/*
Theme Name: 爪万智能
Theme URI: https://www.blfrp.cn/
Description: 爪万智能（菠萝FRP）官网子主题，提供现代化首页与品牌视觉。
Author: 爪万智能
Template: twentytwentytwo
Version: 1.0.0
Requires at least: 6.0
Tested up to: 7.1
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: blfrp
*/

/* =========================================================
   设计变量
   ========================================================= */
.blfrp-home,
.blfrp-header,
.blfrp-footer {
	--blfrp-blue: #1652d9;
	--blfrp-blue-light: #2f7bff;
	--blfrp-cyan: #22d3ee;
	--blfrp-navy: #06132b;
	--blfrp-navy-2: #0a2350;
	--blfrp-ink: #0f172a;
	--blfrp-muted: #5b6b85;
	--blfrp-line: rgba(15, 23, 42, 0.08);
	--blfrp-surface: #f5f7fb;
	--blfrp-radius: 20px;
	--blfrp-container: 1180px;
	font-family: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.blfrp-home *,
.blfrp-header *,
.blfrp-footer * {
	box-sizing: border-box;
}

/* 标题统一使用无衬线字体，避免父主题的衬线字体造成加载期空白 */
.blfrp-home h1,
.blfrp-home h2,
.blfrp-home h3,
.blfrp-home h4,
.blfrp-home h5,
.blfrp-home h6,
.blfrp-footer h4 {
	font-family: inherit;
}

/* =========================================================
   顶部导航
   ========================================================= */
.blfrp-header-wrap {
	position: sticky;
	top: 0;
	z-index: 100;
	margin-top: 0;
	margin-bottom: 0;
	margin-right: calc(var(--wp--custom--spacing--outer, 0px) * -1);
	margin-left: calc(var(--wp--custom--spacing--outer, 0px) * -1);
}

.blfrp-header {
	position: relative;
	color: #fff;
	background: rgba(6, 19, 43, 0.9);
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	-webkit-backdrop-filter: blur(18px);
	backdrop-filter: blur(18px);
}

.blfrp-header__inner {
	display: flex;
	align-items: center;
	gap: 34px;
	max-width: var(--blfrp-container);
	height: 72px;
	margin: 0 auto;
	padding: 0 24px;
}

.blfrp-brand {
	display: inline-flex;
	align-items: center;
	flex: none;
	text-decoration: none;
}

.blfrp-brand img {
	display: block;
	width: 146px;
	height: auto;
	filter: brightness(0) invert(1);
}

.blfrp-nav {
	display: flex;
	align-items: center;
	gap: 30px;
	margin-left: auto;
}

.blfrp-nav a {
	position: relative;
	color: rgba(230, 240, 255, 0.72);
	font-size: 14.5px;
	font-weight: 500;
	text-decoration: none;
	transition: color 0.2s ease;
}

.blfrp-nav a::after {
	content: "";
	position: absolute;
	left: 0;
	right: 100%;
	bottom: -7px;
	height: 2px;
	border-radius: 2px;
	background: linear-gradient(90deg, var(--blfrp-cyan), var(--blfrp-blue-light));
	transition: right 0.25s ease;
}

.blfrp-nav a:hover {
	color: #fff;
}

.blfrp-nav a:hover::after {
	right: 0;
}

.blfrp-header__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 10px 20px;
	border-radius: 999px;
	background: linear-gradient(135deg, var(--blfrp-blue-light), var(--blfrp-blue));
	color: #fff;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	box-shadow: 0 8px 22px rgba(22, 82, 217, 0.35);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.blfrp-header__cta:hover {
	color: #fff;
	transform: translateY(-1px);
	box-shadow: 0 12px 26px rgba(22, 82, 217, 0.45);
}

/* 移动端菜单 */
.blfrp-mobile {
	display: none;
	position: relative;
	margin-left: auto;
}

.blfrp-mobile summary {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.05);
	cursor: pointer;
	list-style: none;
}

