/*!
 * Aurora Pro — 高级模块样式（premium.css）
 *
 * 覆盖：降级占位、作品集、客户评价、订阅表单、Hero 轮播、Mega Menu、
 *      自定义区块（CTA / 功能网格）、响应式与动效偏好。
 *
 * 注意：
 *  1. 本文件由 functions.php 与 inc/premium/loader.php 入队（handle: aurora-premium）。
 *     未激活时仅用于 .aurora-locked 降级占位，因此占位样式必须独立、自包含。
 *  2. 所有类名统一使用 .aurora-* 前缀，避免与主题 main.css / 插件冲突。
 *  3. 颜色优先使用 CSS 变量（--aurora-accent 等），Customizer 的强调色会覆盖变量。
 */

:root {
	/* 强调色默认值与 style.css 保持一致；Customizer 会在 wp_head 输出
	   :root{--aurora-accent:...} 覆盖它（自定义属性不允许自引用，因此这里写死默认值）。 */
	--aurora-accent: #5b5bd6;
	--aurora-accent-strong: var(--aurora-color-primary-hover, #4a4ac4);
	--aurora-accent-contrast: var(--aurora-color-on-primary, #ffffff);

	/* 语义色映射到主题变量，深色模式自动跟随 style.css，无需重复写媒体查询。 */
	--aurora-surface: var(--aurora-color-surface, #ffffff);
	--aurora-surface-alt: var(--aurora-color-surface-2, #f6f7fb);
	--aurora-border: var(--aurora-color-border, rgba(15, 23, 42, 0.12));
	--aurora-border-strong: var(--aurora-color-border-strong, rgba(15, 23, 42, 0.22));
	--aurora-text: var(--aurora-color-text, #1f2430);
	--aurora-muted: var(--aurora-color-text-muted, #5b6474);

	--aurora-star: #f5b301;
	--aurora-radius: var(--aurora-radius-lg, 16px);
	--aurora-radius-sm: var(--aurora-radius-md, 10px);
	--aurora-shadow: var(--aurora-shadow-md, 0 18px 45px -25px rgba(15, 23, 42, 0.35));
	--aurora-shadow-strong: var(--aurora-shadow-lg, 0 28px 60px -30px rgba(15, 23, 42, 0.55));
}

/* =========================================================================
 * 1. 降级占位 .aurora-locked
 * ====================================================================== */

.aurora-locked {
	position: relative;
	display: flex;
	align-items: flex-start;
	gap: 18px;
	margin: 24px 0;
	padding: 28px;
	border: 2px dashed var(--aurora-border-strong);
	border-radius: var(--aurora-radius);
	background: var(--aurora-surface-alt);
	color: var(--aurora-text);
}

.aurora-locked__icon {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	border-radius: 50%;
	background: rgba(91, 91, 214, 0.12);
	color: var(--aurora-accent);
	font-size: 24px;
	line-height: 1;
}

.aurora-locked__icon::before {
	font-size: inherit;
}

.aurora-locked__content {
	min-width: 0;
	flex: 1 1 auto;
}

.aurora-locked__title {
	margin: 0 0 8px;
	font-size: 1.15rem;
	line-height: 1.4;
	color: var(--aurora-text);
}

.aurora-locked__message {
	margin: 0 0 16px;
	font-size: 0.95rem;
	line-height: 1.75;
	color: var(--aurora-muted);
}

.aurora-locked__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 14px;
	margin: 0;
}

.aurora-locked__cta {
	display: inline-block;
	padding: 0.7em 1.5em;
	border: 1px solid transparent;
	border-radius: 999px;
	background: var(--aurora-accent);
	color: var(--aurora-accent-contrast);
	font-size: 0.95rem;
	font-weight: 600;
	line-height: 1.4;
	text-decoration: none;
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.aurora-locked__cta:hover,
.aurora-locked__cta:focus {
	background: var(--aurora-accent-strong);
	color: var(--aurora-accent-contrast);
	transform: translateY(-1px);
	text-decoration: none;
}

.aurora-locked__cta:focus-visible {
	outline: 3px solid var(--aurora-accent);
	outline-offset: 3px;
}

.aurora-locked__link {
	color: var(--aurora-accent);
	font-size: 0.92rem;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.aurora-locked--compact {
	gap: 12px;
	padding: 18px;
	margin: 16px 0;
}

.aurora-locked--compact .aurora-locked__icon {
	width: 32px;
	height: 32px;
	font-size: 18px;
}

