/* Core Styles */
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; margin: 0; color: #333; line-height: 1.6; scroll-behavior: smooth; }
header { background: #002D62; color: white; padding: 0.5rem 5%; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.3); }

/* Logo Styling */
.logo { display: flex; align-items: center; }
.logo img { height: 60px; width: auto; vertical-align: middle; padding: 5px 0; }

nav ul { list-style: none; display: flex; gap: 20px; margin: 0; align-items: center; }
nav a { color: white; text-decoration: none; font-weight: 500; font-size: 0.9rem; text-transform: uppercase; }

/* Hero Section */
.hero { background: linear-gradient(rgba(0,45,98,0.85), rgba(0,45,98,0.85)), url('https://images.unsplash.com/photo-1582139329536-e7284fece509?auto=format&fit=crop&q=80'); background-size: cover; background-position: center; height: 60vh; color: white; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 0 10%; }
.hero h1 { font-size: 3.5rem; margin-bottom: 1rem; }
.hero p { font-size: 1.2rem; max-width: 800px; }

/* Buttons */
.btn { background: #FFD700; color: #002D62; padding: 15px 30px; text-decoration: none; font-weight: bold; border-radius: 5px; margin-top: 20px; display: inline-block; transition: 0.3s; cursor: pointer; border: none; }
.btn:hover { background: #fff; transform: scale(1.05); }
.btn.secondary { background: #002D62; color: white; border: 1px solid #FFD700; }

/* Service Cards */
.services { padding: 4rem 10%; text-align: center; background: #fff; }
.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; margin-top: 2rem; }
.card { padding: 2.5rem; border: 1px solid #eee; border-radius: 10px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); transition: 0.3s; }
.card:hover { transform: translateY(-10px); border-color: #002D62; }
.card h3 { color: #002D62; margin-bottom: 1rem; }

/* Credentials Section */
.credentials { background: #f9f9f9; padding: 3rem 10%; text-align: center; }
.credential-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-top: 1.5rem; }
.cred-item { background: #002D62; color: white; padding: 10px 20px; border-radius: 50px; font-size: 0.9rem; }

/* Full-Size StoryMap Embed */
.gis-feature { padding: 4rem 5%; text-align: center; background: #eee; }
.iframe-container { position: relative; width: 100%; height: 85vh; margin-top: 2rem; box-shadow: 0 10px 40px rgba(0,0,0,0.2); border-radius: 12px; overflow: hidden; background: #fff; }
.iframe-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }

/* Contact Section */
.contact { padding: 5rem 10%; text-align: center; background: #002D62; color: white; }
.contact-info { margin-top: 2.5rem; font-size: 1.2rem; }
.contact-info p { margin: 12px 0; border-bottom: 1px dotted rgba(255,255,255,0.2); padding-bottom: 10px; }

footer { text-align: center; padding: 2rem; background: #111; color: #777; font-size: 0.8rem; }

/* Mobile Optimization */
@media (max-width: 768px) {
    .hero h1 { font-size: 2.2rem; }
    nav ul { display: none; } 
    .iframe-container { height: 60vh; }
}