/**
 * Shared visual foundation for clean ALLENTE portfolio templates.
 *
 * Home uses the full shared shell. GeneratePress-rendered non-Home pages use
 * the compact shell and the scoped layout normalization below.
 */

.allente-site {
	--allente-color-ink: #22201b;
	--allente-color-text-secondary: #4a463e;
	--allente-color-text-jp: #5c574d;
	--allente-color-muted: #8a8378;
	--allente-color-paper: #f8f5ee;
	--allente-color-surface: #f8f5ee;
	--allente-color-clay: #b96849;
	--allente-color-clay-deep: #4a463e;
	--allente-color-line: #d9d3c6;
	--allente-color-link: #22201b;
	--allente-color-accent: #2440f0;
	--allente-font-display: "Helvetica Neue", Helvetica, Arial, sans-serif;
	--allente-font-body: "Helvetica Neue", Helvetica, Arial, sans-serif;
	--allente-font-jp: "Hiragino Sans", "Noto Sans JP", "Yu Gothic", sans-serif;
	--allente-font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
	--allente-font-weight-thin: 300;
	--allente-type-lead-size: 29px;
	--allente-type-lead-line: 1.6;
	--allente-type-body-en-size: 17px;
	--allente-type-body-en-line: 1.95;
	--allente-type-body-jp-size: 14px;
	--allente-type-body-jp-line: 2.15;
	--allente-type-label-size: 10px;
	--allente-type-label-spacing: 0.34em;
	--allente-type-cta-size: 10px;
	--allente-type-cta-spacing: 0.28em;
	/* Canonical scale for short, display-style page H1s. */
	--allente-type-page-title-size: clamp(38px, 6.67vw, 96px);
	--allente-type-page-title-weight: 600;
	--allente-page-gutter: clamp(1.25rem, 3.5vw, 4rem);
	--allente-content-width: 90rem;
	--allente-header-height: 5.5rem;
	--allente-header-background: 248 245 238;

	margin: 0;
	background: var(--allente-color-paper);
	color: var(--allente-color-ink);
	font-family: var(--allente-font-body);
	font-weight: 300;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
}

/**
 * Keep all portfolio content on the light Claude typography treatment.
 * The shared desktop/mobile header is intentionally outside these scopes.
 */
.allente-site.allente-site--non-home .site-content,
.allente-site.allente-site--non-home .site-content *:not(h1):not(h1 *),
.allente-site .allente-home .allente-home__main,
.allente-site .allente-home .allente-home__main *:not(h1):not(h1 *),
.allente-site .allente-site-footer,
.allente-site .allente-site-footer *,
.allente-site .allente-compact-footer,
.allente-site .allente-compact-footer * {
	font-weight: var(--allente-font-weight-thin);
}

/**
 * Canonical page-title treatment.
 *
 * Keep every non-Home H1 on the same display face and responsive scale as the
 * approved Works title. The extra body class deliberately gives this rule
 * enough specificity to override legacy page-level H1 declarations.
 */
.allente-site.allente-site--non-home .site-content h1 {
	font-family: var(--allente-font-display);
	font-size: var(--allente-type-page-title-size);
	font-weight: var(--allente-type-page-title-weight);
}

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

.allente-site :lang(ja) {
	font-family: var(--allente-font-jp);
}

.allente-site img {
	display: block;
	max-width: 100%;
	height: auto;
}

.allente-site .screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.allente-site a {
	color: var(--allente-color-link);
	text-decoration-color: currentcolor;
	text-decoration-thickness: 0.08em;
	text-underline-offset: 0.2em;
}

.allente-site a:hover,
.allente-site a:focus-visible {
	text-decoration-color: var(--allente-color-accent);
}

.allente-site a:focus-visible,
.allente-site button:focus-visible,
.allente-site summary:focus-visible,
.allente-site input:focus-visible,
.allente-site select:focus-visible,
.allente-site textarea:focus-visible {
	outline: 2px solid var(--allente-color-accent);
	outline-offset: 4px;
}

.allente-site [id] {
	scroll-margin-top: calc(var(--allente-header-height) + 1rem);
}

