/* Single Product Page Layout */

.varne-single-product-container {
    padding-top: 24px;
}

@media (min-width: 992px) {
    .varne-single-product-container {
        padding-top: 50px;
    }
}

.varne-product-main {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gutter);
    margin-bottom: var(--stack-lg);
}

@media (min-width: 992px) {
    .varne-product-main {
        grid-template-columns: repeat(12, 1fr);
        align-items: flex-start;
    }
}

/* Gallery Section */
.varne-product-gallery {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

@media (min-width: 992px) {
    .varne-product-gallery {
        grid-column: span 7 / span 7;
        flex-direction: row;
        align-items: flex-start;
        position: sticky;
        top: 100px;
    }
}

.varne-gallery-thumbnails {
    display: flex;
    gap: 16px;
}

.varne-gallery-thumbnails.desktop-thumbnails {
    display: none;
}

@media (min-width: 992px) {
    .varne-gallery-thumbnails.desktop-thumbnails {
        display: flex;
        flex-direction: column;
        width: 96px;
        flex-shrink: 0;
        position: sticky;
        top: 50px;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
        -ms-overflow-style: none;
        scrollbar-width: none;
    }
    
    .varne-gallery-thumbnails.desktop-thumbnails::-webkit-scrollbar {
        display: none;
    }
    
    .varne-gallery-thumbnails.mobile-thumbnails {
        display: none;
    }
}

.varne-gallery-thumbnails.mobile-thumbnails {
    overflow-x: auto;
    padding-bottom: 8px;
    margin-top: 16px;
}

.varne-gallery-thumbnails.mobile-thumbnails::-webkit-scrollbar {
    display: none;
}
.varne-gallery-thumbnails.mobile-thumbnails {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.varne-gallery-thumb {
    width: 80px;
    aspect-ratio: 3/4;
    object-fit: cover;
    background-color: var(--color-surface);
    cursor: pointer;
    transition: opacity 0.3s ease;
    flex-shrink: 0;
}

@media (min-width: 992px) {
    .varne-gallery-thumb {
        width: 100%;
    }
}

.varne-gallery-thumb:hover {
    opacity: 0.75;
}

.varne-gallery-thumb.active {
    opacity: 0.5;
}

.varne-main-image-wrapper {
    flex-grow: 1;
    min-width: 0;
    max-width: 100%;
}

.varne-main-image {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    background-color: var(--color-surface);
}

@media (min-width: 992px) {
    .varne-main-image {
        aspect-ratio: 3/4;
    }
}

.varne-stock-badge {
    position: absolute;
    top: 0;
    left: 0;
    background-color: var(--color-white);
    color: var(--color-primary);
    padding: 8px 16px;
    border: 1px solid #e0e0e0;
    font-size: 14px;
    z-index: 10;
}

/* Product Info Section */
.varne-product-summary {
    display: flex;
    flex-direction: column;
}

@media (min-width: 992px) {
    .varne-product-summary {
        grid-column: span 5 / span 5;
    }
}

.varne-product-header {
    margin-bottom: 8px;
}

.varne-product-category {
    display: inline-block;
    padding: 4px 12px;
    background-color: #eeeeee;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 16px;
}

.varne-product-title {
    color: var(--color-primary);
    margin-top: 0;
    margin-bottom: 8px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.varne-product-price {
    color: var(--color-accent);
    margin-bottom: 24px;
    font-size: 18px !important;
}

/* Product Highlights */
.varne-product-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid #e0e0e0;
}

.varne-highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.varne-highlight-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: #f8f8f8;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.varne-highlight-icon img {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.varne-highlight-name {
    color: var(--color-primary);
}

/* Accordions */
.varne-product-accordions {
    display: flex;
    flex-direction: column;
    border-top: 1px solid #d7c2be; /* outline-variant */
}

.varne-accordion-item {
    border-bottom: 1px solid #d7c2be;
}

.varne-accordion-header {
    width: 100%;
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.varne-accordion-header .accordion-icon {
    transition: transform 0.3s ease;
}

.varne-accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.varne-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
}

.varne-accordion-body {
    padding-bottom: 24px;
    color: #534341; /* on-surface-variant */
    line-height: 1.6;
    font-size: 13px;
}

