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

/* CSS Variables */
:root {
	--color-primary-dark: #0d1b2a;
	--color-primary-medium: #415a77;
	--color-text: #e0e1dd;
	--color-accent: #00bfa6;
	--color-white: #ffffff;

	--font-primary: 'Poppins', sans-serif;
	--font-secondary: 'Roboto', sans-serif;

	--header-height: 80px;
}

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

html {
	scroll-behavior: smooth;
}

body {
	font-family: var(--font-secondary);
	font-size: 16px;
	line-height: 1.6;
	background-color: var(--color-primary-dark);
	color: var(--color-text);
	overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: var(--font-primary);
	color: var(--color-white);
	line-height: 1.2;
}

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

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

ul {
	list-style: none;
}

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

.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Header */
.header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: var(--header-height);
	background-color: rgba(13, 27, 42, 0.8);
	backdrop-filter: blur(10px);
	z-index: 100;
	border-bottom: 1px solid var(--color-primary-medium);
}

.header__container {
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 100%;
}

.logo {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	font-family: var(--font-primary);
	font-weight: 700;
	font-size: 24px;
	color: var(--color-white);
}

.logo__img {
	width: 40px;
	height: 40px;
}

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

.nav__link {
	font-family: var(--font-primary);
	font-weight: 500;
	padding: 8px 0;
	position: relative;
}

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

.nav__link:hover::after {
	width: 100%;
}

.nav__link--button {
	background-color: var(--color-accent);
	color: var(--color-primary-dark);
	padding: 10px 20px;
	border-radius: 5px;
	transition: background-color 0.3s ease, color 0.3s ease;
}

.nav__link--button:hover {
	background-color: var(--color-white);
	color: var(--color-primary-dark);
}

.nav__link--button::after {
	display: none;
}

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

/* Footer */
.footer {
	background-color: #08121d;
	padding: 60px 0 20px;
	border-top: 1px solid var(--color-primary-medium);
}

.footer__container {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 40px;
	margin-bottom: 40px;
}

.footer__column--about .logo {
	margin-bottom: 20px;
}

.footer__description {
	font-size: 14px;
	color: var(--color-text);
	opacity: 0.8;
	max-width: 300px;
}

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

.footer__list li {
	margin-bottom: 12px;
}

.footer__link {
	font-size: 14px;
	opacity: 0.8;
}

.footer__list--contacts li {
	display: flex;
	align-items: center;
	gap: 10px;
}

.footer__icon {
	width: 18px;
	height: 18px;
	color: var(--color-accent);
}

.footer__text {
	font-size: 14px;
	opacity: 0.8;
}

.footer__bottom {
	text-align: center;
	padding-top: 20px;
	border-top: 1px solid var(--color-primary-medium);
	font-size: 12px;
	opacity: 0.6;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
	.nav {
		position: fixed;
		top: 0;
		right: -100%;
		width: 80%;
		max-width: 320px;
		height: 100vh;
		background-color: var(--color-primary-dark);
		box-shadow: -5px 0 15px rgba(0, 0, 0, 0.2);
		transition: right 0.4s ease-in-out;
		padding-top: var(--header-height);
	}

	.nav.nav--active {
		right: 0;
	}

	.nav__list {
		flex-direction: column;
		align-items: flex-start;
		padding: 40px;
		gap: 25px;
	}

	.nav__link {
		font-size: 18px;
	}

	.header__burger {
		display: block;
		z-index: 101; /* Above the nav */
	}

	.footer__container {
		grid-template-columns: 1fr;
		text-align: center;
	}
	.footer__column--about,
	.footer__list--contacts li {
		justify-content: center;
	}
}

/*--------------------------------------------------------------
# Hero Section
--------------------------------------------------------------*/
.hero {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	height: 100vh;
	min-height: 700px;
	padding-top: var(--header-height);
	background: url('../img/hero.webp') no-repeat center center/cover;
	text-align: center;
	color: var(--color-white);
}

.hero__overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(13, 27, 42, 0.7); /* Затемняющий слой */
}

