/* Base Styles */
:root {
    --primary-color: #1a5276;
    --secondary-color: #2e86c1;
    --accent-color: #f39c12;
    --text-color: #333;
    --light-color: #f8f9fa;
    --dark-color: #2c3e50;
    --border-color: #ddd;
    --footer-color: #34495e;
}

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

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

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.btn {
    display: inline-block;
    background-color: var(--accent-color);
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #e67e22;
}

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1rem;
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    flex-direction: column;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-color);
}

.tagline {
    font-size: 0.9rem;
    color: var(--secondary-color);
}

.toggle-nav {
    display: none;
    background: none;
    border: 1px solid var(--border-color);
    padding: 5px 10px;
    cursor: pointer;
}

.nav-menu {
    display: flex;
}

.nav-menu li {
    margin-left: 1.5rem;
}

.nav-menu a {
    color: var(--dark-color);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover, .nav-menu a.active {
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    position: relative;
    overflow: hidden;
    height: 500px;
    color: white;
    text-align: center;
}

.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.video-background:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.video-background iframe {
    width: 100vw;
    height: 56.25vw; /* 16:9 aspect ratio */
    min-height: 100%;
    min-width: 177.77vh; /* 16:9 aspect ratio */
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.hero-content {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.social-icons {
    margin-top: 1rem;
}

.social-icons a {
    color: white;
    margin: 0 10px;
    font-size: 1.2rem;
}

/* CTA Banner */
.cta-banner {
    background-color: var(--secondary-color);
    color: white;
    text-align: center;
    padding: 2rem 1rem;
}

.cta-banner h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Services Preview */
.services-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 3rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    transition: transform 0.3s;
}

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

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 0.5rem;
}

.service-card ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.service-card ul li {
    margin-bottom: 0.5rem;
    list-style-type: disc;
}

.read-more {
    display: block;
    text-align: right;
    color: var(--accent-color);
    font-weight: bold;
}

/* Page Header */
.page-header {
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    padding: 3rem 1rem;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* Gallery */
.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    padding: 2rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-item {
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.gallery-item:hover {
    transform: scale(1.03);
}

.gallery-link {
    display: block;
    height: 0;
    padding-bottom: 75%;
    position: relative;
}

.gallery-link img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 1000;
}

.lightbox.active {
    opacity: 1;
    pointer-events: auto;
}

.lightbox-content {
    position: relative;
    background: white;
    border-radius: 10px;
    max-width: 90vw;
    max-height: 90vh;
    padding: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.lightbox-image {
    max-width: 90vw;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 6px;
}

.lightbox-caption {
    font-size: 0.95rem;
    color: var(--dark-color);
    text-align: center;
}

.lightbox-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--dark-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 34px;
    height: 34px;
    font-size: 1.2rem;
    cursor: pointer;
    display: grid;
    place-items: center;
    line-height: 1;
}

.lightbox-close:hover {
    background: var(--accent-color);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 1.4rem;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: background 0.2s;
}

.lightbox-nav:hover {
    background: var(--accent-color);
}

.lightbox-prev {
    left: 10px;
}

.lightbox-next {
    right: 10px;
}

/* Videos */
.videos-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.video-item {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-info {
    padding: 1rem;
}

.video-info h2 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

/* About Page */
.about-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.about-intro {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.about-info, .about-bio, .about-qualifications {
    margin-bottom: 2rem;
}

.about-content h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 0.5rem;
}

.contact-info li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.contact-info i {
    margin-right: 10px;
    color: var(--secondary-color);
}

.about-qualifications ul {
    margin-left: 1.5rem;
}

.about-qualifications li {
    margin-bottom: 0.5rem;
    list-style-type: disc;
}

/* Testimonials */
.testimonials-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.testimonial {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
    overflow: hidden;
}

.testimonial h2 {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem;
    font-size: 1.5rem;
}

.testimonial-content {
    padding: 1.5rem;
}

.testimonial-content p {
    margin-bottom: 1rem;
}

.testimonial-author {
    text-align: right;
    margin-top: 1rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
}

.testimonial-author h4 {
    color: var(--primary-color);
    margin-bottom: 0.2rem;
}

/* Contact Page */
.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.contact-info, .contact-form {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
}

.contact-info h2, .contact-form h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 0.5rem;
}

.contact-details {
    margin: 1.5rem 0;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.contact-item i {
    margin-right: 10px;
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 50%;
    transition: background-color 0.3s;
}

.social-links a:hover {
    background-color: var(--primary-color);
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.form-group textarea {
    resize: vertical;
}

/* Footer */
footer {
    background-color: var(--footer-color);
    color: white;
    text-align: center;
    padding: 2rem 1rem;
    position: relative;
}

.back-to-top {
    position: absolute;
    right: 20px;
    bottom: 20px;
    background-color: var(--accent-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Service Detail Page */
.service-detail {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.service-detail h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.service-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.service-description ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.service-description li {
    margin-bottom: 0.5rem;
    list-style-type: disc;
}

.service-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Responsive Styles */
@media (max-width: 768px) {
    .toggle-nav {
        display: block;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        display: none;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        margin: 0.5rem 0;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .service-content {
        grid-template-columns: 1fr;
    }

    .service-image {
        order: -1;
    }
}