/* ==========================================================================
   VitaStore - Main Stylesheet
   iHerb-style Health & Wellness Theme
   ========================================================================== */

/* Remove WooCommerce clearfix that breaks CSS Grid layouts */
.woocommerce ul.products::before,
.woocommerce ul.products::after,
.woocommerce .products ul::before,
.woocommerce .products ul::after {
    display: none !important;
}

/* ---------- CSS Variables ---------- */
:root {
    /* Colors */
    --vs-primary: #e3817b;
    --vs-primary-dark: #d4655e;
    --vs-primary-light: #f9d4d2;
    --vs-secondary: #f97316;
    --vs-accent: #7c3aed;
    --vs-success: #22c55e;
    --vs-warning: #eab308;
    --vs-danger: #ef4444;

    --vs-text: #1f2937;
    --vs-text-light: #6b7280;
    --vs-text-muted: #9ca3af;
    --vs-heading: #111827;

    --vs-bg: #ffffff;
    --vs-bg-light: #f9fafb;
    --vs-bg-gray: #f3f4f6;
    --vs-border: #e5e7eb;
    --vs-border-light: #f3f4f6;

    --vs-star: #fbbf24;

    /* Typography */
    --vs-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --vs-font-size: 14px;
    --vs-line-height: 1.5;

    /* Spacing */
    --vs-container: 1320px;
    --vs-gap: 16px;
    --vs-section-gap: 48px;

    /* Radius */
    --vs-radius: 8px;
    --vs-radius-sm: 4px;
    --vs-radius-lg: 12px;

    /* Shadows */
    --vs-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --vs-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --vs-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --vs-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);

    /* Transitions */
    --vs-transition: 0.2s ease;
}

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

html {
    font-size: var(--vs-font-size);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--vs-font);
    color: var(--vs-text);
    line-height: var(--vs-line-height);
    background: var(--vs-bg);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

a {
    color: var(--vs-primary);
    text-decoration: none;
    transition: color var(--vs-transition);
}

a:hover {
    color: var(--vs-primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

/* ---------- Container ---------- */
.vs-container {
    max-width: var(--vs-container);
    margin: 0 auto;
    padding: 0 20px;
}

.vs-container--narrow {
    max-width: 900px;
}

/* ---------- Skip Link ---------- */
.vs-skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    z-index: 10000;
    padding: 8px 16px;
    background: var(--vs-primary);
    color: #fff;
}
.vs-skip-link:focus {
    top: 0;
}

/* ---------- Buttons ---------- */
.vs-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-family: var(--vs-font);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
    border: 2px solid transparent;
    border-radius: var(--vs-radius);
    cursor: pointer;
    transition: all var(--vs-transition);
    text-decoration: none;
    text-align: center;
}

.vs-btn--primary {
    background: var(--vs-primary);
    color: #fff;
    border-color: var(--vs-primary);
}
.vs-btn--primary:hover {
    background: var(--vs-primary-dark);
    border-color: var(--vs-primary-dark);
    color: #fff;
}

.vs-btn--secondary {
    background: var(--vs-secondary);
    color: #fff;
    border-color: var(--vs-secondary);
}

.vs-btn--outline {
    background: transparent;
    color: var(--vs-primary);
    border-color: var(--vs-primary);
}
.vs-btn--outline:hover {
    background: var(--vs-primary);
    color: #fff;
}

.vs-btn--outline-white {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.6);
}
.vs-btn--outline-white:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    color: #fff;
}

.vs-btn--white {
    background: #fff;
    color: var(--vs-primary);
    border-color: #fff;
}
.vs-btn--white:hover {
    background: var(--vs-bg-light);
    color: var(--vs-primary-dark);
}

.vs-btn--sm { padding: 6px 14px; font-size: 13px; }
.vs-btn--lg { padding: 14px 28px; font-size: 16px; }
.vs-btn--block { width: 100%; }

/* ---------- Promo Bar ---------- */
.vs-promo-bar {
    background: var(--vs-primary);
    color: #fff;
    text-align: center;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    word-break: break-word;
}
.vs-promo-bar p {
    margin: 0;
}

/* ---------- Header ---------- */
.vs-header {
    background: #fff;
    border-bottom: 1px solid var(--vs-border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.vs-top-bar {
    background: var(--vs-bg-gray);
    font-size: 12px;
    padding: 6px 0;
    border-bottom: 1px solid var(--vs-border);
}