.varne-accordion-body ul {
    padding-left: 20px;
    margin: 0;
}

.varne-accordion-body p {
	margin-top:0;
}

/* Related Products */
.varne-related-products {
    margin-bottom: var(--stack-lg);
}

.varne-related-title {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 48px; /* Increased from var(--stack-md) */
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.varne-related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

@media (min-width: 992px) {
    .varne-related-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--gutter);
    }
}

/* WooCommerce Add to Cart Form Overrides */
.varne-add-to-cart-wrapper {
    margin-bottom: 40px;
}

.varne-add-to-cart-wrapper .cart {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* WooCommerce Variation Selects */
.varne-add-to-cart-wrapper table.variations {
    width: 100%;
    margin-bottom: 32px;
    border-collapse: collapse;
}

.varne-add-to-cart-wrapper table.variations td,
.varne-add-to-cart-wrapper table.variations th {
    padding: 0;
    border: none;
    vertical-align: middle;
}

.varne-add-to-cart-wrapper table.variations .label {
    text-align: left;
    width: 80px;
}

.varne-add-to-cart-wrapper table.variations .label label {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
}

.varne-add-to-cart-wrapper table.variations .value {
    position: relative;
}

.varne-add-to-cart-wrapper table.variations select {
    width: 100%;
    padding: 12px;
    border: 1px solid #857370;
    background-color: transparent;
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--color-primary);
    appearance: none;
    -webkit-appearance: none;
}

.varne-add-to-cart-wrapper .reset_variations {
    display: none !important;
}

/* Out of stock size buttons */
.varne-size-btn.out-of-stock {
    position: relative;
    overflow: hidden;
    color: #a0a0a0 !important;
    border-color: #e0e0e0 !important;
    cursor: not-allowed !important;
    pointer-events: none;
}

.varne-size-btn.out-of-stock::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -10%;
    width: 120%;
    height: 1px;
    background-color: #a0a0a0;
    transform: rotate(-45deg);
}

/* Hide WooCommerce native stock display */
.woocommerce-variation-availability {
    display: none !important;
}

/* Quantity and Buttons */
.varne-add-to-cart-wrapper .single_variation_wrap {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.varne-add-to-cart-wrapper .woocommerce-variation-add-to-cart,
.varne-add-to-cart-wrapper form.cart:not(.variations_form) {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Quantity Input Styling */
.varne-add-to-cart-wrapper .quantity {
    display: flex;
    align-items: center;
    border: 1px solid #857370;
    width: 140px;
    justify-content: space-between;
}

/* Add Quantity Label using pseudo-element since WC doesn't easily output it */
.varne-add-to-cart-wrapper .woocommerce-variation-add-to-cart::before,
.varne-add-to-cart-wrapper form.cart:not(.variations_form)::before {
    display: none !important; /* Replaced with real HTML via functions.php */
    content: "QUANTITY";
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: -8px; /* Offset the gap */
}

/* Hide native up/down arrows in input */
.varne-add-to-cart-wrapper .quantity input[type=number] {
    -moz-appearance: textfield;
    width: 48px;
    height: 48px;
    text-align: center;
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--color-primary);
    padding: 0;
}

.varne-add-to-cart-wrapper .quantity input[type=number]::-webkit-inner-spin-button, 
.varne-add-to-cart-wrapper .quantity input[type=number]::-webkit-outer-spin-button { 
    -webkit-appearance: none; 
    margin: 0; 
}

/* Custom +/- buttons injected via JS */
.varne-qty-btn {
    width: 40px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--color-primary);
    border: none;
    cursor: pointer;
    font-size: 18px;
}

.varne-qty-btn:hover {
    background-color: #f3f3f4;
}

/* Add to Cart Button */
.woocommerce .varne-add-to-cart-wrapper .single_add_to_cart_button {
    width: 100%;
    background-color: var(--color-primary); /* Dark brown when active */
    color: var(--color-white);
    padding: 16px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid var(--color-primary);
    transition: all 0.3s ease;
    display: block;
    box-sizing: border-box;
    line-height: normal;
    height: 54px; /* Ensure uniform height */
}

