/**
 * Pumpkin Duke — single-product.css
 * Single product page.
 * Built by The Hollowed Ones.
 */

.sp-page { padding-bottom: var(--space-10); }

/* ==========================================
   BREADCRUMBS
   ========================================== */
.product-breadcrumbs { padding: var(--space-5) 0 var(--space-4); }

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.breadcrumb-list li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-micro);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-gray-dark);
}

.breadcrumb-list li a {
    color: var(--color-gray-dark);
    transition: color var(--t-fast);
}

.breadcrumb-list li a:hover { color: var(--color-primary); }

.breadcrumb-list li:last-child,
.breadcrumb-list li:last-child a {
    color: var(--color-gray);
    pointer-events: none;
}

.breadcrumb-sep {
    color: var(--color-border-mid);
    font-size: 10px;
    user-select: none;
}

/* ==========================================
   LAYOUT
   ========================================== */
.sp-layout {
    display: grid;
    grid-template-columns: 44% 1fr;
    gap: var(--space-9);
    align-items: start;
    margin-bottom: var(--space-10);
}

/* ==========================================
   GALLERY
   ========================================== */
.sp-gallery-col {
    position: sticky;
    top: var(--space-6);
    z-index: 1;
}

.sp-badge {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    z-index: 2;
}

.woocommerce-product-gallery {
    width: 100% !important;
    position: relative;
}

.woocommerce-product-gallery__wrapper { margin: 0 !important; }

.flex-viewport {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background-color: var(--color-surface-1);
}

.woocommerce-product-gallery__image img {
    width: 100%;
    height: auto;
    display: block;
    cursor: zoom-in;
}

.woocommerce-product-gallery .flex-control-thumbs {
    display: flex !important;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin: var(--space-3) 0 0 !important;
    padding: 0 !important;
    list-style: none !important;
    counter-reset: none !important;
}

.woocommerce-product-gallery .flex-control-thumbs li {
    width: calc(25% - 6px) !important;
    float: none !important;
    margin: 0 !important;
    list-style: none !important;
    counter-increment: none !important;
}

.woocommerce-product-gallery .flex-control-thumbs li::before,
.woocommerce-product-gallery .flex-control-thumbs li::marker {
    display: none !important;
    content: none !important;
}

.woocommerce-product-gallery .flex-control-thumbs li img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 1 !important;
    object-fit: cover !important;
    display: block !important;
    border-radius: var(--radius-base);
    border: 1px solid var(--color-border);
    cursor: pointer;
    opacity: 0.55;
    transition: opacity var(--t-fast), border-color var(--t-fast);
}

.woocommerce-product-gallery .flex-control-thumbs li img:hover,
.woocommerce-product-gallery .flex-control-thumbs li img.flex-active {
    opacity: 1;
    border-color: var(--color-primary);
}

/* ==========================================
   INFO COLUMN
   ========================================== */
.sp-info-col {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.sp-title {
    font-family: var(--font-display);
    font-size: clamp(20px, 2.2vw, 30px);
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-white);
    line-height: 1.2;
    margin: 0;
}

.sp-price {
    font-size: var(--text-h4);
    font-weight: 500;
    color: var(--color-primary);
    line-height: 1;
}

.sp-price .woocommerce-Price-amount { color: var(--color-primary); }
.sp-price del { opacity: 0.5; margin-right: var(--space-2); }
.sp-price del .woocommerce-Price-amount { color: var(--color-gray-dark); font-size: var(--text-body); }
.sp-price ins { text-decoration: none; }

.sp-rating {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.sp-rating-score {
    font-size: var(--text-small);
    font-weight: 600;
    color: var(--color-primary);
}

.sp-rating-count {
    font-size: var(--text-small);
    color: var(--color-gray-dark);
}

.sp-divider {
    height: 1px;
    background-color: var(--color-border);
}

/* ==========================================
   ATTRIBUTE GROUPS
   ========================================== */
.sp-attr-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    width: 100%;
}

.sp-attr-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sp-attr-label {
    font-size: var(--text-micro);
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-gray-dark);
}

