/* ==========================================================================
   GLOBAL UTILITIES & BASE STYLES
   ========================================================================== */

/* Typography & Display */
.font-heading {
    font-family: var(--font-heading);
}

.text-highlight {
    color: var(--primary-blue);
    position: relative;
    display: inline-block;
}

.text-highlight--orange {
    color: var(--accent-orange);
}

.text-muted {
    color: var(--text-secondary);
}

.text-white {
    color: var(--white);
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

/* Layout Containers */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.container-narrow {
    max-width: var(--container-narrow);
}

.container-wide {
    max-width: var(--container-wide);
}

/* Section Spacing */
.section {
    padding-top: var(--section-padding-y);
    padding-bottom: var(--section-padding-y);
    position: relative;
    overflow: hidden;
}

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

.section--soft {
    background-color: var(--soft-bg);
}

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

.section--navy {
    background-color: var(--deep-navy);
    color: var(--white);
}

.section--navy h2,
.section--navy h3,
.section--navy h4 {
    color: var(--white);
}

.section--navy p {
    color: #C8D7E6;
}

/* Section Header Component */
.section-header {
    margin-bottom: clamp(2.5rem, 2rem + 2vw, 4rem);
}

.section-header--center {
    text-align: center;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
}

.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--primary-blue);
    background-color: var(--light-blue);
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border);
    margin-bottom: var(--space-md);
}

.section-eyebrow--orange {
    color: var(--accent-orange);
    background-color: rgba(247, 148, 29, 0.08);
    border-color: rgba(247, 148, 29, 0.2);
}

.section-eyebrow--white {
    color: var(--accent-orange);
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.18;
    color: var(--deep-navy);
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Grid Utilities */
.grid {
    display: grid;
    gap: clamp(1.25rem, 1rem + 1vw, 2rem);
}

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

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

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

/* Flex Utilities */
.flex {
    display: flex;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

/* Decorative Geometric Blobs & Subtle Shapes */
.shape-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
}

.shape-blob--blue {
    background: radial-gradient(circle, rgba(46, 141, 202, 0.18) 0%, rgba(7, 87, 181, 0.02) 70%);
}

.shape-blob--orange {
    background: radial-gradient(circle, rgba(247, 148, 29, 0.15) 0%, rgba(247, 148, 29, 0) 70%);
}

/* Screen Reader Only Utility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}