/*
Theme Name:   RUO Storefront
Theme URI:    https://example.com/
Description:  Child theme for research-use-only catalogs. Adds the homepage section order, product page module order, gated-catalog styling, and persistent compliance footer.
Author:       —
Template:     storefront
Version:      1.0.1
License:      GNU General Public License v2 or later
Text Domain:  ruo-storefront
*/

:root {
	--ruo-ink: #10161c;
	--ruo-ink-soft: #4a5560;
	--ruo-line: #dfe4e9;
	--ruo-surface: #ffffff;
	--ruo-surface-alt: #f5f7f9;
	--ruo-accent: #12506b;
	--ruo-accent-dark: #0d3b50;
	--ruo-ok: #1c6b46;
	--ruo-radius: 6px;
	--ruo-max: 72rem;
}

body {
	color: var(--ruo-ink);
	font-feature-settings: "kern", "liga";
}

.ruo-section {
	padding: 3.5rem 1.25rem;
}

.ruo-section__inner {
	max-width: var(--ruo-max);
	margin: 0 auto;
}

.ruo-section--alt {
	background: var(--ruo-surface-alt);
	border-top: 1px solid var(--ruo-line);
	border-bottom: 1px solid var(--ruo-line);
}

.ruo-section__title {
	font-size: clamp(1.35rem, 2.6vw, 1.75rem);
	font-weight: 650;
	margin: 0 0 0.6rem;
	letter-spacing: -0.01em;
}

.ruo-section__lead {
	font-size: 1rem;
	color: var(--ruo-ink-soft);
	max-width: 44rem;
	margin: 0 0 2rem;
	line-height: 1.65;
}

/* ---------- 1. Hero ---------- */

.ruo-hero {
	padding: 4.5rem 1.25rem 3.5rem;
	border-bottom: 1px solid var(--ruo-line);
}

.ruo-hero__inner {
	max-width: var(--ruo-max);
	margin: 0 auto;
}

.ruo-hero__eyebrow {
	text-transform: uppercase;
	letter-spacing: 0.1em;
	font-size: 0.6875rem;
	font-weight: 700;
	color: var(--ruo-accent);
	margin: 0 0 0.9rem;
}

.ruo-hero__title {
	font-size: clamp(1.9rem, 4.5vw, 3rem);
	line-height: 1.1;
	font-weight: 680;
	letter-spacing: -0.025em;
	margin: 0 0 1rem;
	max-width: 22ch;
}

.ruo-hero__lead {
	font-size: 1.0625rem;
	line-height: 1.65;
	color: var(--ruo-ink-soft);
	max-width: 46ch;
	margin: 0 0 1.75rem;
}

.ruo-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.ruo-btn {
	display: inline-block;
	padding: 0.75rem 1.5rem;
	border-radius: var(--ruo-radius);
	font-size: 0.9375rem;
	font-weight: 600;
	text-decoration: none;
	border: 1px solid var(--ruo-accent);
	transition: background-color 0.15s ease, color 0.15s ease;
}

.ruo-btn--primary {
	background: var(--ruo-accent);
	color: #fff;
}

.ruo-btn--primary:hover {
	background: var(--ruo-accent-dark);
	border-color: var(--ruo-accent-dark);
	color: #fff;
}

.ruo-btn--ghost {
	background: transparent;
	color: var(--ruo-accent);
}

.ruo-btn--ghost:hover {
	background: var(--ruo-surface-alt);
	color: var(--ruo-accent);
}

/* ---------- 2. Feature strip ---------- */

.ruo-features {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
	gap: 1px;
	background: var(--ruo-line);
	border: 1px solid var(--ruo-line);
	border-radius: var(--ruo-radius);
	overflow: hidden;
	max-width: var(--ruo-max);
	margin: 0 auto;
}

.ruo-feature {
	background: var(--ruo-surface);
	padding: 1.5rem 1.25rem;
}

.ruo-feature__title {
	font-size: 0.9375rem;
	font-weight: 650;
	margin: 0 0 0.4rem;
}

.ruo-feature__body {
	font-size: 0.8125rem;
	color: var(--ruo-ink-soft);
	line-height: 1.6;
	margin: 0;
}

/* ---------- 3. How it works ---------- */

.ruo-steps {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
	gap: 1.5rem;
	counter-reset: ruo-step;
}

.ruo-step {
	counter-increment: ruo-step;
	position: relative;
	padding-top: 2.75rem;
}

