/**
 * Image CTA Section Block - Shared Styles (Frontend + Editor)
 *
 * @package B8LAB
 */

/* === SECTION CONTAINER === */
.wp-block-b8lab-hero-cta.section-hero-cta {
    position: relative;
    background: var(--color-black, #000000);
    color: var(--color-white, #ffffff);
    min-height: var(--hero-min-height, 100vh);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: var(--space-24, 6rem) 0;
    overflow: hidden;
}

/* === BORDERS === */
.wp-block-b8lab-hero-cta .hero-cta-border {
    position: absolute;
    left: 0;
    width: 100%;
    z-index: 20;
}

.wp-block-b8lab-hero-cta .hero-cta-border-top {
    top: 0;
}

.wp-block-b8lab-hero-cta .hero-cta-border-bottom {
    bottom: 0;
}

/* === BACKGROUND IMAGE === */
.wp-block-b8lab-hero-cta .hero-cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.wp-block-b8lab-hero-cta .hero-cta-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Use desktop focal point with fallback to center */
    object-position: calc(var(--desktop-focal-x, 0.5) * 100%) calc(var(--desktop-focal-y, 0.5) * 100%);
    opacity: var(--bg-opacity, 1);
}

/* Picture element for art direction */
.wp-block-b8lab-hero-cta .hero-cta-background picture {
    display: block;
    width: 100%;
    height: 100%;
}

/* === OVERLAY === */
.wp-block-b8lab-hero-cta .hero-cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--overlay-color, #000000);
    opacity: var(--overlay-opacity, 0.5);
    z-index: 1;
}

/* === LAB GRID OVERLAY === */
.wp-block-b8lab-hero-cta .lab-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 20px 20px;
    pointer-events: none;
    z-index: 2;
}

/* === CONTAINER === */
.wp-block-b8lab-hero-cta .container {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--space-6, 1.5rem);
}

/* === CONTENT === */
.wp-block-b8lab-hero-cta .hero-cta-content {
    position: relative;
    max-width: 800px;
    width: 100%;
}

/* === ALIGNMENT MODIFIERS === */
.wp-block-b8lab-hero-cta.align-left {
    justify-content: flex-start;
}

.wp-block-b8lab-hero-cta.align-left .hero-cta-content {
    text-align: left;
}

.wp-block-b8lab-hero-cta.align-center {
    justify-content: center;
}

.wp-block-b8lab-hero-cta.align-center .container {
    display: flex;
    justify-content: center;
}

.wp-block-b8lab-hero-cta.align-center .hero-cta-content {
    text-align: center;
}

.wp-block-b8lab-hero-cta.align-right {
    justify-content: flex-end;
}

.wp-block-b8lab-hero-cta.align-right .container {
    display: flex;
    justify-content: flex-end;
}

.wp-block-b8lab-hero-cta.align-right .hero-cta-content {
    text-align: right;
}

/* === TITLE === */
.wp-block-b8lab-hero-cta .hero-cta-title {
    font-size: var(--title-font-size, 60px);
    line-height: 1.1;
    font-weight: var(--font-h1-weight, var(--font-heading-weight, 800));
    letter-spacing: -2px;
    color: var(--color-white, #ffffff);
    margin: 0 0 var(--space-12, 3rem) 0;
    text-transform: uppercase;
}

/* === DESCRIPTION === */
.wp-block-b8lab-hero-cta .hero-cta-description {
    font-size: var(--description-font-size, 24px);
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-16, 4rem);
}

/* Paragraphs inside description (legacy content) */
.wp-block-b8lab-hero-cta .hero-cta-description p {
    font-size: inherit;
    line-height: inherit;
    color: inherit;
    margin: 0 0 var(--space-4, 1rem) 0;
}

.wp-block-b8lab-hero-cta .hero-cta-description p:last-child {
    margin-bottom: 0;
}

/* Empty paragraphs (cleanup old content artifacts) */
.wp-block-b8lab-hero-cta .hero-cta-description p:empty {
    display: none;
}

/* === CTA BUTTON === */
.wp-block-b8lab-hero-cta .hero-cta-actions {
    display: flex;
    gap: var(--space-4, 1rem);
}

.wp-block-b8lab-hero-cta.align-center .hero-cta-actions {
    justify-content: center;
}

.wp-block-b8lab-hero-cta.align-right .hero-cta-actions {
    justify-content: flex-end;
}

