/* Custom Elementor Widget: Blog Grid with Hover Reveal Thumbnail Styles */

/* -------------------------------------------------------------
 * 1. Base Wrapper & Header
 * ------------------------------------------------------------- */
.cg-blog-grid-wrapper {
    width: 100%;
    box-sizing: border-box;
    font-family: 'Inter', 'Open Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.cg-blog-grid-wrapper * {
    box-sizing: border-box;
}

.cg-blog-grid-header {
    text-align: center;
    margin-bottom: 45px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.cg-blog-grid-heading {
    font-size: 32px;
    font-weight: 800;
    color: #154683;
    margin: 0;
    text-transform: capitalize;
    letter-spacing: -0.5px;
}

.cg-blog-grid-read-all {
    font-size: 14px;
    font-weight: 700;
    color: #154683;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    transition: color 0.3s ease;
    display: inline-block;
}

.cg-blog-grid-read-all:hover {
    color: #6DC05A;
}

/* -------------------------------------------------------------
 * 2. Grid Cards Layout
 * ------------------------------------------------------------- */
.cg-blog-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    width: 100%;
}

.cg-no-posts-placeholder {
    text-align: center;
    color: #888888;
    font-size: 14px;
    font-style: italic;
    border: 1px dashed #cccccc;
    padding: 30px;
    border-radius: 6px;
}

/* -------------------------------------------------------------
 * 3. Individual Blog Card Structure & Hover Focus
 * ------------------------------------------------------------- */
.cg-blog-card {
    position: relative;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    border-radius: 8px;
    overflow: visible; /* To allow floating date above main block */
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    min-height: 380px;
    z-index: 1;
}

/* Base card block background wrapper */
.cg-blog-card-inner {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    min-height: 340px;
    background-color: rgba(248, 250, 252, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.03);
    border-radius: 8px;
    padding: 0 30px 45px 30px;
    z-index: 2;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
    transition: background-color 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

/* Floating Date above Main Block */
.cg-blog-card-date {
    display: block;
    text-align: center;
    color: #64748b;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
}

/* -------------------------------------------------------------
 * 4. Image Thumbnail Reveal Hover Layer
 * ------------------------------------------------------------- */

/* Thumbnail Background Reveal Layer */
.cg-blog-card::before {
    content: '';
    position: absolute;
    top: 37px; /* Matches date space offset */
    left: 0;
    width: 100%;
    height: calc(100% - 37px);
    background-image: var(--card-thumb);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 8px;
    opacity: 0.5;
    transform: scale(1);
    transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1;
}

/* Dark Blue Brand Overlay Layer to ensure readability */
.cg-blog-card::after {
    content: '';
    position: absolute;
    top: 37px; /* Matches date space offset */
    left: 0;
    width: 100%;
    height: calc(100% - 37px);
    background-image: linear-gradient(to bottom, rgba(21, 70, 131, 0.88), rgba(9, 13, 22, 0.93));
    border-radius: 8px;
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
}

/* Trigger reveal animations on hovering */
.cg-blog-card:hover {
    transform: translateY(-8px);
}

.cg-blog-card:hover::before {
    opacity: 1;
    transform: scale(1.04);
}

.cg-blog-card:hover::after {
    opacity: 1;
}

.cg-blog-card:hover .cg-blog-card-inner {
    background-color: transparent !important;
    border-color: transparent;
    box-shadow: 0 15px 35px rgba(21, 70, 131, 0.25);
}

/* -------------------------------------------------------------
 * 5. Card Elements Styling & Transitions
 * ------------------------------------------------------------- */

/* Category Header Bar */
.cg-blog-card-category {
    display: table;
    margin: 0 auto 35px auto;
    padding: 8px 30px;
    background-color: #154683;
    color: #ffffff;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
    text-align: center;
    transition: background-color 0.4s ease, color 0.4s ease;
}

.cg-blog-card:hover .cg-blog-card-category {
    background-color: #6DC05A;
}

/* Blog Title */
.cg-blog-card-title {
    color: #154683;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
    margin: 0 0 40px 0;
    text-align: center;
    flex-grow: 1;
    transition: color 0.4s ease;
}

.cg-blog-card:hover .cg-blog-card-title {
    color: #ffffff;
}

/* Bottom Read More CTA Button */
.cg-blog-card-btn-wrap {
    display: flex;
    justify-content: center;
    width: 100%;
    position: absolute;
    bottom: -18px; /* Hanging button effect */
    left: 0;
    z-index: 3;
}

.cg-blog-card-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 24px;
    background-color: #154683;
    color: #ffffff;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: background-color 0.4s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.cg-blog-btn-arrow {
    fill: #ffffff;
    transform: translateX(0);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Hover Button Transitions */
.cg-blog-card:hover .cg-blog-card-btn {
    background-color: #6DC05A;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(109, 192, 90, 0.25);
}

.cg-blog-card-btn:hover {
    background-color: #6DC05A !important;
}

.cg-blog-card:hover .cg-blog-btn-arrow {
    transform: translateX(4px);
}

/* -------------------------------------------------------------
 * 6. Responsive Breakpoints
 * ------------------------------------------------------------- */
@media (max-width: 991px) {
    .cg-blog-cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .cg-blog-card {
        min-height: 360px;
    }
    
    .cg-blog-card-inner {
        min-height: 320px;
        padding: 0 20px 40px 20px;
    }
    
    .cg-blog-card-category {
        margin-bottom: 25px;
        padding: 6px 20px;
        font-size: 12px;
    }
    
    .cg-blog-card-title {
        font-size: 16px;
    }
}

@media (max-width: 767px) {
    .cg-blog-grid-heading {
        font-size: 26px;
    }
    
    .cg-blog-cards-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }
}

@media (max-width: 480px) {
    .cg-blog-card {
        min-height: 340px;
    }
    
    .cg-blog-card-inner {
        min-height: 300px;
    }
    
    .cg-blog-card-title {
        font-size: 15px;
    }
}