/* Base styles */
:root {
    /* Main monochrome colors */
    --primary-color: #000000;
    --secondary-color: #ffffff;
    --accent-color: #333333;
    --light-gray: #f0f0f0;
    --medium-gray: #cccccc;
    
    /* Reserved for future color scheme updates */
    --future-accent-1: var(--primary-color);
    --future-accent-2: var(--primary-color);
    --future-accent-3: var(--primary-color);
    --future-accent-4: var(--primary-color);
}

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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--primary-color);
    background-color: var(--secondary-color);
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

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

/* Header styles */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background-color: var(--light-gray);
    border-bottom: 1px solid var(--primary-color);
}

.logo-container {
    flex: 1;
}

.logo {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
    font-family: 'Times New Roman', serif;
    letter-spacing: 1px;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 2rem;
}

nav ul li a {
    font-weight: 500;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
}

nav ul li a:hover {
    border-bottom: 1px solid var(--primary-color);
}

/* Hero section */
.hero {
    background-color: var(--light-gray);
    padding: 5rem 5%;
    text-align: center;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.hero-content p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
}

/* Gallery section */
.gallery-section {
    padding: 4rem 5%;
}

.gallery-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    position: relative;
}

.gallery-section h2:after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 0.5rem auto;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.gallery-item {
    background-color: var(--secondary-color);
    border: 1px solid var(--medium-gray);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.gallery-link {
    display: block;
    padding: 1rem;
}

.gallery-image {
    width: 100%;
    height: 200px;
    background-color: var(--medium-gray);
    margin-bottom: 1rem;
}

.gallery-image.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-style: italic;
}

.gallery-image.placeholder:after {
    content: 'Artwork Image';
    opacity: 0.7;
}

.gallery-item h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.gallery-item p {
    color: var(--accent-color);
    font-size: 0.9rem;
}

.view-more {
    text-align: center;
    margin-top: 2rem;
}

.view-more-link {
    display: inline-block;
    padding: 0.8rem 2rem;
    border: 1px solid var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.view-more-link:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

/* Color gallery section */
.color-gallery {
    background-color: var(--light-gray);
}

.color-gallery h2:after {
    background: linear-gradient(90deg, #3a6351, #a0937d);
}

.color-item .gallery-image {
    background-color: #ddd;
}

.color-item .gallery-image:after {
    content: none;
}

/* About section */
.about-section {
    padding: 4rem 5%;
    background-color: var(--light-gray);
    text-align: center;
}

.about-section h2 {
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

.about-section p {
    max-width: 800px;
    margin: 0 auto 1.5rem;
    line-height: 1.8;
}

/* Footer */
footer {
    padding: 2rem 5%;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    text-align: center;
}

footer p {
    margin-bottom: 1rem;
}

footer a {
    color: var(--secondary-color);
    text-decoration: underline;
}

footer a:hover {
    color: var(--medium-gray);
}

/* Responsive styles */
@media (max-width: 992px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        text-align: center;
    }
    
    .logo-container {
        margin-bottom: 1rem;
    }
    
    nav ul {
        justify-content: center;
    }
    
    nav ul li {
        margin: 0 0.5rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
}