/*
Theme Name: My Peptide Core
Theme URI: https://example.com/my-peptide-core
Author: My Peptide Core
Author URI: https://example.com
Description: Custom storefront theme for My Peptide Core, a research-use-only peptide supplier. Built on WooCommerce.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 7.1
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: my-peptide-core
Tags: e-commerce, custom-menu, featured-images, translation-ready

My Peptide Core WordPress Theme, Copyright 2026 My Peptide Core
My Peptide Core is distributed under the terms of the GNU GPL v2 or later.
*/

/* -------------------------------------------------------------
   1. DESIGN TOKENS
------------------------------------------------------------- */
:root {
  --mpc-navy: #16202e;
  --mpc-navy-deep: #021959;
  --mpc-blue: #2d6fe0;
  --mpc-blue-dark: #1d4fb0;
  --mpc-blue-pale: #eaf1fd;
  --mpc-amber: #e0902d;
  --mpc-ink: #16202e;
  --mpc-body: #16202e;
  --mpc-muted: #5b6472;
  --mpc-line: #e4e8ef;
  --mpc-surface: #ffffff;
  --mpc-surface-alt: #f7f9fc;
  --mpc-warn-bg: #fff6e8;
  --mpc-warn-border: #eab55b;
  --mpc-warn-ink: #7a4e0a;
  --mpc-radius: 10px;
  --mpc-shadow: 0 4px 18px rgba(22, 32, 46, 0.08);
  --mpc-shadow-lg: 0 12px 40px rgba(22, 32, 46, 0.14);
  --mpc-font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mpc-font-display: 'Sora', var(--mpc-font);
  --mpc-container: 1200px;
}

/* legacy alias so any old references still resolve */
:root {
  --mpc-navy-light: var(--mpc-blue-dark);
  --mpc-teal: var(--mpc-blue);
  --mpc-teal-dark: var(--mpc-blue-dark);
}

/* -------------------------------------------------------------
   2. BASE / RESET
------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--mpc-font);
  color: var(--mpc-body);
  background: var(--mpc-surface);
  line-height: 1.6;
  font-size: 16px;
  margin: 0;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--mpc-blue-dark); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--mpc-blue); }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--mpc-font-display);
  color: var(--mpc-ink);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 .6em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 4vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1.1em; }
ul { padding-left: 1.2em; }
.container {
  max-width: var(--mpc-container);
  margin: 0 auto;
  padding: 0 24px;
}
.screen-reader-text {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(1px,1px,1px,1px); white-space: nowrap;
}
/* A display value on a component must not defeat the hidden attribute. */
[hidden] { display: none !important; }
section { padding: 72px 0; }
.bg-alt { background: var(--mpc-surface-alt); }

/* -------------------------------------------------------------
   3. BUTTONS
------------------------------------------------------------- */
.btn, button, input[type="submit"], .button, .wp-block-button__link,
a.added_to_cart, .woocommerce #respond input#submit, .woocommerce a.button,
.woocommerce button.button, .woocommerce input.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--mpc-font);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 28px;
  border-radius: 999px;
  border: 2px solid var(--mpc-blue);
  background: var(--mpc-blue);
  color: #fff !important;
  cursor: pointer;
  transition: all .18s ease;
  white-space: nowrap;
}
.btn:hover, button:hover, .button:hover, .woocommerce a.button:hover,
.woocommerce button.button:hover, .woocommerce input.button:hover {
  background: var(--mpc-blue-dark);
  border-color: var(--mpc-blue-dark);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,.5);
  color: var(--mpc-navy) !important;
}
.btn-outline.on-dark { color: #fff !important; border-color: rgba(255,255,255,.5); }
.btn-outline:hover { background: rgba(255,255,255,.1); }

/* Icon-only header controls opt out of the pill button styling above. */
.header-actions button.header-icon-link,
.header-actions button.menu-toggle {
  background: none;
  border: none;
  padding: 4px;
  border-radius: 0;
  box-shadow: none;
  color: #fff !important;
}
.header-actions button.header-icon-link:hover,
.header-actions button.menu-toggle:hover {
  background: none;
  transform: none;
  color: #c7cdd8 !important;
}

/* -------------------------------------------------------------
   4. TOP ANNOUNCEMENT BAR
------------------------------------------------------------- */
.mpc-announcement {
  background: var(--mpc-navy-deep);
  color: #cbd8f5;
  font-size: 0.8rem;
  letter-spacing: .03em;
  text-align: center;
  padding: 9px 16px;
}
.mpc-announcement strong { color: #fff; }