/* Button base styles */
.wp-block-b8lab-hero-cta .btn {
    display: inline-block;
    font-family: var(--font-primary, sans-serif);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
}

.wp-block-b8lab-hero-cta .btn-lg {
    padding: var(--space-4, 1rem) var(--space-8, 2rem);
    font-size: var(--text-base, 1rem);
}

.wp-block-b8lab-hero-cta .btn-primary {
    background: var(--color-blue-primary, #239AD7);
    color: #fff;
    border: 2px solid var(--color-blue-primary, #239AD7);
}

.wp-block-b8lab-hero-cta .btn-primary:hover {
    background: var(--color-blue-secondary, #3887A5);
    border-color: var(--color-blue-secondary, #3887A5);
}

.wp-block-b8lab-hero-cta .btn-secondary {
    background: var(--color-black, #000000);
    color: #fff;
    border: 2px solid var(--color-black, #000000);
}

.wp-block-b8lab-hero-cta .btn-secondary:hover {
    background: #333;
    border-color: #333;
}

.wp-block-b8lab-hero-cta .btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.wp-block-b8lab-hero-cta .btn-outline:hover {
    background: #fff;
    color: var(--color-black, #000000);
}

/* === RESPONSIVE STYLES === */
@media (max-width: 768px) {
    .wp-block-b8lab-hero-cta.section-hero-cta {
        padding: var(--space-16, 4rem) 0;
        min-height: 50vh;
    }

    /* Use mobile focal point and scale on smaller screens */
    .wp-block-b8lab-hero-cta .hero-cta-bg-image {
        object-position: calc(var(--mobile-focal-x, var(--desktop-focal-x, 0.5)) * 100%) calc(var(--mobile-focal-y, var(--desktop-focal-y, 0.5)) * 100%);
        transform: scale(var(--mobile-image-scale, 1));
        transform-origin: calc(var(--mobile-focal-x, var(--desktop-focal-x, 0.5)) * 100%) calc(var(--mobile-focal-y, var(--desktop-focal-y, 0.5)) * 100%);
    }

    .wp-block-b8lab-hero-cta .hero-cta-title {
        font-size: var(--title-font-size-mobile, 36px);
        letter-spacing: -1px;
        margin-bottom: var(--space-8, 2rem);
    }

    .wp-block-b8lab-hero-cta .hero-cta-description {
        font-size: var(--description-font-size-mobile, 18px);
        margin-bottom: var(--space-8, 2rem);
    }

    .wp-block-b8lab-hero-cta .hero-cta-content {
        max-width: 100%;
    }

    /* Center content on mobile regardless of alignment */
    .wp-block-b8lab-hero-cta.align-left,
    .wp-block-b8lab-hero-cta.align-right {
        justify-content: center;
    }

    .wp-block-b8lab-hero-cta.align-left .container,
    .wp-block-b8lab-hero-cta.align-right .container {
        display: flex;
        justify-content: center;
    }

    .wp-block-b8lab-hero-cta.align-left .hero-cta-content,
    .wp-block-b8lab-hero-cta.align-right .hero-cta-content {
        text-align: center;
    }

    .wp-block-b8lab-hero-cta.align-left .hero-cta-actions,
    .wp-block-b8lab-hero-cta.align-right .hero-cta-actions {
        justify-content: center;
    }
}

/* ============================================
   RESPONSIVE LAYOUT STYLES
   ============================================ */

/* ===========================================
   DESKTOP STACKED LAYOUT (≥769px)
   =========================================== */
@media (min-width: 769px) {
    /* Stacked layout container */
    .wp-block-b8lab-hero-cta.section-hero-cta.desktop-layout-stacked {
        flex-direction: column;
        min-height: auto;
        padding: 0;
    }

    /* Stacked layout - Image container */
    .wp-block-b8lab-hero-cta.desktop-layout-stacked .hero-cta-background {
        position: relative;
        width: 100%;
        height: auto;
        aspect-ratio: var(--image-aspect-ratio, 16/9);
    }

    /* Stacked layout - Image styling */
    .wp-block-b8lab-hero-cta.desktop-layout-stacked .hero-cta-bg-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    /* Stacked layout - Hide overlay */
    .wp-block-b8lab-hero-cta.desktop-layout-stacked .hero-cta-overlay {
        display: none;
    }

