/**
 * 4Starr PMPro Levels - Professional Feature Comparison Table
 *
 * Clean, SaaS-style comparison grid
 *
 * @package FourStarr\PMProLevels
 */

/* ==========================================================================
   Variables
   ========================================================================== */

.fourstarr-compare {
	--compare-accent: #00FF00;
	--compare-accent-dark: #00cc00;
	--compare-accent-glow: rgba(0, 255, 0, 0.15);
	--compare-bg: #ffffff;
	--compare-bg-alt: #f8fafc;
	--compare-bg-header: #1a1a2e;
	--compare-border: #e2e8f0;
	--compare-text: #1e293b;
	--compare-text-light: #64748b;
	--compare-text-muted: #94a3b8;
	--compare-radius: 12px;
	--compare-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
	--compare-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ==========================================================================
   Container
   ========================================================================== */

.fourstarr-compare {
	max-width: 1200px;
	margin: 2rem auto;
	padding: 0 1rem;
	font-family: var(--compare-font);
}

/* Empty State */
.fourstarr-compare__empty {
	background: var(--compare-bg);
	border: 1px solid var(--compare-border);
	border-radius: var(--compare-radius);
	padding: 3rem 2rem;
	text-align: center;
}

.fourstarr-compare__empty h3 {
	font-size: 1.25rem;
	font-weight: 600;
	color: var(--compare-text);
	margin: 0 0 0.5rem;
}

.fourstarr-compare__empty p {
	font-size: 0.95rem;
	color: var(--compare-text-light);
	margin: 0;
}

/* ==========================================================================
   Table Structure
   ========================================================================== */

.fourstarr-compare__table {
	width: 100%;
	border-collapse: separate;
	border-spacing: 0;
	background: var(--compare-bg);
	border-radius: var(--compare-radius);
	box-shadow: var(--compare-shadow);
	overflow: hidden;
}

/* ==========================================================================
   Header Row (Plan Names & Prices)
   ========================================================================== */

.fourstarr-compare__header-row {
	background: var(--compare-bg-header);
}

.fourstarr-compare__feature-header {
	padding: 1.5rem 1.25rem;
	text-align: left;
	vertical-align: bottom;
	background: var(--compare-bg-header);
	border-bottom: 2px solid var(--compare-accent);
}

.fourstarr-compare__title {
	font-size: 1.25rem;
	font-weight: 700;
	color: #ffffff;
	display: block;
}

.fourstarr-compare__plan-header {
	padding: 1.5rem 1rem;
	text-align: center;
	vertical-align: top;
	position: relative;
	background: var(--compare-bg-header);
	border-bottom: 2px solid transparent;
	border-left: 1px solid rgba(255, 255, 255, 0.1);
	transition: all 0.2s ease;
	min-width: 140px;
}

.fourstarr-compare__plan-header--highlighted {
	background: linear-gradient(180deg, #1f2937 0%, #1a1a2e 100%);
	border-bottom-color: var(--compare-accent);
}

/* Column hover effect */
.fourstarr-compare__plan-header.column-hover {
	background: linear-gradient(180deg, #2d3748 0%, #1f2937 100%);
}

/* Badge */
.fourstarr-compare__badge {
	position: absolute;
	top: -1px;
	left: 50%;
	transform: translateX(-50%);
	background: var(--compare-accent);
	color: #000000;
	font-size: 0.65rem;
	font-weight: 700;
	padding: 0.25rem 0.75rem;
	border-radius: 0 0 6px 6px;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	white-space: nowrap;
}

/* Plan Name */
.fourstarr-compare__plan-name {
	display: block;
	font-size: 1rem;
	font-weight: 600;
	color: #ffffff;
	margin-bottom: 0.5rem;
	margin-top: 0.5rem;
}

/* Plan Price */
.fourstarr-compare__plan-price {
	display: block;
	font-size: 1.5rem;
	font-weight: 700;
	color: #ffffff;
	margin-bottom: 1rem;
}

