/* ============================================
   PageBuilder Component Styles
   Refined Element Dark Theme
   ============================================ */

/* ============================================
   EDITABLE AREAS - Admin Preview Styles
   ============================================ */

/* Editable area placeholder in edit mode ONLY */
/* Only apply min-height in admin mode */
.ktc-admin-mode [data-kentico-editable-area],
.ktc-admin-mode .ktc-editable-area {
    min-height: 100px;
    position: relative;
}

/* In live mode (not admin), editable areas should be invisible when empty */
body:not(.ktc-admin-mode) [data-kentico-editable-area],
body:not(.ktc-admin-mode) .ktc-editable-area {
    min-height: 0;
    position: relative;
}

/* Empty editable area indicator (edit mode only) */
.ktc-admin-mode [data-kentico-editable-area]:empty::before,
.ktc-admin-mode .ktc-editable-area:empty::before {
    content: 'Click to add sections and widgets';
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100px;
    color: var(--color-text-tertiary);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.02);
    font-size: var(--font-size-sm);
    text-align: center;
    padding: var(--space-4);
}

/* Live mode: hide empty editable area indicators completely */
body:not(.ktc-admin-mode) [data-kentico-editable-area]:empty::before,
body:not(.ktc-admin-mode) .ktc-editable-area:empty::before {
    display: none !important;
    content: none !important;
}

/* ============================================
   PAGE TEMPLATE SECTIONS
   ============================================ */

.section-bg-primary {
    background-color: var(--color-bg-primary);
}

.section-bg-secondary {
    background-color: var(--color-bg-secondary);
}

.section-bg-elevated {
    background-color: var(--color-bg-elevated);
}

.section-bg-tertiary {
    background-color: var(--color-bg-tertiary);
}

/* Section spacing */
.section-spacing {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
}

.section-spacing-sm {
    padding-top: var(--space-8);
    padding-bottom: var(--space-8);
}

/* Section titles */
.section-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-lime);
    margin-bottom: var(--space-4);
    line-height: var(--line-height-tight);
}

.section-eyebrow {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent-lime);
    margin-bottom: var(--space-4);
}

/* ============================================
   HERO SECTION STYLES
   ============================================ */

.hero-section {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    padding: var(--space-12) 0;
}

.hero-dark {
    background: var(--gradient-hero);
}

.hero-gradient {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f1419 50%, #16213e 100%);
}

.hero-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 15, 0.75);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: var(--line-height-relaxed);
}

.hero-editable-area {
    margin-top: var(--space-6);
}

/* Kentico Badge */
.badge-kentico {
    display: inline-block;
    background: var(--gradient-accent);
    color: var(--color-text-inverse);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
}

/* ============================================
   CARD STYLES (used by templates)
   ============================================ */

.service-card,
.product-card,
.article-card,
.feature-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    height: 100%;
}

.service-card:hover,
.product-card:hover,
.article-card:hover,
.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
    border-color: var(--color-accent-lime);
}

.service-card h3,
.product-card h3,
.article-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent-lime);
    margin-bottom: var(--space-3);
}

.service-card p,
.product-card p,
.article-card p {
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-4);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--color-accent-lime);
    margin-bottom: var(--space-4);
}

/* Product card specifics */
.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.product-card .price {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-lime);
    margin-bottom: var(--space-4);
}

/* Article card specifics */
.article-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.article-meta {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-3);
}

/* ============================================
   CTA SECTION STYLES
   ============================================ */

.cta-section {
    text-align: center;
}

.cta-section h2 {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
}

.cta-section p {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto var(--space-6);
}

/* ============================================
   FEATURED SECTIONS
   ============================================ */

.featured-services,
.featured-products,
.featured-articles {
    margin-bottom: var(--space-8);
}

.featured-services h2,
.featured-products h2,
.featured-articles h2 {
    text-align: center;
    margin-bottom: var(--space-6);
}

/* ============================================
   SIDEBAR STYLES (Article pages)
   ============================================ */

.article-sidebar {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
}

.article-sidebar:empty::before {
    content: 'Add widgets to sidebar';
    display: block;
    color: var(--color-text-tertiary);
    font-size: var(--font-size-sm);
    text-align: center;
    padding: var(--space-4);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-md);
}

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

@media (max-width: 991px) {
    .hero-title {
        font-size: var(--font-size-5xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-lg);
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 767px) {
    .hero-section {
        min-height: 400px;
        padding: var(--space-8) 0;
    }

