/* ============================================================
   FIFOZONE — Premium Single Product Page CSS v5.0
   Reference: Supertails / Heads Up For Tails Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400&family=Sora:wght@400;500;600;700;800&display=swap');

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  --ff-h: 'Sora', system-ui, sans-serif;
  --ff-b: 'Plus Jakarta Sans', system-ui, sans-serif;

  --c-orange:        #f07021;
  --c-orange-d:      #d95e12;
  --c-orange-h:      #e5651a;
  --c-orange-bg:     #fff8f4;
  --c-orange-bd:     #fddbc8;
  --c-orange-glow:   rgba(240,112,33,0.22);

  --c-dark:   #1b1c2e;
  --c-text:   #2e2f3e;
  --c-mid:    #5a5b6e;
  --c-soft:   #9394a8;
  --c-border: #e8eaf0;
  --c-bds:    #f0f1f7;
  --c-bg:     #f6f7fc;
  --c-bgc:    #fcfcff;
  --c-white:  #ffffff;

  --c-green:   #11a55a;
  --c-green-b: #edfbf4;
  --c-green-d: #b8f0d3;
  --c-gold:    #f5a623;
  --c-gold-d:  #d68c1a;
  --c-blue:    #4a7fd4;
  --c-blue-b:  #eef4ff;

  --r-xs: 4px;  --r-sm: 8px;   --r-md: 12px;
  --r-lg: 16px; --r-xl: 20px;  --r-2xl: 28px;
  --r-p:  999px;

  --sh-xs: 0 1px 3px rgba(0,0,0,.05);
  --sh-sm: 0 2px 10px rgba(0,0,0,.06);
  --sh-md: 0 6px 24px rgba(0,0,0,.08);
  --sh-lg: 0 14px 44px rgba(0,0,0,.10);
  --sh-or: 0 6px 20px rgba(240,112,33,.28);
  --sh-dk: 0 6px 20px rgba(27,28,46,.20);

  --ease: .22s cubic-bezier(.4,0,.2,1);
}

/* ============================================================
   STOREFRONT / WC RESETS
   ============================================================ */
.fifo-product-wc-wrapper,
div.product.fifo-product-wc-wrapper,
.woocommerce div.product.fifo-product-wc-wrapper,
.woocommerce-page div.product.fifo-product-wc-wrapper,
body.single-product .woocommerce div.product.fifo-product-wc-wrapper {
  display: block !important;
  flex-wrap: unset !important; flex-direction: unset !important;
  width: 100% !important; max-width: 100% !important;
  padding: 0 !important; margin: 0 !important; float: none !important;
}

.woocommerce div.product.fifo-product-wc-wrapper > *:not(.fifo-product-page),
.woocommerce-page div.product.fifo-product-wc-wrapper > *:not(.fifo-product-page) {
  display: none !important;
}

.single-product .woocommerce-product-gallery { display: none !important; }
.single-product div.product .entry-summary {
  display: block !important; width: 100% !important;
  padding: 0 !important; margin: 0 !important;
  float: none !important; max-width: 100% !important;
}
.woocommerce-variation-add-to-cart,
.variations_form .variations,
table.variations { display: none !important; }
#reviews, #tab-reviews { display: none; }

/* ============================================================
   PAGE WRAPPER
   ============================================================ */
.fifo-product-page {
  display: flex !important;
  flex-direction: column !important;
  font-family: var(--ff-b) !important;
  color: var(--c-text) !important;
  max-width: 1380px !important;
  margin: 0 auto !important;
  padding: 28px 28px 96px !important;
  box-sizing: border-box !important;
  background: var(--c-white) !important;
}

.woocommerce-breadcrumb {
  font-size: 12px; color: var(--c-soft);
  margin-bottom: 18px; font-family: var(--ff-b);
}
.woocommerce-breadcrumb a { color: var(--c-orange); text-decoration: none; font-weight: 600; }
.woocommerce-breadcrumb a:hover { text-decoration: underline; }

/* ============================================================
   SECTION ORDER
   ============================================================ */
.fifo-product-page > .fifo-product-layout   { order: 1; }
.fifo-product-page > .fifo-tabs-section     { order: 2; }
.fifo-product-page > .fifo-similar-section  { order: 3; }
.fifo-product-page > .fifo-easy-buy-section { order: 4; }

/* ============================================================
   2-COLUMN LAYOUT
   ============================================================ */
.fifo-product-layout {
  display: grid !important;
  grid-template-columns: minmax(0, 44%) minmax(0, 56%) !important;
  gap: 36px !important;
  align-items: flex-start !important;
  margin-bottom: 52px !important;
  width: 100% !important;
}

/* ============================================================
   GALLERY COLUMN
   ============================================================ */
.fifo-gallery-col { position: sticky; top: 86px; min-width: 0; }

.fifo-gallery-wrap { display: flex; gap: 12px; align-items: flex-start; }

.fifo-gallery-thumbs {
  display: flex; flex-direction: column; gap: 10px;
  flex-shrink: 0; width: 88px;
}

