/*
Theme Name: Poly Core
Theme URI: https://example.com/poly-core
Author: Webz Design
Author URI: https://www.webzdesign.net
Description: A classic theme for WordPress.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: poly-core
*/

/* ==========================================================================
   Contact Form 7 Styles (Poly Core Theme)
   ========================================================================== */

/* Form Elements Spacing */
.wpcf7-form p {
    margin-bottom: 1rem;
}

.wpcf7-form label {
    display: block;
    font-weight: 600;
    color: #000;
    font-size: .9rem;
    margin-bottom: .5rem;
}

/* Hide extra br tags that CF7 generates for cleaner spacing */
.wpcf7-form br {
    display: none;
}

/* Input Fields */
.wpcf7-form-control.wpcf7-text,
.wpcf7-form-control.wpcf7-email,
.wpcf7-form-control.wpcf7-tel,
.wpcf7-form-control.wpcf7-textarea,
.wpcf7-form-control.wpcf7-select,
.wpcf7-form-control.wpcf7-date,
.wpcf7-form-control.wpcf7-number {
    border: 1px solid #e5edf2;
    border-radius: 12px;
    padding: .825rem 1rem;
    font-size: .95rem;
    color: #000;
    transition: border-color .3s, box-shadow .3s;
    display: block;
    width: 100%;
    font-weight: 400;
    line-height: 1.5;
    appearance: none;
    background-color: var(--bs-body-bg);
    background-clip: padding-box;
    margin-top: .5rem;
}

.wpcf7-form-control.wpcf7-text:focus,
.wpcf7-form-control.wpcf7-email:focus,
.wpcf7-form-control.wpcf7-tel:focus,
.wpcf7-form-control.wpcf7-textarea:focus,
.wpcf7-form-control.wpcf7-select:focus {
    color: #212529;
    background-color: #fff;
    border-color: #86b7fe;
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.wpcf7-form-control.wpcf7-textarea {
    min-height: 120px;
    resize: vertical;
}

/* File Upload Input Styling */
.wpcf7-form-control.wpcf7-file {
    border: 1px solid #e5edf2;
    border-radius: 12px;
    padding: .825rem 1rem;
    font-size: .95rem;
    color: #6c757d;
    width: 100%;
    background-color: #fff;
    cursor: pointer;
    margin-top: .5rem;
    display: block;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" fill="none" stroke="%236c757d" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" viewBox="0 0 24 24"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"></path><polyline points="17 8 12 3 7 8"></polyline><line x1="12" y1="3" x2="12" y2="15"></line></svg>');
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.2rem;
}

.wpcf7-form-control.wpcf7-file::file-selector-button {
    padding: 0;
    margin-right: 10px;
    border: none;
    background: transparent;
    color: #212529;
    font-size: .95rem;
    cursor: pointer;
}

.wpcf7-form-control.wpcf7-file:focus {
    border-color: #86b7fe;
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Submit Button */
.wpcf7-form-control.wpcf7-submit {
    background-color: #145682;
    color: #fff;
    font-weight: 700;
    border-radius: 12px;
    padding: .85rem 2rem;
    transition: background-color .3s, transform .3s, box-shadow .3s;
    border: none;
    width: 100%;
}

.wpcf7-form-control.wpcf7-submit:hover,
.wpcf7-form-control.wpcf7-submit:focus {
    background-color: #167d9f;
    border-color: #167d9f;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px #14568233;
}

/* Validation Messages */
.wpcf7-not-valid-tip {
    color: #dc3545;
    font-size: 0.875rem;
    font-weight: normal;
    display: block;
    margin-top: 0.25rem;
}

/* Form Response Output Messages */
.wpcf7 form .wpcf7-response-output:empty{
    display: none;
}
.wpcf7 form .wpcf7-response-output {
    border-radius: 0.375rem;
    padding: 1rem;
    font-size: 0.95rem;
    font-weight: 500;
    margin: 0;
}

.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.unaccepted .wpcf7-response-output,
.wpcf7 form.payment-required .wpcf7-response-output {
    border: 1px solid #f5c2c7;
    color: #842029;
    background-color: #f8d7da;
}

.wpcf7 form.sent .wpcf7-response-output {
    border: 1px solid #badbcc;
    color: #0f5132;
    background-color: #d1e7dd;
}

.wpcf7 form.failed .wpcf7-response-output,
.wpcf7 form.aborted .wpcf7-response-output {
    border: 1px solid #ffecb5;
    color: #664d03;
    background-color: #fff3cd;
}
.wpcf7-spinner{
    display: none;
}
form.submitting .wpcf7-spinner{
    display: block;
}

