/* Reset default browser styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Tahoma', sans-serif;
    line-height: 1.6;
    background: #f0f0f0;
    color: #333;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

header {
    background: #333;
    color: #fff;
    padding: 1rem 0;
}

header h1 {
    margin: 0;
    text-align: center;
    font-size: 2rem;
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    padding: 0;
}

nav ul li {
    margin: 0 1rem;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    position: relative;
}

nav ul li a::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: #f8c291;
    position: absolute;
    bottom: -5px;
    left: 0;
    transition: width 0.3s;
}

nav ul li a:hover::after {
    width: 100%;
}

#hero {
    background: url('your-hero-image.jpg') no-repeat center center/cover;
    color: #fff;
    padding: 6rem 0;
    text-align: center;
}

.hero-content {
    background: rgba(0, 0, 0, 0.6);
    display: inline-block;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.hero-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.2rem;
}

main {
    padding: 2rem 0;
}

section {
    margin-bottom: 2rem;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

h2 {
    border-bottom: 3px solid #007bff;
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

ul {
    list-style: none;
    padding: 0;
}

ul li {
    margin: 0.5rem 0;
    font-size: 1.1rem;
}

ul li a {
    color: #007bff;
    text-decoration: none;
}

ul li a:hover {
    text-decoration: underline;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
    position: fixed;
    bottom: 0;
    width: 100%;
}

/* Portfolio styles */
.portfolio-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s, box-shadow 0.3s;
}

.portfolio-item img {
    width: 100%;
    display: block;
    border-radius: 8px;
    transition: opacity 0.3s;
}

.portfolio-item:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.portfolio-item:hover img {
    opacity: 0.8;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
    padding: 1rem;
    text-align: center;
    border-radius: 8px;
}

.portfolio-item:hover .overlay {
    opacity: 1;
}