* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

:root {
	--bg: #ffffff;
	--bg-secondary: #fafafa;
	--text: #0a0a0a;
	--text-light: #666666;
	--accent: #8b5cf6;
	--accent-hover: #7c3aed;
	--border: #e5e5e5;
	--shadow: rgba(0, 0, 0, 0.08);
	--card-bg: #ffffff;
}

[data-theme="dark"] {
	--bg: #0a0a0f;
	--bg-secondary: #12121a;
	--text: #ffffff;
	--text-light: #a1a1aa;
	--accent: #a78bfa;
	--accent-hover: #c4b5fd;
	--border: #27272a;
	--shadow: rgba(0, 0, 0, 0.4);
	--card-bg: #18181b;
}

body {
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
	background: var(--bg);
	color: var(--text);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	transition: background-color 0.3s ease, color 0.3s ease;
	overflow-x: hidden;
}

.theme-toggle {
	background: var(--card-bg);
	border: 1px solid var(--border);
	width: 42px;
	height: 42px;
	border-radius: 8px;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.25rem;
	transition: all 0.3s ease;
}

.theme-toggle:hover {
	transform: scale(1.1);
	border-color: var(--accent);
	background: var(--bg-secondary);
}

header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	background: var(--bg);
	border-bottom: 1px solid var(--border);
	z-index: 1000;
	transition: all 0.3s ease;
}

header.scrolled {
	box-shadow: 0 2px 16px var(--shadow);
}

nav {
	max-width: 1200px;
	margin: 0 auto;
	padding: 1.5rem 2rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--text);
	text-decoration: none;
	display: flex;
	align-items: center;
	gap: 0.5rem;
	transition: all 0.2s ease;
}

.logo:hover {
	transform: scale(1.05);
}

.nav-links {
	display: flex;
	gap: 2.5rem;
	list-style: none;
	align-items: center;
}

.nav-links a {
	color: var(--text-light);
	text-decoration: none;
	font-size: 0.95rem;
	font-weight: 500;
	transition: color 0.2s ease;
	position: relative;
}

.nav-links a::after {
	content: '';
	position: absolute;
	bottom: -4px;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--accent);
	transition: width 0.3s ease;
}

.nav-links a:hover {
	color: var(--text);
}

.nav-links a:hover::after {
	width: 100%;
}

.btn-primary {
	background: var(--accent);
	color: white;
	padding: 0.7rem 1.5rem;
	border-radius: 8px;
	text-decoration: none;
	font-weight: 600;
	font-size: 0.9rem;
	transition: all 0.2s ease;
	display: inline-flex;
	flex-direction: column;
	align-items: center;
	border: none;
	cursor: pointer;
}

.btn-primary:hover {
	background: var(--accent-hover);
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(0, 102, 255, 0.3);
}

.btn-subtitle {
	font-size: 0.75rem;
	font-weight: 400;
	opacity: 0.9;
	margin-top: 0.25rem;
}

.btn-large {
	padding: 1.2rem 3rem;
	font-size: 1.1rem;
}

.btn-secondary {
	background: transparent;
	color: var(--text);
	padding: 0.7rem 1.5rem;
	border-radius: 8px;
	text-decoration: none;
	font-weight: 600;
	font-size: 0.9rem;
	transition: all 0.2s ease;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border: 1px solid var(--border);
}

.btn-secondary:hover {
	border-color: var(--accent);
	color: var(--accent);
	transform: translateY(-2px);
}

.btn-plan {
	width: 100%;
	text-align: center;
	background: var(--accent);
	color: white;
	padding: 0.875rem 1.5rem;
	border-radius: 8px;
	text-decoration: none;
	font-weight: 600;
	font-size: 0.95rem;
	transition: all 0.2s ease;
	display: inline-block;
	border: none;
	cursor: pointer;
}

.btn-plan:hover {
	background: var(--accent-hover);
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(0, 102, 255, 0.3);
}

.hero {
	max-width: 1200px;
	margin: 0 auto;
	padding: 10rem 2rem 4rem;
	text-align: center;
}

.hero-badge {
	display: inline-block;
	background: linear-gradient(135deg, #ff6b6b, #ee5a6f);
	color: white;
	padding: 0.5rem 1.25rem;
	border-radius: 50px;
	font-size: 0.875rem;
	font-weight: 600;
	margin-bottom: 2rem;
	animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
	0%, 100% {
		transform: scale(1);
	}

	50% {
		transform: scale(1.05);
	}
}

.hero h1 {
	font-size: clamp(2.5rem, 6vw, 4.5rem);
	font-weight: 700;
	line-height: 1.1;
	margin-bottom: 1.5rem;
	letter-spacing: -0.02em;
}

.hero p {
	font-size: 1.25rem;
	color: var(--text-light);
	max-width: 700px;
	margin: 0 auto 3rem;
	line-height: 1.6;
	font-weight: 400;
}

.hero-buttons {
	display: flex;
	gap: 1rem;
	justify-content: center;
	flex-wrap: wrap;
	margin-bottom: 3rem;
}

.hero-trust {
	display: flex;
	gap: 2rem;
	justify-content: center;
	flex-wrap: wrap;
	font-size: 0.875rem;
	color: var(--text-light);
}

.trust-item {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.stats {
	max-width: 1200px;
	margin: 0 auto;
	padding: 2rem 2rem 4rem;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 2rem;
	text-align: center;
}

.stat-item {
	padding: 2rem;
	border-radius: 12px;
	transition: all 0.8s ease-in-out;
}

.stat-item:hover {
	transform: translateY(-10px);
}

.stat-number {
	font-size: 3rem;
	font-weight: 700;
	color: var(--text);
	line-height: 1;
	margin-bottom: 0.5rem;
	background: linear-gradient(135deg, var(--accent), #c4b5fd);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.stat-label {
	color: var(--text-light);
	font-size: 1rem;
}

