/**
 * Promotional Materials Widget Styles
 * 宣传材料卡片组件：完整卡片图片 + 底部标签 + 咨询弹窗
 */

.crgems-promotional-materials-widget {
	--crgems-pm-transition: 0.35s ease-in-out;
	--crgems-pm-frame-inset: 10%;
}

.crgems-pm-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

.crgems-pm-card-wrap {
	display: flex;
	flex-direction: column;
}

.crgems-pm-card {
	display: flex;
	flex-direction: column;
}

/* Card
   -------------------------------------------------------------------------- */
.crgems-pm-card {
	position: relative;
	overflow: hidden;
	cursor: pointer;
	background-color: #ffffff;
	border: 1px solid transparent;
	border-radius: 20px;
	box-sizing: border-box;
	transition: border-color 0.35s ease, box-shadow var(--crgems-pm-transition);
	will-change: transform;
}

.crgems-pm-card:hover {
	border-color: #5b8cff;
}

.crgems-pm-card-image {
	position: relative;
	overflow: hidden;
	aspect-ratio: 1 / 1.36;
	border-radius: 12px;
}

.crgems-pm-card-image img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease-in-out;
	will-change: transform;
}

.crgems-pm-card:hover .crgems-pm-card-image img {
	transform: scale(1.2);
}

/* Hover overlay
   -------------------------------------------------------------------------- */
.crgems-pm-card-overlay {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: rgba(15, 41, 143, 0.8);
	opacity: 0;
	transition: opacity 0.3s ease-in-out;
	pointer-events: none;
	z-index: 2;
}

.crgems-pm-card:hover .crgems-pm-card-overlay {
	opacity: 1;
}

.crgems-pm-card-overlay-text {
	font-size: 16px;
	line-height: 1.4;
	color: #ffffff;
	text-align: center;
}

/* Frame animation
   -------------------------------------------------------------------------- */
.crgems-pm-card-frame {
	position: absolute;
	inset: 0;
	pointer-events: none;
	z-index: 3;
}

.crgems-pm-card-frame::before,
.crgems-pm-card-frame::after {
	content: "";
	position: absolute;
	inset: var(--crgems-pm-frame-inset, 10%);
	opacity: 0;
	transition: opacity 0.35s ease, transform 0.35s ease;
	will-change: transform, opacity;
}

.crgems-pm-card-frame::before {
	border-top: 1px solid #ffffff;
	border-bottom: 1px solid #ffffff;
	transform: scaleX(0.2);
}

.crgems-pm-card-frame::after {
	border-left: 1px solid #ffffff;
	border-right: 1px solid #ffffff;
	transform: scaleY(0.2);
}

.crgems-pm-card:hover .crgems-pm-card-frame::before,
.crgems-pm-card:hover .crgems-pm-card-frame::after {
	opacity: 1;
	transform: scale(1);
}

.crgems-pm-card:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 3px;
}

/* Bottom label
   -------------------------------------------------------------------------- */
.crgems-pm-bottom-label {
	padding: 16px 8px 12px;
	font-size: 16px;
	line-height: 1.5;
	color: #666666;
	text-align: center;
}

/* Modal overlay
   -------------------------------------------------------------------------- */
.crgems-pm-modal-overlay {
	position: fixed;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
	background-color: rgba(0, 0, 0, 0.6);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.35s ease, visibility 0.35s ease;
	z-index: 99999;
}

.crgems-pm-modal-overlay.is-open {
	opacity: 1;
	visibility: visible;
}

.crgems-pm-modal {
	position: relative;
	width: 100%;
	max-width: 560px;
	max-height: calc(100vh - 48px);
	overflow-x: hidden;
	overflow-y: auto;
	padding: 40px;
	background-color: #ffffff;
	border-radius: 4px;
	box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
	transform: translateY(20px) scale(0.96);
	transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.crgems-pm-modal-overlay.is-open .crgems-pm-modal {
	transform: translateY(0) scale(1);
}

.crgems-pm-modal-close {
	position: absolute;
	z-index: 10;
	top: 16px;
	right: 16px;
	width: 36px;
	height: 36px;
	padding: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 22px;
	line-height: 1;
	color: #ffffff;
	background: rgba(0, 0, 0, 0.1);
	border: none;
	border-radius: 50%;
	cursor: pointer;
	transition: color 0.25s ease, background-color 0.25s ease, transform 0.25s ease;
}

.crgems-pm-modal-close:hover,
.crgems-pm-modal-close:focus {
	color: #ffffff;
	background-color: rgba(0, 0, 0, 0.25);
	transform: rotate(90deg);
}

.crgems-pm-modal-header {
	margin: -40px -40px 0;
	padding: 32px 40px 24px;
	background: #0f29ff;
	color: #ffffff;
	text-align: center;
	border-radius: 4px 4px 0 0;
}