.aurora-locked--compact .aurora-locked__title {
	font-size: 1rem;
}

.aurora-locked--compact .aurora-locked__message {
	margin-bottom: 10px;
	font-size: 0.88rem;
}

/* =========================================================================
 * 2. 作品集（portfolio_module）
 * ====================================================================== */

.aurora-portfolio-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 30px;
	margin: 32px 0;
}

.aurora-portfolio-grid--cols-1 {
	grid-template-columns: minmax(0, 1fr);
}

.aurora-portfolio-grid--cols-2 {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.aurora-portfolio-grid--cols-3 {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.aurora-portfolio-grid--cols-4 {
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.aurora-portfolio-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid var(--aurora-border);
	border-radius: var(--aurora-radius);
	background: var(--aurora-surface);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.aurora-portfolio-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--aurora-shadow);
}

.aurora-portfolio-card__thumb {
	position: relative;
	display: block;
	aspect-ratio: 3 / 2;
	overflow: hidden;
	background: var(--aurora-surface-alt);
	text-decoration: none;
}

.aurora-portfolio-card__image {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.45s ease;
}

.aurora-portfolio-card:hover .aurora-portfolio-card__image {
	transform: scale(1.05);
}

.aurora-portfolio-card__placeholder {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	width: auto;
	height: auto;
	font-size: 48px;
	color: var(--aurora-muted);
	opacity: 0.4;
}

.aurora-portfolio-card__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(15, 23, 42, 0) 45%, rgba(15, 23, 42, 0.35) 100%);
	opacity: 0;
	transition: opacity 0.25s ease;
}

.aurora-portfolio-card:hover .aurora-portfolio-card__overlay {
	opacity: 1;
}

.aurora-portfolio-card__body {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	gap: 8px;
	padding: 22px;
}

.aurora-portfolio-card__terms {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.aurora-portfolio-card__terms li {
	margin: 0;
}

.aurora-portfolio-card__terms a {
	display: inline-block;
	padding: 3px 10px;
	border-radius: 999px;
	background: rgba(91, 91, 214, 0.1);
	color: var(--aurora-accent);
	font-size: 0.75rem;
	letter-spacing: 0.02em;
	text-decoration: none;
}

.aurora-portfolio-card__terms a:hover {
	background: rgba(91, 91, 214, 0.18);
}

.aurora-portfolio-card__title {
	margin: 0;
	font-size: 1.15rem;
	line-height: 1.4;
}

.aurora-portfolio-card__title a {
	color: var(--aurora-text);
	text-decoration: none;
}

.aurora-portfolio-card__title a:hover {
	color: var(--aurora-accent);
}

.aurora-portfolio-card__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin: 0;
	color: var(--aurora-muted);
	font-size: 0.85rem;
}

.aurora-portfolio-card__sep {
	opacity: 0.6;
}

.aurora-portfolio-card__excerpt {
	margin: 0;
	color: var(--aurora-muted);
	font-size: 0.92rem;
	line-height: 1.7;
}

.aurora-portfolio-empty {
	padding: 24px;
	border-radius: var(--aurora-radius);
	background: var(--aurora-surface-alt);
	color: var(--aurora-muted);
	text-align: center;
}

/* 单页作品 */
.aurora-portfolio-single {
	max-width: 1080px;
	margin: 0 auto;
	padding: 32px 20px 56px;
}

.aurora-portfolio-entry .entry-title {
	margin: 0 0 18px;
	font-size: clamp(1.9rem, 4vw, 2.8rem);
	line-height: 1.25;
}

.aurora-portfolio-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 12px 34px;
	margin: 0 0 28px;
	padding: 18px 22px;
	border: 1px solid var(--aurora-border);
	border-radius: var(--aurora-radius);
	background: var(--aurora-surface-alt);
	list-style: none;
}

.aurora-portfolio-meta__item {
	display: flex;
	flex-direction: column;
	gap: 4px;
	margin: 0;
}

.aurora-portfolio-meta__label {
	color: var(--aurora-muted);
	font-size: 0.78rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.aurora-portfolio-meta__value {
	color: var(--aurora-text);
	font-weight: 600;
	text-decoration: none;
}

a.aurora-portfolio-meta__value {
	color: var(--aurora-accent);
}

.aurora-portfolio-cover {
	margin: 0 0 30px;
	overflow: hidden;
	border-radius: var(--aurora-radius);
}