.varne-add-to-cart-wrapper .single_add_to_cart_button:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.varne-add-to-cart-wrapper .single_add_to_cart_button.disabled,
.varne-add-to-cart-wrapper .single_add_to_cart_button:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed;
    background-color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    color: var(--color-white) !important;
}

.varne-buy-it-now-btn {
    width: 100%;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    padding: 16px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background-color: transparent;
    transition: all 0.3s ease;
    display: block;
    box-sizing: border-box;
    line-height: normal;
    height: 54px; /* Ensure uniform height */
}

.varne-buy-it-now-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* Reviews Section Container */
.varne-reviews-section {
    width: 100%;
    padding-top: var(--stack-lg);
    padding-bottom: var(--stack-lg);
    border-top: 1px solid #e0e0e0;
    margin-bottom: var(--stack-lg);
}

/* Review Summary */
.varne-review-summary {
    text-align: center;
    margin-bottom: 48px;
}

.varne-review-summary h2 {
    margin-top: 0;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.varne-review-stats {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 32px;
}

.varne-average-rating {
    font-size: 48px;
    line-height: 1;
    color: var(--color-primary);
}

.varne-stars {
    display: flex;
    gap: 4px;
}

.varne-stars .star-rating {
    font-size: 18px;
    color: var(--color-primary);
}

.varne-stars.summary-stars .star-rating {
    font-size: 24px;
}

.varne-total-reviews {
    color: #857370;
}

.varne-write-review-btn {
    display: inline-block;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    padding: 16px 32px;
    background-color: transparent;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.3s ease;
}

.varne-write-review-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.varne-review-notice {
    color: #857370;
}

/* Reviews Grid */
.varne-reviews-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .varne-reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Review Card */
.varne-review-card {
    background-color: #f9f9f9;
    padding: 32px;
    border-radius: 0; /* Sharp edges */
}

.varne-review-card .card-stars {
    margin-bottom: 16px;
}

.varne-review-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 16px;
}

.varne-reviewer-name {
    font-weight: 600;
    color: var(--color-primary);
}

.varne-review-date {
    font-size: 13px;
    color: #857370;
}

.varne-review-content {
    line-height: 1.6;
    color: #534341;
}

/* No Reviews State */
.varne-no-reviews {
    text-align: center;
    padding: 48px;
    color: #857370;
}

/* Review Modal */
.varne-review-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.varne-review-modal.active {
    display: flex;
}

.varne-review-modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.varne-review-modal__content {
    position: relative;
    background-color: #ffffff;
    max-width: 560px;
    width: 90%;
    padding: 48px;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 10001;
    animation: modalFadeInUp 0.3s ease-out;
}

@keyframes modalFadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.varne-review-modal__close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-primary);
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.varne-review-modal__content h3 {
    margin-top: 0;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.varne-review-form-wrapper form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.varne-review-form-wrapper p {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.varne-review-form-wrapper label {
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--color-primary);
}

.varne-review-form-wrapper .required {
    color: #e24131;
}

.varne-review-form-wrapper input[type="text"], input[type="date"],
.varne-review-form-wrapper input[type="email"],
.varne-review-form-wrapper textarea {
    width: 100%;
    border: 1px solid #857370;
    padding: 14px;
    font-family: var(--font-body);
    color: var(--color-primary);
    background-color: transparent;
}

.varne-review-form-wrapper .comment-form-rating {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.varne-review-form-wrapper p.stars a {
    color: var(--color-primary);
}

.varne-review-form-wrapper p.stars a.active,
.varne-review-form-wrapper p.stars a:hover {
    color: var(--color-primary);
}

.star-rating span::before,
.star-rating::before,
p.stars a::before {
    color: var(--color-primary) !important;
}

.varne-review-form-wrapper .submit {
    margin-top: 8px;
}

.varne-review-form-wrapper .single_add_to_cart_button {
    width: 100%;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 16px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid var(--color-primary);
    transition: all 0.3s ease;
    cursor: pointer;
}

.varne-review-form-wrapper .single_add_to_cart_button:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .varne-review-summary {
        margin-bottom: 32px;
    }
    
    .varne-review-card {
        padding: 24px;
    }
    
    .varne-review-modal__content {
        padding: 32px 24px;
        width: 95%;
    }
}