.fourstarr-compare__period {
	font-size: 0.875rem;
	font-weight: 400;
	color: rgba(255, 255, 255, 0.7);
}

/* CTA Button */
.fourstarr-compare__cta {
	display: inline-block;
	padding: 0.625rem 1.25rem;
	border-radius: 6px;
	font-size: 0.875rem;
	font-weight: 600;
	text-decoration: none;
	transition: all 0.2s ease;
	background: rgba(255, 255, 255, 0.1);
	color: #ffffff;
	border: 1px solid rgba(255, 255, 255, 0.2);
}

.fourstarr-compare__cta:hover {
	background: rgba(255, 255, 255, 0.2);
	color: #ffffff;
	text-decoration: none;
}

.fourstarr-compare__cta--primary {
	background: var(--compare-accent);
	color: #000000;
	border-color: var(--compare-accent);
}

.fourstarr-compare__cta--primary:hover {
	background: var(--compare-accent-dark);
	border-color: var(--compare-accent-dark);
	color: #000000;
	box-shadow: 0 4px 12px rgba(0, 255, 0, 0.3);
}

/* ==========================================================================
   Category Rows
   ========================================================================== */

.fourstarr-compare__category-row {
	background: linear-gradient(90deg, #f1f5f9 0%, #e2e8f0 100%);
}

.fourstarr-compare__category-name {
	padding: 0.75rem 1.25rem;
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--compare-text-light);
	text-transform: uppercase;
	letter-spacing: 0.1em;
	border-top: 1px solid var(--compare-border);
	border-bottom: 1px solid var(--compare-border);
}

/* ==========================================================================
   Feature Rows
   ========================================================================== */

.fourstarr-compare__feature-row {
	transition: background-color 0.15s ease;
}

.fourstarr-compare__feature-row:hover {
	background: #f8fafc;
}

.fourstarr-compare__feature-row--alt {
	background: var(--compare-bg-alt);
}

.fourstarr-compare__feature-row--alt:hover {
	background: #f1f5f9;
}

/* Feature Name Cell */
.fourstarr-compare__feature-name {
	padding: 1rem 1.25rem;
	font-size: 0.95rem;
	font-weight: 500;
	color: var(--compare-text);
	text-align: left;
	border-bottom: 1px solid var(--compare-border);
}

/* Feature Value Cells */
.fourstarr-compare__cell {
	padding: 1rem;
	text-align: center;
	vertical-align: middle;
	border-bottom: 1px solid var(--compare-border);
	border-left: 1px solid var(--compare-border);
	transition: background-color 0.15s ease;
}

/* Highlighted column */
.fourstarr-compare__cell--highlighted {
	background: rgba(0, 255, 0, 0.03);
}

/* Column hover */
.fourstarr-compare__cell.column-hover {
	background: rgba(0, 255, 0, 0.06);
}

/* ==========================================================================
   Check Mark (Feature Included)
   ========================================================================== */

.fourstarr-compare__check {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	background: rgba(0, 255, 0, 0.12);
	border-radius: 50%;
	color: var(--compare-accent-dark);
}

.fourstarr-compare__check svg {
	width: 16px;
	height: 16px;
}

/* Enhance on highlighted/hover columns */
.fourstarr-compare__cell--highlighted .fourstarr-compare__check,
.fourstarr-compare__cell.column-hover .fourstarr-compare__check {
	background: rgba(0, 255, 0, 0.18);
	box-shadow: 0 2px 6px rgba(0, 255, 0, 0.2);
}

/* ==========================================================================
   Unavailable Feature (Strikethrough)
   ========================================================================== */

.fourstarr-compare__unavailable {
	display: inline-block;
	font-size: 0.8rem;
	font-weight: 400;
	color: var(--compare-text-muted);
	text-decoration: line-through;
	text-decoration-color: var(--compare-text-muted);
	opacity: 0.5;
	max-width: 100px;
	line-height: 1.3;
}

