:root {
	--bg-primary: #0a0e17;
	--bg-secondary: #111827;
	--bg-tertiary: #1a2332;
	--surface: #1e293b;
	--surface-hover: #2d3b52;
	
	--text-primary: #f1f5f9;
	--text-secondary: #cbd5e1;
	--text-muted: #94a3b8;
	
	--accent-primary: #f59e0b;
	--accent-secondary: #d97706;
	--accent-light: #fbbf24;
	--accent-glow: rgba(245,158,11,0.15);
	
	--border: rgba(148,163,184,0.1);
	--border-hover: rgba(148,163,184,0.2);
	
	--success: #10b981;
	--error: #ef4444;
	
	--shadow-sm: 0 1px 2px 0 rgba(0,0,0,0.05);
	--shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
	--shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.25), 0 4px 6px -2px rgba(0,0,0,0.1);
	--shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.4), 0 10px 10px -5px rgba(0,0,0,0.2);
	
	--radius-sm: 6px;
	--radius-md: 10px;
	--radius-lg: 14px;
	--radius-xl: 20px;
	
	--transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior:smooth; }

body {
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
	background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
	color: var(--text-primary);
	line-height:1.7;
	-webkit-font-smoothing:antialiased;
	-moz-osx-font-smoothing:grayscale;
	min-height:100vh;
}

img { max-width:100%; height:auto; display:block; }

a { 
	color:var(--accent-primary); 
	text-decoration:none; 
	transition:var(--transition);
}
a:hover { color:var(--accent-light); }

/* HEADER */
.site-header {
	position:sticky; top:0; z-index:100;
	background:rgba(10,14,23,0.85);
	backdrop-filter:saturate(180%) blur(20px);
	border-bottom:1px solid var(--border);
	padding:1rem 2rem;
}

.site-header::before {
	content:"";
	position:absolute;
	inset:0;
	background:linear-gradient(90deg, var(--accent-glow) 0%, transparent 50%, var(--accent-glow) 100%);
	opacity:0;
	transition:opacity 0.3s;
}

.site-header:hover::before { opacity:1; }

.site-header > * { position:relative; z-index:1; }

.site-header {
	display:flex;
	align-items:center;
	justify-content:space-between;
}

.logo-wrap {
	display:flex;
	align-items:center;
	gap:0.75rem;
}

.logo { 
	width:52px; 
	height:auto;
	filter:drop-shadow(0 2px 8px rgba(245,158,11,0.3));
	transition:var(--transition);
}

.logo:hover {
	filter:drop-shadow(0 4px 12px rgba(245,158,11,0.5));
	transform:scale(1.05);
}

.brand {
	font-size:1.25rem;
	font-weight:700;
	background:linear-gradient(135deg, var(--accent-light), var(--accent-primary));
	-webkit-background-clip:text;
	-webkit-text-fill-color:transparent;
	background-clip:text;
}

.nav-toggle {
	display:none;
	flex-direction:column;
	gap:5px;
	background:none;
	border:none;
	cursor:pointer;
	padding:0.5rem;
}

.nav-toggle span {
	width:26px;
	height:2px;
	background:var(--text-primary);
	border-radius:2px;
	transition:var(--transition);
}

.main-nav ul {
	display:flex;
	gap:2rem;
	list-style:none;
}

.main-nav a {
	font-weight:500;
	font-size:0.95rem;
	color:var(--text-secondary);
	padding:0.5rem 0;
	position:relative;
}

.main-nav a::before {
	content:"";
	position:absolute;
	bottom:0;
	left:0;
	width:0;
	height:2px;
	background:linear-gradient(90deg, var(--accent-primary), var(--accent-light));
	transition:width 0.3s ease;
}

.main-nav a:hover {
	color:var(--accent-primary);
}

.main-nav a:hover::before { width:100%; }

/* HERO */
.hero {
	padding:8rem 2rem 6rem;
	text-align:center;
	position:relative;
	overflow:hidden;
}

.hero::before {
	content:"";
	position:absolute;
	top:0;
	left:50%;
	transform:translateX(-50%);
	width:800px;
	height:800px;
	background:radial-gradient(circle, var(--accent-glow), transparent 70%);
	pointer-events:none;
}