.ruo-step::before {
	content: counter( ruo-step );
	position: absolute;
	top: 0;
	left: 0;
	width: 2rem;
	height: 2rem;
	display: grid;
	place-items: center;
	border-radius: 50%;
	background: var(--ruo-accent);
	color: #fff;
	font-size: 0.8125rem;
	font-weight: 700;
}

.ruo-step__title {
	font-size: 1rem;
	font-weight: 650;
	margin: 0 0 0.45rem;
}

.ruo-step__body {
	font-size: 0.875rem;
	color: var(--ruo-ink-soft);
	line-height: 1.65;
	margin: 0;
}

/* ---------- 4/5. Verification + trust ---------- */

.ruo-split {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr));
	gap: 2.5rem;
	align-items: start;
}

.ruo-checklist {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.9rem;
}

.ruo-checklist li {
	position: relative;
	padding-left: 1.75rem;
	font-size: 0.9375rem;
	line-height: 1.6;
	color: var(--ruo-ink-soft);
}

.ruo-checklist li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.45rem;
	width: 0.75rem;
	height: 0.4rem;
	border-left: 2px solid var(--ruo-ok);
	border-bottom: 2px solid var(--ruo-ok);
	transform: rotate( -45deg );
}

/* ---------- 6. Newsletter ---------- */

.ruo-signup {
	background: var(--ruo-surface-alt);
	border: 1px solid var(--ruo-line);
	border-radius: var(--ruo-radius);
	padding: 2rem;
	max-width: var(--ruo-max);
	margin: 0 auto;
	text-align: center;
}

.ruo-signup__form {
	display: flex;
	gap: 0.5rem;
	max-width: 26rem;
	margin: 1.25rem auto 0;
}

.ruo-signup__form input {
	flex: 1;
	padding: 0.7rem 0.9rem;
	border: 1px solid var(--ruo-line);
	border-radius: 4px;
	font-size: 0.9375rem;
}

.ruo-signup__note {
	font-size: 0.75rem;
	color: var(--ruo-ink-soft);
	margin: 0.9rem 0 0;
}

/* ---------- Footer compliance block ---------- */

.ruo-compliance {
	background: #0d1418;
	color: #9aa6b0;
	padding: 2.5rem 1.25rem;
	font-size: 0.8125rem;
	line-height: 1.7;
}

.ruo-compliance__inner {
	max-width: var(--ruo-max);
	margin: 0 auto;
}

.ruo-compliance__statement {
	margin: 0 0 1.25rem;
	padding-bottom: 1.25rem;
	border-bottom: 1px solid rgba( 255, 255, 255, 0.12 );
	color: #c3ccd4;
}

.ruo-compliance__statement strong {
	color: #fff;
	display: block;
	margin-bottom: 0.5rem;
	text-transform: uppercase;
	letter-spacing: 0.07em;
	font-size: 0.6875rem;
}

.ruo-compliance__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
	gap: 1.5rem;
}

.ruo-compliance a {
	color: #9aa6b0;
	text-decoration: none;
}

.ruo-compliance a:hover {
	color: #fff;
	text-decoration: underline;
}

.ruo-compliance__list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.ruo-compliance__list li {
	margin-bottom: 0.4rem;
}

.ruo-compliance__heading {
	color: #fff;
	font-size: 0.6875rem;
	text-transform: uppercase;
	letter-spacing: 0.07em;
	font-weight: 700;
	margin: 0 0 0.7rem;
}

/* ---------- Shop / archive ---------- */

.ruo-shop-notice {
	max-width: var(--ruo-max);
	margin: 0 auto 1.5rem;
	padding: 0.9rem 1.15rem;
	background: var(--ruo-surface-alt);
	border-left: 3px solid var(--ruo-accent);
	border-radius: 0 var(--ruo-radius) var(--ruo-radius) 0;
	font-size: 0.8125rem;
	color: var(--ruo-ink-soft);
	line-height: 1.6;
}

ul.products li.product .woocommerce-loop-product__title {
	font-size: 0.9375rem;
	font-weight: 650;
}

.ruo-loop-meta {
	display: block;
	font-size: 0.75rem;
	color: var(--ruo-ink-soft);
	margin-top: 0.2rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 640px) {
	.ruo-hero {
		padding: 3rem 1.25rem 2.5rem;
	}

	.ruo-section {
		padding: 2.5rem 1.25rem;
	}

	.ruo-signup__form {
		flex-direction: column;
	}
}

/* ==========================================================================
   Header and primary navigation

