/*
Theme Name: 4LD WooCommerce Checkout
Theme URI: https://example.com
Description: Custom WooCommerce child theme styling for the 4LD Peptides shop/checkout companion site.
Author: Custom Build
Template: storefront
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
Text Domain: fourld
*/

@import url('https://fonts.googleapis.com/css2?family=Antonio:wght@500;600;700&family=Montserrat:wght@400;500;600;700&display=swap');

:root {
  --4ld-bg: #eef4f7;
  --4ld-bg-blue: #9ed8f2;
  --4ld-black: #181818;
  --4ld-white: #ffffff;
  --4ld-muted: #5f6b70;
  --4ld-accent: #9bd9f4;
  --4ld-teal: #29afb2;
  --4ld-navy: #1e2638;
  --4ld-border: rgba(24,24,24,.18);
  --4ld-radius-pill: 999px;
  --4ld-heading: 'Antonio', Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
  --4ld-body: 'Montserrat', Arial, sans-serif;
}

body {
  background: var(--4ld-bg);
  color: var(--4ld-black);
  font-family: var(--4ld-body);
  font-size: 16px;
  line-height: 1.55;
}

h1, h2, h3, h4, .site-title, .woocommerce-products-header__title, .product_title, .entry-title {
  font-family: var(--4ld-heading);
  text-transform: uppercase;
  letter-spacing: .015em;
  font-weight: 700;
  line-height: .95;
}

a { color: var(--4ld-black); text-decoration-thickness: 1px; }
a:hover { color: var(--4ld-teal); }

.site-header {
  background: transparent;
  border: 0;
  padding: 28px 4vw 18px;
  position: relative;
  z-index: 10;
}

.site-branding img { max-height: 64px; width: auto; }
.site-branding .site-title a { color: var(--4ld-black); font-size: 44px; }
.main-navigation ul.menu > li > a,
.main-navigation ul.nav-menu > li > a {
  color: var(--4ld-black);
  font-weight: 500;
  letter-spacing: .02em;
  padding: 1em .9em;
}

button, .button, input[type='button'], input[type='reset'], input[type='submit'],
.woocommerce button.button, .woocommerce a.button, .woocommerce input.button,
.added_to_cart, .wc-forward {
  border-radius: var(--4ld-radius-pill) !important;
  background: var(--4ld-black) !important;
  color: var(--4ld-white) !important;
  border: 1.5px solid var(--4ld-black) !important;
  padding: 15px 34px !important;
  font-family: var(--4ld-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .03em;
  transition: all .2s ease;
}
button:hover, .button:hover, input[type='submit']:hover,
.woocommerce button.button:hover, .woocommerce a.button:hover, .woocommerce input.button:hover,
.added_to_cart:hover, .wc-forward:hover {
  background: transparent !important;
  color: var(--4ld-black) !important;
}

.button.outline, .fourld-pill-outline {
  background: transparent !important;
  color: var(--4ld-black) !important;
  border-color: var(--4ld-black) !important;
}
.button.outline:hover, .fourld-pill-outline:hover {
  background: var(--4ld-black) !important;
  color: var(--4ld-white) !important;
}

/* Shop hero */
.fourld-shop-hero,
.woocommerce-products-header {
  padding: 110px 4vw 50px;
  text-align: center;
  background: var(--4ld-bg);
}
.woocommerce-products-header__title.page-title {
  font-size: clamp(56px, 8vw, 110px);
  margin: 0 0 22px;
}
.fourld-shop-subtitle {
  max-width: 760px;
  margin: 0 auto;
  font-size: 18px;
}
.fourld-research-note { font-style: italic; margin-top: 18px; }

/* Category tabs */
.fourld-category-tabs {
  display: flex;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  margin: 24px auto 42px;
  padding: 0 4vw;
}
.fourld-category-tabs a {
  padding: 0 22px;
  border-right: 1px solid rgba(24,24,24,.22);
  text-decoration: none;
  font-weight: 500;
}
.fourld-category-tabs a:last-child { border-right: 0; }
.fourld-category-tabs a.current { font-weight: 700; }

/* Product archive grid */
ul.products {
  padding: 0 4vw 70px !important;
}
ul.products li.product {
  background: transparent;
  text-align: left;
  margin-bottom: 48px !important;
}
ul.products li.product img {
  background: #fff;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  margin-bottom: 18px;
}
ul.products li.product .woocommerce-loop-product__title {
  font-family: var(--4ld-heading);
  font-size: clamp(32px, 3vw, 52px);
  text-transform: uppercase;
  color: var(--4ld-black);
  padding: 0;
}
ul.products li.product .price {
  color: var(--4ld-black) !important;
  font-weight: 700;
  font-size: 18px;
}
ul.products li.product .button {
  margin-top: 14px;
  background: transparent !important;
  color: var(--4ld-black) !important;
  min-width: 190px;
  text-align: center;
}
ul.products li.product .button:hover {
  background: var(--4ld-black) !important;
  color: #fff !important;
}

