.shen-cta {
	--shen-cta-dot: rgba(255, 255, 255, .07);
	--shen-cta-dot-gap: 16px;
	position: relative;
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 40px;
	padding: 44px 48px;
	border-radius: 6px;
	background-color: #152037;
	overflow: hidden;
}

/* 点阵装饰：径向渐变平铺，位于内容之下 */
.shen-cta.has-pattern::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: radial-gradient(var(--shen-cta-dot) 1px, transparent 1px);
	background-size: var(--shen-cta-dot-gap) var(--shen-cta-dot-gap);
	pointer-events: none;
}

.shen-cta__text {
	position: relative;
	z-index: 1;
	flex: 1 1 auto;
	min-width: 0;
}

/* 提升优先级：小部件可能位于文章正文内，
   正文的 h2/h3 规则会带来深色文字、下边框与大边距。 */
.shen-cta .shen-cta__title,
.shen-article-content .shen-cta .shen-cta__title {
	margin: 0 0 12px;
	padding: 0;
	border: 0;
	color: #fff;
	font-size: 42px;
	font-weight: 700;
	line-height: 1.25;
}

.shen-cta__desc {
	color: #9fb0cc;
	font-size: 14px;
	line-height: 1.8;
}
.shen-cta .shen-cta__desc > :first-child { margin-top: 0; }
.shen-cta .shen-cta__desc > :last-child { margin-bottom: 0; }
/* text-align: inherit 阻断正文的两端对齐渗入 */
.shen-cta .shen-cta__desc p {
	margin: 0 0 6px;
	text-align: inherit;
}
.shen-cta__desc a {
	color: #7fc4ff;
	text-decoration: underline;
	text-underline-offset: 2px;
}
.shen-cta .shen-cta__desc :is(strong, b) { color: #d7e3f5; font-weight: 600; }

.shen-cta__action {
	position: relative;
	z-index: 1;
	flex: 0 0 auto;
}

.shen-cta__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 16px 30px;
	border: 1px solid #45D5F4;
	border-radius: 3px;
	background-color: #45D5F4;
	color: #1A2440;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.4;
	letter-spacing: .02em;
	text-align: center;
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	transition: background-color .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.shen-cta__button:hover {
	border-color: #45D5F4;
	background-color: #1A2440;
	color: #45D5F4;
	transform: translateY(-1px);
}
.shen-cta__button:focus-visible {
	outline: 2px solid #fff;
	outline-offset: 3px;
}

.shen-cta__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: 0 0 auto;
	font-size: 1em;
	line-height: 1;
}
.shen-cta__icon i {
	display: block;
	line-height: 1;
	font-style: normal;
}
.shen-cta__icon svg {
	display: block;
	width: 1em;
	height: 1em;
	fill: currentColor;
	stroke: none;
}

@media (max-width: 1024px) {
	.shen-cta .shen-cta__title { font-size: 36px; }
}

@media (max-width: 767px) {
	.shen-cta {
		flex-direction: column;
		align-items: stretch;
		gap: 24px;
		padding: 28px 22px;
	}
	.shen-cta .shen-cta__title { font-size: 30px; }
	.shen-cta__button { white-space: normal; }
}

@media (prefers-reduced-motion: reduce) {
	.shen-cta__button { transition: none; }
	.shen-cta__button:hover { transform: none; }
}