.hero__container {
	position: relative;
	z-index: 2;
}

.hero__content {
	max-width: 800px;
	margin: 0 auto;
}

.hero__title {
	font-size: 48px;
	font-weight: 700;
	margin-bottom: 20px;
	line-height: 1.3;
}

.hero__subtitle {
	font-size: 18px;
	margin-bottom: 40px;
	color: var(--color-text);
	opacity: 0.9;
}

.hero__button {
	display: inline-block;
	background-color: var(--color-accent);
	color: var(--color-primary-dark);
	padding: 15px 35px;
	border-radius: 5px;
	font-family: var(--font-primary);
	font-weight: 700;
	font-size: 16px;
	text-transform: uppercase;
	letter-spacing: 1px;
	transition: transform 0.3s ease, background-color 0.3s ease;
}

.hero__button:hover {
	transform: translateY(-3px);
	background-color: var(--color-white);
	color: var(--color-primary-dark);
}

/* Responsive adjustments for Hero section */
@media (max-width: 768px) {
	.hero__title {
		font-size: 36px;
	}
	.hero__subtitle {
		font-size: 16px;
	}
}

/*--------------------------------------------------------------
# Reusable Section Styles
--------------------------------------------------------------*/
.section-header {
	text-align: center;
	margin-bottom: 60px;
}

.section-title {
	font-size: 36px;
	font-weight: 700;
	margin-bottom: 15px;
	position: relative;
	padding-bottom: 15px;
}

.section-title::after {
	content: '';
	position: absolute;
	display: block;
	width: 60px;
	height: 3px;
	background: var(--color-accent);
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
}

.section-subtitle {
	font-size: 18px;
	color: var(--color-text);
	opacity: 0.8;
	max-width: 700px;
	margin: 0 auto;
}

/*--------------------------------------------------------------
# Services Section
--------------------------------------------------------------*/
.services {
	padding: 80px 0;
	background-color: #0c1826; /* Slightly lighter than main background */
}

.services__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 30px;
}

.services__card {
	background-color: var(--color-primary-dark);
	padding: 40px;
	border-radius: 10px;
	text-align: center;
	border: 1px solid var(--color-primary-medium);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.services__card:hover {
	transform: translateY(-10px);
	box-shadow: 0 10px 30px rgba(0, 191, 166, 0.1);
}

.services__icon-wrapper {
	margin: 0 auto 25px auto;
	width: 64px;
	height: 64px;
	background-color: rgba(0, 191, 166, 0.1);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.services__icon-wrapper i {
	color: var(--color-accent);
	width: 32px;
	height: 32px;
}

.services__card-title {
	font-size: 22px;
	font-weight: 700;
	margin-bottom: 15px;
}

.services__card-description {
	font-size: 15px;
	line-height: 1.7;
	color: var(--color-text);
	opacity: 0.8;
}

/* Responsive adjustments for Services section */
@media (max-width: 992px) {
	.services__grid {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 768px) {
	.services {
		padding: 60px 0;
	}
	.section-title {
		font-size: 32px;
	}
	.services__grid {
		grid-template-columns: 1fr;
	}
}

/*--------------------------------------------------------------
# Technology Section
--------------------------------------------------------------*/
.technology {
	padding: 80px 0;
}

.technology__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	align-items: center;
	gap: 60px;
}

.technology__image-wrapper {
	width: 100%;
}

.technology__image {
	width: 100%;
	border-radius: 10px;
	object-fit: cover;
	aspect-ratio: 4/3;
}

.technology__content-title {
	font-size: 28px;
	margin-bottom: 10px;
}

.technology__content-description {
	margin-bottom: 30px;
	opacity: 0.8;
}

.technology__list {
	display: flex;
	flex-direction: column;
	gap: 25px;
}

.technology__list-item {
	display: flex;
	gap: 20px;
	align-items: flex-start;
}

.technology__icon {
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	background-color: rgba(0, 191, 166, 0.1);
	border-radius: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.technology__icon i {
	color: var(--color-accent);
	width: 24px;
	height: 24px;
}

