/* Global Styles */
:root {
    --primary-color: #003154;
    --secondary-color: #004C54;
    --accent-color: #edc264;
    --light-gray: #f4f4f4;
    --dark-gray: #738090;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: #738090;
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
}

.nav-links a:hover {
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #004C54 100%);
    color: var(--white);
    padding: 5rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.hero-subtitle {
    font-size: 0.9rem;
    letter-spacing: 0.03em;
    color: var(--accent-color);
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.hero-role {
    font-size: 1rem;
    color: #cce0f0;
    margin-bottom: 1.2rem;
}

.hero-name-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 0.25rem;
}

.hero-name-row h1 {
    margin-bottom: 0;
}

.hero-tagline {
    display: inline;
    font-size: 0.85rem;
    font-weight: 700;
    font-style: normal; 
    color: var(--white);
    opacity: 0.8;
    letter-spacing: 0.02em;
    margin-left: 0.5rem;
}

.hero p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.cta-button {
    background-color: var(--accent-color);
    color: var(--white);
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.cta-button:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Services Section */
.services {
    padding: 4rem 0;
    background-color: var(--light-gray);
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: start;
}

.service-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.service-card--hidden {
    display: none;
}

.service-detail {
    margin-top: 1rem;
}

.service-detail p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 0.75rem;
}

.service-detail p:last-child {
    margin-bottom: 0;
}

.service-read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 1rem;
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    transition: var(--transition);
}

.service-read-more:hover {
    color: var(--secondary-color);
}

.service-read-more__arrow {
    display: inline-block;
    transition: transform 0.3s ease;
    font-size: 0.75rem;
}

.service-read-more[aria-expanded="true"] .service-read-more__arrow {
    transform: rotate(180deg);
}

.services-expand {
    text-align: center;
    margin-top: 2rem;
}

.services-expand-btn {
    background: none;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 0.6rem 1.8rem;
    border-radius: 4px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.services-expand-btn:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.service-card p {
    color: #666;
    line-height: 1.8;
}

/* About Section */
.about {
    padding: 4rem 0;
    background-color: var(--white);
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.about-intro {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.about-headshot {
    width: 180px;
    height: 180px;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid var(--accent-color);
    box-shadow: var(--shadow);
    flex-shrink: 0;
}

.about-title {
    font-size: 1.2rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.about > .container > p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    max-width: 800px;
    margin-bottom: 2rem;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.about-block {
    background-color: var(--light-gray);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.about-block h4 {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 0.4rem;
}

.about-block ul {
    list-style: none;
    padding: 0;
}

.about-block ul li {
    color: #666;
    line-height: 1.8;
    padding: 0.3rem 0;
    padding-left: 1rem;
    position: relative;
}

.about-block ul li::before {
    content: '›';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* Contact Section */
.contact {
    padding: 4rem 0;
    background-color: var(--light-gray);
}

.contact h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 5px rgba(247, 147, 30, 0.3);
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
    padding: 2rem 0;
    margin-top: 3rem;
}

footer a {
    color: var(--white);
    text-decoration: none;
}

footer a:hover {
    color: #108f70;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    margin: 1rem 0;
}

.social-links a {
    font-size: 1.4rem;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--accent-color);
    transform: translateY(-3px);
}

/* Back to Top Button */
#back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background-color: var(--accent-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    width: 3rem;
    height: 3rem;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow);
    z-index: 999;
}

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

#back-to-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .services h2,
    .about h2,
    .contact h2 {
        font-size: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }
}