/* ==========================================================================
   Rivora: base.css
   Global type, header, footer, mini-cart drawer, page chrome and a small set of
   editorial utilities. Colours and sizes come from theme.json presets, so the
   Site Editor (Styles) and the style variations keep working.

   v3 adds: transparent header over the hero (body.rv-has-hero, html.rv-scrolled),
   the full-screen mobile menu, "Temple arch" image style, "Jali band" and
   "Star finial" separator styles, the footer jali band and inner page heads.

   Utilities other files may use:
     .rv-grid + .rv-span-1..12 / .rv-start-1..12   12-column editorial grid
     .rv-label                                      small sentence-case label (Jost 500)
     .rv-numeral                                    large numerals for real data (price, ml, weekday)
     .rv-link                                       text link with an animated underline
     .rv-rule                                       gold hairline (top border)
     .rv-reveal                                     scroll-driven fade/rise (progressive)
     .rv-field-azureon | -velmont | -bellasose | -plum   full-bleed colour fields
     .is-style-rivora-formula (core/table)          perfumer's formula sheet
     .is-style-rivora-display (core/heading)        very large display heading
     .is-style-rivora-link / .is-style-outline      secondary button = text link
     .rivora-lcp (on the hero image block)          LCP: fetchpriority + preload (functions.php)
   ========================================================================== */

/* Metric-matched fallbacks: text keeps its width and line breaks while the web fonts
   load, so the swap does not shift the layout (CLS). Values from the font files. */
@font-face {
	font-family: "Jost Fallback";
	src: local("Arial"), local("Helvetica"), local("Liberation Sans");
	size-adjust: 96.2%;
	ascent-override: 111.2%;
	descent-override: 39%;
	line-gap-override: 0%;
}
@font-face {
	font-family: "Cormorant Fallback";
	src: local("Times New Roman"), local("Times"), local("Liberation Serif");
	size-adjust: 96.4%;
	ascent-override: 95.8%;
	descent-override: 29.8%;
	line-gap-override: 0%;
}

:root {
	--rv-night: var(--wp--preset--color--night, #120410);
	--rv-ink: var(--wp--preset--color--plum-ink, #1c0618);
	--rv-ink-2: var(--wp--preset--color--plum-deep, #2a0a27);
	--rv-plum: var(--wp--preset--color--plum, #641164);
	--rv-cream: var(--wp--preset--color--cream, #f3e9dc);
	--rv-mist: var(--wp--preset--color--mist, #c4b0bf);
	--rv-gold: var(--wp--preset--color--gold, #d9b25f);
	--rv-hairline: 1px solid rgba(217, 178, 95, 0.32);
	--rv-hairline-soft: 1px solid rgba(243, 233, 220, 0.14);
	--rv-radius: 2px;
	--rv-ease: cubic-bezier(0.2, 0.7, 0.2, 1);
	--rv-gutter: clamp(1rem, 2.4vw, 2rem);
	--rv-header-h: 72px;
	--rv-logo-h: 34px;
	--rv-grain: url(../textures/grain-alpha.webp);
	--rv-leaf: url(../textures/gold-leaf.webp);
	--rv-nebula: url(../textures/nebula.webp);
	color-scheme: dark;
}
@media (max-width: 781px) {
	:root {
		--rv-header-h: 60px;
		--rv-logo-h: 28px;
	}
}

html {
	scroll-padding-top: calc(var(--rv-header-h) + var(--wp-admin--admin-bar--height, 0px) + 16px);
	-webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: no-preference) {
	html {
		scroll-behavior: smooth;
	}
}

body {
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	font-kerning: normal;
	overflow-x: clip;
}

::selection {
	background: var(--rv-gold);
	color: var(--rv-ink);
}

/* Top-level sections butt together; each section owns its spacing. */
.wp-site-blocks > * {
	margin-block-start: 0;
}

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

/* Headings: sentence case, balanced lines. */
:where(h1, h2, h3, h4, .wp-block-post-title, .wp-block-query-title) {
	text-wrap: balance;
}
:where(h1, h2, h3, h4) em {
	font-style: italic;
	font-weight: 400;
}
:where(p) {
	text-wrap: pretty;
}

/* Links */
a {
	text-underline-offset: 0.24em;
	text-decoration-thickness: 1px;
	transition: color 0.2s var(--rv-ease);
}

/* Keyboard focus: one gold ring everywhere. */
:where(a, button, input, select, textarea, summary, [tabindex], .wp-element-button):focus-visible {
	outline: 2px solid var(--rv-gold);
	outline-offset: 3px;
	border-radius: var(--rv-radius);
}
:where(input, select, textarea):focus-visible {
	outline-offset: 1px;
}

