/*
Theme Name: DNA Wellness Labs
Theme URI: https://dnawellnesslabs.com
Author: DNA Wellness Labs
Author URI: https://dnawellnesslabs.com
Description: Premium research peptide marketing platform. Pharmacy-fulfilled by Precision Pharmacy, FL. PHP 8.1 compatible. WooCommerce ready.
Version: 1.0.0
License: Proprietary
Text Domain: dna-wellness
Tags: woocommerce, custom-menu, custom-logo, full-width-template
Requires at least: 6.2
Requires PHP: 8.0
*/

/* =====================================================
   CSS CUSTOM PROPERTIES — APPROVED PALETTE
   ===================================================== */
:root {
    --navy:       #0D2137;
    --dark:       #0a1628;
    --dark-mid:   #111e35;
    --teal:       #0cd3d3;
    --salmon:     #ee9389;
    --blue:       #1A5F9E;
    --white:      #ffffff;
    --off-white:  #f0f4f8;
    --text-dark:  #1a202c;
    --text-mid:   #4a5568;
    --text-light: #718096;
    --gray:       #e2e8f0;
    --font-main:  'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-mono:  'JetBrains Mono', 'Fira Code', monospace;
    --radius:     8px;
    --radius-lg:  12px;
    --shadow:     0 4px 24px rgba(0,0,0,0.18);
    --shadow-sm:  0 2px 8px rgba(0,0,0,0.12);
    --transition: 0.2s ease;
}

/* =====================================================
   RESET & BASE
   ===================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-main);
    color: var(--text-dark);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); text-decoration: none; transition: color var(--transition); }
a:hover { color: #09b0b0; }
button, input, select, textarea { font-family: inherit; }
ul { list-style: none; }

/* =====================================================
   COMPLIANCE BANNER
   ===================================================== */
#compliance-banner {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--dark);
    color: var(--teal);
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    padding: 7px 16px;
    border-bottom: 1px solid rgba(12,211,211,0.2);
}

/* =====================================================
   STICKY NAVIGATION
   ===================================================== */
#site-header {
    position: sticky;
    top: 32px;
    z-index: 999;
    background: var(--navy);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.nav-inner {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    gap: 20px;
}
.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo img { height: 44px; width: auto; }
.nav-logo .logo-text {
    color: var(--white);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.02em;
}
.nav-logo .logo-text span { color: var(--teal); }

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    justify-content: center;
}
.nav-menu a {
    color: rgba(255,255,255,0.82);
    font-size: 14px;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: var(--radius);
    transition: all var(--transition);
    white-space: nowrap;
}
.nav-menu a:hover, .nav-menu a.current-menu-item {
    color: var(--white);
    background: rgba(255,255,255,0.08);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.btn-shop-now {
    background: var(--teal);
    color: var(--dark) !important;
    font-size: 13px;
    font-weight: 700;
    padding: 9px 20px;
    border-radius: var(--radius);
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-shop-now:hover {
    background: #09b8b8;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(12,211,211,0.35);
}
.cart-icon-wrap {
    position: relative;
    color: rgba(255,255,255,0.82);
    font-size: 22px;
    padding: 6px;
    border-radius: var(--radius);
    transition: background var(--transition);
    cursor: pointer;
}
.cart-icon-wrap:hover { background: rgba(255,255,255,0.08); color: var(--white); }
.cart-count-badge {
    position: absolute;
    top: 0px;
    right: 0px;
    background: var(--teal);
    color: var(--dark);
    font-size: 10px;
    font-weight: 800;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    line-height: 1;
}
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
#hero {
    background: var(--navy);
    padding: 90px 24px 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
#hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(12,211,211,0.07) 0%, transparent 70%);
    pointer-events: none;
}
.hero-inner {
    max-width: 860px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1.5px solid var(--teal);
    color: var(--teal);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 6px 18px;
    border-radius: 100px;
    margin-bottom: 28px;
    text-transform: uppercase;
}
.hero-pill::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--teal);
    border-radius: 50%;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}
.hero-h1 {
    font-size: clamp(38px, 6vw, 66px);
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 22px;
}
.hero-h1 span { color: var(--teal); display: block; }
.hero-body {
    color: rgba(255,255,255,0.7);
    font-size: 17px;
    line-height: 1.7;
    max-width: 620px;
    margin: 0 auto 36px;
}
.hero-ctas {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn-teal {
    background: var(--teal);
    color: var(--dark);
    font-weight: 700;
    font-size: 14px;
    padding: 13px 28px;
    border-radius: var(--radius);
    border: 2px solid var(--teal);
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.btn-teal:hover {
    background: #09b8b8;
    border-color: #09b8b8;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(12,211,211,0.4);
    color: var(--dark);
}
.btn-outline-dark {
    background: transparent;
    color: rgba(255,255,255,0.85);
    font-weight: 600;
    font-size: 14px;
    padding: 13px 28px;
    border-radius: var(--radius);
    border: 2px solid rgba(255,255,255,0.3);
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.btn-outline-dark:hover {
    border-color: rgba(255,255,255,0.7);
    color: var(--white);
    background: rgba(255,255,255,0.06);
}
.btn-outline-teal {
    background: transparent;
    color: var(--teal);
    font-weight: 700;
    font-size: 14px;
    padding: 13px 28px;
    border-radius: var(--radius);
    border: 2px solid var(--teal);
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.btn-outline-teal:hover {
    background: rgba(12,211,211,0.1);
    color: var(--teal);
    transform: translateY(-1px);
}
.btn-salmon {
    background: var(--salmon);
    color: var(--white);
    font-weight: 700;
    font-size: 14px;
    padding: 13px 28px;
    border-radius: var(--radius);
    border: 2px solid var(--salmon);
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.btn-salmon:hover {
    background: #e07d73;
    border-color: #e07d73;
    transform: translateY(-1px);
    color: var(--white);
}
.btn-center { text-align: center; margin-top: 40px; }

