/**
 * KZEN ENTERPRISE THEME - GLOBAL LAYOUT & CONTAINER SYSTEM
 * Unified Containers · CSS Grid · Flexbox Primitives
 *
 * @package Kzen_Enterprise_Theme
 */

/* 1. CANONICAL CONTAINER SYSTEM */
.container {
    width: min(calc(100% - (var(--gutter) * 2)), var(--container-xl));
    margin-inline: auto;
}

.container--narrow {
    width: min(calc(100% - (var(--gutter) * 2)), var(--container-md));
    margin-inline: auto;
}

.container--reading {
    width: min(calc(100% - (var(--gutter) * 2)), var(--container-sm));
    margin-inline: auto;
}

.container--wide {
    width: min(calc(100% - (var(--gutter) * 2)), 1440px);
    margin-inline: auto;
}

.container--full {
    width: 100%;
    max-width: 100%;
    padding-inline: var(--gutter);
}

/* 2. GRID SYSTEM */
.grid {
    display: grid;
    gap: var(--space-6);
}

.grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid--auto-fit {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid--catalog {
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-8);
}

/* 3. FLEX SYSTEM */
.flex {
    display: flex;
}

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

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

.flex--column {
    display: flex;
    flex-direction: column;
}

.flex--wrap {
    flex-wrap: wrap;
}

.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }