/* =============================================
   PRODUCTS - Archive & Single Templates
   energyservice.bg - Astra Child Theme
   ============================================= */

:root {
    --es-green: #2e7d32;
    --es-green-hover: #1b5e20;
    --es-dark: #1a1a2e;
    --es-gray-100: #f8f9fa;
    --es-gray-200: #e9ecef;
    --es-gray-300: #dee2e6;
    --es-gray-500: #6c757d;
    --es-gray-700: #495057;
    --es-gray-900: #212529;
    --es-radius: 10px;
    --es-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    --es-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
    --es-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =============================================
   ARCHIVE PAGE - /products/
   ============================================= */

/* Astra overrides for archive */
.post-type-archive-products .site-content .ast-container {
    max-width: 100% !important;
    padding: 0 !important;
    display: block !important;
}

.post-type-archive-products .ast-separate-container #primary {
    max-width: 100% !important;
    padding: 0 !important;
}

.post-type-archive-products #secondary {
    display: none !important;
}

.post-type-archive-products .entry-header {
    display: none !important;
}

.es-archive-header {
    text-align: center;
    padding: 50px 20px 40px;
    background: linear-gradient(135deg, var(--es-dark) 0%, #16213e 100%);
    color: #fff;
    margin-bottom: 40px;
}

.es-archive-header h1 {
    font-size: 2.4rem;
    font-weight: 700;
    margin: 0 0 10px;
    letter-spacing: -0.5px;
    color: #FFFFFF;
}

.es-archive-header p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    max-width: 600px;
    margin-inline: auto;
}

.es-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 60px;
}

.es-product-card {
    background: #fff;
    border-radius: var(--es-radius);
    box-shadow: var(--es-shadow);
    overflow: hidden;
    transition: var(--es-transition);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}

.es-product-card:hover {
    box-shadow: var(--es-shadow-hover);
    transform: translateY(-4px);
}

.es-product-card:hover .es-card-image img {
    transform: scale(1.05);
}

.es-card-image {
    position: relative;
    padding-top: 75%;
    overflow: hidden;
    background: var(--es-gray-100);
}

.es-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.es-card-body {
    padding: 18px 20px 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.es-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--es-gray-900);
    line-height: 1.4;
    margin: 0 0 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.es-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--es-green);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--es-transition);
}

.es-product-card:hover .es-card-cta {
    gap: 10px;
}

.es-card-cta svg {
    width: 16px;
    height: 16px;
    transition: var(--es-transition);
}

/* =============================================
   SINGLE PRODUCT PAGE
   ============================================= */

/* Astra overrides for single product */
.single-products .site-content .ast-container {
    max-width: 1240px !important;
    width: 100% !important;
    padding: 0 20px !important;
    display: block !important;
}

.single-products .ast-separate-container #primary {
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 auto !important;
}

.single-products .ast-separate-container .ast-article-single,
.single-products .ast-separate-container .ast-article-post {
    background: transparent !important;
    padding: 0 !important;
}

.single-products #secondary {
    display: none !important;
}

.single-products .entry-header {
    display: none !important;
}

.es-single-product {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 0 60px;
    width: 100%;
}

/* --- Breadcrumb --- */
.es-breadcrumb {
    font-size: 0.85rem;
    color: var(--es-gray-500);
    margin-bottom: 25px;
}

.es-breadcrumb a {
    color: var(--es-green);
    text-decoration: none;
}

.es-breadcrumb a:hover {
    text-decoration: underline;
}

/* --- Hero Section (image + title) --- */
.es-product-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
    align-items: start;
    width: 100%;
}

.es-hero-gallery {
    position: sticky;
    top: 100px;
    min-width: 0;
}

.es-hero-main-image {
    width: 100%;
    border-radius: var(--es-radius);
    overflow: hidden;
    background: var(--es-gray-100);
    margin-bottom: 12px;
    position: relative;
    cursor: zoom-in;
}

.es-hero-main-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.es-hero-main-image:hover img {
    transform: scale(1.08);
}

.es-hero-thumbs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.es-hero-thumb {
    flex: 0 0 72px;
    width: 72px;
    height: 72px;
    border-radius: 6px;
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--es-transition);
    background: var(--es-gray-100);
}

.es-hero-thumb.active,
.es-hero-thumb:hover {
    border-color: var(--es-green);
}

.es-hero-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --- Product Info --- */
.es-product-info {
    padding-top: 5px;
    min-width: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.es-product-info h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--es-gray-900);
    line-height: 1.3;
    margin: 0 0 18px;
}

.es-product-excerpt {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--es-gray-700);
    margin-bottom: 25px;
}

