:root {
    --primary-color: #D4AF37; /* Gold Accent */
    --dark-color: #1a1a1a;     /* Rich Dark Charcoal */
    --light-text: #f8f9fa;
    --secondary-text: #a0a0a0;
}

body {
    font-family: 'Lato', sans-serif;
    background-color: var(--dark-color);
    color: var(--light-text);
}

/* --- Navbar Styling --- */
.navbar {
    background-color: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
}

.navbar-brand {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    color: var(--primary-color) !important;
    display: flex;
    align-items: center;
}

.navbar-brand img {
    height: 40px;
    margin-right: 10px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 12px;
    transition: color 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-color) !important;
}

/* --- Hero Section --- */
.hero-section {
    height: 90vh;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1579783902614-a3fb3927b6a5?q=80&w=2574&auto=format&fit=crop') center center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-section h1 {
    font-family: 'Playfair Display', serif;
    font-size: 5rem;
    font-weight: 700;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.hero-section p {
    font-size: 1.5rem;
    color: var(--secondary-text);
    max-width: 800px;
    margin: 0 auto;
}

.btn-primary {
    background-color: var(--primary-color);
    border: none;
    padding: 12px 30px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary:hover {
    background-color: #b38f29;
}

.section-title {
    font-family: 'Playfair Display', serif;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

/* --- Custom Artforms Slider --- */
.artforms-slider {
    position: relative;
    padding: 0 40px; 
}

.slider-viewport {
    overflow: hidden;
}

.slider-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.slider-item {
    flex: 0 0 50%; 
    padding: 0 15px;
    box-sizing: border-box;
    transform: scale(0.8);
    opacity: 0.5;
    transition: transform 0.5s ease-in-out, opacity 0.5s ease-in-out;
}

.slider-item.is-active {
    transform: scale(1);
    opacity: 1;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.5rem;
    color: var(--primary-color);
    cursor: pointer;
    z-index: 10;
}

.slider-arrow:hover {
    color: var(--light-text);
}

.arrow-prev { left: 0px; }
.arrow-next { right: 0px; }

/* --- Standard Card Styling --- */
.art-card {
    background-color: #2a2a2a;
    border: 1px solid #333;
    border-radius: 10px;
    overflow: hidden;
}

.art-card-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

.art-card .card-body {
    padding: 1rem;
    color: var(--light-text);
    text-align: center; 
}

.art-card .card-title {
    font-family: 'Playfair Display', serif;
    color: var(--light-text);
    font-size: 1.1rem;
    margin-bottom: 0;
}

/* --- Featured Masterpieces Carousel --- */
.portrait-img-container {
    height: 65vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

#featuredCarousel .carousel-img {
    width: auto;
    height: 100%;
    object-fit: contain;
}

.carousel-caption { 
    background-color: rgba(0, 0, 0, 0.5); 
    border-radius: 10px; 
    padding: 1rem; 
}

/* --- Yellow Button Styling --- */
.btn-warning {
    background-color: var(--primary-color) !important;
    color: var(--dark-color) !important;
    border-color: var(--primary-color) !important;
    padding: 10px 25px;
    font-weight: bold;
    border-radius: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-warning:hover {
    background-color: #b38f29 !important;
    border-color: #b38f29 !important;
    transform: translateY(-2px);
}

/* --- Newsletter Section --- */
.news-card-link {
    text-decoration: none;
    color: inherit;
    display: block; /* Makes the whole area clickable */
}

.news-card {
    background-color: #2a2a2a;
    border: 1px solid #333;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.news-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-card .card-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    padding: 2rem;
}

.news-card .card-title {
    font-family: 'Playfair Display', serif;
    color: var(--primary-color);
    font-size: 1.75rem;
}

.news-card .text-muted {
    color: var(--secondary-text) !important;
}

/* --- Footer Styling --- */
.footer { background-color: #121212; border-top: 1px solid #333; }
.footer a:hover { color: var(--primary-color) !important; text-decoration: none !important; }
.footer .bi { font-size: 1.5rem; transition: color 0.3s ease; }