/*
Theme Name: Xizi Shop
Theme URI: https://shop.xizi.ltd/
Author: Xizi
Description: 面向 WooCommerce 教学与实操的轻量自定义主题。
Version: 0.1.0
Requires at least: 6.6
Tested up to: 7.0
Requires PHP: 8.1
Text Domain: xizi-shop
*/

:root {
	--xizi-ink: #1f2823;
	--xizi-muted: #66736c;
	--xizi-paper: #fffdf8;
	--xizi-surface: #f3f0e8;
	--xizi-line: #dcd8cd;
	--xizi-accent: #146c43;
	--xizi-accent-dark: #0d4f31;
	--xizi-highlight: #e8b35b;
	--xizi-radius: 18px;
	--xizi-shadow: 0 18px 50px rgba(31, 40, 35, 0.1);
	--xizi-container: 1200px;
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--xizi-paper);
	color: var(--xizi-ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
		"Hiragino Sans GB", "Microsoft YaHei", sans-serif;
	font-size: 16px;
	line-height: 1.7;
}

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

a {
	color: var(--xizi-accent);
	text-decoration-thickness: 1px;
	text-underline-offset: 0.18em;
}

a:hover,
a:focus {
	color: var(--xizi-accent-dark);
}

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

button,
input,
select,
textarea {
	font: inherit;
}

.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;
}

.screen-reader-text:focus {
	position: fixed;
	z-index: 100000;
	top: 8px;
	left: 8px;
	width: auto;
	height: auto;
	padding: 12px 16px;
	clip: auto;
	background: #fff;
	color: #000;
}

.site-container {
	width: min(calc(100% - 40px), var(--xizi-container));
	margin-inline: auto;
}

.site-header {
	position: sticky;
	z-index: 1000;
	top: 0;
	border-bottom: 1px solid rgba(220, 216, 205, 0.8);
	background: rgba(255, 253, 248, 0.94);
	backdrop-filter: blur(16px);
}

.site-header__inner {
	display: flex;
	min-height: 76px;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
}

.site-branding {
	display: flex;
	align-items: center;
	gap: 12px;
}

.custom-logo {
	display: block;
	max-height: 48px;
	width: auto;
}

.site-title {
	margin: 0;
	font-family: Georgia, "Songti SC", serif;
	font-size: clamp(1.1rem, 2vw, 1.45rem);
	font-weight: 700;
	line-height: 1.2;
}

.site-title a {
	color: var(--xizi-ink);
	text-decoration: none;
}

.site-description {
	margin: 4px 0 0;
	color: var(--xizi-muted);
	font-size: 0.78rem;
}

.site-navigation {
	display: flex;
	align-items: center;
	gap: 20px;
}

.menu-toggle {
	display: none;
	padding: 9px 12px;
	border: 1px solid var(--xizi-line);
	border-radius: 10px;
	background: transparent;
	color: var(--xizi-ink);
}

.primary-menu,
.primary-menu ul {
	display: flex;
	align-items: center;
	gap: 22px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.primary-menu a {
	color: var(--xizi-ink);
	font-size: 0.94rem;
	font-weight: 600;
	text-decoration: none;
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a {
	color: var(--xizi-accent);
}

.cart-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 9px 14px;
	border-radius: 999px;
	background: var(--xizi-ink);
	color: #fff;
	font-size: 0.9rem;
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
}

.cart-link:hover,
.cart-link:focus {
	background: var(--xizi-accent);
	color: #fff;
}

.site-main {
	min-height: 60vh;
	padding-block: 56px 80px;
}

.page-header {
	margin-bottom: 32px;
}

.page-title,
.entry-title {
	margin: 0 0 18px;
	font-family: Georgia, "Songti SC", serif;
	font-size: clamp(2rem, 5vw, 3.8rem);
	line-height: 1.12;
	letter-spacing: -0.035em;
}

.entry-title a {
	color: inherit;
	text-decoration: none;
}

.entry-meta {
	margin-bottom: 24px;
	color: var(--xizi-muted);
	font-size: 0.9rem;
}

.entry-content > * {
	max-width: 760px;
}

.entry-content > .alignwide {
	max-width: 1080px;
}

.entry-content > .alignfull {
	max-width: none;
}

.entry-content h2,
.entry-content h3 {
	font-family: Georgia, "Songti SC", serif;
	line-height: 1.25;
}

.entry-card {
	padding: clamp(24px, 5vw, 48px);
	border: 1px solid var(--xizi-line);
	border-radius: var(--xizi-radius);
	background: #fff;
	box-shadow: 0 12px 36px rgba(31, 40, 35, 0.06);
}

.post-list {
	display: grid;
	gap: 24px;
}

.hero {
	position: relative;
	overflow: hidden;
	padding: clamp(64px, 10vw, 128px) 0;
	background:
		radial-gradient(circle at 78% 18%, rgba(232, 179, 91, 0.35), transparent 30%),
		linear-gradient(135deg, #f6f1e6 0%, #eef4ec 100%);
}

.hero::after {
	position: absolute;
	right: -8vw;
	bottom: -16vw;
	width: min(46vw, 620px);
	height: min(46vw, 620px);
	border: 1px solid rgba(20, 108, 67, 0.18);
	border-radius: 50%;
	content: "";
}

.hero__content {
	position: relative;
	z-index: 1;
	max-width: 760px;
}

.eyebrow {
	margin: 0 0 18px;
	color: var(--xizi-accent);
	font-size: 0.78rem;
	font-weight: 800;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

.hero h1 {
	margin: 0;
	font-family: Georgia, "Songti SC", serif;
	font-size: clamp(2.8rem, 7vw, 6rem);
	line-height: 0.98;
	letter-spacing: -0.055em;
}

