/* =========================================
   Premium Product Page Redesign
   ========================================= */

:root {
  --primary-green: #1c4537;
  --secondary-green: #a3ad49;
  --text-dark: #2c2c2c;
  --text-light: #666;
  --bg-light: #f8f9fa;
  --white: #ffffff;
  --shadow-sm: 0 4px 6px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 30px rgba(0,0,0,0.08);
  --shadow-lg: 0 20px 40px rgba(0,0,0,0.12);
  --transition: all 0.3s ease;
}

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

/* Typography Enhancements */
.premium-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 20px;
    line-height: 1.2;
}

.premium-subtitle {
    font-size: 1.4rem;
    color: var(--secondary-green);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    display: block;
}

.premium-text {
    font-size: 1.4rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.text-justify {
    text-align: justify;
}

/* Product Overview Section */
.premium-product-overview {
    background: var(--white);
    overflow: hidden;
}

.overview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.overview-content {
    padding-right: 20px;
}

.overview-image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 450px;
}

.overview-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.overview-image-wrapper:hover .overview-image {
    transform: scale(1.03);
}

.overview-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: rgba(255, 255, 255, 0.95);
    padding: 15px 25px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 15px;
}

.overview-badge i {
    font-size: 2rem;
    color: var(--secondary-green);
}

.overview-badge span {
    font-weight: 700;
    color: var(--primary-green);
    font-size: 1.4rem;
}

/* Features Section */
.premium-features-section {
    background: var(--bg-light);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.premium-feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-bottom: 3px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    height: 100%;
}

.premium-feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
    border-bottom: 3px solid var(--secondary-green);
}

.feature-icon-box {
    width: 60px;
    height: 60px;
    background: rgba(163, 173, 73, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: var(--transition);
}

.premium-feature-card:hover .feature-icon-box {
    background: var(--secondary-green);
}

.feature-icon-box i {
    font-size: 1.8rem;
    color: var(--secondary-green);
    transition: var(--transition);
}

.premium-feature-card:hover .feature-icon-box i {
    color: var(--white);
}

.feature-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 15px;
}

.feature-desc {
    font-size: 1.4rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Applications Section */
.premium-applications-section {
    background: var(--white);
    text-align: center;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.app-card {
    background: var(--white);
    border: 1px solid #eee;
    padding: 40px 20px;
    border-radius: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-green);
    z-index: -1;
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.4s ease;
}

.app-card:hover::before {
    transform: scaleY(1);
}

.app-card:hover {
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.app-icon {
    font-size: 3.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
    transition: var(--transition);
}

.app-card:hover .app-icon {
    color: var(--white);
    transform: scale(1.1);
}

.app-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
    transition: var(--transition);
}

.app-card:hover .app-title {
    color: var(--white);
}

.app-desc {
    font-size: 1.4rem;
    color: var(--text-light);
    transition: var(--transition);
}

.app-card:hover .app-desc {
    color: rgba(255,255,255,0.8);
}


/* Technical Section */
.premium-tech-section {
    background: #f4f7f6;
    border-radius: 20px;
    padding: 60px;
    margin: 40px 0;
}

.tech-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.tech-box h3 {
    font-size: 1.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
    border-bottom: 2px solid var(--secondary-green);
    padding-bottom: 10px;
    display: inline-block;
}

.tech-list {
    list-style: none;
    padding: 0;
}

.tech-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    font-size: 1.4rem;
    color: var(--text-dark);
}

.tech-list li i {
    position: absolute;
    left: 0;
    top: 4px;
    color: var(--secondary-green);
    font-size: 1.4rem;
}

.tech-list li b {
    color: var(--primary-green);
}

/* SEO Footer Block */
.seo-footer-block {
    margin-top: 60px;
    padding: 60px 0;
    background: #fff;
    border-top: 1px solid #eee;
}

.seo-h3 {
    font-size: 1.4rem;
    color: var(--primary-green);
    margin-bottom: 20px;
    font-weight: 600;
}

.tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.seo-tag {
    background: #f0f4f3;
    color: var(--primary-green);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 1.4rem;
    font-weight: 500;
    transition: var(--transition);
}

.seo-tag:hover {
    background: var(--secondary-green);
    color: white;
}


/* Responsive Design */
@media (max-width: 991px) {
    .overview-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .overview-content {
        padding-right: 0;
    }
    
    .text-justify {
      text-align: center;
    }
    
    .overview-badge {
        left: 50%;
        transform: translateX(-50%);
        bottom: -20px;
    }

    .overview-image-wrapper {
        height: 350px;
    }

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

    .premium-title {
        font-size: 2rem;
    }
}

@media (max-width: 767px) {
    .premium-tech-section {
        padding: 30px;
    }
    
    .section-spacing {
        padding: 50px 0;
    }
}