/* Goggle Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500&family=Space+Grotesk:wght@500;700&display=swap');

/* CSS Variables */
:root {
	--font-primary: 'Roboto', sans-serif;
	--font-secondary: 'Space Grotesk', sans-serif;

	--color-background: #111318;
	--color-surface: #1e2129;
	--color-text: #eaebef;
	--color-text-muted: #a0a3ad;
	--color-primary: #8a4fff;
	--color-primary-hover: #7b47e5;
	--color-border: #3c404e;
}

/* Global Styles & Resets */
*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: var(--font-primary);
	background-color: var(--color-background);
	color: var(--color-text);
	font-size: 16px;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

a {
	color: var(--color-primary);
	text-decoration: none;
	transition: color 0.3s ease;
}

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

ul {
	list-style: none;
}

h1,
h2,
h3 {
	font-family: var(--font-secondary);
	font-weight: 700;
}

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

/* Utility Classes */
.container {
	width: 100%;
	max-width: 1140px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Header */
.header {
	padding: 20px 0;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	background-color: rgba(17, 19, 24, 0.8);
	backdrop-filter: blur(10px);
	z-index: 1000;
	border-bottom: 1px solid var(--color-border);
}

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

.header__logo {
	font-family: var(--font-secondary);
	font-size: 24px;
	font-weight: 700;
	color: var(--color-text);
}

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

.header__nav-list {
	display: flex;
	align-items: center;
	gap: 30px;
}

.header__nav-link {
	font-family: var(--font-primary);
	font-size: 16px;
	color: var(--color-text-muted);
	padding: 5px 0;
	position: relative;
}

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

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

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

.header__nav-link--cta {
	background-color: var(--color-primary);
	color: #fff;
	padding: 8px 20px;
	border-radius: 5px;
	transition: background-color 0.3s ease;
}

.header__nav-link--cta:hover {
	background-color: var(--color-primary-hover);
	color: #fff;
}

.header__nav-link--cta::after {
	display: none;
}

.header__burger {
	display: none;
	background: none;
	border: none;
	color: var(--color-text);
	cursor: pointer;
}

/* Footer */
.footer {
	background-color: var(--color-surface);
	padding: 60px 0;
	border-top: 1px solid var(--color-border);
}

.footer__container {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr 2fr;
	gap: 40px;
}

.footer__logo {
	font-family: var(--font-secondary);
	font-size: 24px;
	font-weight: 700;
	color: var(--color-text);
	display: inline-block;
	margin-bottom: 15px;
}
.footer__logo:hover {
	color: var(--color-text);
}

.footer__copy {
	color: var(--color-text-muted);
	font-size: 14px;
}

.footer__title {
	font-size: 18px;
	margin-bottom: 20px;
	color: var(--color-text);
}

.footer__list {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.footer__link {
	color: var(--color-text-muted);
	font-size: 15px;
}

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

.footer__list--contacts li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	color: var(--color-text-muted);
	font-size: 15px;
}

.footer__icon {
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	margin-top: 3px;
	color: var(--color-primary);
}

/* Responsive Styles (Mobile-First) */
@media (max-width: 992px) {
	.footer__container {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 768px) {
	.header__nav {
		position: fixed;
		top: 73px; /* header height */
		left: -100%;
		width: 100%;
		height: calc(100vh - 73px);
		background-color: var(--color-background);
		flex-direction: column;
		justify-content: center;
		align-items: center;
		transition: left 0.4s ease-in-out;
	}

	.header__nav.is-active {
		left: 0;
	}

	.header__nav-list {
		flex-direction: column;
		gap: 40px;
	}

	.header__nav-link {
		font-size: 20px;
	}

	.header__burger {
		display: block;
		z-index: 1001; /* Should be above nav */
	}
}

@media (max-width: 576px) {
	.footer__container {
		grid-template-columns: 1fr;
		text-align: center;
	}