/* Success Message */
.varne-review-success {
    background-color: #d4edda;
    color: #155724;
    padding: 16px;
    margin-bottom: 32px;
    text-align: center;
    border-radius: 0;
    border-left: 4px solid #155724;
}
/* ==========================================================================
   REVIEWS SECTION
   ========================================================================== */

/* --- Reviews Section Container --- */
.varne-reviews-section {
    width: 100%;
    padding-top: var(--stack-lg);
    padding-bottom: var(--stack-lg);
    border-top: 1px solid #e0e0e0;
    margin-bottom: var(--stack-lg);
}

.varne-reviews-section-title {
    font-family: var(--font-display, 'Instrument Sans', sans-serif);
    font-size: 24px;
    font-weight: 600;
    color: var(--color-primary, #330a05);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--stack-md, 32px);
}

/* --- Review Summary --- */
.varne-review-summary {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: var(--stack-lg, 48px);
    padding: 40px 24px;
}

.varne-review-summary-average {
    font-family: var(--font-display, 'Instrument Sans', sans-serif);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-primary, #330a05);
    line-height: 1;
    margin-bottom: 8px;
}

.varne-review-summary .varne-stars {
    font-size: 28px;
    margin-bottom: 8px;
}

.varne-review-summary-count {
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-size: 14px;
    color: #857370;
    margin-bottom: 24px;
}

.varne-write-review-btn {
    display: inline-block;
    padding: 14px 40px;
    border: 1px solid var(--color-primary, #330a05);
    color: var(--color-primary, #330a05);
    background-color: transparent;
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.3s ease;
    line-height: normal;
    text-decoration: none;
}

.varne-write-review-btn:hover {
    background-color: var(--color-primary, #330a05);
    color: #fff;
}

/* --- Star Rating Display --- */
.varne-stars {
    display: inline-flex;
    gap: 2px;
    font-size: 18px;
    line-height: 1;
}

.varne-stars .varne-star-filled {
    color: #330a05;
}

.varne-stars .varne-star-empty {
    color: #330a05;
}

/* --- Reviews Grid --- */
.varne-reviews-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

/* --- Review Card --- */
.varne-review-card {
    background-color: #f9f9f9;
    padding: 32px;
    border-radius: 0;
}

.varne-review-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
}

.varne-review-card .varne-stars {
    font-size: 18px;
}

.varne-review-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.varne-reviewer-name {
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-weight: 600;
    font-size: 15px;
    color: var(--color-primary, #330a05);
}

.varne-review-date {
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-size: 13px;
    color: #857370;
}

.varne-review-text {
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-size: 15px;
    line-height: 1.6;
    color: #534341;
    margin: 0;
}

/* --- No Reviews State --- */
.varne-no-reviews {
    text-align: center;
    padding: 48px 24px;
    color: #857370;
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-size: 15px;
    line-height: 1.6;
}

/* ==========================================================================
   REVIEW MODAL
   ========================================================================== */

.varne-review-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.varne-review-modal.active {
    display: flex;
}

.varne-review-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.varne-review-modal-content {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 560px;
    background: #fff;
    padding: 48px;
    animation: varneModalFadeIn 0.35s ease forwards;
}

@keyframes varneModalFadeIn {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.varne-review-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-primary, #330a05);
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
    transition: opacity 0.2s ease;
}

.varne-review-modal-close:hover {
    opacity: 0.6;
}

.varne-review-modal-title {
    font-family: var(--font-display, 'Instrument Sans', sans-serif);
    font-size: 22px;
    font-weight: 600;
    color: var(--color-primary, #330a05);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 32px;
}

/* --- Modal Form --- */
.varne-review-form-group {
    margin-bottom: 20px;
}

.varne-review-form-group label {
    display: block;
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary, #330a05);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.varne-review-form-group input[type="text"], input[type="date"],
.varne-review-form-group input[type="email"],
.varne-review-form-group textarea {
    width: 100%;
    border: 1px solid #857370;
    padding: 14px;
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-size: 15px;
    color: var(--color-primary, #330a05);
    background: #fff;
    outline: none;
    transition: border-color 0.2s ease;
    border-radius: 0;
    box-sizing: border-box;
}