.aurora-portfolio-cover__image {
	display: block;
	width: 100%;
	height: auto;
}

.aurora-portfolio-nav {
	margin: 36px 0 12px;
}

.aurora-portfolio-back {
	margin: 32px 0 0;
}

.aurora-portfolio-back__link {
	color: var(--aurora-accent);
	text-decoration: none;
	font-weight: 600;
}

.aurora-portfolio-archive__header {
	margin-bottom: 8px;
}

/* =========================================================================
 * 3. 客户评价（testimonials_module）
 * ====================================================================== */

.aurora-testimonials {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 26px;
	margin: 32px 0;
}

.aurora-testimonials--cols-1 {
	grid-template-columns: minmax(0, 1fr);
}

.aurora-testimonials--cols-2 {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.aurora-testimonials--cols-3 {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.aurora-testimonials--cols-4 {
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.aurora-testimonial {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 16px;
	margin: 0;
	padding: 28px;
	border: 1px solid var(--aurora-border);
	border-radius: var(--aurora-radius);
	background: var(--aurora-surface);
	box-shadow: var(--aurora-shadow);
}

.aurora-testimonial::before {
	content: "\201C";
	position: absolute;
	top: 8px;
	right: 22px;
	font-family: Georgia, "Times New Roman", serif;
	font-size: 64px;
	line-height: 1;
	color: var(--aurora-accent);
	opacity: 0.16;
	pointer-events: none;
}

.aurora-testimonial__rating {
	display: inline-flex;
	gap: 2px;
	color: var(--aurora-star);
}

.aurora-testimonial__rating .dashicons {
	width: 18px;
	height: 18px;
	font-size: 18px;
}

.aurora-testimonial__quote {
	margin: 0;
	padding: 0;
	border: 0;
}

.aurora-testimonial__quote p {
	margin: 0;
	color: var(--aurora-text);
	font-size: 1rem;
	line-height: 1.8;
}

.aurora-testimonial__author {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-top: auto;
}

.aurora-testimonial__avatar {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	overflow: hidden;
	border-radius: 50%;
	background: var(--aurora-accent);
	color: var(--aurora-accent-contrast);
	font-size: 1.15rem;
	font-weight: 700;
}

.aurora-testimonial__avatar-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.aurora-testimonial__author-text {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}

.aurora-testimonial__name {
	color: var(--aurora-text);
	font-weight: 600;
}

.aurora-testimonial__role {
	color: var(--aurora-muted);
	font-size: 0.85rem;
}

.aurora-testimonials-empty {
	padding: 24px;
	border-radius: var(--aurora-radius);
	background: var(--aurora-surface-alt);
	color: var(--aurora-muted);
	text-align: center;
}

.aurora-testimonials-widget .aurora-testimonials {
	grid-template-columns: minmax(0, 1fr);
	gap: 16px;
	margin: 0;
}

.aurora-testimonials-widget .aurora-testimonial {
	padding: 20px;
	box-shadow: none;
}

.aurora-widget-notice {
	padding: 10px 12px;
	border-radius: var(--aurora-radius-sm);
	background: var(--aurora-surface-alt);
	color: var(--aurora-muted);
	font-size: 0.82rem;
	line-height: 1.6;
}

/* =========================================================================
 * 4. 订阅表单（newsletter_module）
 * ====================================================================== */

.aurora-newsletter {
	margin: 34px 0;
	padding: clamp(26px, 4vw, 46px);
	border: 1px solid var(--aurora-border);
	border-radius: var(--aurora-radius);
	background: linear-gradient(135deg, var(--aurora-surface-alt), var(--aurora-surface));
}

.aurora-newsletter__inner {
	max-width: 720px;
	margin: 0 auto;
	text-align: center;
}

.aurora-newsletter__title {
	margin: 0 0 12px;
	font-size: clamp(1.4rem, 3vw, 1.9rem);
	line-height: 1.3;
}

.aurora-newsletter__desc {
	margin: 0 0 24px;
	color: var(--aurora-muted);
	line-height: 1.8;
}

.aurora-newsletter__form {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
}

.aurora-newsletter__field {
	flex: 1 1 260px;
	max-width: 380px;
}

.aurora-newsletter__input {
	width: 100%;
	height: 48px;
	padding: 0 18px;
	border: 1px solid var(--aurora-border-strong);
	border-radius: 999px;
	background: var(--aurora-surface);
	color: var(--aurora-text);
	font-size: 1rem;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.aurora-newsletter__input::placeholder {
	color: var(--aurora-muted);
	opacity: 0.8;
}