.allente-site__skip-link {
	position: fixed;
	z-index: 1000;
	top: 0.75rem;
	left: 0.75rem;
	padding: 0.65rem 0.9rem;
	transform: translateY(-200%);
	background: var(--allente-color-ink);
	color: var(--allente-color-paper);
}

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

.allente-site-header,
.allente-site-footer {
	width: min(100%, var(--allente-content-width));
	margin-inline: auto;
	padding-inline: var(--allente-page-gutter);
}

.allente-site-header {
	position: sticky;
	z-index: 100;
	top: 0;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	min-height: var(--allente-header-height);
	padding-inline: clamp(1.25rem, 3.5vw, 4rem);
	padding-block: 1rem;
	background-color: rgb(var(--allente-header-background) / 100%);
	border-bottom: 1px solid var(--allente-color-line);
	transition: background-color 250ms ease-out, backdrop-filter 250ms ease-out;
}

.allente-site-header.is-scrolled {
	background-color: rgb(var(--allente-header-background) / 52%);
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
}

.allente-site-header.is-menu-open {
	background-color: rgb(var(--allente-header-background) / 96%);
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
}

.admin-bar .allente-site-header {
	top: 32px;
}

.allente-site-header__wordmark {
	font-family: var(--allente-font-display);
	font-size: 1.1875rem;
	font-weight: 700;
	letter-spacing: 0.3em;
	text-decoration: none;
}

.allente-site-nav__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: flex-end;
	gap: 0.75rem clamp(1rem, 2.5vw, 2.5rem);
	margin: 0;
	padding: 0;
	list-style: none;
}

.allente-site-nav a {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.18em;
	text-decoration: none;
}

.allente-site-nav a:hover,
.allente-site-nav a:focus-visible {
	text-decoration: underline;
	text-decoration-color: var(--allente-color-accent);
	text-decoration-thickness: 0.08em;
	text-underline-offset: 0.25em;
}

.allente-navigation__social-item {
	display: flex;
	align-items: center;
}

.allente-navigation__instagram {
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	padding: 0.3rem;
	text-decoration: none;
}

.allente-navigation__instagram-icon {
	display: block;
	width: 1rem;
	height: 1rem;
	fill: currentcolor;
}

.allente-site-nav .allente-navigation__instagram-label {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.allente-navigation__instagram:hover,
.allente-navigation__instagram:focus-visible {
	color: var(--allente-color-accent);
}

.allente-navigation__language-item,
.allente-navigation__language-links {
	display: inline-flex;
	align-items: center;
}

.allente-navigation__language-links {
	gap: 0.55rem;
}

.allente-navigation__language-links a[aria-current='page'] {
	font-weight: 700;
	text-decoration: underline;
	text-decoration-color: var(--allente-color-accent);
	text-underline-offset: 0.25em;
}

.allente-mobile-menu {
	display: none;
}

.allente-site-footer {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 0;
	margin-top: 2.5rem;
	padding: 1rem var(--allente-page-gutter) max(1rem, env(safe-area-inset-bottom));
	border-top: 1px solid var(--allente-color-line);
	text-align: center;
}

.allente-site-footer p {
	margin: 0;
}

.allente-site-footer__copyright {
	font-size: 0.7rem;
	letter-spacing: 0.08em;
}

/* Full ALLENTE shell: currently used by the Home template. */
.allente-site:not(.allente-site--non-home) {
	background: var(--allente-color-paper);
}

/* GeneratePress-rendered non-Home shell. */
.allente-site--non-home {
	--allente-page-gutter: clamp(1rem, 3vw, 2.5rem);
}

.allente-site--non-home .site-header,
.allente-site--non-home #site-navigation,
.allente-site--non-home .main-navigation,
.allente-site--non-home .mobile-header-navigation,
.allente-site--non-home .top-bar,
.allente-site--non-home .site-footer {
	display: none;
}

/* The custom RC v7 header is shared by Home and every inner page. Make the
 * inherited type values explicit so GeneratePress page styles cannot shrink
 * the logo or navigation on non-Home routes. */
.allente-site--non-home .allente-site-header__wordmark {
	font-family: var(--allente-font-display);
	font-size: 1.1875rem;
	font-weight: 700;
	letter-spacing: 0.3em;
}