.sp-size-required { color: var(--color-danger-text); margin-left: 2px; }

.sp-size-guide-link {
    font-size: var(--text-micro);
    color: var(--color-primary);
    letter-spacing: 0.06em;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color var(--t-fast);
}

.sp-size-guide-link:hover { color: var(--color-primary-light); }

.sp-attr-options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.sp-attr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 9px 20px;
    font-family: var(--font-main);
    font-size: var(--text-small);
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--color-gray);
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-base);
    cursor: pointer;
    transition: color var(--t-fast), border-color var(--t-fast), background-color var(--t-fast);
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
    line-height: 1;
}

.sp-attr-btn:hover {
    color: var(--color-white);
    border-color: var(--color-border-mid);
    background-color: var(--color-surface-3);
}

.sp-attr-btn.is-active {
    color: #0d0d0d;
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.sp-attr-btn.is-unavailable {
    opacity: 0.28;
    cursor: not-allowed;
    text-decoration: line-through;
    pointer-events: none;
}

.sp-size-error {
    display: none;
    font-size: var(--text-micro);
    color: var(--color-danger-text);
    margin-top: var(--space-1);
}

/* ==========================================
   WC VARIATION FORM RESETS
   ========================================== */
.variations_form table.variations,
.variations_form .variations {
    width: 100%;
    border: none;
    border-collapse: collapse;
    display: block;
    margin: 0;
    padding: 0;
}

.variations_form table.variations tr,
.variations_form table.variations td,
.variations_form table.variations th {
    display: block;
    border: none;
    padding: 0;
    width: 100%;
}

.variations_form table.variations td.label,
.variations_form table.variations th.label { display: none !important; }

.pd-variation-select {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    pointer-events: none !important;
    visibility: hidden !important;
    overflow: hidden !important;
}

.woocommerce-variation-description p,
.woocommerce-variation-availability p {
    font-size: var(--text-small);
    color: var(--color-gray);
    margin: 0;
    line-height: 1.6;
}

.woocommerce-variation-price .woocommerce-Price-amount {
    color: var(--color-primary);
    font-weight: 500;
    font-size: var(--text-body);
}

.single_variation_wrap { margin-top: var(--space-2); }

.woocommerce-variation-add-to-cart,
form.cart:not(.variations_form) {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 24px;
    margin-top: var(--space-2);
}

.variations_form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.woocommerce-variation-add-to-cart .quantity label,
form.cart .quantity label { display: none !important; }

.woocommerce-variation-add-to-cart .quantity,
form.cart .quantity {
    display: flex !important;
    align-items: center;
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-base);
    overflow: hidden;
    flex-shrink: 0;
    height: 50px;
}

.woocommerce-variation-add-to-cart .quantity input.qty,
form.cart .quantity input.qty {
    width: 44px;
    height: 100%;
    background: none;
    border: none;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    color: var(--color-white);
    font-family: var(--font-main);
    font-size: var(--text-body);
    font-weight: 500;
    text-align: center;
    outline: none;
    -moz-appearance: textfield;
    padding: 0;
    order: 2;
}

.quantity input.qty::-webkit-outer-spin-button,
.quantity input.qty::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.sp-qty-minus,
.sp-qty-plus {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 100%;
    background: none;
    border: none;
    color: var(--color-gray);
    cursor: pointer;
    flex-shrink: 0;
    transition: color var(--t-fast), background-color var(--t-fast);
}

.sp-qty-minus { order: 1; }
.sp-qty-plus  { order: 3; }

.sp-qty-minus:hover,
.sp-qty-plus:hover {
    color: var(--color-white);
    background-color: var(--color-surface-3);
}

.single_add_to_cart_button {
    flex: 1;
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-main);
    font-size: var(--text-small);
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background-color: var(--color-primary);
    color: #0d0d0d;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-base);
    cursor: pointer;
    transition: background-color var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
    white-space: nowrap;
    padding: 0 var(--space-6);
}

.single_add_to_cart_button:hover {
    background-color: var(--color-primary-light);
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-brass);
}

.single_add_to_cart_button.disabled,
.single_add_to_cart_button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    box-shadow: none;
}

/* Garment switcher attribute buttons */
.product-attribute-group .product-attribute-options { display: flex; gap: 12px; }