.aurora-newsletter__input:focus {
	border-color: var(--aurora-accent);
	box-shadow: 0 0 0 4px rgba(91, 91, 214, 0.18);
	outline: none;
}

.aurora-newsletter__submit {
	height: 48px;
	padding: 0 30px;
	border: 1px solid transparent;
	border-radius: 999px;
	background: var(--aurora-accent);
	color: var(--aurora-accent-contrast);
	font-size: 1rem;
	font-weight: 600;
	cursor: pointer;
	transition: background-color 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
}

.aurora-newsletter__submit:hover:not(:disabled),
.aurora-newsletter__submit:focus:not(:disabled) {
	background: var(--aurora-accent-strong);
	transform: translateY(-1px);
}

.aurora-newsletter__submit:disabled {
	cursor: progress;
	opacity: 0.65;
}

.aurora-newsletter__submit:focus-visible {
	outline: 3px solid var(--aurora-accent);
	outline-offset: 3px;
}

/* 蜜罐字段：视觉隐藏但保留在 DOM 中，机器人会误填。 */
.aurora-newsletter__hp {
	position: absolute !important;
	left: -9999px !important;
	top: auto !important;
	width: 1px !important;
	height: 1px !important;
	overflow: hidden !important;
	opacity: 0 !important;
	pointer-events: none;
}

.aurora-newsletter__message {
	flex: 1 1 100%;
	min-height: 1.4em;
	margin: 4px 0 0;
	font-size: 0.92rem;
	line-height: 1.5;
}

.aurora-newsletter__message.is-success {
	color: #15803d;
}

.aurora-newsletter__message.is-error {
	color: #b91c1c;
}

.aurora-newsletter__privacy {
	margin: 16px 0 0;
	color: var(--aurora-muted);
	font-size: 0.8rem;
	line-height: 1.6;
}

/* =========================================================================
 * 5. Hero 轮播（hero_slider）
 * ====================================================================== */

.aurora-hero {
	position: relative;
	isolation: isolate;
	overflow: hidden;
	min-height: clamp(430px, 62vh, 720px);
	background: #0f172a;
	color: #ffffff;
}

.aurora-hero:focus-visible {
	outline: 3px solid var(--aurora-accent);
	outline-offset: -3px;
}

.aurora-hero__track {
	position: relative;
	min-height: inherit;
}

.aurora-hero__slide {
	position: absolute;
	inset: 0;
	display: none;
	align-items: center;
	justify-content: center;
	min-height: inherit;
	opacity: 0;
	transition: opacity 0.7s ease;
}

.aurora-hero__slide.is-active {
	display: flex;
	z-index: 1;
	opacity: 1;
}

.aurora-hero__slide--theme-1 {
	--aurora-hero-fallback: linear-gradient(120deg, #312e81 0%, #5b5bd6 55%, #0ea5e9 100%);
}

.aurora-hero__slide--theme-2 {
	--aurora-hero-fallback: linear-gradient(120deg, #0f172a 0%, #334155 50%, #7c3aed 100%);
}

.aurora-hero__slide--theme-3 {
	--aurora-hero-fallback: linear-gradient(120deg, #0f766e 0%, #0e7490 45%, #1e3a8a 100%);
}

.aurora-hero__media {
	position: absolute;
	inset: 0;
	background-color: #0f172a;
	background-image: var(--aurora-hero-image, var(--aurora-hero-fallback, linear-gradient(120deg, #312e81, #5b5bd6)));
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
	transform: scale(1.02);
}

.aurora-hero__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(9, 12, 24, 0.25) 0%, rgba(9, 12, 24, 0.55) 100%);
}

.aurora-hero__content {
	position: relative;
	z-index: 2;
	display: flex;
	flex-direction: column;
	gap: 18px;
	width: 100%;
	max-width: 1180px;
	margin: 0 auto;
	padding: clamp(48px, 8vw, 96px) clamp(20px, 5vw, 60px);
}

.aurora-hero__content--left {
	align-items: flex-start;
	text-align: left;
}

.aurora-hero__content--center {
	align-items: center;
	text-align: center;
}

.aurora-hero__content--right {
	align-items: flex-end;
	text-align: right;
}

.aurora-hero__title {
	max-width: 18em;
	margin: 0;
	color: #ffffff;
	font-size: clamp(2rem, 5vw, 3.6rem);
	font-weight: 800;
	line-height: 1.18;
	letter-spacing: -0.01em;
	text-shadow: 0 2px 30px rgba(0, 0, 0, 0.35);
}

