/**
 * Public landing header — single source for layout, type, spacing, logo (home + registration).
 * Split layers: header = full-viewport white bar + border; .sw-nav-inner = 1280px content column.
 * Do not size the nav with Tailwind utilities; wizard CSS loads after home-tw on registration.
 */

html:has(body.home-smileway-landing),
body.home-smileway-landing {
    margin: 0;
    padding: 0;
    width: 100%;
    overflow-x: clip;
}

body.home-smileway-landing header.sw-nav,
body.home-smileway-landing header.sw-nav * {
    box-sizing: border-box;
}

/* Layer 1 — full-bleed chrome (edges + top) */
body.home-smileway-landing header.sw-nav {
    display: block;
    width: 100%;
    min-width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--color-bg-white);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 400;
    line-height: var(--line-height-normal);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    border-bottom: 1px solid var(--color-border-strong);
    box-shadow: var(--shadow-xs);
}

/* Layer 2 — centered content (matches hero/footer 1280px column) */
body.home-smileway-landing header.sw-nav .sw-nav-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    column-gap: var(--space-4);
    row-gap: var(--space-3);
    width: 100%;
    max-width: 1280px;
    margin-inline: auto;
    padding: 0.875rem var(--space-5);
}

body.home-smileway-landing header.sw-nav .sw-nav-links {
    display: none;
    margin: 0;
}

body.home-smileway-landing header.sw-nav .sw-nav-cta {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-3);
    grid-column: 2;
    grid-row: 1;
    margin: 0;
}

body.home-smileway-landing header.sw-nav .sw-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    grid-column: 1;
    grid-row: 1;
    min-width: 0;
    text-decoration: none;
    color: inherit;
}

@media (min-width: 961px) {
    body.home-smileway-landing header.sw-nav .sw-nav-inner {
        grid-template-columns: auto minmax(0, 1fr) auto;
        column-gap: var(--space-8);
    }

    body.home-smileway-landing header.sw-nav .sw-nav-links {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: var(--space-6);
        grid-column: 2;
        grid-row: 1;
        min-width: 0;
        width: 100%;
    }

    body.home-smileway-landing header.sw-nav .sw-logo {
        grid-column: 1;
    }

    body.home-smileway-landing header.sw-nav .sw-nav-cta {
        grid-column: 3;
    }
}

body.home-smileway-landing header.sw-nav .sw-logo-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

body.home-smileway-landing header.sw-nav .sw-logo-mark-frame {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    padding: 0.375rem;
    border-radius: var(--radius-full);
    background: var(--color-bg-white);
    border: 1px solid var(--color-border-light);
    box-shadow: none;
}

body.home-smileway-landing header.sw-nav .sw-logo-mark {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: var(--radius-full);
    object-fit: contain;
    padding: 0.375rem;
    background: var(--color-bg-white);
    box-shadow: none;
}

body.home-smileway-landing header.sw-nav .sw-logo-text-primary {
    font-family: var(--font-family);
    font-size: var(--font-size-lg);
    font-weight: 600;
    letter-spacing: 0.025em;
    color: var(--color-primary-700);
    line-height: var(--line-height-tight);
}

body.home-smileway-landing header.sw-nav .sw-logo-text-secondary {
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 400;
    color: var(--color-text-secondary);
    line-height: var(--line-height-snug);
}

body.home-smileway-landing header.sw-nav .sw-nav-link {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 400;
    line-height: var(--line-height-normal);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
}

body.home-smileway-landing header.sw-nav .sw-nav-link:hover {
    color: var(--color-text-primary);
}

body.home-smileway-landing header.sw-nav .sw-nav-cta .btn {
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    line-height: var(--line-height-snug);
    padding: 0.625rem 1.125rem;
    border-radius: var(--radius-pill);
}

body.home-smileway-landing.sw-register-page header.sw-nav .sw-nav-cta .btn-primary[aria-current="page"] {
    cursor: default;
}