/* Single product */
.single-product div.product {
  padding: 50px 4vw 90px;
}
.single-product div.product .product_title {
  font-size: clamp(48px, 5vw, 86px);
  margin-bottom: 18px;
}
.single-product div.product p.price,
.single-product div.product span.price {
  color: var(--4ld-black);
  font-family: var(--4ld-heading);
  font-size: 38px;
  font-weight: 700;
}
.single-product div.product .woocommerce-product-gallery img {
  background: #fff;
}
.single-product .summary .cart {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-top: 28px;
}
.single-product .quantity input.qty {
  border: 0;
  border-bottom: 1px solid var(--4ld-black);
  background: transparent;
  height: 48px;
  width: 80px;
}
.single-product .single_add_to_cart_button {
  flex: 1;
  min-width: 260px;
}
.woocommerce-product-details__short-description ul,
.entry-summary ul {
  margin-left: 1.2em;
}
.woocommerce-product-details__short-description li,
.entry-summary li { margin-bottom: 10px; }

/* Cart/checkout */
.woocommerce-cart .entry-title,
.woocommerce-checkout .entry-title {
  text-align: center;
  font-size: clamp(52px, 7vw, 96px);
  margin-top: 60px;
}
.woocommerce table.shop_table,
.woocommerce-checkout-review-order-table,
.woocommerce form.checkout_coupon,
.woocommerce form.login,
.woocommerce form.register {
  border-radius: 0;
  border: 1px solid var(--4ld-border);
  background: #fff;
}
.woocommerce-checkout #payment {
  background: var(--4ld-black);
  color: #fff;
  border-radius: 0;
  padding: 22px;
}
.woocommerce-checkout #payment a { color: var(--4ld-accent); }
.woocommerce-checkout #payment div.payment_box {
  background: rgba(255,255,255,.08);
  color: #fff;
}
.woocommerce-checkout #payment div.payment_box:before { border-bottom-color: rgba(255,255,255,.08); }

input[type='text'], input[type='email'], input[type='tel'], input[type='password'], textarea, select,
.woocommerce-input-wrapper input, .select2-container--default .select2-selection--single {
  background: #fff;
  border: 1px solid rgba(24,24,24,.28);
  border-radius: 0;
  padding: 12px 14px;
  min-height: 48px;
}

/* Footer */
.site-footer {
  background: var(--4ld-bg);
  color: var(--4ld-black);
  padding: 60px 4vw 40px;
  border-top: 26px solid var(--4ld-black);
}
.site-info { font-size: 14px; }

.fourld-footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(180px, .7fr) minmax(180px, .7fr);
  gap: 50px;
}
.fourld-footer-logo { max-width: 180px; margin-bottom: 20px; }
.fourld-disclaimer-title { font-family: var(--4ld-heading); font-size: 34px; text-transform: uppercase; margin-top: 34px; }

/* Utility sections for custom pages */
.fourld-dark-section {
  background: var(--4ld-black);
  color: var(--4ld-white);
  padding: 80px 4vw;
}
.fourld-blue-section {
  background: var(--4ld-bg-blue);
  padding: 80px 4vw;
}
.fourld-slant-top { clip-path: polygon(0 8%, 100% 0, 100% 100%, 0 100%); padding-top: 130px; }
.fourld-slant-bottom { clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%); padding-bottom: 130px; }

/* Category accent helpers */
.product_cat-hormonal-health { --cat-color: #8d6a96; }
.product_cat-recovery-health { --cat-color: #43b7b5; }
.product_cat-gut-health { --cat-color: #98b89f; }
.product_cat-metabolic-health { --cat-color: #6ecada; }
.product_cat-growth-health { --cat-color: #8ba2b4; }
.product_cat-cognitive-health { --cat-color: #828dc3; }
.product_cat-wellness-support { --cat-color: #b8afa4; }
ul.products li.product[class*='product_cat-'] .woocommerce-loop-product__title::after {
  content: '';
  display: block;
  width: 64px;
  height: 4px;
  background: var(--cat-color, var(--4ld-accent));
  margin-top: 10px;
}

@media (max-width: 768px) {
  .site-header { padding: 20px 24px; }
  .woocommerce-products-header { padding-top: 70px; }
  .fourld-category-tabs { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 10px; }
  .fourld-category-tabs a { white-space: nowrap; }
  .single-product div.product { padding-top: 25px; }
  .single-product .summary .cart { flex-direction: column; align-items: stretch; }
  .single-product .single_add_to_cart_button { min-width: 0; width: 100%; }
  .fourld-footer-grid { grid-template-columns: 1fr; }
}