.features {
	max-width: 1200px;
	margin: 0 auto;
	padding: 6rem 2rem;
}

.section-title {
	font-size: clamp(2rem, 4vw, 3rem);
	font-weight: 700;
	text-align: center;
	margin-bottom: 1rem;
	letter-spacing: -0.02em;
}

.section-subtitle {
	text-align: center;
	color: var(--text-light);
	font-size: 1.1rem;
	margin-bottom: 4rem;
	max-width: 700px;
	margin-left: auto;
	margin-right: auto;
}

.features-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
	gap: 1.5rem;
	margin-top: 4rem;
}

.landing-burger {
	display: none !important;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border: 1px solid var(--border);
	border-radius: 10px;
	background: var(--card-bg);
	cursor: pointer;
	padding: 0;
	transition: border-color 0.2s, background 0.2s;
	-webkit-tap-highlight-color: transparent;
}

.landing-burger:hover,
.landing-burger.active {
	border-color: var(--accent);
	background: var(--bg-secondary);
}

.landing-burger svg {
	width: 20px;
	height: 20px;
	stroke: var(--text);
}

.topbar-right {
	display: flex;
	align-items: center;
	gap: 1rem;
}

@media (max-width: 900px) {
	.features-grid {
		grid-template-columns: 1fr;
	}
}

.feature-card {
	padding: 2rem 2.5rem;
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: 16px;
	transition: all 0.3s ease;
	display: flex;
	align-items: flex-start;
	gap: 1.5rem;
}

.feature-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 12px 32px var(--shadow);
	border-color: var(--accent);
}

.feature-icon {
	font-size: 2rem;
	flex-shrink: 0;
	margin-top: 0.25rem;
}

.feature-content {
	flex: 1;
}

.feature-card h3 {
	font-size: 1.1rem;
	font-weight: 600;
	margin-bottom: 0.5rem;
}

.feature-card p {
	color: var(--text-light);
	font-size: 0.9rem;
	line-height: 1.6;
}

.pricing {
	max-width: 1200px;
	margin: 0 auto;
	padding: 4rem 2rem;
	border-radius: 24px;
}

.pricing-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	margin-bottom: 3rem;
	align-items: stretch;
}

.price-card {
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: 24px;
	text-align: center;
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.price-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 24px 48px -12px var(--shadow);
	border-color: var(--accent);
}

.price-card.featured {
	border: 2px solid var(--accent);
	background: var(--card-bg);
	box-shadow: 0 0 0 1px rgba(139, 92, 246, 0.1), 0 12px 40px -8px rgba(139, 92, 246, 0.15);
}

.price-card.featured:hover {
	transform: translateY(-8px);
	box-shadow: 0 0 0 1px rgba(139, 92, 246, 0.2), 0 24px 48px -12px rgba(139, 92, 246, 0.25);
}

.popular-badge {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	background: linear-gradient(135deg, var(--accent), var(--accent-hover));
	color: white;
	padding: 0.5rem 1rem;
	font-size: 0.8rem;
	font-weight: 700;
	letter-spacing: 0.04em;
}

.price-card.featured .plan-header {
	padding-top: 3.5rem;
}

.plan-header {
	padding: 2.5rem 2rem 1.5rem;
}

.plan-icon {
	font-size: 2.75rem;
	margin-bottom: 0.75rem;
	display: block;
	filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.price-card h3 {
	font-size: 1.5rem;
	font-weight: 700;
	margin-bottom: 0.35rem;
	letter-spacing: -0.02em;
}

.plan-devices {
	color: var(--accent);
	font-size: 0.9rem;
	font-weight: 600;
	margin: 0;
	opacity: 0.9;
}

.plan-body {
	padding: 0 2rem 1.5rem;
}

.plan-description {
	color: var(--text-light);
	line-height: 1.6;
	margin-bottom: 1.5rem;
	font-size: 0.9rem;
	min-height: 50px;
}

.plan-price {
	font-size: 1.1rem;
	color: var(--text-light);
	padding: 1rem 0;
	border-top: 1px solid var(--border);
	border-bottom: 1px solid var(--border);
}

.plan-price strong {
	font-size: 2.75rem;
	color: var(--text);
	font-weight: 800;
	letter-spacing: -0.03em;
	line-height: 1;
}

.price-period {
	font-size: 1rem;
	color: var(--text-light);
	font-weight: 400;
}

.plan-footer {
	padding: 1.5rem 2rem 2.5rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.plan-features {
	list-style: none;
	text-align: left;
	margin-bottom: 2rem;
	flex: 1;
}

.plan-features li {
	padding: 0.5rem 0;
	color: var(--text-light);
	font-size: 0.9rem;
	display: flex;
	align-items: center;
	gap: 0.75rem;
	border-bottom: 1px solid transparent;
	transition: color 0.2s;
}

.plan-features li .check {
	color: var(--accent);
	font-weight: 700;
	font-size: 0.85rem;
	flex-shrink: 0;
	width: 1.25rem;
	text-align: center;
}

.price-card.featured .btn-plan {
	background: linear-gradient(135deg, var(--accent), var(--accent-hover));
	box-shadow: 0 4px 16px rgba(139, 92, 246, 0.3);
}

.price-card.featured .btn-plan:hover {
	box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.pricing-note {
	text-align: center;
	color: var(--text-light);
	font-size: 0.95rem;
	line-height: 1.6;
	padding: 1.25rem 1.5rem;
	background: var(--card-bg);
	border-radius: 16px;
	border: 1px solid var(--border);
}