.skip-link.screen-reader-text:focus {
	background: var(--rv-gold);
	color: var(--rv-ink);
	font-weight: 500;
	padding: 0.75rem 1.25rem;
	border-radius: var(--rv-radius);
	z-index: 100000;
}

/* --------------------------------------------------------------------------
   Colour fields: dark grounds always get cream text, light grounds ink.
   -------------------------------------------------------------------------- */
:where(.has-plum-background-color, .has-plum-deep-background-color, .has-plum-ink-background-color, .has-azureon-deep-background-color, .has-velmont-deep-background-color, .has-bellasose-deep-background-color, .rv-field-azureon, .rv-field-velmont, .rv-field-bellasose, .rv-field-plum):not(.has-text-color) {
	color: var(--rv-cream);
}
:where(.has-cream-background-color, .has-gold-background-color, .has-gold-soft-background-color, .has-bellasose-background-color):not(.has-text-color) {
	color: var(--rv-ink);
}
:where(.has-cream-background-color, .has-gold-soft-background-color, .has-bellasose-background-color) :where(h1, h2, h3, h4, h5, h6, a:not(.wp-element-button)):not(.has-text-color) {
	color: var(--rv-ink);
}

.rv-field-azureon {
	--rv-field: #0f2c55;
	--rv-accent: #2b6fa8;
	background-color: var(--rv-field);
}
.rv-field-velmont {
	--rv-field: #4e2312;
	--rv-accent: #b36a2e;
	background-color: var(--rv-field);
}
.rv-field-bellasose {
	--rv-field: #6e1f45;
	--rv-accent: #e8a2b8;
	background-color: var(--rv-field);
}
.rv-field-plum {
	--rv-field: #641164;
	--rv-accent: #d9b25f;
	background-color: var(--rv-field);
}

/* --------------------------------------------------------------------------
   Buttons: one flat gold primary; the secondary is a text link.
   -------------------------------------------------------------------------- */
.wp-element-button,
.wp-block-button__link {
	cursor: pointer;
	box-shadow: none;
	background-image: none;
	transition: background-color 0.2s var(--rv-ease), color 0.2s var(--rv-ease);
}

.wp-block-button.is-style-outline > .wp-block-button__link,
.wp-block-button.is-style-rivora-link > .wp-block-button__link,
.rv-link {
	position: relative;
	display: inline-block;
	background: transparent;
	color: inherit;
	border: 0;
	border-radius: 0;
	padding-inline: 0;
	text-decoration: none;
}
.wp-block-button.is-style-rivora-link > .wp-block-button__link {
	padding-block: 0.95rem;
	font-family: var(--wp--preset--font-family--sans);
	font-size: 0.9375rem;
	font-weight: 500;
}
.wp-block-button.is-style-outline > .wp-block-button__link::after,
.wp-block-button.is-style-rivora-link > .wp-block-button__link::after,
.rv-link::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0.7rem;
	height: 1px;
	background: currentColor;
	transform-origin: left center;
	transition: transform 0.35s var(--rv-ease);
}
.rv-link::after {
	bottom: -0.15em;
}
.wp-block-button.is-style-outline > .wp-block-button__link:hover,
.wp-block-button.is-style-rivora-link > .wp-block-button__link:hover,
.wp-block-button.is-style-outline > .wp-block-button__link:focus-visible,
.wp-block-button.is-style-rivora-link > .wp-block-button__link:focus-visible {
	background: transparent;
	color: inherit;
}
.wp-block-button.is-style-outline > .wp-block-button__link:hover::after,
.wp-block-button.is-style-rivora-link > .wp-block-button__link:hover::after,
.rv-link:hover::after,
.rv-link:focus-visible::after {
	transform: scaleX(0.35);
}

/* --------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */
:where(input[type="text"], input[type="email"], input[type="search"], input[type="tel"], input[type="url"], input[type="password"], input[type="number"], input[type="date"], textarea, select) {
	font-family: inherit;
	font-size: 1rem;
	color: inherit;
	background-color: transparent;
	border: 1px solid rgba(243, 233, 220, 0.28);
	border-radius: var(--rv-radius);
	padding: 0.75rem 0.9rem;
	transition: border-color 0.2s var(--rv-ease);
}
:where(input, textarea, select):hover {
	border-color: rgba(243, 233, 220, 0.5);
}
::placeholder {
	color: currentColor;
	opacity: 0.6;
}
.wp-block-search__inside-wrapper {
	border-radius: var(--rv-radius);
}
.rivora-search-form {
	max-width: 560px;
}
/* Page search forms: the submit is secondary, so the page keeps one gold button. */
.rivora-search-form.wp-block-search .wp-block-search__button {
	background: transparent !important;
	color: var(--rv-cream) !important;
	border: 1px solid rgba(243, 233, 220, 0.35) !important;
}
.rivora-search-form.wp-block-search .wp-block-search__button:hover {
	background: transparent !important;
	border-color: var(--rv-cream) !important;
	color: var(--rv-cream) !important;
}
.rivora-lead {
	max-width: 46ch;
}

