/*
Theme Name: ZeroY Starter
Version: 1.1.0
*/

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: 6rem;
}

body {
	margin: 0;
	min-width: 320px;
	color: #1b1c1f;
	background: #f7f6f2;
	font-family: var(--font-body, system-ui, sans-serif);
	font-size: 1rem;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

img,
svg {
	display: block;
	max-width: 100%;
	height: auto;
}

a {
	color: inherit;
}

:focus-visible {
	outline: 3px solid #526078;
	outline-offset: 4px;
}

.skip-link {
	position: fixed;
	top: 0.75rem;
	left: 0.75rem;
	z-index: 100;
	padding: 0.7rem 1rem;
	color: #fff;
	background: #1b1c1f;
	transform: translateY(-200%);
}

.skip-link:focus {
	transform: translateY(0);
}

.site-header,
.site-footer {
	width: 100%;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 20;
	border-bottom: 1px solid rgba(126, 39, 34, 0.12);
	background: rgba(255, 255, 255, 0.94);
	backdrop-filter: blur(16px);
}

.site-header__inner,
.site-footer__inner,
.site-footer__meta {
	width: min(100% - 3rem, 1180px);
	margin-inline: auto;
}

.site-header__inner {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr) auto;
	align-items: center;
	gap: 1.5rem;
	min-height: 5.25rem;
}

.site-brand {
	display: grid;
	gap: 0.2rem;
	max-width: 22rem;
	font-family: var(--font-display);
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.025em;
	text-decoration: none;
}

.site-brand__name {
	display: block;
}

.site-brand__tagline {
	color: #746b67;
	font-family: var(--font-ui);
	font-size: 0.64rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	line-height: 1.3;
	text-transform: uppercase;
}

.site-nav,
.footer-nav {
	display: flex;
	align-items: center;
	gap: clamp(1rem, 2.5vw, 2.4rem);
}

.site-nav a,
.footer-nav a {
	font-family: var(--font-ui);
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: -0.01em;
	text-decoration: none;
}

.site-nav a {
	position: relative;
	padding-block: 0.5rem;
}

.site-nav a::after {
	position: absolute;
	right: 0;
	bottom: 0;
	left: 0;
	height: 1px;
	background: currentColor;
	content: "";
	transform: scaleX(0);
	transform-origin: right;
	transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
	transform: scaleX(1);
	transform-origin: left;
}

.site-nav {
	justify-self: end;
}

.site-header__cta {
	justify-self: end;
	padding: 0.62rem 1.15rem;
	border-radius: var(--radius-control, 8px);
	color: #fff;
	background: var(--color-action, #526078);
	font-family: var(--font-ui);
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: -0.01em;
	text-decoration: none;
	transition: background-color 180ms ease;
}

.site-header__cta:hover,
.site-header__cta:focus-visible {
	background: #7e2722;
}

.site-header__cta:focus-visible {
	outline-color: var(--color-ink, #1b1c1f);
	outline-offset: 3px;
}

.site-footer {
	padding: 4.5rem 0 2rem;
	color: #dedee4;
	background: #241f1d;
}

.site-footer__inner {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: 3rem;
	align-items: start;
	padding-bottom: 4rem;
}

.site-brand--footer {
	display: inline-block;
	color: #fff;
}

.site-footer__inner p {
	max-width: 31rem;
	margin: 1rem 0 0;
	color: #a9abb4;
	font-size: 0.92rem;
}

.footer-nav {
	flex-wrap: wrap;
	justify-content: flex-end;
}

.site-footer__meta {
	display: flex;
	justify-content: space-between;
	gap: 1.5rem;
	padding-top: 1.5rem;
	border-top: 1px solid rgba(255, 255, 255, 0.14);
	color: #8f919a;
	font-size: 0.74rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.site-footer__meta p {
	margin: 0;
}

@media (max-width: 720px) {
	html {
		scroll-padding-top: 8.5rem;
	}

	.site-header__inner {
		grid-template-columns: minmax(0, 1fr) auto;
		align-items: center;
		gap: 0.75rem 1rem;
		padding-block: 1.1rem;
	}

	.site-brand {
		grid-column: 1;
		grid-row: 1;
	}

	.site-header__cta {
		grid-column: 2;
		grid-row: 1;
		padding: 0.5rem 0.85rem;
	}

	.site-nav {
		grid-column: 1 / -1;
		grid-row: 2;
		justify-self: start;
		width: 100%;
		flex-wrap: wrap;
		gap: 0.35rem 0.95rem;
	}

	.site-nav a {
		flex: 0 0 auto;
	}

	.site-footer__inner {
		grid-template-columns: 1fr;
	}

	.footer-nav {
		align-items: flex-start;
		flex-direction: column;
	}

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

@media (max-width: 420px) {
	.site-header__inner,
	.site-footer__inner,
	.site-footer__meta {
		width: min(100% - 2rem, 1180px);
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
	}
}


.site-nav__link-with-dropdown {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
}

.site-nav__caret {
	transition: transform 180ms ease;
	pointer-events: none;
	opacity: 0.7;
}

.site-nav__item--has-dropdown:hover .site-nav__caret,
.site-nav__item--has-dropdown:focus-within .site-nav__caret {
	transform: rotate(180deg);
	opacity: 1;
}

.site-nav__dropdown {
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%) translateY(8px);
	min-width: 140px;
	padding: 0.5rem 0;
	margin: 0;
	list-style: none;
	background: #ffffff;
	border: 1px solid rgba(27, 28, 31, 0.12);
	border-radius: var(--radius-control, 8px);
	box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
	z-index: 100;
}

/* Invisible bridge so mouse hover doesn't break when moving into dropdown */
.site-nav__dropdown::before {
	content: "";
	position: absolute;
	top: -12px;
	left: 0;
	right: 0;
	height: 12px;
}