.vs-top-bar__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.vs-top-bar__menu {
    list-style: none;
    display: flex;
    gap: 16px;
    margin: 0;
    padding: 0;
}

.vs-top-bar__menu a {
    color: var(--vs-text-light);
    font-size: 12px;
}
.vs-top-bar__menu a:hover {
    color: var(--vs-primary);
}

.vs-top-bar__right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.vs-top-bar__rewards {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--vs-secondary);
    font-weight: 600;
}

.vs-top-bar__currency select,
.vs-top-bar__lang select {
    background: transparent;
    border: none;
    font-size: 12px;
    color: var(--vs-text-light);
    cursor: pointer;
    padding: 2px;
}

.vs-top-bar__signin {
    color: var(--vs-text-light);
    font-weight: 500;
}

/* Header Main */
.vs-header__main {
    padding: 12px 0;
}

.vs-header__inner {
    display: flex;
    align-items: center;
    gap: 24px;
}

.vs-header__logo {
    flex: 1;
    min-width: 0;
}

.vs-header__logo-link {
    display: flex;
    align-items: center;
}

.vs-header__logo-img {
    height: 40px !important;
    width: auto !important;
    max-height: 40px !important;
    display: block;
}

.vs-header__logo-text {
    font-size: 24px;
    font-weight: 800;
    color: var(--vs-primary);
    display: flex;
    align-items: center;
    gap: 6px;
}
.vs-header__logo-text:hover {
    color: var(--vs-primary-dark);
}

.vs-logo-icon {
    font-size: 28px;
}

/* Header Actions */
.vs-header__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex: 1;
    min-width: 0;
}

.vs-header__action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    color: var(--vs-text);
    padding: 6px 12px;
    border-radius: var(--vs-radius);
    transition: background var(--vs-transition);
    position: relative;
}
.vs-header__action:hover {
    background: var(--vs-bg-gray);
    color: var(--vs-primary);
}

.vs-header__action-label {
    font-size: 11px;
    font-weight: 500;
}

.vs-header__cart-count {
    position: absolute;
    top: 0;
    right: 4px;
    background: var(--vs-secondary);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

.vs-header__cart-wrapper {
    position: relative;
}

.vs-header__mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.vs-hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.vs-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--vs-text);
    transition: all var(--vs-transition);
}

/* Mini Cart Dropdown */
.vs-mini-cart-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 360px;
    background: #fff;
    border: 1px solid var(--vs-border);
    border-radius: var(--vs-radius);
    box-shadow: var(--vs-shadow-lg);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--vs-transition);
}

.vs-header__cart-wrapper:hover .vs-mini-cart-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.vs-mini-cart__items {
    max-height: 300px;
    overflow-y: auto;
    padding: 16px;
}

.vs-mini-cart__item {
    display: flex;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--vs-border-light);
}
.vs-mini-cart__item:last-child {
    border-bottom: none;
}

.vs-mini-cart__item-image {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}
.vs-mini-cart__item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--vs-radius-sm);
}

.vs-mini-cart__item-info {
    flex: 1;
    min-width: 0;
}

.vs-mini-cart__item-name {
    font-size: 13px;
    color: var(--vs-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-weight: 500;
}

.vs-mini-cart__item-qty {
    font-size: 12px;
    color: var(--vs-text-light);
}

.vs-mini-cart__item-remove {
    color: var(--vs-text-muted);
    font-size: 18px;
    line-height: 1;
    padding: 4px;
}

.vs-mini-cart__footer {
    padding: 16px;
    border-top: 1px solid var(--vs-border);
}

.vs-mini-cart__total {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 15px;
}

.vs-mini-cart__actions {
    display: flex;
    gap: 8px;
}
.vs-mini-cart__actions .vs-btn {
    flex: 1;
}

.vs-mini-cart__empty {
    padding: 32px 16px;
    text-align: center;
    color: var(--vs-text-light);
}
.vs-mini-cart__empty svg {
    opacity: 0.3;
    margin-bottom: 12px;
}
.vs-mini-cart__empty p {
    margin: 0 0 16px;
}

/* ---------- Search ---------- */
.vs-search {
    flex: 1;
    position: relative;
}

