:root {
    --primary-color: #006A71;
    --secondary-color: #48A6A7;
    --light-color: #F2EFE7;
    --dark-color: #222222;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--dark-color);
    overflow-x: hidden;
}

.bg-light {
    background-color: #F2EFE7 !important;
}

.text-primary {
    color: var(--primary-color) !important;
}

.text-secondary {
    color: var(--secondary-color) !important;
}

h1,
h2,
h3,
h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
}

h3,
h4 {
    font-weight: 700;
}

.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
    transition: all 0.3s;
}

.navbar.scrolled {
    padding: 10px 0;
    background-color: rgba(255, 255, 255, 0.98);
}

.navbar-brand {
    font-weight: 700;
    line-height: 1;
    color: var(--secondary-color);
    font-size: 1.75rem;
}

.navbar-brand span {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    color: var(--primary-color);
}

.nav-link {
    color: var(--dark-color);
    font-weight: 600;
    margin: 0 10px;
    position: relative;
}

.nav-link:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    bottom: 0;
    left: 0;
    transition: width 0.3s;
}

.nav-link:hover:after,
.nav-link.active:after {
    width: 100%;
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/hero-banner.avif');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    height: 100vh;
    display: flex;
    align-items: center;
    color: white;
}

.hero-content {
    max-width: 800px;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--dark-color);
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 30px;
}

.btn-primary:hover {
    background-color: #9ACBD0;
    border-color: #9ACBD0;
}

.section-title {
    position: relative;
    margin-bottom: 50px;
    color: var(--primary-color);
}

.section-title:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background: var(--secondary-color);
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
}

.text-left.section-title:after {
    left: 0;
    transform: none;
}

.service-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.service-icon {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.project-card {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.project-card img {
    transition: all 0.5s;
    height: 240px;
    width: 100%;
    object-fit: cover;
}

.project-card:hover img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    bottom: -100%;
    left: 0;
    width: 100%;
    background: rgba(0, 106, 113, 0.9);
    color: white;
    padding: 20px;
    transition: all 0.3s;
}

.project-card:hover .project-overlay {
    bottom: 0;
}

.testimonial-card {
    background: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin: 15px;
    position: relative;
}

.testimonial-card:before {
    content: '\201C';
    font-family: Georgia, serif;
    font-size: 60px;
    color: rgba(72, 166, 167, 0.2);
    position: absolute;
    top: 10px;
    left: 10px;
}

.client-img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--secondary-color);
}

.contact-info {
    background: var(--primary-color);
    color: white;
    padding: 30px;
    border-radius: 10px;
    height: 100%;
}

.contact-icon {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-right: 15px;
}

footer {
    background: var(--dark-color);
    color: white;
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.5);
}

.small {
    font-size: 0.875rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    margin-right: 10px;
    transition: all 0.3s;
}

.social-icon:hover {
    background: var(--secondary-color);
    color: var(--dark-color);
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    color: var(--dark-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}


/* Benefits & Commitment Section Styles */
#benefits {
    background-color: #f8f9fa;
}

.benefit-item,
.commitment-item {
    transition: transform 0.3s;
}

.benefit-item:hover,
.commitment-item:hover {
    transform: translateX(5px);
}

.card {
    transition: all 0.3s;
    border-radius: 10px;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1) !important;
}

.form-control:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.2rem rgba(72, 166, 167, 0.25);
}

@media screen and (min-width: 768px) {
    .hero-title {
        font-size: 3.5rem;
    }
}