/* AGP Website - Custom Styles */
/* Color Scheme: Green, Black, White */

:root {
    --primary-green: #28a745;
    --dark-green: #1e7e34;
    --light-green: #a8d5ba;
    --black: #000000;
    --dark-gray: #212529;
    --white: #ffffff;
    --light-gray: #f8f9fa;
}

/* Global Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-gray);
}

/* Header/Navigation Styles */
.navbar {
    padding: 1rem 0;
    transition: all 0.3s ease;
    background-color: var(--black) !important;
}

.sticky-top {
    background-color: var(--black) !important;
}

.navbar-brand img {
    transition: transform 0.3s ease;
}

.navbar-light .navbar-toggler {
    border-color: var(--primary-green);
}

.navbar-light .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar-brand img {
    transition: transform 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.nav-link {
    color: var(--white) !important;
    font-weight: 500;
    margin-left: 1.5rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-green) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 50%;
    background-color: var(--primary-green);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-gray) 100%);
    position: relative;
    color: var(--white);
    padding: 5rem 0 4rem;
}

.hero-section h1 {
    color: var(--white);
}

.hero-section .lead {
    color: var(--light-gray);
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto 2rem;
}

/* Button Styles */
.btn-primary {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: var(--black);
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--dark-green);
    border-color: var(--dark-green);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3);
}

.btn-outline-primary {
    color: var(--white);
    border-color: var(--white);
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: var(--white);
    border-color: var(--white);
    color: var(--black);
    transform: translateY(-2px);
}

/* Section Styles */
section {
    padding: 4rem 0;
}

section h2 {
    font-weight: 700;
}

#services h2,
#contact h2 {
    color: var(--white);
}

#about h2 {
    color: var(--black);
}

.bg-black {
    background-color: var(--black) !important;
}

/* About Section */
#about {
    background-color: var(--white);
}

.info-card {
    background-color: var(--black);
    color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    border-left: 4px solid var(--primary-green);
}

.feature-box {
    background-color: var(--black);
    color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    height: 100%;
    transition: all 0.3s ease;
    border: 2px solid var(--dark-gray);
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(40, 167, 69, 0.3);
    border-color: var(--primary-green);
}

.feature-box .icon-wrapper {
    color: var(--primary-green);
}

.feature-box h4 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 1rem;
}

.feature-box p {
    color: var(--light-gray);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Footer */
footer {
    background-color: var(--black) !important;
}

footer a {
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-green) !important;
}

/* Global Challenge Section */
#challenge {
    background-color: var(--dark-gray) !important;
}

.challenge-item {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 3px solid var(--primary-green);
    height: 100%;
    transition: all 0.3s ease;
}

.challenge-item:hover {
    background-color: rgba(0, 0, 0, 0.5);
    transform: translateX(5px);
}

.challenge-icon {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.challenge-item p {
    color: var(--white);
    line-height: 1.6;
}

.challenge-footer strong {
    color: var(--primary-green);
}

/* Innovative Product Section */
#product {
    background-color: var(--white);
}

.product-highlight {
    text-align: center;
    padding: 2rem;
    background-color: var(--light-gray);
    border-radius: 10px;
    height: 100%;
    transition: all 0.3s ease;
    border: 2px solid var(--light-gray);
}

.product-highlight:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-green);
}

.highlight-icon {
    color: var(--primary-green);
}

.product-highlight h4 {
    color: var(--black);
    font-weight: 600;
}

.product-highlight p {
    color: var(--dark-gray);
    line-height: 1.6;
}

.product-testing {
    margin-top: 3rem;
}

.testing-box {
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-gray) 100%);
    color: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    border-left: 5px solid var(--primary-green);
}

.testing-box svg {
    color: var(--primary-green);
}

.testing-box p {
    color: var(--light-gray);
    line-height: 1.8;
}

.product-potential {
    margin-top: 3rem;
}

.potential-box {
    background-color: var(--light-gray);
    padding: 2.5rem;
    border-radius: 10px;
    border-top: 4px solid var(--primary-green);
    border-bottom: 4px solid var(--primary-green);
}

.potential-box p {
    color: var(--dark-gray);
    line-height: 1.8;
}

/* Responsive Design */
@media (max-width: 991px) {
    .nav-link {
        margin-left: 0;
        margin-top: 0.5rem;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .hero-section .row {
        text-align: center;
    }
    
    .hero-section .btn {
        margin-bottom: 1rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Shadow on scroll for header */
.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

/* Product Benefits Page */
.page-header {
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-gray) 100%);
    color: var(--white);
    padding: 5rem 0 4rem;
    text-align: center;
}

.page-header h1 {
    color: var(--white);
}

.page-header .lead {
    color: var(--light-gray);
    font-size: 1.3rem;
}

.benefits-section {
    background-color: var(--white);
}

.benefit-card {
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-gray) 100%);
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    border: 3px solid var(--black);
}

.benefit-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-green);
    box-shadow: 0 12px 24px rgba(40, 167, 69, 0.3);
}

.benefit-icon {
    color: var(--primary-green);
}

.benefit-card h3 {
    color: var(--white);
    font-weight: 600;
    font-size: 1.75rem;
}

.benefit-description {
    color: var(--light-gray);
    line-height: 1.8;
    font-size: 1.1rem;
    margin-bottom: 0;
}

.cta-section {
    background-color: var(--black) !important;
}

.cta-section h2 {
    color: var(--white);
}

/* Additional Benefits */
.additional-benefits {
    background-color: var(--dark-gray) !important;
}

.advantage-badge {
    background-color: rgba(40, 167, 69, 0.1);
    border: 2px solid var(--primary-green);
    border-radius: 50px;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
    height: 100%;
}

.advantage-badge:hover {
    background-color: var(--primary-green);
    transform: scale(1.05);
}

.advantage-badge:hover h5,
.advantage-badge:hover svg {
    color: var(--black);
}

.advantage-badge svg {
    color: var(--primary-green);
    flex-shrink: 0;
    transition: color 0.3s ease;
}

.advantage-badge h5 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    transition: color 0.3s ease;
}