/* -------------------------------------------------------------
   5. HEADER / NAV (floating rounded pill)
------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  padding: 14px 0 0;
  background: transparent;
}
.site-header > .container { position: relative; }
.header-pill {
  background: var(--mpc-ink);
  color: #fff;
  border-radius: 999px;
  padding: 12px 20px 12px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 68px;
  box-shadow: 0 6px 26px rgba(11, 20, 34, .18);
}

.site-branding { display: flex; align-items: center; }
.site-branding a { display: flex; align-items: center; gap: 10px; color: #fff; }
.site-title {
  font-family: var(--mpc-font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: .01em;
  color: #fff;
  text-transform: uppercase;
}
.custom-logo, .site-logo-fallback { max-height: 30px; width: auto; }

/* Top-level nav */
.main-navigation { display: flex; align-items: center; }
.main-navigation > ul {
  list-style: none; display: flex; align-items: center;
  gap: 4px; margin: 0; padding: 0;
}
.main-navigation > ul > li { position: relative; }
.main-navigation a,
.main-navigation .dropdown-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 12px;
  font-family: var(--mpc-font);
  font-size: .8rem; font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase;
  color: #fff;
  background: none; border: none; border-radius: 0;
  cursor: pointer; white-space: nowrap;
}
.main-navigation a:hover,
.main-navigation .dropdown-toggle:hover,
.main-navigation .dropdown-toggle[aria-expanded="true"] {
  color: #9dc0ff;
  background: none; transform: none;
}
.main-navigation .caret { width: 13px; height: 13px; transition: transform .18s ease; }
.main-navigation .dropdown-toggle[aria-expanded="true"] .caret { transform: rotate(180deg); }

/* Dropdown panels */
.mpc-dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: 0;
  min-width: 268px;
  background: var(--mpc-ink);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 14px;
  padding: 12px;
  box-shadow: 0 18px 44px rgba(11, 20, 34, .38);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
}
.has-dropdown:hover > .mpc-dropdown,
.has-dropdown:focus-within > .mpc-dropdown,
.mpc-dropdown.is-open,
.dropdown-toggle[aria-expanded="true"] + .mpc-dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
/* Bridge the gap so the pointer can travel into the panel */
.has-dropdown > .mpc-dropdown::before {
  content: ""; position: absolute; top: -16px; left: 0; right: 0; height: 16px;
}
.mpc-dropdown ul { list-style: none; margin: 0; padding: 0; }
.mpc-dropdown li a {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border-radius: 9px;
  font-size: .88rem; font-weight: 500;
  text-transform: none; letter-spacing: 0;
  color: #e7ecf5; white-space: normal;
}
.mpc-dropdown li a:hover { background: rgba(255,255,255,.07); color: #fff; }
.mpc-dropdown .ic { width: 20px; height: 20px; flex: none; color: var(--mpc-blue); display: flex; }
.mpc-dropdown .ic svg { width: 20px; height: 20px; }
.mpc-dropdown .mpc-dropdown-footer {
  display: flex; align-items: center; gap: 8px;
  margin-top: 8px; padding: 12px;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: .85rem; font-weight: 600;
  color: var(--mpc-blue);
  text-transform: none; letter-spacing: 0;
}
.mpc-dropdown-footer svg { width: 15px; height: 15px; }
.mpc-dropdown-footer:hover { color: #9dc0ff; }

/* Right-hand actions */
.header-actions { display: flex; align-items: center; gap: 14px; }
.header-icon-link { color: #fff; display: flex; }
.header-icon { width: 20px; height: 20px; }
.header-cart { position: relative; }
.header-cart .count {
  position: absolute;
  top: -7px; right: -9px;
  background: var(--mpc-blue);
  color: #fff;
  font-size: .62rem; font-weight: 700;
  min-width: 17px; height: 17px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.nav-divider { width: 1px; height: 20px; background: rgba(255,255,255,.2); }

/* Language switcher */
.mpc-lang { position: relative; }
.mpc-lang-toggle, .mpc-lang-static {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 10px;
  background: none; border: none; border-radius: 8px;
  color: #fff; font-family: var(--mpc-font); font-size: .82rem; font-weight: 600;
  cursor: pointer; white-space: nowrap;
}
.mpc-lang-static { cursor: default; }
.mpc-lang-toggle:hover { background: rgba(255,255,255,.08); transform: none; }
.mpc-lang .region {
  font-size: .62rem; font-weight: 700; letter-spacing: .06em;
  color: #b9c4d6;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 3px;
  padding: 1px 4px;
}
.mpc-lang .caret { width: 13px; height: 13px; transition: transform .18s ease; }
.mpc-lang-toggle[aria-expanded="true"] .caret { transform: rotate(180deg); }
.mpc-lang-menu { left: auto; right: 0; min-width: 190px; }
.mpc-lang-menu li a { gap: 10px; }

