:root {
    --navy-blue: rgb(18, 19, 64);
    --white: rgb(255, 255, 255);
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--navy-blue);
    background-color: var(--white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
}

.navbar {
    background-color: var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 0.5rem 2rem;
    transition: transform 0.3s ease-in-out;
}

.navbar-brand {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--navy-blue);
}

.navbar-nav {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    width: 100%;
}

.nav-item {
    margin-left: 2rem;
}

.nav-link {
    color: var(--navy-blue);
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: rgba(18, 19, 64, 0.7);
}

.nav-link.contact-btn {
    background-color: var(--navy-blue);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.nav-link.contact-btn:hover {
    background-color: rgba(18, 19, 64, 0.9);
    color: var(--white);
}

.btn-primary {
    background-color: var(--navy-blue);
    border-color: var(--navy-blue);
    padding: 0.5rem 1.5rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: rgba(18, 19, 64, 0.9);
    border-color: rgba(18, 19, 64, 0.9);
}

.hero-section {
    padding: 1rem 0;
    margin-top: 2rem;
    background-color: rgba(18, 19, 64, 0.02);
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero-section img {
    max-width: 70%;
    height: auto;
    margin: 0 auto;
    display: block;
    object-fit: contain;
}

.hero-content {
    margin-top: -2rem;
}

.section {
    padding: 2rem 0;
}

.services-section {
    margin-top: 2rem;
    padding: 2rem 0;
    background-color: rgba(18, 19, 64, 0.02);
}

.card {
    border: none;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    height: 100%;
}

.card:hover {
    transform: translateY(-5px);
}

.experience-item {
    border-left: 3px solid var(--navy-blue);
    padding-left: 1.5rem;
    margin-bottom: 2rem;
}

.blog-post {
    margin-bottom: 2rem;
}

.contact-form {
    background-color: rgba(18, 19, 64, 0.02);
    padding: 2rem;
    border-radius: 8px;
}

@media (max-width: 768px) {
    .hero-section {
        padding: 2rem 0;
        height: auto;
        margin-top: 1rem;
    }

    .hero-content {
        margin-top: 0;
    }

    .section {
        padding: 2rem 0;
    }
}

.page-transition {
    opacity: 1;
    transition: opacity 0.3s ease-in-out;
}

.page-transition.fade-out {
    opacity: 0;
}

.page-transition.fade-in {
    opacity: 1;
}

.content-wrapper {
    position: relative;
    min-height: 100vh;
    opacity: 1;
    transition: opacity 0.3s ease-in-out;
}

.content-wrapper.transitioning {
    opacity: 0;
}

.navbar.transitioning {
    transform: translateY(-100%);
}

.about-section {
    padding-top: 4rem;  /* ~3 inches from top */
    margin-bottom: 2rem;
}

.about-section img {
    max-width: 70%;
    height: auto;
    margin: 0 auto;
    display: block;
    object-fit: contain;
}

.clients-section {
    padding: 4rem 0;
    background-color: var(--white);
}

.client-logo {
    padding: 1rem;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.client-logo:hover {
    transform: translateY(-5px);
}

.client-logo img {
    max-height: 60px;
    width: auto;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.client-logo p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--navy-blue);
    opacity: 0.8;
}

.certification-image {
    padding-left: 0;
    margin-left: 0;
}

.certification-image img {
    max-width: 300px;
    height: auto;
}