.vs-search__form {
    display: flex;
    border: 2px solid var(--vs-border);
    border-radius: var(--vs-radius);
    overflow: hidden;
    transition: border-color var(--vs-transition);
}
.vs-search__form:focus-within {
    border-color: var(--vs-primary);
}

.vs-search__input {
    flex: 1;
    border: none;
    padding: 10px 16px;
    font-size: 14px;
    font-family: var(--vs-font);
    outline: none;
    background: transparent;
}

.vs-search__btn {
    background: var(--vs-primary);
    color: #fff;
    border: none;
    padding: 10px 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: background var(--vs-transition);
}
.vs-search__btn:hover {
    background: var(--vs-primary-dark);
}

/* Search Dropdown */
.vs-search__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid var(--vs-border);
    border-radius: 0 0 var(--vs-radius) var(--vs-radius);
    box-shadow: var(--vs-shadow-lg);
    z-index: 100;
    display: none;
    max-height: 400px;
    overflow-y: auto;
}

.vs-search__dropdown.active {
    display: block;
}

/* ---------- Section Defaults ---------- */
.vs-section {
    padding: var(--vs-section-gap) 0;
    overflow-x: hidden;
}

.vs-section__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.vs-section__title {
    font-size: 24px;
    font-weight: 700;
    color: var(--vs-heading);
    margin: 0;
}

.vs-section__link {
    font-size: 14px;
    font-weight: 600;
    color: var(--vs-primary);
}
.vs-section__link:hover {
    color: var(--vs-primary-dark);
}

/* ---------- Product Grid ---------- */
.vs-product-grid,
.products {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--vs-gap);
    list-style: none;
    padding: 0;
    margin: 0;
}

.vs-product-grid > *,
.products > li {
    min-width: 0;
}

/* ---------- Breadcrumbs ---------- */
.vs-breadcrumbs {
    background: var(--vs-bg-light);
    padding: 12px 0;
    font-size: 13px;
    color: var(--vs-text-light);
}

.vs-breadcrumb__sep {
    margin: 0 8px;
    color: var(--vs-text-muted);
}

.vs-breadcrumbs a {
    color: var(--vs-text-light);
}
.vs-breadcrumbs a:hover {
    color: var(--vs-primary);
}

/* ---------- Trust Bar ---------- */
.vs-trust-bar {
    background: var(--vs-bg-gray);
    padding: 32px 0;
    border-top: 1px solid var(--vs-border-light);
}

.vs-trust-bar__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.vs-trust-bar__item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.vs-trust-bar__item svg {
    color: var(--vs-primary);
    flex-shrink: 0;
}

.vs-trust-bar__item strong {
    display: block;
    font-size: 14px;
    color: var(--vs-heading);
}

.vs-trust-bar__item span {
    font-size: 12px;
    color: var(--vs-text-light);
}

/* ---------- Footer ---------- */
.vs-footer__newsletter {
    background: var(--vs-primary);
    padding: 40px 0;
    color: #fff;
}

.vs-footer__newsletter-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.vs-footer__newsletter-text h3 {
    margin: 0 0 4px;
    font-size: 20px;
}
.vs-footer__newsletter-text p {
    margin: 0;
    opacity: 0.85;
    font-size: 14px;
}

.vs-footer__newsletter-form {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.vs-footer__newsletter-form input[type="email"] {
    padding: 12px 16px;
    border: none;
    border-radius: var(--vs-radius);
    font-size: 14px;
    font-family: var(--vs-font);
    width: 300px;
    min-width: 0;
}

.vs-footer__newsletter-form .vs-btn {
    background: var(--vs-secondary);
    border-color: var(--vs-secondary);
}

.vs-footer__main {
    padding: 48px 0;
    background: var(--vs-bg-light);
}

.vs-footer__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.vs-footer__col h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--vs-heading);
    margin: 0 0 16px;
}

.vs-footer__col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.vs-footer__col li {
    margin-bottom: 8px;
}

.vs-footer__col a {
    color: var(--vs-text-light);
    font-size: 13px;
}
.vs-footer__col a:hover {
    color: var(--vs-primary);
}

.vs-footer__social {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.vs-footer__social-link {
    padding: 6px 12px;
    border: 1px solid var(--vs-border);
    border-radius: var(--vs-radius-sm);
    font-size: 12px;
    color: var(--vs-text-light);
}
.vs-footer__social-link:hover {
    border-color: var(--vs-primary);
    color: var(--vs-primary);
}