/* Search */
.mpc-search-form {
  display: flex; gap: 10px;
  margin-top: 10px; padding: 14px 18px;
  background: var(--mpc-ink);
  border-radius: 16px;
}
.mpc-search-form input[type="search"] {
  flex: 1; padding: 11px 16px; border-radius: 10px;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.08); color: #fff; font-family: var(--mpc-font);
}
.mpc-search-form input[type="search"]::placeholder { color: #93a4b3; }
.mpc-search-form .btn { padding: 11px 22px; }

/* Mobile menu */
.menu-toggle {
  display: none;
  background: none; border: none; border-radius: 0;
  color: #fff; padding: 4px;
}
.mobile-navigation {
  margin-top: 10px; padding: 14px 20px;
  background: var(--mpc-ink);
  border-radius: 18px;
}
.mobile-navigation ul { list-style: none; margin: 0; padding: 0; }
.mobile-navigation > ul > li { padding: 4px 0; }
.mobile-navigation a, .mobile-navigation .mobile-group {
  display: block; padding: 9px 0;
  color: #fff; font-size: .85rem; font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase;
}
.mobile-navigation .mobile-sub { padding: 2px 0 8px 14px; border-left: 1px solid rgba(255,255,255,.14); }
.mobile-navigation .mobile-sub a {
  font-size: .84rem; font-weight: 500;
  letter-spacing: 0; text-transform: none;
  color: #c7d1e2; padding: 7px 0;
}
.mobile-navigation .mobile-sub a:hover { color: #fff; }

.skip-link:focus {
  position: fixed; left: 16px; top: 16px; z-index: 999;
  width: auto; height: auto; clip: auto;
  padding: 10px 18px; background: #fff; color: var(--mpc-ink);
  border-radius: 8px;
}

@media (prefers-reduced-motion: reduce) {
  .mpc-dropdown, .main-navigation .caret, .mpc-lang .caret { transition: none; }
}


/* -------------------------------------------------------------
   6. FLASH-SALE HERO
------------------------------------------------------------- */
.mpc-hero-outer { background: var(--mpc-navy-deep); padding: 14px 14px 16px; }
.mpc-hero-banner {
  background:
    linear-gradient(to right, rgba(2,25,89,.98) 0%, rgba(2,25,89,.9) 35%, rgba(2,25,89,.7) 65%, rgba(2,25,89,.55) 100%),
    var(--mpc-hero-image, none) center/cover no-repeat,
    linear-gradient(180deg, var(--mpc-blue-dark), var(--mpc-blue));
  color: #fff;
  padding: 64px 44px 56px;
  border-radius: 18px;
  box-shadow: 0 4px 30px rgba(0,0,0,.35);
  overflow: hidden;
  position: relative;
}
/* Hero copy sits flush against the banner's own left padding, not
   centred in the page container. */
.mpc-hero-banner .inner {
  max-width: 660px;
  margin-left: 0;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;
  text-align: left;
}
.mpc-flash-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--mpc-blue), var(--mpc-blue-dark));
  color: #fff; font-size: 12.5px; font-weight: 700;
  letter-spacing: .09em; text-transform: uppercase;
  padding: 9px 18px; border-radius: 50px; margin-bottom: 22px;
  box-shadow: 0 4px 18px rgba(45,111,224,.45);
}
.mpc-flash-badge svg { width: 14px; height: 14px; }
.mpc-hero-banner h1 {
  font-size: clamp(1.9rem, 4vw, 3.2rem); font-weight: 700; line-height: 1.06;
  letter-spacing: -0.01em; margin-bottom: 16px; color: #fff;
}
.mpc-hero-banner h1 .hl { color: #7fb2ff; }

