:root {
	--primary: linear-gradient(135deg, #81ba2d 0%, #98ff00 100%);
	--primary-solid: #81ba2d;
	--secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
	--success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
	--warning: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
	--error: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
	--dark: #2c3e50;
	--light: #ecf0f1;
	--white: #ffffff;
	--shadow-soft: 0 10px 40px rgba(0,0,0,0.1);
	--shadow-strong: 0 20px 60px rgba(0,0,0,0.15);
	--border-radius: 20px;
	--transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
.warranty-app {
	font-family: "Jost", sans-serif;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 2;
	padding-top: 80px;
	padding-bottom: 80px;
}
.app-header {
	text-align: center;
	margin-bottom: 3rem;
	animation: fadeInUp 1s ease-out;
}
@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}
@keyframes fadeInLeft {
	from {
		opacity: 0;
		transform: translateX(-30px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}
@keyframes fadeInRight {
	from {
		opacity: 0;
		transform: translateX(30px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}
@keyframes pulse {
	0%, 100% { transform: scale(1); }
	50% { transform: scale(1.05); }
}
@keyframes shimmer {
	0% { background-position: -200% 0; }
	100% { background-position: 200% 0; }
}
.brand-title {
	font-size: 3.5rem;
	font-weight: 700;
	color: var(--dark);
	margin-bottom: 1rem;
	position: relative;
}
.brand-subtitle {
	font-size: 16px;
	color: #6c757d;
	font-weight: 300;
	margin-bottom: 25px;
}
.benefits-showcase {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
	margin-bottom: 3rem;
	animation: fadeInUp 1s ease-out 0.2s both;
}
.benefit-card {
	background: var(--primary);
	border: 1px solid rgba(255,255,255,0.2);
	border-radius: var(--border-radius);
	padding: 2rem;
	text-align: center;
	transition: var(--transition);
	position: relative;
	overflow: hidden;
}
.benefit-card:nth-child(1) {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}
.benefit-card:nth-child(2) {
	background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}
.benefit-card:nth-child(3) {
	background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}
.benefit-card::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
	transition: var(--transition);
}
.benefit-card:hover {
	transform: translateY(-10px);
	box-shadow: var(--shadow-strong);
}
.benefit-card:hover::before {
	left: 100%;
}
.benefit-icon {
	width: 60px;
	height: 60px;
	margin: 0 auto 1rem;
	background: var(--primary);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: white;
	font-size: 18px;
}
.benefit-title {
	font-size: 18px;
	font-weight: 600;
	color: white;
	margin-bottom: 10px;
	font-family: "Jost", sans-serif;
	letter-spacing: 1px;
}
.benefit-desc {
	color: rgba(255,255,255,0.9);
	font-size: 14px;
	line-height: 1.6;
}
.main-container {
	background: rgba(255,255,255,0.95);
	backdrop-filter: blur(20px);
	border-radius: var(--border-radius);
	box-shadow: var(--shadow-strong);
	overflow: hidden;
	animation: fadeInUp 1s ease-out 0.4s both;
}
.tab-navigation {
	display: flex;
	background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
	position: relative;
}
.tab-button {
	flex: 1;
	padding: 1.5rem 2rem;
	background: none;
	border: none;
	font-family: inherit;
	font-size: 18px;
	font-weight: 600;
	letter-spacing: 1px;
	color: #6c757d;
	cursor: pointer;
	transition: var(--transition);
	position: relative;
	overflow: hidden;
}
.tab-button::before {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 0;