.aurora-hero__subtitle {
	max-width: 40em;
	margin: 0;
	color: rgba(255, 255, 255, 0.88);
	font-size: clamp(1rem, 1.6vw, 1.2rem);
	line-height: 1.8;
	text-shadow: 0 1px 16px rgba(0, 0, 0, 0.35);
}

.aurora-hero__actions {
	margin: 8px 0 0;
}

.aurora-hero__button {
	display: inline-block;
	padding: 0.8em 1.8em;
	border: 1px solid rgba(255, 255, 255, 0.35);
	border-radius: 999px;
	background: var(--aurora-accent);
	color: var(--aurora-accent-contrast);
	font-size: 1rem;
	font-weight: 600;
	text-decoration: none;
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.aurora-hero__button:hover,
.aurora-hero__button:focus {
	background: var(--aurora-accent-strong);
	color: var(--aurora-accent-contrast);
	transform: translateY(-1px);
	text-decoration: none;
}

.aurora-hero__button:focus-visible {
	outline: 3px solid #ffffff;
	outline-offset: 3px;
}

.aurora-hero__arrow {
	position: absolute;
	top: 50%;
	z-index: 3;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.35);
	border-radius: 50%;
	background: rgba(9, 12, 24, 0.35);
	color: #ffffff;
	font-size: 28px;
	line-height: 1;
	cursor: pointer;
	transform: translateY(-50%);
	transition: background-color 0.2s ease, opacity 0.2s ease;
	-webkit-backdrop-filter: blur(4px);
	backdrop-filter: blur(4px);
}

.aurora-hero__arrow:hover,
.aurora-hero__arrow:focus {
	background: rgba(9, 12, 24, 0.62);
}

.aurora-hero__arrow:focus-visible {
	outline: 3px solid #ffffff;
	outline-offset: 2px;
}

.aurora-hero__arrow--prev {
	left: clamp(10px, 2vw, 28px);
}

.aurora-hero__arrow--next {
	right: clamp(10px, 2vw, 28px);
}

.aurora-hero__dots {
	position: absolute;
	left: 50%;
	bottom: 24px;
	z-index: 3;
	display: flex;
	gap: 10px;
	transform: translateX(-50%);
}

.aurora-hero__dot {
	width: 10px;
	height: 10px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.7);
	border-radius: 50%;
	background: transparent;
	cursor: pointer;
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.aurora-hero__dot.is-active {
	background: #ffffff;
	transform: scale(1.15);
}

.aurora-hero__dot:focus-visible {
	outline: 2px solid #ffffff;
	outline-offset: 2px;
}

/* =========================================================================
 * 6. Mega Menu（mega_menu）
 * ====================================================================== */

.aurora-mega-menu-parent {
	position: relative;
}

.aurora-mega-menu {
	position: absolute;
	top: 100%;
	left: 50%;
	z-index: 999;
	min-width: 620px;
	max-width: min(92vw, 940px);
	margin: 0;
	padding: 28px;
	border: 1px solid var(--aurora-border);
	border-radius: 18px;
	background: var(--aurora-surface);
	box-shadow: var(--aurora-shadow-strong);
	opacity: 0;
	visibility: hidden;
	transform: translate(-50%, 10px);
	transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
}

.aurora-mega-menu-parent:hover > .aurora-mega-menu,
.aurora-mega-menu-parent:focus-within > .aurora-mega-menu,
.aurora-mega-menu-parent.is-open > .aurora-mega-menu {
	opacity: 1;
	visibility: visible;
	transform: translate(-50%, 0);
}

.aurora-mega-menu__list {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 22px 32px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.aurora-mega-menu__column {
	position: relative;
	margin: 0;
	padding: 0;
	list-style: none;
}

.aurora-mega-menu__column > a {
	display: flex;
	align-items: center;
	gap: 8px;
	color: var(--aurora-text);
	font-weight: 600;
	text-decoration: none;
}

.aurora-mega-menu__column > a:hover,
.aurora-mega-menu__column > a:focus {
	color: var(--aurora-accent);
}

.aurora-mega-menu__icon {
	width: 20px;
	height: 20px;
	font-size: 20px;
	color: var(--aurora-accent);
}