/* Fade more on non-highlighted columns */
.fourstarr-compare__cell:not(.fourstarr-compare__cell--highlighted):not(.column-hover) .fourstarr-compare__unavailable {
	opacity: 0.35;
}

/* ==========================================================================
   Footer Row
   ========================================================================== */

.fourstarr-compare__footer-row {
	background: var(--compare-bg-alt);
}

.fourstarr-compare__footer-spacer {
	padding: 1.25rem;
	border-top: 2px solid var(--compare-border);
}

.fourstarr-compare__footer-cell {
	padding: 1.25rem 1rem;
	text-align: center;
	border-top: 2px solid var(--compare-border);
	border-left: 1px solid var(--compare-border);
	transition: background-color 0.15s ease;
}

.fourstarr-compare__footer-cell--highlighted {
	background: rgba(0, 255, 0, 0.03);
}

.fourstarr-compare__footer-cell.column-hover {
	background: rgba(0, 255, 0, 0.06);
}

.fourstarr-compare__footer-cell .fourstarr-compare__cta {
	background: var(--compare-text);
	color: #ffffff;
	border-color: var(--compare-text);
}

.fourstarr-compare__footer-cell .fourstarr-compare__cta:hover {
	background: #000000;
	border-color: #000000;
}

.fourstarr-compare__footer-cell--highlighted .fourstarr-compare__cta,
.fourstarr-compare__footer-cell .fourstarr-compare__cta--primary {
	background: var(--compare-accent);
	color: #000000;
	border-color: var(--compare-accent);
}

.fourstarr-compare__footer-cell--highlighted .fourstarr-compare__cta:hover,
.fourstarr-compare__footer-cell .fourstarr-compare__cta--primary:hover {
	background: var(--compare-accent-dark);
	border-color: var(--compare-accent-dark);
	box-shadow: 0 4px 12px rgba(0, 255, 0, 0.3);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 900px) {
	.fourstarr-compare {
		padding: 0 0.5rem;
	}

	.fourstarr-compare__table {
		display: block;
		overflow-x: auto;
		-webkit-overflow-scrolling: touch;
	}

	.fourstarr-compare__plan-header {
		min-width: 120px;
	}

	.fourstarr-compare__plan-price {
		font-size: 1.25rem;
	}

	.fourstarr-compare__cta {
		padding: 0.5rem 1rem;
		font-size: 0.8rem;
	}
}

@media (max-width: 600px) {
	.fourstarr-compare__feature-header,
	.fourstarr-compare__feature-name {
		min-width: 140px;
		padding: 0.75rem 1rem;
	}

	.fourstarr-compare__plan-header {
		padding: 1rem 0.75rem;
		min-width: 100px;
	}

	.fourstarr-compare__plan-name {
		font-size: 0.875rem;
	}

	.fourstarr-compare__plan-price {
		font-size: 1rem;
	}

	.fourstarr-compare__cell {
		padding: 0.75rem 0.5rem;
	}

	.fourstarr-compare__check {
		width: 24px;
		height: 24px;
	}

	.fourstarr-compare__check svg {
		width: 14px;
		height: 14px;
	}

	.fourstarr-compare__unavailable {
		font-size: 0.7rem;
		max-width: 70px;
	}
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
	.fourstarr-compare {
		margin: 0;
		padding: 0;
	}

	.fourstarr-compare__table {
		box-shadow: none;
		border: 1px solid #ccc;
	}

	.fourstarr-compare__header-row {
		background: #f5f5f5 !important;
		-webkit-print-color-adjust: exact;
		print-color-adjust: exact;
	}

	.fourstarr-compare__plan-header,
	.fourstarr-compare__feature-header {
		background: #f5f5f5 !important;
		color: #000 !important;
	}

	.fourstarr-compare__plan-name,
	.fourstarr-compare__plan-price,
	.fourstarr-compare__title {
		color: #000 !important;
	}

	.fourstarr-compare__cta {
		display: none;
	}

	.fourstarr-compare__badge {
		background: #ccc !important;
		color: #000 !important;
	}
}