@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
	--bg: #06050c;
	--bg-2: #0b0917;
	--bg-3: #100d1f;
	--surface: rgba(24, 20, 43, 0.62);
	--line: rgba(139, 92, 246, 0.18);
	--line-soft: rgba(255, 255, 255, 0.06);
	--violet: #8b5cf6;
	--violet-2: #c084fc;
	--cyan: #22d3ee;
	--gold: #fbbf24;
	--text: #eae7f7;
	--muted: #9b94b9;
	--grad: linear-gradient(135deg, #8b5cf6 0%, #a855f7 45%, #22d3ee 100%);
	--font-head: 'Rajdhani', sans-serif;
	--font-body: 'Inter', sans-serif;
	--header-h: 4.6rem;
}

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

html {
	font-family: var(--font-body);
	font-weight: 400;
	line-height: 1.65;
	color: var(--text);
	scroll-behavior: auto;
	-webkit-text-size-adjust: 100%;
}

body {
	background: var(--bg);
	overflow-x: hidden;
}

body.fixed {
	overflow: hidden;
}

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

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

h1,
h2,
h3 {
	font-family: var(--font-head);
	font-weight: 700;
	line-height: 1.12;
	letter-spacing: 0.02em;
}

h1 {
	font-size: clamp(2.3rem, 4.6vw, 4rem);
	text-transform: uppercase;
}

h2 {
	font-size: clamp(1.9rem, 3.4vw, 2.9rem);
	text-transform: uppercase;
}

h3 {
	font-size: 1.2rem;
	font-weight: 600;
}

p {
	color: var(--muted);
}

em {
	color: var(--text);
	font-style: italic;
}

#preloader {
	position: fixed;
	inset: 0;
	z-index: 999;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--bg);
}

html.hide #preloader {
	display: none;
}

.container {
	width: 100%;
	max-width: 75rem;
	margin: 0 auto;
	padding: 0 1.5rem;
}

.gradient-text {
	background: var(--grad);
	background-clip: text;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}

.section {
	position: relative;
	padding: 7.5rem 0;
}

.section--alt {
	background: var(--bg-2);
	border-top: 1px solid var(--line-soft);
	border-bottom: 1px solid var(--line-soft);
}

.section-head {
	max-width: 44rem;
	margin-bottom: 3rem;
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.6rem;
	font-family: var(--font-head);
	font-size: 1.1rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	padding: 0.9rem 1.8rem;
	border: 0;
	border-radius: 0.6rem;
	cursor: pointer;
	transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease;
}

.btn svg {
	flex: 0 0 auto;
}

.btn--primary {
	color: #0a0714;
	background: var(--grad);
	box-shadow: 0 0.6rem 1.8rem rgba(139, 92, 246, 0.35);
}

.btn--primary:hover {
	box-shadow: 0 0.8rem 2.4rem rgba(34, 211, 238, 0.4);
}

.btn--ghost {
	color: var(--text);
	background: rgba(139, 92, 246, 0.08);
	border: 1px solid var(--line);
}

.btn--ghost:hover {
	background: rgba(139, 92, 246, 0.18);
}

.btn--sm {
	font-size: 0.9rem;
	padding: 0.7rem 1.1rem;
}

.btn--email {
	text-transform: none;
	letter-spacing: 0.02em;
}

@keyframes levitate {
	0%,
	100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(-0.5rem);
	}
}

.btn--levitate {
	animation: levitate 3s ease-in-out infinite;
}

.btn--levitate:hover {
	animation-play-state: paused;
}

.header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	height: var(--header-h);
	display: flex;
	align-items: center;
	transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
	border-bottom: 1px solid transparent;
}

.header.scrolled {
	background: rgba(6, 5, 12, 0.88);
	backdrop-filter: blur(0.8rem);
	border-bottom-color: var(--line);
}

.header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
}

.logo {
	display: flex;
	align-items: center;
	gap: 0.7rem;
}

.logo img {
	width: 2.3rem;
	height: 2.3rem;
	border-radius: 0.6rem;
	border: 1px solid var(--line);
}

