/**
 * FSK Classic — 主样式
 */
.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
}
:root {
	--fsk-page-bg: #070910;
	--fsk-panel: #0f1a2e;
	--fsk-text: #e4eaf4;
	--fsk-muted: #8fa3bf;
	--fsk-accent: #2ec4b6;
	--fsk-accent-hover: #4fd4c8;
	--fsk-border: rgba(148, 163, 184, 0.22);
	--fsk-max: 1200px;
	--fsk-radius: 12px;
	--fsk-carousel-min-vh: 58vh;
	--fsk-inner-banner-height: 260px;
}
html {
	color-scheme: dark;
}
body {
	margin: 0;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
	line-height: 1.65;
	color: var(--fsk-text);
	background: var(--fsk-page-bg);
	min-height: 100vh;
}
a {
	color: var(--fsk-accent);
}
a:hover {
	color: var(--fsk-accent-hover);
}
.site {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}
img,
video {
	max-width: 100%;
	height: auto;
}
/* 轮播 */
.fsk-hero-carousel {
	position: relative;
	background: #030508;
	border-bottom: 1px solid var(--fsk-border);
}
.fsk-hero-carousel__slides {
	position: relative;
	height: clamp(280px, var(--fsk-carousel-min-vh), 720px);
	overflow: hidden;
}
.fsk-hero-carousel__slide {
	position: absolute;
	inset: 0;
	opacity: 0;
	transition: opacity 0.5s ease;
	pointer-events: none;
	z-index: 0;
}
.fsk-hero-carousel__slide.is-active {
	opacity: 1;
	pointer-events: auto;
	z-index: 2;
}
.fsk-hero-carousel__slide img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.fsk-hero-carousel__controls {
	position: absolute;
	inset: 0;
	top: 50%;
	transform: translateY(-50%);
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 0.5rem;
	z-index: 5;
	pointer-events: none;
	max-width: calc(var(--fsk-max) + 4rem);
	margin: 0 auto;
}
.fsk-hero-carousel__prev,
.fsk-hero-carousel__next {
	pointer-events: auto;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	border: 1px solid var(--fsk-border);
	background: rgba(7, 9, 16, 0.55);
	color: var(--fsk-text);
	font-size: 1.5rem;
	cursor: pointer;
}
.fsk-hero-carousel__dots {
	position: absolute;
	bottom: 1rem;
	left: 0;
	right: 0;
	display: flex;
	justify-content: center;
	gap: 0.45rem;
	z-index: 5;
}
.fsk-hero-carousel__dot {
	width: 9px;
	height: 9px;
	border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, 0.35);
	background: transparent;
	padding: 0;
	cursor: pointer;
}
.fsk-hero-carousel__dot.is-active {
	background: var(--fsk-accent);
	border-color: var(--fsk-accent);
}
/* 内页横幅 */
.fsk-hero-inner {
	margin: 0;
	background: #030508;
	border-bottom: 1px solid var(--fsk-border);
}
.fsk-hero-inner__media {
	height: var(--fsk-inner-banner-height);
	max-height: 42vh;
	min-height: 140px;
	overflow: hidden;
}
.fsk-hero-inner__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
/* 页眉 */
.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgba(7, 9, 16, 0.88);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--fsk-border);
}
.site-header__inner {
	max-width: var(--fsk-max);
	margin: 0 auto;
	padding: 0.85rem 1.25rem;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
}
.site-title {
	margin: 0;
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--fsk-text);
}
.site-title a {
	color: inherit;
	text-decoration: none;
}
.site-description {
	margin: 0.15rem 0 0;
	font-size: 0.875rem;
	color: var(--fsk-muted);
}