/* --------------------------------------------------------------------------
   Header (sticky with CSS only; no scroll script)
   -------------------------------------------------------------------------- */
.wp-site-blocks > header.wp-block-template-part {
	position: sticky;
	top: var(--wp-admin--admin-bar--height, 0px);
	z-index: 100;
}
@media (max-width: 600px) {
	/* The admin bar is not fixed on small screens. */
	.admin-bar .wp-site-blocks > header.wp-block-template-part {
		top: 0;
	}
}

.rivora-header {
	background-color: var(--rv-ink);
	border-bottom: var(--rv-hairline-soft);
	color: var(--rv-cream);
}
.rivora-header__inner {
	min-height: var(--rv-header-h);
}

/* Brand lockup. The inline SVG's viewBox is tight; the wordmark's cap-height midline
   sits 56.7% down the box, so it is nudged up 6.7% to centre on the nav text. */
.rivora-logo {
	flex-shrink: 0;
	margin: 0;
	line-height: 0;
	color: var(--rv-gold);
}
.rivora-logo a {
	display: inline-block;
	color: inherit;
	line-height: 0;
}
.rivora-logo--horizontal .rivora-logo__svg {
	display: block;
	height: var(--rv-logo-h);
	width: auto;
	transform: translateY(-6.7%);
}
.rivora-logo--horizontal img.custom-logo {
	display: block;
	height: var(--rv-logo-h);
	width: auto;
	max-width: 240px;
	object-fit: contain;
}
.rivora-logo--stacked .rivora-logo__svg {
	display: block;
	width: clamp(150px, 16vw, 190px);
	height: auto;
}
.rivora-logo--stacked img.custom-logo {
	width: clamp(150px, 16vw, 190px);
	height: auto;
}

/* Primary navigation */
.rivora-primary-nav {
	margin-inline-end: auto;
}
.rivora-primary-nav .wp-block-navigation-item__content {
	position: relative;
	padding-block: 0.4rem;
}
.rivora-primary-nav .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0.1rem;
	height: 1px;
	background: var(--rv-gold);
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform 0.3s var(--rv-ease);
}
.rivora-primary-nav .wp-block-navigation-item__content:hover::after,
.rivora-primary-nav .wp-block-navigation-item__content[aria-current="page"]::after,
.rivora-primary-nav .current-menu-item > .wp-block-navigation-item__content::after {
	transform: scaleX(1);
}
.rivora-primary-nav .wp-block-navigation__submenu-container {
	background: var(--rv-ink) !important;
	border: var(--rv-hairline-soft) !important;
	border-radius: var(--rv-radius);
	padding: 0.5rem;
	min-width: 220px;
}
.rivora-primary-nav .wp-block-navigation__responsive-container-open,
.rivora-primary-nav .wp-block-navigation__responsive-container-close {
	color: var(--rv-cream);
}
.rivora-primary-nav .wp-block-navigation__responsive-container-open svg,
.rivora-primary-nav .wp-block-navigation__responsive-container-close svg {
	width: 26px;
	height: 26px;
}

/* Mobile menu: full-screen editorial list */
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open {
	background: var(--rv-ink) !important;
	padding: clamp(1rem, 5vw, 2.5rem);
	padding-top: calc(clamp(1rem, 5vw, 2.5rem) + var(--wp-admin--admin-bar--height, 0px));
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content {
	padding-top: 4rem;
	align-items: flex-start;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container {
	gap: 0;
	width: 100%;
	align-items: stretch;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item {
	border-bottom: var(--rv-hairline-soft);
	width: 100%;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content {
	display: block;
	width: 100%;
	padding-block: 0.7rem;
	font-family: var(--wp--preset--font-family--display);
	font-weight: 300;
	font-size: clamp(2rem, 9vw, 3rem);
	line-height: 1.05;
	letter-spacing: -0.01em;
	color: var(--rv-cream);
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content::after {
	display: none;
}