.hero-inner {
	max-width:900px;
	margin:0 auto;
	position:relative;
	z-index:1;
}

.hero-badge {
	display:inline-block;
	padding:0.5rem 1.25rem;
	background:rgba(245,158,11,0.1);
	border:1px solid rgba(245,158,11,0.2);
	border-radius:999px;
	font-size:0.85rem;
	font-weight:600;
	color:var(--accent-light);
	margin-bottom:1.5rem;
	letter-spacing:0.5px;
	text-transform:uppercase;
}

.hero h1 {
	font-size:clamp(2.5rem, 7vw, 4.5rem);
	font-weight:800;
	line-height:1.1;
	margin-bottom:1.5rem;
	background:linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
	-webkit-background-clip:text;
	-webkit-text-fill-color:transparent;
	background-clip:text;
	letter-spacing:-0.02em;
}

.lead {
	font-size:1.25rem;
	color:var(--text-secondary);
	line-height:1.8;
	margin-bottom:2.5rem;
	max-width:700px;
	margin-left:auto;
	margin-right:auto;
}

.hero-actions {
	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;
	padding-top:2rem;
	border-top:1px solid var(--border);
}

.trust-item {
	display:flex;
	align-items:center;
	gap:0.5rem;
	font-size:0.9rem;
	color:var(--text-muted);
}

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

/* BUTTONS */
.btn {
	display:inline-flex;
	align-items:center;
	justify-content:center;
	padding:0.875rem 1.75rem;
	font-size:0.95rem;
	font-weight:600;
	border-radius:var(--radius-md);
	border:none;
	cursor:pointer;
	transition:var(--transition);
	text-decoration:none;
	white-space:nowrap;
}

.btn-primary {
	background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
	color:#fff;
	box-shadow:0 4px 14px 0 rgba(245,158,11,0.3);
}

.btn-primary:hover {
	background:linear-gradient(135deg, var(--accent-light), var(--accent-primary));
	box-shadow:0 6px 20px 0 rgba(245,158,11,0.4);
	transform:translateY(-2px);
}

.btn-secondary {
	background:var(--surface);
	color:var(--text-primary);
	border:1px solid var(--border-hover);
}

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

.btn-outline {
	background:transparent;
	color:var(--text-primary);
	border:1px solid var(--border-hover);
}

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

.btn-block { width:100%; }

/* SECTIONS */
section {
	padding:6rem 2rem;
	max-width:1280px;
	margin:0 auto;
}

.section-header {
	text-align:center;
	margin-bottom:4rem;
}

.section-tag {
	display:inline-block;
	padding:0.375rem 1rem;
	background:rgba(245,158,11,0.1);
	border:1px solid rgba(245,158,11,0.2);
	border-radius:999px;
	font-size:0.8rem;
	font-weight:600;
	color:var(--accent-light);
	margin-bottom:1rem;
	letter-spacing:0.5px;
	text-transform:uppercase;
}

.section-header h2 {
	font-size:clamp(2rem, 5vw, 3rem);
	font-weight:700;
	margin-bottom:1rem;
	letter-spacing:-0.01em;
}

.section-lead {
	font-size:1.1rem;
	color:var(--text-secondary);
	max-width:600px;
	margin:0 auto;
}

/* FEATURES */
.features .grid {
	display:grid;
	grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));
	gap:2rem;
}

.features article {
	background:var(--surface);
	border:1px solid var(--border);
	border-radius:var(--radius-lg);
	padding:2rem;
	transition:var(--transition);
}

.features article:hover {
	border-color:var(--accent-primary);
	box-shadow:var(--shadow-lg);
	transform:translateY(-4px);
}

.features .icon {
	width:64px;
	height:64px;
	display:flex;
	align-items:center;
	justify-content:center;
	background:linear-gradient(135deg, rgba(245,158,11,0.1), rgba(217,119,6,0.05));
	border:1px solid rgba(245,158,11,0.2);
	border-radius:var(--radius-md);
	font-size:2rem;
	margin-bottom:1.5rem;
	transition:var(--transition);
}