.es-contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--es-green);
    color: #fff !important;
    font-size: 1rem;
    font-weight: 700;
    padding: 14px 40px;
    border: none;
    border-radius: 6px;
    text-decoration: none !important;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: var(--es-transition);
    text-transform: uppercase;
}

.es-contact-btn:hover {
    background: var(--es-green-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 125, 50, 0.3);
}

.es-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--es-gray-200);
    color: var(--es-gray-900) !important;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none !important;
    transition: var(--es-transition);
    margin-left: 12px;
}

.es-download-btn:hover {
    background: var(--es-gray-300);
}

.es-download-btn svg {
    width: 18px;
    height: 18px;
}

.es-product-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 10px;
    flex-wrap: wrap;
}

/* --- Tabs Section --- */
.es-tabs-section {
    margin-top: 50px;
}

.es-tabs-nav {
    display: flex;
    border-bottom: 2px solid var(--es-gray-200);
    gap: 0;
    margin-bottom: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.es-tab-btn {
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--es-gray-500);
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    transition: var(--es-transition);
    white-space: nowrap;
    margin-bottom: -2px;
}

.es-tab-btn:hover {
    color: var(--es-gray-900);
}

.es-tab-btn.active {
    color: var(--es-green);
    border-bottom-color: var(--es-green);
}

.es-tab-panel {
    display: none;
    padding: 30px 0;
    animation: esFadeIn 0.3s ease;
}

.es-tab-panel.active {
    display: block;
}

@keyframes esFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

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

/* Description content */
.es-tab-panel .es-description-content {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--es-gray-700);
}

.es-tab-panel .es-description-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 15px 0;
}

.es-tab-panel .es-description-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 0.92rem;
}

.es-tab-panel .es-description-content table th,
.es-tab-panel .es-description-content table td {
    padding: 10px 14px;
    border: 1px solid var(--es-gray-200);
    text-align: left;
}

.es-tab-panel .es-description-content table th {
    background: var(--es-gray-100);
    font-weight: 600;
}

.es-tab-panel .es-description-content table tr:nth-child(even) {
    background: var(--es-gray-100);
}

/* --- Gallery Grid --- */
.es-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.es-gallery-item {
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    background: var(--es-gray-100);
}

.es-gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.4s ease;
    display: block;
}

.es-gallery-item:hover img {
    transform: scale(1.08);
}

/* --- PDF Download Card --- */
.es-pdf-card {
    display: flex;
    align-items: center;
    background: var(--es-gray-100);
    border: 1px solid var(--es-gray-200);
    border-radius: var(--es-radius);
    padding: 20px 24px;
    gap: 16px;
}

.es-pdf-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.es-pdf-info {
    flex: 1;
}

.es-pdf-info strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 4px;
}

.es-pdf-info small {
    color: var(--es-gray-500);
}

.es-pdf-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--es-green);
    color: #fff !important;
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none !important;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--es-transition);
}

.es-pdf-download-btn:hover {
    background: var(--es-green-hover);
}

/* --- Lightbox --- */
.es-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 99999;
    justify-content: center;
    align-items: center;
    cursor: zoom-out;
}

.es-lightbox.active {
    display: flex;
}

.es-lightbox img {
    max-width: 90%;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.4);
}

.es-lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 2rem;
    color: #fff;
    cursor: pointer;
    background: none;
    border: none;
    line-height: 1;
    z-index: 100000;
}

.es-lightbox-prev,
.es-lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.5rem;
    color: #fff;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--es-transition);
    z-index: 100000;
}

.es-lightbox-prev:hover,
.es-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.25);
}

.es-lightbox-prev {
    left: 20px;
}

.es-lightbox-next {
    right: 20px;
}


/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 768px) {
    .es-products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
        padding: 0 16px 40px;
    }

    .es-archive-header {
        padding: 35px 16px 30px;
    }

    .es-archive-header h1 {
        font-size: 1.6rem;
    }

    .es-card-body {
        padding: 12px 14px 16px;
    }

    .es-card-title {
        font-size: 0.85rem;
    }

    .es-product-hero {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .es-hero-gallery {
        position: static;
    }

    .es-product-info h1 {
        font-size: 1.35rem;
    }

    .es-tab-btn {
        padding: 12px 18px;
        font-size: 0.88rem;
    }

    .es-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .es-gallery-item img {
        height: 150px;
    }

    .es-product-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .es-contact-btn,
    .es-download-btn {
        justify-content: center;
        margin-left: 0;
    }

