/* Explain: Layout utilities and structural styles for page sections and grids. */
.wrap {
    width: 100%;
    max-width: 1160px;
    margin-inline: auto;
    padding-inline: 1rem;
}

@media (min-width: 768px) {
    .wrap {
        padding-inline: 1.5rem;
    }
}

.section {
    padding-block: 3.25rem;
}

@media (min-width: 768px) {
    .section {
        padding-block: 4.75rem;
    }
}

.section-alt {
    background: var(--surface-color);
}

.section-head {
    text-align: center;
    max-width: 700px;
    margin-inline: auto;
    margin-bottom: 2.5rem;
}

.section-head h2 {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 0.6rem;
}

@media (min-width: 768px) {
    .section-head h2 {
        font-size: 2.1rem;
    }
}

.section-head p {
    color: var(--text-muted);
    line-height: 1.95;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: start;
}

@media (min-width: 900px) {
    .content-grid {
        grid-template-columns: 1.15fr 0.85fr;
    }
}

@media (max-width: 767px) {
    body {
        padding-bottom: 58px;
    }
}