.features article:hover .icon {
	transform:scale(1.1) rotate(5deg);
	box-shadow:0 8px 16px rgba(245,158,11,0.2);
}

.features h3 {
	font-size:1.35rem;
	font-weight:600;
	margin-bottom:0.75rem;
	color:var(--text-primary);
}

.features p {
	color:var(--text-secondary);
	line-height:1.7;
}

/* SERVICES */
.service-list {
	list-style:none;
	display:grid;
	gap:1.25rem;
	max-width:900px;
	margin:0 auto;
}

.service-list li {
	background:var(--surface);
	border:1px solid var(--border);
	border-left:4px solid var(--accent-primary);
	border-radius:var(--radius-md);
	padding:1.5rem;
	display:flex;
	flex-direction:column;
	gap:0.5rem;
	transition:var(--transition);
}

.service-list li:hover {
	border-left-width:6px;
	background:var(--surface-hover);
	transform:translateX(8px);
}

.service-list strong {
	font-size:1.1rem;
	font-weight:600;
	color:var(--accent-light);
}

.service-list span {
	color:var(--text-secondary);
	font-size:0.95rem;
}

/* PRICING */
.pricing-category {
	margin-bottom:5rem;
}

.pricing-category:last-of-type {
	margin-bottom:3rem;
}

.category-title {
	font-size:1.75rem;
	font-weight:700;
	text-align:center;
	margin-bottom:3rem;
	color:var(--text-primary);
	position:relative;
	padding-bottom:1rem;
}

.category-title::after {
	content:"";
	position:absolute;
	bottom:0;
	left:50%;
	transform:translateX(-50%);
	width:80px;
	height:3px;
	background:linear-gradient(90deg, var(--accent-primary), var(--accent-light));
	border-radius:999px;
}

.pricing-grid {
	display:grid;
	grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));
	gap:2rem;
	margin-bottom:3rem;
}

.plan {
	background:var(--surface);
	border:1px solid var(--border);
	border-radius:var(--radius-lg);
	padding:2.5rem 2rem;
	display:flex;
	flex-direction:column;
	position:relative;
	transition:var(--transition);
}

.plan:hover {
	border-color:var(--accent-primary);
	box-shadow:var(--shadow-xl);
	transform:translateY(-8px);
}

.plan-featured {
	border-color:var(--accent-primary);
	box-shadow:0 0 0 1px var(--accent-primary), var(--shadow-lg);
}

.plan-badge {
	position:absolute;
	top:-12px;
	right:2rem;
	padding:0.375rem 1rem;
	background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
	color:#fff;
	font-size:0.75rem;
	font-weight:700;
	border-radius:999px;
	text-transform:uppercase;
	letter-spacing:0.5px;
}

.plan-header {
	margin-bottom:1.5rem;
}

.plan-header h3,
.plan-header h4 {
	font-size:1.5rem;
	font-weight:700;
	margin-bottom:0.5rem;
}

.plan-desc {
	color:var(--text-muted);
	font-size:0.9rem;
}

.plan-price {
	display:flex;
	align-items:baseline;
	gap:0.5rem;
	margin-bottom:2rem;
	padding-bottom:2rem;
	border-bottom:1px solid var(--border);
}

.price-amount {
	font-size:3rem;
	font-weight:800;
	background:linear-gradient(135deg, var(--accent-light), var(--accent-primary));
	-webkit-background-clip:text;
	-webkit-text-fill-color:transparent;
	background-clip:text;
	line-height:1;
}

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

.plan-features {
	list-style:none;
	flex-grow:1;
	margin-bottom:2rem;
	display:flex;
	flex-direction:column;
	gap:0.875rem;
}

.plan-features li {
	display:flex;
	align-items:flex-start;
	gap:0.75rem;
	font-size:0.95rem;
	color:var(--text-secondary);
}

.plan-features li::before {
	content:"✓";
	color:var(--accent-primary);
	font-weight:700;
	font-size:1.1rem;
	flex-shrink:0;
}

.pricing-note {
	text-align:center;
	font-size:0.875rem;
	color:var(--text-muted);
	max-width:800px;
	margin:0 auto;
	line-height:1.6;
}

