/**
 * Homepage Enhancements — Professional polish
 *
 * Improves padding, spacing, buttons, and element styling
 * for a more polished, professional homepage appearance.
 *
 * @package unicasuite
 */

/* ==========================================================================
   Hero Section — Enhanced spacing and visual hierarchy
   ========================================================================== */

.hero {
	padding: var(--space-20) 0 var(--space-16);
}

.hero__center {
	max-width: 720px;
}

.hero__chip {
	padding: var(--space-2) var(--space-5);
	font-size: 0.7rem;
	letter-spacing: 0.08em;
	border-radius: var(--radius-full);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
}

.hero__title {
	font-size: clamp(2rem, 5vw, var(--text-5xl));
	font-weight: var(--font-extrabold);
	line-height: 1.1;
	margin: 0 0 var(--space-6);
	letter-spacing: -0.03em;
	background: linear-gradient(135deg, var(--color-heading) 0%, var(--color-text-secondary) 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

[data-theme="dark"] .hero__title {
	background: linear-gradient(135deg, #FFFFFF 0%, #D4D4D4 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.hero__subtitle {
	font-size: var(--text-lg);
	line-height: 1.7;
	margin: 0 0 var(--space-10);
	max-width: 560px;
	color: var(--color-text-secondary);
}

/* ==========================================================================
   Buttons — Refined with better hover states and micro-interactions
   ========================================================================== */

.btn {
	position: relative;
	overflow: hidden;
	letter-spacing: 0.01em;
}

.btn--primary {
	background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
	box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.25);
}

.btn--primary:hover {
	background: linear-gradient(135deg, var(--color-primary-hover) 0%, var(--color-primary) 100%);
	box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.35);
	transform: translateY(-2px);
}

.btn--primary:active {
	transform: translateY(0);
	box-shadow: 0 1px 4px rgba(var(--color-primary-rgb), 0.2);
}

.btn--outline {
	background: transparent;
	color: var(--color-primary);
	border-color: var(--color-primary);
	box-shadow: none;
}

.btn--outline:hover {
	background: var(--color-primary);
	color: #fff;
	border-color: var(--color-primary);
	transform: translateY(-1px);
	box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.2);
}

.btn--lg {
	padding: var(--space-4) var(--space-10);
	font-size: var(--text-base);
	font-weight: var(--font-bold);
	border-radius: var(--radius-xl);
}

/* Hero CTA row — better spacing */
.hero__cta-row {
	gap: var(--space-4);
	margin-bottom: var(--space-8);
}

.hero__cta-row .btn--lg {
	padding: 14px 32px;
}

/* ==========================================================================
   Search Bar — Polished feel
   ========================================================================== */

.hero__search-bar {
	border-radius: var(--radius-2xl);
	border: 1.5px solid var(--color-border);
	box-shadow: var(--shadow-sm), 0 0 0 0 rgba(var(--color-primary-rgb), 0);
	transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.hero__search-bar:focus-within {
	border-color: var(--color-primary);
	box-shadow: var(--shadow-md), 0 0 0 4px rgba(var(--color-primary-rgb), 0.08);
	transform: translateY(-1px);
}

.hero__search-bar .hero__search-input {
	padding: var(--space-4) var(--space-4);
	font-size: var(--text-base);
}

.hero__search-submit {
	padding: var(--space-3) var(--space-6);
	border-radius: 0 var(--radius-2xl) var(--radius-2xl) 0;
	font-weight: var(--font-bold);
	letter-spacing: 0.02em;
}

/* ==========================================================================
   Stats Strip — Better visual appeal
   ========================================================================== */

.hero__stats-strip {
	margin-top: var(--space-8);
	padding: var(--space-4) var(--space-6);
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-xs);
	gap: var(--space-8);
}

.hero__stat-item {
	gap: var(--space-3);
}

.hero__stat-item strong {
	font-size: var(--text-xl);
	font-weight: var(--font-extrabold);
}