.blfrp-mobile summary::-webkit-details-marker {
	display: none;
}

.blfrp-burger i {
	display: block;
	width: 18px;
	height: 1.5px;
	margin: 3px auto;
	border-radius: 2px;
	background: #fff;
	transition: transform 0.25s ease, opacity 0.25s ease;
}

.blfrp-mobile[open] .blfrp-burger i:nth-child(1) {
	transform: translateY(4.5px) rotate(45deg);
}

.blfrp-mobile[open] .blfrp-burger i:nth-child(2) {
	opacity: 0;
}

.blfrp-mobile[open] .blfrp-burger i:nth-child(3) {
	transform: translateY(-4.5px) rotate(-45deg);
}

.blfrp-mobile__panel {
	position: absolute;
	top: calc(100% + 12px);
	right: 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
	width: min(82vw, 320px);
	padding: 12px;
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: 16px;
	background: #081a3a;
	box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
}

.blfrp-mobile__panel a {
	display: block;
	padding: 12px 14px;
	border-radius: 10px;
	color: rgba(230, 240, 255, 0.82);
	font-size: 15px;
	text-decoration: none;
	transition: background 0.2s ease, color 0.2s ease;
}

.blfrp-mobile__panel a:hover {
	background: rgba(255, 255, 255, 0.06);
	color: #fff;
}

.blfrp-mobile__panel .blfrp-mobile__cta {
	margin-top: 4px;
	background: linear-gradient(135deg, var(--blfrp-blue-light), var(--blfrp-blue));
	color: #fff;
	font-weight: 600;
	text-align: center;
}

/* =========================================================
   通用容器 / 章节
   ========================================================= */
.blfrp-home {
	width: 100%;
	max-width: none;
	margin: 0;
	background: #fff;
	color: var(--blfrp-ink);
}

.blfrp-home .wp-block-post-content {
	max-width: none;
	margin: 0;
}

.blfrp-container {
	width: 100%;
	max-width: var(--blfrp-container);
	margin-right: auto;
	margin-left: auto;
	padding-right: 24px;
	padding-left: 24px;
}

.blfrp-home .blfrp-section {
	position: relative;
	padding: 104px 0;
}

.blfrp-home .blfrp-kicker {
	margin: 0 0 14px;
	color: var(--blfrp-blue);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.18em;
	text-transform: uppercase;
}

.blfrp-home .blfrp-section__title {
	margin: 0 0 16px;
	color: var(--blfrp-ink);
	font-size: clamp(1.9rem, 3vw, 2.65rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 1.2;
	text-wrap: balance;
}

.blfrp-home .blfrp-section__lead {
	max-width: 660px;
	margin: 0 0 48px;
	color: var(--blfrp-muted);
	font-size: 1.02rem;
	line-height: 1.85;
}

/* =========================================================
   Hero 首屏
   ========================================================= */
.blfrp-home .blfrp-hero {
	position: relative;
	width: auto;
	max-width: none;
	margin: 0;
	padding: 92px 0 96px;
	overflow: hidden;
	background:
		radial-gradient(900px 520px at 78% 16%, rgba(34, 211, 238, 0.16), transparent 62%),
		radial-gradient(720px 520px at 8% 0%, rgba(47, 123, 255, 0.3), transparent 66%),
		linear-gradient(135deg, #06132b 0%, #081d40 48%, #0a2a5e 100%);
	color: #fff;
}

.blfrp-home .blfrp-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
	background-size: 56px 56px;
	-webkit-mask-image: radial-gradient(ellipse at 50% 28%, #000 18%, transparent 72%);
	mask-image: radial-gradient(ellipse at 50% 28%, #000 18%, transparent 72%);
	pointer-events: none;
}

.blfrp-home .blfrp-hero::after {
	content: "";
	position: absolute;
	right: -180px;
	bottom: -280px;
	width: 640px;
	height: 640px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(47, 123, 255, 0.22), transparent 68%);
	pointer-events: none;
}

.blfrp-hero__inner {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
	gap: 64px;
	align-items: center;
}

.blfrp-home .blfrp-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin: 0 0 22px;
	color: #7dd3fc;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.18em;
	text-transform: uppercase;
}

.blfrp-dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--blfrp-cyan);
	box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.14);
}