/* =====================================================
   TRUST BAR
   ===================================================== */
#trust-bar {
    background: var(--dark);
    padding: 40px 24px;
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.trust-bar-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.trust-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 20px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.06);
    transition: border-color var(--transition);
}
.trust-item:hover { border-color: rgba(12,211,211,0.25); }
.trust-icon {
    font-size: 28px;
    flex-shrink: 0;
    line-height: 1;
    margin-top: 2px;
}
.trust-title {
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 3px;
}
.trust-sub {
    color: var(--text-light);
    font-size: 12px;
    line-height: 1.5;
}

/* =====================================================
   SECTION LAYOUT UTILITIES
   ===================================================== */
.section-header {
    text-align: center;
    margin-bottom: 48px;
}
.section-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 10px;
    display: block;
}
.section-label-salmon {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--salmon);
    margin-bottom: 10px;
    display: block;
}
.section-h2 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 10px;
}
.section-h2-white {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 10px;
}
.section-sub {
    color: var(--text-mid);
    font-size: 16px;
}
.section-sub-white {
    color: rgba(255,255,255,0.65);
    font-size: 16px;
}
.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 24px;
}

/* =====================================================
   RUO BANNER
   ===================================================== */
.ruo-banner {
    border: 1.5px solid var(--salmon);
    background: rgba(238,147,137,0.06);
    color: var(--salmon);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-align: center;
    padding: 10px 20px;
    border-radius: var(--radius);
    margin-bottom: 36px;
}

/* =====================================================
   FEATURED COMPOUNDS SECTION
   ===================================================== */
#featured-compounds {
    background: var(--off-white);
    padding: 80px 24px;
}