   Storefront ships a dark-grey header with dark link text, which renders the
   menu effectively invisible. Overridden here with the accent family so the
   nav reads at a glance and holds contrast against white content below.
   ========================================================================== */

:root {
	--ruo-header-bg: #0e3a4d;
	--ruo-header-bg-dark: #0a2d3c;
	--ruo-header-ink: #ffffff;
	--ruo-header-ink-soft: #a9cddc;
}

.site-header {
	background-color: var(--ruo-header-bg) !important;
	border-bottom: 3px solid var(--ruo-accent);
	padding-top: 1.25em;
	padding-bottom: 0;
}

/* Site title / branding */

.site-header .site-branding h1 a,
.site-header .site-branding .site-title a,
.site-header .site-title a,
.site-header .beta {
	color: var(--ruo-header-ink) !important;
	font-weight: 700;
	letter-spacing: -0.01em;
	text-decoration: none;
}

.site-header .site-branding h1 a:hover,
.site-header .site-title a:hover {
	color: var(--ruo-header-ink-soft) !important;
}

.site-header .site-description,
.site-header .site-branding .site-description {
	color: var(--ruo-header-ink-soft) !important;
}

/* Primary navigation */

.storefront-primary-navigation,
.main-navigation,
.main-navigation ul.menu,
.main-navigation ul.nav-menu {
	background-color: transparent;
}

.main-navigation ul li a,
.main-navigation ul.menu > li > a,
.main-navigation ul.nav-menu > li > a,
.secondary-navigation ul.menu a {
	color: var(--ruo-header-ink) !important;
	font-weight: 600;
	font-size: 0.9375rem;
	letter-spacing: 0.01em;
	padding-top: 0.9em;
	padding-bottom: 0.9em;
	opacity: 1;
}

.main-navigation ul li a:hover,
.main-navigation ul.menu > li > a:hover,
.secondary-navigation ul.menu a:hover {
	color: var(--ruo-header-ink-soft) !important;
}

/* Current page marker */

.main-navigation ul li.current-menu-item > a,
.main-navigation ul li.current_page_item > a {
	color: var(--ruo-header-ink) !important;
	box-shadow: inset 0 -3px 0 var(--ruo-header-ink);
}

/* Dropdowns need a solid panel — inherited transparency makes them unreadable */

.main-navigation ul.menu ul.sub-menu,
.main-navigation ul.nav-menu ul.children {
	background-color: var(--ruo-header-bg-dark);
	border: 1px solid rgba( 255, 255, 255, 0.12 );
}

.main-navigation ul.menu ul.sub-menu a,
.main-navigation ul.nav-menu ul.children a {
	color: var(--ruo-header-ink) !important;
	border-bottom: 1px solid rgba( 255, 255, 255, 0.08 );
}

/* Cart + search in the header */

.site-header-cart .cart-contents,
.site-header-cart .cart-contents:hover,
.site-header .site-header-cart .cart-contents .amount {
	color: var(--ruo-header-ink) !important;
}

.site-header-cart .widget_shopping_cart {
	background-color: var(--ruo-header-bg-dark);
	color: var(--ruo-header-ink);
}

.site-search .widget_product_search input[type="search"],
.site-header .widget_product_search input[type="search"] {
	background-color: rgba( 255, 255, 255, 0.1 );
	border: 1px solid rgba( 255, 255, 255, 0.25 );
	color: var(--ruo-header-ink);
	border-radius: 4px;
}

.site-search .widget_product_search input[type="search"]::placeholder,
.site-header .widget_product_search input[type="search"]::placeholder {
	color: var(--ruo-header-ink-soft);
	opacity: 1;
}

/* Mobile menu toggle */

.menu-toggle,
.menu-toggle:hover,
button.menu-toggle {
	background-color: transparent !important;
	color: var(--ruo-header-ink) !important;
	border: 1px solid rgba( 255, 255, 255, 0.3 ) !important;
}

.handheld-navigation,
.main-navigation.toggled ul.menu {
	background-color: var(--ruo-header-bg-dark);
}

/* Storefront paints the breadcrumb strip to match the header; keep it neutral */

.storefront-breadcrumb {
	background-color: var(--ruo-surface-alt);
	border-bottom: 1px solid var(--ruo-line);
	padding: 0.9em 0;
	margin-bottom: 0;
}

.storefront-breadcrumb a {
	color: var(--ruo-accent);
}