:root {
    --primary-gold: #0ba840;
    --primary-green: #28a745;
    --dark-bg: #f8f9fa;
    --darker-bg: #fff;
    --text-light: #222;
    --text-gray: #555;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: #fff url('images/greenhouse-bg.jpg') center top/cover no-repeat;
    color: var(--text-light);
    line-height: 1.6;
}

/* Navigation */
.navbar {
    background: #fff !important;
    border-bottom: 1px solid #eee;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.navbar-brand {
    color: var(--primary-gold) !important;
    font-weight: 700;
    font-size: 1.6rem;
    letter-spacing: 1px;
}

.navbar-nav .nav-link {
    color: #333 !important;
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.2s;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-gold) !important;
}

/* Hero Section */
.hero-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: url('images/greenhouse2.png') center center/cover no-repeat;
    padding: 120px 0;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid #eee;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.logo-container img {
    max-width: 480px;
    width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(212, 175, 55, 0.10);
    border: 2px solid var(--primary-gold);
    background: #fff;
}

.hero-text {
    flex: 1 1 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-slogan {
    font-size: 3.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 30px;
    letter-spacing: 1px;
}

.cta-button {
    background: #216305;
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    padding: 16px 48px;
    border-radius: 50px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(28, 83, 4, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 24px rgba(100, 255, 100, 0.35);
}

/* Responsive Hero */
@media (max-width: 991px) {
    .hero-content {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }

    .hero-text {
        align-items: center;
    }
}

@media (max-width: 768px) {
    .hero-slogan {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .cta-button {
        padding: 12px 30px;
        font-size: 1rem;
    }
}

/* Section Styling */
.section {
    padding: 60px 0;
    background: #fff;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-gold);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    text-align: center;
    margin-bottom: 2.5rem;
}

/* About Section */
.about-section {
    background-color: #f0fdf4;
    padding: 60px 0;
}

.about-card {
    background: rgba(40, 167, 69, 0.10);
    border-radius: 18px;
    border: 1px solid #b7eac7;
    box-shadow: 0 4px 16px rgba(40, 167, 69, 0.10);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: box-shadow 0.2s, transform 0.2s;
}

.about-card:hover {
    box-shadow: 0 8px 32px rgba(40, 167, 69, 0.16);
    transform: translateY(-4px) scale(1.02);
}

.about-card h4 {
    color: var(--primary-green);
    margin-bottom: 0.8rem;
}

/* Products Section */
.products-section {
    background: url('/images/greenhouse.png') center center/cover no-repeat;
    padding: 80px 0;
    position: relative; /* Fix for overlay */
}

.products-section::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.4); /* dark overlay for better text readability */
    z-index: 0;
}

/* Title and Subtitle */
.products-section .section-title {
    color: rgb(12, 189, 56);
    position: relative;
    z-index: 1;
}

.products-section .section-subtitle {
    color: rgb(238, 241, 241);
    position: relative;
    z-index: 1;
}

.products-section .row {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.product-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    border: 1px solid #cde8d2;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
    padding: 30px 20px;
    text-align: center;
    transition: all 0.3s ease;
    flex: 1 1 260px;
    min-height: 280px;
    z-index: 1;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.product-icon {
    font-size: 2.5rem;
    color: var(--primary-gold);
    margin-bottom: 0.7rem;
}

.product-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2e7d32;
    margin-bottom: 0.7rem;
}

.product-card p {
    color: #555;
}


/* Contact Section */
.contact-section {
    background-color: #f7fefc;
    border-top: 2px solid var(--primary-green);
    padding: 60px 0;
}

.contact-form,
.contact-info {
    background: rgba(40, 167, 69, 0.10);
    border-radius: 18px;
    border: 1px solid #b7eac7;
    box-shadow: 0 4px 16px rgba(40, 167, 69, 0.10);
    padding: 1.5rem;
}

.form-control {
    background: #f8f9fa;
    border: 1px solid #ddd;
    color: #222;
    border-radius: 8px;
}

.form-control:focus {
    background: #fff;
    border-color: var(--primary-green);
    color: #222;
    box-shadow: 0 0 0 0.15rem rgba(40, 167, 69, 0.10);
}

.form-control::placeholder {
    color: #aaa;
}

.btn-submit {
    background: linear-gradient(45deg, var(--primary-gold), #f4d03f);
    border: none;
    padding: 10px 26px;
    font-weight: 500;
    border-radius: 8px;
    color: #222;
    transition: background 0.2s;
}

.btn-submit:hover {
    background: linear-gradient(45deg, #f4d03f, var(--primary-gold));
    color: #222;
}

.contact-item h5 {
    color: var(--primary-gold);
    margin-bottom: 0.4rem;
}

.contact-item p {
    color: var(--text-gray);
    margin: 0;
}

/* Footer */
.footer {
    background-color: #ecf8f1;
    border-top: 1px solid #d6e9db;
    padding: 2rem 0 1rem;
}

.footer h5 {
    color: var(--primary-gold);
    margin-bottom: 1rem;
}

.footer p {
    color: var(--text-gray);
}

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    margin-right: 1.5rem;
    transition: color 0.2s;
    font-size: 1rem;
}

.footer-links a:hover {
    color: var(--primary-gold);
}

.footer-links svg {
    vertical-align: middle;
}

.copyright {
    text-align: center;
    color: var(--text-gray);
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #eee;
    font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-slogan {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.3rem;
    }

    .navbar-nav .nav-link {
        margin: 5px 0;
    }

    .about-card,
    .product-card,
    .contact-form,
    .contact-info {
        padding: 1rem;
    }

    body {
        background: #fff url('images/greenhouse-bg-mobile.jpg') center top/cover no-repeat;
    }

    .section,
    .hero-section,
    .footer {
        border-radius: 8px;
        margin-bottom: 12px;
        padding-left: 4px;
        padding-right: 4px;
    }
}

@media (max-width: 768px) {
    .products-section .row {
        gap: 20px;
    }

    .product-card {
        padding: 20px;
        min-height: auto;
    }
}