/**
 * Member Directory Block Styles
 *
 * Uses Calgary Chamber brand colors from variables.css
 *
 * @package Calgary_Chamber
 */

.calgary-chamber-member-directory {
	max-width: 1400px !important;
	margin: 2rem auto !important;
	padding: 0 1.5rem !important;
}

/* ========================================
   FILTER UI COMPONENTS (Phase 3)
   ======================================== */

/* Filter Container */
.member-directory-filters {
	background: #f9f9f9;
	border: 1px solid #e0e0e0;
	border-radius: 1.5625rem !important;
	padding: 1.5rem;
	margin-bottom: 2rem;
}

/* Search Section */
.member-directory-filters__search {
	margin-bottom: 1.5rem;
}

.search-box {
	margin-bottom: 1.25rem;
}

.search-box__wrapper {
	position: relative;
	display: flex;
	align-items: center;
}

.search-box__icon {
	position: absolute;
	left: 1rem;
	color: #666;
	pointer-events: none;
	z-index: 1;
}

.member-directory-filters .search-box__input {
	width: 100%;
	padding: 0.75rem 3rem 0.75rem 2.75rem !important;
	border: 2px solid var(--chamber-primary) !important;
	border-radius: 3rem !important;
	font-size: 1rem;
	background: #fff;
	transition: all 0.2s ease;
}

.member-directory-filters .search-box__input:focus {
	outline: none !important;
	border-color: var(--chamber-secondary) !important;
	box-shadow: 0 0 0 3px rgba(51, 146, 210, 0.1) !important;
}

.calgary-chamber-member-directory .search-box__clear {
	position: absolute;
	right: 0.75rem;
	background: none !important;
	border: none !important;
	padding: 0.5rem !important;
	cursor: pointer;
	color: #666 !important;
	border-radius: 3rem !important;
	transition: all 0.2s ease;
	display: flex !important;
	align-items: center;
	justify-content: center;
	font-family: inherit !important;
	font-size: inherit !important;
	line-height: normal !important;
	text-decoration: none !important;
}

.calgary-chamber-member-directory .search-box__clear:hover {
	background: #f0f0f0 !important;
	color: #333 !important;
}

.calgary-chamber-member-directory .search-box__clear:focus {
	outline: 2px solid var(--chamber-secondary) !important;
	outline-offset: 2px;
}

/* A-Z Alphabetical Navigation */
.alpha-navigation {
	display: flex;
	flex-wrap: wrap;
	gap: 0.25rem;
}

.calgary-chamber-member-directory .alpha-navigation__button {
	min-width: 36px !important;
	height: 36px !important;
	padding: 0.5rem 0.75rem !important;
	background: #fff !important;
	border: 1px solid #ddd !important;
	border-radius: 3rem !important;
	font-size: 0.9rem !important;
	font-weight: 500 !important;
	font-family: inherit !important;
	line-height: normal !important;
	color: #333 !important;
	cursor: pointer;
	transition: all 0.2s ease;
	display: inline-flex !important;
	align-items: center;
	justify-content: center;
	text-decoration: none !important;
}

.calgary-chamber-member-directory .alpha-navigation__button[data-letter="Y"] {
	margin-right: 0.75rem !important;
}

.calgary-chamber-member-directory .alpha-navigation__button:hover {
	background: #f0f0f0 !important;
	border-color: #ccc !important;
}

.calgary-chamber-member-directory .alpha-navigation__button:focus {
	outline: 2px solid var(--chamber-secondary) !important;
	outline-offset: 2px;
}

.calgary-chamber-member-directory .alpha-navigation__button--all {
	min-width: 50px !important;
	font-weight: 600 !important;
}

.calgary-chamber-member-directory .alpha-navigation__button--active {
	background: var(--chamber-secondary) !important;
	color: var(--chamber-white) !important;
	border-color: var(--chamber-secondary) !important;
}

.calgary-chamber-member-directory .alpha-navigation__button--active:hover {
	background: var(--chamber-primary) !important;
	border-color: var(--chamber-primary) !important;
}

/* Taxonomy Filters */
.member-directory-filters__taxonomies {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 1rem;
	margin-bottom: 1.5rem;
}