.fifo-thumb-item {
  width: 88px; height: 88px;
  border: 2px solid var(--c-border);
  border-radius: var(--r-md); overflow: hidden;
  cursor: pointer;
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
  background: var(--c-white); flex-shrink: 0;
}
.fifo-thumb-item img {
  width: 100%; height: 100%; object-fit: contain; padding: 6px; display: block;
}
.fifo-thumb-item:hover {
  border-color: var(--c-orange); transform: translateX(2px); box-shadow: var(--sh-sm);
}
.fifo-thumb-item.active {
  border-color: var(--c-orange);
  box-shadow: 0 0 0 3px var(--c-orange-bg), 0 0 0 4.5px var(--c-orange-bd);
}

/* Main Image */
.fifo-main-image-wrap {
  flex: 1; min-width: 0; position: relative;
  background: var(--c-white);
  border-radius: var(--r-xl); overflow: hidden;
  border: 1px solid var(--c-border);
  aspect-ratio: 1 / 1; cursor: zoom-in;
  box-shadow: 0 8px 32px rgba(27,28,46,.07);
  max-width: 440px;
}
.fifo-main-image-wrap img {
  width: 100% !important; height: 100% !important;
  object-fit: contain !important; padding: 20px !important;
  display: block;
  transition: transform .42s cubic-bezier(.25,.46,.45,.94);
}
.fifo-main-image-wrap:hover img { transform: scale(1.07); }

.fifo-cert-badge {
  position: absolute; top: 14px; right: 14px;
  background: var(--c-white);
  border: 1.5px solid var(--c-green-d);
  border-radius: var(--r-p);
  padding: 5px 12px 5px 8px;
  font-size: 10.5px; font-weight: 800;
  color: var(--c-green);
  display: flex; align-items: center; gap: 5px;
  box-shadow: var(--sh-xs); letter-spacing: .5px;
  text-transform: uppercase;
}
.fifo-cert-badge::before {
  content: '✓'; background: var(--c-green); color: #fff;
  width: 18px; height: 18px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 10px; flex-shrink: 0; font-weight: 900;
}

/* Trust Badges */
.fifo-trust-badges { display: flex; gap: 10px; margin-top: 13px; }
.fifo-trust-badge {
  flex: 1; display: flex; align-items: center; justify-content: center;
  gap: 7px; padding: 11px 12px;
  background: var(--c-white); border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  font-size: 12px; font-weight: 600; color: var(--c-mid);
  box-shadow: var(--sh-xs);
  transition: border-color var(--ease), box-shadow var(--ease);
  text-align: center;
}
.fifo-trust-badge:hover { border-color: var(--c-orange-bd); box-shadow: var(--sh-sm); }
.fifo-trust-badge .badge-icon { font-size: 18px; flex-shrink: 0; }

/* ============================================================
   SUMMARY COLUMN
   ============================================================ */
.fifo-summary-col { padding-top: 0; min-width: 0; }

.fifo-product-cat-label {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 700; color: var(--c-orange);
  text-transform: uppercase; letter-spacing: .9px; margin-bottom: 9px;
}
.fifo-product-cat-label a { color: inherit; text-decoration: none; }
.fifo-product-cat-label a:hover { text-decoration: underline; }
.fifo-product-cat-label span { color: var(--c-soft); }

.fifo-rating-row { display: flex; align-items: center; gap: 8px; margin-bottom: 9px; }
.fifo-stars { color: var(--c-gold); font-size: 15px; letter-spacing: 1px; }
.fifo-rating-num {
  font-size: 13px; font-weight: 800; color: var(--c-white);
  background: var(--c-gold-d); padding: 2px 8px;
  border-radius: var(--r-sm); line-height: 1.4;
}
.fifo-rating-count { font-size: 12px; color: var(--c-soft); font-weight: 500; }

.fifo-vet-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--c-blue-b); border: 1.5px solid #c5d8f7;
  border-radius: var(--r-sm); padding: 5px 11px;
  font-size: 11.5px; font-weight: 700; color: var(--c-blue);
  margin-bottom: 14px;
}
.fifo-vet-badge::before { content: '🐾'; font-size: 13px; }

.fifo-product-title {
  font-family: var(--ff-h);
  font-size: 28px; font-weight: 800; color: var(--c-dark);
  line-height: 1.28; margin: 0 0 20px; letter-spacing: -.4px;
}

/* ============================================================
   VARIANT CARDS
   ============================================================ */
.fifo-variation-section { margin-bottom: 16px; }
.fifo-variation-label {
  font-size: 10.5px; font-weight: 800; color: var(--c-soft);
  text-transform: uppercase; letter-spacing: .8px; margin-bottom: 9px;
}

.fifo-variant-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(128px,1fr));
  gap: 9px;
}

.fifo-variant-card {
  position: relative; padding: 12px 11px;
  background: var(--c-white); border: 2px solid var(--c-border);
  border-radius: var(--r-md); cursor: pointer;
  transition: border-color var(--ease), box-shadow var(--ease),
              transform var(--ease), background var(--ease);
  user-select: none; min-height: 80px;
  display: flex; flex-direction: column; justify-content: center;
}
.fifo-variant-card:hover {
  border-color: var(--c-orange); transform: translateY(-2px);
  box-shadow: 0 4px 16px var(--c-orange-glow);
}
.fifo-variant-card.active {
  border-color: var(--c-orange); background: var(--c-orange-bg);
  box-shadow: 0 0 0 3px var(--c-orange-bd);
}
.fifo-variant-card.out-of-stock {
  opacity: .42; cursor: not-allowed; pointer-events: none; background: var(--c-bg);
}

