/* =========================================================
   Product Inquiry Layout
   Styled to match the Shoptimizer theme:
   - primary button:  #43454b
   - accent:          #dc9814
   - link:            #1e68c4
   - input border:    #d2d6dc
   - input radius:    0.3rem
   - button radius:   4px
   ========================================================= */
:root {
    --pil-text:           #43454b;
    --pil-text-light:     #6b6b6b;
    --pil-border:         #d2d6dc;
    --pil-bg:             #fff;
    --pil-bg-soft:        #f8f8f8;
    --pil-accent:         #dc9814;
    --pil-link:           #1e68c4;
    --pil-primary:        #43454b;
    --pil-primary-hover:  #1a1d23;
    --pil-radius-input:   0.3rem;
    --pil-radius-btn:     4px;
    --pil-shadow-input:   0 1px 2px 0 rgba(0,0,0,0.05);
}

/* -----------------------------------------------------------
   Single product page
   ----------------------------------------------------------- */
.single-product .product-info-section-main { padding: 0; background: var(--pil-bg-soft); }
.single-product .product-info-section-main .container { max-width: 1200px; margin: 0 auto; padding: 0 15px; }
.single-product .product-info-section {
    display: flex; flex-wrap: wrap; gap: 40px;
    background: var(--pil-bg);
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
    padding: 28px;
}

.single-product .main-image-section {
    flex: 0 0 calc(45% - 20px);
    max-width: calc(45% - 20px);
}
.single-product .main-image-section .images {
    width: 100%;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
    background: var(--pil-bg);
    padding: 12px;
    box-sizing: border-box;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    display: flex; align-items: center; justify-content: center;
}
.single-product .main-image-section .images img {
    width: 100%; height: 100%;
    object-fit: contain;
    display: block;
}

/* Thumbnail strip below the main image */
.pil-thumbnails {
    list-style: none; padding: 0; margin: 12px 0 0;
    display: flex; flex-wrap: wrap; gap: 8px;
}
.pil-thumb {
    width: 70px; height: 70px;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
    cursor: pointer; padding: 4px; box-sizing: border-box;
    background: var(--pil-bg);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.pil-thumb:hover { border-color: var(--pil-text-light); }
.pil-thumb.is-active {
    border-color: var(--pil-text);
    box-shadow: 0 0 0 2px rgba(67, 69, 75, 0.08);
}
.pil-thumb img { width: 100%; height: 100%; object-fit: contain; display: block; }

.single-product .product-info-details { flex: 1; min-width: 0; }

/* Breadcrumb */
.single-product .product-info-details .breadcrumb ul {
    list-style: none; padding: 0; margin: 0 0 15px;
    display: flex; flex-wrap: wrap; gap: 6px;
    font-size: 13px; color: var(--pil-text-light);
}
.single-product .product-info-details .breadcrumb li:not(:last-child)::after {
    content: "/"; margin-left: 6px; color: #c5c5c5;
}
.single-product .product-info-details .breadcrumb a { color: var(--pil-link); text-decoration: none; }
.single-product .product-info-details .breadcrumb a:hover { text-decoration: underline; }

/* Heading */
.single-product .product-heading h1 {
    font-size: 28px; line-height: 1.3; margin: 8px 0 18px;
    color: var(--pil-text); font-weight: 600;
}

/* Price row */
.single-product .product-price-section {
    display: flex; align-items: center; gap: 18px;
    margin-bottom: 22px; padding: 14px 0;
    border-top: 1px solid var(--pil-border);
    border-bottom: 1px solid var(--pil-border);
}
.single-product .product-price { font-size: 22px; font-weight: 700; color: var(--pil-text); }
.single-product .product-price del { color: var(--pil-text-light); font-weight: 400; margin-right: 8px; }
.single-product .product-price ins { text-decoration: none; }

/* Buttons inside the details panel */
.single-product .get-price-btn .btn,
.single-product .product-detail-btn-section .btn {
    display: inline-block;
    padding: 0.8180469716em 1.41575em;
    background-color: var(--pil-primary);
    color: #fff;
    text-decoration: none;
    border: 0;
    border-radius: var(--pil-radius-btn);
    font-size: clamp(0.875rem, 0.8115rem + 0.2033vw, 0.9375rem);
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s all;
}
.single-product .get-price-btn .btn:hover,
.single-product .product-detail-btn-section .btn:hover {
    background-color: var(--pil-primary-hover);
    color: #fff;
}
.single-product .get-price-btn .btn { background-color: var(--pil-accent); color: #fff; }
.single-product .get-price-btn .btn:hover { background-color: #b87a08; }

