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

html {
	scroll-behavior: smooth;
}

body {
	font-family: "Poppins", sans-serif;
	background: linear-gradient(180deg, #0c0b16 0%, #17152b 100%);
	color: #f1f1f1;
	line-height: 1.6;
	overflow-x: hidden;
	padding-top: 80px;
}

body::-webkit-scrollbar {
	width: 0.5rem;
}
body::-webkit-scrollbar-track {
	background: #17152b;
}
body::-webkit-scrollbar-thumb {
	background: rgba(162, 120, 244, 0.8);
	border-radius: 0.25rem;
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

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

.animate {
	opacity: 0;
}

a {
	color: inherit;
	text-decoration: none;
}

ul {
	list-style-type: none;
}

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

header {
	position: fixed;
	width: 100%;
	top: 0;
	left: 0;
	z-index: 999;
	background: rgba(30, 30, 50, 0.6);
	backdrop-filter: blur(15px);
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
	padding: 0 40px;
	height: 80px;
	line-height: 80px;
}

.nav-container {
	max-width: 1400px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.brand-area {
	display: flex;
	align-items: center;
	gap: 20px;
}

.brand-logo {
	width: 40px;
	height: 40px;
	background: url("../../logo.png") no-repeat center center / cover;
	border-radius: 50%;
}

.brand-text a {
	font-weight: 700;
	font-size: 1.3rem;
	color: #fff;
	letter-spacing: 0.5px;
	transition: color 0.3s;
}
.brand-text a:hover {
	color: #c8a8ff;
}

nav ul {
	display: flex;
	align-items: center;
	gap: 20px;
}

nav ul li a {
	font-size: 1rem;
	color: #f1f1f1;
	padding: 8px 16px;
	border-radius: 4px;
	transition: color 0.3s, background 0.3s;
}

nav ul li a:hover {
	background: rgba(162, 120, 244, 0.1);
	color: #a278f4;
}

.menu-toggle {
	display: none;
	cursor: pointer;
	color: #fff;
}

@media (max-width: 768px) {
	.menu-toggle {
		display: block;
		font-size: 1.8rem;
		transition: transform 0.3s ease;
	}
	.menu-toggle.active {
		transform: rotate(90deg);
	}
	.brand-logo {
		display: none;
	}
	nav {
		position: absolute;
		top: 80px;
		left: 0;
		right: 0;
		background: rgba(30, 30, 50, 0.95);
		max-height: 0;
		overflow: hidden;
		opacity: 0;
		line-height: 50px;
		transition: max-height 0.4s ease, opacity 0.4s ease;
	}
	nav.active {
		max-height: 300px;
		opacity: 1;
	}
	nav ul {
		flex-direction: column;
		align-items: flex-start;
		gap: 10px;
		padding: 10px 20px;
	}
	.btn-plan {
		width: 100%;
	}
	.cookie-content {
		flex-direction: column;
		text-align: center;
	}
	.cookie-content p {
		margin-bottom: 10px;
	}
}

.background-circles {
	position: fixed;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 100vw; 
	height: 100vh; 
	z-index: 1; 
	pointer-events: none;
}

.circle1 {
	position: absolute;
	top: -5vh;
	left: -5vh;
	width: 300px;
	height: 300px;
	background: rgba(162, 120, 244, 0.3);
	border-radius: 50%;
	filter: blur(80px);
}

.circle2 {
	position: absolute;
	bottom: -8vh;
	right: -16vh;
	width: 400px;
	height: 400px;
	background: rgba(255, 70, 180, 0.2);
	border-radius: 50%;
	filter: blur(100px);
}

.circle3 {
	position: absolute;
	bottom: -6vh;
	left: -22vh;
	width: 250px;
	height: 250px;
	background: rgba(120, 244, 200, 0.3);
	border-radius: 50%;
	filter: blur(90px);
}

.circle4 {
	position: absolute;
	top: -20vh;
	right: -15vh;
	width: 300px;
	height: 300px;
	background: rgba(255, 200, 70, 0.25);
	border-radius: 50%;
	filter: blur(110px);
}

@media (max-width: 768px) {
	.circle1,
	.circle2,
	.circle3,
	.circle4 {
		transform: scale(0.5);
		opacity: 0.8;
	}
}

.hero {
	position: relative;
	padding: 60px 20px 100px;
	background: linear-gradient(150deg, #1f1b2e 0%, #251f40 100%);
	overflow: hidden;
}

.hero-container {
	position: relative; 
	z-index: 2;
	max-width: 1400px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	gap: 80px;
}
@media (max-width: 768px) {
	.hero-container {
		flex-direction: column;
	}
}