.filter-dropdown {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.filter-dropdown__label {
	font-size: 0.9rem;
	font-weight: 600;
	color: #333;
	margin: 0;
}

.calgary-chamber-member-directory .filter-dropdown__select {
	padding: 0.75rem !important;
	border: 2px solid var(--chamber-primary) !important;
	border-radius: 3rem !important;
	font-size: 1rem !important;
	font-family: inherit !important;
	line-height: normal !important;
	background: #fff !important;
	color: #333 !important;
	cursor: pointer;
	transition: all 0.2s ease;
	appearance: none;
	background-image: url('data:image/svg+xml;charset=UTF-8,%3csvg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24"%3e%3cpath fill="%23041E42" d="M7 10l5 5 5-5z"/%3e%3c/svg%3e') !important;
	background-repeat: no-repeat !important;
	background-position: right 0.75rem center !important;
	background-size: 14px !important;
	padding-right: 2.5rem !important;
}

.calgary-chamber-member-directory .filter-dropdown__select:hover {
	border-color: #ccc !important;
	background-color: #f9f9f9 !important;
}

.calgary-chamber-member-directory .filter-dropdown__select:focus {
	outline: none !important;
	border-color: var(--chamber-secondary) !important;
	box-shadow: 0 0 0 3px rgba(51, 146, 210, 0.1) !important;
}

/* Filter Controls */
.member-directory-filters__controls {
	display: flex;
	align-items: center;
	gap: 1rem;
	flex-wrap: wrap;
}

.calgary-chamber-member-directory .filter-controls__clear-all {
	display: inline-flex !important;
	align-items: center;
	gap: 0.5rem;
	padding: 0.625rem 1.25rem !important;
	background: #fff !important;
	border: 1px solid #ddd !important;
	border-radius: 3rem !important;
	font-size: 0.9rem !important;
	font-weight: 500 !important;
	font-family: inherit !important;
	line-height: normal !important;
	color: #666 !important;
	cursor: pointer;
	transition: all 0.2s ease;
	text-decoration: none !important;
}

.calgary-chamber-member-directory .filter-controls__clear-all:hover {
	background: #f0f0f0 !important;
	border-color: #ccc !important;
	color: #333 !important;
}

.calgary-chamber-member-directory .filter-controls__clear-all:focus {
	outline: 2px solid var(--chamber-secondary) !important;
	outline-offset: 2px;
}

.filter-controls__clear-all svg {
	flex-shrink: 0;
}

/* Active Filter Badges */
.filter-badges {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	flex-wrap: wrap;
	flex: 1;
}

.filter-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.375rem 0.75rem;
	background: var(--chamber-secondary);
	color: var(--chamber-white);
	border-radius: 3rem;
	font-size: 0.85rem;
	font-weight: 500;
}

.calgary-chamber-member-directory .filter-badge__remove {
	background: none !important;
	border: none !important;
	padding: 0 !important;
	margin: 0;
	cursor: pointer;
	color: #fff !important;
	display: inline-flex !important;
	align-items: center;
	justify-content: center;
	transition: opacity 0.2s ease;
	font-family: inherit !important;
	font-size: inherit !important;
	line-height: normal !important;
	text-decoration: none !important;
}

.calgary-chamber-member-directory .filter-badge__remove:hover {
	opacity: 0.7;
}

.calgary-chamber-member-directory .filter-badge__remove:focus {
	outline: 2px solid #fff !important;
	outline-offset: 2px;
	border-radius: 2px !important;
}

/* Grid Layout - Dynamic Columns Support */
.member-directory-grid {
	display: grid;
	gap: 2rem;
	margin-bottom: 2rem;
}

/* Default 3-column grid */
.member-directory-grid--columns-1 {
	grid-template-columns: 1fr;
}

.member-directory-grid--columns-2 {
	grid-template-columns: repeat(2, 1fr);
}

.member-directory-grid--columns-3 {
	grid-template-columns: repeat(3, 1fr);
}

.member-directory-grid--columns-4 {
	grid-template-columns: repeat(4, 1fr);
}

.member-directory-grid--columns-5 {
	grid-template-columns: repeat(5, 1fr);
}

.member-directory-grid--columns-6 {
	grid-template-columns: repeat(6, 1fr);
}

/* Member Card */
.member-card {
	background: #fff;
	border: 1px solid #e0e0e0;
	border-radius: 1.5625rem !important;
	overflow: hidden;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
	display: flex;
	flex-direction: column;
}

