/**
 * Zbuilder - Frontend Styles (Enhanced)
 * Modern, lightweight, and performance-optimized
 */

:root {
    --zbuilder-primary: #3b82f6;
    --zbuilder-secondary: #6366f1;
    --zbuilder-success: #10b981;
    --zbuilder-danger: #ef4444;
    --zbuilder-dark: #1f2937;
    --zbuilder-light: #f3f4f6;
    --zbuilder-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* ==================== Section Block ==================== */
.zbuilder-section {
    position: relative;
    width: 100%;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.zbuilder-section__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #000;
    pointer-events: none;
}

.zbuilder-section__content {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: 60px 20px;
}

/* ==================== Container Block ==================== */
.zbuilder-container {
    margin: 0 auto;
    box-sizing: border-box;
}

.zbuilder-container>* {
    min-width: 0;
}

.zbuilder-column {
    box-sizing: border-box;
    padding: 0 15px;
}

@media (max-width: 768px) {
    .zbuilder-column {
        flex-basis: 100% !important;
        max-width: 100% !important;
    }

    .zbuilder-section__content {
        padding: 40px 15px;
    }

    .zbuilder-container {
        grid-template-columns: 1fr !important;
    }
}

/* ==================== Heading Block ==================== */
.zbuilder-heading {
    margin: 0;
    line-height: 1.2;
}

.zbuilder-gradient-text {
    background: var(--zbuilder-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Animations */
.zbuilder-animate-fadeIn {
    animation: zbuilderFadeIn 0.8s ease-out;
}

.zbuilder-animate-slideUp {
    animation: zbuilderSlideUp 0.8s ease-out;
}

.zbuilder-animate-zoomIn {
    animation: zbuilderZoomIn 0.6s ease-out;
}

@keyframes zbuilderFadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes zbuilderSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes zbuilderZoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ==================== Button Block ==================== */
.zbuilder-button-wrapper {
    margin-bottom: 20px;
}

.zbuilder-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 2px solid transparent;
    font-family: inherit;
    line-height: 1;
}

.zbuilder-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    opacity: 1;
    transform: translateY(-1px);
}

.zbuilder-button.size-small {
    padding: 8px 16px;
    font-size: 14px;
}

.zbuilder-button.size-medium {
    padding: 12px 24px;
    font-size: 16px;
}

.zbuilder-button.size-large {
    padding: 16px 32px;
    font-size: 20px;
}

.zbuilder-button.width-full {
    display: block;
    width: 100%;
    text-align: center;
}

/* --- Z-Spacer --- */
.zbuilder-spacer {
    width: 100%;
    display: block;
    clear: both;
}

/* --- Z-Image --- */
.zbuilder-image-wrapper img {
    max-width: 100%;
    height: auto;
    display: inline-block;
}

.zbuilder-image-wrapper img.has-shadow {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

/* --- Z-IconBox --- */
.zbuilder-iconbox {
    padding: 20px;
    border: 1px solid transparent;
    /* For potential hover effects */
}

.zbuilder-icon {
    display: inline-block;
    line-height: 1;
}

.zbuilder-iconbox-title {
    margin: 10px 0;
    font-size: 20px;
    font-weight: 600;
}

.zbuilder-iconbox-desc {
    margin: 0;
    color: #666;
    font-size: 15px;
    line-height: 1.6;
}

/* --- Z-Accordion --- */
.zbuilder-accordion {
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
}

.zbuilder-accordion-item {
    border-bottom: 1px solid #ddd;
}

.zbuilder-accordion-item:last-child {
    border-bottom: none;
}

.zbuilder-accordion-item-title {
    background: #f9f9f9;
    padding: 15px 20px;
    cursor: pointer;
    font-weight: 600;
    position: relative;
    transition: background 0.2s;
}

.zbuilder-accordion-item-title:hover {
    background: #f0f0f0;
}

.zbuilder-accordion-item-title::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
}

.zbuilder-accordion-item.active .zbuilder-accordion-item-title::after {
    content: '-';
}