.vs-footer__payment-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.vs-payment-icon {
    padding: 4px 10px;
    border: 1px solid var(--vs-border);
    border-radius: var(--vs-radius-sm);
    font-size: 11px;
    font-weight: 600;
    color: var(--vs-text-light);
    background: #fff;
}

.vs-footer__bottom {
    background: var(--vs-bg-light);
    border-top: 1px solid var(--vs-border);
    padding: 16px 0;
    text-align: center;
    font-size: 13px;
    color: var(--vs-text-light);
}
.vs-footer__bottom p {
    margin: 0;
}

/* ---------- Mobile Bottom Nav ---------- */
.vs-mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 1px solid var(--vs-border);
    z-index: 1000;
    padding: 6px 0 env(safe-area-inset-bottom);
}

.vs-mobile-bottom-nav__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    color: var(--vs-text-light);
    font-size: 10px;
    font-weight: 500;
    padding: 4px 2px;
    position: relative;
    min-width: 0;
    max-width: 25%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.vs-mobile-bottom-nav__item:hover,
.vs-mobile-bottom-nav__item.active {
    color: var(--vs-primary);
}

/* ---------- Mobile Nav Overlay ---------- */
.vs-mobile-nav {
    position: fixed;
    top: 0;
    left: -300px;
    width: 300px;
    height: 100%;
    background: #fff;
    z-index: 10001;
    transition: left var(--vs-transition);
    overflow-y: auto;
}
.vs-mobile-nav.active {
    left: 0;
}

.vs-mobile-nav__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--vs-border);
}

.vs-mobile-nav__title {
    font-weight: 700;
    font-size: 18px;
}

.vs-mobile-nav__close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    padding: 4px;
}

.vs-mobile-nav__menu {
    list-style: none;
    padding: 0;
    margin: 0;
}
.vs-mobile-nav__menu li a {
    display: block;
    padding: 12px 16px;
    border-bottom: 1px solid var(--vs-border-light);
    color: var(--vs-text);
    font-size: 15px;
}

.vs-mobile-nav__has-children {
    position: relative;
}
.vs-mobile-nav__has-children > a {
    padding-right: 48px;
}
.vs-mobile-nav__expand {
    position: absolute;
    top: 0;
    right: 0;
    width: 48px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    border-left: 1px solid var(--vs-border-light);
    cursor: pointer;
    transition: transform 0.2s;
}
.vs-mobile-nav__expand.active svg {
    transform: rotate(180deg);
}
.vs-mobile-nav__submenu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: none;
    background: var(--vs-bg-light);
}
.vs-mobile-nav__submenu.active {
    display: block;
}
.vs-mobile-nav__submenu li a {
    padding-left: 32px;
    font-size: 14px;
    color: var(--vs-text-light);
}

.vs-mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 10000;
    display: none;
}
.vs-mobile-nav-overlay.active {
    display: block;
}

/* ---------- Modal ---------- */
.vs-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10002;
    display: none;
    align-items: center;
    justify-content: center;
}
.vs-modal.active {
    display: flex;
}

.vs-modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
}

.vs-modal__content {
    position: relative;
    background: #fff;
    border-radius: var(--vs-radius-lg);
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1;
}

.vs-modal__close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--vs-bg-gray);
    border: none;
    font-size: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.vs-modal__body {
    padding: 24px;
}

/* ---------- Quick View ---------- */
.vs-quick-view {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.vs-quick-view__image img {
    width: 100%;
    border-radius: var(--vs-radius);
}

.vs-quick-view__brand {
    color: var(--vs-text-light);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.vs-quick-view__title {
    font-size: 20px;
    margin: 8px 0;
}

.vs-quick-view__rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--vs-text-light);
}

.vs-quick-view__price {
    font-size: 24px;
    font-weight: 700;
    color: var(--vs-primary);
    margin-bottom: 16px;
}

.vs-quick-view__excerpt {
    font-size: 14px;
    color: var(--vs-text-light);
    margin-bottom: 20px;
}

.vs-quick-view__cart {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.vs-quick-view__full-link {
    font-size: 14px;
    font-weight: 600;
}

/* ---------- Stars ---------- */
.star-rating,
.vs-stars {
    color: var(--vs-star);
    font-size: 14px;
    letter-spacing: 1px;
}

