/* ====================
   GLOBAL STYLES & VARIABLES
   ==================== */

:root {
	/* Colors */
	--bg-color: #0d1117;
	--bg-secondary-color: #161b22;
	--text-color: #c9d1d9;
	--text-color-secondary: #8b949e;
	--accent-color: #58a6ff;
	--border-color: #30363d;

	/* Typography */
	--font-main: 'Inter', sans-serif;
	--font-headings: 'Manrope', sans-serif;
	--fs-base: 16px;
	--line-height-base: 1.6;

	/* Layout */
	--container-width: 1200px;
	--container-padding: 1rem;
	--header-height: 80px;
}

/* ====================
   BASE & RESET
   ==================== */

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

html {
	scroll-behavior: smooth;
}

body {
	background-color: var(--bg-color);
	color: var(--text-color);
	font-family: var(--font-main);
	font-size: var(--fs-base);
	line-height: var(--line-height-base);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

ul {
	list-style: none;
}

a {
	text-decoration: none;
	color: inherit;
	transition: color 0.3s ease;
}

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

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

h1,
h2,
h3 {
	font-family: var(--font-headings);
	font-weight: 700;
	line-height: 1.2;
	margin-bottom: 1rem;
}

.container {
	max-width: var(--container-width);
	margin-left: auto;
	margin-right: auto;
	padding-left: var(--container-padding);
	padding-right: var(--container-padding);
}

/* ====================
   HEADER
   ==================== */

.header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 100;
	height: var(--header-height);
	background-color: rgba(13, 17, 23, 0.8);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid var(--border-color);
}

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

.logo {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	font-family: var(--font-headings);
	font-weight: 800;
	font-size: 1.25rem;
	color: var(--text-color);
}

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

.header__nav-list {
	display: flex;
	align-items: center;
	gap: 2rem;
}

.header__nav-link {
	font-size: 0.95rem;
	font-weight: 500;
	padding: 0.5rem 0;
	position: relative;
	color: var(--text-color-secondary);
}

.header__nav-link::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 2px;
	background-color: var(--accent-color);
	transform: scaleX(0);
	transform-origin: right;
	transition: transform 0.3s ease-in-out;
}

.header__nav-link:hover::after {
	transform: scaleX(1);
	transform-origin: left;
}

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

.header__nav-link--cta {
	background-color: var(--accent-color);
	color: var(--bg-color);
	padding: 0.6rem 1.2rem;
	border-radius: 6px;
	transition: background-color 0.3s ease, color 0.3s ease;
}

.header__nav-link--cta:hover {
	background-color: #79c0ff;
	color: var(--bg-color);
}

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

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

/* Mobile Nav Styles */
@media (max-width: 992px) {
	.header__nav {
		position: fixed;
		top: var(--header-height);
		right: -100%;
		width: 70%;
		max-width: 320px;
		height: calc(100vh - var(--header-height));
		background-color: var(--bg-secondary-color);
		padding: 2rem;
		transition: right 0.4s ease-in-out;
		border-left: 1px solid var(--border-color);
	}

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

	.header__nav-list {
		flex-direction: column;
		align-items: flex-start;
		gap: 1.5rem;
	}

	.header__burger {
		display: block;
	}
}

/* ====================
   FOOTER
   ==================== */

.footer {
	background-color: var(--bg-secondary-color);
	padding: 4rem 0 2rem;
	border-top: 1px solid var(--border-color);
}

.footer__container {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 2rem;
}

.footer__column--about {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.footer__copyright {
	font-size: 0.875rem;
	color: var(--text-color-secondary);
	margin-top: auto;
}

.footer__heading {
	font-size: 1rem;
	font-weight: 700;
	margin-bottom: 1rem;
	color: var(--text-color);
}

.footer__list {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.footer__link,
.footer__text {
	font-size: 0.9rem;
	color: var(--text-color-secondary);
}

.footer__list--contacts .footer__list-item {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
}

.footer__icon {
	flex-shrink: 0;
	margin-top: 2px;
	width: 16px;
	height: 16px;
	color: var(--accent-color);
}

/* ====================
   MAIN CONTENT
   ==================== */
.main {
	padding-top: var(--header-height);
}

