/* Hero Section */
#hero {
    position: relative;
    height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: var(--white);
}

/* Banner Carousel */
.hero-banner-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.carousel-slides {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    /* Placeholder gradient for dental theme */
    background-color: #1a3a5c;
}

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

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.6));
}

/* Carousel Arrows */
.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    background: rgba(255,255,255,0.2);
    border: none;
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
    pointer-events: auto;
}

.carousel-arrow:hover {
    background: rgba(255,255,255,0.4);
}

.carousel-prev {
    left: 30px;
}

.carousel-next {
    right: 30px;
}

/* Carousel Indicators */
.carousel-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 12px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
}

.indicator:hover {
    background: rgba(255,255,255,0.7);
}

.indicator.active {
    background: var(--white);
    transform: scale(1.2);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero-title span {
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 3rem;
    opacity: 0.9;
}

/* CTA Button */
.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--accent-orange);
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    border-radius: 50px;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 102, 0, 0.3);
}

/* Bottom Carousel Indicators (at original scroll indicator position) */
.carousel-indicators-bottom {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 12px;
}

.carousel-indicators-bottom .indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
}

.carousel-indicators-bottom .indicator:hover {
    background: rgba(255,255,255,0.7);
}

.carousel-indicators-bottom .indicator.active {
    background: var(--white);
    transform: scale(1.3);
}

/* Hide original carousel indicators inside the carousel container */
.carousel-indicators {
    display: none;
}

/* Scroll Indicator - Hidden */
.scroll-indicator {
    display: none;
}

/* General Section Styles */
.section-padding {
    padding: 6rem 0;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-header p {
    font-size: 1.2rem;
    color: #666;
}

/* Business Section */
.business-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.business-card {
    position: relative;
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.business-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.card-content {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-icon {
    font-size: 3rem;
    color: var(--brand-blue);
    margin-bottom: 1.5rem;
}

.business-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.business-card p {
    color: #666;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.card-link {
    color: var(--brand-blue);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.card-link:hover {
    gap: 0.8rem;
}

/* Featured Solutions Section */
.solution-preview {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 6rem;
}

.solution-preview:last-child {
    margin-bottom: 0;
}

.solution-preview.reverse {
    flex-direction: row-reverse;
}

.solution-img {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

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

.solution-preview:hover .solution-img img {
    transform: scale(1.05);
}

.solution-text {
    flex: 1;
}

.solution-text h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.solution-text p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.feature-list {
    list-style: none;
    margin-bottom: 2rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
}

.feature-list li i {
    color: var(--accent-orange);
}

/* Core Advantages Section (Homepage) */
.advantages-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.advantages-left {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.advantage-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.05);
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 68, 204, 0.1);
    border-color: var(--brand-blue);
}

.advantage-card .icon-circle {
    width: 60px;
    height: 60px;
    background: rgba(0, 68, 204, 0.05);
    color: var(--brand-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 1.25rem;
    transition: all 0.3s ease;
}

.advantage-card:hover .icon-circle {
    background: var(--brand-blue);
    color: var(--white);
    transform: rotateY(180deg);
}

.advantage-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.advantage-card p {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.5;
}

/* Technical Analysis Card (Right side) */
.tech-analysis-card {
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.05);
    position: relative;
    overflow: hidden;
}

.tech-analysis-card h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--brand-blue);
}

.tech-subtitle {
    font-size: 1rem;
    color: #888;
    margin-bottom: 3rem;
}

.block-diagram {
    display: flex;
    gap: 2rem;
    position: relative;
}

.block-layers {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.tech-layer {
    background: linear-gradient(90deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 1.25rem;
    border-radius: 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    border-left: 4px solid var(--brand-blue);
    transition: all 0.3s ease;
}

.tech-layer:hover {
    background: #f0f7ff;
    transform: scale(1.02);
    z-index: 2;
}

.layer-info {
    display: flex;
    flex-direction: column;
}

.layer-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.layer-metrics {
    display: flex;
    gap: 2rem;
    font-size: 0.85rem;
}

