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

:root {
	--bg: #0b0b0b;
	--panel: #111111;
	--primary-color: #bdbdbd;
	--secondary-color: #6f6f6f;
	--text-color: #e6e6e6;
	--muted: #9a9a9a;
	--white: #ffffff;
	--shadow: 0 6px 18px rgba(0, 0, 0, 0.6);
}

body {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: var(--text-color);
	background-color: var(--bg);
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: 80px;
}

section {
	scroll-margin-top: 80px;
}

.navbar {
	background: var(--panel);
	box-shadow: var(--shadow);
	position: sticky;
	top: 0;
	z-index: 100;
}

.navbar-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 70px;
}

.navbar-logo a {
	text-decoration: none;
	transition: transform 0.3s ease;
	display: flex;
	align-items: center;
	gap: 10px;
}

.logo-text {
	font-size: 20px;
	font-weight: 700;
	color: var(--white);
	line-height: 1;
}

.nav-menu {
	display: flex;
	list-style: none;
	gap: 30px;
}

.nav-item {
	position: relative;
}

.nav-link {
	color: var(--muted);
	text-decoration: none;
	font-weight: 500;
	transition: color 0.2s ease;
	padding: 10px 0;
}

.nav-link:hover {
	color: var(--primary-color);
}

.nav-link::after {
	content: '';
	position: absolute;
	width: 0;
	height: 2px;
	bottom: 0;
	left: 0;
	background: var(--primary-color);
	transition: width 0.3s ease;
}

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

.nav-link-btn {
	background: transparent;
	color: var(--primary-color) !important;
	text-decoration: none;
	padding: 10px 18px;
	border-radius: 25px;
	border: 1px solid rgba(255,255,255,0.06);
	transition: background 0.2s ease, color 0.2s ease;
}

.nav-link-btn:hover {
	background: rgba(255,255,255,0.04);
}
.nav-link,
.nav-link-btn {
	text-decoration: none !important;
}

.nav-link-btn::after {
	display: none !important;
}

.hamburger {
	display: none;
	flex-direction: column;
	cursor: pointer;
}

.hamburger span {
	width: 25px;
	height: 3px;
	background: var(--primary-color);
	margin: 5px 0;
	transition: 0.3s;
	border-radius: 2px;
}

.hero {
	background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
	color: var(--text-color);
	padding: 100px 20px;
	text-align: center;
	min-height: 500px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.hero-content h1 {
	font-size: 48px;
	margin-bottom: 20px;
	animation: slideDown 0.8s ease;
}

.hero-content p {
	font-size: 20px;
	margin-bottom: 10px;
	color: var(--muted);
}

.hero-subtitle {
	font-size: 16px;
	margin-bottom: 30px;
	opacity: 0.9;
}

.cta-button {
	background: var(--primary-color);
	color: var(--bg);
	text-decoration: none;
	padding: 11px 34px;
	font-size: 15px;
	border: none;
	border-radius: 30px;
	cursor: pointer;
	font-weight: 700;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
	box-shadow: 0 6px 18px rgba(0,0,0,0.6);
	display: inline-block;
	margin-top: 18px;
}

.cta-button:hover {
	transform: translateY(-3px);
}

@keyframes slideDown {
	from {
		opacity: 0;
		transform: translateY(-30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.products-preview {
	max-width: 1200px;
	margin: 60px auto;
	padding: 0 20px;
}

.products-preview h2 {
	text-align: center;
	font-size: 32px;
	margin-bottom: 40px;
	color: var(--primary-color);
}

.products-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 24px;
}

.product-card {
	background: #0f0f0f;
	border-radius: 12px;
	padding: 26px;
	text-align: center;
	box-shadow: var(--shadow);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
	cursor: pointer;
	border: 1px solid rgba(255,255,255,0.03);
}

.product-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 12px 30px rgba(0,0,0,0.7);
}

.product-image {
	font-size: 56px;
	margin-bottom: 12px;
}

.product-card h3 {
	color: var(--white);
	margin-bottom: 8px;
	font-size: 20px;
}

.product-card p {
	color: var(--muted);
	font-size: 14px;
}

.about {
	background: rgba(255,255,255,0.02);
	padding: 60px 20px;
	text-align: center;
	margin: 60px 0;
}