.allente-site--non-home .allente-site-nav a {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.18em;
}

.allente-compact-footer,
.allente-site--non-home #page {
	width: min(100%, var(--allente-content-width));
	margin-inline: auto;
}

.allente-compact-menu {
	position: relative;
}

.allente-compact-menu__toggle {
	display: inline-flex;
	align-items: center;
	gap: 0.625rem;
	padding: 0.5rem 0;
	cursor: pointer;
	font-size: 0.75rem;
	letter-spacing: 0.08em;
	list-style: none;
}

.allente-compact-menu__toggle::-webkit-details-marker {
	display: none;
}

.allente-compact-menu__icon {
	display: grid;
	gap: 0.3rem;
	width: 1.25rem;
}

.allente-compact-menu__icon span {
	display: block;
	height: 1px;
	background: currentcolor;
}

.allente-compact-menu__panel {
	position: absolute;
	top: calc(100% + 0.5rem);
	right: 0;
	width: min(16rem, calc(100vw - (2 * var(--allente-page-gutter))));
	padding: 1rem 1.25rem;
	border: 1px solid var(--allente-color-line);
	background: var(--allente-color-paper);
}

.allente-compact-menu__list {
	display: grid;
	gap: 0.75rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.allente-compact-menu__list a {
	display: block;
	font-size: 0.875rem;
	letter-spacing: 0.04em;
	text-decoration: none;
}

.allente-compact-menu__list .allente-navigation__instagram {
	display: inline-flex;
	margin-top: 0.25rem;
	padding: 0.5rem 0;
}

.allente-compact-menu__list a:hover,
.allente-compact-menu__list a:focus-visible {
	text-decoration: underline;
	text-decoration-color: var(--allente-color-accent);
	text-underline-offset: 0.25em;
}

.allente-site--non-home #page,
.allente-site--non-home .site-content,
.allente-site--non-home .content-area,
.allente-site--non-home .site-main,
.allente-site--non-home .inside-article,
.allente-site--non-home .widget-area {
	background: transparent;
}

.allente-site--non-home #page {
	max-width: var(--allente-content-width);
}

.allente-site--non-home .site-content {
	display: block;
	padding: clamp(1.5rem, 4vw, 4rem) var(--allente-page-gutter);
}

.allente-site--non-home .content-area,
.allente-site--non-home .widget-area {
	float: none;
	width: 100%;
}

.allente-site--non-home .site-main,
.allente-site--non-home .inside-article,
.allente-site--non-home .entry-content {
	max-width: none;
	margin: 0;
}

.allente-site--non-home .inside-article {
	padding: 0;
}

.allente-site--non-home .widget-area {
	margin-top: clamp(2rem, 5vw, 5rem);
}

.allente-compact-footer {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 0;
	margin-top: 2.5rem;
	padding: 1rem var(--allente-page-gutter) max(1rem, env(safe-area-inset-bottom));
	border-top: 1px solid var(--allente-color-line);
	text-align: center;
}

.allente-compact-footer p {
	margin: 0;
}

.allente-compact-footer__copyright {
	font-size: 0.7rem;
	letter-spacing: 0.08em;
}

@media (max-width: 767px) {
	.allente-site {
		--allente-header-height: 4.5rem;
		--allente-page-gutter: 1.25rem;
	}

	.allente-site-header__wordmark {
		font-size: 1.25rem;
		letter-spacing: 0.18em;
	}

	.allente-site-header {
		align-items: center;
		flex-direction: row;
		gap: 1.5rem;
		padding-inline: 1.25rem;
		padding-block: 0.75rem;
	}

	.allente-site-nav {
		display: none;
	}

	.allente-mobile-menu {
		display: block;
	}

	.allente-site--non-home {
		--allente-page-gutter: 0.875rem;
	}

	.allente-site--non-home .site-content {
		padding-block: 1.25rem 2.5rem;
	}

}

/* WordPress admin-bar offset; not a site layout breakpoint. */
@media (max-width: 782px) {
	.admin-bar .allente-site-header {
		top: 46px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.allente-site-header {
		transition: none;
	}
}