    .es-pdf-card {
        flex-direction: column;
        text-align: center;
    }

    .es-lightbox-prev,
    .es-lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .es-archive-header h1 {
        font-size: 1.3rem;
    }

    .es-hero-thumb {
        flex: 0 0 56px;
        width: 56px;
        height: 56px;
    }
}

/* =============================================
   CASES PAGE - /cases/
   ============================================= */

/* Astra overrides — target the wrapper class inside the template */
.es-cases-page {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

/* Hide default page title from Astra */
.es-cases-page~.entry-header,
.page-id-3470 .entry-header,
.page-id-3470 .ast-archive-description {
    display: none !important;
}

.page-id-3470 .site-content .ast-container {
    max-width: 100% !important;
    padding: 0 !important;
}

.page-id-3470 #secondary {
    display: none !important;
}

/* Cases Grid */
.es-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    padding: 0 40px 60px;
    max-width: 1300px;
    margin: 0 auto;
}

/* Case Card */
.es-case-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: var(--es-radius);
    overflow: hidden;
    box-shadow: var(--es-shadow);
    transition: var(--es-transition);
    text-decoration: none;
    color: inherit;
}

.es-case-card:hover {
    box-shadow: var(--es-shadow-hover);
    transform: translateY(-4px);
}

/* Case Image */
.es-case-image {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.es-case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.es-case-card:hover .es-case-image img {
    transform: scale(1.05);
}

.es-case-placeholder {
    width: 100%;
    height: 100%;
    background: var(--es-gray-200);
}

/* Overlay with date */
.es-case-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px 16px 12px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.55));
}

.es-case-date {
    color: #fff;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    background: rgba(46, 125, 50, 0.85);
    padding: 4px 10px;
    border-radius: 4px;
}

/* Case Body */
.es-case-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.es-case-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 10px;
    color: var(--es-gray-900);
    line-height: 1.3;
}

.es-case-excerpt {
    font-size: 0.88rem;
    color: var(--es-gray-500);
    line-height: 1.5;
    margin: 0 0 16px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.es-case-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--es-green);
    transition: var(--es-transition);
}

.es-case-cta svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.es-case-card:hover .es-case-cta {
    color: var(--es-green-hover);
}

.es-case-card:hover .es-case-cta svg {
    transform: translateX(4px);
}

/* Cases Responsive */
@media (max-width: 992px) {
    .es-cases-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        padding: 0 24px 40px;
    }
}

@media (max-width: 600px) {
    .es-cases-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 0 16px 32px;
    }
}

/* =============================================
   SINGLE CASE POST
   ============================================= */

.es-case-single {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px 60px;
}

/* Hide Astra default post header/meta */
.single-post .entry-header,
.single-post .entry-meta,
.single-post .post-navigation,
.single-post .comments-area,
.single-post .ast-single-post-order {
    display: none !important;
}

.single-post .site-content .ast-container {
    max-width: 100% !important;
    padding: 0 !important;
}

.single-post #secondary {
    display: none !important;
}

/* Header */
.es-case-single-header {
    text-align: center;
    padding: 48px 0 32px;
}

.es-case-single-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--es-gray-900);
    margin: 0 0 16px;
    line-height: 1.2;
}

.es-case-single-date {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: #fff;
    background: var(--es-green);
    padding: 6px 16px;
    border-radius: 20px;
}

/* Featured Image */
.es-case-single-featured {
    margin-bottom: 32px;
    border-radius: var(--es-radius);
    overflow: hidden;
    box-shadow: var(--es-shadow);
}

.es-case-single-featured img {
    width: 100%;
    height: auto;
    display: block;
}

/* Description */
.es-case-single-desc {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--es-gray-700);
    margin-bottom: 40px;
}

.es-case-single-desc p {
    margin: 0;
}

/* Gallery Grid */
.es-case-single-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

.es-case-single-gallery-item {
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.es-case-single-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    display: block;
}

.es-case-single-gallery-item:hover img {
    transform: scale(1.05);
}

/* Back Button */
.es-case-single-back {
    text-align: center;
    padding-top: 16px;
    border-top: 1px solid var(--es-gray-200);
}

.es-case-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--es-green);
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 8px;
    transition: var(--es-transition);
}

.es-case-back-btn:hover {
    background: var(--es-gray-100);
    color: var(--es-green-hover);
}

/* Single Case Responsive */
@media (max-width: 768px) {
    .es-case-single-title {
        font-size: 1.6rem;
    }

    .es-case-single-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .es-case-single {
        padding: 0 16px 40px;
    }

    .es-case-single-gallery {
        grid-template-columns: 1fr;
    }
}