.blfrp-home .blfrp-hero__title {
	margin: 0 0 24px;
	color: #fff;
	font-size: clamp(2.5rem, 4.6vw, 4.1rem);
	font-weight: 700;
	letter-spacing: -0.03em;
	line-height: 1.14;
}

.blfrp-gradient-text {
	background: linear-gradient(100deg, #8be9ff 0%, #4f9cff 55%, #a78bfa 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.blfrp-home .blfrp-hero__lead {
	max-width: 560px;
	margin: 0 0 34px;
	color: rgba(226, 238, 255, 0.72);
	font-size: clamp(1rem, 1.2vw, 1.075rem);
	line-height: 1.9;
}

.blfrp-home .blfrp-hero__actions {
	gap: 14px;
	margin: 0 0 52px;
}

.blfrp-home .blfrp-btn .wp-block-button__link {
	padding: 14px 28px;
	border: 1px solid transparent;
	border-radius: 999px;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.4;
	text-decoration: none;
	transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.blfrp-home .blfrp-btn--primary .wp-block-button__link {
	background: linear-gradient(135deg, var(--blfrp-blue-light), var(--blfrp-blue));
	color: #fff;
	box-shadow: 0 14px 30px rgba(22, 82, 217, 0.35);
}

.blfrp-home .blfrp-btn--primary .wp-block-button__link:hover {
	transform: translateY(-2px);
	box-shadow: 0 18px 36px rgba(22, 82, 217, 0.45);
}

.blfrp-home .blfrp-btn--ghost .wp-block-button__link {
	border-color: rgba(255, 255, 255, 0.24);
	background: rgba(255, 255, 255, 0.06);
	color: #fff;
}

.blfrp-home .blfrp-btn--ghost .wp-block-button__link:hover {
	background: rgba(255, 255, 255, 0.12);
	transform: translateY(-2px);
}

.blfrp-home .blfrp-stats {
	gap: 38px;
	margin: 0;
}

.blfrp-home .blfrp-stat {
	min-width: 92px;
}

.blfrp-home .blfrp-stat__num {
	margin: 0 0 4px;
	color: #fff;
	font-size: 1.65rem;
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 1.2;
}

.blfrp-home .blfrp-stat__label {
	margin: 0;
	color: rgba(226, 238, 255, 0.62);
	font-size: 0.8rem;
	line-height: 1.5;
}

/* Hero 右侧视觉 */
.blfrp-hero__visual {
	position: relative;
	aspect-ratio: 1 / 0.96;
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: 28px;
	background: linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
	box-shadow:
		inset 0 1px 0 rgba(255, 255, 255, 0.12),
		0 40px 80px rgba(0, 0, 0, 0.28);
	overflow: hidden;
}

.blfrp-hero__visual::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at 50% 46%, rgba(34, 211, 238, 0.16), transparent 60%);
}

.blfrp-hero__visual svg {
	position: relative;
	z-index: 1;
	display: block;
	width: 100%;
	height: 100%;
}

.blfrp-chip {
	position: absolute;
	z-index: 2;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 9px 14px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	border-radius: 999px;
	background: rgba(9, 25, 52, 0.72);
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
	color: #e6f1ff;
	font-size: 12.5px;
	white-space: nowrap;
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
	animation: blfrp-float 7s ease-in-out infinite;
}

.blfrp-chip i {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--blfrp-cyan);
	box-shadow: 0 0 8px var(--blfrp-cyan);
}

.blfrp-chip--1 {
	top: 13%;
	left: 6%;
}

.blfrp-chip--2 {
	top: 43%;
	right: 5%;
	animation-delay: -2.2s;
}

.blfrp-chip--3 {
	bottom: 11%;
	left: 9%;
	animation-delay: -4.4s;
}

@keyframes blfrp-float {
	0%,
	100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(-9px);
	}
}

/* =========================================================
   产品矩阵
   ========================================================= */
.blfrp-home .blfrp-products {
	background: #fff;
}

.blfrp-home .blfrp-cards {
	gap: 22px;
	align-items: stretch;
	margin-bottom: 22px;
}