	.footer__column--logo {
		grid-row: 4 / 5; /* Move logo to the bottom */
	}

	.footer__list--contacts li {
		justify-content: center;
		text-align: left;
	}
}

/* ... после стилей для Footer ... */

/* Button */
.button {
	display: inline-block;
	padding: 12px 32px;
	background-color: var(--color-primary);
	color: #fff;
	font-family: var(--font-secondary);
	font-size: 16px;
	font-weight: 500;
	border-radius: 5px;
	border: 2px solid transparent;
	transition: background-color 0.3s ease, color 0.3s ease,
		border-color 0.3s ease;
	cursor: pointer;
}

.button:hover {
	background-color: var(--color-primary-hover);
	color: #fff;
}

/* Hero Section */
.hero {
	min-height: 100vh;
	display: flex;
	align-items: center;
	padding-top: 73px; /* Header height */
	overflow: hidden; /* Hide elements before animation */
}

.hero__container {
	display: grid;
	grid-template-columns: 1fr 1fr;
	align-items: center;
	gap: 50px;
}

.hero__title {
	font-size: 48px;
	line-height: 1.2;
	margin-bottom: 20px;
	/* Initial state for animation */
	opacity: 0;
	transform: translateY(20px);
}

.hero__description {
	font-size: 18px;
	color: var(--color-text-muted);
	margin-bottom: 40px;
	max-width: 500px;
	/* Initial state for animation */
	opacity: 0;
	transform: translateY(20px);
}

.hero__cta {
	/* Initial state for animation */
	opacity: 0;
	transform: translateY(20px);
}

.hero__visual {
	position: relative;
	/* Initial state for animation */
	opacity: 0;
	transform: translateY(20px);
}

.hero__image {
	border-radius: 10px;
	border: 1px solid var(--color-border);
}

/* Responsive Styles for Hero */
@media (max-width: 992px) {
	.hero {
		min-height: auto;
		padding: 120px 0 60px;
		text-align: center;
	}
	.hero__container {
		grid-template-columns: 1fr;
		gap: 60px;
	}
	.hero__content {
		order: 2;
	}
	.hero__visual {
		order: 1;
	}
	.hero__description {
		margin-left: auto;
		margin-right: auto;
	}
	.hero__title {
		font-size: 36px;
	}
}

/* ... */

/* Section Header (Reusable) */
.section-header {
	text-align: center;
	margin-bottom: 50px;
}

.section-header__tagline {
	display: inline-block;
	padding: 5px 15px;
	background-color: rgba(138, 79, 255, 0.1);
	color: var(--color-primary);
	font-family: var(--font-secondary);
	font-size: 14px;
	font-weight: 500;
	border-radius: 20px;
	margin-bottom: 15px;
}

.section-header__title {
	font-size: 36px;
	line-height: 1.3;
}

/* Features Section */
.features {
	padding: 80px 0;
	background-color: var(--color-surface);
}

.features__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 30px;
}

.features__card {
	background-color: var(--color-background);
	padding: 30px;
	border: 1px solid var(--color-border);
	border-radius: 8px;
	text-align: center;
	transition: transform 0.3s ease, border-color 0.3s ease;
}

.features__card:hover {
	transform: translateY(-5px);
	border-color: var(--color-primary);
}

.features__card-icon {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	width: 60px;
	height: 60px;
	background-color: var(--color-surface);
	border-radius: 50%;
	margin-bottom: 25px;
}

.features__card-icon i {
	width: 28px;
	height: 28px;
	color: var(--color-primary);
}

.features__card-title {
	font-size: 20px;
	margin-bottom: 10px;
	color: var(--color-text);
}

.features__card-description {
	font-size: 15px;
	color: var(--color-text-muted);
	line-height: 1.7;
}

/* Responsive Styles for Section Header and Features */
@media (max-width: 768px) {
	.section-header__title {
		font-size: 30px;
	}

	.features {
		padding: 60px 0;
	}
}

/* Process Section */
.process {
	padding: 80px 0;
}

.process__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 30px;
}

.process__step {
	background-color: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: 8px;
	padding: 30px;
	position: relative;
	overflow: hidden;
	display: flex;
	align-items: center;
}

.process__step-number {
	font-family: var(--font-secondary);
	font-size: 80px;
	font-weight: 700;
	color: var(--color-text);
	opacity: 0.05;
	margin-right: 30px;
}

