/* ===========================================
   RBHU HOME - PROFESSIONAL INDUSTRIAL DESIGN
   Clean, Modern, Human-Crafted Aesthetics
   =========================================== */

/* Base Styles */
.rbhu-home-wrapper {
    background: #fff;
    width: 100%;
    overflow-x: hidden;
}




/* ===== CATALOG MODAL STYLES ===== */
.catalog-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

    .catalog-modal.active {
        opacity: 1;
        visibility: visible;
    }

.catalog-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.catalog-modal-content {
    position: relative;
    background: white;
    border-radius: 16px;
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.catalog-modal.active .catalog-modal-content {
    transform: scale(1);
}

.catalog-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    border-bottom: 2px solid #e2e8f0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-radius: 16px 16px 0 0;
    position: relative;
    z-index: 1;
}

.catalog-modal-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
    display: flex;
    align-items: center;
}

.catalog-modal-close {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: #f1f5f9;
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.25rem;
    position: relative;
    z-index: 2;
}

    .catalog-modal-close:hover {
        background: var(--primary-color);
        color: white !important;
        transform: rotate(90deg);
    }

.catalog-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px 28px;
}

    /* Custom Scrollbar for Modal */
    .catalog-modal-body::-webkit-scrollbar {
        width: 8px;
    }

    .catalog-modal-body::-webkit-scrollbar-track {
        background: #f1f5f9;
        border-radius: 10px;
    }

    .catalog-modal-body::-webkit-scrollbar-thumb {
        background: var(--primary-color);
        border-radius: 10px;
    }

        .catalog-modal-body::-webkit-scrollbar-thumb:hover {
            background: var(--secondary-color);
        }

/* Modal Categories */
.modal-category {
    margin-bottom: 12px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    background: white;
    transition: all 0.3s ease;
}

    .modal-category:last-child {
        margin-bottom: 0;
    }

    /* Categories without subcategories - as PDF link */
    .modal-category.no-subcategories .modal-category-header {
        cursor: default;
    }

.modal-category-link {
    text-decoration: none;
    cursor: pointer !important;
    position: relative;
}

    .modal-category-link:hover {
        background: #e2e8f0 !important;
        color: var(--primary-color) !important;
    }

    .modal-category-link .pdf-icon {
        color: #dc2626;
        font-size: 1.1rem;
        margin-left: auto;
        transition: transform 0.3s ease;
    }

    .modal-category-link:hover .pdf-icon {
        transform: scale(1.15);
    }

/* Hide chevron for categories without subcategories */
.modal-category.no-subcategories .toggle-icon {
    display: none;
}

.modal-category-header {
    display: flex;
    align-items: center;
    padding: 16px 18px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 1rem;
    gap: 12px;
    user-select: none;
    background: #f8fafc;
}

    .modal-category-header:hover {
        background: #e2e8f0;
        color: var(--primary-color);
    }

    .modal-category-header i:first-child {
        color: var(--primary-color);
        font-size: 1.25rem;
        width: 24px;
        text-align: center;
    }

    .modal-category-header span {
        flex: 1;
    }

    .modal-category-header .toggle-icon {
        font-size: 0.9rem;
        color: #94a3b8;
        transition: transform 0.3s ease;
    }

.modal-category.active .modal-category-header {
    background: var(--primary-color);
    color: white !important;
}

    .modal-category.active .modal-category-header > i:first-child {
        color: white !important;
    }

    .modal-category.active .modal-category-header span {
        color: white !important;
    }

    .modal-category.active .modal-category-header .toggle-icon {
        transform: rotate(180deg);
        color: white !important;
    }

.modal-category-items {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
}

.modal-category.active .modal-category-items {
    max-height: 600px;
}

/* Modal Items */
.modal-item {
    display: flex;
    align-items: center;
    padding: 14px 18px 14px 54px;
    color: #475569;
    text-decoration: none;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    gap: 12px;
    position: relative;
    border-bottom: 1px solid #f1f5f9;
}

    .modal-item:last-child {
        border-bottom: none;
    }

    .modal-item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 0;
        background: var(--primary-color);
        transition: width 0.2s ease;
    }

    .modal-item:hover {
        color: var(--primary-color);
        background: #f8fafc;
        padding-left: 58px;
    }

        .modal-item:hover::before {
            width: 4px;
        }

    .modal-item i.fa-file-pdf {
        color: #dc2626;
        font-size: 1rem;
    }

