/*
Theme Name: Celtics Pharmaceuticals
Theme URI: https://celtics-pharma.com
Author: Celtics Pharmaceuticals
Author URI: https://celtics-pharma.com
Description: Custom WooCommerce theme for Celtics Pharmaceuticals - professional pharmaceutical supplements store.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: celtics-pharma
Tags: woocommerce, ecommerce, custom
*/

/* ─── CSS Variables ─── */
:root {
  --g:       #1A6B3C;
  --gm:      #2E8B57;
  --gl:      #E8F5EE;
  --gd:      #0F4526;
  --gold:    #B8952A;
  --text:    #111111;
  --muted:   #6B7280;
  --light:   #9CA3AF;
  --border:  #E5E7EB;
  --white:   #ffffff;
  --off:     #FAFAF9;
  --radius:  8px;
  --radius-lg: 12px;
}

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  background: var(--off);
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font-family: inherit; }

/* ─── Typography ─── */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 400;
  line-height: 1.2;
}

/* ─── Container ─── */
.container,
.site-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ─── Topbar ─── */
.site-topbar {
  background: var(--g);
  padding: 7px 0;
  text-align: center;
  font-size: 11.5px;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.5px;
}
.site-topbar b { color: #fff; }

/* ─── Header / Nav ─── */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 200;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 40px;
}

/* Logo */
.site-logo { flex-shrink: 0; }
.site-logo a { display: flex; flex-direction: column; gap: 1px; }
.logo-main {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 15.5px;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.2px;
  line-height: 1;
  display: block;
}
.logo-sub {
  font-size: 8.5px;
  letter-spacing: 3px;
  color: var(--g);
  text-transform: uppercase;
  font-weight: 500;
}

/* Main nav */
.main-navigation {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
}
.main-navigation ul { list-style: none; display: flex; align-items: center; gap: 2px; }
.main-navigation ul li a {
  font-size: 13px;
  color: var(--muted);
  padding: 6px 11px;
  border-radius: 6px;
  letter-spacing: 0.1px;
  transition: all 0.15s;
  white-space: nowrap;
  display: block;
}
.main-navigation ul li a:hover,
.main-navigation ul li.current-menu-item a {
  color: var(--text);
  background: #F3F4F6;
}
.main-navigation ul li.current-menu-item a { color: var(--g); font-weight: 500; }
.nav-sep { width: 1px; height: 18px; background: var(--border); margin: 0 6px; flex-shrink: 0; }

/* Nav right */
.nav-right { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.btn-icon {
  background: none;
  border: none;
  padding: 8px;
  border-radius: 6px;
  color: var(--muted);
  display: flex;
  align-items: center;
  cursor: pointer;
  transition: all 0.15s;
}
.btn-icon:hover { background: #F3F4F6; color: var(--text); }

.btn-cart-header {
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--g);
  color: #fff;
  border: none;
  padding: 9px 16px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
  text-decoration: none;
}
.btn-cart-header:hover { background: var(--gm); color: #fff; }
.cart-count-badge {
  width: 18px; height: 18px;
  background: rgba(255,255,255,0.22);
  border-radius: 50%;
  font-size: 10px;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
}

/* ─── Category Bar ─── */
.category-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.category-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  overflow-x: auto;
  scrollbar-width: none;
}
.category-bar-inner::-webkit-scrollbar { display: none; }
.cat-link {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 13px 18px;
  font-size: 12.5px;
  color: var(--muted);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  cursor: pointer;
  text-decoration: none;
}
.cat-link:hover { color: var(--text); }
.cat-link.current { color: var(--g); border-bottom-color: var(--g); font-weight: 500; }
.cat-divider { width: 1px; height: 16px; background: var(--border); margin: 0 2px; flex-shrink: 0; }

/* ─── Main Content ─── */
.site-main { padding: 40px 0; }

/* ─── Shop / Archive ─── */
.woocommerce-products-header { display: none; }

.shop-filters-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 16px;
  flex-wrap: wrap;
}
.filter-chips { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.filter-chip {
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
  background: var(--white);
  cursor: pointer;
  transition: all 0.15s;
}
.filter-chip:hover,
.filter-chip.active { border-color: var(--g); color: var(--g); background: var(--gl); font-weight: 500; }

/* WooCommerce product grid */
.woocommerce ul.products {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)) !important;
  gap: 20px !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
}

.woocommerce ul.products li.product {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.18s;
  cursor: pointer;
  margin: 0 !important;
  padding: 0 !important;
  float: none !important;
  width: auto !important;
}
.woocommerce ul.products li.product:hover {
  box-shadow: 0 4px 24px rgba(26,107,60,0.1);
  border-color: #C8DDD1;
  transform: translateY(-2px);
}

.woocommerce ul.products li.product a img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--off);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
  font-size: 14px !important;
  font-weight: 500 !important;
  font-family: 'Inter', sans-serif !important;
  color: var(--text) !important;
  padding: 16px 16px 0 !important;
  margin: 0 !important;
}