/* Product Card Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray);
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}
.product-card-header {
    background: var(--navy);
    padding: 20px;
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 14px;
}
.coa-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: rgba(12,211,211,0.15);
    border: 1px solid var(--teal);
    color: var(--teal);
    font-size: 10px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.04em;
}
.best-seller-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--teal);
    color: var(--dark);
    font-size: 10px;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.card-img-wrap img,
.card-img-wrap .card-vial-img {
    width: 52px;
    height: 52px;
    object-fit: cover;
    border-radius: 6px;
    display: block;
}
.card-flask {
    font-size: 26px;
    flex-shrink: 0;
    margin-top: 2px;
}
.card-name {
    color: var(--white);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 4px;
    line-height: 1.3;
    padding-right: 52px;
}
.card-strength {
    color: rgba(255,255,255,0.5);
    font-size: 12px;
}
.product-card-body {
    padding: 18px 20px 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.card-meta-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}
.cat-tag {
    background: rgba(12,211,211,0.1);
    color: var(--teal);
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 100px;
    letter-spacing: 0.04em;
    white-space: nowrap;
}
.card-price {
    color: var(--text-dark);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.02em;
}
.card-cas {
    color: var(--text-light);
    font-size: 11px;
    font-family: var(--font-mono);
}
.card-actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
}
.btn-add-cart {
    flex: 1;
    background: var(--teal);
    color: var(--dark);
    font-weight: 700;
    font-size: 13px;
    padding: 10px 14px;
    border-radius: var(--radius);
    border: 2px solid var(--teal);
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.btn-add-cart:hover {
    background: #09b8b8;
    border-color: #09b8b8;
    color: var(--dark);
    text-decoration: none;
}
.btn-details {
    background: transparent;
    color: var(--text-mid);
    font-weight: 600;
    font-size: 13px;
    padding: 10px 14px;
    border-radius: var(--radius);
    border: 2px solid var(--gray);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-details:hover {
    border-color: var(--text-mid);
    color: var(--text-dark);
}

/* =====================================================
   WHOLESALE SECTION
   ===================================================== */
#wholesale {
    background: var(--dark);
    padding: 80px 24px;
}
.wholesale-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.wholesale-checklist {
    margin: 24px 0 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.wholesale-checklist li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: rgba(255,255,255,0.8);
    font-size: 15px;
}
.check-icon {
    color: var(--teal);
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 1px;
}
.wholesale-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.stat-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    text-align: center;
    transition: border-color var(--transition);
}
.stat-card:hover { border-color: rgba(12,211,211,0.25); }
.stat-number {
    font-size: 36px;
    font-weight: 800;
    color: var(--teal);
    line-height: 1;
    margin-bottom: 6px;
    letter-spacing: -0.03em;
}
.stat-label {
    color: rgba(255,255,255,0.6);
    font-size: 13px;
    line-height: 1.4;
}

/* =====================================================
   LATEST RESEARCH
   ===================================================== */
#latest-research {
    background: var(--off-white);
    padding: 80px 24px;
}
.research-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.article-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray);
    transition: transform var(--transition), box-shadow var(--transition);
}
.article-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}
.article-card-header {
    background: var(--navy);
    padding: 22px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.article-icon { font-size: 22px; }
.article-card-body { padding: 20px; }
.article-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.article-cat {
    background: rgba(12,211,211,0.1);
    color: var(--teal);
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 100px;
}
.article-read-time {
    color: var(--text-light);
    font-size: 12px;
}
.article-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
    line-height: 1.4;
}
.article-title a { color: var(--text-dark); }
.article-title a:hover { color: var(--teal); }
.article-excerpt {
    color: var(--text-mid);
    font-size: 13px;
    line-height: 1.6;
}
.article-card-header .article-title-header {
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
}

/* =====================================================
   PRECISION PHARMACY SECTION
   ===================================================== */
#pharmacy-section {
    background: var(--dark-mid);
    padding: 80px 24px;
    text-align: center;
}
.pharmacy-inner {
    max-width: 700px;
    margin: 0 auto;
}
.pharmacy-body {
    color: rgba(255,255,255,0.65);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 32px;
}

/* =====================================================
   FOOTER
   ===================================================== */
#site-footer {
    background: var(--navy);
    padding: 60px 24px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
}
.footer-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 280px 1fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .nav-logo { margin-bottom: 14px; }
.footer-tagline {
    color: rgba(255,255,255,0.5);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 20px;
}
.footer-ruo-box {
    border: 1px solid rgba(238,147,137,0.4);
    background: rgba(238,147,137,0.06);
    padding: 12px 14px;
    border-radius: var(--radius);
}
.footer-ruo-box p {
    color: var(--salmon);
    font-size: 11px;
    line-height: 1.5;
    font-weight: 500;
}
.footer-col-title {
    color: var(--white);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 18px;
}
.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-col ul li a {
    color: rgba(255,255,255,0.55);
    font-size: 13px;
    transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom {
    max-width: 1320px;
    margin: 0 auto;
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.footer-copy {
    color: rgba(255,255,255,0.35);
    font-size: 12px;
}
.footer-domain {
    color: rgba(255,255,255,0.35);
    font-size: 12px;
    font-weight: 600;
}

