/* --- Global Styles & Variables --- */
:root {
    --primary-bg: #121212;
    --secondary-bg: #1E1E1E;
    --text-color: #FFFFFF;
    --accent-color: #007BFF;
    --font-headline: 'Poppins', sans-serif;
    --font-body: 'Lato', sans-serif;
}

body {
    margin: 0;
    font-family: var(--font-body);
    background-color: var(--primary-bg);
    color: var(--text-color);
    line-height: 1.6;
}

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

h1, h2, h3 {
    font-family: var(--font-headline);
    margin-top: 0;
}

p {
    margin-bottom: 1rem;
}

/* --- Navbar --- */
.navbar {
    background-color: rgba(18, 18, 18, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid #333;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-headline);
    font-size: 1.5rem;
    color: var(--text-color);
    text-decoration: none;
    font-weight: 700;
}

.navbar nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    align-items: center;
}

.navbar nav li {
    margin-left: 2rem;
}

.navbar nav a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

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

/* --- Buttons --- */
.cta-button {
    background-color: var(--accent-color);
    color: var(--text-color);
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 700;
    transition: background-color 0.3s ease;
}

.navbar .cta-button {
    padding: 8px 16px;
}

.cta-button:hover {
    background-color: #0056b3;
}

.cta-button.large {
    padding: 15px 30px;
    font-size: 1.1rem;
}

/* --- Hero Section --- */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1522204523234-8729aa6e3d5f?ixlib=rb-4.0.3&q=85&fm=jpg&crop=entropy&cs=srgb&w=3600') no-repeat center center/cover;
    height: 80vh;
    display: flex;
    align-items: center;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 2rem auto;
}

/* --- Shared Section Styles --- */
.services, .portfolio, .contact-cta {
    padding: 80px 0;
    text-align: center;
}

.services h2, .portfolio h2, .contact-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

/* --- Services Section --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    text-align: left;
}

.service-card {
    background-color: var(--secondary-bg);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #333;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
}

.service-card h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* --- NEW Portfolio Section Styles --- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    background-color: var(--secondary-bg);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    text-decoration: none;
    color: var(--text-color);
    border: 1px solid #333;
    transition: transform 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-10px);
}

.portfolio-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-content {
    padding: 1.5rem;
    text-align: left;
}

.portfolio-content h3 {
    margin-bottom: 0.5rem;
}

.portfolio-content p {
    color: #aaa;
    margin: 0;
}

.portfolio-item.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 380px;
    border: 2px dashed #444;
}

.portfolio-item.placeholder h3 {
    color: #888;
}


/* --- Contact CTA --- */
.contact-cta {
    background-color: var(--secondary-bg);
}

.contact-cta p {
    max-width: 600px;
    margin: 0 auto 2rem auto;
}

/* --- Footer --- */
.footer {
    background-color: #000;
    text-align: center;
    padding: 2rem 0;
    margin-top: 40px;
    border-top: 1px solid #333;
}

.footer p {
    margin: 0;
    color: #888;
}
/* --- Announcement Section --- */
.announcement {
    background-color: var(--secondary-bg);
    padding: 60px 0;
    border-bottom: 1px solid #333;
}
.announcement-content {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.announcement-text {
    flex: 1;
}
.announcement-text h2 {
    font-family: var(--font-headline);
    color: var(--accent-color);
    font-size: 1rem;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}
.announcement-text h3 {
    font-family: var(--font-headline);
    font-size: 2.2rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}
.announcement-text p {
    color: #ccc;
    margin-bottom: 2rem;
    max-width: 600px;
}
.announcement-image {
    flex-basis: 300px;
}
.announcement-image img {
    max-width: 100%;
    border-radius: 8px;
}

/* Responsive adjustments for mobile */
@media (max-width: 768px) {
    .announcement-content {
        flex-direction: column;
        text-align: center;
    }
    .announcement-text h3 {
        font-size: 1.8rem;
    }
}