.logo__text {
	font-family: var(--font-head);
	font-weight: 700;
	line-height: 1.05;
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.logo__text span {
	display: block;
	font-size: 1.1rem;
}

.logo__text small {
	display: block;
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.24em;
	color: var(--cyan);
}

.nav {
	display: flex;
	align-items: center;
	gap: 1.6rem;
	margin-left: auto;
}

.nav-link {
	position: relative;
	font-family: var(--font-head);
	font-size: 1rem;
	font-weight: 600;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--muted);
	transition: color 0.25s ease;
}

.nav-link::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: -0.4rem;
	width: 0;
	height: 0.1rem;
	background: var(--grad);
	transition: width 0.25s ease;
}

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

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

.burger-btn {
	display: none;
	background: transparent;
	border: 0;
	width: 2.4rem;
	height: 2.4rem;
	position: relative;
	cursor: pointer;
}

.burger-btn span {
	position: absolute;
	left: 0.4rem;
	right: 0.4rem;
	height: 0.2rem;
	border-radius: 0.1rem;
	background: var(--text);
	transition: transform 0.3s ease, opacity 0.3s ease, top 0.3s ease;
}

.burger-btn span:nth-child(1) {
	top: 0.6rem;
}

.burger-btn span:nth-child(2) {
	top: 1.1rem;
}

.burger-btn span:nth-child(3) {
	top: 1.6rem;
}

.burger-btn.act span:nth-child(1) {
	top: 1.1rem;
	transform: rotate(45deg);
}

.burger-btn.act span:nth-child(2) {
	opacity: 0;
}

.burger-btn.act span:nth-child(3) {
	top: 1.1rem;
	transform: rotate(-45deg);
}

#mobile-menu {
	position: fixed;
	inset: 0;
	z-index: 99;
	opacity: 0;
	pointer-events: none;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 1.6rem;
	padding: var(--header-h) 1.5rem 3rem;
	background: rgba(6, 5, 12, 0.97);
	backdrop-filter: blur(0.9rem);
	transition: opacity 0.3s ease;
}

#mobile-menu.opened {
	opacity: 1;
	pointer-events: auto;
}

#mobile-menu .nav-link {
	font-size: 1.5rem;
	color: var(--text);
}

.hero {
	position: relative;
	padding: calc(var(--header-h) + 4.5rem) 0 5.5rem;
	overflow: hidden;
}

.hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image: linear-gradient(rgba(139, 92, 246, 0.055) 1px, transparent 1px),
		linear-gradient(90deg, rgba(139, 92, 246, 0.055) 1px, transparent 1px);
	background-size: 4rem 4rem;
	mask-image: radial-gradient(ellipse 80% 60% at 50% 35%, #000 30%, transparent 75%);
	-webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 35%, #000 30%, transparent 75%);
}

.hero::after {
	content: '';
	position: absolute;
	top: -18rem;
	right: -14rem;
	width: 46rem;
	height: 46rem;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(139, 92, 246, 0.28) 0%, transparent 65%);
	pointer-events: none;
}

.hero__inner {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: 1fr 21rem;
	gap: 4rem;
	align-items: center;
}

.hero h1 {
	margin-bottom: 1.4rem;
}

.hero p {
	font-size: 1.1rem;
	margin-bottom: 1.1rem;
}

.hero__lead {
	color: var(--text);
	font-weight: 500;
}

.hero__actions {
	margin-top: 1.9rem;
}

.pills {
	display: flex;
	flex-wrap: wrap;
	gap: 0.7rem;
	margin-top: 2.2rem;
}

.pill {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-family: var(--font-head);
	font-size: 0.9rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
	padding: 0.4rem 0.9rem;
	border: 1px solid var(--line);
	border-radius: 2rem;
	background: var(--surface);
}

.pill::before {
	content: '';
	width: 0.4rem;
	height: 0.4rem;
	border-radius: 50%;
	background: var(--cyan);
	box-shadow: 0 0 0.5rem var(--cyan);
}

.pill:nth-child(2n)::before {
	background: var(--violet-2);
	box-shadow: 0 0 0.5rem var(--violet-2);
}