/* =====================================================
   AGE GATE POPUP
   ===================================================== */
#age-gate-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(10,22,40,0.97);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
#age-gate-overlay.hidden { display: none; }
.age-gate-box {
    background: var(--navy);
    border: 1px solid rgba(12,211,211,0.25);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    max-width: 480px;
    width: 100%;
    text-align: center;
    box-shadow: 0 24px 80px rgba(0,0,0,0.6);
}
.age-gate-logo { max-width: 200px; margin: 0 auto 28px; }
.age-gate-title {
    color: var(--white);
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 14px;
}
.age-gate-text {
    color: rgba(255,255,255,0.65);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 32px;
}
.age-gate-text strong { color: var(--salmon); }
.age-gate-actions {
    display: flex;
    gap: 12px;
    flex-direction: column;
}
.age-gate-actions .btn-teal { justify-content: center; font-size: 15px; padding: 14px; }
.age-gate-actions .btn-outline-teal { justify-content: center; font-size: 14px; padding: 12px; }

/* =====================================================
   CATALOG / ARCHIVE PAGE
   ===================================================== */
#catalog-page {
    background: var(--off-white);
    min-height: 100vh;
}
.catalog-hero {
    background: var(--navy);
    padding: 48px 24px;
    text-align: center;
}
.catalog-filters {
    background: var(--white);
    border-bottom: 1px solid var(--gray);
    padding: 16px 24px;
    position: sticky;
    top: 100px;
    z-index: 10;
}
.catalog-filters-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: space-between;
}
.catalog-search-wrap {
    position: relative;
    flex: 1;
    min-width: 220px;
    max-width: 360px;
}
.catalog-search {
    width: 100%;
    padding: 9px 38px 9px 14px;
    border: 2px solid var(--gray);
    border-radius: var(--radius);
    font-size: 14px;
    background: var(--off-white);
    color: var(--text-dark);
    transition: border-color var(--transition);
}
.catalog-search:focus {
    outline: none;
    border-color: var(--teal);
    background: var(--white);
}
.search-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    pointer-events: none;
}
.cat-filter-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.cat-tab {
    padding: 7px 16px;
    border-radius: 100px;
    border: 1.5px solid var(--gray);
    background: var(--white);
    color: var(--text-mid);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}
.cat-tab:hover, .cat-tab.active {
    background: var(--navy);
    border-color: var(--navy);
    color: var(--white);
}
.sort-select {
    padding: 8px 14px;
    border: 2px solid var(--gray);
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-mid);
    background: var(--white);
    cursor: pointer;
    transition: border-color var(--transition);
}
.sort-select:focus { outline: none; border-color: var(--teal); }
.catalog-body {
    max-width: 1320px;
    margin: 0 auto;
    padding: 32px 24px 60px;
}
.catalog-count {
    color: var(--text-mid);
    font-size: 14px;
    margin-bottom: 24px;
    font-weight: 500;
}
.catalog-count span { color: var(--teal); font-weight: 700; }
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 22px;
}
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-mid);
}

/* =====================================================
   SINGLE PRODUCT PAGE
   ===================================================== */
.product-page-wrap {
    max-width: 1320px;
    margin: 0 auto;
    padding: 48px 24px;
}
.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}
.product-image-wrap {
    background: var(--white);
    border: 1px solid var(--gray);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
}
.product-image-wrap img {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
    margin: 0 auto;
}
.product-detail-col {}
.product-breadcrumb {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 16px;
}
.product-breadcrumb a { color: var(--text-light); }
.product-breadcrumb a:hover { color: var(--teal); }
.product-title {
    font-size: clamp(24px, 3.5vw, 36px);
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}
.product-sku {
    color: var(--text-light);
    font-size: 12px;
    font-family: var(--font-mono);
    margin-bottom: 18px;
}
.product-price-large {
    font-size: 40px;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}
.product-trust-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}
.trust-badge-small {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-mid);
    background: var(--off-white);
    padding: 5px 10px;
    border-radius: 100px;
    border: 1px solid var(--gray);
}
.trust-badge-small span { color: var(--teal); }