.member-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* Member Logo */
.member-card__logo {
	position: relative;
	overflow: hidden;
	aspect-ratio: 16 / 9;
	background: #ffffff !important;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1.5rem;
}

.member-card__logo:has(.member-card__logo-image--placeholder) {
	background: #fafafa !important;
}

.member-card__logo-image {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	height: auto;
	object-fit: contain;
	transition: transform 0.3s ease;
}

.member-card:hover .member-card__logo-image {
	transform: scale(1.05);
}

.member-card__logo-image--placeholder {
	filter: grayscale(100%) opacity(0.3) !important;
}

/* Content */
.member-card__content {
	padding: 1.5rem;
	display: flex;
	flex-direction: column;
	gap: 1rem;
	flex: 1;
}

/* Perk Badge */
.member-card__perk-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	padding: 0.35rem 0.75rem;
	background: linear-gradient(135deg, #f5a623 0%, #f7b733 100%);
	color: #fff;
	border-radius: 12px;
	font-size: 0.8rem;
	font-weight: 600;
	align-self: flex-start;
	cursor: help;
	transition: background 0.2s ease;
}

.member-card__perk-badge:hover {
	background: linear-gradient(135deg, #f7b733 0%, #f5a623 100%);
}

.perk-icon {
	flex-shrink: 0;
}

.perk-text {
	white-space: nowrap;
}

/* Title */
.member-card__title {
	margin: 0;
	font-size: 1.25rem;
	line-height: 1.4;
}

.calgary-chamber-member-directory .member-card__title a {
	color: var(--chamber-text) !important;
	text-decoration: none !important;
	transition: color 0.2s ease;
}

.calgary-chamber-member-directory .member-card__title a:hover {
	color: var(--chamber-secondary) !important;
}

/* Description */
.member-card__description {
	margin: 0;
	font-size: 0.95rem;
	line-height: 1.6;
	color: #666;
	flex: 1;
}

.member-card__description p {
	margin: 0;
}

/* Contact Info */
.member-card__contact {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding-top: 0.5rem;
	border-top: 1px solid #f0f0f0;
}

.calgary-chamber-member-directory .member-card__contact-item {
	display: inline-flex !important;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	background: #f5f5f5 !important;
	color: #555 !important;
	border-radius: 50%;
	text-decoration: none !important;
	transition: all 0.2s ease;
}

.calgary-chamber-member-directory .member-card__contact-item:hover {
	background: var(--chamber-secondary) !important;
	color: var(--chamber-white) !important;
	transform: translateY(-2px);
}

.contact-icon {
	flex-shrink: 0;
}

.calgary-chamber-member-directory .member-card__contact-item--email:hover {
	background: #d14836 !important;
}

.calgary-chamber-member-directory .member-card__contact-item--phone:hover {
	background: #34a853 !important;
}

.calgary-chamber-member-directory .member-card__contact-item--website:hover {
	background: var(--chamber-secondary) !important;
}

/* Social Media Icons */
.member-card__social {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	padding-top: 0.5rem;
	border-top: 1px solid #f0f0f0;
}

.calgary-chamber-member-directory .member-card__social-link {
	display: inline-flex !important;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	background: #f5f5f5 !important;
	color: #555 !important;
	border-radius: 50%;
	text-decoration: none !important;
	transition: all 0.2s ease;
}

.calgary-chamber-member-directory .member-card__social-link:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.social-icon {
	flex-shrink: 0;
}

/* Platform-specific social colors */
.calgary-chamber-member-directory .member-card__social-link--website:hover {
	background: var(--chamber-secondary) !important;
	color: #fff !important;
}

.calgary-chamber-member-directory .member-card__social-link--linkedin:hover {
	background: #0077b5 !important;
	color: #fff !important;
}

.calgary-chamber-member-directory .member-card__social-link--instagram:hover {
	background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045) !important;
	color: #fff !important;
}

