/* SECTION: Container */

.container {
    width: 100%;
    max-width: var(--container-width);
    margin-inline: auto;
    padding-inline: var(--space-5);
}

@media (min-width: 48rem) {
    .container {
        padding-inline: var(--space-6);
    }
}

/* SECTION: Site header */

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-nav);
    background: color-mix(in srgb, var(--color-bg) 88%, transparent);
    backdrop-filter: none;
    border-bottom: var(--border-width) solid var(--color-border);
}

.site-header__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
    padding-block: var(--space-4);
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 700;
    letter-spacing: -0.01em;
}

.brand img {
    width: 2.25rem;
    height: 2.25rem;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-5);
}

.main-nav__links {
    display: none;
    align-items: center;
    gap: var(--space-5);
}

@media (min-width: 56rem) {
    .main-nav__links {
        display: flex;
    }
}

.main-nav a:not(.button) {
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    font-weight: 600;
    padding-block: var(--space-2);
    border-bottom: 2px solid transparent;
    transition: color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
}

.main-nav a:not(.button):hover,
.main-nav a:not(.button)[aria-current="page"] {
    color: var(--color-text);
    border-color: var(--color-brand);
}

/* SECTION: Main / regions */

main {
    min-height: 60vh;
}

.section {
    padding-block: var(--space-8);
}

.section--tight {
    padding-block: var(--space-6);
}

/* SECTION: Grid + stack primitives */

.grid {
    display: grid;
    gap: var(--space-5);
    grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
}

.stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.cluster {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
}

/* SECTION: Site footer */

.site-footer {
    border-top: var(--border-width) solid var(--color-border);
    padding-block: var(--space-6);
    margin-top: var(--space-9);
}

.site-footer__row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    align-items: center;
    justify-content: space-between;
}

.site-footer nav {
    display: flex;
    gap: var(--space-5);
}

.site-footer a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

.site-footer a:hover {
    color: var(--color-text);
}

/* SECTION: Hero */

.hero {
    padding-top: var(--space-8);
}

.hero__grid {
    display: grid;
    gap: var(--space-7);
    align-items: center;
}

@media (min-width: 60rem) {
    .hero__grid {
        grid-template-columns: 1.15fr 0.85fr;
    }
}

.hero__copy .badge {
    margin-bottom: var(--space-4);
}

.hero__copy p.text-muted {
    margin-bottom: var(--space-6);
}

.hero__panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

/* SECTION: Two-column dashboard layout */

.layout-with-rail {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
}

@media (min-width: 64rem) {
    .layout-with-rail {
        grid-template-columns: minmax(0, 1fr) 20rem;
        align-items: start;
    }
}