/* ============================================
   FOOTER STYLES - 4 Column Layout
   ============================================ */

/* CTA Section */
.cta-section {
	position: relative;
	padding: 80px 24px;
	background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
	background-size: cover;
	background-position: center;
	overflow: hidden;
}

.cta-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(135deg, rgba(30, 41, 59, 0.95) 0%, rgba(15, 23, 42, 0.95) 100%);
	z-index: 1;
}

.cta-container {
	position: relative;
	z-index: 2;
	max-width: 1200px;
	margin: 0 auto;
}

.cta-content {
	text-align: center;
}

.cta-title {
	font-size: 48px;
	font-weight: 800;
	color: #ffffff;
	margin: 0 0 20px 0;
	letter-spacing: -1px;
}

.cta-description {
	font-size: 20px;
	color: #cbd5e1;
	margin: 0 0 40px 0;
	max-width: 700px;
	margin-left: auto;
	margin-right: auto;
}

.cta-buttons {
	display: flex;
	gap: 16px;
	justify-content: center;
	flex-wrap: wrap;
}

.cta-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 16px 40px;
	font-size: 16px;
	font-weight: 600;
	border-radius: 12px;
	text-decoration: none;
	transition: all 0.3s ease;
	border: 2px solid transparent;
}

.cta-btn-primary {
	background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
	color: #ffffff;
	box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.cta-btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 15px 35px rgba(59, 130, 246, 0.4);
}

.cta-btn-secondary {
	background: transparent;
	color: #ffffff;
	border-color: rgba(255, 255, 255, 0.3);
}

.cta-btn-secondary:hover {
	background: rgba(255, 255, 255, 0.1);
	border-color: rgba(255, 255, 255, 0.5);
}

/* Footer Main */
.site-footer {
	background: #0f172a;
	color: #cbd5e1;
}

.footer-main {
	padding: 80px 0 40px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 24px;
}

.footer-columns {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr 1.5fr;
	gap: 60px;
}

.footer-column {
	display: flex;
	flex-direction: column;
}

/* Footer Titles */
.footer-title {
	font-size: 18px;
	font-weight: 700;
	color: #ffffff;
	margin: 0 0 24px 0;
	letter-spacing: 0.5px;
}

/* About Column */
.footer-about .footer-description {
	font-size: 15px;
	line-height: 1.7;
	color: #94a3b8;
	margin: 0;
}

/* Quick Links Column */
.footer-links .footer-menu {
	list-style: none;
	margin: 0;
	padding: 0;
}

.footer-links .footer-menu li {
	margin-bottom: 12px;
}

.footer-links .footer-menu a {
	color: #94a3b8;
	text-decoration: none;
	font-size: 15px;
	transition: all 0.3s ease;
	display: inline-block;
}

.footer-links .footer-menu a:hover {
	color: #60a5fa;
	transform: translateX(4px);
}

/* Social Media Column */
.social-links {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
}

.social-link {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	background: rgba(255, 255, 255, 0.05);
	border-radius: 12px;
	color: #94a3b8;
	transition: all 0.3s ease;
	text-decoration: none;
}

.social-link:hover {
	background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
	color: #ffffff;
	transform: translateY(-4px);
	box-shadow: 0 8px 16px rgba(59, 130, 246, 0.3);
}

.social-link svg {
	width: 20px;
	height: 20px;
}

/* Newsletter Column */
.newsletter-description {
	font-size: 15px;
	color: #94a3b8;
	margin: 0 0 20px 0;
	line-height: 1.6;
}

.newsletter-form {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.newsletter-input-group {
	display: flex;
	gap: 8px;
	background: rgba(255, 255, 255, 0.05);
	border: 2px solid rgba(255, 255, 255, 0.1);
	border-radius: 12px;
	padding: 4px;
	transition: all 0.3s ease;
}

.newsletter-input-group:focus-within {
	border-color: #60a5fa;
	box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
}

.newsletter-form input[type="email"] {
	flex: 1;
	padding: 12px 16px;
	background: transparent;
	border: none;
	color: #ffffff;
	font-size: 15px;
	outline: none;
}

.newsletter-form input[type="email"]::placeholder {
	color: #64748b;
}

.newsletter-submit {
	padding: 12px 16px;
	background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
	border: none;
	border-radius: 8px;
	color: #ffffff;
	cursor: pointer;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
	justify-content: center;
}

.newsletter-submit:hover {
	transform: scale(1.05);
	box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.newsletter-submit svg {
	width: 20px;
	height: 20px;
}

.newsletter-message {
	padding: 12px 16px;
	border-radius: 8px;
	font-size: 14px;
	text-align: center;
}

.newsletter-message.success {
	background: rgba(34, 197, 94, 0.1);
	color: #22c55e;
	border: 1px solid rgba(34, 197, 94, 0.3);
}

.newsletter-message.error {
	background: rgba(239, 68, 68, 0.1);
	color: #ef4444;
	border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Footer Bottom */
.footer-bottom {
	padding: 32px 0;
	background: #020617;
}

.footer-bottom .footer-container {
	text-align: center;
}

.copyright {
	margin: 0;
	font-size: 14px;
	color: #64748b;
}

/* Responsive Design */
@media (max-width: 1024px) {
	.footer-columns {
		grid-template-columns: 1fr 1fr;
		gap: 40px;
	}
	
	.footer-about {
		grid-column: span 2;
	}
}

@media (max-width: 768px) {
	.cta-section {
		padding: 60px 20px;
	}
	
	.cta-title {
		font-size: 32px;
	}
	
	.cta-description {
		font-size: 16px;
	}
	
	.cta-buttons {
		flex-direction: column;
	}
	
	.cta-btn {
		width: 100%;
		justify-content: center;
	}
	
	.footer-main {
		padding: 60px 0 30px;
	}
	
	.footer-columns {
		grid-template-columns: 1fr;
		gap: 40px;
	}
	
	.footer-about {
		grid-column: span 1;
	}
}

/* Widget Styling */
.footer-column .widget {
	margin-bottom: 0;
}

.footer-column .widget-title {
	font-size: 18px;
	font-weight: 700;
	color: #ffffff;
	margin: 0 0 24px 0;
	letter-spacing: 0.5px;
}

.footer-column .widget ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.footer-column .widget ul li {
	margin-bottom: 12px;
}

.footer-column .widget ul li a {
	color: #94a3b8;
	text-decoration: none;
	font-size: 15px;
	transition: all 0.3s ease;
}

.footer-column .widget ul li a:hover {
	color: #60a5fa;
}