.blfrp-home .blfrp-cards .wp-block-column {
	display: flex;
}

.blfrp-home .blfrp-card {
	position: relative;
	display: flex;
	flex: 1;
	flex-direction: column;
	padding: 30px 28px 26px;
	border: 1px solid var(--blfrp-line);
	border-radius: var(--blfrp-radius);
	background: #fff;
	box-shadow: 0 2px 4px rgba(15, 23, 42, 0.02);
	transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
	overflow: hidden;
}

.blfrp-home .blfrp-card::before {
	content: "";
	position: absolute;
	inset: 0 0 auto;
	height: 3px;
	background: linear-gradient(90deg, var(--blfrp-cyan), var(--blfrp-blue));
	opacity: 0;
	transition: opacity 0.3s ease;
}

.blfrp-home .blfrp-card:hover {
	border-color: rgba(22, 82, 217, 0.22);
	box-shadow: 0 24px 48px -20px rgba(15, 23, 42, 0.22);
	transform: translateY(-5px);
}

.blfrp-home .blfrp-card:hover::before {
	opacity: 1;
}

.blfrp-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 50px;
	height: 50px;
	margin-bottom: 20px;
	border: 1px solid rgba(22, 82, 217, 0.08);
	border-radius: 14px;
	background: linear-gradient(145deg, #eaf2ff, #f7faff);
	color: var(--blfrp-blue);
}

.blfrp-card__icon svg {
	width: 24px;
	height: 24px;
}

.blfrp-home .blfrp-card__meta {
	margin: 0 0 8px;
	color: #8b9ab4;
	font-size: 11.5px;
	font-weight: 600;
	letter-spacing: 0.14em;
	line-height: 1.5;
	text-transform: uppercase;
}

.blfrp-home .blfrp-card h3 {
	margin: 0 0 10px;
	color: var(--blfrp-ink);
	font-size: 1.25rem;
	font-weight: 700;
	line-height: 1.35;
}

.blfrp-home .blfrp-card p {
	margin: 0 0 18px;
	color: var(--blfrp-muted);
	font-size: 0.92rem;
	line-height: 1.8;
}

.blfrp-home .blfrp-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: auto 0 16px !important;
}

.blfrp-tags span {
	padding: 4px 10px;
	border-radius: 999px;
	background: #f1f5fb;
	color: #51627d;
	font-size: 12px;
	line-height: 1.6;
}

.blfrp-home .blfrp-card__link {
	margin: 0 !important;
	padding-top: 16px;
	border-top: 1px solid var(--blfrp-line);
}

.blfrp-home .blfrp-card__link a {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--blfrp-blue);
	font-size: 0.9rem;
	font-weight: 600;
	text-decoration: none;
}

.blfrp-home .blfrp-card__link a:hover {
	gap: 10px;
}

/* 16 人格入口 */
.blfrp-home .blfrp-mini {
	gap: 24px;
	align-items: center;
	margin-top: 22px;
	padding: 26px 30px;
	border: 1px solid rgba(22, 82, 217, 0.12);
	border-radius: var(--blfrp-radius);
	background: linear-gradient(100deg, #f2f7ff, #fbfdff);
}

.blfrp-home .blfrp-mini__badge {
	display: inline-block;
	margin: 0 0 10px;
	padding: 4px 10px;
	border-radius: 999px;
	background: #e3edff;
	color: var(--blfrp-blue);
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.12em;
	line-height: 1.6;
	text-transform: uppercase;
}

.blfrp-home .blfrp-mini h3 {
	margin: 0 0 6px;
	font-size: 1.15rem;
	font-weight: 700;
}

.blfrp-home .blfrp-mini p {
	margin: 0;
	color: var(--blfrp-muted);
	font-size: 0.9rem;
	line-height: 1.7;
}