/* Product details key/value list */
.single-product .product-details { margin: 22px 0; }
.single-product .product-details h3 {
    font-size: 16px; font-weight: 600; margin-bottom: 12px; color: var(--pil-text);
}
.single-product .product-details ul { list-style: none; padding: 0; margin: 0; }
.single-product .product-details ul li {
    display: flex; padding: 9px 0;
    border-bottom: 1px solid var(--pil-border);
}
.single-product .product-details ul li span:first-child {
    flex: 0 0 40%; font-weight: 600; color: var(--pil-text-light); font-size: 14px;
}
.single-product .product-details ul li span:last-child {
    flex: 1; color: var(--pil-text); font-size: 14px;
}
.single-product .product-details ul li a { color: var(--pil-link); text-decoration: none; font-size: 14px; }
.single-product .product-details ul li a:hover { text-decoration: underline; }

.single-product .product-detail-btn-section {
    display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px;
}

/* -----------------------------------------------------------
   Specs + Description blocks
   ----------------------------------------------------------- */
.other-info-section-main { padding: 30px 0; background: var(--pil-bg-soft); }
.other-info-section-main .container { max-width: 1200px; margin: 0 auto; padding: 0 15px; }

.product-specs-section,
.product-description-section {
    background: var(--pil-bg);
    padding: 28px;
    margin-bottom: 24px;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
}
.product-specs-section h2,
.product-description-section h2 {
    font-size: 20px; font-weight: 600;
    margin: 0 0 20px; padding-bottom: 12px;
    border-bottom: 1px solid var(--pil-border);
    color: var(--pil-text);
}
.product-specs-section ul {
    list-style: none; padding: 0; margin: 0;
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 30px;
}
.product-specs-section ul li {
    display: flex; padding: 9px 0;
    border-bottom: 1px solid var(--pil-border);
}
.product-specs-section ul li label {
    flex: 0 0 45%; font-weight: 600; color: var(--pil-text-light); font-size: 14px;
}
.product-specs-section ul li span { flex: 1; color: var(--pil-text); font-size: 14px; }

.product-description-section .description-body {
    line-height: 1.7; color: var(--pil-text); font-size: 15px;
}
.product-description-section .description-body h3 {
    font-size: 17px; font-weight: 600; margin: 22px 0 10px;
}

/* Responsive */
@media (max-width: 900px) {
    .single-product .main-image-section,
    .single-product .product-info-details { flex: 0 0 100%; max-width: 100%; }
    .single-product .product-info-section { padding: 20px; gap: 24px; }
    .product-specs-section ul { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .single-product .product-heading h1 { font-size: 22px; }
    .single-product .product-price-section { flex-direction: column; align-items: flex-start; gap: 10px; }
}

/* =========================================================
   Shop / category archive — apply the related-card grid to <ul class="products">.
   The plugin appends `pil-shop-grid` via woocommerce_product_loop_start filter.
   ========================================================= */
ul.products.pil-shop-grid,
ul.products.pil-shop-grid.columns-3,
ul.products.pil-shop-grid.columns-4 {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 0 30px !important;
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 24px !important;
}
ul.products.pil-shop-grid > li.product,
ul.products.pil-shop-grid > li.pil-related-product {
    width: auto !important;
    float: none !important;
    margin: 0 !important;
    padding: 0 !important;
    clear: none !important;
}
@media (max-width: 900px) {
    ul.products.pil-shop-grid,
    ul.products.pil-shop-grid.columns-3,
    ul.products.pil-shop-grid.columns-4 { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 560px) {
    ul.products.pil-shop-grid,
    ul.products.pil-shop-grid.columns-3,
    ul.products.pil-shop-grid.columns-4 { grid-template-columns: 1fr !important; }
}

/* =========================================================
   Related products grid (Other Products in '...' category)
   ========================================================= */
.pil-related-section { padding: 0 0 30px; background: var(--pil-bg-soft); }
.pil-related-section .container { max-width: 1200px; margin: 0 auto; padding: 0 15px; }
.pil-related-card {
    background: var(--pil-bg);
    padding: 28px;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
}
.pil-related-title {
    font-size: 20px; font-weight: 600;
    margin: 0 0 22px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--pil-border);
    color: var(--pil-text);
}
.pil-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
@media (max-width: 900px) { .pil-related-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .pil-related-grid { grid-template-columns: 1fr; } }