.woocommerce ul.products li.product .price {
  font-family: 'Playfair Display', serif !important;
  font-size: 22px !important;
  color: var(--text) !important;
  padding: 6px 16px 0 !important;
  display: block !important;
}
.woocommerce ul.products li.product .price del { font-size: 13px; color: var(--light); }

.woocommerce ul.products li.product .button,
.woocommerce ul.products li.product .add_to_cart_button {
  margin: 12px 16px 16px !important;
  background: var(--g) !important;
  color: #fff !important;
  border: none !important;
  padding: 9px 16px !important;
  border-radius: 7px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  transition: background 0.15s !important;
  display: inline-block !important;
}
.woocommerce ul.products li.product .button:hover { background: var(--gm) !important; }

/* Onsale badge */
.woocommerce ul.products li.product .onsale {
  background: #FEF3C7 !important;
  color: #92400E !important;
  font-size: 10px !important;
  font-weight: 600 !important;
  border-radius: 4px !important;
  padding: 3px 8px !important;
  top: 10px !important;
  left: 10px !important;
  min-height: auto !important;
  min-width: auto !important;
  line-height: 1.4 !important;
}

/* ─── Single Product ─── */
.woocommerce div.product {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.woocommerce div.product .woocommerce-product-gallery {
  position: relative;
}
.woocommerce div.product .woocommerce-product-gallery__wrapper img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.woocommerce div.product .summary { padding-top: 4px; }

.woocommerce div.product .product_title {
  font-family: 'Playfair Display', serif;
  font-size: 30px;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 8px;
}

.woocommerce div.product p.price,
.woocommerce div.product span.price {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  color: var(--text);
  margin-bottom: 20px;
  display: block;
}
.woocommerce div.product p.price del { font-size: 18px; color: var(--light); }
.woocommerce div.product p.price ins { text-decoration: none; }

.woocommerce div.product .cart .qty {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 14px;
  width: 70px;
  outline: none;
}
.woocommerce div.product .cart .qty:focus { border-color: var(--g); }

.woocommerce div.product .single_add_to_cart_button {
  background: var(--g) !important;
  color: #fff !important;
  border: none !important;
  padding: 12px 28px !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  transition: background 0.15s !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
}
.woocommerce div.product .single_add_to_cart_button:hover { background: var(--gm) !important; }

/* Product tabs */
.woocommerce div.product .woocommerce-tabs ul.tabs {
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 0;
}
.woocommerce div.product .woocommerce-tabs ul.tabs li {
  border: none !important;
  background: none !important;
  border-radius: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
}
.woocommerce div.product .woocommerce-tabs ul.tabs li a {
  padding: 14px 20px !important;
  font-size: 13px !important;
  color: var(--muted) !important;
  border-bottom: 2px solid transparent !important;
  display: block !important;
  transition: all 0.15s !important;
}
.woocommerce div.product .woocommerce-tabs ul.tabs li.active a {
  color: var(--g) !important;
  border-bottom-color: var(--g) !important;
  font-weight: 500 !important;
}

/* ─── Cart ─── */
.woocommerce-cart .woocommerce {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
  align-items: start;
}
.woocommerce-cart table.cart {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  width: 100%;
}
.woocommerce-cart table.cart th {
  background: var(--off);
  padding: 14px 20px;
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.woocommerce-cart table.cart td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.woocommerce-cart table.cart tr:last-child td { border-bottom: none; }
.woocommerce-cart table.cart td.product-name a { font-weight: 500; font-size: 14px; }
.woocommerce-cart table.cart td.product-price .amount,
.woocommerce-cart table.cart td.product-subtotal .amount {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
}
.woocommerce-cart table.cart .quantity .qty {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 10px;
  width: 60px;
  outline: none;
}
.woocommerce-cart .cart-collaterals {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.woocommerce-cart .cart_totals h2 {
  font-size: 15px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  margin-bottom: 16px;
}
.woocommerce-cart .cart_totals table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}
.woocommerce-cart .cart_totals table th,
.woocommerce-cart .cart_totals table td {
  padding: 8px 0;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
}
.woocommerce-cart .cart_totals table .order-total th,
.woocommerce-cart .cart_totals table .order-total td {
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  border-bottom: none;
  padding-top: 14px;
}
.woocommerce-cart .wc-proceed-to-checkout a.checkout-button {
  background: var(--g) !important;
  color: #fff !important;
  display: block !important;
  padding: 14px !important;
  border-radius: 8px !important;
  text-align: center !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  transition: background 0.15s !important;
}
.woocommerce-cart .wc-proceed-to-checkout a.checkout-button:hover { background: var(--gm) !important; }