.product-attribute-options .attribute-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 9px 20px;
    font-family: var(--font-main);
    font-size: var(--text-small);
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--color-gray);
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-base);
    cursor: pointer;
    transition: color var(--t-fast), border-color var(--t-fast), background-color var(--t-fast);
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
    line-height: 1;
    margin: 12px 0;
    width: 100%;
    text-transform: capitalize;
}

.product-attribute-options .attribute-btn.is-active {
    color: #0d0d0d;
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

a.reset_variations { display: none; }

/* ==========================================
   GIFT OPTION
   ========================================== */
.sp-gift {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    width: 100%;
}

.sp-gift-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-4) var(--space-5);
    font-family: var(--font-main);
    font-size: var(--text-small);
    font-weight: 400;
    letter-spacing: 0.04em;
    color: var(--color-gray);
    background-color: var(--color-surface-2);
    border: none;
    cursor: pointer;
    text-align: left;
    transition: color var(--t-fast), background-color var(--t-fast);
}

.sp-gift-toggle svg:first-child { color: var(--color-primary); flex-shrink: 0; }

.sp-gift-chevron {
    margin-left: auto;
    flex-shrink: 0;
    transition: transform var(--t-base);
}

.sp-gift-toggle:hover,
.sp-gift-toggle.is-open {
    color: var(--color-white);
    background-color: var(--color-surface-3);
}

.sp-gift-toggle.is-open .sp-gift-chevron { transform: rotate(180deg); }

.sp-gift-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    background-color: var(--color-surface-1);
}

.sp-gift-inner {
    padding: var(--space-5);
    border-top: 1px solid var(--color-border-soft);
}

.sp-gift-desc {
    font-size: var(--text-small);
    color: var(--color-gray);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.sp-gift-optional {
    color: var(--color-gray-dark);
    font-weight: 300;
    text-transform: none;
    letter-spacing: 0;
    font-size: var(--text-micro);
}

.sp-gift-textarea { min-height: 80px; resize: none; margin-top: var(--space-2); }

.sp-gift-count {
    display: block;
    font-size: var(--text-micro);
    color: var(--color-gray-dark);
    margin-top: var(--space-1);
}

/* ==========================================
   PRODUCT DETAILS
   ========================================== */
.sp-details {
    padding: var(--space-5);
    background-color: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.sp-details-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    list-style: none;
    margin: 0;
    padding: 0;
}

.sp-details-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-small);
    color: var(--color-gray);
    line-height: 1.5;
}

.sp-details-list li svg { color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }

/* ==========================================
   PAYMENT BADGES
   ========================================== */
.sp-payment {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding-top: var(--space-5);
    border-top: 1px solid var(--color-border);
}

.sp-payment-label {
    font-size: var(--text-micro);
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-dark);
    text-align: center;
}

.sp-payment-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.sp-pay-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 28px;
    padding: 0 10px;
    border-radius: 4px;
    border: 1px solid var(--color-border);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.04em;
    white-space: nowrap;
    opacity: 0.8;
    transition: opacity var(--t-fast);
}

.sp-pay-badge:hover { opacity: 1; }

.sp-pay-visa   { background-color: #1a1f71; color: #fff; font-size: 11px; font-style: italic; font-weight: 900; }
.sp-pay-mc     { background-color: #252525; gap: 0; padding: 0 8px; width: 44px; }
.sp-pay-mc span:first-child { width: 14px; height: 14px; border-radius: 50%; background: #eb001b; display: block; flex-shrink: 0; }
.sp-pay-mc span:last-child  { width: 14px; height: 14px; border-radius: 50%; background: #f79e1b; display: block; flex-shrink: 0; margin-left: -5px; }
.sp-pay-amex   { background-color: #2e77bc; color: #fff; font-size: 8px; letter-spacing: 0.1em; }
.sp-pay-apple  { background-color: #000; color: #fff; font-size: 9px; }
.sp-pay-google { background-color: #fff; color: #333; font-size: 10px; font-weight: 700; }
.sp-pay-stripe { background-color: #635bff; color: #fff; font-size: 9px; letter-spacing: 0.05em; }

