/* Homepage — Why Choose USL (classic card layout) */

.home-pillars-section {
    padding: 3.5rem 0;
    background: linear-gradient(180deg, #f8fafc 0%, #eef2ff 50%, #f8fafc 100%);
}

.home-pillars-inner {
    max-width: 72rem;
    margin: 0 auto;
    padding: 0 1.25rem;
}

.home-pillars-card {
    background: #fff;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 33, 71, 0.1);
}

.home-pillars-card__header {
    background: #1e3a8a;
    padding: 1.35rem 1.5rem;
    text-align: center;
}

.home-pillars-card__header h2 {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.01em;
}

.home-pillars-card__body {
    padding: 1.75rem 1.5rem 2rem;
}

.home-pillars-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 640px) {
    .home-pillars-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.75rem;
    }
}

@media (min-width: 1024px) {
    .home-pillars-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 1.5rem;
    }
}

.home-pillar-col {
    text-align: center;
}

.home-pillar-col__icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-size: 1.25rem;
    transition: background-color 0.2s ease;
}

.home-pillar-col--blue .home-pillar-col__icon {
    background: #dbeafe;
    color: #2563eb;
}

.home-pillar-col--green .home-pillar-col__icon {
    background: #dcfce7;
    color: #16a34a;
}

.home-pillar-col--purple .home-pillar-col__icon {
    background: #ede9fe;
    color: #7c3aed;
}

.home-pillar-col--gold .home-pillar-col__icon {
    background: #fef3c7;
    color: #d97706;
}

.home-pillar-col:hover .home-pillar-col__icon {
    filter: brightness(0.97);
}

.home-pillar-col__title {
    margin: 0 0 1rem;
    font-size: 1rem;
    font-weight: 700;
    color: #111827;
}

.home-pillar-col__title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.home-pillar-col--blue .home-pillar-col__title a:hover {
    color: #2563eb;
}

.home-pillar-col--green .home-pillar-col__title a:hover {
    color: #16a34a;
}

.home-pillar-col--purple .home-pillar-col__title a:hover {
    color: #7c3aed;
}

.home-pillar-col--gold .home-pillar-col__title a:hover {
    color: #d97706;
}

.home-pillar-col__list {
    list-style: none;
    margin: 0 auto;
    padding: 0;
    max-width: 13rem;
    text-align: left;
}

.home-pillar-col__list li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.45;
    color: #1f2937;
}

.home-pillar-col__list li:last-child {
    margin-bottom: 0;
}

.home-pillar-col__bullet {
    flex-shrink: 0;
    font-weight: 700;
    line-height: 1.45;
}

.home-pillar-col--blue .home-pillar-col__bullet {
    color: #2563eb;
}

.home-pillar-col--green .home-pillar-col__bullet {
    color: #16a34a;
}

.home-pillar-col--purple .home-pillar-col__bullet {
    color: #7c3aed;
}

.home-pillar-col--gold .home-pillar-col__bullet {
    color: #d97706;
}