.zbuilder-accordion-item-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: #fff;
}

.zbuilder-accordion-item.active .zbuilder-accordion-item-content {
    /* max-height set by JS */
    border-top: 1px solid #ddd;
}

.zbuilder-accordion-item-content>div {
    /* InnerBlocks wrapper */
    padding: 20px;
}

/* --- Z-Counter --- */
.zbuilder-counter {
    text-align: center;
    padding: 20px;
}

.zbuilder-counter-number-wrapper {
    font-size: 48px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 10px;
}

.zbuilder-counter-label {
    font-size: 18px;
    color: #666;
}

/* --- Z-Tabs --- */
.zbuilder-tabs {
    margin-bottom: 20px;
}

.zbuilder-tabs-header {
    display: flex;
    border-bottom: 2px solid #eee;
    margin-bottom: 20px;
}

.zbuilder-tab-btn {
    background: none;
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.3s;
    color: #555;
}

.zbuilder-tab-btn:hover {
    color: #000;
}

.zbuilder-tab-btn.active {
    border-bottom-color: #007cba;
    /* WordPress Blue or Custom */
    color: #007cba;
}

.zbuilder-tab-content {
    display: none;
    animation: fadeIn 0.5s;
}

.zbuilder-tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* --- Z-Slider --- */
.zbuilder-slider {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.zbuilder-slider-wrapper {
    position: relative;
    width: 100%;
}

.zbuilder-slide {
    width: 100%;
    min-height: 300px;
    /* Default height */
    display: none;
    /* Handled by JS */
}

.zbuilder-slider-nav {
    position: absolute;
    top: 50%;
    width: 100%;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    /* Let clicks pass through to content if needed */
    z-index: 10;
}

.zbuilder-slider-prev,
.zbuilder-slider-next {
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    font-size: 24px;
    cursor: pointer;
    pointer-events: auto;
    transition: background 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 10px;
}

.zbuilder-slider-prev:hover,
.zbuilder-slider-next:hover {
    background: rgba(0, 0, 0, 0.8);
}

/* --- Z-Gallery --- */
.zbuilder-gallery {
    display: grid;
    grid-template-columns: repeat(var(--z-gallery-cols, 3), 1fr);
    gap: var(--z-gallery-gap, 10px);
}

.zbuilder-gallery-item img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
    transition: transform 0.3s;
}

.zbuilder-gallery-item img:hover {
    transform: scale(1.02);
}

@media (max-width: 768px) {
    .zbuilder-gallery {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 480px) {
    .zbuilder-gallery {
        grid-template-columns: 1fr !important;
    }
}

/* --- Z-Testimonial --- */
.zbuilder-testimonial {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.zbuilder-testimonial-image img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
}

.zbuilder-testimonial-content p {
    font-style: italic;
    font-size: 18px;
    color: #555;
    margin-bottom: 20px;
}

.zbuilder-testimonial-rating {
    color: #ffb900;
    font-size: 20px;
    margin-bottom: 10px;
}

.zbuilder-testimonial-author h4 {
    margin: 0;
    font-size: 16px;
}

.zbuilder-testimonial-author span {
    font-size: 14px;
    color: #888;
}

/* --- Z-Alert --- */
.zbuilder-alert {
    padding: 15px 20px;
    border-radius: 4px;
    border-left: 5px solid;
    margin-bottom: 20px;
}

.zbuilder-alert-info {
    background: #e3f2fd;
    border-color: #2196f3;
    color: #0d47a1;
}

.zbuilder-alert-success {
    background: #e8f5e9;
    border-color: #4caf50;
    color: #1b5e20;
}

.zbuilder-alert-warning {
    background: #fff3e0;
    border-color: #ff9800;
    color: #e65100;
}

.zbuilder-alert-error {
    background: #ffebee;
    border-color: #f44336;
    color: #b71c1c;
}