.variant-stock-tag {
  position: absolute; top: -9px; right: 10px;
  background: #ff4d4d; color: #fff; font-size: 9px; font-weight: 800;
  padding: 2px 7px; border-radius: var(--r-p);
  text-transform: uppercase; letter-spacing: .3px;
}
.variant-stock-tag.bestseller { background: var(--c-green); }
.variant-stock-tag.limited    { background: #f07d00; }

.variant-weight {
  font-family: var(--ff-h); font-size: 13.5px; font-weight: 800;
  color: var(--c-dark); display: block; margin-bottom: 3px; line-height: 1.2;
}
.variant-price {
  font-size: 14px; font-weight: 800; color: var(--c-dark);
  font-family: var(--ff-h); display: block; line-height: 1.2;
}
.variant-mrp {
  font-size: 10.5px; color: var(--c-soft);
  text-decoration: line-through; display: block; margin-top: 2px;
}

/* ============================================================
   PRICE SECTION
   ============================================================ */
.fifo-price-section {
  display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap;
  margin-bottom: 15px; padding: 15px 19px;
  background: linear-gradient(135deg, var(--c-orange-bg) 0%, #fff 100%);
  border-radius: var(--r-lg); border: 1.5px solid var(--c-orange-bd);
}
.fifo-price-current {
  font-family: var(--ff-h); font-size: 38px; font-weight: 900;
  color: var(--c-dark); line-height: 1; letter-spacing: -.5px;
}
.fifo-price-mrp {
  font-size: 16px; color: var(--c-soft);
  text-decoration: line-through; font-weight: 500;
}
.fifo-discount-badge {
  background: var(--c-green); color: #fff; font-size: 11px;
  font-weight: 800; padding: 3px 9px; border-radius: var(--r-p);
  white-space: nowrap; letter-spacing: .3px;
}
.fifo-price-section .price,
.fifo-price-section .price .woocommerce-Price-amount,
.entry-summary .price, .summary .price { display: none !important; }

/* Lightning Deal */
.fifo-lightning-deal {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--c-green-b); border: 1.5px solid var(--c-green-d);
  border-radius: var(--r-md); padding: 10px 15px;
  margin-bottom: 14px; font-size: 13px; font-weight: 700;
  color: var(--c-green); gap: 12px;
}
.fifo-lightning-deal .deal-label { display: flex; align-items: center; gap: 6px; flex: 1; }
.fifo-lightning-deal .deal-label::before { content: '⚡'; font-size: 14px; }
.fifo-deal-timer { display: flex; align-items: center; gap: 5px; font-size: 12px; color: var(--c-mid); font-weight: 600; }
.fifo-deal-timer .timer-seg {
  background: var(--c-dark); color: #fff; font-size: 12px; font-weight: 800;
  padding: 2px 7px; border-radius: var(--r-xs); font-family: var(--ff-h);
  min-width: 28px; text-align: center;
}

/* ============================================================
   DELIVERY / COD
   ============================================================ */
.fifo-delivery-section {
  background: var(--c-white); border: 1.5px solid var(--c-border);
  border-radius: var(--r-md); padding: 13px 16px; margin-bottom: 11px;
}
.fifo-delivery-title {
  font-size: 13px; font-weight: 700; color: var(--c-text);
  margin-bottom: 3px; display: flex; align-items: center; gap: 6px;
}
.fifo-delivery-title::before { content: '📍'; font-size: 14px; }
.fifo-delivery-note { font-size: 12px; color: var(--c-soft); margin-bottom: 11px; margin-left: 21px; }
.fifo-pincode-row { display: flex; gap: 7px; }
.fifo-pincode-input {
  flex: 1; padding: 9px 13px;
  border: 1.5px solid var(--c-border); border-radius: var(--r-sm);
  font-size: 13px; font-family: var(--ff-b); outline: none;
  transition: border-color var(--ease), box-shadow var(--ease);
  color: var(--c-text); background: var(--c-white);
}
.fifo-pincode-input:focus { border-color: var(--c-orange); box-shadow: 0 0 0 3px var(--c-orange-bg); }
.fifo-pincode-btn {
  padding: 9px 17px; background: transparent;
  border: 1.5px solid var(--c-orange); color: var(--c-orange);
  font-size: 13px; font-weight: 700; border-radius: var(--r-sm);
  cursor: pointer; font-family: var(--ff-b);
  transition: all var(--ease); white-space: nowrap;
}
.fifo-pincode-btn:hover { background: var(--c-orange); color: #fff; }
.fifo-delivery-result {
  margin-top: 7px; font-size: 12px; color: var(--c-green);
  font-weight: 600; min-height: 15px; margin-left: 21px;
}

.fifo-cod-info { display: flex; flex-direction: column; gap: 7px; margin-bottom: 13px; }
.fifo-cod-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px; color: var(--c-mid); font-weight: 500; line-height: 1.4;
}
.fifo-cod-item .icon { font-size: 15px; flex-shrink: 0; }