/* ---------- Badges ---------- */
.vs-product-badges {
    position: absolute;
    top: 8px;
    left: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 2;
}

.vs-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: var(--vs-radius-sm);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.vs-badge--sale {
    background: var(--vs-danger);
    color: #fff;
}

.vs-badge--new {
    background: var(--vs-primary);
    color: #fff;
}

.vs-badge--bestseller {
    background: var(--vs-secondary);
    color: #fff;
}

.vs-badge--organic {
    background: var(--vs-success);
    color: #fff;
}

/* ---------- Quantity Stepper ---------- */
.vs-quantity-stepper {
    display: flex;
    align-items: center;
    border: 1px solid var(--vs-border);
    border-radius: var(--vs-radius);
    overflow: hidden;
}

.vs-quantity-stepper__btn {
    background: var(--vs-bg-gray);
    border: none;
    width: 36px;
    height: 36px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--vs-transition);
}
.vs-quantity-stepper__btn:hover {
    background: var(--vs-border);
}

.vs-quantity-stepper__input {
    width: 50px;
    text-align: center;
    border: none;
    font-size: 14px;
    font-family: var(--vs-font);
    -moz-appearance: textfield;
}
.vs-quantity-stepper__input::-webkit-outer-spin-button,
.vs-quantity-stepper__input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* ---------- Free Shipping Bar ---------- */
.vs-free-shipping-bar {
    background: var(--vs-bg-light);
    border: 1px solid var(--vs-border);
    border-radius: var(--vs-radius);
    padding: 16px;
    margin-bottom: 20px;
    text-align: center;
}

.vs-free-shipping-bar p {
    margin: 0 0 8px;
    font-size: 14px;
}

.vs-free-shipping-bar__success {
    color: var(--vs-success);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.vs-free-shipping-bar__track {
    height: 6px;
    background: var(--vs-bg-gray);
    border-radius: 3px;
    overflow: hidden;
}

.vs-free-shipping-bar__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--vs-primary), var(--vs-success));
    border-radius: 3px;
    transition: width 0.5s ease;
}

/* ---------- No Products ---------- */
.vs-no-products {
    text-align: center;
    padding: 48px 24px;
    color: var(--vs-text-light);
}

/* ---------- Placeholder Image ---------- */
.vs-placeholder-img {
    background: var(--vs-bg-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    min-height: 200px;
    color: var(--vs-text-muted);
    font-size: 14px;
    border-radius: var(--vs-radius);
}

/* ---------- Single Product Extras ---------- */
.vs-single-product__brand {
    display: inline-block;
    font-size: 13px;
    color: var(--vs-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.vs-single-product__rewards,
.vs-single-product__delivery {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--vs-text-light);
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--vs-bg-light);
    border-radius: var(--vs-radius-sm);
}

.vs-single-product__rewards svg {
    color: var(--vs-star);
}

.vs-single-product__delivery svg {
    color: var(--vs-primary);
}

/* ---------- Supplement Facts ---------- */
.vs-supplement-facts table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.vs-supplement-facts th,
.vs-supplement-facts td {
    padding: 8px 12px;
    border: 1px solid var(--vs-border);
    text-align: left;
}

.vs-supplement-facts th {
    background: var(--vs-bg-gray);
    font-weight: 600;
}

.vs-warnings {
    margin-top: 16px;
    padding: 16px;
    background: #fef3c7;
    border-radius: var(--vs-radius);
    border: 1px solid #fbbf24;
}

.vs-warnings h4 {
    margin: 0 0 8px;
    color: #92400e;
}

.vs-warnings p {
    margin: 0;
    font-size: 13px;
    color: #78350f;
}

/* ---------- WooCommerce Overrides ---------- */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
    border-radius: var(--vs-radius);
    font-family: var(--vs-font);
}

.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce .button {
    font-family: var(--vs-font);
    border-radius: var(--vs-radius);
}

.woocommerce a.button.alt,
.woocommerce button.button.alt {
    background: var(--vs-primary);
    border-color: var(--vs-primary);
}
.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover {
    background: var(--vs-primary-dark);
    border-color: var(--vs-primary-dark);
}