/* ─── Checkout ─── */
.woocommerce-checkout .woocommerce {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 40px;
  align-items: start;
}
.woocommerce form .form-row label {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--muted);
  display: block;
  margin-bottom: 5px;
}
.woocommerce form .form-row input.input-text,
.woocommerce form .form-row select,
.woocommerce form .form-row textarea {
  border: 1px solid var(--border) !important;
  border-radius: 7px !important;
  padding: 9px 12px !important;
  font-size: 13.5px !important;
  color: var(--text) !important;
  outline: none !important;
  transition: border-color 0.15s !important;
  background: var(--white) !important;
  width: 100% !important;
}
.woocommerce form .form-row input.input-text:focus,
.woocommerce form .form-row select:focus { border-color: var(--g) !important; }

#customer_details,
#order_review_heading + #order_review { /* handled by grid */ }

#place_order {
  background: var(--g) !important;
  color: #fff !important;
  border: none !important;
  padding: 14px 28px !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  width: 100% !important;
  transition: background 0.15s !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
}
#place_order:hover { background: var(--gm) !important; }

/* ─── My Account ─── */
.woocommerce-account .woocommerce {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 32px;
  align-items: start;
}
.woocommerce-MyAccount-navigation {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.woocommerce-MyAccount-navigation ul { list-style: none; padding: 8px 0; }
.woocommerce-MyAccount-navigation ul li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  font-size: 13px;
  color: var(--muted);
  transition: all 0.15s;
}
.woocommerce-MyAccount-navigation ul li a:hover { background: #F9FAFB; color: var(--text); }
.woocommerce-MyAccount-navigation ul li.is-active a {
  color: var(--g);
  background: var(--gl);
  font-weight: 500;
}
.woocommerce-MyAccount-content {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.woocommerce-orders-table {
  width: 100%;
  border-collapse: collapse;
}
.woocommerce-orders-table th {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0 0 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.woocommerce-orders-table td {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.woocommerce-orders-table .button {
  background: none !important;
  border: 1px solid var(--g) !important;
  color: var(--g) !important;
  padding: 5px 12px !important;
  border-radius: 6px !important;
  font-size: 11.5px !important;
}

/* ─── Buttons (global WC) ─── */
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button {
  background: var(--g) !important;
  color: #fff !important;
  border-radius: 7px !important;
  border: none !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  padding: 10px 20px !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  transition: background 0.15s !important;
}
.woocommerce a.button:hover,
.woocommerce button.button:hover { background: var(--gm) !important; color: #fff !important; }
.woocommerce a.button.alt,
.woocommerce button.button.alt { background: var(--g) !important; }

/* ─── Notices ─── */
.woocommerce-message,
.woocommerce-info {
  background: var(--gl) !important;
  border-top-color: var(--g) !important;
  color: var(--gd) !important;
  border-radius: 0 0 var(--radius) var(--radius) !important;
}

/* ─── Footer ─── */
.site-footer {
  background: var(--gd);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 24px;
  margin-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
.footer-brand {
  font-family: 'Playfair Display', serif;
  font-size: 16px;
  color: #fff;
  margin-bottom: 6px;
  display: block;
}
.footer-tagline {
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 500;
  display: block;
  margin-bottom: 12px;
}
.footer-desc { font-size: 12px; line-height: 1.7; }
.footer-col h4 {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  margin-bottom: 14px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 13px; color: rgba(255,255,255,0.65); transition: color 0.15s; }
.footer-col ul li a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy { font-size: 12px; }
.footer-disclaimer { font-size: 11px; color: rgba(255,255,255,0.35); max-width: 500px; text-align: right; line-height: 1.5; }

/* ─── Trust Bar ─── */
.trust-bar {
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
.trust-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 16px;
}
.trust-item { display: flex; align-items: center; gap: 10px; }
.trust-icon { font-size: 20px; }
.trust-label { font-size: 13px; font-weight: 500; }
.trust-sub { font-size: 11.5px; color: var(--muted); display: block; }

/* ─── Promo Banner ─── */
.promo-banner {
  background: var(--gd);
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 48px 0 0;
  flex-wrap: wrap;
  gap: 24px;
}
.promo-banner h3 {
  font-size: 28px;
  color: #fff;
  margin-bottom: 6px;
}
.promo-banner h3 em { font-style: italic; color: #C8DDD1; }
.promo-banner p { font-size: 13px; color: rgba(255,255,255,0.55); }
.promo-code-row { display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.promo-code-tag {
  background: rgba(200,168,75,0.15);
  border: 1.5px dashed var(--gold);
  color: var(--gold);
  padding: 7px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .nav-inner { padding: 0 20px; gap: 20px; }
  .container, .site-container { padding: 0 20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .main-navigation { display: none; }
  .woocommerce div.product { grid-template-columns: 1fr; gap: 24px; }
  .woocommerce-cart .woocommerce { grid-template-columns: 1fr; }
  .woocommerce-checkout .woocommerce { grid-template-columns: 1fr; }
  .woocommerce-account .woocommerce { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .promo-banner { padding: 24px; }
}