.site-nav__item--has-dropdown:hover .site-nav__dropdown,
.site-nav__item--has-dropdown:focus-within .site-nav__dropdown {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
	transform: translateX(-50%) translateY(2px);
}

.site-nav__dropdown-header {
	padding: 0.4rem 1rem 0.25rem;
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #746b67;
	border-bottom: 1px solid rgba(27, 28, 31, 0.08);
	margin-bottom: 0.25rem;
}

.site-nav__dropdown li a {
	display: block;
	padding: 0.45rem 1rem;
	font-size: 0.82rem;
	font-weight: 550;
	color: #1b1c1f;
	text-decoration: none;
	white-space: nowrap;
	transition: background-color 150ms ease, color 150ms ease;
}

.site-nav__dropdown li a::after {
	display: none;
}

.site-nav__dropdown li a:hover,
.site-nav__dropdown li a:focus-visible {
	background-color: #f7f6f2;
	color: var(--color-action, #526078);
}

@media (max-width: 720px) {
	.site-nav__dropdown {
		left: 0;
		transform: none;
	}

	.site-nav__item--has-dropdown:hover .site-nav__dropdown,
	.site-nav__item--has-dropdown:focus-within .site-nav__dropdown {
		transform: translateY(2px);
	}
}
/* Navigation Dropdown for Books / Taxonomies */
.site-nav__item--has-dropdown {
	position: relative;
	display: inline-flex;
	align-items: center;
}

.site-nav__link-with-dropdown {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
}

.site-nav__caret {
	transition: transform 180ms ease;
	pointer-events: none;
	opacity: 0.7;
}

.site-nav__item--has-dropdown:hover .site-nav__caret,
.site-nav__item--has-dropdown:focus-within .site-nav__caret {
	transform: rotate(180deg);
	opacity: 1;
}

.site-nav__dropdown {
	position: absolute;
	top: 100%;
	right: 0;
	transform: translateY(8px);
	padding: 1.25rem;
	margin: 0;
	background: #ffffff;
	border: 1px solid rgba(27, 28, 31, 0.12);
	border-radius: var(--radius-control, 8px);
	box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.12), 0 4px 12px -2px rgba(0, 0, 0, 0.05);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
	z-index: 100;
}

/* Invisible bridge so mouse hover doesn't break when moving into dropdown */
.site-nav__dropdown::before {
	content: "";
	position: absolute;
	top: -12px;
	left: 0;
	right: 0;
	height: 12px;
}

.site-nav__item--has-dropdown:hover .site-nav__dropdown,
.site-nav__item--has-dropdown:focus-within .site-nav__dropdown {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
	transform: translateY(2px);
}

.site-nav__dropdown--mega {
	min-width: 380px;
}

.site-nav__dropdown-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(100px, 1fr));
	gap: 1.5rem;
}

.site-nav__dropdown-col {
	display: flex;
	flex-direction: column;
}

.site-nav__dropdown-header {
	padding: 0 0 0.5rem;
	font-size: 0.72rem;
	font-weight: 750;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #746b67;
	border-bottom: 1px solid rgba(27, 28, 31, 0.1);
	margin-bottom: 0.5rem;
}

.site-nav__dropdown-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 0.2rem;
}

.site-nav__dropdown-list li a {
	display: block;
	padding: 0.35rem 0.5rem;
	border-radius: 4px;
	font-size: 0.84rem;
	font-weight: 550;
	color: #1b1c1f;
	text-decoration: none;
	white-space: nowrap;
	transition: background-color 150ms ease, color 150ms ease;
}

.site-nav__dropdown-list li a::after {
	display: none;
}

.site-nav__dropdown-list li a:hover,
.site-nav__dropdown-list li a:focus-visible {
	background-color: #f7f6f2;
	color: var(--color-action, #526078);
}

.site-nav__dropdown-footer {
	margin-top: 1rem;
	padding-top: 0.75rem;
	border-top: 1px solid rgba(27, 28, 31, 0.08);
	text-align: right;
}

.site-nav__dropdown-footer a {
	font-size: 0.78rem;
	font-weight: 650;
	color: var(--color-action, #526078);
	text-decoration: none;
	transition: color 150ms ease;
}

.site-nav__dropdown-footer a::after {
	display: none;
}

.site-nav__dropdown-footer a:hover {
	color: #1b1c1f;
}

@media (max-width: 720px) {
	.site-nav__dropdown {
		position: static;
		transform: none;
		min-width: 100%;
		box-shadow: none;
		border: 1px solid rgba(27, 28, 31, 0.1);
		margin-top: 0.5rem;
		display: none;
	}

	.site-nav__item--has-dropdown:hover .site-nav__dropdown,
	.site-nav__item--has-dropdown:focus-within .site-nav__dropdown {
		display: block;
		transform: none;
	}

	.site-nav__dropdown-grid {
		grid-template-columns: 1fr;
		gap: 1rem;
	}
}

/* Footer contact details */
.site-footer__contact {
	display: grid;
	gap: 0.4rem;
	margin: 1.35rem 0 0;
	padding: 0;
	list-style: none;
}

.site-footer__contact li {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
	align-items: baseline;
	color: #a9abb4;
	font-size: 0.92rem;
}

.site-footer__contact span {
	min-width: 3.6rem;
	color: #8f919a;
	font-size: 0.68rem;
	font-weight: 650;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.site-footer__contact a {
	color: #f0e8e5;
	font-weight: 650;
	text-decoration: none;
}

.site-footer__contact a:hover,
.site-footer__contact a:focus-visible {
	color: #ffffff;
	text-decoration: underline;
	text-underline-offset: 3px;
}