.security {
	max-width: 1200px;
	margin: 0 auto;
	padding: 6rem 2rem;
}

.security-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
	gap: 1.5rem;
	margin-top: 3rem;
}

.security-item {
	padding: 2rem 2.5rem;
	background: var(--bg-secondary);
	border-radius: 16px;
	border: 1px solid var(--border);
	transition: all 0.3s ease;
	display: flex;
	align-items: flex-start;
	gap: 1.5rem;
}

.security-item:hover {
	transform: translateY(-8px);
	box-shadow: 0 12px 32px var(--shadow);
	border-color: var(--accent);
}

.security-icon {
	font-size: 2rem;
	flex-shrink: 0;
	margin-top: 0.25rem;
}

.security-content {
	flex: 1;
}

.security-item h3 {
	font-size: 1.1rem;
	font-weight: 600;
	margin-bottom: 0.5rem;
}

.security-item p {
	color: var(--text-light);
	font-size: 0.9rem;
	line-height: 1.6;
}

.faq {
	max-width: 900px;
	margin: 0 auto;
	padding: 6rem 2rem;
}

.faq-list {
	margin-top: 3rem;
}

.faq-item {
	margin-bottom: 1rem;
	border: 1px solid var(--border);
	border-radius: 12px;
	overflow: hidden;
	background: var(--card-bg);
	transition: all 0.6s ease-in-out;
}

.faq-item:hover {
	box-shadow: 0 8px 24px var(--shadow);
	transform: translateY(-2px);
}

.faq-question {
	padding: 1.5rem;
	font-weight: 600;
	font-size: 1.1rem;
	cursor: pointer;
	display: flex;
	justify-content: space-between;
	align-items: center;
	user-select: none;
}

.faq-question::after {
	content: '+';
	font-size: 1.5rem;
	font-weight: 300;
	transition: transform 0.6s ease-in-out;
}

.faq-item.active .faq-question::after {
	transform: rotate(45deg);
}

.faq-answer {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.5s ease-in-out;
	color: var(--text-light);
}

.faq-item.active .faq-answer {
	max-height: 500px;
}

.faq-answer p {
	padding: 0 1.5rem 1.5rem;
	line-height: 1.6;
	margin-bottom: 0.5rem;
}

.cta {
	max-width: 800px;
	margin: 0 auto;
	padding: 8rem 2rem;
	text-align: center;
}

.cta h2 {
	font-size: clamp(2rem, 4vw, 3rem);
	font-weight: 700;
	margin-bottom: 1.5rem;
	letter-spacing: -0.02em;
}

.cta p {
	font-size: 1.1rem;
	color: var(--text-light);
	margin-bottom: 2.5rem;
	line-height: 1.6;
}

footer {
	border-top: 1px solid var(--border);
	padding: 4rem 2rem 2rem;
	max-width: 1200px;
	margin: 0 auto;
}

.footer-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 3rem;
	margin-bottom: 3rem;
}

.footer-section h4 {
	font-size: 0.875rem;
	font-weight: 600;
	margin-bottom: 1rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--text);
}

.footer-section ul {
	list-style: none;
}

.footer-section li {
	margin-bottom: 0.75rem;
}

.footer-section a {
	color: var(--text-light);
	text-decoration: none;
	font-size: 0.95rem;
	transition: color 0.2s ease;
}

.footer-section a:hover {
	color: var(--accent);
}

.footer-bottom {
	text-align: center;
	padding-top: 2rem;
	border-top: 1px solid var(--border);
	color: var(--text-light);
	font-size: 0.875rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 1rem;
}

.footer-socials {
	display: flex;
	gap: 1rem;
}

.footer-socials a {
	font-size: 1.5rem;
	text-decoration: none;
	transition: transform 0.2s ease;
}

.footer-socials a:hover {
	transform: scale(1.2);
}

.fade-in {
	animation: fadeIn 0.8s ease forwards;
}

.fade-in-delay-1 {
	animation: fadeIn 0.8s ease 0.2s forwards;
	opacity: 0;
}

.fade-in-delay-2 {
	animation: fadeIn 0.8s ease 0.4s forwards;
	opacity: 0;
}

.fade-in-delay-3 {
	animation: fadeIn 0.8s ease 0.6s forwards;
	opacity: 0;
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(20px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.fade-in-scroll {
	opacity: 0;
	transform: translateY(30px);
	transition: all 0.6s ease;
}

.fade-in-scroll.visible {
	opacity: 1;
	transform: translateY(0);
}

@media (max-width: 1024px) {
	.features, .pricing, .security, .stats {
		padding-left: 1.5rem;
		padding-right: 1.5rem;
	}

	.features-grid,
	.security-grid {
		grid-template-columns: 1fr;
	}

	.calculator-card {
		grid-template-columns: 1fr;
		gap: 2rem;
		padding: 2rem;
	}

	.calc-options {
		grid-template-columns: 1fr;
	}

	.comparison-table th, .comparison-table td {
		padding: 1rem;
		font-size: 0.875rem;
	}
}

@media (max-width: 768px) {
	nav {
		padding: 0.875rem 1rem;
	}

	.logo {
		font-size: 1.1rem;
	}

	.landing-burger {
		display: flex !important;
	}

	.nav-links {
		display: none;
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		background: var(--bg);
		flex-direction: column;
		padding: 5rem 1.5rem 2rem;
		gap: 0;
		z-index: 998;
		overflow-y: auto;
		-webkit-overflow-scrolling: touch;
	}

	.nav-links.open {
		display: flex;
	}

	.nav-links li {
		width: 100%;
		border-bottom: 1px solid var(--border);
	}

	.nav-links li:last-child {
		border-bottom: none;
	}

	.nav-links a {
		display: flex;
		align-items: center;
		padding: 1rem 0.5rem;
		font-size: 1.05rem;
	}