.product-ruo-notice {
    border: 1.5px solid var(--salmon);
    background: rgba(238,147,137,0.06);
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-bottom: 22px;
    font-size: 12px;
    color: var(--salmon);
    font-weight: 600;
    letter-spacing: 0.04em;
}

/* WooCommerce ATC area */
.product-atc-wrap .quantity { margin-bottom: 14px; }
.product-atc-wrap .quantity input {
    width: 80px;
    padding: 10px 14px;
    border: 2px solid var(--gray);
    border-radius: var(--radius);
    font-size: 16px;
    font-weight: 600;
    text-align: center;
}
.product-atc-wrap .single_add_to_cart_button,
button.single_add_to_cart_button {
    background: var(--teal) !important;
    color: var(--dark) !important;
    font-weight: 700 !important;
    font-size: 15px !important;
    padding: 13px 32px !important;
    border-radius: var(--radius) !important;
    border: none !important;
    cursor: pointer;
    transition: all var(--transition) !important;
    width: 100% !important;
    margin-top: 6px !important;
}
.product-atc-wrap .single_add_to_cart_button:hover {
    background: #09b8b8 !important;
    transform: translateY(-1px) !important;
}

/* Tech specs table */
.tech-specs {
    margin-top: 28px;
}
.tech-specs-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}
.tech-specs-title span { color: var(--teal); }
.tech-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--gray);
}
.tech-table tr:nth-child(even) { background: var(--off-white); }
.tech-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--gray);
}
.tech-table td:first-child {
    color: var(--text-mid);
    font-weight: 600;
    width: 44%;
}
.tech-table td:last-child { color: var(--text-dark); font-weight: 500; }
.tech-table tr:last-child td { border-bottom: none; }

/* COA / Doc downloads */
.doc-downloads {
    margin-top: 22px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.doc-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 16px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    border: 1.5px solid var(--gray);
    color: var(--text-mid);
    background: var(--white);
    transition: all var(--transition);
}
.doc-btn:hover {
    border-color: var(--teal);
    color: var(--teal);
}
.doc-btn.coa { border-color: var(--teal); color: var(--teal); background: rgba(12,211,211,0.05); }

/* Product tabs */
.product-tabs { margin-top: 60px; }
.tab-nav {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--gray);
    margin-bottom: 32px;
}
.tab-btn {
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-mid);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: all var(--transition);
}
.tab-btn:hover { color: var(--text-dark); }
.tab-btn.active {
    color: var(--navy);
    border-bottom-color: var(--navy);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.tab-content-wrap {
    background: var(--white);
    border: 1px solid var(--gray);
    border-radius: var(--radius-lg);
    padding: 32px;
}

/* FAQ Section */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
    border: 1px solid var(--gray);
    border-radius: var(--radius);
    overflow: hidden;
}
.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--off-white);
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-dark);
    gap: 12px;
    user-select: none;
}
.faq-question:hover { background: var(--gray); }
.faq-chevron {
    flex-shrink: 0;
    transition: transform var(--transition);
    color: var(--text-light);
    font-size: 18px;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
    display: none;
    padding: 16px 20px;
    font-size: 14px;
    color: var(--text-mid);
    line-height: 1.7;
    background: var(--white);
}
.faq-item.open .faq-answer { display: block; }

/* =====================================================
   CART PAGE — FREE SHIPPING PROGRESS BAR
   ===================================================== */
.free-shipping-bar {
    background: var(--off-white);
    border: 1.5px solid var(--gray);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 24px;
}
.shipping-bar-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-mid);
    margin-bottom: 10px;
}
.shipping-bar-text strong { color: var(--teal); }
.shipping-bar-track {
    height: 6px;
    background: var(--gray);
    border-radius: 3px;
    overflow: hidden;
}
.shipping-bar-fill {
    height: 100%;
    background: var(--teal);
    border-radius: 3px;
    transition: width 0.5s ease;
}