/* Glowing highlight for *asterisk-marked* words in the hero copy. The colour
   alone carries the emphasis, so the effect still reads if text-shadow is
   unsupported or the glow is dimmed by forced-colors. */
.mpc-hl {
  color: #8cc0ff;
  text-shadow:
    0 0 4px rgba(140, 192, 255, .38),
    0 0 14px rgba(90, 150, 255, .24),
    0 0 32px rgba(45, 111, 224, .15);
}
.mpc-hero-banner p.lede .mpc-hl {
  color: #a6cfff;
  text-shadow:
    0 0 4px rgba(166, 207, 255, .3),
    0 0 12px rgba(90, 150, 255, .18);
}
@media (forced-colors: active) {
  .mpc-hl { text-shadow: none; }
}
.mpc-hero-banner p.lede { font-size: 16px; color: #c3d3ec; margin-bottom: 26px; max-width: 46ch; }
.mpc-tier-row { display: flex; gap: 14px; margin-bottom: 24px; flex-wrap: wrap; }
.mpc-tier {
  background: rgba(11,32,77,.72); border: 1px solid rgba(93,140,224,.4);
  border-radius: 10px; padding: 11px 20px; font-size: 13.5px;
  color: #e4ecf9; letter-spacing: .03em;
}
.mpc-tier .pct { color: #7fb2ff; font-weight: 700; margin-right: 7px; }
.mpc-countdown-row { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; flex-wrap: wrap; }
.mpc-cd-lead { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #8fa8d4; margin-right: 6px; }
.mpc-cd-unit {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: rgba(11,32,77,.72); border: 1px solid rgba(93,140,224,.45);
  border-radius: 12px; padding: 9px 4px; min-width: 56px;
}
.mpc-cd-num { font-family: var(--mpc-font-display); font-size: 21px; font-weight: 700; color: #fff; line-height: 1; }
.mpc-cd-label { font-size: 9.5px; text-transform: uppercase; letter-spacing: .1em; color: #8fa8d4; margin-top: 5px; }
.mpc-hero-banner .btn {
  background: linear-gradient(135deg, var(--mpc-blue), var(--mpc-blue-dark)); color: #fff;
  padding: 16px 34px; border-radius: 12px; font-weight: 700; font-size: 14.5px;
  letter-spacing: .08em; text-transform: uppercase; border-color: transparent;
  box-shadow: 0 6px 24px rgba(37,99,235,.45);
}

/* -------------------------------------------------------------
   7. TRUST MARQUEE
------------------------------------------------------------- */
.mpc-trust-marquee { background: var(--mpc-blue-dark); padding: 13px 0; overflow: hidden; white-space: nowrap; }
.mpc-marquee-track { display: inline-flex; animation: mpc-marquee 22s linear infinite; }
.mpc-marquee-track span { color: #fff; font-size: 13px; font-weight: 500; padding: 0 28px; display: inline-flex; align-items: center; gap: 28px; }
.mpc-marquee-track span::after { content: "•"; color: #7fa6ee; margin-left: 28px; }
@keyframes mpc-marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* -------------------------------------------------------------
   8. SECTION HEADINGS
------------------------------------------------------------- */
.section-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.section-head.centered { text-align: center; max-width: 640px; margin-left: auto; margin-right: auto; display: block; }
.section-head h2 { margin-bottom: 0; }
.section-head .view-all { font-size: 13px; font-weight: 600; color: var(--mpc-blue-dark); white-space: nowrap; }
.section-head .kicker {
  display: inline-block;
  color: var(--mpc-blue-dark);
  font-weight: 700; font-size: 0.8rem; letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: 10px;
}
.section-head p { color: var(--mpc-muted); }

/* -------------------------------------------------------------
   9. CATEGORY ICON GRID
------------------------------------------------------------- */
.mpc-cat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.mpc-cat-card {
  border: 1px solid var(--mpc-line); border-radius: 10px; padding: 18px 12px;
  text-align: center; background: #fff; transition: transform .15s ease, box-shadow .15s ease;
}
.mpc-cat-card:hover { transform: translateY(-3px); box-shadow: var(--mpc-shadow); }
.mpc-cat-card .ic {
  width: 42px; height: 42px; border-radius: 50%; background: var(--mpc-blue-pale); color: var(--mpc-blue);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 10px;
}
.mpc-cat-card .ic svg { width: 20px; height: 20px; }
.mpc-cat-card .name { font-size: 13px; font-weight: 500; line-height: 1.3; }