	.nav-links a::after {
		display: none;
	}

	.topbar-right {
		gap: 0.625rem;
		z-index: 999;
		position: relative;
	}

	.topbar-right .btn-primary {
		padding: 0.6rem 1rem;
		font-size: 0.8rem;
	}

	.hero {
		padding: 6rem 1.25rem 2.5rem;
	}

	.hero h1 {
		font-size: 2rem;
		line-height: 1.15;
	}

	.hero p {
		font-size: 1rem;
		margin-bottom: 2rem;
	}

	.hero-buttons {
		flex-direction: column;
		width: 100%;
		gap: 0.75rem;
	}

	.hero-buttons .btn-primary,
	.hero-buttons .btn-secondary {
		width: 100%;
		justify-content: center;
		padding: 0.875rem 1.5rem;
	}

	.hero-trust {
		flex-direction: column;
		gap: 0.75rem;
		align-items: center;
	}

	.stats {
		grid-template-columns: repeat(2, 1fr);
		gap: 0.75rem;
		padding: 1.5rem 1.25rem 2.5rem;
	}

	.stat-item {
		padding: 1.25rem 1rem;
	}

	.stat-number {
		font-size: 2rem;
	}

	.stat-label {
		font-size: 0.85rem;
	}

	.features, .security {
		padding: 3rem 1.25rem;
	}

	.section-title {
		font-size: 1.65rem;
	}

	.section-subtitle {
		font-size: 0.95rem;
		margin-bottom: 2.5rem;
	}

	.feature-card {
		padding: 1.25rem;
		gap: 1rem;
	}

	.security-item {
		padding: 1.25rem;
		gap: 1rem;
	}

	.pricing {
		padding: 3rem 1.25rem;
	}

	.pricing-grid {
		grid-template-columns: 1fr;
		max-width: 420px;
		margin-left: auto;
		margin-right: auto;
	}

	.price-card.featured {
		transform: scale(1);
	}

	.faq {
		padding: 3rem 1.25rem;
	}

	.faq-question {
		padding: 1.125rem 1rem;
		font-size: 0.975rem;
	}

	.faq-answer p {
		padding: 0 1rem 1rem;
	}

	.cta {
		padding: 3rem 1.25rem;
	}

	.cta h2 {
		font-size: 1.75rem;
	}

	.cta p {
		font-size: 0.975rem;
	}

	.footer-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 2rem;
	}

	.footer-bottom {
		flex-direction: column;
		text-align: center;
		gap: 1rem;
	}

	.theme-toggle {
		position: static;
	}

	main[style*="padding-top: 100px"] {
		padding-top: 70px !important;
	}

	.landing-calc {
		flex-direction: column;
		padding: 1.5rem;
	}

	.calc-right {
		width: 100%;
	}

	.calculator-section {
		padding: 3rem 1.25rem;
	}

	.comparison-section {
		padding: 3rem 1rem;
	}

	.plan-header-icon {
		font-size: 2rem;
	}

	.error-icon {
		font-size: 5rem;
	}

	.error-code {
		font-size: 4rem;
	}

	.error-title {
		font-size: 1.5rem;
	}

	.error-description {
		font-size: 1rem;
		margin-bottom: 2rem;
	}

	.error-btn {
		padding: 0.875rem 1.5rem;
		font-size: 0.9rem;
		width: 100%;
		justify-content: center;
	}

	.error-actions {
		flex-direction: column;
	}

	.plans-grid {
		grid-template-columns: 1fr;
	}

	.plan-card {
		padding: 1.25rem;
	}

	.features-grid {
		grid-template-columns: 1fr 1fr;
		gap: 0.75rem;
	}

	.hero-compact {
		padding: 6rem 1.25rem 2rem;
	}
}

@media (max-width: 480px) {
	nav {
		padding: 0.75rem 0.875rem;
	}

	.logo {
		font-size: 1rem;
	}

	.hero {
		padding: 5rem 1rem 2rem;
	}

	.hero h1 {
		font-size: 1.65rem;
	}

	.hero p {
		font-size: 0.9rem;
	}

	.hero-badge {
		font-size: 0.78rem;
		padding: 0.4rem 0.875rem;
	}

	.hero-buttons .btn-primary,
	.hero-buttons .btn-secondary {
		padding: 0.8rem 1.25rem;
		font-size: 0.875rem;
	}

	.stats {
		grid-template-columns: repeat(2, 1fr);
		gap: 0.625rem;
		padding: 1rem 0.875rem 2rem;
	}

	.stat-item {
		padding: 1rem 0.75rem;
	}

	.stat-number {
		font-size: 1.75rem;
	}

	.stat-label {
		font-size: 0.8rem;
	}

	.features, .security, .pricing, .faq {
		padding: 2.5rem 0.875rem;
	}

	.section-title {
		font-size: 1.4rem;
	}

	.section-subtitle {
		font-size: 0.875rem;
		margin-bottom: 2rem;
	}

	.feature-card {
		padding: 1rem;
		flex-direction: column;
		text-align: center;
		gap: 0.75rem;
	}

	.feature-icon {
		font-size: 1.75rem;
	}

	.feature-card h3 {
		font-size: 1rem;
	}

	.feature-card p {
		font-size: 0.85rem;
	}

	.security-item {
		padding: 1rem;
		flex-direction: column;
		text-align: center;
		gap: 0.75rem;
	}

