.y-u-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--y-spacing-lg);
}

.y-u-text-accent {
    color: var(--y-color-accent);
}

.y-u-flex {
    display: flex;
}

.y-u-flex-1 {
    flex: 1;
}

.y-u-flex-row {
    flex-direction: row;
}

.y-u-flex-column {
    flex-direction: column;
}

.y-u-justify-between {
    justify-content: space-between;
}

.y-u-justify-center {
    justify-content: center;
}

.y-u-justify-end {
    justify-content: flex-end;
}

.y-u-align-center {
    align-items: center;
}

.y-u-align-start {
    align-items: flex-start;
}

.y-u-align-end {
    align-items: flex-end;
}

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

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

/* Common page components */
.y-c-header-title {
    font-size: var(--y-font-size-3xl);
    font-weight: var(--y-font-weight-bold);
    margin-top: var(--y-spacing-2xl);
}

.y-u-m-auto {
    margin: auto;
}


.y-l-section {
    padding-top: var(--y-spacing-2xl);
    padding-bottom: var(--y-spacing-2xl);
}

.y-l-section-centered {
    text-align: center;
}

/* Responsive Utilities */
.y-u-hidden-mobile {
    display: block;
}

.y-u-hidden-tablet {
    display: block;
}

.y-u-hidden-desktop {
    display: none;
}

/* Mobile-first responsive classes */
@media (max-width: 768px) {
    .y-u-container {
        padding: 0 var(--y-spacing-md);
    }

    .y-u-hidden-mobile {
        display: none;
    }

    .y-u-hidden-desktop {
        display: block;
    }

    .y-u-flex-mobile-column {
        flex-direction: column;
    }

    .y-u-text-center-mobile {
        text-align: center;
    }

    .y-u-w-full-mobile {
        width: 100%;
    }
}

@media (max-width: 1024px) and (min-width: 769px) {
    .y-u-hidden-tablet {
        display: none;
    }
}

@media (max-width: 480px) {
    .y-u-container {
        padding: 0 var(--y-spacing-sm);
    }

    .y-c-header-title {
        font-size: var(--y-font-size-2xl);
    }

    .y-l-section {
        padding-top: var(--y-spacing-lg);
        padding-bottom: var(--y-spacing-lg);
    }
}