.process__step-title {
	font-size: 22px;
	margin-bottom: 10px;
	color: var(--color-text);
}

.process__step-description {
	color: var(--color-text-muted);
	font-size: 15px;
	line-height: 1.7;
}

/* Responsive Styles for Process */
@media (max-width: 768px) {
	.process {
		padding: 60px 0;
	}
}

@media (max-width: 576px) {
	.process__step {
		padding: 20px;
		flex-direction: column;
		align-items: flex-start;
		text-align: center;
	}

	.process__step-number {
		font-size: 60px;
		position: absolute;
		top: 10px;
		right: 20px;
		margin-right: 0;
		z-index: 0;
	}

	.process__step-content {
		position: relative;
		z-index: 1;
		width: 100%;
	}
}

/* ... */

/* Section Header Addon */
.section-header__description {
	max-width: 600px;
	margin: 15px auto 0;
	color: var(--color-text-muted);
	font-size: 17px;
}

/* Platforms Section */
.platforms {
	padding: 80px 0;
	background-color: var(--color-surface);
}

.platforms__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 20px;
	margin-top: 50px;
}

.platforms__tile {
	background-color: var(--color-background);
	border: 1px solid var(--color-border);
	border-radius: 8px;
	padding: 30px 20px;
	text-align: center;
	font-family: var(--font-secondary);
	font-size: 18px;
	font-weight: 500;
	transition: transform 0.3s ease, border-color 0.3s ease;
}

.platforms__tile:hover {
	transform: translateY(-5px);
	border-color: var(--color-primary);
	color: var(--color-primary);
}

/* Responsive Styles for Platforms */
@media (max-width: 768px) {
	.platforms {
		padding: 60px 0;
	}
	.platforms__grid {
		grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
		gap: 15px;
	}
}

/* ... */

/* Cases Section */
.cases {
	padding: 80px 0;
}

.cases__list {
	display: flex;
	flex-direction: column;
	gap: 60px;
	margin-top: 50px;
}

.cases__item {
	display: grid;
	grid-template-columns: 1fr 1fr;
	align-items: center;
	gap: 50px;
}

/* Alternating layout for even items */
.cases__item:nth-child(even) .cases__item-visual {
	order: 2;
}

.cases__item-image {
	border-radius: 8px;
	border: 1px solid var(--color-border);
}

.cases__item-tag {
	display: inline-block;
	padding: 4px 12px;
	background-color: var(--color-surface);
	border: 1px solid var(--color-border);
	color: var(--color-text-muted);
	font-family: var(--font-secondary);
	font-size: 13px;
	border-radius: 20px;
	margin-bottom: 20px;
}

.cases__item-title {
	font-size: 28px;
	margin-bottom: 15px;
}

.cases__item-description {
	color: var(--color-text-muted);
	margin-bottom: 25px;
}

.cases__item-results {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.cases__item-results li {
	display: flex;
	align-items: center;
	gap: 10px;
	font-weight: 500;
}

.cases__item-results i {
	width: 20px;
	height: 20px;
	color: var(--color-primary);
	flex-shrink: 0;
}

/* Responsive Styles for Cases */
@media (max-width: 992px) {
	.cases__item {
		gap: 30px;
	}
	.cases__item-title {
		font-size: 24px;
	}
}

@media (max-width: 768px) {
	.cases {
		padding: 60px 0;
	}
	.cases__item,
	.cases__item:nth-child(even) {
		grid-template-columns: 1fr;
	}
	.cases__item:nth-child(even) .cases__item-visual {
		order: 1; /* Reset order for mobile */
	}
	.cases__item-content {
		order: 2;
	}
}

/* ... */

/* Contact Section */
.contact {
	padding: 80px 0;
	background-color: var(--color-surface);
}

.contact__wrapper {
	display: grid;
	grid-template-columns: 1fr 1.2fr;
	gap: 60px;
	margin-top: 50px;
	align-items: flex-start;
}