.zbuilder-alert-title {
    margin: 0 0 5px;
    font-size: 16px;
}

.zbuilder-alert-message {
    margin: 0;
}

/* --- Z-Progress Bar --- */
.zbuilder-progress {
    margin-bottom: 20px;
}

.zbuilder-progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 5px;
    font-weight: 600;
}

.zbuilder-progress-bar-bg {
    background: #eee;
    height: 10px;
    border-radius: 5px;
    overflow: hidden;
}

.zbuilder-progress-bar-fill {
    height: 100%;
    width: 0;
    /* Animated by JS */
    transition: width 1.5s ease-out;
}

/* --- Z-Social Icons --- */
.zbuilder-social-icons {
    display: flex;
    gap: 10px;
}

.zbuilder-social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #eee;
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    /* Text fallback */
    transition: transform 0.3s;
}

.zbuilder-social-icon:hover {
    transform: translateY(-3px);
}

.zbuilder-social-facebook {
    background: #3b5998;
}

.zbuilder-social-twitter {
    background: #1da1f2;
}

.zbuilder-social-instagram {
    background: #e1306c;
}

.zbuilder-social-linkedin {
    background: #0077b5;
}

/* --- Z-Pricing Table --- */
.zbuilder-pricing {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.zbuilder-pricing:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.zbuilder-pricing.featured {
    border: 2px solid #007cba;
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    z-index: 1;
}

.zbuilder-pricing-header h3 {
    margin: 0 0 10px;
    font-size: 20px;
}

.zbuilder-pricing-cost {
    font-size: 36px;
    font-weight: 700;
    color: #007cba;
    margin-bottom: 20px;
}

.zbuilder-pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 30px;
}

.zbuilder-pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
}

.zbuilder-pricing-features li:last-child {
    border-bottom: none;
}

/* --- Z-Flip Box --- */
.zbuilder-flipbox {
    perspective: 1000px;
}

.zbuilder-flipbox-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.zbuilder-flipbox:hover .zbuilder-flipbox-inner {
    transform: rotateY(180deg);
}

.zbuilder-flipbox-front,
.zbuilder-flipbox-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
    border-radius: 8px;
}

.zbuilder-flipbox-front {
    background-color: #fff;
    color: #333;
    border: 1px solid #eee;
}

.zbuilder-flipbox-back {
    background-color: #007cba;
    color: #fff;
    transform: rotateY(180deg);
}

/* --- Z-Team Member --- */
.zbuilder-team {
    text-align: center;
    padding: 20px;
    border: 1px solid #eee;
    border-radius: 8px;
    transition: box-shadow 0.3s;
}

.zbuilder-team:hover {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.zbuilder-team-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
    border: 3px solid #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.zbuilder-team h3 {
    margin: 0 0 5px;
    font-size: 18px;
}

.zbuilder-team-role {
    display: block;
    color: #007cba;
    font-size: 14px;
    margin-bottom: 15px;
    font-weight: 600;
}

.zbuilder-team p {
    font-size: 14px;
    color: #666;
}

/* --- Z-Countdown --- */
.zbuilder-countdown {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.zbuilder-countdown-item {
    text-align: center;
    background: #333;
    color: #fff;
    padding: 15px;
    border-radius: 4px;
    min-width: 80px;
}

.zbuilder-countdown-item span {
    display: block;
    font-size: 32px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 5px;
}

/* --- Z-Video Popup --- */
.zbuilder-video-popup {
    position: relative;
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
}

.zbuilder-video-cover {
    width: 100%;
    height: 300px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
}

.zbuilder-video-popup:hover .zbuilder-video-cover {
    transform: scale(1.05);
}

.zbuilder-play-btn {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #007cba;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s;
}

.zbuilder-video-popup:hover .zbuilder-play-btn {
    transform: scale(1.1);
    background: #fff;
}

/* Video Modal */
.zbuilder-video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.zbuilder-modal-content {
    position: relative;
    width: 80%;
    max-width: 900px;
    aspect-ratio: 16/9;
}

.zbuilder-modal-content iframe {
    width: 100%;
    height: 100%;
}

.zbuilder-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: #fff;
    font-size: 40px;
    cursor: pointer;
}