.technology__list-item h4 {
	font-size: 18px;
	margin-bottom: 5px;
}

.technology__list-item p {
	font-size: 15px;
	opacity: 0.8;
}

/* Responsive adjustments for Technology section */
@media (max-width: 992px) {
	.technology__grid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 768px) {
	.technology {
		padding: 60px 0;
	}
	.technology__grid {
		gap: 40px;
	}
	.technology__content-title {
		font-size: 24px;
	}
}

/*--------------------------------------------------------------
# About Section
--------------------------------------------------------------*/
.about {
	padding: 80px 0;
	background-color: #0c1826;
}

.about__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	align-items: center;
	gap: 60px;
}

.about__description {
	margin-bottom: 40px;
	opacity: 0.8;
	line-height: 1.7;
}

.about__stats {
	display: flex;
	gap: 30px;
}

.about__stat-item {
	flex: 1;
	text-align: center;
	padding: 20px;
	background-color: var(--color-primary-dark);
	border-radius: 8px;
	border: 1px solid var(--color-primary-medium);
}

.about__stat-number {
	display: block;
	font-size: 36px;
	font-weight: 700;
	font-family: var(--font-primary);
	color: var(--color-accent);
}

.about__stat-label {
	font-size: 14px;
	opacity: 0.7;
}

.about__image-wrapper {
	width: 100%;
}

.about__image {
	width: 100%;
	border-radius: 10px;
	object-fit: cover;
	aspect-ratio: 4/3;
}

/* Responsive adjustments for About section */
@media (max-width: 992px) {
	.about__grid {
		grid-template-columns: 1fr;
	}
	.about__image-wrapper {
		order: -1; /* Image will be on top on mobile */
	}
}

@media (max-width: 768px) {
	.about {
		padding: 60px 0;
	}
	.about__grid {
		gap: 40px;
	}
	.about__stats {
		flex-direction: column;
	}
}

/*--------------------------------------------------------------
# Reviews Section
--------------------------------------------------------------*/
.reviews {
	padding: 80px 0;
}

.reviews__slider-wrapper {
	position: relative;
	padding: 0 40px; /* Space for navigation arrows */
}

.swiper-slide {
	display: flex;
	justify-content: center;
	padding: 20px 0;
}

.review-card {
	background-color: var(--color-primary-medium);
	padding: 30px;
	border-radius: 10px;
	border: 1px solid #4a6588;
	max-width: 400px;
	width: 100%;
	min-height: 280px;
	display: flex;
	flex-direction: column;
}

.review-card__quote {
	color: var(--color-accent);
	width: 40px;
	height: 40px;
	margin-bottom: 15px;
}

.review-card__text {
	font-style: italic;
	flex-grow: 1;
	margin-bottom: 20px;
	opacity: 0.9;
}

.review-card__author {
	display: flex;
	align-items: center;
	gap: 15px;
}

.review-card__author-name {
	font-weight: 700;
	font-family: var(--font-primary);
}

.review-card__author-location {
	font-size: 14px;
	opacity: 0.7;
}

/* Swiper Customization */
.swiper-pagination-bullet {
	background-color: var(--color-primary-medium);
	opacity: 1;
}

.swiper-pagination-bullet-active {
	background-color: var(--color-accent);
}

.swiper-button-next,
.swiper-button-prev {
	color: var(--color-accent);
}

/* Responsive adjustments for Reviews section */
@media (max-width: 768px) {
	.reviews {
		padding: 60px 0;
	}
	.reviews__slider-wrapper {
		padding: 0;
	}
	.swiper-button-next,
	.swiper-button-prev {
		display: none !important;
	}
}

/*--------------------------------------------------------------
# Contact Section
--------------------------------------------------------------*/
.contact {
	padding: 80px 0;
}

.contact__wrapper {
	max-width: 700px;
	margin: 0 auto;
	background-color: var(--color-primary-dark);
	padding: 40px;
	border-radius: 10px;
	border: 1px solid var(--color-primary-medium);
	overflow: hidden;
}

.contact__form-group {
	position: relative;
	margin-bottom: 35px;
}

.contact__form-input {
	width: 100%;
	background: none;
	border: none;
	border-bottom: 2px solid var(--color-primary-medium);
	padding: 10px 0;
	font-size: 16px;
	color: var(--color-white);
	outline: none;
	transition: border-color 0.3s;
}