/* Header actions: search, account, bag */
.rivora-header__actions {
	flex-shrink: 0;
	color: var(--rv-cream);
}
.rivora-header__actions :where(a, button) {
	color: var(--rv-cream);
}
.rivora-header__search .wp-block-search__button,
.rivora-header__search .wp-block-search__button.wp-element-button {
	background: transparent;
	color: var(--rv-cream);
	border: 0;
	padding: 0.5rem;
	margin-left: 0;
}
/* Beats generic search-button styling elsewhere (e.g. woocommerce.css). */
.rivora-header .rivora-header__search .wp-block-search__button {
	min-height: 0 !important;
	padding: 0.5rem !important;
	border: 0 !important;
	background: transparent !important;
	color: var(--rv-cream) !important;
}
/* Search, account and bag share one 40px square hit area, icons centred. */
.rivora-header .rivora-header__search .wp-block-search__button,
.rivora-header .rivora-header__account a,
.rivora-header .wc-block-mini-cart__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	min-width: 40px;
	padding: 0 !important;
}
.rivora-header .rivora-header__search .wp-block-search__button svg,
.rivora-header .rivora-header__account svg,
.rivora-header .wc-block-mini-cart__icon {
	display: block;
	vertical-align: middle;
	margin: 0;
}
.rivora-header__search .wp-block-search__inside-wrapper {
	align-items: center;
}
.rivora-header__search.wp-block-search__searchfield-hidden .wp-block-search__input {
	height: 40px;
	padding-block: 0;
	border: 0;
}
.rivora-header__search,
.rivora-header__account,
.rivora-header__bag {
	margin: 0;
	display: flex;
	align-items: center;
}
.rivora-header .rivora-header__search .wp-block-search__button:hover {
	color: var(--rv-gold) !important;
}
.rivora-header__search .wp-block-search__button svg {
	fill: currentColor;
	width: 22px;
	height: 22px;
	min-width: 22px;
}
.rivora-header__search .wp-block-search__inside-wrapper {
	border: 0;
	padding: 0;
	background: transparent;
}
.rivora-header__search:not(.wp-block-search__searchfield-hidden) .wp-block-search__input {
	background: var(--rv-ink);
	border-color: rgba(243, 233, 220, 0.35);
	color: var(--rv-cream);
	padding-block: 0.45rem;
	font-size: 0.9375rem;
	width: min(240px, 46vw);
}
.rivora-header__account a,
.rivora-header__account .wc-block-customer-account__account-icon {
	color: var(--rv-cream);
	fill: currentColor;
}
.rivora-header__account a {
	display: inline-flex;
	padding: 0.5rem;
}
.rivora-header__account svg {
	width: 22px;
	height: 22px;
}
.rivora-header__actions :where(a, button):hover {
	color: var(--rv-gold);
}

/* Seven menu items do not fit beside the lockup below ~1080px: use the menu button
   there too (core only switches at 600px). */
@media (min-width: 600px) and (max-width: 1080px) {
	.rivora-primary-nav .wp-block-navigation__responsive-container-open:not(.always-shown) {
		display: flex;
	}
	.rivora-primary-nav .wp-block-navigation__responsive-container:not(.hidden-by-default):not(.is-menu-open) {
		display: none;
	}
}
@media (max-width: 1080px) {
	.rivora-header__inner {
		gap: 0.25rem !important;
	}
	.rivora-primary-nav {
		order: 3;
		margin-inline-end: 0;
	}
	.rivora-header__actions {
		margin-left: auto;
	}
}
@media (max-width: 599px) {
	.rivora-header__account {
		display: none;
	}
}

