/* =============================================================================
   layout.css — Container, sections, page-level structural patterns
   ============================================================================= */

/* --- Site Container -------------------------------------------------------- */
.aotm-container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad-xl);
}

/* --- Section Spacing -------------------------------------------------------- */
.section {
    padding-top: var(--space-xxl);
    padding-bottom: var(--space-xxl);
}

.section--sm {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.section--lg {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

/* --- Background Variants --------------------------------------------------- */
.bg-navy       { background-color: var(--brand-navy); }
.bg-navy-deep  { background-color: var(--brand-navy-deep); }
.bg-navy-mid   { background-color: var(--brand-navy-mid); }
.bg-gold       { background-color: var(--brand-gold); }
.bg-green      { background-color: var(--brand-green); }
.bg-white      { background-color: var(--brand-white); }
.bg-light-grey { background-color: var(--brand-light-grey); }
.bg-surface    { background-color: var(--brand-surface); }
.bg-grey-300   { background-color: var(--brand-grey-300); }

/* Text on dark backgrounds */
.bg-navy       h1,
.bg-navy       h2,
.bg-navy       h3,
.bg-navy       h4,
.bg-navy-deep  h1,
.bg-navy-deep  h2,
.bg-navy-deep  h3,
.bg-navy-deep  h4,
.bg-navy-mid   h1,
.bg-navy-mid   h2,
.bg-navy-mid   h3,
.bg-navy-mid   h4 {
    color: var(--brand-white);
}

.bg-navy p,
.bg-navy-deep p,
.bg-navy-mid p {
    color: rgba(255, 255, 255, 0.80);
}

/* --- Page Main (push below fixed nav) --------------------------------------- */
.page-main {
    padding-top: var(--nav-height);
}

/* --- Page Hero -------------------------------------------------------------- */
.page-hero {
    position: relative;
    background-color: var(--brand-navy);
    overflow: hidden;
    padding-top: var(--space-xxl);
    padding-bottom: var(--space-xxl);
}

.page-hero__pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 2px 2px, rgba(255,255,255,0.04) 1px, transparent 0);
    background-size: 28px 28px;
    pointer-events: none;
}

.page-hero__inner {
    position: relative;
    z-index: 2;
}

.page-hero h1 { color: var(--brand-white); }
.page-hero p  { color: rgba(255,255,255,0.82); }

/* Hero with background image */
.page-hero--img {
    min-height: 420px;
    display: flex;
    align-items: flex-end;
}

.page-hero--img .page-hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.page-hero--img .page-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(6,27,53,0.90) 50%, rgba(6,27,53,0.55) 100%);
    z-index: 1;
}

/* --- Home Hero (full-height) ----------------------------------------------- */
.hero-home {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-height);
    background-color: var(--brand-surface);
    overflow: hidden;
}

.hero-home__pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 2px 2px, rgba(6,27,53,0.07) 1px, transparent 0);
    background-size: 32px 32px;
    pointer-events: none;
}

/* --- Section Header Patterns ----------------------------------------------- */
.section-header { margin-bottom: var(--space-xl); }

.section-header--split {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.section-eyebrow {
    font-size: var(--text-sm);
    font-weight: var(--fw-bold);
    letter-spacing: var(--tracking-wider);
    text-transform: uppercase;
    color: var(--brand-gold);
    margin-bottom: var(--space-sm);
    display: block;
}

/* --- Two-column content layout --------------------------------------------- */
.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    align-items: center;
}

/* --- Card Grid ------------------------------------------------------------- */
.card-grid {
    display: grid;
    gap: var(--card-gap);
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--4 { grid-template-columns: repeat(4, 1fr); }

/* --- CTA Section ----------------------------------------------------------- */
.cta-section {
    background-color: var(--brand-light-grey);
    position: relative;
    overflow: hidden;
}

.cta-section--navy {
    background-color: var(--brand-navy);
}

.cta-section--dark {
    background-color: var(--brand-navy-deep);
}

/* --- Quote Section --------------------------------------------------------- */
.quote-section {
    background-color: var(--brand-navy);
    position: relative;
    overflow: hidden;
}

.quote-section__bg-quote {
    position: absolute;
    top: -1rem;
    right: 2rem;
    font-size: 20rem;
    line-height: 1;
    color: rgba(255,255,255,0.03);
    font-family: Georgia, serif;
    pointer-events: none;
    user-select: none;
}