.blfrp-home .blfrp-mini__link {
	margin: 0;
}

.blfrp-home .blfrp-mini__link a {
	display: inline-flex;
	align-items: center;
	padding: 11px 20px;
	border: 1px solid rgba(22, 82, 217, 0.2);
	border-radius: 999px;
	background: #fff;
	color: var(--blfrp-blue);
	font-size: 0.9rem;
	font-weight: 600;
	text-decoration: none;
	white-space: nowrap;
	transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.blfrp-home .blfrp-mini__link a:hover {
	background: var(--blfrp-blue);
	box-shadow: 0 10px 24px rgba(22, 82, 217, 0.25);
	color: #fff;
	transform: translateY(-2px);
}

/* =========================================================
   技术优势（深色）
   ========================================================= */
.blfrp-home .blfrp-advantages {
	overflow: hidden;
	background:
		radial-gradient(760px 420px at 82% 8%, rgba(34, 211, 238, 0.12), transparent 62%),
		linear-gradient(135deg, #07162f 0%, #0a2350 100%);
	color: #fff;
}

.blfrp-home .blfrp-advantages .blfrp-kicker {
	color: #7dd3fc;
}

.blfrp-home .blfrp-advantages .blfrp-section__title {
	color: #fff;
}

.blfrp-home .blfrp-advantages .blfrp-section__lead {
	color: rgba(226, 238, 255, 0.68);
}

.blfrp-features {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 18px;
}

.blfrp-home .blfrp-feature {
	padding: 26px 24px;
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 18px;
	background: linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
	transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.blfrp-home .blfrp-feature:hover {
	border-color: rgba(34, 211, 238, 0.35);
	background: linear-gradient(160deg, rgba(34, 211, 238, 0.1), rgba(255, 255, 255, 0.03));
	transform: translateY(-3px);
}

.blfrp-feature__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	margin-bottom: 18px;
	border: 1px solid rgba(34, 211, 238, 0.18);
	border-radius: 12px;
	background: rgba(34, 211, 238, 0.1);
	color: #67e8f9;
}

.blfrp-feature__icon svg {
	width: 21px;
	height: 21px;
}

.blfrp-home .blfrp-feature h3 {
	margin: 0 0 8px;
	color: #fff;
	font-size: 1rem;
	font-weight: 700;
}

.blfrp-home .blfrp-feature p {
	margin: 0;
	color: rgba(226, 238, 255, 0.66);
	font-size: 0.86rem;
	line-height: 1.75;
}

/* =========================================================
   关于我们
   ========================================================= */
.blfrp-home .blfrp-about {
	background: #f7f9fd;
}

.blfrp-home .blfrp-about__grid {
	gap: 64px;
	align-items: center;
}

.blfrp-home .blfrp-about__text p {
	margin: 0 0 16px;
	color: var(--blfrp-muted);
	font-size: 0.96rem;
	line-height: 1.9;
}

.blfrp-home .blfrp-about__values {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 22px 0 30px !important;
}

.blfrp-values {
	display: inline-block;
	padding: 5px 12px;
	border: 1px solid rgba(22, 82, 217, 0.12);
	border-radius: 999px;
	background: #fff;
	color: #45566f;
	font-size: 12.5px;
	line-height: 1.6;
}

.blfrp-home .blfrp-about__link .wp-block-button__link {
	padding: 13px 24px;
	border: 1px solid rgba(22, 82, 217, 0.25);
	border-radius: 999px;
	background: #fff;
	color: var(--blfrp-blue);
	font-size: 14px;
	font-weight: 600;
}

.blfrp-home .blfrp-about__link .wp-block-button__link:hover {
	background: var(--blfrp-blue);
	color: #fff;
}

.blfrp-home .blfrp-about__card {
	position: relative;
	padding: 36px;
	border-radius: 24px;
	background: linear-gradient(150deg, #0c2450, #12408f);
	box-shadow: 0 30px 60px -30px rgba(10, 31, 68, 0.55);
	color: #fff;
	overflow: hidden;
}

.blfrp-home .blfrp-about__card::after {
	content: "";
	position: absolute;
	right: -80px;
	bottom: -100px;
	width: 260px;
	height: 260px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(34, 211, 238, 0.28), transparent 68%);
}

.blfrp-about__stats {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 26px;
}