    .modal-item:hover i.fa-file-pdf {
        transform: scale(1.1);
    }

/* Modal Footer */
.catalog-modal-footer {
    padding: 20px 28px;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-top: 2px solid #e2e8f0;
    border-radius: 0 0 16px 16px;
}

.modal-view-all-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    background: linear-gradient(135deg, #3385C3 0%, #0066B3 100%) !important;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    gap: 8px;
}

    .modal-view-all-btn:hover {
        background: linear-gradient(135deg, #0066B3 0%, #004F8C 100%) !important;
        color: white;
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(0, 102, 179, 0.4);
    }

    .modal-view-all-btn i {
        transition: transform 0.3s ease;
    }

    .modal-view-all-btn:hover i {
        transform: translateX(4px);
    }

/* ========== HERO SECTION ========== */
.hero-section-professional {
    position: relative;
    height: 100vh;
    min-height: 700px;
    max-height: 900px;
    display: flex;
    align-items: center;
    background: #1a1a1a;
    overflow: hidden;
}

/* Hero Background Slider */
.hero-background-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

    .hero-slide.active {
        opacity: 1;
    }

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,0,0,0.40) 0%, rgba(0,0,0,0.4) 100%);
}

/* Hero Content */
.hero-content-professional {
    position: relative;
    z-index: 10;
    color: #fff;
    max-width: 720px;
}

.hero-badge-wrapper {
    margin-bottom: 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--bosch-red) 0%, var(--bosch-red-light) 100%);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
}

.hero-title {
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 24px;
    color: #fff;
    opacity: 0;
}

    .hero-title.animate {
        animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
        animation-delay: 0.1s;
    }

.hero-description {
    font-size: 18px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    opacity: 0;
}

    .hero-description.animate {
        animation: fadeInDown 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
        animation-delay: 0.3s;
    }

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
    opacity: 0;
}

    .hero-buttons.animate {
        animation: fadeInDown 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
        animation-delay: 0.5s;
    }

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: linear-gradient(135deg, #3385C3 0%, #0066B3 100%) !important;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
    box-shadow: none !important;
    border: none !important;
}

    .btn-hero-primary:hover {
        background: linear-gradient(135deg, #0066B3 0%, #004F8C 100%) !important;
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(0, 102, 179, 0.4);
        color: #fff;
        text-decoration: none;
    }

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: transparent;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid #fff;
    border-radius: 4px;
    transition: all 0.3s ease;
}

    .btn-hero-secondary:hover {
        background: #fff;
        color: #3385c3;
        text-decoration: none;
    }

/* Hero Stats */
.hero-stats-container {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: left;
}

.stat-value {
    font-size: 40px;
    font-weight: 700;
    color: #0066B3;
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-separator {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.3);
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    bottom: 40px;
    right: 40px;
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 20;
}

.slider-control {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s ease;
}

    .slider-control:hover {
        background: #3385c3;
        border-color: #3385c3;
    }

.slider-indicators {
    display: flex;
    gap: 8px;
}

.indicator {
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .indicator.active {
        width: 24px;
        background: #3385c3;
        border-radius: 4px;
    }
/* ========== STATS SECTION ========== */
.stats-section {
    position: relative;
    padding: 80px 0;
    background: linear-gradient(135deg, #004F8C 0%, #0066B3 50%, #004F8C 100%);
    overflow: hidden;
}

    /* Background Image */
    .stats-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-image: url('/images/cargoship.jpg');
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        z-index: 0;
    }

    .stats-section::before {
        opacity: 0.8;
    }

    .stats-section .container {
        position: relative;
        z-index: 2;
    }

.stat-box {
    text-align: center;
    padding: 40px 20px;
    position: relative;
}

.stat-number {
    font-size: clamp(48px, 6vw, 72px);
    font-weight: 700;
    color: #fff;
    line-height: 1;
    margin-bottom: 16px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.8), 0 2px 8px rgba(0, 0, 0, 0.6);
}

.stat-title {
    font-size: 16px;
    font-weight: 600;
    color: rgba(255, 255, 255, 1);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8), 0 1px 4px rgba(0, 0, 0, 0.6);
}

/* Separator Lines Between Stats */
.stat-box::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.3);
}

.col-lg-3:last-child .stat-box::after {
    display: none;
}

/* ========== FEATURES SECTION ========== */
.features-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.feature-box {
    background: #fff;
    padding: 32px 24px;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
    text-align: center;
    height: 100%;
    transition: all 0.3s ease;
}

    .feature-box:hover {
        border-color: #3385c3;
        transform: translateY(-4px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    }