.pil-related-product {
    display: flex; flex-direction: column;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
    overflow: hidden;
    background: var(--pil-bg);
    transition: box-shadow 0.2s;
}
.pil-related-product:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.06); }

.pil-related-img {
    display: block;
    background: var(--pil-bg-soft);
    text-align: center;
}
.pil-related-img img {
    width: 100%; height: 220px;
    object-fit: contain;
    padding: 12px; box-sizing: border-box;
    display: block;
}

.pil-related-content {
    padding: 16px 18px 18px;
    display: flex; flex-direction: column;
    flex: 1;
}
.pil-related-name {
    font-size: 15px; font-weight: 700;
    color: var(--pil-text); text-decoration: none;
    margin-bottom: 10px; line-height: 1.3;
}
.pil-related-name:hover { color: var(--pil-link); }

.pil-related-specs {
    list-style: none; padding: 0; margin: 0 0 14px;
    font-size: 13px; color: var(--pil-text);
    flex: 1;
}
.pil-related-specs li {
    padding: 3px 0;
    display: flex; gap: 6px;
    line-height: 1.4;
}
.pil-related-specs li strong {
    color: var(--pil-text-light);
    font-weight: 600;
    flex: 0 0 auto;
}
.pil-related-specs li span { color: var(--pil-text); }

.pil-related-cta {
    display: inline-block;
    margin-top: auto;
    padding: 0.6em 1.2em;
    background-color: var(--pil-primary);
    color: #fff;
    text-decoration: none;
    text-align: center;
    border-radius: var(--pil-radius-btn);
    font-size: 13px; font-weight: 600;
    transition: 0.2s all;
}
.pil-related-cta:hover { background-color: var(--pil-primary-hover); color: #fff; }

/* =========================================================
   Inline inquiry form — styled to match the Product Description /
   Specifications cards above it (same width, padding, border, heading).
   ========================================================= */
.pil-inline-inquiry-section {
    padding: 0 0 30px;
    background: var(--pil-bg-soft);
}
.pil-inline-inquiry-section .container {
    max-width: 1200px; margin: 0 auto; padding: 0 15px;
}
.pil-inline-inquiry-card {
    background: var(--pil-bg);
    padding: 28px;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
}
.pil-inline-inquiry-title {
    font-size: 20px; font-weight: 600;
    margin: 0 0 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--pil-border);
    color: var(--pil-text);
}

/* =========================================================
   Inquiry modal
   ========================================================= */
.pil-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.55); z-index: 10000;
    opacity: 0; pointer-events: none; transition: opacity 0.2s;
}
.pil-overlay.is-open { opacity: 1; pointer-events: auto; }

.pil-modal {
    position: fixed; top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(0.96);
    width: 92%; max-width: 560px; max-height: 90vh; overflow-y: auto;
    background: var(--pil-bg); z-index: 10001;
    border-radius: var(--pil-radius-input);
    box-shadow: 0 20px 50px rgba(0,0,0,0.25);
    opacity: 0; pointer-events: none; transition: opacity 0.2s, transform 0.2s;
}
.pil-modal.is-open { opacity: 1; pointer-events: auto; transform: translate(-50%, -50%) scale(1); }
.pil-modal-inner { padding: 28px 28px 22px; }
.pil-modal-close {
    position: absolute; top: 10px; right: 10px;
    width: 32px; height: 32px; padding: 0;
    border: none; background: transparent;
    color: var(--pil-text); font-size: 22px; line-height: 1;
    cursor: pointer; border-radius: var(--pil-radius-btn);
    transition: background 0.15s;
}
.pil-modal-close:hover { background: var(--pil-bg-soft); }
.pil-modal-title {
    font-size: 18px; font-weight: 600; margin: 0 0 18px;
    color: var(--pil-text);
}

.pil-product-summary {
    display: flex; gap: 14px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--pil-border);
    margin-bottom: 20px;
}
.pil-product-summary img {
    width: 64px; height: 64px; object-fit: cover;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
}
.pil-prod-name { margin: 2px 0 4px; font-weight: 600; color: var(--pil-text); font-size: 14px; }
.pil-prod-price { margin: 0; color: var(--pil-text); font-size: 13px; font-weight: 600; }
.pil-prod-price del { color: var(--pil-text-light); font-weight: 400; margin-right: 6px; }