.calgary-chamber-member-directory .member-card__social-link--twitter:hover {
	background: #000 !important;
	color: #fff !important;
}

.calgary-chamber-member-directory .member-card__social-link--facebook:hover {
	background: #1877f2 !important;
	color: #fff !important;
}

/* Read More Link */
.calgary-chamber-member-directory .member-card__link {
	display: inline-block !important;
	padding: 0.8125rem 1.5625rem !important;
	background: var(--chamber-button) !important;
	color: var(--chamber-white) !important;
	text-decoration: none !important;
	border-radius: 3rem !important;
	font-size: clamp(1rem, 0.9671rem + 0.1316vw, 1.125rem) !important;
	font-family: Poppins, sans-serif !important;
	font-weight: 600 !important;
	line-height: normal !important;
	transition: background 0.2s ease;
	align-self: flex-start;
	margin-top: auto;
}

.calgary-chamber-member-directory .member-card__link:hover {
	background: var(--chamber-secondary) !important;
	color: var(--chamber-white) !important;
}

/* Screen Reader Only */
.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border-width: 0;
}

/* Pagination */
.member-directory-pagination {
	display: flex;
	justify-content: center;
	margin-top: 2rem;
}

.calgary-chamber-member-directory .member-directory-pagination .page-numbers {
	display: inline-block !important;
	padding: 0.5rem 1rem;
	margin: 0 0.25rem;
	background: #fff !important;
	border: 1px solid #ddd !important;
	color: #333 !important;
	text-decoration: none !important;
	border-radius: 3rem;
	transition: all 0.2s ease;
}

.calgary-chamber-member-directory .member-directory-pagination .page-numbers:hover {
	background: var(--chamber-secondary) !important;
	color: var(--chamber-white) !important;
	border-color: var(--chamber-secondary) !important;
}

.calgary-chamber-member-directory .member-directory-pagination .page-numbers.current {
	background: var(--chamber-secondary) !important;
	color: var(--chamber-white) !important;
	border-color: var(--chamber-secondary) !important;
}

/* Empty State */
.member-directory-empty {
	text-align: center;
	padding: 3rem 1rem;
	background: #f9f9f9;
	border-radius: 8px;
}

.member-directory-empty p {
	margin: 0;
	font-size: 1.1rem;
	color: #666;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Large Tablets and Small Desktops (max-width: 1200px) */
@media (max-width: 1200px) {
	.member-directory-grid--columns-6 {
		grid-template-columns: repeat(4, 1fr);
	}

	.member-directory-grid--columns-5 {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* Tablets (max-width: 992px) */
@media (max-width: 992px) {
	.member-directory-grid--columns-6,
	.member-directory-grid--columns-5,
	.member-directory-grid--columns-4 {
		grid-template-columns: repeat(3, 1fr);
	}

	/* Filter Layout Adjustments */
	.member-directory-filters__taxonomies {
		grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	}
}

/* Mobile Landscape and Small Tablets (max-width: 768px) */
@media (max-width: 768px) {
	.member-directory-grid {
		gap: 1.5rem;
	}

	.member-directory-grid--columns-6,
	.member-directory-grid--columns-5,
	.member-directory-grid--columns-4,
	.member-directory-grid--columns-3 {
		grid-template-columns: repeat(2, 1fr);
	}

	.member-card__content {
		padding: 1.25rem;
	}

	.member-card__title {
		font-size: 1.1rem;
	}

	/* Filter Layout for Tablets */
	.member-directory-filters {
		padding: 1.25rem;
	}

	.member-directory-filters__taxonomies {
		grid-template-columns: 1fr;
	}

	/* Stack search and alpha navigation on smaller screens */
	.member-directory-filters__search {
		margin-bottom: 1.25rem;
	}

	.search-box {
		margin-bottom: 1rem;
	}

	/* Adjust A-Z button spacing */
	.alpha-navigation {
		gap: 0.4rem;
	}

	.calgary-chamber-member-directory .alpha-navigation__button {
		min-width: 32px !important;
		height: 32px !important;
		padding: 0.4rem 0.6rem !important;
		font-size: 0.85rem !important;
	}

	.calgary-chamber-member-directory .alpha-navigation__button--all {
		min-width: 45px !important;
	}