	height: 4px;
	background: var(--primary);
	transition: var(--transition);
	transform: translateX(-50%);
}
.tab-button.active {
	color: var(--primary-solid);
	background: white;
}
.tab-button.active::before {
	width: 100%;
}
.tab-button:hover:not(.active) {
	color: var(--primary-solid);
	background: rgba(255,255,255,0.5);
}
.tab-content {
	padding: 3rem;
	min-height: 600px;
}
.tab-panel {
	display: none;
	animation: fadeInUp 0.6s ease-out;
}
.tab-panel.active {
	display: block;
}
.section-header {
	display: flex;
	align-items: center;
	gap: 1rem;
	margin: 3rem 0 2rem 0;
	padding-bottom: 1rem;
	border-bottom: 3px solid transparent;
	background: linear-gradient(90deg, var(--primary-solid), transparent) bottom;
	background-size: 100% 3px;
	background-repeat: no-repeat;
	position: relative;
}
.section-icon {
	width: 40px;
	height: 40px;
	background: var(--primary);
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: white;
	font-size: 1.2rem;
}
.section-title {
	font-size: 16px;
	font-weight: 600;
	color: var(--dark);
	margin-top: 0;
	margin-bottom: 0;
	font-family: "Jost", sans-serif;
	letter-spacing: 1px;
}
.form-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
	margin-bottom: 2rem;
}
.form-group {
	position: relative;
	animation: fadeInLeft 0.6s ease-out;
}
.form-group:nth-child(even) {
	animation: fadeInRight 0.6s ease-out;
}
.form-label {
	display: block;
	font-weight: 500;
	margin-bottom: 10px;
	color: var(--dark);
	font-size: 16px;
	font-family: "Jost", sans-serif;
	letter-spacing: 1px;
}
.required {
	color: #e74c3c;
	margin-left: 0.25rem;
}
.form-input, .form-select, .form-textarea {
	width: 100%;
	padding: 1rem 1.5rem;
	border: 2px solid #e9ecef;
	border-radius: 15px;
	font-family: inherit;
	font-size: 16px;
	transition: var(--transition);
	background: white;
	position: relative;
	letter-spacing: 1px;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
	outline: none;
	border-color: var(--primary-solid);
	box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
	transform: translateY(-2px);
}
.form-input.error, .form-select.error, .form-textarea.error {
	border-color: #e74c3c;
	animation: shake 0.5s ease-in-out;
}
@keyframes shake {
	0%, 100% { transform: translateX(0); }
	25% { transform: translateX(-5px); }
	75% { transform: translateX(5px); }
}
.form-textarea {
	resize: vertical;
	min-height: 120px;
}
.error-message {
	color: #e74c3c;
	font-size: 14px;
	margin-top: 0.5rem;
	font-weight: 500;
	letter-spacing: 1px;
}
.consent-section {
	margin: 3rem 0;
	padding: 2rem;
	background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
	border-radius: var(--border-radius);
	border: 1px solid #dee2e6;
}
.consent-checkbox {
	display: flex;
	align-items: flex-start;
	gap: 1rem;
}
.consent-checkbox input[type="checkbox"] {
	width: 20px;
	height: 20px;
	margin-top: 0.2rem;
	accent-color: var(--primary-solid);
}
.consent-text {
	font-size: 13px;
	line-height: 1.6;
	color: var(--dark);
	font-family: "Jost", sans-serif;
	margin: 0;
}
.consent-text a {
	color: var(--primary-solid);
	text-decoration: none;
	font-weight: 500;
}
.consent-text a:hover {
	text-decoration: underline;
}
.submit-section {
	text-align: center;
	margin-top: 3rem;
}
.primary-button {
	background: var(--primary);
	color: white;
	border: none;
	padding: 1.2rem 3rem;
	border-radius: 50px;
	font-family: inherit;
	font-size: 16px;
	font-weight: 600;
	letter-spacing: 1px;
	cursor: pointer;
	transition: var(--transition);
	min-width: 200px;
	position: relative;
	overflow: hidden;