.blfrp-home .blfrp-about__stat p {
	margin: 0;
}

.blfrp-home .blfrp-about__stat .blfrp-about__num {
	margin-bottom: 4px;
	color: #fff;
	font-size: 1.75rem;
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 1.2;
}

.blfrp-home .blfrp-about__stat .blfrp-about__label {
	color: rgba(226, 238, 255, 0.58);
	font-size: 0.8rem;
	line-height: 1.5;
}

/* =========================================================
   联系 CTA
   ========================================================= */
.blfrp-home .blfrp-cta-section {
	padding-top: 0;
	background: #f7f9fd;
}

.blfrp-cta {
	position: relative;
	display: grid;
	grid-template-columns: 1.15fr 0.85fr;
	gap: 48px;
	align-items: center;
	padding: 56px;
	border-radius: 28px;
	background:
		radial-gradient(520px 320px at 88% 12%, rgba(34, 211, 238, 0.22), transparent 65%),
		linear-gradient(120deg, #0a2350, #1652d9);
	box-shadow: 0 30px 70px -30px rgba(22, 82, 217, 0.55);
	color: #fff;
	overflow: hidden;
}

.blfrp-cta::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
	background-size: 48px 48px;
	-webkit-mask-image: radial-gradient(ellipse at 30% 40%, #000, transparent 70%);
	mask-image: radial-gradient(ellipse at 30% 40%, #000, transparent 70%);
	pointer-events: none;
}

.blfrp-cta__copy {
	position: relative;
	z-index: 1;
}

.blfrp-home .blfrp-cta .blfrp-kicker {
	color: #7dd3fc;
}

.blfrp-home .blfrp-cta h2 {
	margin: 0 0 14px;
	color: #fff;
	font-size: clamp(1.7rem, 2.6vw, 2.3rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 1.25;
	text-wrap: balance;
}

.blfrp-home .blfrp-cta p {
	margin: 0 0 28px;
	color: rgba(255, 255, 255, 0.75);
	font-size: 0.98rem;
	line-height: 1.85;
}

.blfrp-home .blfrp-cta__actions {
	gap: 12px;
	margin: 0;
}

.blfrp-home .blfrp-cta__actions .wp-block-button__link {
	padding: 13px 26px;
	border: 1px solid transparent;
	border-radius: 999px;
	background: #fff;
	color: var(--blfrp-blue);
	font-size: 14.5px;
	font-weight: 600;
}

.blfrp-home .blfrp-cta__actions .blfrp-btn--ghost .wp-block-button__link {
	border-color: rgba(255, 255, 255, 0.3);
	background: rgba(255, 255, 255, 0.08);
	color: #fff;
}

.blfrp-qr {
	position: relative;
	z-index: 1;
	justify-self: end;
	width: 232px;
	max-width: 100%;
	margin: 0;
	padding: 16px 16px 18px;
	border-radius: 20px;
	background: rgba(255, 255, 255, 0.97);
	box-shadow: 0 20px 50px rgba(3, 15, 38, 0.35);
}

.blfrp-home .blfrp-qr img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 10px;
}

.blfrp-home .blfrp-qr figcaption {
	margin: 12px 0 0;
	color: #0f172a;
	font-size: 0.86rem;
	font-weight: 600;
	line-height: 1.6;
	text-align: center;
}

.blfrp-home .blfrp-qr .blfrp-qr__sub {
	display: block;
	color: var(--blfrp-muted);
	font-size: 0.76rem;
	font-weight: 400;
}

/* =========================================================
   页脚
   ========================================================= */
.blfrp-footer {
	padding: 64px 0 28px;
	border-top: 1px solid rgba(255, 255, 255, 0.06);
	background: var(--blfrp-navy);
	color: #fff;
}

.blfrp-footer-wrap {
	margin-top: 0;
	margin-bottom: 0;
	margin-right: calc(var(--wp--custom--spacing--outer, 0px) * -1);
	margin-left: calc(var(--wp--custom--spacing--outer, 0px) * -1);
}

.blfrp-footer__top {
	display: grid;
	grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
	gap: 40px;
	padding-bottom: 48px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.blfrp-footer__brand img {
	display: block;
	width: 150px;
	height: auto;
	margin-bottom: 18px;
	filter: brightness(0) invert(1);
}