/* -------------------------------------------------------------
   10. FEATURED PRODUCT GRID (custom, homepage)
------------------------------------------------------------- */
.mpc-prod-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.mpc-prod-card {
  border: 1px solid var(--mpc-line); border-radius: 10px; overflow: hidden; background: #fff;
  transition: transform .18s ease, box-shadow .18s ease; position: relative;
}
.mpc-prod-card:hover { transform: translateY(-4px); box-shadow: var(--mpc-shadow-lg); }
.mpc-prod-img {
  height: 150px; background: var(--mpc-blue-pale); display: flex; align-items: center; justify-content: center;
  color: var(--mpc-blue); font-family: var(--mpc-font-display); font-weight: 600; font-size: 13px; overflow: hidden;
}
.mpc-prod-img img { width: 100%; height: 100%; object-fit: cover; }
.mpc-prod-body { padding: 14px 14px 16px; text-align: left; }
.mpc-prod-name { font-size: 14px; font-weight: 700; margin-bottom: 2px; color: var(--mpc-ink); }
.mpc-prod-name a { color: inherit; }
.mpc-prod-meta { font-size: 12px; color: var(--mpc-muted); margin-bottom: 8px; }
.mpc-prod-price { font-size: 15px; font-weight: 700; color: var(--mpc-blue-dark); }
.mpc-prod-price del { color: var(--mpc-muted); font-weight: 400; font-size: 12.5px; }
.mpc-ruo-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--mpc-warn-ink);
  background: var(--mpc-warn-bg);
  border: 1px solid var(--mpc-warn-border);
  border-radius: 6px;
  padding: 3px 8px;
  margin-bottom: 8px;
}

/* -------------------------------------------------------------
   11. BUNDLE DEALS
------------------------------------------------------------- */
.mpc-bundle-section { background: var(--mpc-surface-alt); }
.mpc-bundle-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.mpc-bundle-card { background: #fff; border: 1px solid var(--mpc-line); border-radius: 10px; padding: 16px; position: relative; text-align: left; }
.mpc-save-badge { position: absolute; top: 12px; right: 12px; background: var(--mpc-amber); color: #fff; font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 4px; }
.mpc-bundle-name { font-size: 13.5px; font-weight: 700; margin: 10px 0 4px; color: var(--mpc-ink); }
.mpc-bundle-name a { color: inherit; }
.mpc-bundle-meta { font-size: 12px; color: var(--mpc-muted); margin-bottom: 8px; }
.mpc-bundle-price { font-size: 15px; font-weight: 700; color: var(--mpc-blue-dark); }
.mpc-bundle-price .old { text-decoration: line-through; color: var(--mpc-muted); font-size: 12.5px; margin-left: 6px; font-weight: 400; }
.mpc-bundle-empty { color: var(--mpc-muted); padding: 4px 0 20px; max-width: 68ch; }

/* -------------------------------------------------------------
   12. WHY US / FEATURE CARDS
------------------------------------------------------------- */
.mpc-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.mpc-cards.cols-3 { grid-template-columns: repeat(3, 1fr); }
.mpc-card {
  background: #fff;
  border: 1px solid var(--mpc-line);
  border-radius: var(--mpc-radius);
  padding: 28px 24px;
  box-shadow: var(--mpc-shadow);
  transition: transform .18s ease, box-shadow .18s ease;
  text-align: center;
}
.mpc-card:hover { transform: translateY(-4px); box-shadow: var(--mpc-shadow-lg); }
.mpc-card .ico {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--mpc-blue-pale);
  color: var(--mpc-blue);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.05rem;
  margin: 0 auto 14px;
}
.mpc-card h3 { margin-bottom: 8px; font-size: 1.02rem; }
.mpc-card p { color: var(--mpc-muted); font-size: 0.9rem; margin-bottom: 0; }
.mpc-card a.card-link { font-weight: 700; font-size: 0.88rem; }

/* -------------------------------------------------------------
   13. WOOCOMMERCE PRODUCT GRID (shop archive / related / cross-sell)
------------------------------------------------------------- */
.woocommerce ul.products {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  list-style: none;
  margin: 0; padding: 0;
}
.woocommerce ul.products li.product {
  background: #fff;
  border: 1px solid var(--mpc-line);
  border-radius: var(--mpc-radius);
  padding: 18px 18px 22px;
  text-align: left;
  box-shadow: var(--mpc-shadow);
  transition: transform .18s ease, box-shadow .18s ease;
}
.woocommerce ul.products li.product:hover { transform: translateY(-4px); box-shadow: var(--mpc-shadow-lg); }
.woocommerce ul.products li.product img {
  border-radius: 8px;
  margin-bottom: 14px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: var(--mpc-surface-alt);
}
.woocommerce ul.products li.product .woocommerce-loop-product__title {
  font-size: 1rem; font-weight: 700; color: var(--mpc-ink); margin-bottom: 4px;
}
.woocommerce ul.products li.product .price {
  color: var(--mpc-blue-dark); font-weight: 700;
}
.woocommerce ul.products li.product .button {
  margin-top: 14px;
  width: 100%;
  padding: 10px 18px;
  font-size: 0.85rem;
}
.woocommerce span.onsale {
  background: var(--mpc-amber);
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.7rem;
}