/* ==========================================
   TABS
   ========================================== */
.sp-tabs-section {
    margin-top: var(--space-10);
    border-top: 1px solid var(--color-border);
}

.sp-tabs-nav {
    display: flex;
    border-bottom: 1px solid var(--color-border);
    overflow-x: auto;
    scrollbar-width: none;
}

.sp-tabs-nav::-webkit-scrollbar { display: none; }

.sp-tab-btn {
    display: inline-flex;
    align-items: center;
    padding: var(--space-4) var(--space-6);
    font-family: var(--font-main);
    font-size: var(--text-small);
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-gray-dark);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    transition: color var(--t-fast), border-color var(--t-fast);
    margin-bottom: -1px;
    flex-shrink: 0;
}

.sp-tab-btn:hover { color: var(--color-gray); }

.sp-tab-btn.is-active {
    color: var(--color-white);
    border-bottom-color: var(--color-primary);
}

.sp-tab-panel { display: none; padding: var(--space-7) 0; }
.sp-tab-panel.is-active { display: block; }
.sp-tab-body { max-width: 780px; }

.sp-tab-body p {
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: var(--space-4);
    font-size: var(--text-body);
}

.sp-tab-body h3,
.sp-tab-body h4 {
    color: var(--color-white);
    margin-bottom: var(--space-3);
    margin-top: var(--space-5);
}

.sp-tab-body ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
}

.sp-tab-body ul li {
    font-size: var(--text-small);
    color: var(--color-gray);
    padding-left: var(--space-4);
    position: relative;
    line-height: 1.6;
}

.sp-tab-body ul li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

/* ==========================================
   REVIEWS + SECTIONS
   ========================================== */
.sp-reviews-section,
.sp-related-section,
.sp-viewed-section {
    margin-top: var(--space-9);
    padding-top: var(--space-7);
    border-top: 1px solid var(--color-border);
}

.sp-section-title {
    font-family: var(--font-display);
    font-size: var(--text-h3);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: var(--space-6);
}

#review_form .comment-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    max-width: 680px;
}

#review_form .comment-notes,
#review_form label {
    font-size: var(--text-micro);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-dark);
    display: block;
    margin-bottom: var(--space-2);
}

#review_form .submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-main);
    font-size: var(--text-small);
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background-color: var(--color-primary);
    color: #0d0d0d;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-base);
    cursor: pointer;
    transition: background-color var(--t-base);
}

#review_form .submit:hover { background-color: var(--color-primary-light); }

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1023px) {
    .sp-layout { grid-template-columns: 1fr; gap: var(--space-6); }
    .sp-gallery-col { position: static; max-width: 520px; margin: 0 auto; width: 100%; }
    .sp-info-col { gap: var(--space-4); }
    .sp-related-section .product-grid,
    .sp-viewed-section .product-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 789px) {
    .sp-gallery-col { max-width: 100%; }
    .sp-title { font-size: var(--text-h4); }
    .sp-tab-btn { padding: var(--space-3) var(--space-4); font-size: var(--text-micro); }
    .sp-related-section .product-grid,
    .sp-viewed-section .product-grid { grid-template-columns: repeat(2, 1fr); }
    .woocommerce-product-gallery .flex-control-thumbs li { width: calc(25% - 6px) !important; }
    .sp-attr-btn { padding: 8px 14px; font-size: var(--text-micro); }
    .sp-pay-badge { height: 24px; padding: 0 8px; font-size: 8px; }
    .sp-pay-mc { width: 38px; }
}

@media (max-width: 479px) {
    .sp-title { font-size: var(--text-h5); }
    .sp-tab-btn { padding: var(--space-2) var(--space-3); font-size: 10px; }
    .woocommerce-variation-add-to-cart,
    form.cart:not(.variations_form) { flex-direction: column; }
    .woocommerce-variation-add-to-cart .quantity,
    form.cart .quantity { width: 100%; justify-content: center; }
    .single_add_to_cart_button { width: 100%; height: 48px; }
    .sp-related-section .product-grid,
    .sp-viewed-section .product-grid { grid-template-columns: repeat(2, 1fr); }
    .woocommerce-product-gallery .flex-control-thumbs li { width: calc(33.333% - 6px) !important; }
}