:root {
  --arp-navy: #0B1B33;
  --arp-gold: #C9A227;
  --arp-white: #FFFFFF;
}

html {
  color-scheme: light;
}

body {
  background: var(--arp-white);
  color: var(--arp-navy);
}

:focus-visible {
  outline: 3px solid var(--arp-gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}
/* --- RESET & BASICS --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
    /* Using a serif font for headings gives it that "Renaissance/Classic" feel */
    font-family: 'Georgia', 'Times New Roman', serif;
    color: #0f172a; /* Deep Navy */
    margin-bottom: 0.5rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

/* --- LAYOUT UTILITIES --- */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.content-section {
    padding: 60px 0;
}

.alt-bg {
    background-color: #ffffff;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

/* --- HEADER --- */
.site-header {
    background: #ffffff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
}

.site-header nav ul {
    display: flex;
    gap: 20px;
    align-items: center;
}

.site-header a:hover {
    color: #b45309; /* Bronze/Gold accent */
}

/* --- BUTTONS --- */
.btn-nav {
    background-color: #0f172a;
    color: #fff !important;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

.btn-nav:hover {
    background-color: #334155;
}

.btn-main {
    display: inline-block;
    background-color: #b45309; /* Bronze/Gold */
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 4px;
    font-weight: bold;
    margin-top: 1rem;
}

.btn-main:hover {
    background-color: #92400e;
    transform: translateY(-2px);
}

/* --- HERO SECTION --- */
.hero {
    background-color: #0f172a; /* Deep Navy */
    color: white;
    padding: 100px 0;
    text-align: center;
}

.hero h2 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-subtext {
    font-size: 1.25rem;
    color: #cbd5e1; /* Light gray-blue */
    margin-bottom: 2rem;
}

/* --- PILLARS GRID --- */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    text-align: center;
}

.card h4 {
    font-size: 1.5rem;
    color: #b45309;
}

/* --- FOOTER --- */
footer {
    background-color: #0f172a;
    color: #94a3b8;
    text-align: center;
    padding: 2rem 0;
    margin-top: auto;
}