/**
 * Industries Gallery Section - Horizontal Scroll on Sticky
 * Full-width gallery with scroll-synced horizontal animation
 */

/* Main Section - Extended height for scroll effect */
.sol-industries-gallery {
    position: relative;
    height: 250vh; /* Extended height for scroll-based horizontal movement */
    background: transparent; /* Transparent so sticky wrapper shows through */
}

/* Sticky Wrapper - Sticks below header during scroll */
.sol-industries-sticky-wrapper {
    position: sticky;
    top: 64px; /* Account for header height */
    height: 75vh; /* Fixed 75vh height */
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--industries-bg-color, linear-gradient(135deg, #0a1628 0%, #1a2332 100%));
}

/* Header Section */
.sol-industries-header {
    padding: 2.5rem 0 1.5rem;
    padding-left: 3rem;
    text-align: left;
    z-index: 2;
}

.sol-industries-title {
    font-size: 3.5rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    text-transform: none;
    color: var(--industries-title-color, #ffffff);
    margin: 0 0 0.5rem;
    line-height: 1.1;
}

.sol-industries-subtitle {
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--industries-subtitle-color, rgba(255, 255, 255, 0.7));
    margin: 0;
}

/* Scroll Container - Full width, no padding */
.sol-industries-scroll-container {
    flex: 1;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
}

/* Track - Horizontal layout */
.sol-industries-track {
    display: flex;
    gap: 0;
    will-change: transform;
    transition: transform 0.1s linear;
}

/* Industry Card - 4:3 ratio, no gaps */
.sol-industry-card {
    position: relative;
    flex-shrink: 0;
    width: 36.36vw; /* Shows exactly 2.75 cards (100/2.75 ≈ 36.36) */
    aspect-ratio: 4 / 3;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Image */
.sol-industry-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Black Shadow Overlay - Default state */
.sol-industry-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        var(--industries-card-overlay, rgba(0, 0, 0, 0.3)) 0%,
        var(--industries-card-overlay, rgba(0, 0, 0, 0.6)) 100%
    );
    transition: background 0.4s ease;
    z-index: 1;
}

/* Content Container */
.sol-industry-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2.5rem;
    z-index: 2;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Title - White, large by default */
.sol-industry-title {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--industries-card-title, #ffffff);
    margin: 0 0 0.5rem;
    line-height: 1.2;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Description - Hidden by default */
.sol-industry-description {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--industries-card-desc, rgba(255, 255, 255, 0.9));
    margin: 0;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 90%;
}

/* Read More Button - Glassy style, hidden by default */
.sol-industry-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: fit-content;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--industries-card-btn-text, #ffffff);
    text-decoration: none;
    background: var(--industries-card-btn-bg, rgba(255, 255, 255, 0.15));
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.sol-industry-btn svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.sol-industry-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    color: #ffffff;
}

.sol-industry-btn:hover svg {
    transform: translateX(3px);
}

/* Hover State */
.sol-industry-card:hover .sol-industry-image {
    transform: scale(1.05);
}

.sol-industry-card:hover .sol-industry-overlay {
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.5) 0%,
        rgba(0, 0, 0, 0.8) 100%
    );
}

.sol-industry-card:hover .sol-industry-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.sol-industry-card:hover .sol-industry-description {
    opacity: 1;
    transform: translateY(0);
}

.sol-industry-card:hover .sol-industry-btn {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.1s;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .sol-industry-card {
        width: 40vw; /* Shows ~2.5 cards on tablet */
    }
    
    .sol-industries-header {
        padding-left: 2rem;
    }
    
    .sol-industries-title {
        font-size: 2.75rem;
    }
    
    .sol-industry-title {
        font-size: 2rem;
    }
    
    .sol-industry-card:hover .sol-industry-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .sol-industries-gallery {
        height: 200vh; /* Reduced scroll area on mobile */
    }
    
    .sol-industries-sticky-wrapper {
        top: 56px; /* Smaller header on mobile */
        height: 75vh;
    }
    
    .sol-industries-header {
        padding: 1.5rem 1rem 1rem;
        padding-left: 1.5rem;
    }
    
    .sol-industries-title {
        font-size: 2rem;
    }
    
    .sol-industries-subtitle {
        font-size: 1rem;
    }
    
    .sol-industry-card {
        width: 60vw; /* Shows ~1.6 cards on mobile */
    }
    
    .sol-industry-content {
        padding: 1.5rem;
    }
    
    .sol-industry-title {
        font-size: 1.5rem;
    }
    
    .sol-industry-card:hover .sol-industry-title {
        font-size: 1.25rem;
    }
    
    .sol-industry-description {
        font-size: 0.875rem;
    }
    
    .sol-industry-btn {
        padding: 0.4rem 0.875rem;
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .sol-industry-card {
        width: 85vw;
    }
    