.aurora-mega-menu__desc {
	display: block;
	margin-top: 4px;
	color: var(--aurora-muted);
	font-size: 0.84rem;
	font-weight: 400;
	line-height: 1.6;
}

.aurora-mega-menu__sub {
	display: flex;
	flex-direction: column;
	gap: 6px;
	margin: 10px 0 0 26px;
	padding: 0;
	list-style: none;
}

.aurora-mega-menu__sub a {
	color: var(--aurora-muted);
	font-size: 0.9rem;
	text-decoration: none;
}

.aurora-mega-menu__sub a:hover,
.aurora-mega-menu__sub a:focus {
	color: var(--aurora-accent);
}

/* =========================================================================
 * 7. 自定义区块（custom_blocks）
 * ====================================================================== */

.aurora-cta {
	padding: clamp(34px, 5vw, 64px) clamp(22px, 5vw, 60px);
	border-radius: var(--aurora-radius);
	background: linear-gradient(135deg, var(--aurora-accent), var(--aurora-accent-strong));
	color: var(--aurora-accent-contrast);
}

.aurora-cta--light {
	background: var(--aurora-surface-alt);
	color: var(--aurora-text);
}

.aurora-cta--dark {
	background: #0f172a;
	color: #ffffff;
}

.aurora-cta__inner {
	max-width: 760px;
	margin: 0 auto;
	text-align: center;
}

.aurora-cta__title {
	margin: 0 0 14px;
	color: inherit;
	font-size: clamp(1.5rem, 3vw, 2.2rem);
	line-height: 1.3;
}

.aurora-cta__text {
	margin: 0 0 24px;
	font-size: 1.02rem;
	line-height: 1.8;
	opacity: 0.92;
}

.aurora-cta__actions {
	margin: 0;
}

.aurora-cta__button {
	display: inline-block;
	padding: 0.8em 1.8em;
	border: 1px solid currentColor;
	border-radius: 999px;
	background: transparent;
	color: inherit;
	font-weight: 600;
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.aurora-cta--accent .aurora-cta__button,
.aurora-cta--dark .aurora-cta__button {
	background: #ffffff;
	border-color: #ffffff;
	color: var(--aurora-accent-strong);
}

.aurora-cta--light .aurora-cta__button {
	background: var(--aurora-accent);
	border-color: var(--aurora-accent);
	color: var(--aurora-accent-contrast);
}

.aurora-cta__button:hover,
.aurora-cta__button:focus {
	transform: translateY(-1px);
	text-decoration: none;
}

.aurora-features-grid {
	padding: clamp(26px, 4vw, 52px) 0;
}

.aurora-features-grid__title {
	margin: 0 0 32px;
	text-align: center;
	font-size: clamp(1.5rem, 3vw, 2.1rem);
	line-height: 1.3;
}

.aurora-features-grid__items {
	display: grid;
	grid-template-columns: repeat(var(--aurora-features-columns, 3), minmax(0, 1fr));
	gap: 26px;
}

.aurora-features-grid__item {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 26px;
	border: 1px solid var(--aurora-border);
	border-radius: var(--aurora-radius);
	background: var(--aurora-surface);
}

.aurora-features-grid__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	background: rgba(91, 91, 214, 0.12);
	color: var(--aurora-accent);
	font-size: 22px;
}

.aurora-features-grid__item-title {
	margin: 0;
	font-size: 1.08rem;
	line-height: 1.4;
}

.aurora-features-grid__item-text {
	margin: 0;
	color: var(--aurora-muted);
	font-size: 0.94rem;
	line-height: 1.75;
}

/* =========================================================================
 * 8. 响应式
 * ====================================================================== */

@media (max-width: 1024px) {
	.aurora-portfolio-grid--cols-4,
	.aurora-portfolio-grid--cols-3 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.aurora-testimonials--cols-4,
	.aurora-testimonials--cols-3 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

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

	.aurora-mega-menu {
		min-width: 0;
		width: min(90vw, 760px);
		padding: 22px;
	}

	.aurora-mega-menu__list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 782px) {
	.aurora-locked {
		flex-direction: column;
		padding: 20px;
	}

	.aurora-portfolio-grid,
	.aurora-portfolio-grid--cols-2,
	.aurora-portfolio-grid--cols-3,
	.aurora-portfolio-grid--cols-4 {
		grid-template-columns: minmax(0, 1fr);
		gap: 22px;
	}