	.security-icon {
		font-size: 1.75rem;
	}

	.security-item h3 {
		font-size: 1rem;
	}

	.security-item p {
		font-size: 0.85rem;
	}

	.price-card h3 {
		font-size: 1.25rem;
	}

	.plan-price strong {
		font-size: 2rem;
	}

	.plan-features li {
		font-size: 0.825rem;
	}

	.plan-header {
		padding: 1.5rem 1.25rem 1rem;
	}

	.plan-body {
		padding: 0 1.25rem 1rem;
	}

	.plan-footer {
		padding: 1rem 1.25rem 1.75rem;
	}

	.price-card.featured .plan-header {
		padding-top: 2.75rem;
	}

	.faq-question {
		font-size: 0.9rem;
		padding: 1rem 0.875rem;
	}

	.faq-answer p {
		font-size: 0.875rem;
		padding: 0 0.875rem 1rem;
	}

	.cta {
		padding: 2.5rem 0.875rem;
	}

	.cta h2 {
		font-size: 1.5rem;
	}

	.cta p {
		font-size: 0.9rem;
	}

	.footer-grid {
		grid-template-columns: 1fr 1fr;
		gap: 1.5rem;
	}

	.footer-section h4 {
		font-size: 0.85rem;
	}

	.footer-section ul li a {
		font-size: 0.85rem;
	}

	.footer-bottom p {
		font-size: 0.8rem;
	}

	.btn-primary, .btn-secondary {
		font-size: 0.85rem;
		padding: 0.65rem 1.25rem;
	}

	.landing-calc {
		padding: 1.25rem;
	}

	.calc-plan-btn {
		padding: 0.875rem 1rem;
	}

	.calc-price-value {
		font-size: 2.25rem;
	}

	.error-container {
		padding: 1rem;
		padding-top: 100px;
	}

	.error-icon {
		font-size: 4rem;
	}

	.error-code {
		font-size: 3.5rem;
	}

	.error-title {
		font-size: 1.25rem;
	}

	.features-grid {
		grid-template-columns: 1fr 1fr;
		gap: 0.5rem;
	}

	.feature-box {
		padding: 0.75rem 0.375rem;
	}

	.feature-box span {
		font-size: 1.25rem;
	}

	.feature-box b {
		font-size: 0.8rem;
	}

	.hero-compact {
		padding: 5rem 0.875rem 1.5rem;
	}

	.hero-compact h1 {
		font-size: 1.5rem;
	}

	.plans-grid {
		grid-template-columns: 1fr;
		gap: 0.75rem;
	}

	.topbar-right .btn-primary {
		padding: 0.5rem 0.75rem;
		font-size: 0.75rem;
	}

	.comparison-section {
		padding: 2.5rem 0.5rem;
	}

	.calc-options {
		grid-template-columns: 1fr;
	}

	.calc-quick-days {
		justify-content: center;
	}

	.result-price {
		font-size: 2rem;
	}

	.calculator-card {
		padding: 1.25rem;
		gap: 1.5rem;
	}
}

@media (prefers-reduced-motion: no-preference) {
	html {
		scroll-behavior: smooth;
	}
}

::selection {
	background: var(--accent);
	color: white;
}

::-webkit-scrollbar {
	width: 8px;
	height: 8px;
}

::-webkit-scrollbar-track {
	background: var(--bg);
}

::-webkit-scrollbar-thumb {
	background: var(--border);
	border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
	background: var(--text-light);
}

* {
	scrollbar-width: thin;
	scrollbar-color: var(--border) var(--bg);
}

:root {
	--success: #10b981;
	--warning: #f59e0b;
	--error: #ef4444;
}

[data-theme="dark"] {
	--success: #10b981;
	--warning: #f59e0b;
	--error: #ef4444;
}

.header-actions {
	display: flex;
	align-items: center;
	gap: 1rem;
}

.trust-item {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.trust-icon {
	font-size: 1.25rem;
}

.calculator-section {
	padding: 6rem 2rem;
	background: var(--bg-secondary);
}

.calculator-container {
	max-width: 1200px;
	margin: 0 auto;
}

.calculator-card {
	display: grid;
	grid-template-columns: 1.5fr 1fr;
	gap: 3rem;
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: 20px;
	padding: 3rem;
	box-shadow: 0 8px 32px var(--shadow);
}

.calculator-content {
	display: flex;
	flex-direction: column;
	gap: 2rem;
}

.calc-section {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.calc-label {
	font-weight: 600;
	font-size: 1rem;
	color: var(--text);
}

.calc-options {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0.75rem;
}

.calc-option {
	padding: 1.25rem 1rem;
	border: 2px solid var(--border);
	border-radius: 12px;
	background: var(--bg-secondary);
	cursor: pointer;
	transition: all 0.3s ease;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
}

.calc-option:hover {
	border-color: var(--accent);
	transform: translateY(-2px);
}

.calc-option.active {
	border-color: var(--accent);
	background: rgba(139, 92, 246, 0.1);
}

.calc-option-icon {
	font-size: 2rem;
	margin-bottom: 0.5rem;
}

.calc-option-name {
	font-weight: 600;
	font-size: 0.9375rem;
	margin-bottom: 0.25rem;
}

.calc-option-desc {
	font-size: 0.8125rem;
	color: var(--text-light);
}

.calc-slider {
	width: 100%;
	height: 8px;
	border-radius: 4px;
	background: var(--bg-secondary);
	outline: none;
	-webkit-appearance: none;
}

.calc-slider::-webkit-slider-thumb {
	-webkit-appearance: none;
	appearance: none;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	background: var(--accent);
	cursor: pointer;
	box-shadow: 0 2px 8px rgba(139, 92, 246, 0.4);
}

.calc-slider::-moz-range-thumb {
	width: 20px;
	height: 20px;
	border-radius: 50%;
	background: var(--accent);
	cursor: pointer;
	border: none;
	box-shadow: 0 2px 8px rgba(139, 92, 246, 0.4);
}

