padding:8px 12px;font-size:12px}.productGrid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:11px!important}.card{display:flex!important;flex-direction:column!important;min-height:auto!important;border-radius:16px!important;overflow:hidden}.productImage,.productImageButton{width:100%!important;height:104px!important;min-height:104px!important;padding:8px;background:#fff!important;display:flex!important;align-items:center;justify-content:center}.productImage img,.productImageButton img{width:100%!important;height:100%!important;object-fit:contain!important;background:#fff!important}.imageHint,.productBadges,.ratingLine,.stockText,.categoryTag,.wishlistBtn{display:none!important}.cardBody{padding:8px!important;gap:4px!important}.productMeta{display:block!important}.card h3{font-size:13px!important;line-height:1.22!important;min-height:32px;font-weight:800;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.price{font-size:17px!important;margin:1px 0!important}.variantBox{padding:4px!important;border-radius:9px!important}.variantBox select{font-size:11px!important;padding:6px!important;border-radius:8px!important}.quantityRow{grid-template-columns:26px 1fr 26px!important;gap:4px!important;margin-top:2px!important}.qtyBtn{width:26px!important;height:26px!important;font-size:16px!important}.qtyDisplay{padding:4px!important;font-size:11px!important}.productActionRow{grid-template-columns:1fr!important}.addBtn{padding:8px!important;font-size:0!important;border-radius:12px!important}.addBtn::after{content:"＋ Add";font-size:12px}.categoryGrid{grid-template-columns:repeat(2,1fr)!important;gap:10px}.categoryCard img{height:100px!important}.cartFooter{grid-template-columns:1fr}.productModal{grid-template-columns:1fr;padding:16px}.productModalGallery{min-height:280px}.productModalInfo h2{font-size:25px}.floatingCartBtn{bottom:88px;width:56px;height:56px}.bottomNav{position:fixed;bottom:0;left:0;right:0;height:74px;background:#fff;border-top:1px solid var(--border);z-index:9994;display:grid;grid-template-columns:repeat(5,1fr);box-shadow:0 -12px 30px rgba(0,0,0,.09)}.bottomNav a,.bottomNav button{border:0;background:#fff;color:var(--green);display:grid;place-items:center;align-content:center;gap:3px;text-decoration:none;font-weight:800;font-size:17px;position:relative}.bottomNav span{font-size:11px}.bottomNav b{position:absolute;top:8px;right:18px;background:var(--gold);color:var(--green);border-radius:999px;padding:2px 6px;font-size:11px}}
@media(max-width:380px){.productGrid{gap:8px!important}.productImage,.productImageButton{height:94px!important;min-height:94px!important}.card h3{font-size:12px!important;min-height:30px}.price{font-size:16px!important}}



/* ===== PWA Install Prompt ===== */
.installPrompt{
  position:fixed;
  left:50%;
  bottom:92px;
  transform:translateX(-50%) translateY(140px);
  width:min(560px,92vw);
  background:#fff;
  border:1px solid var(--border);
  border-radius:22px;
  padding:14px;
  box-shadow:0 18px 45px rgba(0,0,0,.18);
  z-index:10020;
  display:grid;
  grid-template-columns:1fr auto auto;
  gap:12px;
  align-items:center;
  opacity:0;
  transition:.28s ease;
}

.installPrompt.show{
  opacity:1;
  transform:translateX(-50%) translateY(0);
}

.installPrompt strong{
  color:var(--green);
  display:block;
  font-size:15px;
}

.installPrompt p{
  margin:4px 0 0;
  color:var(--muted);
  font-size:13px;
}

.installPrompt button{
  border:0;
  border-radius:999px;
  cursor:pointer;
  font-weight:900;
}

#installAppBtn{
  background:var(--green);
  color:#fff;
  padding:10px 16px;
}

#dismissInstallBtn{
  width:34px;
  height:34px;
  background:var(--danger);
  color:#fff;
  font-size:20px;
}

@media(max-width:760px){
  .installPrompt{
    bottom:86px;
    grid-template-columns:1fr auto;
  }

  #dismissInstallBtn{
    position:absolute;
    top:-10px;
    right:-6px;
  }
}

@media(display-mode:standalone){
  .installPrompt{
    display:none!important;
  }

  body{
    -webkit-tap-highlight-color:transparent;
  }

  .topbar{
    padding-top:max(12px,env(safe-area-inset-top));
  }
}