	.aurora-testimonials,
	.aurora-testimonials--cols-2,
	.aurora-testimonials--cols-3,
	.aurora-testimonials--cols-4 {
		grid-template-columns: minmax(0, 1fr);
		gap: 20px;
	}

	.aurora-features-grid__items {
		grid-template-columns: minmax(0, 1fr);
	}

	.aurora-newsletter__form {
		flex-direction: column;
		align-items: stretch;
	}

	.aurora-newsletter__field {
		max-width: none;
	}

	.aurora-newsletter__submit {
		width: 100%;
	}

	/*
	 * 移动端 Hero：用 min() 限制高度（避免 68vh 在超高视口/横屏时把首屏拉得过长），
	 * 标题缩小并允许 CJK 任意换行；箭头在触屏上隐藏（滑动手势 + 圆点仍可切换，键盘方向键也可用），
	 * 防止箭头压住正文文字。
	 */
	.aurora-hero {
		min-height: min(68vh, 560px);
	}

	.aurora-hero__content {
		padding: 40px 22px 64px;
	}

	.aurora-hero__title {
		max-width: 100%;
		font-size: clamp(1.65rem, 7vw, 2.2rem);
		overflow-wrap: anywhere;
	}

	.aurora-hero__subtitle {
		font-size: 0.98rem;
		line-height: 1.7;
	}

	.aurora-hero__arrow {
		display: none;
	}

	.aurora-hero__dots {
		bottom: 16px;
	}

	.aurora-portfolio-meta {
		flex-direction: column;
		gap: 16px;
	}
}

/* 触屏 / 无悬停设备：Mega Menu 改为可折叠面板，由 premium.js 控制 is-open。 */
@media (hover: none), (max-width: 782px) {
	.aurora-mega-menu {
		position: static;
		display: none;
		width: auto;
		max-width: none;
		min-width: 0;
		margin: 8px 0 0;
		padding: 12px 0 0 18px;
		border: 0;
		border-radius: 0;
		background: transparent;
		box-shadow: none;
		opacity: 1;
		visibility: visible;
		transform: none;
	}

	.aurora-mega-menu-parent.is-open > .aurora-mega-menu,
	.aurora-mega-menu-parent.is-submenu-open > .aurora-mega-menu,
	.aurora-mega-menu-parent:focus-within > .aurora-mega-menu {
		display: block;
		transform: none;
	}

	.aurora-mega-menu__list {
		grid-template-columns: minmax(0, 1fr);
		gap: 16px;
	}

	.aurora-mega-menu__sub {
		margin-left: 18px;
	}
}

/* =========================================================================
 * 9. 动效偏好 & 暗色适配
 * ====================================================================== */

@media (prefers-reduced-motion: reduce) {
	.aurora-hero__slide,
	.aurora-hero__button,
	.aurora-hero__arrow,
	.aurora-hero__dot,
	.aurora-portfolio-card,
	.aurora-portfolio-card__image,
	.aurora-locked__cta,
	.aurora-newsletter__submit {
		transition: none !important;
		animation: none !important;
	}

	.aurora-portfolio-card:hover {
		transform: none;
	}

	.aurora-portfolio-card:hover .aurora-portfolio-card__image {
		transform: none;
	}
}

@media (prefers-color-scheme: dark) {
	.aurora-locked {
		background: #141a24;
		border-color: rgba(255, 255, 255, 0.18);
		color: #e6e9f0;
	}

	.aurora-locked__title {
		color: #f2f4f8;
	}

	.aurora-locked__message {
		color: #b8c0cf;
	}

	.aurora-locked__icon {
		background: rgba(129, 140, 248, 0.16);
	}

	.aurora-locked__cta {
		background: #818cf8;
		color: #0b1020;
	}

	.aurora-locked__link {
		color: #a5b4fc;
	}

	.aurora-newsletter__input {
		background: #141a24;
		border-color: rgba(255, 255, 255, 0.18);
		color: #f2f4f8;
	}

	.aurora-newsletter__message.is-success {
		color: #4ade80;
	}

	.aurora-newsletter__message.is-error {
		color: #fca5a5;
	}

	.aurora-testimonial,
	.aurora-portfolio-card,
	.aurora-features-grid__item {
		background: #141a24;
		border-color: rgba(255, 255, 255, 0.12);
	}

	.aurora-testimonial__quote p,
	.aurora-portfolio-card__title a {
		color: #e6e9f0;
	}
}