.calc-quick-days {
	display: flex;
	gap: 0.5rem;
	flex-wrap: wrap;
}

.quick-day-btn {
	padding: 0.5rem 1rem;
	border: 1px solid var(--border);
	border-radius: 8px;
	background: var(--bg-secondary);
	color: var(--text);
	font-size: 0.875rem;
	font-weight: 500;
	cursor: pointer;
	transition: all 0.2s ease;
	font-family: inherit;
}

.quick-day-btn:hover {
	border-color: var(--accent);
}

.quick-day-btn.active {
	border-color: var(--accent);
	background: var(--accent);
	color: white;
}

.calc-promo {
	display: flex;
	gap: 0.5rem;
}

.calc-promo-input {
	flex: 1;
	padding: 0.875rem 1rem;
	border: 2px solid var(--border);
	border-radius: 12px;
	background: var(--bg-secondary);
	color: var(--text);
	font-size: 0.875rem;
	font-family: inherit;
	transition: all 0.2s ease;
}

.calc-promo-input:focus {
	outline: none;
	border-color: var(--accent);
}

.calc-promo-btn {
	padding: 0.875rem 1.5rem;
	border: none;
	border-radius: 12px;
	background: var(--accent);
	color: white;
	font-size: 0.875rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.2s ease;
	font-family: inherit;
}

.calc-promo-btn:hover {
	background: var(--accent-hover);
}

.calculator-result {
	background: linear-gradient(135deg, var(--accent), #6bb0ff);
	border-radius: 16px;
	padding: 2.5rem;
	color: white;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	box-shadow: 0 12px 32px rgba(139, 92, 246, 0.3);
}

.result-icon {
	font-size: 3rem;
	margin-bottom: 1rem;
}

.result-label {
	font-size: 0.9375rem;
	opacity: 0.9;
	margin-bottom: 0.5rem;
}

.result-price {
	font-size: 3rem;
	font-weight: 700;
	margin-bottom: 1.5rem;
}

.result-details {
	width: 100%;
	padding: 1.5rem;
	background: rgba(255, 255, 255, 0.1);
	border-radius: 12px;
	margin-bottom: 1.5rem;
}

.result-detail {
	display: flex;
	justify-content: space-between;
	padding: 0.5rem 0;
	font-size: 0.9375rem;
}

.result-detail:not(:last-child) {
	border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.discount-text {
	font-weight: 600;
}

.result-features {
	font-size: 0.875rem;
	line-height: 1.8;
	opacity: 0.9;
	margin-bottom: 1.5rem;
}

.result-btn {
	width: 100%;
	padding: 1rem;
	border: 2px solid white;
	border-radius: 12px;
	background: white;
	color: var(--accent);
	font-size: 1rem;
	font-weight: 600;
	text-decoration: none;
	display: block;
	transition: all 0.3s ease;
}

.result-btn:hover {
	background: transparent;
	color: white;
	transform: translateY(-2px);
}

.comparison-section {
	padding: 6rem 2rem;
	max-width: 1400px;
	margin: 0 auto;
}

.comparison-table-wrapper {
	overflow-x: auto;
	border-radius: 16px;
	border: 1px solid var(--border);
}

.comparison-table {
	width: 100%;
	border-collapse: collapse;
	background: var(--card-bg);
}

.comparison-table thead {
	background: var(--bg-secondary);
}

.comparison-table th {
	padding: 2rem 1.5rem;
	text-align: center;
	border-bottom: 2px solid var(--border);
}

.feature-col {
	text-align: left !important;
	font-weight: 600;
	min-width: 200px;
}

.plan-col {
	min-width: 220px;
}

.featured-col {
	background: rgba(139, 92, 246, 0.05);
}

.plan-header {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.5rem;
}

.plan-header-icon {
	font-size: 2.5rem;
}

.plan-header-name {
	font-size: 1.125rem;
	font-weight: 700;
}

.plan-header-price {
	font-size: 0.9375rem;
	color: var(--accent);
	font-weight: 600;
}

.popular-badge-sm {
	background: linear-gradient(135deg, var(--accent), #6bb0ff);
	color: white;
	padding: 0.25rem 0.75rem;
	border-radius: 12px;
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.comparison-table tbody tr {
	border-bottom: 1px solid var(--border);
}

.comparison-table tbody tr:hover {
	background: var(--bg-secondary);
}

.comparison-table td {
	padding: 1.25rem 1.5rem;
	text-align: center;
}

.feature-name {
	text-align: left !important;
	font-weight: 500;
}

.feature-value {
	color: var(--text-light);
}

.featured-value {
	color: var(--text);
	font-weight: 600;
}

.action-row td {
	padding: 2rem 1.5rem;
}

.comparison-btn {
	display: inline-block;
	padding: 0.875rem 2rem;
	border: 2px solid var(--border);
	border-radius: 12px;
	background: transparent;
	color: var(--text);
	font-size: 0.9375rem;
	font-weight: 600;
	text-decoration: none;
	transition: all 0.3s ease;
}

.comparison-btn:hover {
	border-color: var(--accent);
	background: var(--accent);
	color: white;
	transform: translateY(-2px);
}

.comparison-btn-primary {
	background: var(--accent);
	border-color: var(--accent);
	color: white;
}

.comparison-btn-primary:hover {
	background: var(--accent-hover);
	border-color: var(--accent-hover);
}

@media (max-width: 600px) {
	.features-grid {
		grid-template-columns: 1fr 1fr;
	}
}

.hero-compact {
	max-width: 800px;
	margin: 0 auto;
	padding: 8rem 1.5rem 3rem;
	text-align: center;
}

.hero-compact h1 {
	font-size: clamp(1.75rem, 5vw, 2.5rem);
	font-weight: 700;
	margin-bottom: 0.75rem;
}