/* Mini-cart button + drawer */
.wc-block-mini-cart__button {
	color: var(--rv-cream);
	padding: 0.5rem;
	font-family: var(--wp--preset--font-family--sans);
	font-size: 0.875rem;
}
.wc-block-mini-cart__button:hover:not([disabled]) {
	opacity: 1;
	color: var(--rv-gold);
}
.wc-block-mini-cart__icon {
	width: 22px;
	height: 22px;
}
.wc-block-mini-cart__badge {
	background: var(--rv-gold) !important;
	color: var(--rv-ink) !important;
	border-color: var(--rv-ink) !important;
	font-weight: 500;
}
.wc-block-components-drawer__screen-overlay {
	background-color: rgba(10, 2, 9, 0.6);
}
.wc-block-components-drawer,
.wc-block-components-drawer .wp-block-woocommerce-mini-cart-contents {
	background-color: var(--rv-ink);
	color: var(--rv-cream);
}
.wc-block-components-drawer {
	border-left: var(--rv-hairline-soft);
}
.wc-block-components-drawer__close {
	color: var(--rv-cream);
}
.wc-block-mini-cart__title {
	font-family: var(--wp--preset--font-family--display);
	font-weight: 300;
	letter-spacing: -0.01em;
	color: var(--rv-cream);
	mask-image: none;
	-webkit-mask-image: none;
}
.wc-block-mini-cart__footer {
	border-top: var(--rv-hairline);
	background: var(--rv-ink);
}
.wc-block-mini-cart__products-table .wc-block-cart-items__row {
	border-bottom: var(--rv-hairline-soft);
}
.wc-block-mini-cart__products-table .wc-block-components-product-name {
	color: var(--rv-cream);
	font-family: var(--wp--preset--font-family--display);
	font-size: 1.25rem;
	text-decoration: none;
}
.wc-block-mini-cart__empty-cart-wrapper {
	text-align: left;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.rivora-footer {
	position: relative;
	isolation: isolate;
	font-size: 0.9375rem;
	background:
		var(--rv-grain) 0 0 / 256px repeat,
		radial-gradient(ellipse 60% 70% at 15% 0%, rgba(100, 17, 100, 0.3), transparent 70%),
		var(--rv-ink) !important;
}
/* Jali band across the top of the footer. */
.rivora-footer::before {
	content: "";
	position: absolute;
	inset: 0 0 auto;
	height: 32px;
	background: var(--rv-gold) var(--rv-leaf) 0 0 / 128px;
	-webkit-mask: url(../ornaments/jali-band.svg) 0 0 / 24px 32px repeat-x;
	mask: url(../ornaments/jali-band.svg) 0 0 / 24px 32px repeat-x;
	opacity: 0.75;
}
/* A large arch outline behind the brand column. */
.rivora-footer::after {
	content: "";
	position: absolute;
	z-index: -1;
	left: max(var(--wp--style--root--padding-left, 1rem), calc((100% - var(--wp--style--global--wide-size, 1320px)) / 2));
	top: 4.25rem;
	width: clamp(11rem, 16vw, 14rem);
	aspect-ratio: 4 / 5;
	transform: translateX(-2.5rem);
	background: var(--rv-gold);
	-webkit-mask: url(../ornaments/mehrab-line.svg) 50% 50% / 100% 100% no-repeat;
	mask: url(../ornaments/mehrab-line.svg) 50% 50% / 100% 100% no-repeat;
	opacity: 0.22;
	pointer-events: none;
}
.rivora-footer__note {
	max-width: 32ch;
	margin-top: 1.75rem;
	color: var(--rv-mist);
}
.rivora-footer .rivora-footer__heading {
	font-family: var(--wp--preset--font-family--sans);
	font-size: 0.8125rem;
	font-weight: 500;
	letter-spacing: 0;
	line-height: 1.4;
	color: var(--rv-cream);
	margin: 0 0 1rem;
}
.rivora-footer-nav .wp-block-navigation-item__content {
	font-size: 0.9375rem;
	color: var(--rv-mist);
}
.rivora-footer-nav .wp-block-navigation-item__content:hover,
.rivora-footer-nav .wp-block-navigation-item__content:focus-visible {
	color: var(--rv-cream);
}
.rivora-footer__bottom {
	border-top: var(--rv-hairline);
	padding-top: 1.5rem;
	font-size: 0.8125rem;
	color: var(--rv-mist);
}
.rivora-footer__bottom p {
	margin: 0;
}
.rivora-footer__disclaimer {
	max-width: 62ch;
	line-height: 1.6;
}
.rivora-footer__legal {
	text-align: right;
}
@media (max-width: 781px) {
	.rivora-footer::after {
		display: none;
	}
	.rivora-footer__columns {
		display: grid !important;
		grid-template-columns: 1fr 1fr;
		gap: 2.5rem 1.5rem !important;
	}
	.rivora-footer__columns > .rivora-footer__brand {
		grid-column: 1 / -1;
	}
	.rivora-footer__legal {
		text-align: left;
		align-items: flex-start !important;
	}
}