.about h2 {
	font-size: 32px;
	color: var(--primary-color);
	margin-bottom: 20px;
}

.about p {
	max-width: 700px;
	margin: 0 auto;
	font-size: 16px;
	color: var(--muted);
	line-height: 1.8;
}

.contact {
	background: linear-gradient(135deg, #141414 0%, #0f0f0f 100%);
	color: var(--text-color);
	padding: 60px 20px;
	text-align: center;
	margin: 60px 0;
	border-radius: 12px;
	max-width: 1200px;
	margin-left: auto;
	margin-right: auto;
	border: 1px solid rgba(255,255,255,0.03);
}

.contact h2 {
	font-size: 28px;
	margin-bottom: 12px;
}

.contact p {
	font-size: 16px;
	color: var(--muted);
}

.contact a {
	color: var(--muted);
	text-decoration: none;
}

.contact a:hover {
	color: var(--primary-color);
}

/* Quote Section */
.cart {
	max-width: 1200px;
	margin: 60px auto;
	padding: 36px 20px;
	background: rgba(255,255,255,0.02);
	border-radius: 12px;
	text-align: center;
	box-shadow: var(--shadow);
}

.cart h2 {
	color: var(--primary-color);
	font-size: 28px;
	margin-bottom: 12px;
}

@media (max-width: 768px) {
	.nav-menu {
		position: fixed;
		left: -100%;
		top: 70px;
		flex-direction: column;
		background: var(--panel);
		width: 100%;
		text-align: center;
		transition: 0.3s;
		gap: 0;
		padding: 20px 0;
		box-shadow: var(--shadow);
	}

	.nav-menu.active {
		left: 0;
	}

	.nav-item {
		padding: 15px 0;
	}

	.hamburger {
		display: flex;
	}

	.hero-content h1 {
		font-size: 32px;
	}

	.hero-content p {
		font-size: 16px;
	}

	.hero {
		min-height: 400px;
		padding: 60px 20px;
	}

	.products-preview h2,
	.about h2,
	.contact h2,
	.cart h2 {
		font-size: 24px;
	}

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

.footer {
	background: var(--panel);
	border-top: 1px solid rgba(255,255,255,0.05);
	padding: 30px 20px;
	margin-top: 60px;
}

.footer-content {
	max-width: 1200px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px;
	padding: 0 20px;
}

.footer-legal {
	display: flex;
	gap: 20px;
}

.footer-link {
	color: var(--muted);
	text-decoration: none;
	font-size: 14px;
	transition: color 0.3s ease;
}

.footer-link:hover {
	color: var(--primary-color);
}

.footer-content p {
	text-align: center;
	flex: 1;
}

.footer-content p {
	color: var(--muted);
	font-size: 14px;
	margin: 0;
}

.social-links {
	display: flex;
	gap: 15px;
}

.social-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(255,255,255,0.05);
	font-size: 20px;
	text-decoration: none;
	transition: background 0.3s ease, transform 0.3s ease;
	border: 1px solid rgba(255,255,255,0.1);
}

.social-link:hover {
	background: rgba(255,255,255,0.1);
	transform: translateY(-3px);
}

@media (max-width: 768px) {
	.footer-content {
		flex-direction: column;
		text-align: center;
		gap: 16px;
	}

	.footer-legal {
		flex-wrap: wrap;
		justify-content: center;
		gap: 12px 18px;
	}

	.footer-content p {
		flex: 0;
		order: 2;
	}

	.social-links {
		justify-content: center;
		order: 3;
	}
}

@media (max-width: 480px) {
	.footer {
		padding: 24px 16px;
	}

	.footer-link,
	.footer-content p {
		font-size: 13px;
	}

	.social-link {
		width: 36px;
		height: 36px;
		font-size: 18px;
	}
}

@media (max-width: 480px) {
	.navbar-container {
		height: 60px;
	}

	.logo-text {
		font-size: 16px;
	}

	.hero-content h1 {
		font-size: 22px;
	}

	.hero-content p {
		font-size: 14px;
	}

	.cta-button {
		padding: 10px 22px;
		font-size: 14px;
	}
}