.crgems-pm-modal-title {
	margin: 0 0 8px;
	font-size: 24px;
	font-weight: 700;
	line-height: 1.3;
	color: #ffffff;
}

.crgems-pm-modal-subtitle {
	margin: 0;
	font-size: 15px;
	line-height: 1.6;
	color: rgba(255, 255, 255, 0.9);
}

/* Form fields
   -------------------------------------------------------------------------- */
.crgems-pm-modal-form {
	display: flex;
	flex-wrap: wrap;
	gap: 20px;
}

.crgems-pm-form-field {
	flex: 1 1 100%;
	display: flex;
	flex-direction: column;
	gap: 6px;
	min-width: 0;
}

.crgems-pm-form-field--half {
	flex: 1 1 calc(50% - 10px);
	max-width: calc(50% - 10px);
}

.crgems-pm-form-label {
	font-size: 14px;
	font-weight: 500;
	line-height: 1.4;
	color: #333333;
}

.crgems-pm-required {
	color: #e74c3c;
}

.crgems-pm-form-input,
.crgems-pm-form-textarea {
	width: 100%;
	min-height: 44px;
	padding: 10px 14px;
	font-size: 15px;
	line-height: 1.5;
	color: #1a1a1a;
	background-color: #ffffff;
	border: 1px solid #69727d;
	border-radius: 3px;
	transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.crgems-pm-form-textarea {
	resize: vertical;
}

.crgems-pm-form-input:focus,
.crgems-pm-form-textarea:focus {
	outline: none;
	border-color: #0f29ff;
	box-shadow: 0 0 0 3px rgba(91, 140, 255, 0.25);
}

.crgems-pm-form-input.is-invalid,
.crgems-pm-form-textarea.is-invalid {
	border-color: #e74c3c;
}

.crgems-pm-form-input::placeholder,
.crgems-pm-form-textarea::placeholder {
	color: rgba(0, 0, 0, 0.4);
}

/* Submit button
   -------------------------------------------------------------------------- */
.crgems-pm-form-submit-wrap {
	flex: 1 1 100%;
	display: flex;
	min-width: 0;
}

.crgems-pm-modal-submit {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 44px;
	padding: 12px 24px;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.4;
	color: #ffffff;
	background-color: #1a1a1a;
	border: 0 solid rgba(0, 0, 0, 0);
	border-radius: 4px;
	cursor: pointer;
	transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease, background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.crgems-pm-submit--sm {
	min-height: 36px;
	padding: 8px 16px;
	font-size: 14px;
}

.crgems-pm-submit--md {
	min-height: 44px;
	padding: 12px 24px;
	font-size: 15px;
}

.crgems-pm-submit--lg {
	min-height: 52px;
	padding: 14px 32px;
	font-size: 16px;
}

.crgems-pm-modal-submit:hover,
.crgems-pm-modal-submit:focus {
	transform: translateY(-2px);
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}

.crgems-pm-modal-submit:disabled {
	opacity: 0.6;
	cursor: not-allowed;
	transform: none;
}

.crgems-pm-form--submit-left .crgems-pm-form-submit-wrap {
	justify-content: flex-start;
}

.crgems-pm-form--submit-center .crgems-pm-form-submit-wrap {
	justify-content: center;
}

.crgems-pm-form--submit-right .crgems-pm-form-submit-wrap {
	justify-content: flex-end;
}

.crgems-pm-form--submit-justify .crgems-pm-form-submit-wrap {
	justify-content: stretch;
}

.crgems-pm-form--submit-justify .crgems-pm-modal-submit {
	width: 100%;
}

.crgems-pm-submit-icon {
	flex-shrink: 0;
	width: 1em;
	height: 1em;
	font-size: 1.1em;
}

/* Feedback
   -------------------------------------------------------------------------- */
.crgems-pm-modal-feedback {
	flex: 1 1 100%;
	margin-top: 16px;
	font-size: 14px;
	line-height: 1.5;
	min-height: 1.5em;
}

.crgems-pm-modal-feedback.is-success {
	color: #27ae60;
}

.crgems-pm-modal-feedback.is-error {
	color: #e74c3c;
}

/* Turnstile
   -------------------------------------------------------------------------- */
.crgems-pm-turnstile-wrap {
	flex: 1 1 100%;
	margin-top: 8px;
	margin-bottom: 8px;
}

.crgems-pm-turnstile-wrap .crgems-pm-turnstile iframe {
	display: block;
}

/* Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
	.crgems-pm-modal {
		padding: 24px;
	}

	.crgems-pm-modal-header {
		margin: -24px -24px 0;
		padding: 24px 24px 20px;
	}

	.crgems-pm-form-field--half {
		flex: 1 1 100%;
		max-width: 100%;
	}
}