/* ==========================================================================
   Pagination Styles (Poly Core Theme)
   ========================================================================== */
ul.page-numbers {
    display: flex;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 8px;
}

ul.page-numbers li {
    display: inline-block;
}

ul.page-numbers a.page-numbers,
ul.page-numbers span.page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 8px;
    background-color: #fff;
    color: #145682;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid #e5edf2;
    transition: all 0.3s ease;
}

ul.page-numbers a.page-numbers:hover {
    background-color: #e9f0f5;
    color: #145682;
    border-color: #145682;
}

ul.page-numbers span.page-numbers.current {
    background-color: #145682;
    color: #fff;
    border-color: #145682;
}

ul.page-numbers a.next.page-numbers,
ul.page-numbers a.prev.page-numbers {
    font-size: 1.2rem;
}

/* Center Dashicons within the pagination buttons */
ul.page-numbers .dashicons {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 20px;
}

.current-menu-item .nav-link, .current_page_item .nav-link{
    color: #145682 !important;
    background-color: transparent;
    box-shadow: none;
}
.current-menu-item .nav-link:after, .current_page_item .nav-link:after{
    height: 9px;
}

/* ==========================================================================
   Mega Menu & Multi-Level Dropdown Styles (Desktop & Mobile)
   ========================================================================== */

/* --- COMMON STYLES --- */
.dropdown-menu .dropdown-submenu {
    position: relative;
}

.custom-dropdown .dropdown-menu{
    margin-top: 0 !important;
    padding-inline: 0 !important;
    min-width: 210px !important;
}
.custom-dropdown .dropdown-item{
    position: relative;
    padding-right: 30px !important;
    padding-left: 15px !important;
}
.dropdown-menu .dropdown-submenu > a.dropdown-toggle::after{
    margin-top: 8px;
    margin-left: 8px;
    position: absolute;
    right: 8px;
}
.hover-member-desc{
    white-space: pre-wrap;
}
.poly-profile-page .strength-card:hover .strength-icon-wrapper img {
    filter: brightness(0) invert(1);
}
/* --- DESKTOP VIEWPORTS (Hover Interactions) --- */
@media (min-width: 992px) {
    /* Auto show all dropdowns and submenus on hover */
    .nav-item.dropdown:hover > .dropdown-menu,
    .mega-menu-wrapper:hover > .mega-menu-menu {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        margin-top: 0;
    }

    /* 3rd Level Submenu (Flyout nested dropdowns) positioning */
    .dropdown-menu .dropdown-submenu > .dropdown-menu {
        top: 0;
        left: 100%;
        margin-top: -1px;
        margin-left: 0;
        display: none;
        visibility: hidden;
        opacity: 0;
        transition: opacity 0.2s ease-in-out;
    }

    .dropdown-menu .dropdown-submenu:hover > .dropdown-menu {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    /* Submenu Arrow indicator */
    .dropdown-menu .dropdown-submenu > a.dropdown-toggle::after {
        border-top: 0.3em solid transparent;
        border-right: 0;
        border-bottom: 0.3em solid transparent;
        border-left: 0.3em solid;
        float: right;
        margin-top: 8px;
        margin-left: 10px;
    }

    /* Mega Menu Layout Structure */
    .main-header .container {
        position: relative;
    }

    .mega-menu-wrapper {
        position: static !important;
    }

    .mega-menu-menu {
        left: 15px !important;
        right: 15px !important;
        width: calc(100% - 30px) !important;
        max-width: none !important;
        padding: 25px !important;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1) !important;
        border-radius: 12px !important;
    }

    .mega-menu-row {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 30px;
    }

    .mega-menu-col {
        flex: 1;
        min-width: 200px;
    }

    .mega-menu-title {
        font-weight: 700;
        color: #145682;
        border-bottom: 2px solid #e5edf2;
        padding-bottom: 8px;
        margin-bottom: 12px;
        text-transform: uppercase;
        font-size: 0.85rem;
        letter-spacing: 0.5px;
    }

    .mega-menu-list {
        list-style: none;
        padding-left: 0;
        margin-bottom: 0;
    }

    .mega-menu-list li a {
        padding: 6px 0 !important;
        color: #4a5568 !important;
        font-size: 0.9rem !important;
        background: none !important;
        display: block;
        text-decoration: none;
    }

    .mega-menu-list li a:hover {
        color: #145682 !important;
        text-decoration: underline !important;
    }
}

/* --- MOBILE VIEWPORTS (Click Interactions) --- */
@media (max-width: 991.98px) {
    /* Collapse and format standard dropdown menus & submenus vertically */
    .main-nav-links .dropdown-menu,
    .main-nav-links .mega-menu-menu {
        position: static !important;
        float: none !important;
        box-shadow: none !important;
        border: 0 !important;
        padding-left: 15px !important;
        background: transparent !important;
        width: 100% !important;
        opacity: 1 !important;
        visibility: visible !important;
        display: none !important;
        margin: 0 !important;
    }