.metric {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.metric.trans { color: #2ecc71; font-weight: 600; }
.metric.strength { color: #e74c3c; font-weight: 600; }

.block-indicators {
    width: 120px;
    display: flex;
    justify-content: space-around;
    padding: 1rem 0;
}

.indicator-line {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.indicator-line span {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
}

.indicator-line i {
    font-size: 1.2rem;
}

.indicator-line.translucency i { color: #2ecc71; }
.indicator-line.strength i { color: #e74c3c; }

/* Responsive Adjustments */
@media (max-width: 1200px) {
    .advantages-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 576px) {
    .advantages-left {
        grid-template-columns: 1fr;
    }
    .tech-analysis-card {
        padding: 1.5rem;
    }
    .layer-metrics {
        flex-direction: column;
        gap: 0.25rem;
    }
}

/* Advantage Section (Why Choose Us) - Old Styles cleanup */
.bg-light {
    background-color: #f0f2f5;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.advantage-item {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #eee;
}

.advantage-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border-color: transparent;
}

.icon-box {
    width: 70px;
    height: 70px;
    background: rgba(0, 68, 204, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--brand-blue);
    font-size: 2rem;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.advantage-item:hover .icon-box {
    background-color: var(--brand-blue);
    color: var(--white);
}

.advantage-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.advantage-item p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Latest News Section */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.news-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.news-card:hover {
    transform: translateY(-5px);
}

.news-img {
    height: 200px;
    overflow: hidden;
}

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

.news-card:hover .news-img img {
    transform: scale(1.1);
}

.news-content {
    padding: 1.5rem;
}

.news-date {
    display: block;
    font-size: 0.85rem;
    color: #888;
    margin-bottom: 0.5rem;
}

.news-content h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    line-height: 1.4;
    color: var(--text-primary);
}

.news-content p {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.read-more {
    color: var(--brand-blue);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.read-more:hover {
    gap: 0.8rem;
}

/* Global Reach Section */
.global-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.global-text {
    flex: 1;
}

.global-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.global-text p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
}

.global-stats {
    list-style: none;
    display: flex;
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.global-stats li {
    display: flex;
    flex-direction: column;
}

.global-stats strong {
    font-size: 2.5rem;
    color: var(--brand-blue);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.global-map {
    flex: 1;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.global-map img {
    width: 100%;
    height: auto;
    display: block;
}

.text-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 2px solid var(--accent-orange);
    padding-bottom: 2px;
    transition: color 0.3s ease;
}

.text-link:hover {
    color: var(--accent-orange);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .solution-preview,
    .solution-preview.reverse,
    .global-content {
        flex-direction: column;
        gap: 2rem;
    }

    .solution-img,
    .global-map {
        width: 100%;
    }

    .global-stats {
        flex-wrap: wrap;
        gap: 2rem;
    }

    .carousel-arrow {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .carousel-prev {
        left: 15px;
    }

    .carousel-next {
        right: 15px;
    }

    .carousel-indicators {
        bottom: 80px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

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

    .statistics-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .showcase-gallery {
        grid-template-columns: 1fr;
    }

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

/* Brand Intro Section */
.brand-intro,
.business-intro,
.news-intro,
.contact-intro {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

.brand-intro p,
.business-intro p,
.news-intro p,
.contact-intro p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #555;
}

/* Product Tabs */
.product-tabs {
    margin-top: 3rem;
}

.tabs-nav {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    background: var(--white);
    border: 2px solid #e0e0e0;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.3s ease;
    text-transform: capitalize;
}

.tab-btn:hover {
    border-color: var(--brand-blue);
    color: var(--brand-blue);
}

.tab-btn.active {
    background: var(--brand-blue);
    border-color: var(--brand-blue);
    color: var(--white);
}

.tabs-content {
    min-height: 400px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.product-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.product-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #f5f5f5;
}

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

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

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.product-info p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-link {
    color: var(--brand-blue);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
}

/* Solutions Grid */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.solution-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.solution-card:hover {
    transform: translateY(-5px);
}

.solution-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.solution-content {
    padding: 2rem;
    text-align: center;
}