	box-shadow: var(--shadow-soft);
}
.primary-button::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
	transition: var(--transition);
}
.primary-button:hover:not(:disabled) {
	transform: translateY(-3px);
	box-shadow: var(--shadow-strong);
}
.primary-button:hover:not(:disabled)::before {
	left: 100%;
}
.primary-button:disabled {
	background: #6c757d;
	cursor: not-allowed;
	transform: none;
}
.loading-spinner {
	display: inline-block;
	width: 20px;
	height: 20px;
	border: 2px solid transparent;
	border-top: 2px solid currentColor;
	border-radius: 50%;
	animation: spin 1s linear infinite;
	margin-right: 0.5rem;
}
@keyframes spin {
	to { transform: rotate(360deg); }
}
.success-message, .error-message-global {
	padding: 1.5rem;
	border-radius: var(--border-radius);
	margin-bottom: 2rem;
	font-weight: 500;
	animation: slideInDown 0.5s ease-out;
}
@keyframes slideInDown {
	from {
		opacity: 0;
		transform: translateY(-20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}
.success-message {
	background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
	color: #155724;
	border: 1px solid #c3e6cb;
}
.error-message-global {
	background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
	color: #721c24;
	border: 1px solid #f5c6cb;
}
.warranty-lookup {
	text-align: center;
}
.lookup-input {
	max-width: 500px;
	margin: 0 auto 2rem auto;
}
.warranty-result {
	background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
	border-radius: var(--border-radius);
	padding: 3rem;
	margin-top: 3rem;
	text-align: left;
	animation: fadeInUp 0.6s ease-out;
	border: 1px solid #dee2e6;
}
.warranty-info-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 1.5rem;
	margin-bottom: 2rem;
}
.info-item {
	background: white;
	padding: 1.5rem;
	border-radius: 15px;
	border-left: 5px solid var(--primary-solid);
	box-shadow: var(--shadow-soft);
	transition: var(--transition);
}
.info-item:hover {
	transform: translateY(-3px);
	box-shadow: var(--shadow-strong);
}
.info-label {
	font-size: 16px;
	color: #6c757d;
	margin-bottom: 0.5rem;
	font-weight: 500;
	letter-spacing: 1px;
}
.info-value {
	font-weight: 600;
	color: var(--dark);
	font-size: 14px;
	letter-spacing: 1px;
}
.status-badge {
	display: inline-block;
	padding: 0.8rem 1.5rem;
	border-radius: 50px;
	font-weight: 600;
	font-size: 14px;
	text-transform: uppercase;
	letter-spacing: 1px;
}
.status-active {
	background: var(--success);
	color: white;
}
.status-expired {
	background: var(--error);
	color: white;
}
.status-invalid {
	background: var(--warning);
	color: white;
}
.no-result {
	text-align: center;
	color: #6c757d;
	font-style: italic;
	font-size: 1.1rem;
}
.error-message {
	color: #dc3545;
	font-size: 0.875em;
	margin-top: 5px;
	display: block;
}
.form-input.error, .form-select.error {
	border-color: #dc3545;
}
.form-input.error:focus, .form-select.error:focus {
	box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}
.alert {
	padding: 15px;
	border-radius: 8px;
	margin-bottom: 20px;
}
.alert-danger {
	background-color: #fff5f5;
	border: 1px solid #fc8181;
	color: #c53030;
	margin-top: 25px;
	font-family: "Jost", sans-serif;
	letter-spacing: 1px;
}
.alert-content {
	display: flex;
	align-items: flex-start;
	gap: 12px;
}
.alert-content i {
	font-size: 20px;
	margin-top: 2px;
}
.alert-message {
	flex: 1;
}
.alert-message strong {
	display: block;
	margin-bottom: 4px;
}
@media (max-width: 768px) {
	.warranty-app{
		padding-top: 50px;
		padding-left: 15px;
		padding-right: 15px;
	}
	.brand-title {
		font-size: 2.2rem;
