/* ============================================================================
   UTILITIES
   ----------------------------------------------------------------------------
   Project-specific helpers that complement Bootstrap 5.3. Container widths,
   section spacing, backgrounds, and section-title blocks all read from tokens.
   ============================================================================ */

/* ----------------------------------------------------------------------------
   Container — override Bootstrap XXL container to the spec's 1320px max.
   -------------------------------------------------------------------------- */
@media (min-width: 1400px) {
    .container,
    .container-xxl {
        max-width: var(--container-xl);
    }
}

/* ----------------------------------------------------------------------------
   Section rhythm — generous vertical white space (responsive overrides apply).
   -------------------------------------------------------------------------- */
.section {
    padding-top: var(--section-space);
    padding-bottom: var(--section-space);
    position: relative;
}

.section-sm {
    padding-top: calc(var(--section-space) * 0.55);
    padding-bottom: calc(var(--section-space) * 0.55);
}

.section-tight-top { padding-top: 0 !important; }
.section-tight-bottom { padding-bottom: 0 !important; }

/* ----------------------------------------------------------------------------
   Background helpers — used to alternate section rhythm.
   -------------------------------------------------------------------------- */
.bg-white-1 { background-color: var(--color-white); }
.bg-smoke { background-color: var(--color-smoke); }
.bg-navy { background-color: var(--color-navy); color: var(--color-white); }
.bg-navy-deep { background-color: var(--color-navy-deep); color: var(--color-white); }
.bg-primary-soft { background-color: var(--color-primary-tint); }

/* ----------------------------------------------------------------------------
   Section title block (eyebrow badge + H2 + description, optional CTA).
   -------------------------------------------------------------------------- */
.section-head {
    margin-bottom: 64px;
}

.section-head .eyebrow {
    margin-bottom: 16px;
}

.section-head h2 {
    margin-bottom: 18px;
}

.section-head p {
    max-width: var(--measure);
}

.section-head.text-center p {
    margin-left: auto;
    margin-right: auto;
}

/* On dark sections, invert heading + copy colours. */
.bg-navy .section-head h2,
.bg-navy-deep .section-head h2 { color: var(--color-white); }

.bg-navy .section-head p,
.bg-navy-deep .section-head p { color: rgba(255, 255, 255, 0.78); }

.bg-navy .eyebrow,
.bg-navy-deep .eyebrow { color: var(--color-accent); }

/* ----------------------------------------------------------------------------
   Divider — spec prefers spacing over rules; thin light divider when needed.
   -------------------------------------------------------------------------- */
.divider {
    height: 1px;
    background-color: var(--color-border);
    border: 0;
}

/* ----------------------------------------------------------------------------
   Misc helpers
   -------------------------------------------------------------------------- */
.rounded-image { border-radius: var(--radius-image); overflow: hidden; }
.shadow-card-sm { box-shadow: var(--shadow-card-sm); }
.shadow-card-md { box-shadow: var(--shadow-card-md); }

.object-cover { object-fit: cover; width: 100%; height: 100%; }

.gap-gutter { gap: var(--gutter); }

.icon-circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--icon-box);
    height: var(--icon-box);
    border-radius: 50%;
    background-color: var(--color-primary-tint);
    color: var(--color-primary);
    font-size: 1.5rem;
    transition: background-color var(--transition-base), color var(--transition-base);
    flex-shrink: 0;
}

.icon-circle-sm {
    width: var(--icon-box-sm);
    height: var(--icon-box-sm);
    font-size: 1.125rem;
}

/* List with check markers used in feature lists. */
.check-list {
    display: grid;
    gap: 14px;
}

.check-list li {
    position: relative;
    padding-left: 34px;
    color: var(--color-text);
    line-height: 1.5;
}

.check-list li::before {
    content: "\f00c";                 /* Font Awesome check */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    width: 22px;
    height: 22px;
    font-size: 0.7rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: var(--color-accent-tint);
    color: var(--color-accent-dark);
}