.hero-left {
	flex: 0.8;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.hero-right {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: center;
}

.hero-demo {
	background: rgba(40, 30, 70, 0.4);
	backdrop-filter: blur(20px);
	border-radius: 12px;
	padding: 30px 20px;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
	width: 100%;
	text-align: left;
}

.demo-header {
	display: flex;
	align-items: center;
	margin-bottom: 20px;
}
.demo-logo {
	width: 30px;
	height: 30px;
	background: url("../../logo.png") no-repeat center center / cover;
	border-radius: 50%;
	margin-right: 10px;
}
.demo-title {
	font-size: 1rem;
	font-weight: 600;
	color: #fff;
}

.demo-nav {
	display: flex;
	gap: 10px;
	margin-bottom: 20px;
}
.demo-btn {
	flex: 1;
	background: #a278f4;
	color: #fff;
	border: none;
	border-radius: 30px;
	padding: 8px 12px;
	font-size: 0.9rem;
	cursor: pointer;
	transition: background 0.3s;
}
.demo-btn:hover {
	background: #8f66ec;
}

.demo-content {
	background: rgba(255, 255, 255, 0.05);
	border-radius: 8px;
	padding: 10px;
}
.demo-list {
	list-style: none;
}
.demo-list-item {
	padding: 8px 10px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	cursor: pointer;
	transition: background 0.3s;
}
.demo-list-item:hover {
	background: rgba(255, 255, 255, 0.1);
}

.hero h1 {
	font-size: min(2.4rem, 8vw);
	margin-bottom: 20px;
	color: #ffffff;
	text-shadow: 0 0 8px rgba(162, 120, 244, 0.5);
}
.hero p {
	font-size: 1.2rem;
	color: #ddd;
	margin-bottom: 40px;
	line-height: 1.5;
}
.hero .hero-btn {
	background: #a278f4;
	border: none;
	border-radius: 50px;
	color: #fff;
	padding: 15px 40px;
	font-size: 1rem;
	font-weight: 600;
	cursor: pointer;
	box-shadow: 0 8px 20px rgba(162, 120, 244, 0.3);
	transition: transform 0.3s, box-shadow 0.3s;
}
.hero .hero-btn:hover {
	transform: translateY(-3px);
	box-shadow: 0 12px 30px rgba(162, 120, 244, 0.5);
}

.features {
	background: linear-gradient(150deg, #1b1827 0%, #1f1b2e 100%);
	padding: 80px 20px;
}

.features .container {
	max-width: 1400px;
	margin: 0 auto;
}

.features h2 {
	text-align: center;
	font-size: 2.4rem;
	color: #a278f4;
	margin-bottom: 60px;
	text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.feature-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
	gap: 40px;
	position: relative;
	z-index: 2; 
}

.feature-item {
	background: rgba(40, 30, 70, 0.4);
	backdrop-filter: blur(10px);
	border-radius: 12px;
	padding: 30px 30px 30px 50px; 
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
	position: relative;
	transition: transform 0.2s ease-out;
}
.feature-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
	cursor: pointer;
}

.feature-item::before {
	content: "";
	position: absolute;
	left: 10px;
	top: 15px;
	width: 4px;
	height: calc(100% - 30px);
	background: #a278f4;
	border-radius: 2px;
}

.feature-icon {
	font-size: 2rem;
	color: #a278f4;
	margin-bottom: 10px;
	display: block;
}

.install {
	background: linear-gradient(150deg, #110f1d 0%, #1a1530 100%);
	text-align: center;
	padding: 80px 20px;
}

.install .container {
	max-width: 900px;
	margin: 0 auto;
}

.install h2 {
	font-size: 2.4rem;
	color: #a278f4;
	margin-bottom: 20px;
	text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.install p {
	max-width: 800px;
	margin: 0 auto 50px auto;
	color: #ddd;
	line-height: 1.5;
}

.browser-btns {
	display: flex;
	flex-wrap: wrap;
	gap: 20px;
	justify-content: center;
}

.browser-btn {
	display: flex;
	align-items: center;
	gap: 15px;
	background: #a278f4;
	color: #fff;
	padding: 15px 30px;
	border: none;
	border-radius: 50px;
	font-size: 1rem;
	cursor: pointer;
	transition: transform 0.3s, box-shadow 0.3s;
	box-shadow: 0 4px 12px rgba(162, 120, 244, 0.4);
}
.browser-btn:hover {
	transform: translateY(-3px);
	box-shadow: 0 8px 24px rgba(162, 120, 244, 0.6);
}
.browser-btn .browser-logo {
	width: 24px;
	height: 24px;
}