    /* Stacked layout - Lab grid covers only the image */
    .wp-block-b8lab-hero-cta.desktop-layout-stacked .lab-grid {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: auto;
        aspect-ratio: var(--image-aspect-ratio, 16/9);
    }

    /* Stacked layout - Content area */
    .wp-block-b8lab-hero-cta.desktop-layout-stacked .container {
        position: relative;
        z-index: 10;
        background-color: var(--content-bg-color, #000000);
        padding: var(--space-16, 4rem) var(--space-6, 1.5rem);
    }

    /* Stacked layout - Content wrapper */
    .wp-block-b8lab-hero-cta.desktop-layout-stacked .hero-cta-content {
        max-width: 800px;
        margin: 0 auto;
    }

    /* Stacked layout - Alignment modifiers */
    .wp-block-b8lab-hero-cta.desktop-layout-stacked.align-left .hero-cta-content {
        margin-left: 0;
        margin-right: auto;
    }

    .wp-block-b8lab-hero-cta.desktop-layout-stacked.align-right .hero-cta-content {
        margin-left: auto;
        margin-right: 0;
    }

    /* Stacked layout - Borders */
    .wp-block-b8lab-hero-cta.desktop-layout-stacked .hero-cta-border-top {
        top: 0;
        z-index: 20;
    }

    .wp-block-b8lab-hero-cta.desktop-layout-stacked .hero-cta-border-bottom {
        bottom: 0;
        z-index: 20;
    }
}

/* ===========================================
   MOBILE STACKED LAYOUT (≤768px)
   =========================================== */
@media (max-width: 768px) {
    /* Stacked layout container */
    .wp-block-b8lab-hero-cta.section-hero-cta.mobile-layout-stacked {
        flex-direction: column;
        min-height: auto;
        padding: 0;
    }

    /* Stacked layout - Image container */
    .wp-block-b8lab-hero-cta.mobile-layout-stacked .hero-cta-background {
        position: relative;
        width: 100%;
        height: auto;
        aspect-ratio: var(--image-aspect-ratio, 16/9);
    }

    /* Stacked layout - Image styling */
    .wp-block-b8lab-hero-cta.mobile-layout-stacked .hero-cta-bg-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: calc(var(--mobile-focal-x, var(--desktop-focal-x, 0.5)) * 100%) calc(var(--mobile-focal-y, var(--desktop-focal-y, 0.5)) * 100%);
        transform: scale(var(--mobile-image-scale, 1));
        transform-origin: calc(var(--mobile-focal-x, var(--desktop-focal-x, 0.5)) * 100%) calc(var(--mobile-focal-y, var(--desktop-focal-y, 0.5)) * 100%);
    }

    /* Stacked layout - Hide overlay */
    .wp-block-b8lab-hero-cta.mobile-layout-stacked .hero-cta-overlay {
        display: none;
    }

    /* Stacked layout - Lab grid covers only the image */
    .wp-block-b8lab-hero-cta.mobile-layout-stacked .lab-grid {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: auto;
        aspect-ratio: var(--image-aspect-ratio, 16/9);
    }

    /* Stacked layout - Content area */
    .wp-block-b8lab-hero-cta.mobile-layout-stacked .container {
        position: relative;
        z-index: 10;
        background-color: var(--content-bg-color, #000000);
        padding: var(--space-12, 3rem) var(--space-4, 1rem);
    }

    /* Stacked layout - Content wrapper - centered on mobile */
    .wp-block-b8lab-hero-cta.mobile-layout-stacked .hero-cta-content {
        max-width: 100%;
        margin: 0 auto;
        text-align: center;
    }

    .wp-block-b8lab-hero-cta.mobile-layout-stacked .hero-cta-actions {
        justify-content: center;
    }

    /* Stacked layout - Borders */
    .wp-block-b8lab-hero-cta.mobile-layout-stacked .hero-cta-border-top {
        top: 0;
        z-index: 20;
    }

    .wp-block-b8lab-hero-cta.mobile-layout-stacked .hero-cta-border-bottom {
        bottom: 0;
        z-index: 20;
    }

    /* Mobile overlay layout - ensure proper min-height */
    .wp-block-b8lab-hero-cta.mobile-layout-overlay.section-hero-cta {
        min-height: 50vh;
    }
}