.phone {
	position: relative;
	width: 100%;
	aspect-ratio: 879 / 1780;
	padding: 0.7rem;
	border-radius: 2.3rem;
	background: linear-gradient(160deg, #302a4d 0%, #0e0b1a 42%, #1d1834 100%);
	box-shadow: 0 1.5rem 3.5rem rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.05) inset,
		0 0 2.5rem rgba(139, 92, 246, 0.22);
}

.phone::after {
	content: '';
	position: absolute;
	top: 6.5rem;
	right: -0.2rem;
	width: 0.2rem;
	height: 3rem;
	border-radius: 0.2rem;
	background: linear-gradient(180deg, #3b3459, #191428);
}

.phone__notch {
	position: absolute;
	top: 0.3rem;
	left: 50%;
	transform: translateX(-50%);
	width: 25%;
	height: 0.3rem;
	border-radius: 0.3rem;
	background: #05040a;
	z-index: 2;
}

.phone img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: 1.7rem;
	background: #08060f;
}

.hero__phone {
	position: relative;
}

.hero__phone::before {
	content: '';
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	width: 120%;
	height: 80%;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(34, 211, 238, 0.22) 0%, transparent 65%);
	opacity: 0.7;
	transition: opacity 0.55s ease, transform 0.55s ease;
}

.hero__phone:hover::before {
	opacity: 1;
	transform: translate(-50%, -50%) scale(1.15);
}

.hero__phone .phone {
	transform: rotate(-3deg);
	transition: transform 0.55s cubic-bezier(0.22, 0.8, 0.3, 1), box-shadow 0.55s ease;
}

.hero__phone:hover .phone {
	transform: rotate(0) translateY(-0.9rem) scale(1.04);
	box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.18), 0 3.5rem 6rem -1.9rem rgba(0, 0, 0, 0.95),
		0 0 3.8rem -1.2rem rgba(34, 211, 238, 0.55), inset 0 0 0 2px rgba(255, 255, 255, 0.07);
}

.split {
	display: grid;
	grid-template-columns: 19rem 1fr;
	gap: 4rem;
	align-items: center;
}

.split--reverse {
	grid-template-columns: 1fr 19rem;
}

.split__body h2 {
	margin-bottom: 1.5rem;
}

.split__body p + p {
	margin-top: 1.1rem;
}

.gameplay__lead {
	max-width: 48rem;
	margin-bottom: 1.6rem;
}

.gameplay__kicker {
	font-family: var(--font-head);
	font-size: 1.2rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--text);
	margin-bottom: 2.2rem;
}

.cards {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.2rem;
}

.card {
	position: relative;
	padding: 1.8rem 1.6rem 1.6rem;
	border: 1px solid var(--line);
	border-radius: 0.9rem;
	background: var(--surface);
	overflow: hidden;
	transition: border-color 0.25s ease, transform 0.25s ease;
}

.card::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 0.2rem;
	background: var(--grad);
	opacity: 0.55;
}

.card:hover {
	border-color: rgba(34, 211, 238, 0.4);
	transform: translateY(-0.3rem);
}

.card__num {
	display: block;
	font-family: var(--font-head);
	font-size: 2.4rem;
	font-weight: 700;
	line-height: 1;
	margin-bottom: 0.7rem;
}

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

.gallery {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1.6rem;
	margin-top: 3rem;
}

.gallery .phone {
	border-radius: 1.6rem;
	padding: 0.5rem;
	/* origin: top — при ховері бокс росте вгору й вниз, ніколи не тікає з-під курсора */
	transform-origin: top;
	transition: transform 0.55s cubic-bezier(0.22, 0.8, 0.3, 1), box-shadow 0.55s ease;
}

.gallery .phone:hover {
	z-index: 1;
	transform: translateY(-0.9rem) scale(1.04);
	box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.18), 0 3.5rem 6rem -1.9rem rgba(0, 0, 0, 0.95),
		0 0 3.8rem -1.2rem rgba(34, 211, 238, 0.55), inset 0 0 0 2px rgba(255, 255, 255, 0.07);
}