.solution-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 68, 204, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--brand-blue);
    font-size: 1.8rem;
}

.solution-content h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.solution-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.solution-link {
    color: var(--brand-blue);
    text-decoration: none;
    font-weight: 600;
}

/* Statistics Grid */
.statistics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--brand-blue);
    line-height: 1;
}

.stat-suffix {
    display: inline;
    font-size: 2rem;
    font-weight: 700;
    color: var(--brand-blue);
    margin-left: 0.2rem;
}

.stat-label {
    font-size: 1rem;
    color: #666;
    margin-top: 0.5rem;
}

/* Showcase Gallery */
.showcase-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.showcase-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.showcase-item:hover {
    transform: scale(1.02);
}

.showcase-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.showcase-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white);
    padding: 2rem 1rem 1rem;
    font-weight: 600;
}

/* Support Grid */
.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.support-item {
    text-align: center;
    padding: 2rem;
    background: #f9f9f9;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.support-item:hover {
    transform: translateY(-5px);
}

.support-icon {
    width: 80px;
    height: 80px;
    background: var(--brand-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 2.5rem;
}

.support-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.support-item p {
    color: #666;
    line-height: 1.6;
}

/* Contact Form Grid */
.contact-form-grid {
    max-width: 800px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 0;
}

.form-group.full-width {
    margin-bottom: 1.5rem;
}

.contact-form-grid input,
.contact-form-grid textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form-grid input:focus,
.contact-form-grid textarea:focus {
    outline: none;
    border-color: var(--brand-blue);
}

.contact-form-grid textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form-grid button {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    display: block;
}

/* Featured Products Section (1+4 Layout) */
.featured-products-intro {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

.featured-products-intro p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #555;
}

.featured-products-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    min-height: 500px;
}

/* Main Feature Card (Left) */
.featured-main-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: linear-gradient(135deg, #1a3a5c 0%, #2d5a7b 100%);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    min-height: 500px;
}

.featured-main-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.featured-main-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.1) 60%, transparent 100%);
}

.featured-main-content {
    position: relative;
    z-index: 2;
    padding: 2rem;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.featured-label {
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.featured-main-content i {
    font-size: 1.4rem;
    transition: transform 0.3s ease;
}

.featured-main-card:hover .featured-main-content i {
    transform: translateX(5px);
}

/* Right Grid (4 Products) */
.featured-products-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 1rem;
}

.featured-product-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    background: #f5f5f5;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    min-height: 180px;
}

.featured-product-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.featured-product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, rgba(0, 0, 0, 0.1) 50%, transparent 100%);
}

.featured-product-content {
    position: relative;
    z-index: 2;
    padding: 1.25rem;
    color: var(--white);
    width: 100%;
}

.featured-product-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.3;
}

/* Responsive */
@media (max-width: 992px) {
    .featured-products-layout {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .featured-main-card {
        min-height: 350px;
    }

    .featured-products-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .featured-products-grid {
        grid-template-columns: 1fr;
    }

    .featured-product-card {
        min-height: 200px;
    }
}

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

.mt-5 {
    margin-top: 3rem;
}

/* Footer Styles */
#main-footer {
    background-color: var(--footer-bg);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.footer-logo {
    margin-bottom: 1rem;
}

.company-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.company-tagline {
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

.footer-contact li i {
    margin-top: 3px;
    color: var(--accent-orange);
}

.footer-contact a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: var(--accent-orange);
}

.footer-values {
    list-style: none;
}

.footer-values li {
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    opacity: 0.9;
    line-height: 1.5;
}

.footer-values strong {
    color: var(--accent-orange);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: var(--white);
    font-size: 1.2rem;
    transition: background 0.3s ease, transform 0.3s ease;
}

.social-links a:hover {
    background: var(--accent-orange);
    transform: translateY(-3px);
}

.qr-code-area p {
    font-size: 0.85rem;
    opacity: 0.8;
    margin-bottom: 0.5rem;
}

.qr-placeholder {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    opacity: 0.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    opacity: 0.7;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}