.feature-icon-wrapper {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff5f5;
    color: #3385c3;
    font-size: 28px;
    border-radius: 8px;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.feature-box:hover .feature-icon-wrapper {
    background: #3385c3;
    color: #fff;
}

.feature-box h3 {
    font-size: 18px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 12px;
}

.feature-box p {
    font-size: 15px;
    color: #6c757d;
    margin: 0;
    line-height: 1.6;
}

/* ========== PRODUCTS SECTION ========== */
.products-section {
    padding: 100px 0;
    background: #fff;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-label {
    display: inline-block;
    padding: 6px 16px;
    background: #fff5f5;
    color: #3385c3;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 16px;
    line-height: 1.2;
}

.title-highlight {
    color: #3385c3;
}

.section-subtitle {
    font-size: 18px;
    color: #6c757d;
    line-height: 1.7;
}

/* Product Cards */
.product-card {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    overflow: hidden;
    height: 100%;
    transition: all 0.3s ease;
}

    .product-card:hover {
        border-color: #3385c3;
        transform: translateY(-8px);
        box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
    }

.product-image-wrapper {
    position: relative;
    height: 240px;
    overflow: hidden;
}

    .product-image-wrapper img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
    }

.product-card:hover .product-image-wrapper img {
    transform: scale(1.1);
}

.product-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.6) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-image-overlay {
    opacity: 1;
}

.product-tag {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 14px;
    background: #3385c3;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 4px;
}

    .product-tag.featured {
        background: #ff6b00;
    }

    .product-tag.essential {
        background: #28a745;
    }

.product-info {
    padding: 28px 24px;
}

.product-icon-box {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff5f5;
    color: #3385c3;
    font-size: 24px;
    border-radius: 8px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.product-card:hover .product-icon-box {
    background: #3385c3;
    color: #fff;
}

.product-info h3 {
    font-size: 20px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 12px;
    line-height: 1.3;
}

.product-info p {
    font-size: 15px;
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 20px;
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #3385c3;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: gap 0.3s ease;
}

    .product-link:hover {
        gap: 12px;
        text-decoration: none;
    }

/* ========== INDUSTRIES SECTION ========== */
.industries-section {
    padding: 100px 0;
    background: #f8f9fa;
}

.industry-box {
    background: #fff;
    padding: 32px 16px;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    text-align: center;
    height: 100%;
    transition: all 0.3s ease;
}

    .industry-box:hover {
        border-color: #3385c3;
        transform: translateY(-4px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    }

.industry-icon-wrapper {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 8px;
    margin: 0 auto 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

    .industry-icon-wrapper img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s ease;
    }

.industry-box:hover .industry-icon-wrapper img {
    transform: scale(1.1);
}

.industry-box:hover .industry-icon-wrapper {
    box-shadow: 0 4px 12px rgba(51, 133, 195, 0.2);
}

.industry-box h4 {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
}

/* ========== BRANDS SECTION ========== */
/*.brands-section {
    padding: 100px 0;
    background: #fff;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    margin-top: 60px;
}

.brand-item {
    background: #f8f9fa;
    padding: 32px 20px;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px;
    transition: all 0.3s ease;
}

    .brand-item:hover {
        background: #fff;
        border-color: #3385c3;
        transform: translateY(-4px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    }

    .brand-item img {
        max-width: 100%;
        max-height: 70px;
        object-fit: contain;
        filter: grayscale(100%) brightness(0.7);
        transition: filter 0.3s ease;
    }

    .brand-item:hover img {
        filter: grayscale(0%) brightness(1);
    }*/

/* ========== BRANDS SECTION ========== */
.brands-section {
    padding: 100px 0;
    background: #fff;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.brand-item {
    background: #f8f9fa;
    padding: 32px 20px;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px;
    transition: all 0.3s ease;
    overflow: hidden;
}

    .brand-item:hover {
        background: #fff;
        border-color: #3385c3;
        transform: translateY(-4px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    }

    .brand-item img {
        max-width: 100%;
        max-height: 70px;
        object-fit: contain;
        transition: transform 0.3s ease;
    }

    .brand-item:hover img {
        transform: scale(1.1);
    }

/* ========== CTA SECTION ========== */
.cta-section {
    position: relative;
    padding: 120px 0;
    background: #096bb5;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

    .cta-background img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,0,0, 1) 0%, rgba(0,0,0,0) 100%);
}

.cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: #fff;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
}

.cta-description {
    font-size: 20px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: linear-gradient(135deg, #3385C3 0%, #0066B3 100%) !important;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
    box-shadow: none !important;
    border: none !important;
}

