:root {
    --primary: #0a2540; /* Navy Blue - Trustworthy */
    --accent: #c49b5d;  /* Gold/Brass - Professional */
    --text: #425466;
    --light-bg: #f6f9fc;
    --white: #ffffff;
}

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

.btn-cta {
    background: var(--primary);
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: 5px;
}

/* Featured Section */
.featured-section { padding: 60px 0; }

.featured-card {
    background: var(--white);
    display: flex;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(50,50,93,.1);
}

.featured-image {
    flex: 1;
    background: #ccc url('https://images.unsplash.com/photo-1454165833767-027ffea9e77b?auto=format&fit=crop&w=800&q=80') center/cover;
    min-height: 350px;
}

.featured-content {
    flex: 1;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.category { color: var(--accent); font-weight: 700; text-transform: uppercase; font-size: 0.8rem; margin-bottom: 10px; display: block;}

.featured-content h1 { font-size: 2rem; color: var(--primary); margin-bottom: 15px; line-height: 1.2; }

/* Blog Grid */
.section-title { margin-bottom: 30px; color: var(--primary); }

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.post-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.post-card:hover { transform: translateY(-5px); }

.post-img { height: 200px; background-color: #ddd; background-size: cover; background-position: center; }

.img-1 { background-image: url('https://images.unsplash.com/photo-1507679799987-c73779587ccf?auto=format&fit=crop&w=400&q=80'); }
.img-2 { background-image: url('https://images.unsplash.com/photo-1554224155-6726b3ff858f?auto=format&fit=crop&w=400&q=80'); }
.img-3 { background-image: url('https://images.unsplash.com/photo-1460925895917-afdab827c52f?auto=format&fit=crop&w=400&q=80'); }

.post-info { padding: 25px; }

.date { font-size: 0.8rem; color: #aab7c4; }

.post-info h3 { margin: 10px 0; color: var(--primary); font-size: 1.2rem; }

.post-info a { text-decoration: none; color: var(--accent); font-weight: 600; font-size: 0.9rem; }


/* Mobile Responsive */
@media (max-width: 768px) {
    .featured-card { flex-direction: column; }
    nav ul { display: none; } /* Simplified for example */
}