    /* Display when toggled with class .show */
    .main-nav-links .dropdown-menu.show,
    .main-nav-links .mega-menu-menu.show {
        display: block !important;
    }

    .main-nav-links .dropdown-submenu > .dropdown-menu {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .main-nav-links .dropdown-submenu.show > .dropdown-menu {
        display: block !important;
    }

    /* Mobile Mega Menu vertical adjustments */
    .mega-menu-row {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }

    .mega-menu-title {
        font-weight: 700;
        color: #145682;
        margin-top: 10px;
        margin-bottom: 5px;
        font-size: 0.9rem;
    }

    .mega-menu-list {
        list-style: none;
        padding-left: 10px;
    }

    .mega-menu-list li a {
        padding: 6px 0 !important;
        font-size: 0.85rem !important;
        text-decoration: none;
        color: #4a5568 !important;
        display: block;
    }
}

.cert-pdfs a {
    gap: 8px;
    text-decoration: none;
}

/* ==========================================================================
   Product Detail Gallery
   ========================================================================== */

.product-main-image-wrap {
    min-height: 350px;
}

.product-main-img {
    max-height: 400px;
    object-fit: contain;
    cursor: zoom-in;
}

.product-thumb-item {
    width: 70px;
    height: 70px;
    padding: 0;
    cursor: pointer;
    transition: border-color 0.2s;
    background: #fff;
}

.product-thumb-item img {
    object-fit: contain;
    pointer-events: none;
}

.product-thumb-item.active {
    border-color: #145682 !important;
    border-width: 2px !important;
}

.product-thumb-item:hover {
    border-color: #167d9f !important;
}

/* ==========================================================================
   PDF & Image Lightboxes
   ========================================================================== */

.pc-pdf-lightbox,
.pc-image-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    justify-content: center;
    align-items: center;
}

.pc-pdf-lightbox.is-open,
.pc-image-lightbox.is-open {
    display: flex !important;
}

.pc-pdf-lightbox-backdrop,
.pc-image-lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.9);
    cursor: pointer;
}

.pc-pdf-lightbox-content {
    position: relative;
    width: 90%;
    max-width: 1000px;
    height: 85%;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    z-index: 10;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.pc-pdf-lightbox-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid #e2e8f0;
    background: #f8fafc;
}

.pc-pdf-lightbox-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
}

.pc-pdf-lightbox-close,
.pc-image-lightbox-close {
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: #64748b;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pc-pdf-lightbox-close:hover,
.pc-image-lightbox-close:hover {
    color: #1e293b;
}

#pc-pdf-lightbox-iframe {
    width: 100%;
    flex: 1;
    border: none;
}

.pc-image-lightbox-content {
    position: relative;
    z-index: 10;
    max-width: 92vw;
    max-height: 90vh;
    width: min(1100px, 92vw);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 56px 64px;
}

.pc-image-lightbox-content img {
    max-width: 100%;
    max-height: calc(88vh - 80px);
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45);
    background: #fff;
}

.pc-image-lightbox-close {
    position: absolute;
    top: 0;
    right: 0;
    color: #fff;
    font-size: 2.25rem;
    width: 40px;
    height: 40px;
    z-index: 12;
}

.pc-image-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 12;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
    color: #145682;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    transition: background 0.2s, color 0.2s, transform 0.2s;
}

.pc-image-lightbox-nav:hover {
    background: #145682;
    color: #fff;
}

.pc-image-lightbox-prev {
    left: 0;
}

.pc-image-lightbox-next {
    right: 0;
}

.pc-image-lightbox-nav[hidden] {
    display: none !important;
}

.pc-image-lightbox-footer {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 8px;
    z-index: 12;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    pointer-events: none;
}

.pc-image-lightbox-counter {
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
}

.pc-image-lightbox-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    pointer-events: auto;
}

.pc-image-lightbox-pagination[hidden] {
    display: none !important;
}

.pc-image-lightbox-dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.45);
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}

.pc-image-lightbox-dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

.pc-image-lightbox-dot.is-active {
    background: #fff;
    transform: scale(1.15);
}

@media (max-width: 767.98px) {
    .pc-image-lightbox-content {
        padding: 48px 12px 72px;
    }

    .pc-image-lightbox-nav {
        width: 38px;
        height: 38px;
    }

    .pc-image-lightbox-prev {
        left: 4px;
    }

    .pc-image-lightbox-next {
        right: 4px;
    }
}

/* Keep banner images from stretching (Lighthouse aspect-ratio). */
.bg-banner {
    object-fit: cover;
    object-position: center;
}

.poly-newsletter .bg-banner {
    object-fit: cover;
    object-position: left center;
}