/* Single product */
.woocommerce div.product { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.woocommerce div.product div.images,
.woocommerce div.product div.summary { float: none !important; width: auto !important; margin: 0 !important; }
.woocommerce div.product div.images img {
  border-radius: var(--mpc-radius);
  border: 1px solid var(--mpc-line);
  background: var(--mpc-surface-alt);
}
.woocommerce div.product .product_title {
  color: var(--mpc-ink);
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  margin: 10px 0 6px;
}
.woocommerce div.product p.price,
.woocommerce div.product span.price {
  color: var(--mpc-blue-dark);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.woocommerce div.product p.price del { color: var(--mpc-muted); font-size: 1.05rem; font-weight: 400; }
.woocommerce div.product .woocommerce-product-details__short-description { color: var(--mpc-muted); }
.woocommerce div.product form.cart { margin: 22px 0 0; }
.woocommerce div.product form.cart div.quantity { margin-right: 10px; }
.woocommerce div.product .product_meta { font-size: .82rem; color: var(--mpc-muted); margin-top: 18px; }

/* Spec chips under the price */
.mpc-spec-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 16px; }
.mpc-spec-chip {
  background: var(--mpc-blue-pale);
  color: var(--mpc-blue-dark);
  border-radius: 999px;
  padding: 5px 13px;
  font-size: .8rem;
  font-weight: 600;
}

/* Certificate of Analysis link */
.mpc-coa-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 16px;
  font-size: .88rem; font-weight: 600;
  color: var(--mpc-blue-dark);
  border-bottom: 1px solid currentColor;
}
.mpc-coa-link::before {
  content: ""; width: 15px; height: 15px; flex: none;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'><path d='M14 2H6a2 2 0 00-2 2v16a2 2 0 002 2h12a2 2 0 002-2V8z'/><path d='M14 2v6h6M9 15l2 2 4-4'/></svg>") center/contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'><path d='M14 2H6a2 2 0 00-2 2v16a2 2 0 002 2h12a2 2 0 002-2V8z'/><path d='M14 2v6h6M9 15l2 2 4-4'/></svg>") center/contain no-repeat;
}

/* Specification table */
.mpc-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 18px; }
.mpc-spec-table th,
.mpc-spec-table td {
  text-align: left;
  padding: 11px 14px;
  border-bottom: 1px solid var(--mpc-line);
  font-size: .9rem;
  vertical-align: top;
}
.mpc-spec-table th { width: 220px; color: var(--mpc-muted); font-weight: 600; }
.mpc-spec-table td { color: var(--mpc-ink); overflow-wrap: anywhere; }
.mpc-spec-note { font-size: .8rem; color: var(--mpc-muted); max-width: 80ch; }

/* Breadcrumb */
.woocommerce .woocommerce-breadcrumb {
  font-size: .82rem; color: var(--mpc-muted); margin-bottom: 22px;
}
.woocommerce .woocommerce-breadcrumb a { color: var(--mpc-muted); }
.woocommerce .woocommerce-breadcrumb a:hover { color: var(--mpc-blue-dark); }

/* Category eyebrow + stock state */
.mpc-product-eyebrow { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.mpc-product-cat {
  font-size: .78rem; font-weight: 700; letter-spacing: .07em;
  text-transform: uppercase; color: var(--mpc-blue-dark);
}
.mpc-stock {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .78rem; font-weight: 600;
}
.mpc-stock::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor;
}
.mpc-stock.in-stock { color: #1a8f5a; }
.mpc-stock.out-of-stock { color: #b4453a; }

/* WooCommerce "alt" buttons (add to cart, place order) keep the theme's pill */
.woocommerce #respond input#submit.alt,
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce input.button.alt,
.woocommerce div.product form.cart button.single_add_to_cart_button {
  background: var(--mpc-blue);
  border: 2px solid var(--mpc-blue);
  color: #fff;
  border-radius: 999px;
  font-weight: 700;
  padding: 14px 32px;
}
.woocommerce #respond input#submit.alt:hover,
.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover,
.woocommerce input.button.alt:hover,
.woocommerce div.product form.cart button.single_add_to_cart_button:hover {
  background: var(--mpc-blue-dark);
  border-color: var(--mpc-blue-dark);
}
.woocommerce div.product form.cart .quantity input.qty {
  width: 68px;
  padding: 14px 8px;
  border: 1px solid var(--mpc-line);
  border-radius: 8px;
  font-family: var(--mpc-font); font-size: .95rem;
  text-align: center;
  vertical-align: middle;
}
.woocommerce div.product form.cart button.single_add_to_cart_button { vertical-align: middle; }