/* CONTACT */
.contact-form {
	max-width:720px;
	margin:0 auto;
}

.form-row {
	display:grid;
	grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));
	gap:1.5rem;
	margin-bottom:1.5rem;
}

.form-group {
	display:flex;
	flex-direction:column;
	gap:0.5rem;
}

label {
	font-size:0.9rem;
	font-weight:600;
	color:var(--text-secondary);
	letter-spacing:0.3px;
}

input, textarea {
	background:var(--bg-secondary);
	border:1px solid var(--border);
	border-radius:var(--radius-md);
	padding:0.875rem 1rem;
	font:inherit;
	color:var(--text-primary);
	transition:var(--transition);
}

input::placeholder, textarea::placeholder {
	color:var(--text-muted);
}

input:hover, textarea:hover {
	border-color:var(--border-hover);
}

input:focus, textarea:focus {
	outline:none;
	border-color:var(--accent-primary);
	box-shadow:0 0 0 3px rgba(245,158,11,0.1);
}

textarea {
	resize:vertical;
	min-height:140px;
}

.form-status {
	text-align:center;
	font-size:0.9rem;
	margin-top:1rem;
	min-height:1.5rem;
}

/* FOOTER */
.site-footer {
	background:var(--bg-secondary);
	border-top:1px solid var(--border);
	padding:3rem 2rem 2rem;
}

.footer-content {
	max-width:1280px;
	margin:0 auto 2rem;
	display:flex;
	justify-content:space-between;
	align-items:center;
	flex-wrap:wrap;
	gap:2rem;
}

.footer-brand {
	display:flex;
	flex-direction:column;
	gap:0.5rem;
}

.footer-logo {
	width:140px;
	height:auto;
}

.footer-brand p {
	color:var(--text-muted);
	font-size:0.9rem;
}

.footer-links {
	display:flex;
	gap:2rem;
	flex-wrap:wrap;
}

.footer-links a {
	color:var(--text-secondary);
	font-size:0.9rem;
	font-weight:500;
	transition:var(--transition);
}

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

.footer-bottom {
	max-width:1280px;
	margin:0 auto;
	padding-top:2rem;
	border-top:1px solid var(--border);
	text-align:center;
	font-size:0.85rem;
	color:var(--text-muted);
}

.footer-bottom p {
	margin:0.5rem 0;
}

.footer-legal {
	display:flex;
	gap:1rem;
	justify-content:center;
	flex-wrap:wrap;
}

/* RESPONSIVE */
@media (max-width: 900px) {
	.nav-toggle { display:flex; }
	
	.main-nav {
		position:absolute;
		top:100%;
		right:2rem;
		background:var(--surface);
		border:1px solid var(--border);
		border-radius:var(--radius-lg);
		padding:1rem;
		box-shadow:var(--shadow-xl);
		display:none;
		margin-top:1rem;
	}
	
	.main-nav.open { display:block; }
	
	.main-nav ul {
		flex-direction:column;
		gap:0;
	}
	
	.main-nav a {
		display:block;
		padding:0.875rem 1.25rem;
		border-radius:var(--radius-sm);
	}
	
	.main-nav a:hover {
		background:var(--bg-secondary);
	}
	
	.main-nav a::before { display:none; }
	
	.hero { padding:5rem 1.5rem 4rem; }
	
	section { padding:4rem 1.5rem; }
	
	.features .grid,
	.pricing-grid {
		grid-template-columns:1fr;
		max-width:500px;
		margin:0 auto;
	}
	
	.category-title {
		font-size:1.5rem;
	}
	
	.footer-content {
		flex-direction:column;
		text-align:center;
	}
	
	.footer-links {
		justify-content:center;
	}
}

@media (max-width: 640px) {
	.site-header { padding:1rem 1.5rem; }
	
	.hero-actions {
		flex-direction:column;
		width:100%;
	}
	
	.btn { width:100%; }
	
	.hero-trust {
		flex-direction:column;
		align-items:center;
		gap:1rem;
	}
	
	.form-row {
		grid-template-columns:1fr;
	}
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation-duration:0.01ms !important;
		animation-iteration-count:1 !important;
		transition-duration:0.01ms !important;
	}
}

::selection {
	background:var(--accent-primary);
	color:#fff;
}