/* Cart page — Proceed to Checkout button */
.wc-proceed-to-checkout .checkout-button {
    display: block;
    width: 100%;
    padding: 16px 24px;
    background: var(--vs-primary) !important;
    color: #fff !important;
    font-size: 16px;
    font-weight: 700;
    text-align: center;
    border: none;
    border-radius: var(--vs-radius);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: background var(--vs-transition);
}
.wc-proceed-to-checkout .checkout-button:hover {
    background: var(--vs-primary-dark) !important;
    color: #fff !important;
}

/* WooCommerce product loop add to cart */
.woocommerce ul.products li.product .button {
    background: var(--vs-primary);
    color: #fff;
    border-radius: var(--vs-radius);
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    border: none;
    transition: background var(--vs-transition);
}
.woocommerce ul.products li.product .button:hover {
    background: var(--vs-primary-dark);
}

/* ---------- Blog ---------- */
.vs-home-blog__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.vs-home-blog__card {
    border-radius: var(--vs-radius);
    overflow: hidden;
    border: 1px solid var(--vs-border-light);
    transition: box-shadow var(--vs-transition);
}
.vs-home-blog__card:hover {
    box-shadow: var(--vs-shadow-md);
}

.vs-home-blog__image img,
.vs-home-blog__image--placeholder {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.vs-home-blog__content {
    padding: 16px;
}

.vs-home-blog__date {
    font-size: 12px;
    color: var(--vs-text-muted);
}

.vs-home-blog__title {
    font-size: 16px;
    margin: 8px 0;
    line-height: 1.4;
}
.vs-home-blog__title a {
    color: var(--vs-heading);
}

.vs-home-blog__excerpt {
    font-size: 13px;
    color: var(--vs-text-light);
    margin-bottom: 12px;
}

.vs-home-blog__read-more {
    font-size: 13px;
    font-weight: 600;
}

/* ---------- Rewards Page ---------- */
.vs-rewards-page__hero {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--vs-primary) 0%, var(--vs-primary-dark) 100%);
    color: #fff;
    border-radius: var(--vs-radius-lg);
    margin-bottom: 48px;
}

.vs-rewards-page__hero h1 {
    font-size: 36px;
    margin: 0 0 12px;
}

.vs-rewards-page__subtitle {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 24px;
}

.vs-rewards-page__steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin: 32px 0;
}

.vs-rewards-page__step {
    text-align: center;
    padding: 24px;
}

.vs-rewards-page__step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--vs-primary);
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.vs-rewards-page__table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
}

.vs-rewards-page__table th,
.vs-rewards-page__table td {
    padding: 12px 16px;
    border: 1px solid var(--vs-border);
    text-align: left;
}

.vs-rewards-page__table th {
    background: var(--vs-bg-gray);
    font-weight: 600;
}

.vs-rewards-page__balance-card {
    text-align: center;
    padding: 40px;
    background: var(--vs-bg-light);
    border-radius: var(--vs-radius-lg);
    border: 2px solid var(--vs-primary);
}

.vs-rewards-page__points {
    font-size: 48px;
    font-weight: 800;
    color: var(--vs-primary);
    display: block;
}

.vs-rewards-page__points-label {
    font-size: 14px;
    color: var(--vs-text-light);
    text-transform: uppercase;
}

.vs-rewards-page__value {
    display: block;
    margin-top: 8px;
    font-size: 18px;
    color: var(--vs-text);
}

/* ---------- Brands Page ---------- */
.vs-brands-page__index {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
    padding: 16px;
    background: var(--vs-bg-light);
    border-radius: var(--vs-radius);
}

.vs-brands-page__index-letter {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--vs-radius-sm);
    font-weight: 600;
    font-size: 13px;
    color: var(--vs-primary);
    background: #fff;
    border: 1px solid var(--vs-border);
}
.vs-brands-page__index-letter:hover {
    background: var(--vs-primary);
    color: #fff;
}
.vs-brands-page__index-letter--disabled {
    color: var(--vs-text-muted);
    cursor: default;
    opacity: 0.5;
}

.vs-brands-page__group {
    margin-bottom: 32px;
}

.vs-brands-page__letter {
    font-size: 24px;
    font-weight: 700;
    color: var(--vs-primary);
    padding-bottom: 8px;
    border-bottom: 2px solid var(--vs-border);
    margin-bottom: 16px;
}