.main-navigation ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
}
.main-navigation a {
	color: var(--fsk-text);
	font-weight: 500;
}
.menu-toggle {
	display: none;
	border: 1px solid var(--fsk-border);
	background: #152a45;
	color: var(--fsk-text);
	padding: 0.45rem 0.75rem;
	border-radius: var(--fsk-radius);
	cursor: pointer;
}
@media (max-width: 782px) {
	.menu-toggle {
		display: inline-flex;
	}
	.main-navigation.toggled ul {
		display: flex;
		flex-direction: column;
		width: 100%;
		padding-top: 0.75rem;
		border-top: 1px solid var(--fsk-border);
	}
	.main-navigation:not(.toggled) ul {
		display: none;
	}
}
/* 主区通栏 */
.site-main {
	flex: 1;
	max-width: min(calc(var(--fsk-max) + 4rem), 100%);
	margin: 0 auto;
	padding: clamp(1rem, 2.5vw, 1.75rem) clamp(0.75rem, 2vw, 1.5rem) 2.5rem;
	width: 100%;
	background: transparent;
}
.site-main--has-sidebar {
	display: grid;
	grid-template-columns: 1fr 300px;
	gap: 2rem;
}
@media (max-width: 900px) {
	.site-main--has-sidebar {
		grid-template-columns: 1fr;
	}
}
.entry-title,
.page-title {
	color: var(--fsk-text);
}
.entry-meta,
.archive-description {
	color: var(--fsk-muted);
	font-size: 0.875rem;
}
.post-thumbnail {
	margin: 1rem 0;
	border-radius: var(--fsk-radius);
	overflow: hidden;
	border: 1px solid var(--fsk-border);
}
.sidebar .widget {
	background: rgba(15, 26, 46, 0.6);
	border: 1px solid var(--fsk-border);
	border-radius: var(--fsk-radius);
	padding: 1rem;
	margin-bottom: 1rem;
}
.site-footer {
	margin-top: auto;
	background: #030406;
	border-top: 1px solid var(--fsk-border);
	color: var(--fsk-muted);
}
.site-footer__inner {
	max-width: var(--fsk-max);
	margin: 0 auto;
	padding: 2rem 1.25rem;
}
.footer-navigation ul {
	list-style: none;
	margin: 0 0 1rem;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
}
.footer-navigation a {
	color: var(--fsk-text);
}
.search-form {
	display: flex;
	gap: 0.5rem;
	flex-wrap: wrap;
}
.search-field {
	flex: 1;
	min-width: 160px;
	padding: 0.5rem;
	border: 1px solid var(--fsk-border);
	border-radius: var(--fsk-radius);
	background: #152a45;
	color: var(--fsk-text);
}
.search-submit {
	padding: 0.5rem 1rem;
	background: var(--fsk-accent);
	color: #041014;
	border: none;
	border-radius: var(--fsk-radius);
	font-weight: 600;
	cursor: pointer;
}
.comments-area {
	margin-top: 2rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--fsk-border);
}
.comment-body {
	padding: 1rem;
	margin-bottom: 1rem;
	border: 1px solid var(--fsk-border);
	border-radius: var(--fsk-radius);
	background: rgba(15, 26, 46, 0.5);
}
/* 组样式：与 inline 注册互补（全宽留白等） */
.entry-content > .wp-block-group.is-style-fsk-panel,
.entry-content > .wp-block-group.is-style-fsk-strip,
.entry-content > .wp-block-group.is-style-fsk-glass {
	margin-top: clamp(1rem, 2vw, 2rem);
	margin-bottom: clamp(1rem, 2vw, 2rem);
}
.entry-content .wp-block-group.alignfull.is-style-fsk-panel,
.entry-content .wp-block-group.alignfull.is-style-fsk-strip,
.entry-content .wp-block-group.alignfull.is-style-fsk-glass {
	width: calc(100vw - 2 * clamp(0.65rem, 2vw, 1.25rem));
	margin-left: calc(50% - 50vw + clamp(0.65rem, 2vw, 1.25rem));
	margin-right: calc(50% - 50vw + clamp(0.65rem, 2vw, 1.25rem));
}