:root {
    --navy: #0A1930;
    --blue-main: #2563EB;
    --blue-light: #EFF6FF;
    --white: #FFFFFF;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-600: #475569;
    --gray-900: #0F172A;
    --gold: #F59E0B;
    --font-sans: 'Plus Jakarta Sans', sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --transition: all 0.4s var(--ease-out);
}

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

body {
    font-family: var(--font-sans);
    color: var(--gray-900);
    background-color: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 4vw;
}

.subhead { 
    font-size: 0.875rem; 
    text-transform: uppercase; 
    letter-spacing: 0.15em; 
    font-weight: 700; 
    color: var(--blue-main); 
    display: flex; 
    align-items: center; 
    gap: 0.75rem; 
    margin-bottom: 1.5rem;
}
.subhead::before { content: ''; width: 24px; height: 2px; background: currentColor; }

.btn {
    background: var(--blue-main);
    color: var(--white);
    padding: 0.875rem 1.75rem;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}
.btn:hover { background: var(--navy); transform: translateY(-2px); box-shadow: 0 10px 20px rgba(10, 25, 48, 0.15); }

/* Navigation Styles */
nav {
    position: fixed;
    top: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 92%;
    max-width: 1200px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-radius: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1.5rem 0.75rem 2rem;
    z-index: 100;
    box-shadow: 0 10px 40px rgba(10, 25, 48, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.logo {
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--navy);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.02em;
}
.logo span { color: var(--blue-main); }

.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a { text-decoration: none; color: var(--gray-600); font-weight: 600; font-size: 0.875rem; transition: var(--transition); }
.nav-links a:hover { color: var(--blue-main); }

/* Footer Styles */
footer {
    background: var(--gray-100);
    padding: 5rem 0 3rem;
    margin-top: 4rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}
.footer-col h4 { font-weight: 700; margin-bottom: 1.5rem; color: var(--navy); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.75rem; }
.footer-col ul li a { text-decoration: none; color: var(--gray-600); font-size: 0.9rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--blue-main); }

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--gray-600);
    font-size: 0.875rem;
}