.gallery .phone img {
	border-radius: 1.2rem;
}

.gallery .phone::after {
	top: 4rem;
	height: 2rem;
}

.support {
	position: relative;
	overflow: hidden;
}

.support::before {
	content: '';
	position: absolute;
	left: 50%;
	bottom: -22rem;
	transform: translateX(-50%);
	width: 44rem;
	height: 44rem;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(139, 92, 246, 0.22) 0%, transparent 65%);
	pointer-events: none;
}

.support__inner {
	position: relative;
	z-index: 1;
	max-width: 44rem;
	margin: 0 auto;
	text-align: center;
}

.support__inner h2 {
	margin-bottom: 1.5rem;
}

.support__inner p + p {
	margin-top: 1.1rem;
}

.support__inner a {
	color: var(--cyan);
	border-bottom: 1px solid rgba(34, 211, 238, 0.4);
}

.support__inner a:hover {
	border-bottom-color: var(--cyan);
}

.support__actions {
	margin-top: 2.2rem;
}

.support__actions a {
	border-bottom: 0;
	color: inherit;
}

.footer {
	padding: 3rem 0;
	background: var(--bg-3);
	border-top: 1px solid var(--line);
}

.footer__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 1.5rem;
}

.footer__links {
	display: flex;
	align-items: center;
	gap: 1.4rem;
	font-size: 1rem;
	color: var(--muted);
}

.footer__links a:hover {
	color: var(--cyan);
}

.footer__copy {
	width: 100%;
	padding-top: 1.6rem;
	border-top: 1px solid var(--line-soft);
	font-size: 0.9rem;
	color: var(--muted);
}

.legal-page {
	padding: calc(var(--header-h) + 4rem) 0 5rem;
}

.legal-page h1 {
	margin-bottom: 2.2rem;
}

.legal-content {
	max-width: 52rem;
}

.legal-content h3 {
	font-size: 1.3rem;
	text-transform: uppercase;
	color: var(--text);
	margin: 2.4rem 0 0.8rem;
}

.legal-content h3:first-child {
	margin-top: 0;
}

.legal-content p {
	font-size: 1rem;
	margin-bottom: 0.9rem;
}

.legal-content a {
	color: var(--cyan);
}

.legal-content .name,
.legal-content .app-domain {
	color: var(--violet-2);
}

@media (max-width: 1024px) {
	.section {
		padding: 5.5rem 0;
	}

	.hero__inner {
		grid-template-columns: 1fr 18rem;
		gap: 2.5rem;
	}

	.hero__phone .phone {
		transform: none;
	}

	.split,
	.split--reverse {
		grid-template-columns: 16rem 1fr;
		gap: 2.5rem;
	}

	.split--reverse {
		grid-template-columns: 1fr 16rem;
	}

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

	.nav {
		display: none;
	}

	.burger-btn {
		display: block;
	}

	.header__inner .btn--play {
		display: none;
	}
}

@media (max-width: 768px) {
	.section {
		padding: 4.5rem 0;
	}

	.hero {
		padding: calc(var(--header-h) + 3rem) 0 4rem;
	}

	.hero__inner {
		grid-template-columns: 1fr;
		gap: 3rem;
	}

	.hero__phone {
		max-width: 17rem;
		margin: 0 auto;
	}

	.split,
	.split--reverse {
		grid-template-columns: 1fr;
		gap: 2.5rem;
	}

	.split__media {
		max-width: 16rem;
		margin: 0 auto;
		order: -1;
	}

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

	.gallery {
		grid-template-columns: repeat(2, 1fr);
		gap: 1.2rem;
	}

	.footer__inner {
		flex-direction: column;
		align-items: flex-start;
	}
}

@media (max-width: 640px) {
	.section {
		padding: 3.8rem 0;
	}

	.btn {
		font-size: 1rem;
		padding: 0.9rem 1.4rem;
	}

	.hero::before {
		background-size: 2.5rem 2.5rem;
	}

	.pills {
		gap: 0.5rem;
	}

	.pill {
		font-size: 0.8rem;
		padding: 0.4rem 0.7rem;
	}

	.gallery {
		grid-template-columns: 1fr;
		max-width: 15rem;
		margin-left: auto;
		margin-right: auto;
	}

	.footer__links {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.7rem;
	}
}