.varne-review-form-group input[type="text"]:focus,
.varne-review-form-group input[type="email"]:focus,
.varne-review-form-group textarea:focus {
    border-color: var(--color-primary, #330a05);
}

.varne-review-form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* --- Star Selector --- */
.varne-star-selector {
    display: inline-flex;
    gap: 4px;
    font-size: 24px;
}

.varne-star-selector .varne-star-select {
    color: #330a05;
    cursor: pointer;
    transition: color 0.15s ease, transform 0.15s ease;
    background: none;
    border: none;
    padding: 0;
    font-size: inherit;
    line-height: 1;
}

.varne-star-selector .varne-star-select:hover,
.varne-star-selector .varne-star-select.active {
    color: #330a05;
    transform: scale(1.15);
}

.varne-review-submit-btn {
    width: 100%;
    padding: 16px 32px;
    background-color: var(--color-primary, #330a05);
    color: #fff;
    border: 1px solid var(--color-primary, #330a05);
    font-family: var(--font-body, 'Nunito', sans-serif);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.3s ease;
    line-height: normal;
    margin-top: 8px;
}

.varne-review-submit-btn:hover {
    background-color: transparent;
    color: var(--color-primary, #330a05);
}

/* ==========================================================================
   REVIEWS – RESPONSIVE
   ========================================================================== */

@media (min-width: 768px) {
    .varne-reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .varne-review-summary {
        padding: 32px 16px;
    }

    .varne-review-summary-average {
        font-size: 40px;
    }

    .varne-review-summary .varne-stars {
        font-size: 24px;
    }

    .varne-reviews-section-title {
        font-size: 20px;
    }
}

@media (max-width: 576px) {
    .varne-review-modal-content {
        max-width: 100%;
        margin: 16px;
        padding: 32px 24px;
    }

    .varne-review-modal-title {
        font-size: 18px;
        margin-bottom: 24px;
    }

    .varne-review-card {
        padding: 24px;
    }

    .varne-review-card-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .varne-reviews-section {
        padding-top: var(--stack-md, 32px);
        padding-bottom: var(--stack-md, 32px);
    }

    .varne-review-summary {
        padding: 24px 12px;
        margin-bottom: var(--stack-md, 32px);
    }

    .varne-review-summary-average {
        font-size: 36px;
    }

    .varne-write-review-btn {
        padding: 12px 32px;
        font-size: 12px;
    }

    .varne-review-modal-content {
        margin: 12px;
        padding: 24px 16px;
    }

    .varne-review-card {
        padding: 20px;
    }

    .varne-review-text {
        font-size: 14px;
    }

    .varne-star-selector {
        font-size: 28px;
    }
}
/* ==========================================================================
   SINGLE PRODUCT RESPONSIVE OVERRIDES (1024px and below)
   ========================================================================== */

/* --- Typography & Spacing Scaling --- */
@media (max-width: 1024px) {
    .varne-product-title {
        font-size: clamp(22px, 4vw, 36px);
        margin-bottom: 8px;
    }
    .varne-product-price {
        font-size: clamp(18px, 2.5vw, 22px) !important;
        margin-bottom: 16px;
    }
    .varne-reviews-section-title {
        font-size: clamp(18px, 3vw, 24px);
    }
    .varne-related-title {
        font-size: clamp(18px, 3vw, 24px);
        margin-bottom: 32px;
    }
    .varne-product-main {
        gap: 32px;
        margin-bottom: 48px;
    }
    .varne-reviews-section {
        padding-top: 32px;
        padding-bottom: 32px;
        margin-bottom: 48px;
    }
}

/* --- Gallery and Thumbnails --- */
@media (max-width: 991px) {
    .varne-gallery-thumbnails.mobile-thumbnails {
        margin-top: 12px;
        gap: 12px;
    }
    .varne-gallery-thumb {
        width: 72px;
    }
}

@media (max-width: 576px) {
    .varne-gallery-thumb {
        width: 64px;
    }
    .varne-gallery-thumbnails.mobile-thumbnails {
        gap: 8px;
    }
}