.pricing {
	background: linear-gradient(150deg, #1b1827 0%, #1f1b2e 100%);
	padding: 80px 20px;
}

.pricing .container {
	max-width: 1400px;
	margin: 0 auto;
}

.pricing h2 {
	font-size: 2.4rem;
	color: #a278f4;
	margin-bottom: 30px;
	text-align: center;
	text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.pricing .notice {
	max-width: 1200px;
	margin: 0 auto 50px;
	text-align: left;
	color: #ccc;
	font-size: 0.95rem;
	line-height: 1.6;
	background: rgba(255, 255, 255, 0.04);
	padding: 20px;
	border-radius: 8px;
}

.plan-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 40px;
	margin-top: 40px;
}

.plan-item {
	background: rgba(50, 40, 80, 0.4);
	backdrop-filter: blur(8px);
	border-radius: 12px;
	padding: 30px 20px;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
	position: relative;
	transition: transform 0.3s, box-shadow 0.3s;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}
.plan-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}
.plan-content h3 {
	color: #fff;
	font-size: 1.3rem;
	margin-bottom: 5px;
}
.plan-content .subinfo {
	color: #bfbfbf;
	font-size: 0.9rem;
	margin-bottom: 10px;
}
.plan-content .price {
	color: #fff;
	font-size: 2rem;
	font-weight: 700;
	margin-bottom: 15px;
}
.plan-content .info {
	list-style: none;
	padding: 0;
	margin-bottom: 30px;
	text-align: left;
}
.plan-content .info li {
	color: #ccc;
	margin: 6px 0;
	position: relative;
	padding-left: 20px;
}
.plan-content .info li::before {
	content: "";
	width: 0.5rem;
	height: 0.5rem;
	background-color: #a278f4;
	position: absolute;
	left: 0;
	top: 0.5rem;
	border-radius: 20%;
}

#bestseller {
	border: 2px solid #a278f4;
	box-shadow: 0 0 10px rgba(162, 120, 244, 0.3);
}

.badge {
	position: absolute;
	top: 0;
	right: 0;
	background: #a278f4;
	color: #fff;
	font-size: 0.75rem;
	font-weight: 600;
	padding: 5px 10px;
	border-radius: 0 8px 0 8px;
	text-transform: uppercase;
}

.plan-item form {
	text-align: center;
}

.btn-plan {
	background: #a278f4;
	color: #fff;
	border: none;
	border-radius: 50px;
	padding: 15px 30px;
	cursor: pointer;
	font-size: 1rem;
	font-weight: 600;
	box-shadow: 0 4px 12px rgba(162, 120, 244, 0.4);
	transition: transform 0.3s, box-shadow 0.3s;
}
.btn-plan:hover {
	transform: translateY(-3px);
	box-shadow: 0 8px 24px rgba(162, 120, 244, 0.6);
}

footer {
	background: rgba(30, 30, 50, 0.6);
	backdrop-filter: blur(10px);
	text-align: center;
	padding: 20px 40px;
	color: #fff;
	font-size: 0.9rem;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.2);
	z-index: 2;
}
footer p {
	margin: 5px 0;
}

#scrollToTop {
	position: fixed;
	bottom: 30px;
	right: 30px;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: rgba(162, 120, 244, 0.8);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.3s, transform 0.3s;
	z-index: 1000;
}
#scrollToTop.show {
	opacity: 1;
	pointer-events: auto;
}
#scrollToTop:hover {
	transform: translateY(-3px);
	background: rgba(162, 120, 244, 1);
}

.cookie-banner {
	position: fixed;
	bottom: 0;
	left: 0;
	width: 100%;
	background: rgba(30, 30, 50, 0.8);
	backdrop-filter: blur(10px);
	color: #fff;
	padding: 15px 20px;
	text-align: center;
	z-index: 1001;
	box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.3);
}

.cookie-content {
	max-width: 1200px;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 20px;
}

.cookie-content p {
	flex: 1;
	font-size: 0.9rem;
}

.cookie-content a {
	color: #a278f4;
	text-decoration: underline;
}

.cookie-btn {
	background: #a278f4;
	border: none;
	border-radius: 50px;
	color: #fff;
	padding: 12px 25px;
	cursor: pointer;
	font-size: 0.9rem;
	transition: transform 0.3s, box-shadow 0.3s;
	box-shadow: 0 4px 12px rgba(162, 120, 244, 0.4);
}
.cookie-btn:hover {
	transform: translateY(-3px);
	box-shadow: 0 8px 24px rgba(162, 120, 244, 0.6);
}