.contact__info-text {
	color: var(--color-text-muted);
	font-size: 17px;
	line-height: 1.7;
	margin-bottom: 30px;
}

.contact__info-list {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.contact__info-list li {
	display: flex;
	align-items: center;
	gap: 15px;
	font-size: 18px;
	font-family: var(--font-secondary);
}

.contact__info-list li i {
	color: var(--color-primary);
}

/* Form Styles */
.form-group {
	position: relative;
	margin-bottom: 20px;
}

.form-group__input {
	width: 100%;
	padding: 14px;
	background-color: var(--color-background);
	border: 1px solid var(--color-border);
	border-radius: 5px;
	color: var(--color-text);
	font-size: 16px;
	font-family: var(--font-primary);
	transition: border-color 0.3s ease;
}

.form-group__input:focus {
	outline: none;
	border-color: var(--color-primary);
}

/* Hide placeholder when typing, works with the label */
.form-group__input:not(:placeholder-shown) + .form-group__label,
.form-group__input:focus + .form-group__label {
	transform: translateY(-22px) scale(0.8);
	background-color: var(--color-surface);
	color: var(--color-primary);
}

.form-group__label {
	display: none;
	position: absolute;
	left: 10px;
	top: 15px;
	padding: 0 5px;
	color: var(--color-text-muted);
	pointer-events: none;
	transition: all 0.3s ease;
	transform-origin: left;
}

/* Checkbox */
.form-group--checkbox {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin-top: 10px;
}

.form-group--checkbox input[type='checkbox'] {
	margin-top: 4px;
	flex-shrink: 0;
}

.form-group--checkbox label {
	font-size: 14px;
	color: var(--color-text-muted);
	line-height: 1.5;
}

.form-group--checkbox a {
	text-decoration: underline;
}

.contact__form-button {
	width: 100%;
	margin-top: 20px;
	padding: 15px;
	font-size: 18px;
}

/* Success Message */
.success-message {
	display: none; /* Hidden by default */
	text-align: center;
	padding: 40px;
	border: 1px solid var(--color-border);
	border-radius: 8px;
}

.success-message i {
	width: 48px;
	height: 48px;
	color: var(--color-primary);
	margin-bottom: 20px;
}

.success-message h3 {
	font-size: 24px;
	margin-bottom: 10px;
}

/* Responsive Styles for Contact */
@media (max-width: 992px) {
	.contact__wrapper {
		grid-template-columns: 1fr;
	}
}

/* ... */

/* Cookie Pop-up */
.cookie-popup {
	position: fixed;
	bottom: 20px;
	left: 20px;
	right: 20px;
	max-width: 1100px;
	margin: 0 auto;
	background-color: var(--color-surface);
	color: var(--color-text-muted);
	padding: 20px;
	border: 1px solid var(--color-border);
	border-radius: 8px;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px;
	z-index: 2000;

	transform: translateY(200%);
	transition: transform 0.5s ease-in-out;
}

.cookie-popup.is-visible {
	transform: translateY(0);
}

.cookie-popup__text {
	font-size: 15px;
}

.cookie-popup__text a {
	text-decoration: underline;
}

.cookie-popup__button {
	padding: 8px 24px;
	flex-shrink: 0;
}

@media (max-width: 768px) {
	.cookie-popup {
		flex-direction: column;
		text-align: center;
	}
}

/* Policy & Text Pages */
.pages {
	padding: 120px 0 80px; /* 120px top padding to offset the header */
}

.pages .container {
	max-width: 800px; /* Optimal width for readability */
}

.pages h1 {
	font-size: 1.5rem;
	margin-bottom: 30px;
}

.pages h2 {
	font-size: 1.5rem;
	margin-top: 40px;
	margin-bottom: 20px;
}

.pages p {
	font-size: 16px;
	line-height: 1.8;
	color: var(--color-text-muted);
	margin-bottom: 20px;
}

.pages ul {
	list-style: disc;
	padding-left: 20px;
	margin-bottom: 20px;
}

.pages li {
	margin-bottom: 10px;
	color: var(--color-text-muted);
}

.pages a {
	text-decoration: underline;
}

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