/* ====================
   BUTTONS
   ==================== */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	background-color: var(--accent-color);
	color: var(--bg-color);
	font-family: var(--font-main);
	font-weight: 600;
	font-size: 1rem;
	padding: 0.8rem 1.8rem;
	border-radius: 6px;
	border: 2px solid transparent;
	transition: all 0.3s ease;
}

.btn:hover {
	background-color: transparent;
	border-color: var(--accent-color);
	color: var(--accent-color);
}

.btn i {
	transition: transform 0.3s ease;
}

.btn:hover i {
	transform: translateX(5px);
}

/* ====================
   HERO SECTION
   ==================== */
.hero {
	min-height: calc(100vh - var(--header-height));
	display: flex;
	align-items: center;
	padding: 4rem 0;
}

.hero__container {
	display: grid;
	grid-template-columns: 1.2fr 1fr;
	align-items: center;
	gap: 3rem;
}

.hero__title {
	font-size: clamp(1.5rem, 5vw, 2.5rem); /* Адаптивный размер шрифта */
	font-weight: 800;
	margin-bottom: 1.5rem;
}

/* Стили для анимации текста */
.hero__title span {
	opacity: 0;
	transform: translateY(20px) scale(0.9);
	display: inline-block;
	transition: opacity 0.5s ease, transform 0.5s ease;
}

.hero__title span.visible {
	opacity: 1;
	transform: translateY(0) scale(1);
}

.hero__description {
	font-size: 1.125rem;
	color: var(--text-color-secondary);
	max-width: 550px;
	margin-bottom: 2.5rem;
}

.hero__visual {
	display: flex;
	justify-content: center;
	align-items: center;
}

.hero__visual img {
	max-width: 100%;
	height: auto;
	border-radius: 8px;
	border: 1px solid var(--border-color);
}

/* Адаптивность для Hero секции */
@media (max-width: 992px) {
	.hero {
		padding: 3rem 0;
	}
	.hero__container {
		grid-template-columns: 1fr;
		text-align: center;
	}
	.hero__visual {
		order: -1; /* Ставит картинку над текстом на мобильных */
		margin-bottom: 2rem;
	}
	.hero__description {
		margin-left: auto;
		margin-right: auto;
	}
}

/* ====================
   SHARED SECTION STYLES
   ==================== */
.section-header {
	text-align: center;
	margin-bottom: 3rem;
	max-width: 700px;
	margin-left: auto;
	margin-right: auto;
}

.section-header__title {
	font-size: clamp(1.8rem, 4vw, 2.5rem);
	margin-bottom: 0.75rem;
}

.section-header__subtitle {
	font-size: 1.1rem;
	color: var(--text-color-secondary);
	line-height: 1.7;
}

/* ====================
   STRATEGIES SECTION
   ==================== */
.strategies {
	padding: 5rem 0;
	background-color: var(--bg-secondary-color);
	border-top: 1px solid var(--border-color);
	border-bottom: 1px solid var(--border-color);
}

.strategies__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
}

.strategies__card {
	background-color: var(--bg-color);
	border: 1px solid var(--border-color);
	padding: 2rem;
	border-radius: 8px;
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.strategies__card:hover {
	transform: translateY(-8px);
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.strategies__card-icon {
	width: 50px;
	height: 50px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: rgba(88, 166, 255, 0.1);
	border-radius: 50%;
	margin-bottom: 1.5rem;
}

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

.strategies__card-title {
	font-size: 1.25rem;
	margin-bottom: 0.75rem;
	color: var(--text-color);
}

.strategies__card-description {
	color: var(--text-color-secondary);
	font-size: 0.95rem;
	line-height: 1.6;
}

/* ====================
   MARKET SECTION (TABS)
   ==================== */

.market {
	padding: 5rem 0;
}

.market__tabs-nav {
	display: flex;
	justify-content: center;
	gap: 1rem;
	margin-bottom: 2rem;
	flex-wrap: wrap;
}

.market__tab-button {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.8rem 1.5rem;
	font-size: 1rem;
	font-weight: 600;
	font-family: var(--font-main);
	background-color: var(--bg-secondary-color);
	color: var(--text-color-secondary);
	border: 1px solid var(--border-color);
	border-radius: 6px;
	cursor: pointer;
	transition: all 0.3s ease;
}

.market__tab-button:hover {
	background-color: var(--border-color);
	color: var(--text-color);
}