.hero__stat-item span {
	font-size: var(--text-xs);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--color-text-muted);
}

/* ==========================================================================
   Featured Products Section — Professional grid layout
   ========================================================================== */

.hp-products {
	padding: var(--space-16) 0 var(--space-12);
}

.hp-products__head {
	margin-bottom: var(--space-6);
}

.hp-products__icon {
	width: 36px;
	height: 36px;
	border-radius: var(--radius-lg);
	background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.12) 0%, rgba(var(--color-primary-rgb), 0.05) 100%);
}

.hp-products__title {
	font-size: var(--text-xl);
	font-weight: var(--font-bold);
}

.hp-products__viewall {
	padding: var(--space-2) var(--space-4);
	border-radius: var(--radius-lg);
	transition: all 0.2s ease;
}

.hp-products__viewall:hover {
	background: rgba(var(--color-primary-rgb), 0.06);
	text-decoration: none;
}

/* ==========================================================================
   Product Cards — Enhanced hover and spacing
   ========================================================================== */

.pcard {
	border-radius: var(--radius-xl);
	border: 1.5px solid var(--color-border);
	transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.pcard:hover {
	box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.08), 0 2px 8px -2px rgba(0, 0, 0, 0.04);
	border-color: rgba(var(--color-primary-rgb), 0.3);
	transform: translateY(-2px);
}

[data-theme="dark"] .pcard:hover {
	box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.3);
}

.pcard__link {
	padding: var(--space-5);
	gap: var(--space-4);
}

.pcard__icon {
	width: 52px;
	height: 52px;
	border-radius: var(--radius-xl);
	background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-surface) 100%);
	border: 1px solid var(--color-border-light);
}

.pcard__icon img {
	padding: 6px;
}

.pcard__title {
	font-size: var(--text-base);
	font-weight: var(--font-bold);
	color: var(--color-heading);
}

.pcard__desc {
	font-size: var(--text-sm);
	line-height: 1.5;
	color: var(--color-text-secondary);
	margin: var(--space-1) 0 var(--space-2);
	-webkit-line-clamp: 2;
	line-clamp: 2;
}

.pcard__arrow {
	width: 32px;
	height: 32px;
	border-radius: var(--radius-full);
	background: var(--color-bg-alt);
	border: 1px solid var(--color-border-light);
}

.pcard:hover .pcard__arrow {
	background: var(--color-primary);
	color: #fff;
	border-color: var(--color-primary);
	transform: translateX(3px);
	box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.3);
}

/* ==========================================================================
   Homepage Workflow / Use Cases / Docs — Better spacing and cards
   ========================================================================== */

.hp-workflow,
.hp-use-cases,
.hp-docs {
	padding: var(--space-16) 0;
}

.hp-block {
	padding: var(--space-12) 0;
}

.hp-block h2 {
	font-size: var(--text-3xl);
	font-weight: var(--font-extrabold);
	margin: 0 0 var(--space-6);
	letter-spacing: -0.02em;
}

.hp-block p {
	font-size: var(--text-lg);
	line-height: 1.7;
	max-width: 600px;
	margin-left: auto;
	margin-right: auto;
}

.hp-workflow ol li {
	padding: var(--space-4) var(--space-5);
	border-radius: var(--radius-xl);
	transition: all 0.2s ease;
}

.hp-workflow ol li:hover {
	border-color: rgba(var(--color-primary-rgb), 0.2);
	box-shadow: var(--shadow-sm);
	transform: translateX(4px);
}

.hp-workflow ol li::before {
	min-width: 32px;
	height: 32px;
	font-size: var(--text-sm);
	font-weight: var(--font-extrabold);
}

.hp-use-cases ul {
	gap: var(--space-4);
}

.hp-use-cases ul li {
	padding: var(--space-4) var(--space-5);
	border-radius: var(--radius-xl);
	font-size: var(--text-base);
	font-weight: var(--font-medium);
}