	/* Filter controls stack on mobile */
	.member-directory-filters__controls {
		flex-direction: column;
		align-items: flex-start;
	}

	.filter-controls__clear-all {
		width: 100%;
		justify-content: center;
	}

	.filter-badges {
		width: 100%;
	}
}

/* Mobile Portrait (max-width: 480px) */
@media (max-width: 480px) {
	.member-directory-grid {
		grid-template-columns: 1fr;
		gap: 1rem;
	}

	.member-directory-grid--columns-1,
	.member-directory-grid--columns-2,
	.member-directory-grid--columns-3,
	.member-directory-grid--columns-4,
	.member-directory-grid--columns-5,
	.member-directory-grid--columns-6 {
		grid-template-columns: 1fr;
	}

	.member-card__contact,
	.member-card__social {
		justify-content: flex-start;
	}

	/* Compact filter UI on small mobile */
	.member-directory-filters {
		padding: 1rem;
	}

	/* Smaller A-Z buttons on tiny screens */
	.alpha-navigation {
		gap: 0.3rem;
	}

	.calgary-chamber-member-directory .alpha-navigation__button {
		min-width: 28px !important;
		height: 28px !important;
		padding: 0.3rem 0.5rem !important;
		font-size: 0.8rem !important;
	}

	.calgary-chamber-member-directory .alpha-navigation__button--all {
		min-width: 40px !important;
	}

	/* Reduce search input padding */
	.member-directory-filters .search-box__input {
		padding: 0.65rem 2.5rem 0.65rem 2.5rem !important;
		font-size: 0.95rem;
	}

	/* Smaller filter dropdowns */
	.calgary-chamber-member-directory .filter-dropdown__select {
		padding: 0.65rem !important;
		font-size: 0.95rem !important;
	}

	.filter-dropdown__label {
		font-size: 0.85rem;
	}
}

/* ========================================
   AJAX LOADING STATES (Phase 2)
   ======================================== */

/* Loading Overlay */
.member-directory-loading {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(255, 255, 255, 0.9);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 10;
	border-radius: 8px;
}

.member-directory-loading__spinner {
	text-align: center;
}

/* Spinner Animation */
.spinner {
	animation: spinner-rotate 2s linear infinite;
}

.spinner-path {
	stroke: var(--chamber-secondary);
	stroke-linecap: round;
	animation: spinner-dash 1.5s ease-in-out infinite;
}

@keyframes spinner-rotate {
	100% {
		transform: rotate(360deg);
	}
}

@keyframes spinner-dash {
	0% {
		stroke-dasharray: 1, 150;
		stroke-dashoffset: 0;
	}
	50% {
		stroke-dasharray: 90, 150;
		stroke-dashoffset: -35;
	}
	100% {
		stroke-dasharray: 90, 150;
		stroke-dashoffset: -124;
	}
}

/* Loading State on Container */
.calgary-chamber-member-directory.is-loading {
	position: relative;
	min-height: 400px;
}

.calgary-chamber-member-directory.is-loading .member-directory-grid {
	opacity: 0.5;
	pointer-events: none;
}

/* Error State */
.member-directory-error {
	text-align: center;
	padding: 3rem 1.5rem;
	background: #fff;
	border: 2px solid #dc3232;
	border-radius: 8px;
	margin: 2rem 0;
}

.member-directory-error p {
	color: #dc3232;
	font-size: 1.1rem;
	margin-bottom: 1rem;
}

.calgary-chamber-member-directory .member-directory-error__retry {
	background: var(--chamber-button) !important;
	color: var(--chamber-white) !important;
	border: none !important;
	padding: 0.75rem 1.5rem !important;
	border-radius: 3rem !important;
	font-size: 1rem !important;
	font-weight: normal !important;
	font-family: inherit !important;
	line-height: normal !important;
	cursor: pointer;
	transition: background 0.2s ease;
	text-decoration: none !important;
	display: inline-block !important;
}

.calgary-chamber-member-directory .member-directory-error__retry:hover {
	background: var(--chamber-primary) !important;
}

.calgary-chamber-member-directory .member-directory-error__retry:focus {
	outline: 2px solid var(--chamber-secondary) !important;
	outline-offset: 2px;
}