    .sol-industry-title {
        font-size: 1.25rem;
    }
    
    .sol-industry-card:hover .sol-industry-title {
        font-size: 1.125rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .sol-industries-track {
        transition: none;
    }
    
    .sol-industry-card,
    .sol-industry-image,
    .sol-industry-overlay,
    .sol-industry-content,
    .sol-industry-title,
    .sol-industry-description {
        transition: none;
    }
}

/* Focus state for keyboard navigation */
.sol-industry-card:focus {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: -2px;
}

.sol-industry-card:focus .sol-industry-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.sol-industry-card:focus .sol-industry-description {
    opacity: 1;
    transform: translateY(0);
}


/**
 * ERP CTA Banner Section
 * Full-width banner with image, overlay, two-line heading, and CTA button
 */

/* Main Section */
.sol-erp-cta-banner {
    padding: 4rem 1.5rem;
    background: #f8fafc;
    /* CSS Variables with defaults */
    --cta-banner-overlay-color: rgba(0,0,0,0.5);
    --cta-banner-overlay-intensity: 0.5;
    --cta-banner-heading-color: #ffffff;
    --cta-banner-button-bg: #ffffff;
    --cta-banner-button-text: #2563eb;
}

/* Container with max-width and rounded corners */
.sol-erp-cta-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    border-radius: 16px;
    overflow: hidden;
    min-height: 320px;
}

/* Image Wrapper */
.sol-erp-cta-image-wrapper {
    position: absolute;
    inset: 0;
    z-index: 1;
}

/* Background Image */
.sol-erp-cta-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Dark Overlay Shadow - Uses CSS variables for dynamic color and intensity */
.sol-erp-cta-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        var(--cta-banner-overlay-color) 0%,
        color-mix(in srgb, var(--cta-banner-overlay-color) 70%, transparent) 50%,
        color-mix(in srgb, var(--cta-banner-overlay-color) 40%, transparent) 100%
    );
    opacity: var(--cta-banner-overlay-intensity);
    z-index: 2;
}

/* Content Container */
.sol-erp-cta-content {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 3.5rem 4rem;
    min-height: 320px;
}

/* Two-Line Heading - Uses CSS variable for color */
.sol-erp-cta-heading {
    font-size: 2.5rem;
    font-weight: 400;
    line-height: 1.3;
    color: var(--cta-banner-heading-color);
    margin: 0 0 2rem;
    max-width: 600px;
}

.sol-erp-cta-heading span {
    display: block;
}

/* CTA Button - Uses CSS variables for background and text color */
.sol-erp-cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    background: var(--cta-banner-button-bg);
    color: var(--cta-banner-button-text);
    font-size: 0.9375rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 6px;
    border: 1px solid var(--cta-banner-button-bg);
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.sol-erp-cta-button:hover {
    background: transparent;
    color: var(--cta-banner-heading-color);
    border-color: var(--cta-banner-heading-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.sol-erp-cta-button:focus {
    outline: 2px solid var(--cta-banner-heading-color);
    outline-offset: 2px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .sol-erp-cta-banner {
        padding: 3rem 1.25rem;
    }
    
    .sol-erp-cta-container {
        min-height: 280px;
    }
    
    .sol-erp-cta-content {
        padding: 2.5rem 3rem;
        min-height: 280px;
    }
    
    .sol-erp-cta-heading {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .sol-erp-cta-banner {
        padding: 2.5rem 1rem;
    }
    
    .sol-erp-cta-container {
        min-height: 260px;
        border-radius: 12px;
    }
    
    .sol-erp-cta-overlay {
        background: linear-gradient(
            180deg,
            rgba(0, 0, 0, 0.6) 0%,
            rgba(0, 0, 0, 0.7) 100%
        );
    }
    
    .sol-erp-cta-content {
        padding: 2rem 1.5rem;
        min-height: 260px;
        align-items: center;
        text-align: center;
    }
    
    .sol-erp-cta-heading {
        font-size: 1.625rem;
        margin-bottom: 1.5rem;
        max-width: 100%;
    }
    
    .sol-erp-cta-button {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .sol-erp-cta-banner {
        padding: 2rem 0.75rem;
    }
    
    .sol-erp-cta-container {
        min-height: 240px;
        border-radius: 10px;
    }
    
    .sol-erp-cta-content {
        padding: 1.5rem 1.25rem;
        min-height: 240px;
    }
    
    .sol-erp-cta-heading {
        font-size: 1.375rem;
        line-height: 1.4;
    }
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .sol-erp-cta-button {
        transition: none;
    }
    
    .sol-erp-cta-button:hover {
        transform: none;
    }
}