/* ===========================
   Layout & Grid
   =========================== */

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.container--wide {
    max-width: 1400px;
}

.container--xl {
    max-width: 1680px;
}

.container--narrow {
    max-width: 800px;
}

/* Section spacing */
.section {
    padding: var(--space-section) 0;
    position: relative;
}

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

/* Section header */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--fs-h2);
    color: var(--color-text-primary);
    text-transform: uppercase;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background: var(--color-accent);
    margin-top: 0.5rem;
    margin-bottom: 1.25rem;
}

.section-link {
    font-family: var(--font-body);
    font-size: var(--fs-small);
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: var(--ls-wide);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap var(--transition-base);
}

.section-link:hover {
    gap: 1rem;
    color: var(--color-accent-hover);
}

/* Grid */
.grid {
    display: grid;
    gap: var(--space-md);
}

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

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

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

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

/* Page wrapper */
.page-header {
    padding-top: calc(var(--header-height) + var(--space-xl));
    padding-bottom: var(--space-lg);
    text-align: center;
    background: linear-gradient(to bottom, rgba(253, 102, 37, 0.04) 0%, transparent 100%);
    border-bottom: 1px solid var(--color-border);
}

.page-header__title {
    font-size: var(--fs-h1);
    margin-bottom: var(--space-sm);
}

.page-header__subtitle {
    font-size: var(--fs-body);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}