.fifo-bank-offers-card {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--c-white); border: 1.5px solid var(--c-border);
  border-radius: var(--r-md); padding: 11px 15px; margin-bottom: 13px;
  cursor: pointer; transition: border-color var(--ease), box-shadow var(--ease);
}
.fifo-bank-offers-card:hover { border-color: var(--c-orange-bd); box-shadow: var(--sh-sm); }
.fifo-bank-offers-label {
  display: flex; align-items: center; gap: 9px;
  font-size: 13px; font-weight: 700; color: var(--c-text);
}
.fifo-bank-offers-label::before { content: '🏷️'; font-size: 16px; }
.fifo-check-offers { font-size: 12px; font-weight: 700; color: var(--c-orange); white-space: nowrap; }

/* Rx Section */
.fifo-rx-section {
  display: flex; align-items: flex-start; gap: 10px;
  background: var(--c-blue-b); border: 1.5px solid #c5d8f7;
  border-radius: var(--r-md); padding: 12px 14px; margin-bottom: 17px;
}
.fifo-rx-icon {
  background: var(--c-blue); color: #fff; font-weight: 700; font-size: 12px;
  width: 28px; height: 28px; border-radius: var(--r-sm);
  display: grid; place-items: center; flex-shrink: 0; font-family: Georgia, serif;
}
.fifo-rx-text { font-size: 12.5px; color: #2c4a7a; line-height: 1.6; }
.fifo-rx-text a { color: var(--c-blue); font-weight: 700; }
.fifo-rx-text strong { font-weight: 800; }

/* ============================================================
   CTA BUTTONS
   ============================================================ */
.fifo-btn-group { display: flex; gap: 11px; margin-bottom: 20px; }
.fifo-btn-group > * { flex: 1; }

.fifo-atc-btn {
  display: flex !important; align-items: center !important; justify-content: center !important;
  gap: 7px !important; width: 100% !important;
  padding: 16px 22px !important; background: var(--c-orange) !important;
  color: #fff !important; font-family: var(--ff-h) !important;
  font-size: 14.5px !important; font-weight: 800 !important;
  border: none !important; border-radius: var(--r-p) !important; cursor: pointer !important;
  transition: background var(--ease), transform var(--ease), box-shadow var(--ease) !important;
  box-shadow: var(--sh-or) !important; letter-spacing: .3px !important;
  text-decoration: none !important; position: relative !important;
  overflow: hidden !important; white-space: nowrap !important;
}
.fifo-atc-btn::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.12) 0%, transparent 60%);
  pointer-events: none;
}
.fifo-atc-btn:hover {
  background: var(--c-orange-d) !important; transform: translateY(-2px) !important;
  box-shadow: 0 10px 28px rgba(240,112,33,.38) !important;
}
.fifo-atc-btn:active { transform: translateY(0) !important; }
.fifo-atc-btn.loading { pointer-events: none !important; opacity: .78 !important; }

.fifo-buy-now-btn {
  display: flex; align-items: center; justify-content: center;
  gap: 7px; width: 100%;
  padding: 16px 22px; background: var(--c-dark);
  color: #fff; font-family: var(--ff-h); font-size: 14.5px; font-weight: 800;
  border: none; border-radius: var(--r-p); cursor: pointer;
  transition: background var(--ease), transform var(--ease), box-shadow var(--ease);
  box-shadow: var(--sh-dk); letter-spacing: .3px;
  text-decoration: none; position: relative; overflow: hidden; white-space: nowrap;
}
.fifo-buy-now-btn::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.08) 0%, transparent 60%);
  pointer-events: none;
}
.fifo-buy-now-btn:hover {
  background: #11122a; transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(27,28,46,.30); color: #fff;
}
.fifo-buy-now-btn:active { transform: translateY(0); }

/* ============================================================
   PRODUCT DETAILS ACCORDION
   ============================================================ */
.fifo-product-details-box {
  background: var(--c-white); border: 1.5px solid var(--c-border);
  border-radius: var(--r-lg); overflow: hidden; margin-top: 5px;
}
.fifo-details-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; cursor: pointer;
  font-size: 13px; font-weight: 700; font-family: var(--ff-h); color: var(--c-dark);
  background: var(--c-bgc); border-bottom: 1.5px solid var(--c-border);
  user-select: none; transition: background var(--ease); letter-spacing: .1px;
}
.fifo-details-header:hover { background: var(--c-bg); }
.fifo-details-header .det-icon { font-size: 15px; margin-right: 7px; }
.fifo-details-chevron { font-size: 11px; color: var(--c-soft); transition: transform .24s; flex-shrink: 0; }
.fifo-details-header.open .fifo-details-chevron { transform: rotate(180deg); }
.fifo-details-body { display: none; }
.fifo-details-body.open { display: block; }

.fifo-details-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.fifo-details-table tr { border-bottom: 1px solid var(--c-bds); }
.fifo-details-table tr:last-child { border-bottom: none; }
.fifo-details-table td { padding: 11px 18px; vertical-align: top; line-height: 1.55; }
.fifo-details-table td:first-child { font-weight: 700; color: var(--c-text); width: 44%; white-space: nowrap; }
.fifo-details-table td:last-child { color: var(--c-mid); }

.fifo-view-toggle {
  display: block; text-align: center; padding: 10px;
  font-size: 12px; font-weight: 700; color: var(--c-orange); cursor: pointer;
  border-top: 1px solid var(--c-bds); user-select: none;
  transition: background var(--ease);
}
.fifo-view-toggle:hover { background: var(--c-orange-bg); }

/* ============================================================
   TABS SECTION
   ============================================================ */
.fifo-tabs-section {
  background: var(--c-white); border: 1.5px solid var(--c-border);
  border-radius: var(--r-xl); overflow: hidden;
  margin-bottom: 52px; box-shadow: var(--sh-sm);
  width: 100%; clear: both;
}
.fifo-tab-nav {
  display: flex; border-bottom: 2px solid var(--c-border);
  overflow-x: auto; -webkit-overflow-scrolling: touch;
  scrollbar-width: none; background: var(--c-bg);
}
.fifo-tab-nav::-webkit-scrollbar { display: none; }
.fifo-tab-btn {
  flex: 1; min-width: 155px;
  display: flex; align-items: center; justify-content: center; gap: 7px;
  padding: 17px 18px; background: transparent; border: none;
  border-bottom: 3px solid transparent;
  font-size: 13px; font-weight: 700; font-family: var(--ff-h);
  color: var(--c-soft); cursor: pointer;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
  white-space: nowrap; margin-bottom: -2px; letter-spacing: .2px;
}
.fifo-tab-btn:hover { color: var(--c-text); background: rgba(0,0,0,.02); }
.fifo-tab-btn.active {
  color: var(--c-orange); border-bottom-color: var(--c-orange);
  background: var(--c-white); font-weight: 800;
}
.fifo-tab-pane { display: none !important; padding: 34px 38px; }
.fifo-tab-pane.active { display: block !important; }

.tab-description p,
.fifo-tab-pane p,
.fifo-tab-pane ul li { font-size: 14.5px; line-height: 1.9; color: var(--c-mid); }
.fifo-tab-pane h2, .fifo-tab-pane h3, .fifo-tab-pane h4 {
  font-family: var(--ff-h); font-weight: 800; color: var(--c-dark); margin: 20px 0 10px;
}
.fifo-tab-pane ul { padding-left: 22px; }
.fifo-tab-pane ul li { margin-bottom: 7px; }
.fifo-tab-pane p { margin-bottom: 13px; }

.fifo-manufacturer-table { width: 100%; max-width: 700px; border-collapse: collapse; }
.fifo-manufacturer-table tr { border-bottom: 1px solid var(--c-bds); }
.fifo-manufacturer-table tr:last-child { border-bottom: none; }
.fifo-manufacturer-table td { padding: 12px 0; font-size: 13.5px; vertical-align: top; line-height: 1.6; }
.fifo-manufacturer-table td:first-child { font-weight: 700; color: var(--c-text); width: 210px; padding-right: 18px; font-family: var(--ff-h); }
.fifo-manufacturer-table td:last-child { color: var(--c-mid); }

/* ============================================================
   REVIEWS
   ============================================================ */
.fifo-reviews-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  flex-wrap: wrap; gap: 14px; margin-bottom: 22px;
}
.fifo-reviews-title { font-family: var(--ff-h); font-size: 19px; font-weight: 800; color: var(--c-dark); margin: 0; }
.fifo-review-actions { display: flex; gap: 8px; }
.fifo-review-action-btn {
  padding: 8px 16px; border-radius: var(--r-p);
  font-size: 12.5px; font-weight: 700; cursor: pointer; font-family: var(--ff-b);
  transition: all var(--ease); border: 1.5px solid var(--c-border);
  background: transparent; color: var(--c-text);
}
.fifo-review-action-btn:hover { border-color: var(--c-orange); color: var(--c-orange); }

.fifo-rating-summary {
  display: flex; gap: 26px; align-items: flex-start; flex-wrap: wrap;
  margin-bottom: 26px; padding: 20px 22px;
  background: var(--c-bg); border-radius: var(--r-lg);
  border: 1.5px solid var(--c-border);
}
.fifo-rating-big { text-align: center; flex-shrink: 0; min-width: 88px; }
.fifo-rating-big .num {
  font-family: var(--ff-h); font-size: 52px; font-weight: 900; color: var(--c-dark);
  line-height: 1; display: block; letter-spacing: -1px;
}
.fifo-rating-big .stars { color: var(--c-gold); font-size: 20px; display: block; margin: 5px 0; }
.fifo-rating-big .label { font-size: 11.5px; color: var(--c-soft); font-weight: 500; }

.fifo-rating-breakdown { flex: 1; min-width: 190px; }
.fifo-rating-bar-row { display: flex; align-items: center; gap: 9px; margin-bottom: 6px; font-size: 12px; }
.fifo-rating-bar-label { color: var(--c-soft); width: 34px; text-align: right; flex-shrink: 0; font-weight: 600; }
.fifo-rating-bar { flex: 1; height: 7px; background: var(--c-border); border-radius: var(--r-p); overflow: hidden; }
.fifo-rating-bar-fill { height: 100%; background: linear-gradient(90deg, var(--c-gold-d), var(--c-gold)); border-radius: var(--r-p); }
.fifo-rating-bar-count { width: 26px; text-align: right; color: var(--c-soft); font-weight: 500; }