/* --- Product Controls & Info Stack --- */
@media (max-width: 576px) {
    .varne-add-to-cart-wrapper table.variations {
        margin-bottom: 24px;
    }
    .varne-add-to-cart-wrapper table.variations tr {
        display: flex;
        flex-direction: column;
        gap: 8px;
        margin-bottom: 16px;
    }
    .varne-add-to-cart-wrapper table.variations .label {
        width: 100%;
    }
    .varne-add-to-cart-wrapper table.variations select {
        padding: 10px;
        font-size: 15px;
    }
    
    /* Quantity Input */
    .varne-add-to-cart-wrapper .quantity {
        width: 120px;
    }
    .varne-qty-btn {
        width: 36px;
        height: 44px;
    }
    .varne-add-to-cart-wrapper .quantity input[type=number] {
        height: 44px;
        width: 44px;
    }
    
    /* Buttons */
    .woocommerce .varne-add-to-cart-wrapper .single_add_to_cart_button, .varne-buy-it-now-btn, .varne-pincode-btn {
        height: 48px;
        padding: 12px;
        font-size: 13px;
    }
}

/* --- Accordions & Highlights --- */
@media (max-width: 576px) {
    .varne-highlight-item {
        gap: 8px;
        width: 100%;
    }
    .varne-highlight-icon {
        width: 36px;
        height: 36px;
    }
    .varne-highlight-icon img {
        width: 20px;
        height: 20px;
    }
    .varne-product-highlights {
        gap: 16px;
        flex-direction: column;
        padding-bottom: 16px;
        margin-bottom: 24px;
    }
    .varne-accordion-header {
        padding: 16px 0;
        font-size: 14px;
    }
}

/* --- Reviews Section & Modal --- */
@media (max-width: 480px) {
    .varne-review-summary {
        padding: 16px 8px;
        margin-bottom: 24px;
    }
    .varne-review-summary-average {
        font-size: 32px;
    }
    .varne-write-review-btn {
        width: 100%;
        text-align: center;
        padding: 14px 24px;
    }
    .varne-review-modal-content {
        padding: 24px 16px;
        margin: 12px;
    }
    .varne-review-modal-title {
        font-size: 16px;
        margin-bottom: 16px;
    }
    .varne-review-form-group input[type="text"], input[type="date"],
    .varne-review-form-group input[type="email"],
    .varne-review-form-group textarea {
        padding: 12px;
    }
    .varne-review-card {
        padding: 16px;
    }
}

/* --- Related Products Grid --- */
@media (max-width: 576px) {
    .varne-related-grid {
        gap: 8px;
    }
}
@media (max-width: 375px) {
    .varne-related-grid {
        grid-template-columns: 1fr;
    }
}

/* Pincode Checker Styles */
.varne-pincode-checker {
    margin-bottom: 32px;
    border-top: 1px solid var(--color-border, #e5e5e5);
    padding-top: 24px;
}
.varne-pincode-input-group input:focus {
    outline: none;
    border-color: var(--color-primary, #330a05);
}
.varne-pincode-input-group button:hover {
    background-color: var(--color-primary, #330a05) !important;
    color: #ffffff !important;
}
.varne-pincode-input-group button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.varne-pincode-message.success {
    background-color: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #c8e6c9;
}
.varne-pincode-message.error {
    background-color: #ffebee;
    color: #c62828;
    border: 1px solid #ffcdd2;
}
.varne-pincode-message.loading {
    background-color: #f5f5f5;
    color: #616161;
    border: 1px solid #e0e0e0;
}

/* Pincode Checker Styles */

                    .varne-pincode-checker { margin-bottom: 32px; border-top: 1px solid rgba(0,0,0,0.05); padding-top: 24px; }
                    .varne-pincode-title { margin-bottom: 16px; display: flex; align-items: center; gap: 8px; color: var(--color-primary); font-weight: 500; }
                    .varne-pincode-input-group { display: flex; gap: 0; margin-bottom: 16px; }
                    .varne-pincode-input { flex: 1; padding: 14px 16px; border: 1px solid rgba(0,0,0,0.1); border-right: none; outline: none; transition: border-color 0.3s; color: var(--color-primary); border-radius: 0; font-family: var(--font-body); }
                    .varne-pincode-input::placeholder { color: rgba(51, 10, 5, 0.4); font-weight: 400; font-family: var(--font-body); }
                    .varne-pincode-input:focus { border-color: var(--color-accent); }
                    .varne-pincode-btn { padding: 14px 32px; background-color: var(--color-accent, #974b3e); color: #fff; border: none; cursor: pointer; transition: background-color 0.3s; text-transform: uppercase; font-weight: 500; border-radius: 0; letter-spacing: 1px; font-family: var(--font-body); }
                    .varne-pincode-btn:hover { background-color: var(--color-primary, #330a05); }
                    .varne-pincode-message { display: none; padding: 12px 16px; border-radius: 0; margin-bottom: 24px; font-weight: 500; }
                    .varne-pincode-message.success { background-color: rgba(103, 166, 113, 0.1); color: #67a671; border-left: 3px solid #67a671; }
                    .varne-pincode-message.error { background-color: rgba(151, 75, 62, 0.1); color: #974b3e; border-left: 3px solid #974b3e; }
                