/* =====================================================
   CHECKOUT COMPLIANCE
   ===================================================== */
.checkout-compliance {
    background: var(--off-white);
    border: 1.5px solid var(--gray);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
}
.compliance-check-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
    cursor: pointer;
}
.compliance-check-row:last-child { margin-bottom: 0; }
.compliance-check-row input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    accent-color: var(--teal);
    cursor: pointer;
    margin-top: 1px;
}
.compliance-label {
    font-size: 13px;
    color: var(--text-mid);
    line-height: 1.5;
    cursor: pointer;
}
.stripe-trust {
    text-align: center;
    font-size: 12px;
    color: var(--text-light);
    padding: 12px;
    background: rgba(12,211,211,0.04);
    border-radius: var(--radius);
    border: 1px solid rgba(12,211,211,0.15);
    margin-top: 14px;
}

/* =====================================================
   WOOCOMMERCE GLOBAL OVERRIDES
   ===================================================== */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
    border-top-color: var(--teal) !important;
}
.woocommerce-message::before { color: var(--teal) !important; }
.woocommerce .button,
.woocommerce a.button {
    background: var(--navy) !important;
    color: var(--white) !important;
    font-weight: 600 !important;
    border-radius: var(--radius) !important;
}
.woocommerce .button:hover,
.woocommerce a.button:hover {
    background: var(--blue) !important;
    color: var(--white) !important;
}
.woocommerce-page .woocommerce-breadcrumb {
    font-size: 13px;
    color: var(--text-light);
    padding: 12px 0;
}
.woocommerce form .form-row input.input-text,
.woocommerce form .form-row textarea,
.woocommerce form .form-row select {
    border: 2px solid var(--gray) !important;
    border-radius: var(--radius) !important;
    padding: 10px 14px !important;
    font-size: 14px !important;
    transition: border-color var(--transition) !important;
}
.woocommerce form .form-row input.input-text:focus,
.woocommerce form .form-row textarea:focus {
    border-color: var(--teal) !important;
    outline: none !important;
}
#place_order {
    background: var(--teal) !important;
    color: var(--dark) !important;
    font-weight: 800 !important;
    font-size: 16px !important;
    padding: 16px 32px !important;
    border-radius: var(--radius) !important;
    border: none !important;
    width: 100% !important;
}
#place_order:hover { background: #09b8b8 !important; }

/* =====================================================
   FREE SHIPPING NOTICE BAR
   ===================================================== */
.free-shipping-notice {
    text-align: center;
    background: rgba(12,211,211,0.08);
    border: 1px solid rgba(12,211,211,0.2);
    color: var(--teal);
    font-size: 13px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: var(--radius);
    margin-bottom: 20px;
}

/* =====================================================
   GENERIC PAGE
   ===================================================== */
.page-content-wrap {
    max-width: 900px;
    margin: 0 auto;
    padding: 60px 24px;
}
.page-content-wrap h1 {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}
.page-content-wrap h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    margin: 32px 0 12px;
}
.page-content-wrap p { color: var(--text-mid); line-height: 1.8; margin-bottom: 16px; }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1100px) {
    .trust-bar-inner { grid-template-columns: repeat(2, 1fr); }
    .product-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
    .wholesale-inner { grid-template-columns: 1fr; gap: 40px; }
    .product-layout { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 768px) {
    #compliance-banner { font-size: 9px; padding: 6px 12px; }
    .nav-menu { display: none; }
    .nav-menu.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--navy);
        padding: 16px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
        gap: 2px;
        z-index: 999;
    }
    .hamburger { display: flex; }
    #site-header { position: relative; top: auto; }
    #compliance-banner { position: relative; }
    .product-grid { grid-template-columns: 1fr; }
    .research-grid { grid-template-columns: 1fr; }
    .trust-bar-inner { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
    .hero-ctas { flex-direction: column; align-items: center; }
    .wholesale-stats { grid-template-columns: 1fr 1fr; }
    .catalog-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .footer-inner { grid-template-columns: 1fr; }
    .cat-filter-tabs { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
    .catalog-filters-inner { flex-direction: column; align-items: stretch; }
    .catalog-search-wrap { max-width: 100%; }
}