.fifo-reviews-sort { margin-bottom: 16px; display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--c-soft); }
.fifo-sort-select {
  padding: 6px 11px; border: 1.5px solid var(--c-border); border-radius: var(--r-sm);
  font-size: 12.5px; font-family: var(--ff-b); outline: none; cursor: pointer;
  background: var(--c-white); color: var(--c-text);
}

.fifo-review-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }

.fifo-review-card {
  background: var(--c-white); border: 1.5px solid var(--c-border);
  border-radius: var(--r-lg); padding: 16px 16px 12px;
  transition: box-shadow var(--ease), border-color var(--ease), transform var(--ease);
  display: flex; flex-direction: column;
}
.fifo-review-card:hover { box-shadow: var(--sh-md); border-color: var(--c-orange-bd); transform: translateY(-2px); }
.fifo-review-card-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 7px; }
.fifo-reviewer-name { font-size: 13.5px; font-weight: 800; color: var(--c-dark); font-family: var(--ff-h); }
.fifo-reviewer-date { font-size: 11px; color: var(--c-soft); margin-top: 2px; }
.fifo-review-stars { color: var(--c-gold); font-size: 13px; margin-bottom: 9px; letter-spacing: 1px; }
.fifo-review-text { font-size: 12.5px; color: var(--c-mid); line-height: 1.65; margin-bottom: 11px; flex: 1; }
.fifo-review-footer { display: flex; align-items: center; justify-content: space-between; gap: 7px; }
.fifo-review-social { display: flex; gap: 5px; }
.fifo-social-btn {
  font-size: 11px; color: var(--c-soft); background: var(--c-bg);
  border: 1px solid var(--c-border); border-radius: var(--r-p);
  padding: 3px 8px; cursor: pointer; transition: all .15s;
}
.fifo-social-btn:hover { color: var(--c-orange); border-color: var(--c-orange); }
.fifo-review-helpful { display: flex; align-items: center; gap: 6px; }
.fifo-helpful-btn {
  display: flex; align-items: center; gap: 3px; font-size: 11.5px; color: var(--c-soft);
  background: none; border: none; cursor: pointer; padding: 3px 6px;
  border-radius: var(--r-sm); transition: color .15s, background .15s;
}
.fifo-helpful-btn:hover { color: var(--c-orange); background: var(--c-orange-bg); }

/* ============================================================
   SECTION TITLES
   ============================================================ */
.fifo-section-title {
  font-family: var(--ff-h); font-size: 21px; font-weight: 900; color: var(--c-dark);
  margin: 0 0 18px; display: flex; align-items: center; gap: 14px; letter-spacing: -.3px;
}
.fifo-section-title::after {
  content: ''; flex: 1; height: 2px;
  background: linear-gradient(to right, var(--c-orange-bd), transparent);
  border-radius: 2px;
}
.fifo-similar-section, .fifo-easy-buy-section { margin-bottom: 46px; }

/* ============================================================
   SIMILAR PRODUCTS
   ============================================================ */
.fifo-products-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 15px; }

.fifo-prod-item {
  background: var(--c-white); border: 1.5px solid var(--c-border);
  border-radius: var(--r-lg); overflow: hidden;
  transition: box-shadow var(--ease), transform var(--ease), border-color var(--ease);
  display: flex; flex-direction: column;
}
.fifo-prod-item:hover { box-shadow: var(--sh-lg); transform: translateY(-4px); border-color: var(--c-orange-bd); }
.fifo-prod-item-img {
  aspect-ratio: 1/1; overflow: hidden; background: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
}
.fifo-prod-item-img img {
  width: 100%; height: 100%; object-fit: contain; padding: 15px;
  transition: transform .35s ease;
}
.fifo-prod-item:hover .fifo-prod-item-img img { transform: scale(1.07); }
.fifo-prod-item-body { padding: 13px 13px 14px; flex: 1; display: flex; flex-direction: column; }
.fifo-prod-item-cat { font-size: 10px; font-weight: 700; color: var(--c-soft); text-transform: uppercase; letter-spacing: .6px; margin-bottom: 4px; }
.fifo-prod-item-name {
  font-family: var(--ff-h); font-size: 12.5px; font-weight: 700; color: var(--c-dark);
  line-height: 1.45; margin-bottom: 5px; flex: 1;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.fifo-prod-item-sizes { font-size: 10.5px; color: var(--c-orange); font-weight: 600; margin-bottom: 8px; }
.fifo-prod-item-price { display: flex; align-items: baseline; gap: 5px; margin-bottom: 11px; flex-wrap: wrap; }
.item-price-current { font-family: var(--ff-h); font-size: 15.5px; font-weight: 900; color: var(--c-dark); }
.item-price-mrp { font-size: 11px; color: var(--c-soft); text-decoration: line-through; }
.fifo-item-atc {
  display: block; text-align: center; width: 100%; padding: 9px;
  background: var(--c-orange); color: #fff; font-family: var(--ff-h);
  font-size: 12px; font-weight: 800; border: none; border-radius: var(--r-p);
  cursor: pointer; text-decoration: none;
  transition: background var(--ease), transform var(--ease), box-shadow var(--ease);
  box-shadow: 0 3px 10px var(--c-orange-glow); letter-spacing: .2px;
}
.fifo-item-atc:hover { background: var(--c-orange-d); transform: translateY(-1px); box-shadow: 0 5px 14px rgba(240,112,33,.30); color: #fff; }