.contact__form-input:focus {
	border-bottom-color: var(--color-accent);
}

.contact__form-label {
	position: absolute;
	top: 10px;
	left: 0;
	font-size: 16px;
	color: var(--color-text);
	opacity: 0.7;
	pointer-events: none;
	transition: all 0.3s ease;
}

.contact__form-input:focus ~ .contact__form-label,
.contact__form-input:not(:placeholder-shown) ~ .contact__form-label {
	top: -15px;
	font-size: 12px;
	color: var(--color-accent);
}

.contact__form-input::placeholder {
	color: transparent;
}

.contact__form-group--checkbox {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 30px;
}

.contact__form-group--checkbox label {
	font-size: 14px;
	opacity: 0.8;
	line-height: 1.5;
}

.contact__form-group--checkbox a {
	color: var(--color-accent);
	text-decoration: underline;
}

.contact__form-group--checkbox a:hover {
	text-decoration: none;
}

.contact__form-group--checkbox input[type='checkbox'] {
	accent-color: var(--color-accent);
	width: 16px;
	height: 16px;
}

.contact__form-button {
	width: 100%;
	padding: 15px;
	background-color: var(--color-accent);
	color: var(--color-primary-dark);
	border: none;
	border-radius: 5px;
	font-size: 18px;
	font-weight: 700;
	font-family: var(--font-primary);
	cursor: pointer;
	transition: background-color 0.3s ease;
}

.contact__form-button:hover {
	background-color: var(--color-white);
}

.contact__success-message {
	display: none; /* Скрыто по умолчанию */
	text-align: center;
	padding: 40px 20px;
}

.contact__success-message i {
	color: var(--color-accent);
	width: 60px;
	height: 60px;
	margin-bottom: 20px;
}

.contact__success-message h4 {
	font-size: 24px;
	margin-bottom: 10px;
}

.contact__success-message p {
	opacity: 0.8;
}

@media (max-width: 768px) {
	.contact {
		padding: 60px 0;
	}
	.contact__wrapper {
		padding: 30px;
	}
}

/*--------------------------------------------------------------
# Cookie Consent
--------------------------------------------------------------*/
.cookie-consent {
	position: fixed;
	bottom: -100%; /* Initially hidden */
	left: 0;
	width: 100%;
	background-color: #08121d;
	border-top: 1px solid var(--color-primary-medium);
	padding: 20px;
	z-index: 1000;
	transition: bottom 0.5s ease-in-out;
}

.cookie-consent.cookie-consent--active {
	bottom: 0; /* Slide in */
}

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

.cookie-consent__text {
	font-size: 14px;
	opacity: 0.8;
}

.cookie-consent__text a {
	color: var(--color-accent);
	text-decoration: underline;
}

.cookie-consent__text a:hover {
	text-decoration: none;
}

.cookie-consent__button {
	background-color: var(--color-accent);
	color: var(--color-primary-dark);
	border: none;
	padding: 10px 20px;
	border-radius: 5px;
	cursor: pointer;
	font-weight: 700;
	flex-shrink: 0;
	transition: background-color 0.3s;
}

.cookie-consent__button:hover {
	background-color: var(--color-white);
}

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

/*--------------------------------------------------------------
# Policy Pages (privacy.html, terms.html, etc.)
--------------------------------------------------------------*/
.pages {
	padding: calc(var(--header-height) + 40px) 0 80px 0;
}

.pages h1 {
	font-size: 1.5rem;
	margin-bottom: 30px;
	color: var(--color-white);
}

.pages h2 {
	font-size: 1.5rem;
	margin-top: 40px;
	margin-bottom: 20px;
	color: var(--color-white);
}

.pages p,
.pages li {
	font-size: 16px;
	line-height: 1.8;
	color: var(--color-text);
	opacity: 0.8;
	margin-bottom: 20px;
}

.pages a {
	color: var(--color-accent);
	text-decoration: underline;
	transition: color 0.3s;
}

.pages a:hover {
	color: var(--color-white);
	text-decoration: none;
}

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

.pages ul li {
	margin-bottom: 10px;
}

.pages strong {
	font-weight: 700;
	color: var(--color-white);
}