/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    color: #333;
}

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

/* Navigation */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #2563eb;
}

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

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #2563eb;
}

/* Hero Section */
.hero {
    margin-top: 80px;
    padding: 100px 0;
    background-image: url('images/Website Banner.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    text-align: center;
    position: relative;
}

/* Optional: Add a dark overlay to make text more readable */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.4); /* Semi-transparent dark overlay */
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

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

.highlight {
    color: #fbbf24;
}

.subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    padding: 12px 30px;
    background-color: white;
    color: #667eea;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: transform 0.3s, box-shadow 0.3s;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: #f9fafb;
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
    color: #1f2937;
}

.about p {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    color: #4b5563;
}

/* Projects Section */
.projects {
    padding: 80px 0;
}

.projects h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #1f2937;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.project-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.project-image {
    width: 100%;
    max-width: 400px;  /* Add this line - adjust the number as needed */
    height: auto;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    margin-left: auto;  /* Add this to center the image */
    margin-right: auto; /* Add this to center the image */
    display: block;     /* Add this to center the image */
}

.project-card h3 {
    color: #2563eb;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.project-card p {
    color: #4b5563;
    margin-bottom: 1.5rem;
}

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

.project-links a {
    padding: 8px 20px;
    background-color: #2563eb;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-size: 0.9rem;
    transition: background-color 0.3s;
}

.project-links a:hover {
    background-color: #1d4ed8;
}

/* Publications Section */
.publications {
    padding: 80px 0;
    background-color: #f9fafb;
}

.publications h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #1f2937;
}

.publications-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.publication-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.publication-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.publication-item a {
    text-decoration: none;
    color: inherit;
}

.publication-item h3 {
    color: #2563eb;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.publication-item p {
    color: #4b5563;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    text-align: center;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1f2937;
}

.contact p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: #4b5563;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-links a {
    padding: 12px 30px;
    background-color: #2563eb;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s, transform 0.3s;
}

.contact-links a:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
}

/* Footer */
footer {
    background-color: #1f2937;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }
}

/* Gallery Header */
.gallery-header {
    margin-top: 80px;
    padding: 60px 0;
    background-color: #667eea;
    color: white;
    text-align: center;
}

.gallery-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.gallery-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Gallery Sections */
.gallery-section {
    padding: 80px 0;
    background-color: #ffffff;
}

.gallery-section.metalwork-section {
    background-color: #f9fafb;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #1f2937;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.gallery-item {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

/* Carousel Styles */
.carousel {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
    background-color: #f3f4f6;
}

.carousel-images {
    width: 100%;
    height: 100%;
    position: relative;
}

.carousel-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.carousel-image.active {
    opacity: 1;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    padding: 12px 16px;
    cursor: pointer;
    font-size: 18px;
    z-index: 10;
    transition: background-color 0.3s;
    border-radius: 3px;
}

.carousel-btn:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.carousel-btn.prev {
    left: 10px;
}

.carousel-btn.next {
    right: 10px;
}

.carousel-dots {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background-color 0.3s;
}

.dot.active {
    background-color: white;
}

.dot:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

/* Gallery Caption */
.gallery-caption {
    padding: 1.5rem;
}

.gallery-caption h3 {
    color: #2563eb;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.gallery-caption p {
    color: #4b5563;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .carousel {
        height: 250px;
    }
    
    .section-title {
        font-size: 2rem;
    }
}