:root {
    --irbis-primary: #1a3a5c;
    --irbis-accent:  #2e7bcf;
}

body {
    padding-top: 70px; /* offset for fixed navbar */
}

/* ── Hero carousel ─────────────────────────────────────────────── */
#heroCarousel .carousel-item {
    min-height: 480px;
    background-color: var(--irbis-primary);
    background-size: cover;
    background-position: center;
}

#heroCarousel .carousel-caption {
    background: rgba(0, 0, 0, 0.45);
    border-radius: 8px;
    padding: 1.5rem 2rem;
    bottom: 20%;
}

#heroCarousel .carousel-caption h2 {
    font-size: 2rem;
    font-weight: 700;
}

/* ── Section titles ────────────────────────────────────────────── */
.section-title {
    color: var(--irbis-primary);
    font-weight: 700;
    border-bottom: 3px solid var(--irbis-accent);
    display: inline-block;
    padding-bottom: 4px;
    margin-bottom: 1.5rem;
}

/* ── Feature cards ─────────────────────────────────────────────── */
.feature-card {
    border-top: 4px solid var(--irbis-accent);
    transition: box-shadow 0.2s;
}

.feature-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.feature-card .bi {
    color: var(--irbis-accent);
    font-size: 2rem;
}

/* ── Pricing cards ─────────────────────────────────────────────── */
.price-card {
    border-top: 4px solid var(--irbis-accent);
}

.price-card .price-amount {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--irbis-primary);
}

/* ── CTA strip ─────────────────────────────────────────────────── */
.cta-strip {
    background: var(--irbis-primary);
    color: #fff;
}

.cta-strip a.btn {
    border-color: #fff;
    color: #fff;
}

.cta-strip a.btn:hover {
    background: #fff;
    color: var(--irbis-primary);
}