.hero-compact > p {
	color: var(--text-light);
	margin-bottom: 1.5rem;
}

.hero-buttons {
	display: flex;
	gap: 0.75rem;
	justify-content: center;
	flex-wrap: wrap;
	margin-bottom: 1.5rem;
}

.hero-stats {
	display: flex;
	gap: 0.75rem;
	justify-content: center;
	flex-wrap: wrap;
	font-size: 0.875rem;
	color: var(--text-light);
}

.hero-stats b {
	color: var(--text);
}

.plans-section {
	max-width: 900px;
	margin: 0 auto;
	padding: 2rem 1.5rem;
}

.plans-section h2 {
	text-align: center;
	font-size: 1.5rem;
	margin-bottom: 1.5rem;
}

.plans-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 1rem;
}

.plan-card {
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: 12px;
	padding: 1.25rem;
	position: relative;
}

.plan-card.plan-featured {
	border-color: var(--accent);
}

.plan-badge {
	position: absolute;
	top: -10px;
	left: 50%;
	transform: translateX(-50%);
	background: var(--accent);
	color: white;
	font-size: 0.7rem;
	font-weight: 600;
	padding: 0.2rem 0.6rem;
	border-radius: 10px;
}

.plan-card .plan-header {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 0.75rem;
}

.plan-emoji {
	font-size: 1.75rem;
}

.plan-card .plan-header h3 {
	font-size: 1rem;
	margin-bottom: 0.1rem;
}

.plan-card .plan-devices {
	font-size: 0.8rem;
	color: var(--text-light);
}

.plan-card .plan-price {
	font-size: 0.95rem;
	color: var(--text-light);
	margin-bottom: 0.75rem;
}

.plan-card .plan-price b {
	font-size: 1.5rem;
	color: var(--text);
}

.plan-btn {
	display: block;
	text-align: center;
	background: var(--accent);
	color: white;
	padding: 0.6rem;
	border-radius: 8px;
	text-decoration: none;
	font-weight: 600;
	font-size: 0.9rem;
}

.plan-btn:hover {
	background: var(--accent-hover);
}

.plans-note {
	text-align: center;
	color: var(--text-light);
	font-size: 0.85rem;
	margin-top: 1rem;
}

.features-section {
	max-width: 800px;
	margin: 0 auto;
	padding: 2rem 1.5rem;
}

.features-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
	gap: 1.5rem;
	margin-top: 4rem;
}

@media (max-width: 600px) {
	.features-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

.feature-box {
	text-align: center;
	padding: 1rem 0.5rem;
	background: var(--bg-secondary);
	border-radius: 10px;
}

.feature-box span {
	font-size: 1.5rem;
	display: block;
	margin-bottom: 0.25rem;
}

.feature-box b {
	display: block;
	font-size: 0.95rem;
}

.feature-box small {
	color: var(--text-light);
	font-size: 0.75rem;
}

.faq-section {
	max-width: 600px;
	margin: 0 auto;
	padding: 2rem 1.5rem;
}

.faq-section h2 {
	text-align: center;
	font-size: 1.5rem;
	margin-bottom: 1rem;
}

.faq-item {
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: 10px;
	margin-bottom: 0.5rem;
}

.faq-item summary {
	padding: 0.9rem 1rem;
	cursor: pointer;
	font-weight: 500;
	list-style: none;
}

.faq-item summary::-webkit-details-marker {
	display: none;
}

.faq-item p {
	padding: 0 1rem 0.9rem;
	color: var(--text-light);
	font-size: 0.9rem;
}

.cta-section {
	text-align: center;
	padding: 2rem 1.5rem 4rem;
}

.cta-section h2 {
	font-size: 1.25rem;
	margin-bottom: 1rem;
}

.calculator-section {
	max-width: 1000px;
	margin: 0 auto;
	padding: 5rem 2rem;
}

.landing-calc {
	display: flex;
	gap: 2rem;
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: 20px;
	padding: 2.5rem;
	margin-top: 2.5rem;
}

.calc-left {
	flex: 1;
}

.calc-right {
	width: 300px;
	background: linear-gradient(135deg, var(--accent), #6b7ff6);
	border-radius: 16px;
	padding: 2rem;
	color: white;
	display: flex;
	flex-direction: column;
}

.calc-plans {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	margin-bottom: 2rem;
}

.calc-plan-btn {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 1rem 1.25rem;
	background: var(--bg-secondary);
	border: 2px solid var(--border);
	border-radius: 12px;
	cursor: pointer;
	transition: all 0.2s;
	text-align: left;
}

.calc-plan-btn:hover {
	border-color: var(--accent);
}

.calc-plan-btn.active {
	border-color: var(--accent);
	background: rgba(139, 92, 246, 0.1);
}

.calc-plan-btn .plan-emoji {
	font-size: 1.75rem;
}

.calc-plan-btn .plan-info {
	display: flex;
	flex-direction: column;
}

.calc-plan-btn .plan-info b {
	font-size: 1.05rem;
	color: var(--text);
}

.calc-plan-btn .plan-info small {
	font-size: 0.875rem;
	color: var(--text-light);
}

.calc-days label {
	display: block;
	font-size: 1rem;
	margin-bottom: 1rem;
	color: var(--text);
}

.calc-days label b {
	color: var(--accent);
	font-size: 1.1rem;
}

#calcDaysSlider {
	width: 100%;
	height: 8px;
	border-radius: 4px;
	background: var(--border);
	-webkit-appearance: none;
	margin-bottom: 1rem;
}

#calcDaysSlider::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: var(--accent);
	cursor: pointer;
	box-shadow: 0 2px 8px rgba(139, 92, 246, 0.4);
}