/* --------------------------------------------------------------------------
   Page chrome: left-aligned page heads, hairline under the title.
   -------------------------------------------------------------------------- */
.rivora-page-head {
	position: relative;
	isolation: isolate;
	padding-top: clamp(1rem, 4vw, 3rem);
	padding-bottom: calc(var(--wp--preset--spacing--40) + 24px);
}
.rivora-page-head :where(h1, .wp-block-post-title, .wp-block-query-title) {
	font-size: var(--wp--preset--font-size--display) !important;
	line-height: 0.95;
	letter-spacing: -0.025em;
}
/* Jali band under the title, and a gold arch outline rising behind it. */
.rivora-page-head::after {
	content: "";
	position: absolute;
	inset: auto 0 0;
	height: 24px;
	background: var(--rv-gold) var(--rv-leaf) 0 0 / 128px;
	-webkit-mask: url(../ornaments/jali-band.svg) 0 0 / 18px 24px repeat-x;
	mask: url(../ornaments/jali-band.svg) 0 0 / 18px 24px repeat-x;
	opacity: 0.55;
}
.rivora-page-head::before {
	content: "";
	position: absolute;
	z-index: -1;
	right: 0;
	bottom: calc(24px + 0.75rem);
	width: clamp(6rem, 11vw, 10rem);
	aspect-ratio: 4 / 5;
	background: var(--rv-gold);
	-webkit-mask: url(../ornaments/mehrab-frame.svg) 50% 50% / 100% 100% no-repeat;
	mask: url(../ornaments/mehrab-frame.svg) 50% 50% / 100% 100% no-repeat;
	opacity: 0.35;
	pointer-events: none;
}
/* Inner pages open on a night sky: nebula behind the top of the page. */
.rivora-main--page,
.rivora-main--single,
.rivora-main--index,
.rivora-main--search {
	position: relative;
	isolation: isolate;
}
.rivora-main--page::before,
.rivora-main--single::before,
.rivora-main--index::before,
.rivora-main--search::before {
	content: "";
	position: absolute;
	z-index: -1;
	inset: 0 0 auto;
	height: min(34rem, 70vh);
	pointer-events: none;
	background:
		linear-gradient(180deg, rgba(28, 6, 24, 0) 40%, var(--rv-ink) 100%),
		var(--rv-nebula) 50% 30% / cover no-repeat;
	opacity: 0.7;
}
.rivora-page-banner {
	position: relative;
	isolation: isolate;
	overflow: clip;
	background:
		var(--rv-grain) 0 0 / 256px repeat,
		linear-gradient(180deg, rgba(18, 4, 16, 0.1), rgba(18, 4, 16, 0.65)),
		var(--rv-nebula) 50% 40% / cover no-repeat,
		var(--rv-night) !important;
}
.rivora-page-banner::after {
	content: "";
	position: absolute;
	inset: auto 0 0;
	height: 24px;
	background: var(--rv-gold) var(--rv-leaf) 0 0 / 128px;
	-webkit-mask: url(../ornaments/jali-band.svg) 0 0 / 18px 24px repeat-x;
	mask: url(../ornaments/jali-band.svg) 0 0 / 18px 24px repeat-x;
	opacity: 0.6;
}
.rivora-page-head > * {
	margin-inline: 0 !important;
}
.rivora-post-nav a {
	text-decoration: none;
	font-size: 0.9375rem;
}
.rivora-404 h1 {
	font-size: var(--wp--preset--font-size--display);
	max-width: 12ch;
}

/* Journal list: no cards, image + date + title. */
.rivora-journal .wp-block-post {
	border-top: var(--rv-hairline-soft);
	padding-top: 1.25rem;
}
.rivora-journal .wp-block-post-featured-image {
	margin-bottom: 0.75rem;
}

/* --------------------------------------------------------------------------
   Editorial utilities
   -------------------------------------------------------------------------- */
.rv-grid {
	display: grid;
	grid-template-columns: repeat(12, minmax(0, 1fr));
	column-gap: var(--rv-gutter);
	row-gap: var(--wp--preset--spacing--50);
	align-items: start;
}
.rv-grid > * {
	grid-column: 1 / -1;
	margin-block-start: 0;
}
@media (min-width: 782px) {
	.rv-span-3 { grid-column-end: span 3; }
	.rv-span-4 { grid-column-end: span 4; }
	.rv-span-5 { grid-column-end: span 5; }
	.rv-span-6 { grid-column-end: span 6; }
	.rv-span-7 { grid-column-end: span 7; }
	.rv-span-8 { grid-column-end: span 8; }
	.rv-span-9 { grid-column-end: span 9; }
	.rv-span-3, .rv-span-4, .rv-span-5, .rv-span-6, .rv-span-7, .rv-span-8, .rv-span-9 { grid-column-start: auto; }
	.rv-start-1 { grid-column-start: 1; }
	.rv-start-2 { grid-column-start: 2; }
	.rv-start-6 { grid-column-start: 6; }
	.rv-start-7 { grid-column-start: 7; }
	.rv-start-8 { grid-column-start: 8; }
	.rv-start-9 { grid-column-start: 9; }
}

.rv-label {
	font-family: var(--wp--preset--font-family--sans);
	font-size: 0.8125rem;
	font-weight: 500;
	line-height: 1.4;
	letter-spacing: 0;
	text-transform: none;
	color: var(--rv-mist);
}