/* Cart upsell */
.mpc-upsell {
  margin: 40px 0 8px;
  padding: 24px 26px;
  background: var(--mpc-surface-alt);
  border: 1px solid var(--mpc-line);
  border-radius: var(--mpc-radius);
}
.mpc-upsell h2 { font-size: 1.1rem; margin: 0 0 4px; }
.mpc-upsell-intro { font-size: .86rem; color: var(--mpc-muted); margin: 0 0 18px; }
.mpc-upsell-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.mpc-upsell-card {
  background: #fff;
  border: 1px solid var(--mpc-line);
  border-radius: 10px;
  padding: 14px;
  display: flex; flex-direction: column; gap: 10px;
}
.mpc-upsell-img { display: block; border-radius: 8px; overflow: hidden; background: var(--mpc-blue-pale); }
.mpc-upsell-img img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
.mpc-upsell-info { flex: 1; }
.mpc-upsell-name { display: block; font-size: .88rem; font-weight: 600; color: var(--mpc-ink); line-height: 1.3; }
.mpc-upsell-name:hover { color: var(--mpc-blue-dark); }
.mpc-upsell-price { font-size: .9rem; font-weight: 700; color: var(--mpc-blue-dark); margin-top: 4px; }
.woocommerce .mpc-upsell a.button.mpc-upsell-add {
  width: 100%; padding: 9px 14px; font-size: .85rem; text-align: center;
}
@media (max-width: 900px) { .mpc-upsell-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .mpc-upsell-grid { grid-template-columns: 1fr; } }

/* Collapsible description sections */
.mpc-accordion { border-top: 1px solid var(--mpc-line); }
.mpc-accordion-item { border-bottom: 1px solid var(--mpc-line); }
.mpc-accordion-item > summary {
  list-style: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 2px;
  font-family: var(--mpc-font-display);
  font-size: 1.05rem; font-weight: 600; color: var(--mpc-ink);
}
.mpc-accordion-item > summary::-webkit-details-marker { display: none; }
.mpc-accordion-item > summary::after {
  content: ""; width: 16px; height: 16px; flex: none;
  background: var(--mpc-muted);
  transition: transform .2s ease;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5'><path d='M6 9l6 6 6-6'/></svg>") center/contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5'><path d='M6 9l6 6 6-6'/></svg>") center/contain no-repeat;
}
.mpc-accordion-item[open] > summary::after { transform: rotate(180deg); }
.mpc-accordion-item > summary:hover { color: var(--mpc-blue-dark); }
.mpc-accordion-item > summary:focus-visible { outline: 2px solid var(--mpc-blue); outline-offset: 2px; }
.mpc-accordion-panel { padding: 0 2px 22px; }
.mpc-accordion-panel > *:first-child { margin-top: 0; }
.mpc-accordion-panel > *:last-child { margin-bottom: 0; }
.mpc-accordion-panel h4 { margin-top: 22px; }
.mpc-supply-note {
  font-family: var(--mpc-font-display);
  font-weight: 700;
  color: var(--mpc-ink);
  margin-top: 18px;
}
@media (prefers-reduced-motion: reduce) {
  .mpc-accordion-item > summary::after { transition: none; }
}

/* Fulfilment assurances */
.mpc-assurances { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 9px; }
.mpc-assurances li {
  display: flex; align-items: flex-start; gap: 9px;
  font-size: .86rem; color: var(--mpc-body);
}
.mpc-assurances li::before {
  content: ""; width: 16px; height: 16px; flex: none; margin-top: 2px;
  background: var(--mpc-blue);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3'><path d='M20 6L9 17l-5-5'/></svg>") center/contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3'><path d='M20 6L9 17l-5-5'/></svg>") center/contain no-repeat;
}

/* Linear long-form body below the summary */
.mpc-product-body { grid-column: 1 / -1; margin-top: 56px; max-width: 860px; }
.mpc-product-section { margin-bottom: 44px; }
.mpc-product-body h3 {
  font-size: 1.15rem; margin: 38px 0 14px; color: var(--mpc-ink);
}
.mpc-product-body h3:first-child { margin-top: 0; }
.mpc-product-body h4 { font-size: 1rem; margin: 26px 0 10px; color: var(--mpc-ink); }
.mpc-product-body p { color: var(--mpc-body); }
.mpc-product-body ul, .mpc-product-body ol { color: var(--mpc-body); margin: 0 0 1.1em; padding-left: 1.3em; }
.mpc-product-body li { margin-bottom: 7px; }
.mpc-product-body .mpc-references { font-size: .84rem; color: var(--mpc-muted); }
.mpc-product-body .mpc-references li { margin-bottom: 9px; }
.mpc-product-ruo {
  margin-top: 44px; padding: 20px 22px;
  background: var(--mpc-warn-bg);
  border: 1px solid var(--mpc-warn-border);
  border-radius: var(--mpc-radius);
}
.mpc-product-ruo h3 { margin: 0 0 10px; font-size: 1rem; color: var(--mpc-warn-ink); }
.mpc-product-ruo p { margin: 0; font-size: .86rem; color: var(--mpc-warn-ink); }