/* ============================================================
   EASY BUY
   ============================================================ */
.fifo-easy-buy-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 13px; }
.fifo-easy-buy-card {
  display: flex; gap: 11px; align-items: center;
  background: var(--c-bgc); border: 1.5px solid var(--c-border);
  border-radius: var(--r-md); padding: 11px 13px;
  transition: box-shadow var(--ease), border-color var(--ease);
}
.fifo-easy-buy-card:hover { box-shadow: var(--sh-md); border-color: var(--c-orange-bd); }
.fifo-easy-buy-card img {
  width: 66px; height: 66px; object-fit: contain; border-radius: var(--r-sm);
  background: var(--c-bg); padding: 6px; flex-shrink: 0; border: 1px solid var(--c-border);
}
.fifo-easy-buy-info { flex: 1; min-width: 0; }
.fifo-easy-buy-name {
  font-family: var(--ff-h); font-size: 12px; font-weight: 700; color: var(--c-dark);
  line-height: 1.4; margin-bottom: 4px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.fifo-easy-buy-price { font-family: var(--ff-h); font-size: 13.5px; font-weight: 800; color: var(--c-orange); margin-bottom: 6px; }
.fifo-easy-buy-atc {
  display: inline-block; padding: 5px 12px;
  background: var(--c-orange-bg); color: var(--c-orange);
  border: 1.5px solid var(--c-orange-bd); border-radius: var(--r-p);
  font-size: 11px; font-weight: 800; font-family: var(--ff-h);
  cursor: pointer; text-decoration: none; transition: all var(--ease);
}
.fifo-easy-buy-atc:hover { background: var(--c-orange); color: #fff; border-color: var(--c-orange); }

/* ============================================================
   MOBILE STICKY BAR
   ============================================================ */
.fifo-sticky-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,.96); backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--c-border); padding: 10px 16px;
  box-shadow: 0 -6px 24px rgba(27,28,46,.10);
}
.fifo-sticky-inner { display: flex; align-items: center; gap: 10px; max-width: 640px; margin: 0 auto; }
.fifo-sticky-price { flex: 1; min-width: 0; }
.fifo-sticky-price .price-main { font-family: var(--ff-h); font-size: 19px; font-weight: 900; color: var(--c-dark); display: block; line-height: 1.1; }
.fifo-sticky-price .price-mrp { font-size: 11px; color: var(--c-soft); text-decoration: line-through; display: block; }
.fifo-sticky-atc {
  flex: 1.4; padding: 12px 14px; background: var(--c-orange); color: #fff;
  border: none; border-radius: var(--r-p); font-family: var(--ff-h);
  font-size: 13.5px; font-weight: 800; cursor: pointer;
  box-shadow: var(--sh-or); transition: background var(--ease); white-space: nowrap;
}
.fifo-sticky-atc:hover { background: var(--c-orange-d); }
.fifo-sticky-buy {
  flex: 1; padding: 12px 11px; background: var(--c-dark); color: #fff;
  border: none; border-radius: var(--r-p); font-family: var(--ff-h);
  font-size: 13.5px; font-weight: 800; cursor: pointer;
  box-shadow: var(--sh-dk); transition: background var(--ease); white-space: nowrap;
}
.fifo-sticky-buy:hover { background: #11122a; }

/* ============================================================
   KILL UNWANTED BLOCKS
   ============================================================ */
.fifo-offers-section,
.fifo-bank-offers,
.fifo-coupon-card,
.fifo-coupon-wrap,
.fifo-check-offers,
.fifo-offers-row { display: none !important; }

/* ============================================================
   RESPONSIVE — TABLET ≤1200px
   ============================================================ */
@media (max-width: 1200px) {
  .fifo-product-layout { grid-template-columns: 1fr 1fr !important; gap: 34px !important; }
  .fifo-products-grid { grid-template-columns: repeat(3,1fr) !important; }
  .fifo-easy-buy-grid { grid-template-columns: repeat(2,1fr) !important; }
  .fifo-review-grid { grid-template-columns: repeat(2,1fr) !important; }
  .fifo-product-title { font-size: 24px; }
  .fifo-price-current { font-size: 34px; }
}

/* ============================================================
   RESPONSIVE — MOBILE ≤767px
   ============================================================ */
@media (max-width: 767px) {
  .fifo-product-page { padding: 16px 14px 100px !important; }
  .fifo-product-layout { grid-template-columns: 1fr !important; gap: 20px !important; margin-bottom: 34px !important; }
  .fifo-gallery-col { position: static; }
  .fifo-gallery-wrap { flex-direction: column-reverse; gap: 11px; }
  .fifo-gallery-thumbs { width: 100%; flex-direction: row; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .fifo-gallery-thumbs::-webkit-scrollbar { display: none; }
  .fifo-thumb-item { flex-shrink: 0; width: 70px; height: 70px; }
  .fifo-product-title { font-size: 21px; }
  .fifo-price-current { font-size: 28px; }
  .fifo-btn-group {
    position: static !important;
    bottom: auto !important;
    z-index: auto !important;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    margin: 16px 0 18px !important;
  }
  .fifo-tab-btn { min-width: 135px; padding: 13px 11px; font-size: 12px; }
  .fifo-tab-pane { padding: 20px 15px; }
  .fifo-products-grid { grid-template-columns: repeat(2,1fr) !important; gap: 9px !important; }
  .fifo-easy-buy-grid { grid-template-columns: 1fr !important; }
  .fifo-review-grid { grid-template-columns: 1fr !important; }
  .fifo-section-title { font-size: 17px; }
  .fifo-tabs-section { margin-top: 6px !important; position: relative !important; z-index: 1 !important; }
  .fifo-sticky-bar { display: none !important; }
}