.rv-numeral {
	font-family: var(--wp--preset--font-family--display);
	font-weight: 300;
	font-variant-numeric: lining-nums tabular-nums;
	line-height: 1;
	letter-spacing: -0.02em;
}

.rv-rule,
.wp-block-separator.is-style-rivora-hairline {
	border: 0;
	border-top: var(--rv-hairline);
	height: 0;
	opacity: 1;
	background: none;
}
.wp-block-separator.is-style-rivora-hairline:not(.alignwide):not(.alignfull) {
	width: 100%;
}

.wp-block-heading.is-style-rivora-display {
	font-size: var(--wp--preset--font-size--display);
	font-weight: 300;
	line-height: 1;
	letter-spacing: -0.015em;
}

/* Formula sheet (core/table style, also used by the plugin's planet notes). */
.wp-block-table.is-style-rivora-formula table,
.rv-formula {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.9375rem;
}
.wp-block-table.is-style-rivora-formula :where(th, td),
.rv-formula :where(th, td) {
	border: 0;
	border-bottom: var(--rv-hairline-soft);
	padding: 0.7rem 1rem 0.7rem 0;
	text-align: left;
	vertical-align: baseline;
}
.wp-block-table.is-style-rivora-formula thead :where(th, td),
.rv-formula thead :where(th, td) {
	font-weight: 500;
	font-size: 0.8125rem;
	color: var(--rv-mist);
	border-bottom: var(--rv-hairline);
}
.wp-block-table.is-style-rivora-formula td:first-child,
.rv-formula td:first-child {
	font-family: var(--wp--preset--font-family--display);
	font-size: 1.25rem;
	font-weight: 400;
}

/* Tables / details / quotes */
.wp-block-table table {
	border-collapse: collapse;
}
.wp-block-table th {
	font-weight: 500;
}
.wp-block-details summary {
	cursor: pointer;
	font-weight: 500;
	list-style-position: outside;
}
.wp-block-quote cite,
.wp-block-pullquote cite {
	display: block;
	margin-top: 1rem;
}

/* Screen-reader helper */
.rivora-sr-only {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* --------------------------------------------------------------------------
   Motion: scroll-driven reveal, compositor-only, progressive enhancement.
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
	@supports (animation-timeline: view()) {
		.rv-reveal {
			animation: rv-reveal linear both;
			animation-timeline: view();
			animation-range: entry 0% cover 28%;
		}
		@keyframes rv-reveal {
			from {
				opacity: 0;
				transform: translate3d(0, 2.5rem, 0);
			}
			to {
				opacity: 1;
				transform: none;
			}
		}
	}
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}

/* ==========================================================================
   v3: header over the hero
   ========================================================================== */
.rv-has-hero .wp-site-blocks > header.wp-block-template-part {
	position: fixed;
	left: 0;
	right: 0;
	top: var(--wp-admin--admin-bar--height, 0px);
}
@media (max-width: 600px) {
	.admin-bar.rv-has-hero .wp-site-blocks > header.wp-block-template-part {
		top: 0;
	}
}
.rivora-header {
	transition: background-color 0.4s var(--rv-ease), border-color 0.4s var(--rv-ease);
}
.rv-has-hero .rivora-header {
	background-color: transparent;
	border-bottom-color: transparent;
}
.rv-scrolled .rv-has-hero .rivora-header {
	background-color: rgba(18, 4, 16, 0.94);
	border-bottom-color: rgba(217, 178, 95, 0.22);
}

