/* Index Page Specific Styles */

/* CSS Variables */
:root {
    --primary: #698B22;
    --primary-light: #7bab1e;
    --text-dark: #1a1a1a;
    --text-light: #666;
    --background: #FFFFFF;
    --background-alt: #f8f9fa;
    --radius: 8px;
    --transition: all 0.3s ease;
    --card-shadow-main: rgba(0, 0, 0, 0.05) 0px 0px 0px 1px, rgb(209, 213, 219) 0px 0px 0px 1px inset;
    --card-shadow-hover: rgba(0, 0, 0, 0.07) 0px 0px 0px 1px, rgb(209, 213, 219) 0px 0px 0px 1px inset, 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Hero Section */
.hero-background {
    height: 70vh;
    min-height: 580px;
}

@media (min-width: 1024px) {
    .hero-background {
        height: 75vh;
        min-height: 650px;
    }
}

/* Animations */
@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 10px rgba(59, 130, 246, 0.8), 0 0 20px rgba(59, 130, 246, 0.6), 0 0 30px rgba(59, 130, 246, 0.4);
    }
    50% {
        box-shadow: 0 0 20px rgba(59, 130, 246, 1), 0 0 40px rgba(59, 130, 246, 0.8), 0 0 60px rgba(59, 130, 246, 0.6);
    }
}

.animate-pulse-glow {
    animation: pulse-glow 1.5s ease-in-out infinite;
}

/* Content Section */
.content-section {
    background: var(--background-alt);
    padding: 150px 0 80px 0;
}

.content-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Service Cards */
.service-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.service-card {
    background-color: var(--background);
    border-radius: var(--radius);
    box-shadow: var(--card-shadow-main);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
}

.service-card-image {
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.service-card-content {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.service-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0 0 10px 0;
}

.service-card-description {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
    flex-grow: 1;
}

/* Certification Cards */
.cert-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    width: 100%;
}

.cert-card {
    position: relative;
    background-color: white;
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: var(--card-shadow-main);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 110px;
    padding: 10px;
}

.cert-logo {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: filter 0.3s ease;
}

.cert-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(15, 23, 42, 0.85);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    border-radius: var(--radius);
}

.cert-text {
    font-size: 0.75rem;
    line-height: 1.3;
}

.cert-text strong {
    display: block;
    margin-bottom: 2px;
    font-size: 0.8rem;
}

.cert-card:hover {
    transform: scale(1.15);
    z-index: 10;
    box-shadow: var(--card-shadow-hover);
}

.cert-card:hover .cert-logo {
    filter: blur(3px) brightness(0.7);
}

.cert-card:hover .cert-overlay {
    opacity: 1;
    visibility: visible;
}

/* Responsive Styles */
@media (min-width: 480px) {
    .cert-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .service-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .cert-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .content-container {
        padding-left: 20px;
        padding-right: 20px;
    }
    .content-section {
        padding: 100px 0 50px 0;
    }
    .service-card-image {
        height: 200px;
    }
    .service-card-content {
        padding: 20px;
    }
    .service-card-title {
        font-size: 1.1rem;
    }
    .service-card-description {
        font-size: 0.9rem;
    }
    .cert-text {
        font-size: 0.85rem;
    }
    .cert-text strong {
        display: block;
        font-size: 0.9rem;
        margin-bottom: 4px;
    }
    .cert-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }
    .cert-card {
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        height: auto;
        padding: 16px;
        text-align: center;
    }
    .cert-logo {
        max-height: 70px;
        margin-bottom: 10px;
    }
    .cert-overlay {
        position: static;
        opacity: 1;
        visibility: visible;
        background-color: transparent;
        color: var(--text-dark);
        padding: 0;
    }
    .cert-card:hover {
        transform: none;
        box-shadow: var(--card-shadow-main);
    }
    .cert-card:hover .cert-logo {
        filter: none;
    }
    .cert-card:hover .cert-overlay {
        opacity: 1;
    }
}

@media (max-width: 480px) {
    .cert-grid {
        grid-template-columns: 1fr;
    }
    .cert-card {
        padding: 14px;
    }
}