.hero__lead {
	max-width: 620px;
	margin: 28px 0;
	color: var(--xizi-muted);
	font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.button,
.wp-element-button,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 12px 22px;
	border: 0;
	border-radius: 999px;
	background: var(--xizi-accent);
	color: #fff;
	font-weight: 700;
	text-decoration: none;
	transition: transform 160ms ease, background 160ms ease;
}

.button:hover,
.button:focus,
.wp-element-button:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover {
	background: var(--xizi-accent-dark);
	color: #fff;
	transform: translateY(-1px);
}

.button--ghost {
	margin-left: 10px;
	border: 1px solid var(--xizi-line);
	background: rgba(255, 255, 255, 0.55);
	color: var(--xizi-ink);
}

.feature-strip {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 18px;
	padding-block: 42px;
}

.feature-item {
	padding: 24px;
	border: 1px solid var(--xizi-line);
	border-radius: var(--xizi-radius);
	background: #fff;
}

.feature-item strong {
	display: block;
	margin-bottom: 6px;
	font-family: Georgia, "Songti SC", serif;
	font-size: 1.15rem;
}

.feature-item span {
	color: var(--xizi-muted);
	font-size: 0.92rem;
}

.section {
	padding-block: 72px;
}

.section--surface {
	background: var(--xizi-surface);
}

.section-heading {
	display: flex;
	align-items: end;
	justify-content: space-between;
	gap: 24px;
	margin-bottom: 32px;
}

.section-heading h2 {
	margin: 0;
	font-family: Georgia, "Songti SC", serif;
	font-size: clamp(2rem, 4vw, 3.3rem);
	line-height: 1.1;
	letter-spacing: -0.04em;
}

.section-heading p {
	max-width: 460px;
	margin: 0;
	color: var(--xizi-muted);
}

.site-footer {
	padding-block: 54px;
	background: var(--xizi-ink);
	color: rgba(255, 255, 255, 0.78);
}

.site-footer__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
}

.site-footer a {
	color: #fff;
}

.site-footer p {
	margin: 0;
}

/* WooCommerce */
.woocommerce .woocommerce-breadcrumb {
	margin-bottom: 28px;
	color: var(--xizi-muted);
}

.woocommerce ul.products {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 24px;
}

.woocommerce ul.products::before,
.woocommerce ul.products::after {
	display: none;
}

.woocommerce ul.products li.product {
	float: none;
	width: auto;
	margin: 0;
	padding: 14px 14px 20px;
	border: 1px solid var(--xizi-line);
	border-radius: var(--xizi-radius);
	background: #fff;
	transition: transform 180ms ease, box-shadow 180ms ease;
}

.woocommerce ul.products li.product:hover {
	box-shadow: var(--xizi-shadow);
	transform: translateY(-4px);
}

.woocommerce ul.products li.product a img {
	margin-bottom: 16px;
	border-radius: 13px;
	aspect-ratio: 1 / 1;
	object-fit: cover;
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
	padding: 0;
	color: var(--xizi-ink);
	font-family: Georgia, "Songti SC", serif;
	font-size: 1.08rem;
}

.woocommerce ul.products li.product .price {
	color: var(--xizi-accent);
	font-size: 1rem;
	font-weight: 800;
}

.woocommerce span.onsale {
	min-width: auto;
	min-height: auto;
	padding: 7px 10px;
	border-radius: 999px;
	background: var(--xizi-highlight);
	color: var(--xizi-ink);
	font-size: 0.75rem;
	line-height: 1;
}

.woocommerce div.product div.images img,
.woocommerce div.product .woocommerce-product-gallery__wrapper {
	border-radius: var(--xizi-radius);
}

.woocommerce div.product p.price,
.woocommerce div.product span.price {
	color: var(--xizi-accent);
	font-size: 1.35rem;
	font-weight: 800;
}

.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
	border-top-color: var(--xizi-accent);
	border-radius: 12px;
	background: var(--xizi-surface);
}

.woocommerce-message::before,
.woocommerce-info::before {
	color: var(--xizi-accent);
}

.woocommerce form .form-row input.input-text,
.woocommerce form .form-row textarea,
.woocommerce select,
.woocommerce .quantity .qty {
	padding: 11px 12px;
	border: 1px solid var(--xizi-line);
	border-radius: 10px;
	background: #fff;
}

.woocommerce table.shop_table {
	overflow: hidden;
	border-color: var(--xizi-line);
	border-radius: 14px;
}

@media (max-width: 900px) {
	body.admin-bar .site-header {
		top: 46px;
	}

	.menu-toggle {
		display: inline-flex;
	}

	.primary-menu {
		position: absolute;
		top: calc(100% + 1px);
		right: 20px;
		left: 20px;
		display: none;
		align-items: stretch;
		flex-direction: column;
		gap: 0;
		padding: 12px;
		border: 1px solid var(--xizi-line);
		border-radius: 14px;
		background: var(--xizi-paper);
		box-shadow: var(--xizi-shadow);
	}

	.primary-menu.is-open {
		display: flex;
	}

	.primary-menu li,
	.primary-menu a {
		display: block;
		width: 100%;
	}

	.primary-menu a {
		padding: 10px;
	}

	.cart-link {
		display: none;
	}

	.feature-strip,
	.woocommerce ul.products {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 600px) {
	.site-container {
		width: min(calc(100% - 28px), var(--xizi-container));
	}

	.site-description {
		display: none;
	}

	.feature-strip,
	.woocommerce ul.products {
		grid-template-columns: 1fr;
	}

	.section-heading,
	.site-footer__inner {
		align-items: flex-start;
		flex-direction: column;
	}

	.button--ghost {
		margin: 10px 0 0;
	}
}