@media (max-width: 480px) {
  .fifo-product-title { font-size: 19px; }
  .fifo-price-current { font-size: 26px; }
  .fifo-atc-btn, .fifo-buy-now-btn { font-size: 13px !important; padding: 13px 14px !important; }
  .fifo-variant-grid { grid-template-columns: repeat(2,1fr); }
  .fifo-trust-badges { flex-direction: column; }
  .fifo-product-page { padding-bottom: 84px !important; }
}

/* ============================================================
   LOCATION SELECTION BANNER & MODAL
   ============================================================ */
.fifo-location-banner {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--c-white); border: 1.5px solid var(--c-border);
  border-radius: var(--r-md); padding: 12px 16px; margin-bottom: 12px;
  cursor: pointer; transition: border-color var(--ease), box-shadow var(--ease);
}
.fifo-location-banner:hover {
  border-color: #7c3aed; box-shadow: 0 4px 12px rgba(124,58,237,.08);
}
.fifo-loc-banner-left {
  display: flex; align-items: center; gap: 12px;
}
.fifo-loc-icon {
  color: #7c3aed; display: flex; align-items: center; justify-content: center;
}
.fifo-loc-info {
  display: flex; flex-direction: column; gap: 2px;
}
.fifo-loc-label {
  font-family: var(--ff-h); font-size: 13px; font-weight: 700; color: var(--c-dark);
}
#fifoLocTextPrimary { color: #7c3aed; }
.fifo-loc-delivery-date {
  font-size: 12px; color: var(--c-mid);
}
.fifo-loc-delivery-date b {
  color: #16a34a; font-weight: 700;
}
.fifo-loc-change {
  font-size: 13px; font-weight: 700; color: #db2777;
}

/* Modal Overlay */
.fifo-loc-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 99998;
  display: none; opacity: 0; transition: opacity 0.3s;
}
.fifo-loc-overlay.active { display: block; opacity: 1; }

/* Modal Box */
.fifo-loc-modal {
  position: fixed; top: 0; right: -400px; width: 400px; max-width: 100%; height: 100vh;
  background: var(--c-white); z-index: 99999;
  box-shadow: -10px 0 40px rgba(0,0,0,0.1); transition: right 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  display: flex; flex-direction: column;
}
.fifo-loc-modal.active { right: 0; }

.fifo-loc-modal-header {
  padding: 20px 24px; border-bottom: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: space-between;
  background: #f9fafb;
}
.fifo-loc-modal-header h3 {
  font-family: var(--ff-h); font-size: 18px; font-weight: 700; margin: 0; color: var(--c-dark);
}
.fifo-loc-close {
  background: transparent; border: none; font-size: 24px; color: var(--c-mid);
  cursor: pointer; padding: 0; line-height: 1;
}

.fifo-loc-modal-body {
  padding: 24px; overflow-y: auto; flex: 1;
}
.fifo-loc-search-box {
  position: relative; margin-bottom: 16px;
}
.fifo-loc-search-box input {
  width: 100%; padding: 14px 14px 14px 44px;
  border: 1.5px solid var(--c-border); border-radius: var(--r-md);
  font-family: var(--ff-b); font-size: 14px; outline: none; box-sizing: border-box;
  transition: border-color var(--ease);
}
.fifo-loc-search-box input:focus { border-color: #7c3aed; }
.fifo-search-icon {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
}

.fifo-loc-current-btn {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px; background: rgba(124,58,237,0.05); color: #7c3aed;
  border: 1px solid rgba(124,58,237,0.1); border-radius: var(--r-md);
  font-family: var(--ff-h); font-size: 14px; font-weight: 700;
  cursor: pointer; margin-bottom: 24px; transition: all var(--ease);
}
.fifo-loc-current-btn:hover {
  background: rgba(124,58,237,0.1);
}

.fifo-loc-results {
  display: flex; flex-direction: column; gap: 12px;
}
.fifo-loc-result-item {
  display: flex; align-items: flex-start; gap: 12px; padding: 12px 0;
  border-bottom: 1px solid var(--c-bds); cursor: pointer; transition: background 0.2s;
}
.fifo-loc-result-item:hover { background: #f9fafb; }
.fifo-loc-result-icon { color: var(--c-mid); margin-top: 2px; }
.fifo-loc-result-info { flex: 1; }
.fifo-loc-result-pin { font-family: var(--ff-h); font-weight: 700; color: var(--c-dark); font-size: 14px; }
.fifo-loc-result-desc { font-size: 12.5px; color: var(--c-soft); margin-top: 2px; line-height: 1.4; }

@media (max-width: 480px) {
  .fifo-loc-modal { width: 100%; right: -100%; }
}