.blfrp-footer__brand p {
	max-width: 300px;
	margin: 0;
	color: rgba(226, 238, 255, 0.55);
	font-size: 0.86rem;
	line-height: 1.8;
}

.blfrp-footer__col h4 {
	margin: 0 0 16px;
	color: rgba(226, 238, 255, 0.45);
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.blfrp-footer__col a,
.blfrp-footer__col p {
	display: block;
	margin: 0;
	color: rgba(226, 238, 255, 0.72);
	font-size: 0.88rem;
	line-height: 2;
	text-decoration: none;
}

.blfrp-footer__col a:hover {
	color: #7dd3fc;
}

.blfrp-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 16px;
	padding-top: 24px;
}

.blfrp-footer__bottom p,
.blfrp-footer__bottom a {
	margin: 0;
	color: rgba(226, 238, 255, 0.5);
	font-size: 0.78rem;
	line-height: 1.6;
	text-decoration: none;
}

.blfrp-footer__bottom a:hover {
	color: rgba(226, 238, 255, 0.7);
}

/* =========================================================
   可访问性 / 动效
   ========================================================= */
.blfrp-home a:focus-visible,
.blfrp-header a:focus-visible,
.blfrp-footer a:focus-visible,
.blfrp-mobile summary:focus-visible {
	border-radius: 6px;
	outline: 2px solid var(--blfrp-cyan);
	outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
	.blfrp-home *,
	.blfrp-header *,
	.blfrp-footer * {
		animation-duration: 0.001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.001ms !important;
	}
}

/* =========================================================
   响应式
   ========================================================= */
@media (max-width: 1100px) {
	.blfrp-hero__inner {
		gap: 44px;
	}

	.blfrp-features {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 960px) {
	.blfrp-header__inner {
		gap: 16px;
	}

	.blfrp-nav,
	.blfrp-header__cta {
		display: none;
	}

	.blfrp-mobile {
		display: block;
	}

	.blfrp-hero__inner {
		grid-template-columns: 1fr;
		gap: 48px;
	}

	.blfrp-hero__visual {
		width: 100%;
		max-width: 560px;
		margin: 0 auto;
	}

	.blfrp-home .blfrp-about__grid {
		gap: 40px;
	}

	.blfrp-cta {
		grid-template-columns: 1fr;
		gap: 32px;
		padding: 42px;
	}

	.blfrp-qr {
		justify-self: start;
	}

	.blfrp-footer__top {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 900px) {
	.blfrp-home .blfrp-cards {
		flex-wrap: wrap !important;
	}

	.blfrp-home .blfrp-cards .wp-block-column {
		flex-basis: 100% !important;
	}
}

@media (max-width: 782px) {
	.blfrp-home .blfrp-cards .wp-block-column {
		flex-basis: 100% !important;
	}

	.blfrp-home .blfrp-cards {
		gap: 18px;
	}
}

@media (max-width: 600px) {
	.blfrp-home .blfrp-hero {
		padding: 64px 0 72px;
	}

	.blfrp-home .blfrp-hero__title {
		font-size: 2.15rem;
	}

	.blfrp-home .blfrp-hero__actions {
		margin-bottom: 42px;
	}

	.blfrp-home .blfrp-stats {
		gap: 22px;
	}

	.blfrp-home .blfrp-section {
		padding: 72px 0;
	}

	.blfrp-home .blfrp-section__title {
		font-size: 1.75rem;
	}

	.blfrp-home .blfrp-section__lead {
		margin-bottom: 34px;
	}

	.blfrp-features {
		grid-template-columns: 1fr;
	}

	.blfrp-cta {
		padding: 32px 24px;
		border-radius: 22px;
	}

	.blfrp-footer {
		padding-top: 48px;
	}

	.blfrp-footer__top {
		grid-template-columns: 1fr;
		gap: 28px;
		padding-bottom: 32px;
	}

	.blfrp-chip {
		padding: 7px 11px;
		font-size: 11px;
	}
}