@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
    --brand-blue: #4a90e2;
    --brand-dark: #455a64;
    --bg-light: #f8fafc;
    --white: #ffffff;
    --sidebar-bg: #2c3e50;
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--bg-light);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page-wrapper {
    flex: 1 0 auto;
}

/* --- Navbar --- */
.navbar {
    height: 75px;
    background: var(--white);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-logo img { height: 50px; width: auto; }

.nav-links a {
    text-decoration: none;
    color: var(--brand-dark);
    font-weight: 600;
    margin-left: 20px;
}

/* --- Hero & Services --- */
/*  url('https://images.unsplash.com/photo-1581578731548-c64695cc6954?auto=format&fit=crop&w=1350&q=80'); */
.hero {
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('https://img.nh-hotels.net/8yYbq/nWj0R/original/cityscape-of-berlin_1289x518-0_17.jpg?output-quality=70&resize=*:*&background-color=white');
    background-size: cover;
    background-position: center;
    padding: 100px 5%;
    text-align: center;
    color: white;
}

.hero h1 { font-size: 3rem; margin-bottom: 20px; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 60px 5%;
}

.service-card {
    background: white;
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.service-card i {
    font-size: 2.5rem;
    color: var(--brand-blue);
    margin-bottom: 20px;
}

/* --- Layout --- */
.container { display: flex; min-height: 80vh; }

.sidebar { width: 260px; background: var(--sidebar-bg); padding: 30px 15px; }
.sidebar a {
    color: #cbd5e0;
    text-decoration: none;
    display: block;
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 10px;
}
.sidebar a:hover { background: rgba(255,255,255,0.1); color: white; }

.content { flex: 1; padding: 40px; }

/* --- Footer --- */
.main-footer {
    background: #1a202c;
    color: #a0aec0;
    padding: 60px 0 30px;
    width: 100%;
    flex-shrink: 0;
}

.footer-container { max-width: 1200px; margin: 0 auto; padding: 0 5%; }

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-section h4 { color: white; margin-bottom: 20px; font-size: 1.2rem; }
.footer-section i { color: var(--brand-blue); margin-right: 10px; }
.footer-links a { color: #a0aec0; text-decoration: none; display: block; margin-bottom: 10px; }

.footer-bottom {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.btn {
    background: var(--brand-blue);
    color: white;
    padding: 12px 25px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
}

/* Mobile Fix: Stack columns on small screens */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
}