:root {
    --primary: #3F4147;          /* Deep slate header/text color */
    --secondary: #5A635E;        /* Muted sage-slate secondary tone */
    --sage: #7A9A8B;             /* Primary brand sage accent */
    --light-sage: #A3BCB6;       /* Hover state sage */
    --pale-sage: #EAF0EC;        /* Soft background tint */
    --bg: #F9FAFA;               /* Clean off-white page background */
    --white: #FFFFFF;
    --dark: #222325;
    --border-color: #E2E6E4;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg);
    color: var(--dark);
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* TYPOGRAPHY */
h1, h2, h3, .brand-title {
    font-family: 'Playfair Display', serif;
}

/* HEADER & NAVIGATION */
header {
    background-color: var(--white);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}
.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}
.brand-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    flex-direction: column;
}
.brand-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--secondary);
    letter-spacing: 0.5px;
}
nav {
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}
nav a {
    text-decoration: none;
    color: var(--primary);
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}
nav a:hover, nav a.active {
    color: var(--sage);
}
.btn-nav {
    background-color: var(--sage);
    color: var(--white) !important;
    padding: 8px 16px;
    border-radius: 6px;
    transition: background-color 0.2s;
    font-weight: 500;
}
.btn-nav:hover {
    background-color: var(--light-sage);
}

/* BANNER SECTION */
.banner-section {
    background-color: var(--white);
    padding: 25px 0;
    border-bottom: 1px solid var(--border-color);
}
.banner-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}
.banner-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    max-height: 420px;
    object-fit: contain;
    border-radius: 4px;
}

/* MAIN CONTAINER */
main {
    flex: 1;
    max-width: 1000px;
    width: 100%;
    margin: 50px auto;
    padding: 0 20px;
    box-sizing: border-box;
}

/* HERO WELCOME SECTION */
.hero-welcome {
    background: linear-gradient(145deg, #FFFFFF 0%, var(--pale-sage) 100%);
    border-left: 6px solid var(--sage);
    border-radius: 10px;
    padding: 45px 50px;
    margin-bottom: 60px;
    box-shadow: 0 6px 20px rgba(122, 154, 139, 0.08);
}
.hero-welcome .sub-heading {
    text-transform: uppercase;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: var(--sage);
    display: block;
    margin-bottom: 10px;
}
.hero-welcome h1 {
    color: var(--primary);
    font-size: 2.4rem;
    margin-top: 0;
    margin-bottom: 20px;
    line-height: 1.2;
}
.hero-welcome p {
    color: #4A4D52;
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 18px;
}
.hero-lead {
    font-size: 1.15rem !important;
    font-weight: 500;
    color: var(--dark) !important;
}
.hero-quote-box {
    margin-top: 30px;
    padding-top: 22px;
    border-top: 1px solid rgba(122, 154, 139, 0.35);
}
.hero-quote-box p {
    margin: 0;
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    color: var(--primary);
    line-height: 1.5;
}

/* CORE PILLARS SECTION */
.pillars-section {
    margin-top: 40px;
    margin-bottom: 60px;
    text-align: center;
}
.pillars-section h2, .navigation-hub h2 {
    color: var(--primary);
    font-size: 2rem;
    margin-bottom: 12px;
}
.section-sub {
    color: var(--secondary);
    font-size: 1.05rem;
    margin-top: 0;
    margin-bottom: 40px;
}
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}
.pillar-card {
    background: var(--white);
    padding: 35px 30px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0,0,0,0.01);
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pillar-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(122, 154, 139, 0.12);
}

/* PILLAR CARD IMAGE LOGO STYLING */
.card-icon-wrapper {
    width: 64px;
    height: 64px;
    background: var(--pale-sage);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
}

.pillar-logo-img {
    max-width: 38px;
    max-height: 38px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.pillar-card h3 {
    margin-top: 0;
    color: var(--primary);
    font-size: 1.35rem;
    margin-bottom: 12px;
}
.pillar-card p {
    color: #555;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* NAVIGATION HUB CARDS */
.navigation-hub {
    margin-bottom: 60px;
}
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 25px;
}
.card {
    background: var(--white);
    padding: 25px;
    border-radius: 8px;
    border-left: 4px solid var(--sage);
    border-top: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 6px rgba(0,0,0,0.02);
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(122, 154, 139, 0.12);
}
.card h3 {
    margin-top: 0;
    color: var(--primary);
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
}
.card p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 0;
}

/* CALL TO ACTION BANNER */
.cta-banner {
    background: linear-gradient(145deg, #6B8B7D 0%, var(--sage) 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 45px 30px;
    text-align: center;
    color: var(--white);
    margin-bottom: 40px;
    box-shadow: 0 8px 24px rgba(122, 154, 139, 0.2);
}
.cta-content h2 {
    color: var(--white);
    font-size: 1.8rem;
    margin-top: 0;
    margin-bottom: 10px;
}
.cta-content p {
    color: #F0F4F2;
    font-size: 1.05rem;
    margin-bottom: 25px;
}
.btn-cta {
    background-color: var(--white);
    color: var(--primary);
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: background-color 0.2s, transform 0.2s;
}
.btn-cta:hover {
    background-color: var(--pale-sage);
    transform: translateY(-2px);
}

/* FOOTER */
footer {
    background-color: var(--primary);
    color: #B5B9BE;
    text-align: center;
    padding: 30px 20px;
    font-size: 0.9rem;
    margin-top: auto;
    border-top: 1px solid #2E3034;
}
.footer-content {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.footer-tagline {
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    color: #8C9096;
}