@import url(fontawesome-all.min.css);
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700;800&display=swap");

/* Reset & Base */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	font-size: 16px;
}

body {
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
	background: #0a0e27;
	color: #ffffff;
	line-height: 1.6;
	overflow-x: hidden;
}

/* Background */
#bg {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100vh;
	z-index: 0;
	background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 50%, #0a0e27 100%);
}

#bg::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-image:
		radial-gradient(circle at 20% 50%, rgba(138, 190, 83, 0.15) 0%, transparent 50%),
		radial-gradient(circle at 80% 80%, rgba(37, 211, 102, 0.1) 0%, transparent 50%);
	animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.8; }
}

/* Wrapper */
#wrapper {
	position: relative;
	z-index: 1;
	min-height: 100vh;
	width: 100%;
	padding: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

/* Header */
#header {
	text-align: center;
	padding: 4rem 2rem;
	max-width: 800px;
	margin: 0 auto;
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(138, 190, 83, 0.08) 100%);
	border-radius: 30px;
	backdrop-filter: blur(20px);
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
	animation: fadeInUp 1s ease-out;
}

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

/* Logo */
.logo-container {
	margin-bottom: 2.5rem;
	animation: fadeIn 1s ease-out 0.2s both;
}

@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

.logo-img {
	max-width: 200px;
	height: auto;
	filter: drop-shadow(0 10px 30px rgba(138, 190, 83, 0.5));
	transition: transform 0.3s ease;
}

.logo-img:hover {
	transform: scale(1.05) rotate(2deg);
}

/* Content */
.content {
	margin-bottom: 3rem;
	animation: fadeIn 1s ease-out 0.3s both;
}

.content .inner {
	padding: 0 2rem;
}

h1 {
	font-size: 4rem;
	font-weight: 800;
	background: linear-gradient(135deg, #8ABE53 0%, #25D366 50%, #8ABE53 100%);
	background-size: 200% auto;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	margin-bottom: 1rem;
	letter-spacing: -0.02em;
	animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
	0%, 100% { background-position: 0% 50%; }
	50% { background-position: 100% 50%; }
}

.content p {
	font-size: 1.3rem;
	color: rgba(255, 255, 255, 0.85);
	font-weight: 400;
}

/* Download Section */
.download-section {
	margin: 2.5rem 0;
	padding: 2.5rem 2rem;
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(138, 190, 83, 0.05));
	border-radius: 25px;
	border: 1px solid rgba(138, 190, 83, 0.2);
	animation: fadeIn 1s ease-out 0.4s both, pulseGlow 3s ease-in-out infinite;
}

@keyframes pulseGlow {
	0%, 100% {
		box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2), 0 0 30px rgba(138, 190, 83, 0.2);
	}
	50% {
		box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2), 0 0 50px rgba(138, 190, 83, 0.4);
	}
}

.download-heading {
	font-size: 1.6rem;
	font-weight: 700;
	color: #ffffff;
	margin-bottom: 1.5rem;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.play-store-badge {
	display: inline-block;
	transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
}

.play-store-badge::before {
	content: '';
	position: absolute;
	inset: -10px;
	background: linear-gradient(135deg, rgba(138, 190, 83, 0.3), rgba(37, 211, 102, 0.3));
	border-radius: 20px;
	opacity: 0;
	transition: opacity 0.3s ease;
	z-index: -1;
}

.play-store-badge:hover::before {
	opacity: 1;
}

.play-store-badge img {
	height: 110px;
	width: auto;
	filter: brightness(1.1) drop-shadow(0 10px 30px rgba(0, 0, 0, 0.4));
	transition: all 0.3s ease;
}

.play-store-badge:hover img {
	transform: scale(1.08);
	filter: brightness(1.2) drop-shadow(0 15px 40px rgba(138, 190, 83, 0.5));
}

/* Contact Section */
.contact-section {
	margin: 2rem 0;
	animation: fadeIn 1s ease-out 0.5s both;
}

.whatsapp-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.75rem;
	padding: 1.1rem 2.5rem;
	background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
	color: #ffffff !important;
	font-size: 1.05rem;
	font-weight: 600;
	letter-spacing: 0.05em;
	border: none;
	border-radius: 60px;
	text-decoration: none;
	box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
	overflow: hidden;
}

.whatsapp-btn::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
	transition: left 0.5s;
}

.whatsapp-btn:hover::before {
	left: 100%;
}

.whatsapp-btn:hover {
	transform: translateY(-4px);
	box-shadow: 0 12px 40px rgba(37, 211, 102, 0.6);
}

.whatsapp-btn svg {
	width: 24px;
	height: 24px;
}

/* Alternative Download */
.alternative-download {
	margin-top: 2.5rem;
	padding-top: 2rem;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	animation: fadeIn 1s ease-out 0.6s both;
}

.alt-text {
	font-size: 0.9rem;
	color: rgba(255, 255, 255, 0.5);
	margin-bottom: 1rem;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.btn-link {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.85rem 1.75rem;
	background: transparent;
	color: rgba(255, 255, 255, 0.7) !important;
	font-size: 1rem;
	font-weight: 600;
	text-decoration: none;
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: 50px;
	transition: all 0.3s ease;
}

.btn-link:hover {
	background: rgba(255, 255, 255, 0.05);
	color: #8ABE53 !important;
	border-color: rgba(138, 190, 83, 0.5);
	transform: translateY(-2px);
}

.btn-link svg {
	width: 18px;
	height: 18px;
}

/* Footer */
#footer {
	background: rgba(0, 0, 0, 0.3);
	padding: 2rem;
	text-align: center;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	width: 100%;
	margin-top: auto;
}

.copyright {
	color: rgba(255, 255, 255, 0.5);
	font-size: 0.85rem;
	margin-bottom: 1rem;
}

/* Mobile Responsiveness */
@media screen and (max-width: 768px) {
	html {
		font-size: 14px;
	}

	#header {
		padding: 3rem 1.5rem;
		margin: 2rem 1rem;
	}

	h1 {
		font-size: 3rem;
	}

	.content p {
		font-size: 1.1rem;
	}

	.logo-img {
		max-width: 150px;
	}

	.download-section {
		padding: 2rem 1.5rem;
	}

	.download-heading {
		font-size: 1.3rem;
	}

	.play-store-badge img {
		height: 90px;
	}

	.whatsapp-btn {
		width: 100%;
		max-width: 350px;
		padding: 1rem 2rem;
		font-size: 1rem;
	}

	.btn-link {
		font-size: 0.9rem;
		padding: 0.75rem 1.5rem;
	}
}

@media screen and (max-width: 480px) {
	h1 {
		font-size: 2.5rem;
	}

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

	.logo-img {
		max-width: 130px;
	}

	.download-section {
		padding: 1.5rem 1rem;
	}

	.download-heading {
		font-size: 1.1rem;
	}

	.play-store-badge img {
		height: 75px;
	}

	.whatsapp-btn {
		padding: 0.9rem 1.5rem;
		font-size: 0.9rem;
	}

	.btn-link {
		font-size: 0.85rem;
		padding: 0.7rem 1.25rem;
	}
}

/* Smooth Scrolling */
html {
	scroll-behavior: smooth;
}

/* Selection Colors */
::selection {
	background: rgba(138, 190, 83, 0.3);
	color: #ffffff;
}

::-moz-selection {
	background: rgba(138, 190, 83, 0.3);
	color: #ffffff;
}

/* Preload state */
body.is-preload #header {
	opacity: 0;
}