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

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: #333;
    background: #fff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ── HEADER ── */
#header {
    background: #5ec9ac;
    padding: 4.5rem 2rem;
    text-align: center;
}
#header h1 {
    color: #fff;
    font-size: 2.6rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    margin-bottom: 0.65rem;
    text-shadow: 0 1px 4px rgba(0,0,0,0.15);
}
#header p.subtitle {
    color: rgba(255,255,255,0.9);
    font-size: 1.15rem;
    font-weight: 400;
    letter-spacing: 0.03em;
}

/* ── MAIN ── */
main { flex: 1; }

.inner { max-width: 960px; margin: 0 auto; padding: 0 2rem; width: 100%; }

/* ── QUICK LINKS ── */
.quick-links-band {
    background: #daeee8;
    padding: 3.2rem 0;
}
.quick-links-band h2 {
    font-size: 1.35rem;
    font-weight: 700;
    color: #2a5f4e;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1.8rem;
}
.cards {
    display: flex;
    gap: 1.4rem;
    flex-wrap: wrap;
}
.card {
    flex: 1 1 240px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.07);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
    overflow: hidden;
}
.card:hover {
    box-shadow: 0 8px 22px rgba(0,0,0,0.12);
    transform: translateY(-4px);
}
.card a.card-link {
    display: block;
    height: 100%;
    padding: 1.6rem 1.5rem;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}
.card a.card-link,
.card a.card-link:hover,
.card a.card-link:visited,
.card a.card-link:active,
.card a.card-link:focus { color: inherit; text-decoration: none; outline: none; }
.card-title {
    color: #1f5c4a;
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.5;
}
.card span.card-desc {
    display: block;
    margin-top: 0.65rem;
    font-size: 0.85rem;
    color: #5a7a72;
    line-height: 1.6;
}

/* ── OUR VISION ── */
.vision-band {
    padding: 3.5rem 0;
}
.vision-band h2 {
    font-size: 1.65rem;
    color: #1a3d35;
    margin-bottom: 0.35rem;
    font-weight: 700;
}
.vision-band .underline {
    width: 52px;
    height: 4px;
    background: #5ec9ac;
    border-radius: 2px;
    margin-bottom: 1.5rem;
}
.vision-band p {
    color: #444;
    line-height: 1.8;
    max-width: 760px;
    margin-bottom: 1.1rem;
}

/* ── FOOTER ── */
footer {
    background: #1e3d34;
    color: rgba(255,255,255,0.65);
    text-align: center;
    padding: 1.8rem 1rem;
    font-size: 0.84rem;
}
footer a { color: rgba(255,255,255,0.85); text-decoration: none; }
footer a:hover { text-decoration: underline; }

@media (max-width: 640px) {
    header h1 { font-size: 1.8rem; }
    .cards { flex-direction: column; }
}