.vs-brands-page__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.vs-brands-page__item {
    display: flex;
    flex-direction: column;
    padding: 12px 16px;
    border: 1px solid var(--vs-border-light);
    border-radius: var(--vs-radius);
    transition: all var(--vs-transition);
}
.vs-brands-page__item:hover {
    border-color: var(--vs-primary);
    box-shadow: var(--vs-shadow-sm);
}

.vs-brands-page__name {
    font-weight: 600;
    color: var(--vs-text);
}

.vs-brands-page__count {
    font-size: 12px;
    color: var(--vs-text-light);
}

/* ---------- Pages General ---------- */
.vs-page__title {
    font-size: 28px;
    font-weight: 700;
    color: var(--vs-heading);
    margin: 32px 0 16px;
}

.vs-page__subtitle {
    color: var(--vs-text-light);
    font-size: 16px;
    margin-bottom: 32px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .vs-product-grid,
    .products {
        grid-template-columns: repeat(3, 1fr);
    }

    .vs-trust-bar__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vs-footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vs-home-blog__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vs-rewards-page__steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .vs-header__mobile-toggle {
        display: block;
    }

    .vs-top-bar {
        display: none;
    }

    .vs-main-nav {
        display: none;
    }

    .vs-header__action-label {
        display: none;
    }

    .vs-product-grid,
    .products {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .vs-trust-bar__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .vs-mobile-bottom-nav {
        display: flex;
        justify-content: space-around;
    }

    .vs-footer__newsletter-inner {
        flex-direction: column;
        text-align: center;
    }

    .vs-footer__newsletter-form {
        width: 100%;
    }

    .vs-footer__newsletter-form input[type="email"] {
        flex: 1;
        width: auto;
    }

    .vs-footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vs-hero__title {
        font-size: 24px;
    }

    .vs-hero__desc {
        font-size: 14px;
    }

    .vs-section__title {
        font-size: 20px;
    }

    .vs-category-grid__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vs-home-blog__grid {
        grid-template-columns: 1fr;
    }

    .vs-quick-view {
        grid-template-columns: 1fr;
    }

    /* Add bottom padding for mobile nav */
    .vs-footer {
        padding-bottom: 60px;
    }

    .vs-search {
        order: 10;
        max-width: 100%;
        flex-basis: 100%;
    }

    .vs-header__inner {
        flex-wrap: wrap;
    }

    /* Mini cart dropdown: constrain to viewport */
    .vs-mini-cart-dropdown {
        width: calc(100% + 24px);
        max-width: 360px;
        right: -12px;
    }

    /* Rewards page hero */
    .vs-rewards-page__hero {
        padding: 36px 16px;
        margin-bottom: 32px;
    }

    .vs-rewards-page__hero h1 {
        font-size: 24px;
    }

    .vs-rewards-page__subtitle {
        font-size: 15px;
    }

    /* Brands page grid */
    .vs-brands-page__grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

@media (max-width: 480px) {
    .vs-category-grid__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vs-footer__grid {
        grid-template-columns: 1fr;
    }

    .vs-deals__timer {
        font-size: 14px;
    }

    /* Newsletter form: stack vertically */
    .vs-footer__newsletter-form {
        flex-direction: column;
    }

    .vs-footer__newsletter-form input[type="email"] {
        width: 100%;
    }

    /* Smaller hero title on small phones */
    .vs-hero__title {
        font-size: 22px;
    }

    .vs-hero__desc {
        font-size: 13px;
    }

    .vs-hero__content {
        padding: 32px 0;
    }

    .vs-hero__tag {
        font-size: 11px;
        padding: 4px 12px;
    }

    /* Buttons: allow text wrapping on small screens */
    .vs-btn--lg {
        padding: 12px 20px;
        font-size: 14px;
    }

    /* Section headers: stack on small screens */
    .vs-section__header {
        flex-direction: column;
        align-items: flex-start;
    }

    /* Promo bar */
    .vs-promo-bar {
        font-size: 11px;
        padding: 6px 12px;
    }

    /* Rewards page */
    .vs-rewards-page__hero h1 {
        font-size: 20px;
    }

    .vs-rewards-page__points {
        font-size: 36px;
    }

    .vs-rewards-page__balance-card {
        padding: 24px 16px;
    }

    /* Page title */
    .vs-page__title {
        font-size: 22px;
    }

    /* Product grid: tighter gap */
    .vs-product-grid,
    .products {
        gap: 8px;
    }
}