.hp-use-cases ul li::before {
	width: 10px;
	height: 10px;
	background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

.hp-block__cta-row {
	margin-top: var(--space-8);
}

.hp-block__cta-row .btn {
	padding: var(--space-3) var(--space-8);
}

/* ==========================================================================
   Footer — Professional multi-column styling
   ========================================================================== */

.site-footer {
	padding-top: var(--space-16);
}

.footer-nav-columns {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: var(--space-10);
	padding-bottom: var(--space-12);
}

.footer-nav-col__title {
	font-size: var(--text-sm);
	font-weight: var(--font-bold);
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--color-heading);
	margin: 0 0 var(--space-4);
}

.footer-nav-col__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
}

.footer-nav-col__list li a {
	font-size: var(--text-sm);
	color: var(--color-text-secondary);
	text-decoration: none;
	transition: color var(--transition-fast), padding-left var(--transition-fast);
	display: inline-block;
}

.footer-nav-col__list li a:hover {
	color: var(--color-primary);
	padding-left: 4px;
}

.footer-bottom {
	padding: var(--space-8) 0;
}

/* ==========================================================================
   Newsletter CTA — Enhanced appearance
   ========================================================================== */

.newsletter-cta {
	border-radius: var(--radius-2xl);
	overflow: hidden;
}

.newsletter-cta__inner {
	padding: var(--space-12) var(--space-8);
}

/* ==========================================================================
   Back to Top — Refined
   ========================================================================== */

.back-to-top {
	width: 48px;
	height: 48px;
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-lg);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
}

.back-to-top:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 24px rgba(var(--color-primary-rgb), 0.3);
}

/* ==========================================================================
   Badges — More polished
   ========================================================================== */

.badge {
	font-size: 0.65rem;
	padding: 3px 10px;
	border-radius: var(--radius-full);
	font-weight: var(--font-bold);
	letter-spacing: 0.04em;
}

.badge--success {
	background: linear-gradient(135deg, #10B981 0%, #059669 100%);
}

.badge--warning {
	background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
}

.badge--primary {
	background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
}

/* ==========================================================================
   Mobile Responsive — Refined for smaller screens
   ========================================================================== */

@media (max-width: 1024px) {
	.footer-nav-columns {
		grid-template-columns: repeat(2, 1fr);
		gap: var(--space-8);
	}
}

@media (max-width: 768px) {
	.hero {
		padding: var(--space-12) 0 var(--space-10);
	}

	.hero__title {
		font-size: clamp(1.75rem, 6vw, var(--text-3xl));
		background: none;
		-webkit-text-fill-color: unset;
		color: var(--color-heading);
	}

	.hero__subtitle {
		font-size: var(--text-base);
		margin-bottom: var(--space-8);
	}

	.hero__stats-strip {
		flex-wrap: wrap;
		justify-content: center;
		gap: var(--space-4);
		padding: var(--space-3) var(--space-4);
	}

	.hero__stat-item strong {
		font-size: var(--text-lg);
	}

	.hp-products {
		padding: var(--space-10) 0 var(--space-8);
	}

	.hp-workflow,
	.hp-use-cases,
	.hp-docs {
		padding: var(--space-10) 0;
	}

	.hp-block h2 {
		font-size: var(--text-2xl);
	}

	.hp-block p {
		font-size: var(--text-base);
	}

	.footer-nav-columns {
		grid-template-columns: 1fr;
		gap: var(--space-6);
	}

	.site-footer {
		padding-top: var(--space-10);
	}
}

@media (max-width: 480px) {
	.hero__cta-row .btn--lg {
		padding: 12px 24px;
		font-size: var(--text-sm);
	}

	.pcard__link {
		padding: var(--space-4);
	}

	.pcard__icon {
		width: 44px;
		height: 44px;
	}
}