		line-height: 1.2;
	}        
	.brand-subtitle {
		font-size: 1rem;
		padding: 0 1rem;
	}        
	.tab-content {
		padding: 1.5rem;
	}        
	.form-grid {
		grid-template-columns: 1fr;
		gap: 1.5rem;
	}        
	.benefits-showcase {
		grid-template-columns: 1fr;
		gap: 1.5rem;
		margin-bottom: 2rem;
	}        
	.benefit-card {
		padding: 1.5rem;
	}        
	.benefit-title {
		font-size: 16px;
	}        
	.benefit-desc {
		font-size: 14px;
	}    
	.tab-button {
		padding: 1rem 1.5rem;
		font-size: 15px;
	}        
	.section-header {
		gap: 0.5rem;
		margin: 2rem 0 1.5rem 0;
	}        
	.section-title {
		font-size: 16px;
	}	
	.form-input, .form-select, .form-textarea {
		padding: 0.8rem 1rem;
		font-size: 16px; /* Prevents zoom on iOS */
	}        
	.primary-button {
		padding: 1rem 2rem;
		font-size: 16px;
		min-width: auto;
		width: 100%;
	}        
	.consent-section {
		padding: 1.5rem;
		margin: 2rem 0;
	}        
	.consent-text {
		font-size: 14px;
	}        
	.warranty-result {
		padding: 2rem;
	}        
	.warranty-info-grid {
		grid-template-columns: 1fr;
		gap: 1rem;
	}        
	.info-item {
		padding: 1rem;
	}
}
@media (max-width: 480px) {
	.warranty-app{
		padding-top: 50px;		
		padding-left: 15px;		
		padding-right: 15px;
	}
	.brand-title {
		font-size: 25px;
	}        
	.brand-subtitle {
		font-size: 16px;
	}        
	.tab-content {
		padding: 1rem;
	}        
	.benefit-card {
		padding: 1.2rem;
	}        
	.benefit-icon {
		width: 50px;
		height: 50px;
		font-size: 1.3rem;
	}        
	.benefit-title {
		font-size: 16px;
	}
	.benefit-desc {
		font-size: 14px;
	}        
	.tab-button {
		padding: 0.8rem 1rem;
		font-size: 15px;
	}        
	.section-icon {
		width: 35px;
		height: 35px;
		font-size: 1rem;
	}
	.section-title {
		font-size: 16px;
	}        
	.form-input, .form-select, .form-textarea {
		padding: 0.7rem 0.8rem;
	}        
	.primary-button {
		padding: 0.9rem 1.5rem;
		font-size: 16px;
	}        
	.consent-section {
		padding: 1.2rem;
	}        
	.consent-text {
		font-size: 14px;
	}        
	.warranty-result {
		padding: 1.5rem;
	}
}
/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
	.form-input, .form-select, .form-textarea {
		min-height: 48px; /* Minimum touch target size */
	}
	.primary-button {
		min-height: 48px;
	}        
	.tab-button {
		min-height: 48px;
	}	
	.consent-checkbox input[type="checkbox"] {
		width: 24px;
		height: 24px;
		margin-top: 0;
	}
}
/* Landscape orientation on mobile */
@media (max-width: 768px) and (orientation: landscape) {
	.brand-title {
		font-size: 2rem;
	}
	.benefits-showcase {
		grid-template-columns: repeat(3, 1fr);
		gap: 1rem;
	}
	.benefit-card {
		padding: 1rem;
	}
	.benefit-title {
		font-size: 1rem;
	}        
	.benefit-desc {
		font-size: 0.8rem;
	}
}
/* Very small screens */
@media (max-width: 320px) {
	.warranty-app{

	}
	.brand-title {
		font-size: 1.6rem;
	}        
	.tab-content {
		padding: 0.8rem;
	}        
	.form-grid {
		gap: 1rem;
	}        
	.benefit-card {
		padding: 1rem;
	}
}
/* Floating particles animation */
.floating-particles {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	pointer-events: none;
	z-index: 1;
}
.particle {
	position: absolute;
	width: 4px;
	height: 4px;
	background: rgba(255,255,255,0.3);
	border-radius: 50%;
	animation: float 6s ease-in-out infinite;
}
@keyframes float {
	0%, 100% {
		transform: translateY(0px) rotate(0deg);
		opacity: 0;
	}
	50% {
		opacity: 1;
	}
	100% {
		transform: translateY(-100vh) rotate(360deg);
		opacity: 0;
	}
}