/*
 * BananaBox brand chrome — nav + footer for non-homepage pages.
 * Transliterated from spa-source/src/components/bananabox/BBNav.jsx and BBFooter.jsx
 * (Tailwind utility classes + inline styles there → plain CSS here). Values match the
 * --bb-* token table in theme.json / standards/wordpress-theme.md exactly.
 * Enqueued on every page by functions.php (bananabox_enqueue_assets).
 */

:root {
	--bb-purple: #572a6f;
	--bb-purple-dark: #3a1c49;
	--bb-purple-mid: #7a5292;
	--bb-purple-pale: #e5dcec;
	--bb-ink: #2b1a24;
	--bb-paper: #fbfaf5;
	--bb-yellow: #efc576;
	--bb-yellow-dark: #c99a35;
	--bb-sage: #6e7a55;
	--bb-sage-pale: #e3e7db;
	--bb-red: #b73932;
	--bb-nav-idle-bg: #f9f5e6;
}

/* ── Nav ── */
.bb-nav {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 50;
	background-color: var(--bb-nav-idle-bg);
	border-bottom: 1px solid transparent;
	transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.bb-nav.is-scrolled {
	background-color: var(--bb-paper);
	box-shadow: 0 1px 12px rgba(43, 26, 36, 0.1);
}

.bb-nav__inner {
	max-width: 1100px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1rem 1.5rem;
}

.bb-nav__brand {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	text-decoration: none;
}

.bb-nav__logo {
	display: inline-block;
	width: 56px;
	height: 56px;
	background-image: url("../images/banana_box_logo_v4.png");
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
}

.bb-nav__wordmark {
	font-family: Georgia, "Times New Roman", serif;
	font-weight: 700;
	font-size: 1.25rem;
	color: var(--bb-ink);
}

.bb-nav__links {
	display: none;
	align-items: center;
	gap: 2rem;
}

.bb-nav__link {
	font-size: 0.875rem;
	font-weight: 500;
	color: rgba(43, 26, 36, 0.7);
	text-decoration: none;
	transition: color 0.2s ease;
}

.bb-nav__link:hover {
	color: var(--bb-yellow);
}

.bb-nav__cta {
	background-color: var(--bb-purple);
	color: var(--bb-paper);
	font-size: 0.875rem;
	font-weight: 600;
	padding: 0.625rem 1.25rem;
	border-radius: 6px;
	text-decoration: none;
	transition: background-color 0.2s ease;
}

.bb-nav__cta:hover {
	background-color: var(--bb-purple-dark);
	color: var(--bb-paper);
}

.bb-nav__toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.5rem;
	color: var(--bb-ink);
	background: none;
	border: none;
	cursor: pointer;
}

.bb-nav__toggle-icon,
.bb-nav__toggle-icon::before,
.bb-nav__toggle-icon::after {
	display: block;
	width: 20px;
	height: 2px;
	background: currentColor;
	position: relative;
}

.bb-nav__toggle-icon::before,
.bb-nav__toggle-icon::after {
	content: "";
	position: absolute;
	left: 0;
}

.bb-nav__toggle-icon::before {
	top: -6px;
}

.bb-nav__toggle-icon::after {
	top: 6px;
}

.bb-nav__mobile {
	display: flex;
	flex-direction: column;
	gap: 1rem;
	padding: 1rem 1.5rem;
	background-color: var(--bb-nav-idle-bg);
	border-top: 1px solid rgba(43, 26, 36, 0.1);
}

.bb-nav__mobile[hidden] {
	display: none;
}

.bb-nav__mobile-link {
	font-size: 0.875rem;
	font-weight: 500;
	color: rgba(43, 26, 36, 0.7);
	text-decoration: none;
}

.bb-nav__mobile-cta {
	background-color: var(--bb-purple);
	color: var(--bb-paper);
	font-size: 0.875rem;
	font-weight: 600;
	padding: 0.75rem 1.25rem;
	border-radius: 6px;
	text-align: center;
	text-decoration: none;
}

.bb-nav__mobile-cta:hover {
	background-color: var(--bb-purple-dark);
	color: var(--bb-paper);
}

@media (min-width: 768px) {
	.bb-nav__links {
		display: flex;
	}

	.bb-nav__toggle {
		display: none;
	}
}

/* Push page content below the fixed nav on non-homepage pages. Scoped to a class set
   by functions.php (bananabox_body_class) rather than core's `.home` — that class
   reflects the "posts page" reading setting, not "is this the front page." */
body.bb-secondary-page {
	padding-top: 88px;
}

/* ── Footer ── */
.bb-footer {
	background-color: var(--bb-paper);
	border-top: 1px solid rgba(43, 26, 36, 0.1);
}

.bb-footer__inner {
	max-width: 1100px;
	margin: 0 auto;
	padding: 3rem 1.5rem;
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
}

.bb-footer__brand {
	display: block;
	margin-bottom: 0.5rem;
	font-family: Georgia, "Times New Roman", serif;
	font-weight: 700;
	font-size: 1.125rem;
	color: var(--bb-ink);
}

.bb-footer__brand-accent {
	color: var(--bb-yellow);
}

.bb-footer__tagline {
	font-size: 0.875rem;
	color: rgba(43, 26, 36, 0.5);
}

.bb-footer__eyebrow {
	display: block;
	margin-bottom: 0.75rem;
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--bb-purple);
}

.bb-footer__links {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.bb-footer__link {
	font-size: 0.875rem;
	color: rgba(43, 26, 36, 0.6);
	text-decoration: none;
	transition: color 0.2s ease;
}

.bb-footer__link:hover {
	color: var(--bb-purple);
}

.bb-footer__bottom {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 1.5rem 2rem;
	font-size: 0.75rem;
	color: rgba(43, 26, 36, 0.35);
}

@media (min-width: 768px) {
	.bb-footer__inner {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* ── Shared focus state (matches src/index.css) ── */
.bb-nav a:focus-visible,
.bb-nav button:focus-visible,
.bb-footer a:focus-visible {
	outline: 3px solid var(--bb-purple);
	outline-offset: 3px;
}