/* --- Z-Post Grid --- */
.zbuilder-post-grid-container {
    display: grid;
    /* grid-template-columns set by JS */
    gap: 20px;
}

.zbuilder-post-card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s;
}

.zbuilder-post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.zbuilder-post-thumb {
    height: 200px;
    background-size: cover;
    background-position: center;
}

.zbuilder-post-body {
    padding: 20px;
}

.zbuilder-post-body h3 {
    margin: 0 0 10px;
    font-size: 18px;
}

.zbuilder-post-body h3 a {
    text-decoration: none;
    color: #333;
}

.zbuilder-post-excerpt {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

/* --- Z-Contact Form --- */
.zbuilder-contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.zbuilder-form-group {
    margin-bottom: 15px;
}

.zbuilder-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.zbuilder-form-group input,
.zbuilder-form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}

.zbuilder-form-group input:focus,
.zbuilder-form-group textarea:focus {
    border-color: #007cba;
    outline: none;
}

/* --- Z-Nav Menu --- */
.zbuilder-nav-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 20px;
}

.zbuilder-nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.zbuilder-nav-menu a:hover {
    color: #007cba;
}

.zbuilder-nav-vertical ul {
    flex-direction: column;
    gap: 10px;
}

/* --- Z-TOC --- */
.zbuilder-toc {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 4px;
    border-left: 4px solid #007cba;
}

.zbuilder-toc h4 {
    margin-top: 0;
}

.zbuilder-toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.zbuilder-toc-item {
    margin-bottom: 5px;
}

.zbuilder-toc-item a {
    text-decoration: none;
    color: #555;
}

.zbuilder-toc-item a:hover {
    color: #007cba;
    text-decoration: underline;
}

.zbuilder-toc-h3 {
    margin-left: 15px;
    font-size: 0.95em;
}

.zbuilder-toc-h4 {
    margin-left: 30px;
    font-size: 0.9em;
}

/* --- Z-Breadcrumbs --- */
.zbuilder-breadcrumbs {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

.zbuilder-breadcrumbs a {
    text-decoration: none;
    color: #007cba;
}

.zbuilder-current-page {
    color: #333;
    font-weight: 600;
}

/* --- Z-Pagination --- */
.zbuilder-pagination {
    display: flex;
    justify-content: center;
    gap: 5px;
    margin-top: 30px;
}

.zbuilder-pagination .page-numbers {
    display: inline-block;
    padding: 8px 12px;
    border: 1px solid #ddd;
    color: #333;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
}

.zbuilder-pagination .page-numbers:hover,
.zbuilder-pagination .page-numbers.current {
    background: #007cba;
    color: #fff;
    border-color: #007cba;
}

/* --- Z-Sidebar Widgets --- */
.zbuilder-category-list-widget ul,
.zbuilder-recent-posts-widget ul,
.zbuilder-popular-posts-widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.zbuilder-category-list-widget li,
.zbuilder-recent-posts-widget li,
.zbuilder-popular-posts-widget li {
    border-bottom: 1px solid #eee;
    padding: 8px 0;
}

.zbuilder-category-list-widget li:last-child,
.zbuilder-recent-posts-widget li:last-child,
.zbuilder-popular-posts-widget li:last-child {
    border-bottom: none;
}

.zbuilder-category-list-widget a,
.zbuilder-recent-posts-widget a,
.zbuilder-popular-posts-widget a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.2s;
}

.zbuilder-category-list-widget a:hover,
.zbuilder-recent-posts-widget a:hover,
.zbuilder-popular-posts-widget a:hover {
    color: #007cba;
}

.zbuilder-recent-posts-widget small,
.zbuilder-popular-posts-widget small {
    font-size: 0.85em;
    margin-top: 4px;
}

/* --- Z-AdSense --- */
.zbuilder-adsense-wrapper {
    margin: 20px 0;
    text-align: center;
    background: #f9f9f9;
    /* Placeholder bg while loading */
    min-height: 100px;
}