/* ============================================
   SLIDER MODE STYLES
   ============================================ */

/* Slider container */
.wp-block-b8lab-hero-cta.has-slider {
    position: relative;
    padding: 0;
}

.wp-block-b8lab-hero-cta .cta-slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* Individual slide */
.wp-block-b8lab-hero-cta .cta-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
    display: flex;
    align-items: center;
    min-height: var(--hero-min-height, 100vh);
}

.wp-block-b8lab-hero-cta .cta-slide.active {
    position: relative;
    opacity: 1;
    visibility: visible;
}

/* Slide background */
.wp-block-b8lab-hero-cta .cta-slide .hero-cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.wp-block-b8lab-hero-cta .cta-slide .hero-cta-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Use per-slide desktop focal point */
    object-position: calc(var(--desktop-focal-x, 0.5) * 100%) calc(var(--desktop-focal-y, 0.5) * 100%);
}

/* Picture element for slides with mobile images */
.wp-block-b8lab-hero-cta .cta-slide .hero-cta-background picture {
    display: block;
    width: 100%;
    height: 100%;
}

/* Slide overlay - uses per-slide opacity */
.wp-block-b8lab-hero-cta .cta-slide .hero-cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--overlay-color, #000000);
    opacity: var(--overlay-opacity, 0.5);
    z-index: 1;
}

/* Slide lab grid */
.wp-block-b8lab-hero-cta .cta-slide .lab-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 20px 20px;
    pointer-events: none;
    z-index: 2;
}

/* Slide content */
.wp-block-b8lab-hero-cta .cta-slide .container {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--space-6, 1.5rem);
}

/* Slide typography - uses per-slide font sizes */
.wp-block-b8lab-hero-cta .cta-slide .hero-cta-title {
    font-size: var(--title-font-size, 60px);
    line-height: 1.1;
    font-weight: var(--font-h1-weight, var(--font-heading-weight, 800));
    letter-spacing: -2px;
    color: var(--color-white, #ffffff);
    margin: 0 0 var(--space-12, 3rem) 0;
    text-transform: uppercase;
}

.wp-block-b8lab-hero-cta .cta-slide .hero-cta-description {
    font-size: var(--description-font-size, 24px);
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

/* Dot Navigation */
.wp-block-b8lab-hero-cta .cta-slider-dots {
    position: absolute;
    bottom: var(--space-8, 2rem);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-3, 0.75rem);
    z-index: 20;
}

.wp-block-b8lab-hero-cta .cta-slider-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.7);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.wp-block-b8lab-hero-cta .cta-slider-dots .dot:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.3);
}

.wp-block-b8lab-hero-cta .cta-slider-dots .dot.active {
    background: var(--color-blue-primary, #239AD7);
    border-color: var(--color-blue-primary, #239AD7);
}

/* Editor dots styling */
.wp-block-b8lab-hero-cta .cta-slider-dots.editor-dots {
    position: absolute;
    bottom: var(--space-6, 1.5rem);
}

/* Slider responsive */
@media (max-width: 768px) {
    .wp-block-b8lab-hero-cta .cta-slide {
        min-height: 70vh;
    }

    /* Use per-slide mobile focal point and scale on smaller screens */
    .wp-block-b8lab-hero-cta .cta-slide .hero-cta-bg-image {
        object-position: calc(var(--mobile-focal-x, var(--desktop-focal-x, 0.5)) * 100%) calc(var(--mobile-focal-y, var(--desktop-focal-y, 0.5)) * 100%);
        transform: scale(var(--mobile-image-scale, 1));
        transform-origin: calc(var(--mobile-focal-x, var(--desktop-focal-x, 0.5)) * 100%) calc(var(--mobile-focal-y, var(--desktop-focal-y, 0.5)) * 100%);
    }

    .wp-block-b8lab-hero-cta .cta-slide .hero-cta-title {
        font-size: var(--title-font-size-mobile, 36px);
        letter-spacing: -1px;
        margin-bottom: var(--space-8, 2rem);
    }

    .wp-block-b8lab-hero-cta .cta-slide .hero-cta-description {
        font-size: var(--description-font-size-mobile, 18px);
    }

    .wp-block-b8lab-hero-cta .cta-slider-dots {
        bottom: var(--space-6, 1.5rem);
    }

    .wp-block-b8lab-hero-cta .cta-slider-dots .dot {
        width: 10px;
        height: 10px;
    }
}