/* ==========================================================================
   v3: mobile menu as a full-screen night sky with an arch and a jali band
   ========================================================================== */
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open {
	background:
		var(--rv-grain) 0 0 / 256px repeat,
		radial-gradient(ellipse 80% 50% at 80% 10%, rgba(100, 17, 100, 0.5), transparent 70%),
		var(--rv-nebula) 50% 50% / cover no-repeat,
		var(--rv-night) !important;
	overflow: hidden auto;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open::before {
	content: "";
	position: absolute;
	right: -18vw;
	bottom: 4rem;
	width: min(78vw, 26rem);
	aspect-ratio: 4 / 5;
	background: var(--rv-gold) var(--rv-leaf) 0 0 / 128px;
	-webkit-mask: url(../ornaments/mehrab-frame.svg) 50% 50% / 100% 100% no-repeat;
	mask: url(../ornaments/mehrab-frame.svg) 50% 50% / 100% 100% no-repeat;
	opacity: 0.35;
	pointer-events: none;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 1.5rem;
	height: 24px;
	background: var(--rv-gold) var(--rv-leaf) 0 0 / 128px;
	-webkit-mask: url(../ornaments/jali-band.svg) 0 0 / 18px 24px repeat-x;
	mask: url(../ornaments/jali-band.svg) 0 0 / 18px 24px repeat-x;
	opacity: 0.6;
	pointer-events: none;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content {
	position: relative;
	z-index: 1;
	padding-top: 5rem;
	padding-bottom: 5rem;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item {
	border-bottom: 1px solid rgba(217, 178, 95, 0.2);
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content {
	font-size: clamp(2.25rem, 10vw, 3.5rem);
	padding-block: 0.55rem 0.7rem;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content:hover,
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content:focus-visible {
	color: var(--rv-gold);
	font-style: italic;
}
.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-close {
	top: calc(1rem + var(--wp-admin--admin-bar--height, 0px));
	right: 1rem;
}
@media (prefers-reduced-motion: no-preference) {
	.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item {
		animation: rv-menu-in 0.6s var(--rv-ease) both;
	}
	.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item:nth-child(2) { animation-delay: 0.04s; }
	.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item:nth-child(3) { animation-delay: 0.08s; }
	.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item:nth-child(4) { animation-delay: 0.12s; }
	.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item:nth-child(5) { animation-delay: 0.16s; }
	.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item:nth-child(6) { animation-delay: 0.2s; }
	.rivora-primary-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item:nth-child(7) { animation-delay: 0.24s; }
	@keyframes rv-menu-in {
		from {
			opacity: 0;
			transform: translate3d(0, 1rem, 0);
		}
		to {
			opacity: 1;
			transform: none;
		}
	}
}

/* ==========================================================================
   v3: block styles
   ========================================================================== */

/* Image > Styles > Temple arch: the photo in a mehrab with a gold-leaf inlay and an
   offset echo of the arch behind it. */
.wp-block-image.is-style-rivora-arch {
	position: relative;
	isolation: isolate;
	margin-block: 0;
	filter: drop-shadow(0 2.25rem 2.5rem rgba(5, 1, 4, 0.55));
}
.wp-block-image.is-style-rivora-arch img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 5;
	object-fit: cover;
	-webkit-mask: url(../ornaments/mehrab-mask.svg) 50% 50% / 100% 100% no-repeat;
	mask: url(../ornaments/mehrab-mask.svg) 50% 50% / 100% 100% no-repeat;
}
.wp-block-image.is-style-rivora-arch::before,
.wp-block-image.is-style-rivora-arch::after {
	content: "";
	position: absolute;
	inset: 0;
	aspect-ratio: 4 / 5;
	height: auto;
	pointer-events: none;
	background: var(--rv-gold) var(--rv-leaf) 0 0 / 128px;
}
.wp-block-image.is-style-rivora-arch::before {
	z-index: 1;
	-webkit-mask: url(../ornaments/mehrab-frame.svg) 50% 50% / 100% 100% no-repeat;
	mask: url(../ornaments/mehrab-frame.svg) 50% 50% / 100% 100% no-repeat;
}
.wp-block-image.is-style-rivora-arch::after {
	z-index: -1;
	transform: translate3d(1.25rem, 1.25rem, 0);
	-webkit-mask: url(../ornaments/mehrab-line.svg) 50% 50% / 100% 100% no-repeat;
	mask: url(../ornaments/mehrab-line.svg) 50% 50% / 100% 100% no-repeat;
	opacity: 0.6;
}
.wp-block-image.is-style-rivora-arch figcaption {
	margin-top: 1rem;
	text-align: left;
}

/* Separator > Styles > Jali band / Star finial. */
.wp-block-separator.is-style-rivora-jali,
.wp-block-separator.is-style-rivora-star {
	border: 0;
	opacity: 1;
	background: var(--rv-gold) var(--rv-leaf) 0 0 / 128px;
}
.wp-block-separator.is-style-rivora-jali {
	height: 24px;
	-webkit-mask: url(../ornaments/jali-band.svg) 0 0 / 18px 24px repeat-x;
	mask: url(../ornaments/jali-band.svg) 0 0 / 18px 24px repeat-x;
}
.wp-block-separator.is-style-rivora-star {
	height: 24px;
	max-width: 15rem;
	-webkit-mask: url(../ornaments/star-divider.svg) 50% 50% / contain no-repeat;
	mask: url(../ornaments/star-divider.svg) 50% 50% / contain no-repeat;
}
.wp-block-separator.is-style-rivora-jali:not(.alignwide):not(.alignfull) {
	width: 100%;
}