.calc-presets {
	display: flex;
	gap: 0.5rem;
}

.calc-presets button {
	flex: 1;
	padding: 0.625rem;
	border: 1px solid var(--border);
	border-radius: 8px;
	background: var(--bg-secondary);
	color: var(--text-light);
	font-size: 0.9rem;
	cursor: pointer;
	transition: all 0.2s;
	font-weight: 500;
}

.calc-presets button:hover, .calc-presets button.active {
	border-color: var(--accent);
	color: var(--accent);
	background: rgba(139, 92, 246, 0.1);
}

.calc-price-block {
	text-align: center;
	margin-bottom: 1.5rem;
}

.calc-price-label {
	display: block;
	font-size: 1rem;
	opacity: 0.9;
}

.calc-price-value {
	display: block;
	font-size: 3rem;
	font-weight: 700;
	line-height: 1.2;
}

.calc-price-perday {
	display: block;
	font-size: 0.95rem;
	opacity: 0.8;
}

.calc-features {
	list-style: none;
	padding: 0;
	margin: 0 0 2rem;
	font-size: 0.95rem;
	opacity: 0.95;
}

.calc-features li {
	padding: 0.375rem 0;
}

.calc-buy-btn {
	margin-top: auto;
	background: white;
	color: var(--accent);
	text-align: center;
	padding: 1rem;
	border-radius: 12px;
	font-weight: 600;
	font-size: 1rem;
	text-decoration: none;
}

.calc-buy-btn:hover {
	background: rgba(255,255,255,0.9);
	transform: none;
	box-shadow: none;
}

@media (max-width: 800px) {
	.landing-calc {
		flex-direction: column;
	}

	.calc-right {
		width: 100%;
	}
}

.error-container {
	min-height: calc(100vh - 80px);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 2rem;
	padding-top: 180px;
	background: var(--bg);
}

.error-content {
	text-align: center;
	max-width: 600px;
}

.error-icon {
	font-size: 8rem;
	line-height: 1;
	margin-bottom: 2rem;
	animation: float 3s ease-in-out infinite;
}

@keyframes float {
	0%, 100% {
		transform: translateY(0px);
	}

	50% {
		transform: translateY(-20px);
	}
}

.error-code {
	font-size: 6rem;
	font-weight: 700;
	background: linear-gradient(135deg, var(--accent), #7c3aed);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	margin-bottom: 1rem;
	line-height: 1;
}

.error-title {
	font-size: 2rem;
	font-weight: 600;
	color: var(--text);
	margin-bottom: 1rem;
}

.error-description {
	font-size: 1.1rem;
	color: var(--text-light);
	margin-bottom: 3rem;
	line-height: 1.6;
}

.error-actions {
	display: flex;
	gap: 1rem;
	justify-content: center;
	flex-wrap: wrap;
}

.error-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 1rem 2rem;
	border-radius: 12px;
	font-weight: 600;
	font-size: 1rem;
	text-decoration: none;
	transition: all 0.3s ease;
}

.error-btn-primary {
	background: linear-gradient(135deg, var(--accent), #7c3aed);
	color: white;
	box-shadow: 0 4px 16px rgba(139, 92, 246, 0.3);
}

.error-btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
}

.error-btn-secondary {
	background: var(--bg-secondary);
	color: var(--text);
	border: 1px solid var(--border);
}

.error-btn-secondary:hover {
	border-color: var(--accent);
	transform: translateY(-2px);
}

.error-suggestions {
	margin-top: 3rem;
	padding-top: 2rem;
	border-top: 1px solid var(--border);
}

.error-suggestions h3 {
	font-size: 1rem;
	color: var(--text-light);
	margin-bottom: 1rem;
	font-weight: 500;
}

.error-links {
	display: flex;
	gap: 1.5rem;
	justify-content: center;
	flex-wrap: wrap;
}

.error-link {
	color: var(--accent);
	text-decoration: none;
	font-weight: 500;
	transition: color 0.3s ease;
}

.error-link:hover {
	color: #7c3aed;
	text-decoration: underline;
}

@media (max-width: 380px) {
	.footer-grid {
		grid-template-columns: 1fr;
		text-align: center;
	}

	.pricing-grid {
		max-width: 100%;
	}

	.hero h1 {
		font-size: 1.5rem;
	}

	.hero-badge {
		font-size: 0.72rem;
		padding: 0.35rem 0.75rem;
	}

	.stat-item {
		padding: 0.875rem 0.625rem;
	}

	.stat-number {
		font-size: 1.5rem;
	}

	.topbar-right .btn-primary {
		font-size: 0;
		width: 44px;
		height: 44px;
		padding: 0;
		border-radius: 10px;
		position: relative;
	}

	.topbar-right .btn-primary::after {
		content: '→';
		font-size: 1.1rem;
		position: absolute;
		inset: 0;
		display: flex;
		align-items: center;
		justify-content: center;
	}
}

@supports(padding: env(safe-area-inset-bottom)) {
	header {
		padding-top: env(safe-area-inset-top);
	}

	footer {
		padding-bottom: calc(2rem + env(safe-area-inset-bottom));
	}

	.nav-links {
		padding-bottom: env(safe-area-inset-bottom);
	}
}

@media (hover: none) and (pointer: coarse) {
	.feature-card:hover,
	.security-item:hover,
	.price-card:hover,
	.faq-item:hover,
	.stat-item:hover {
		transform: none;
		box-shadow: none;
	}

	.btn-primary:hover,
	.btn-secondary:hover,
	.btn-plan:hover {
		transform: none;
	}

	a, button, .btn-primary, .btn-secondary, .btn-plan, .nav-links a, .faq-question {
		-webkit-tap-highlight-color: transparent;
	}
}