    .btn-cta-primary:hover {
        background: linear-gradient(135deg, #0066B3 0%, #004F8C 100%) !important;
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(0, 102, 179, 0.4);
        color: #fff;
        text-decoration: none;
    }

.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: transparent;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid #fff;
    border-radius: 4px;
    transition: all 0.3s ease;
}

    .btn-cta-secondary:hover {
        background: #fff;
        color: #3385c3;
        text-decoration: none;
    }

/* ========== RESPONSIVE DESIGN ========== */

/* Tablets */
@media (max-width: 991px) {
    .hero-section-professional {
        height: auto;
        min-height: 600px;
        padding: 80px 0;
    }

    .hero-stats-container {
        flex-wrap: wrap;
    }

    .stat-separator {
        display: none;
    }

    .slider-controls {
        bottom: 24px;
        right: 24px;
    }

    .features-section,
    .products-section,
    .industries-section,
    .brands-section {
        padding: 60px 0;
    }

    .cta-section {
        padding: 80px 0;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .hero-section-professional {
        min-height: 500px;
        padding: 60px 0;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        justify-content: center;
    }

    .hero-stats-container {
        gap: 20px;
    }

    .slider-controls {
        bottom: 16px;
        right: 50%;
        transform: translateX(50%);
    }

    .features-section {
        padding: 50px 0;
    }

    .products-section,
    .industries-section,
    .brands-section {
        padding: 50px 0;
    }

    .cta-section {
        padding: 60px 0;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        justify-content: center;
    }
}

/* Small Mobile */
@media (max-width: 575px) {
    .stat-value {
        font-size: 36px;
    }

    .hero-description {
        font-size: 16px;
    }

    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

html {
    scroll-behavior: smooth;
}

*:focus-visible {
    outline: 2px solid #ff9800;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.2);
}


/* ========== CUSTOMER CAROUSEL SECTION ========== */
.customer-section {
    padding: 100px 0;
    background: #f8f9fa;
}

.customer-carousel-wrapper {
    position: relative;
    margin-top: 60px;
    padding: 0 60px;
}

.customer-carousel {
    overflow: hidden;
    width: 100%;
}

.customer-track {
    display: flex;
    gap: 24px;
    transition: transform 0.5s ease;
}

.customer-logo-item {
    flex: 0 0 calc(20% - 19.2px);
    background: #fff;
    padding: 40px 24px;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 180px;
    transition: all 0.3s ease;
}

    .customer-logo-item:hover {
        background: #fff;
        border-color: #3385c3;
        transform: translateY(-4px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    }

    .customer-logo-item img {
        max-width: 85%;
        max-height: 100px;
        width: auto;
        height: auto;
        object-fit: contain;
        transition: transform 0.3s ease;
    }

    .customer-logo-item:hover img {
        transform: scale(1.1);
    }

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #e5e5e5;
    color: #2c3e50;
    font-size: 18px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

    .carousel-btn:hover:not(:disabled) {
        background: #3385c3;
        border-color: #3385c3;
        color: #fff;
    }

    .carousel-btn:disabled {
        opacity: 0.3;
        cursor: not-allowed;
    }

.prev-btn {
    left: 0;
}

.next-btn {
    right: 0;
}

/* Responsive Design */
@media (max-width: 1199px) {
    .customer-logo-item {
        flex: 0 0 calc(25% - 18px);
    }
}

@media (max-width: 991px) {
    .customer-section {
        padding: 60px 0;
    }

    .customer-logo-item {
        flex: 0 0 calc(33.333% - 16px);
        padding: 36px 20px;
        min-height: 160px;
    }

        .customer-logo-item img {
            max-height: 90px;
        }
}

@media (max-width: 767px) {
    .customer-carousel-wrapper {
        padding: 0 50px;
    }

    .customer-logo-item {
        flex: 0 0 calc(50% - 12px);
        padding: 32px 20px;
        min-height: 150px;
    }

        .customer-logo-item img {
            max-height: 80px;
        }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}

@media (max-width: 575px) {
    .customer-section {
        padding: 50px 0;
    }

    .customer-carousel-wrapper {
        padding: 0 45px;
    }

    .customer-logo-item {
        flex: 0 0 100%;
        min-height: 140px;
    }

        .customer-logo-item img {
            max-height: 70px;
        }

    .carousel-btn {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }
}

/* ===== HERO ANIMATIONS ===== */
@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translate3d(0, 30px, 0);
    }

    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes fadeInDown {
    0% {
        opacity: 0;
        transform: translate3d(0, -30px, 0);
    }

    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}