/* Custom Lightbox Styles */

    @media (min-width: 992px) {
        .varne-main-image-wrapper {
            cursor: url('data:image/svg+xml;utf8,<svg width="40" height="40" viewBox="0 0 40 40" xmlns="http://www.w3.org/2000/svg"><circle cx="20" cy="20" r="20" fill="white"/><path d="M20 12V28M12 20H28" stroke="black" stroke-width="2" stroke-linecap="round"/></svg>') 20 20, zoom-in !important;
        }
    }
    .varne-custom-lightbox {
        position: fixed;
        top: 0; left: 0; width: 100vw; height: 100vh;
        background: #fff;
        z-index: 999999;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.4s ease;
    }
    .varne-custom-lightbox.active {
        opacity: 1;
        pointer-events: auto;
    }
    .varne-lightbox-img {
        max-width: 90vw;
        max-height: 100vh;
        object-fit: contain;
        user-select: none;
        opacity: 0;
        transform: scale(0.95);
        transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.2, 0, 0, 1);
    }
    .varne-custom-lightbox.active .varne-lightbox-img {
        opacity: 1;
        transform: scale(1);
    }
    .varne-custom-lightbox.active .varne-lightbox-img.changing {
        opacity: 0;
        transform: scale(0.98);
        transition: opacity 0.2s ease, transform 0.2s ease;
    }
    .varne-lightbox-controls {
        position: absolute;
        bottom: 40px;
        display: flex;
        gap: 16px;
        align-items: center;
    }
    .varne-lightbox-btn {
        width: 48px; height: 48px;
        border-radius: 50%;
        background: #fff;
        border: 1px solid #e5e5e5;
        display: flex; align-items: center; justify-content: center;
        cursor: pointer;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        transition: all 0.3s;
    }
    .varne-lightbox-btn:hover {
        border-color: #000;
        transform: translateY(-2px);
    }
    .varne-lightbox-btn span {
        font-size: 24px;
        color: #000;
    }
    

/* Mobile Thumbnail Wrapper */
.varne-mobile-thumbnails-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    margin-top: 16px;
    max-width: 100%;
    min-width: 0;
}
@media (min-width: 992px) {
    .varne-mobile-thumbnails-wrapper {
        display: none;
    }
}
.varne-mobile-thumbnails-wrapper .varne-gallery-thumbnails.mobile-thumbnails {
    margin-top: 0;
    scroll-behavior: smooth;
    flex-grow: 1;
    min-width: 0;
    width: 100%;
}
.varne-thumb-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #e0e0e0;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}
.varne-thumb-arrow.visible {
    opacity: 1;
    pointer-events: auto;
}
.varne-thumb-arrow span {
    font-size: 20px;
    color: #000;
}
.varne-thumb-prev {
    left: 8px;
}
.varne-thumb-next {
    right: 8px;
}

/* Prevent grid blowout */
.varne-product-main, .varne-single-product-container {
    max-width: 100%;
}
@media (max-width: 991px) {
    .varne-product-main, .varne-single-product-container {
        overflow-x: hidden;
    }
}
.varne-product-gallery, .varne-product-summary {
    min-width: 0;
    max-width: 100%;
}
.varne-related-products {
    max-width: 100%;
    overflow-x: hidden;
}


/* Tooltip hover effect */
.varne-tooltip-icon:hover .varne-tooltip-content {
    opacity: 1 !important;
}