/* ==========================================================================
   Insights, Transformation & Blog Sections — Clean Corporate
   ========================================================================== */

/* Global Section Settings */
.insights-section,
.blogs-section {
    padding: 6rem 2rem;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
}

.section-header-modern {
    margin-bottom: 3.5rem;
}

.section-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 0.75rem;
}

.section-title-modern {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text-primary);
    line-height: 1.15;
}

/* ==========================================================================
   Section A: Industry Insights / Guidebook
   ========================================================================== */
.insights-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}

.guidebook-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.guidebook-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary) 0%, var(--accent) 100%);
}

.guidebook-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.guide-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent-light);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-pill);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.75rem;
}

.guidebook-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.8px;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.guidebook-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 2rem;
}

.guide-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.guide-feature-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.guide-feature-item i {
    color: var(--primary);
    font-size: 1.1rem;
}

.btn-download-guide {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--primary);
    color: var(--text-white);
    padding: 0.9rem 1.8rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid var(--primary);
}

.btn-download-guide:hover {
    background: var(--bg-white);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Video Container */
.promo-video-container {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 16 / 9;
    box-shadow: var(--shadow-lg);
    background: var(--primary);
    border: 1px solid var(--border-color);
}

.promo-video-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.85;
    transition: var(--transition-slow);
}

.promo-video-container:hover .promo-video-backdrop {
    transform: scale(1.04);
}

.video-overlay-play {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: rgba(2, 43, 80, 0.4);
    transition: var(--transition);
    cursor: pointer;
    z-index: 2;
}

.promo-video-container:hover .video-overlay-play {
    background: rgba(2, 43, 80, 0.25);
}

.play-button-glow {
    width: 72px;
    height: 72px;
    background: var(--bg-white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
    transition: var(--transition);
}

.play-button-glow i {
    font-size: 1.8rem;
    color: var(--primary);
}

.promo-video-container:hover .play-button-glow {
    transform: scale(1.1);
    box-shadow: 0 0 40px rgba(255, 255, 255, 0.5);
}

.video-title-overlay {
    margin-top: 1rem;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.embedded-video-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: none;
    border: none;
}

.embedded-video-player.active {
    display: block;
    z-index: 3;
}

/* ==========================================================================
   Section B: Business Transformation Showcase
   ========================================================================== */
.transformation-section {
    padding: 6rem 0;
    width: 100%;
    background: var(--bg-light);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.carousel-nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin: 0 auto 3rem auto;
    max-width: 1280px;
    padding: 0 2rem;
    width: 100%;
}

.carousel-controls {
    display: flex;
    gap: 0.75rem;
}

.btn-carousel-ctrl {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--bg-white);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-primary);
}

.btn-carousel-ctrl:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text-white);
    transform: scale(1.05);
}

.btn-carousel-ctrl i {
    font-size: 1.1rem;
}

/* Carousel */
.carousel-viewport {
    overflow: hidden;
    padding: 1rem 0 2rem max(2rem, calc((100vw - 1280px) / 2));
}

.carousel-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.carousel-card {
    flex: 0 0 360px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.carousel-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.carousel-img-container {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.carousel-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.carousel-card:hover .carousel-img-container img {
    transform: scale(1.06);
}

.card-num-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--primary);
    color: var(--accent);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.82rem;
    font-weight: 800;
}

.carousel-card-body {
    padding: 1.75rem;
}

.carousel-card-title {
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: -0.3px;
    color: var(--text-primary);
    margin-bottom: 0.6rem;
}

.carousel-card-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* ==========================================================================
   Section C: Blog / Insights Section
   ========================================================================== */
.blogs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.blog-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.blog-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .insights-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .blogs-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .insights-section,
    .blogs-section {
        padding: 4rem 1.5rem;
    }

    .transformation-section {
        padding: 4rem 0;
    }

    .carousel-nav-wrapper {
        padding: 0 1.5rem;
    }

    .carousel-viewport {
        padding-left: 1.5rem;
    }

    .section-title-modern {
        font-size: 2rem;
    }

    .guidebook-card {
        padding: 2rem;
    }

    .guidebook-title {
        font-size: 1.6rem;
    }

    .guide-features {
        grid-template-columns: 1fr;
    }

    .carousel-nav-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }

    .blogs-grid {
        grid-template-columns: 1fr;
    }
}