.woocommerce div.product .related.products { grid-column: 1 / -1; margin-top: 24px; }

.mpc-single-disclaimer {
  margin-top: 18px;
  padding: 14px 16px;
  background: var(--mpc-warn-bg);
  border: 1px solid var(--mpc-warn-border);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--mpc-warn-ink);
}

@media (max-width: 860px) {
  .woocommerce div.product { grid-template-columns: 1fr; gap: 28px; }
  .mpc-spec-table th { width: 45%; }
}

/* Checkout consent */
.mpc-ruo-consent {
  background: var(--mpc-warn-bg);
  border: 1px solid var(--mpc-warn-border);
  border-radius: 8px;
  padding: 16px;
  margin: 18px 0;
  font-size: 0.88rem;
  color: var(--mpc-warn-ink);
}
.mpc-ruo-consent label { display: flex; gap: 10px; align-items: flex-start; }

/* -------------------------------------------------------------
   14. CTA / NEWSLETTER BAND
------------------------------------------------------------- */
.mpc-newsletter {
  background: var(--mpc-ink);
  color: #fff;
  text-align: center;
}
.mpc-newsletter h2 { color: #fff; }
.mpc-newsletter p { color: #aeb6c2; }
.mpc-newsletter form {
  display: flex; gap: 10px; justify-content: center; max-width: 460px; margin: 28px auto 0;
}
.mpc-newsletter input[type="email"] {
  flex: 1;
  padding: 13px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.08);
  color: #fff;
}
.mpc-newsletter input[type="email"]::placeholder { color: #93a4b3; }

/* -------------------------------------------------------------
   15. FOOTER
------------------------------------------------------------- */
.site-footer { background: var(--mpc-ink); color: #aeb8c2; padding-top: 44px; }
.footer-row {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px;
  font-size: 12.5px; padding-bottom: 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer a { color: #aeb8c2; font-size: 0.9rem; }
.site-footer a:hover { color: #fff; }
.footer-brand p { color: #8b96a2; font-size: 0.88rem; max-width: 42ch; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  padding: 22px 0; font-size: 0.8rem; color: #7a8592;
}
.mpc-footer-disclaimer {
  background: #0a0e14;
  color: #8b96a2;
  font-size: 0.78rem;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,.06);
}
.mpc-footer-disclaimer .container { max-width: 980px; text-align: center; }

/* -------------------------------------------------------------
   16. PAGE / SINGLE POST CONTENT
------------------------------------------------------------- */
.page-content-wrap { padding: 64px 0; max-width: 820px; margin: 0 auto; }
.page-content-wrap h1 { margin-bottom: 24px; }

/* -------------------------------------------------------------
   17. RESPONSIVE
------------------------------------------------------------- */
@media (max-width: 1100px) {
  .main-navigation { display: none; }
  .menu-toggle { display: block; }
  .mpc-lang .label { display: none; }
  .header-pill { border-radius: 34px; padding-left: 20px; }
}
@media (max-width: 1000px) {
  .mpc-cat-grid { grid-template-columns: repeat(5, 1fr); }
  .mpc-prod-grid, .mpc-bundle-grid, .mpc-cards { grid-template-columns: repeat(2, 1fr); }
  .mpc-hero-banner { padding: 48px 28px 44px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .mpc-cat-grid { grid-template-columns: repeat(3, 1fr); }
  .mpc-prod-grid, .mpc-bundle-grid { grid-template-columns: repeat(2, 1fr); }
  .mpc-cards { grid-template-columns: 1fr; }
  .woocommerce ul.products { grid-template-columns: repeat(2, 1fr) !important; }
  .footer-grid { grid-template-columns: 1fr; }
  .mpc-newsletter form { flex-direction: column; }
  .mpc-countdown-row { gap: 7px; }
  .mpc-cd-unit { min-width: 0; flex: 1 1 0; }
  .mpc-tier { flex: 1 1 100%; }
}