    .hero-title {
        font-size: var(--font-size-4xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .service-card,
    .product-card,
    .article-card {
        padding: var(--space-4);
    }
}

/* ============================================
   PAGEBUILDER WIDGET ZONE STYLES
   ============================================ */

.ktc-widget-zone,
[data-kentico-widget-zone] {
    min-height: 50px;
}

/* Widget wrapper in edit mode */
.ktc-widget:hover {
    outline: 2px solid var(--color-accent-lime);
    outline-offset: 2px;
}

/* Section wrapper in edit mode */
.ktc-section:hover {
    outline: 2px dashed var(--color-border);
    outline-offset: 4px;
}

/* ============================================
   HIDE EMPTY EDITABLE AREAS IN LIVE MODE
   ============================================ */

/* Hide empty editable areas on live/preview (not in admin edit mode) */
body:not(.ktc-admin-mode) .article-additional-content:empty,
body:not(.ktc-admin-mode) .article-sidebar:empty {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    min-height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Hide editable areas with only empty widget zones */
body:not(.ktc-admin-mode) .article-additional-content:has(.ktc-widget-zone:empty),
body:not(.ktc-admin-mode) .article-sidebar:has(.ktc-widget-zone:empty),
body:not(.ktc-admin-mode) .article-additional-content:has([data-kentico-widget-zone]:empty),
body:not(.ktc-admin-mode) .article-sidebar:has([data-kentico-widget-zone]:empty) {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    min-height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Hide wrapper when no actual content (sections/widgets) exist */
body:not(.ktc-admin-mode) .article-additional-content:not(:has(.ktc-section)):not(:has(.ktc-widget)):not(:has([data-kentico-section])):not(:has([data-kentico-widget])) {
    display: none !important;
    height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Remove PageBuilder blue border/outline from empty areas in preview */
[data-kentico-editable-area]:empty,
.ktc-editable-area:empty {
    border: none !important;
    outline: none !important;
    min-height: 0 !important;
    background: transparent !important;
}

/* Ensure transparent backgrounds on editable areas in live mode */
body:not(.ktc-admin-mode) [data-kentico-editable-area],
body:not(.ktc-admin-mode) .ktc-editable-area {
    background: transparent !important;
    border: none !important;
    min-height: 0 !important;
}

/* Remove min-height from widget zones in live mode */
body:not(.ktc-admin-mode) .ktc-widget-zone,
body:not(.ktc-admin-mode) [data-kentico-widget-zone] {
    min-height: 0 !important;
}

/* Ensure article sidebar does not show placeholder in live mode */
body:not(.ktc-admin-mode) .article-sidebar:empty::before,
body:not(.ktc-admin-mode) .article-additional-content:empty::before {
    display: none !important;
    content: none !important;
}

/* Force transparent background on empty widget zones */
body:not(.ktc-admin-mode) .ktc-widget-zone:empty,
body:not(.ktc-admin-mode) [data-kentico-widget-zone]:empty {
    background: transparent !important;
    min-height: 0 !important;
    height: 0 !important;
}

/* ============================================
   COMPREHENSIVE LIVE MODE EMPTY AREA HANDLING
   These rules ensure empty editable areas are
   completely hidden on the public-facing site
   ============================================ */

/* Hide any div wrapper that only contains PageBuilder elements with no content */
body:not(.ktc-admin-mode) div:has(> [data-kentico-editable-area]:only-child):not(:has(.ktc-section)):not(:has(.ktc-widget)):not(:has([data-kentico-section])):not(:has([data-kentico-widget])) {
    display: none !important;
    height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* Catch-all: force dark theme background on any visible PageBuilder elements */
body:not(.ktc-admin-mode) [data-kentico-editable-area],
body:not(.ktc-admin-mode) [data-kentico-widget-zone],
body:not(.ktc-admin-mode) .ktc-editable-area,
body:not(.ktc-admin-mode) .ktc-widget-zone {
    background-color: transparent !important;
    border: none !important;
}

/* Override any inline styles that might be adding blue/colored backgrounds */
body:not(.ktc-admin-mode) .article-additional-content *,
body:not(.ktc-admin-mode) .article-sidebar * {
    background-color: inherit;
}

/* Ensure Bootstrap margin classes don't add space to hidden elements */
body:not(.ktc-admin-mode) .my-4:has([data-kentico-editable-area]):not(:has(.ktc-section)):not(:has(.ktc-widget)) {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}