/* Form fields */
.pil-form .pil-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.pil-field { position: relative; margin-bottom: 14px; }
.pil-field input,
.pil-field select,
.pil-field textarea {
    width: 100%; box-sizing: border-box;
    height: 40px; padding: 0 12px;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
    box-shadow: var(--pil-shadow-input);
    font-size: 14px; color: var(--pil-text);
    background: var(--pil-bg);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.pil-field textarea {
    height: auto; padding: 10px 12px; resize: vertical; min-height: 70px;
}
.pil-field input:focus,
.pil-field select:focus,
.pil-field textarea:focus {
    outline: 0;
    border-color: var(--pil-text);
    box-shadow: 0 0 0 3px rgba(67, 69, 75, 0.1);
}
.pil-field > label:not(.pil-field-phone > label) {
    position: absolute; top: 0; left: 10px;
    transform: translateY(-50%);
    font-size: 11px; font-weight: 600;
    color: var(--pil-text-light);
    background: var(--pil-bg); padding: 0 6px;
    pointer-events: none;
    text-transform: uppercase; letter-spacing: 0.03em;
}

.pil-quick-qty {
    list-style: none; padding: 0; margin: 0 0 14px;
    display: flex; flex-wrap: wrap; gap: 6px;
}
.pil-quick-qty li {
    padding: 6px 14px;
    border: 1px solid var(--pil-border);
    border-radius: 999px;
    cursor: pointer; font-size: 13px;
    background: var(--pil-bg-soft); color: var(--pil-text);
    transition: all 0.15s;
}
.pil-quick-qty li:hover {
    background: var(--pil-bg);
    border-color: var(--pil-text);
}
.pil-quick-qty li.is-active {
    background: var(--pil-text); color: #fff; border-color: var(--pil-text);
}

/* Phone field — static top label, room for the +91 dial code */
.pil-field-phone { padding-top: 4px; }
.pil-field-phone > label {
    position: static; transform: none;
    display: block; margin-bottom: 6px;
    font-size: 12px; font-weight: 600;
    color: var(--pil-text-light);
    background: transparent; padding: 0;
    text-transform: uppercase; letter-spacing: 0.03em;
}
.pil-field-phone .iti { width: 100%; display: block; }
.pil-field-phone .iti input[type="tel"] {
    width: 100%; height: 40px;
    padding: 0 12px 0 96px;
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
    box-shadow: var(--pil-shadow-input);
    font-size: 14px; color: var(--pil-text);
    box-sizing: border-box;
}

/* intl-tel-input dropdown — strip any parent-theme leakage */
.iti__country-list {
    list-style: none !important;
    margin: 0 !important; padding: 6px 0 !important;
    max-height: 260px; overflow-y: auto;
    background: var(--pil-bg);
    border: 1px solid var(--pil-border);
    border-radius: var(--pil-radius-input);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 10005;
}
.iti__country-list li.iti__country {
    display: flex !important; align-items: center; gap: 10px;
    padding: 8px 14px !important; margin: 0 !important; border: none !important;
    font-size: 14px; color: var(--pil-text); cursor: pointer; white-space: nowrap;
}
.iti__country-list li.iti__country:hover,
.iti__country-list li.iti__country.iti__highlight { background: var(--pil-bg-soft); }
.iti__country-list .iti__divider {
    border-bottom: 1px solid var(--pil-border); margin: 4px 0 !important; padding: 0 !important;
}
.iti__country-list .iti__country-name { flex: 1; }
.iti__country-list .iti__dial-code { color: var(--pil-text-light); font-size: 13px; }
.iti--separate-dial-code .iti__selected-dial-code { font-size: 14px; color: var(--pil-text); }

.pil-error {
    color: #c0392b; font-size: 13px; margin: 0 0 12px;
    background: #fdecea; padding: 8px 12px; border-radius: var(--pil-radius-input);
}
.pil-success {
    color: #1e6b3a; font-size: 14px; margin: 0 0 12px; font-weight: 600;
    background: #e6f4ea; padding: 10px 14px; border-radius: var(--pil-radius-input);
}

.pil-submit {
    width: 100%;
    padding: 0.8180469716em 1.41575em;
    background-color: var(--pil-primary);
    color: #fff;
    border: none;
    border-radius: var(--pil-radius-btn);
    font-size: clamp(0.875rem, 0.8115rem + 0.2033vw, 0.9375rem);
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s all;
}
.pil-submit:hover:not(:disabled) { background-color: var(--pil-primary-hover); }
.pil-submit:disabled { opacity: 0.6; cursor: not-allowed; }

@media (max-width: 480px) {
    .pil-form .pil-row-2 { grid-template-columns: 1fr; }
    .pil-modal-inner { padding: 20px; }
    .pil-modal-title { font-size: 16px; }
}