:root {
    --primary-color: #333333;
    --secondary-color: #6c6c6c;
    --accent-color: #e0e0e0;
}

body {
    background-color: #D0D0D0;
    font-family: 'Arial', sans-serif;
}

.navbar {
    padding: 1.5rem 0;
    background-color: transparent;
}

.navbar-brand img {
    width: 170px;
    height: 62px;
}

.nav-link {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 20px;
    line-height: 30px;
    letter-spacing: 0%;
    text-align: center;
    color: var(--primary-color);
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--secondary-color);
}

.contact-btn {
    background-color: #000;
    color: white;
    border-radius: 12px;
    padding: 0.5rem 1.5rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 20px;
    line-height: 30px;
    letter-spacing: 0%;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    background-color: #333;
    color: white;
}

.hero-section {
    background-image: url('assets/cornelius_header.jpeg');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 8rem 0;
    border-radius: 10px;
    margin-top: 1rem;
}

.hero-text h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 36px;
    line-height: 46px;
    letter-spacing: 0;
    margin-bottom: 2rem;
}

.info-btn {
    background-color: white;
    color: var(--primary-color);
    width: 200px;
    height: 56px;
    border-radius: 12px;
    padding: 16px;
    gap: 8px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    letter-spacing: 0;
    transition: all 0.3s ease;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-btn:hover {
    background-color: #f0f0f0;
}

@media (max-width: 992px) {
    .navbar-collapse {
        background-color: transparent;
        padding: 1rem;
        border-radius: 5px;
        margin-top: 1rem;
    }
}

/* Color Box Styles */
.color-box {
    width: 100%;
    height: 300px;
    border-radius: 10px;
    background-size: cover;
    background-position: center;
    transition: all 0.3s ease;
}

.color-box.oil-pump {
    background-color: #deb887; /* Beige/sandy color for oil pump theme */
    background-image: linear-gradient(135deg, #deb887 0%, #c19a6b 100%);
}

.color-box.oil-terminal {
    background-color: #6495ed; /* Blue for water/terminal theme */
    background-image: linear-gradient(135deg, #6495ed 0%, #4682b4 100%);
}

@media (max-width: 768px) {
    .color-box {
        height: 200px;
        margin-bottom: 1rem;
    }
}

/* Image Styles */
.img-container {
    width: 100%;
    height: 240px;
    border-radius: 10px;
    overflow: hidden;
}

.img-container img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

@media (max-width: 768px) {
    .img-container {
        height: 200px;
        margin-bottom: 1rem;
        max-width: 100% !important;
        margin-left: 0 !important;
    }
    .img-container img {
        height: 200px;
    }
}

/* Typography Styles */
.section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 25px;
    line-height: 36px;
    letter-spacing: 0;
    text-align: center;
}

.about-title {
    font-family: 'Albert Sans', sans-serif;
    font-weight: 800;
    font-size: 30px;
    line-height: 40px;
    letter-spacing: 0%;
}

.advantage-title {
    font-family: Montserrat;
    font-weight: 800;
    font-size: 22px;
    line-height: 32px;
    letter-spacing: 0%;
}

.advantage-text {
    font-family: Montserrat;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    letter-spacing: 0%;
}

.mission-vision-text {
    font-family: Montserrat;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    letter-spacing: 0%;
    text-align: center;
}

/* Contact Section Styles */
.contact-title {
    font-family: 'Albert Sans', sans-serif;
    font-weight: 800;
    font-size: 30px;
    line-height: 40px;
    letter-spacing: 0%;
    text-align: start;
    margin-bottom: 20px;
}

.contact-name {
    font-family: Montserrat;
    font-weight: 800;
    font-size: 20px;
    line-height: 30px;
    letter-spacing: 0%;
    margin-bottom: 20px;
}

.contact-label {
    font-family: Montserrat;
    font-weight: 700;
    font-size: 20px;
    display: inline;
}

.contact-value {
    font-family: Montserrat;
    font-weight: 400;
    font-size: 20px;
    display: inline;
}

/* Footer Styles */
.footer-text {
    font-family: Montserrat;
    font-weight: 400;
    font-size: 20px;
    line-height: 30px;
    letter-spacing: 0%;
    margin-bottom: 0;
}

/* Icon Styles */
.product-icon {
    font-size: 48px;
}

.feature-icon {
    width: 24px;
    height: 24px;
    font-size: 24px;
}