.market__tab-button.market__tab-button--active {
	background-color: var(--accent-color);
	color: var(--bg-color);
	border-color: var(--accent-color);
}

.market__tabs-content {
	position: relative;
	border: 1px solid var(--border-color);
	border-radius: 8px;
	background-color: var(--bg-secondary-color);
	padding: 2.5rem;
}

.market__tab-pane {
	display: none; /* Скрываем все панели по умолчанию */
	animation: fadeIn 0.5s ease;
}

.market__tab-pane.market__tab-pane--active {
	display: grid; /* Показываем активную панель */
	grid-template-columns: 1fr 1fr;
	align-items: center;
	gap: 2rem;
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(10px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.market__pane-title {
	font-size: 1.8rem;
	color: var(--text-color);
}

.market__pane-description {
	color: var(--text-color-secondary);
	margin-bottom: 1.5rem;
	max-width: 500px;
}

.market__pane-list {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.market__pane-list li {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
}

.market__pane-list i {
	flex-shrink: 0;
	color: var(--accent-color);
	margin-top: 4px;
	width: 18px;
	height: 18px;
}

.market__pane-visual img {
	border-radius: 6px;
	border: 1px solid var(--border-color);
}

@media (max-width: 768px) {
	.market__pane-list li {
		flex-direction: column;
	}

	.market__tab-pane.market__tab-pane--active {
		grid-template-columns: 1fr;
	}
	.market__pane-visual {
		margin-top: 1.5rem;
	}
}

/* ====================
   CASES SECTION (SLIDER)
   ==================== */
.cases {
	padding: 5rem 0;
	background-color: var(--bg-secondary-color);
	border-top: 1px solid var(--border-color);
	border-bottom: 1px solid var(--border-color);
}

.cases__slider {
	width: 100%;
	max-width: 900px;
	margin: 0 auto;
	position: relative;
	padding: 0 1rem; /* Отступы для кнопок навигации */
}

.swiper-slide {
	display: flex;
	justify-content: center;
	align-items: center;
	padding-bottom: 3rem; /* Место для пагинации */
}

.cases__card {
	background-color: var(--bg-color);
	border: 1px solid var(--border-color);
	border-radius: 8px;
	padding: 2.5rem;
	width: 100%;
	position: relative;
	overflow: hidden;
}

.cases__card::before {
	content: '\201C'; /* Большая открывающая кавычка */
	font-family: 'Times New Roman', serif;
	position: absolute;
	top: -20px;
	left: 15px;
	font-size: 120px;
	line-height: 1;
	color: rgba(88, 166, 255, 0.08);
	z-index: 1;
}

.cases__card-profile {
	font-family: var(--font-headings);
	font-size: 1.25rem;
	margin-bottom: 1.5rem;
	position: relative;
	z-index: 2;
}

.cases__card-body {
	font-size: 1rem;
	color: var(--text-color-secondary);
	line-height: 1.7;
	display: flex;
	flex-direction: column;
	gap: 1rem;
	position: relative;
	z-index: 2;
}

.cases__card-body strong {
	color: var(--text-color);
	font-weight: 600;
}

/* Swiper custom styles */
:root {
	--swiper-theme-color: var(--accent-color);
	--swiper-navigation-size: 32px;
}

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

.swiper-button-prev,
.swiper-button-next {
	color: var(--swiper-theme-color);
	top: 50%;
	transform: translateY(-150%); /* Поднимаем кнопки выше пагинации */
}

.swiper-button-prev {
	left: 0;
}

.swiper-button-next {
	right: 0;
}

@media (max-width: 768px) {
	.swiper-button-prev,
	.swiper-button-next {
		display: none; /* Скрываем стрелки на мобильных, оставляем свайп */
	}
	.cases__slider {
		padding: 0;
	}
}

/* ====================
   TOOLS SECTION
   ==================== */
.tools {
	padding: 5rem 0;
}

.tools__list {
	max-width: 900px;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
}

.tools__item {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 1.5rem;
	padding: 1.5rem 0;
	border-bottom: 1px solid var(--border-color);
}

.tools__item:first-child {
	border-top: 1px solid var(--border-color);
}

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

.tools__item-title {
	font-size: 1.125rem;
	margin-bottom: 0.25rem;
	color: var(--text-color);
}

.tools__item-description {
	font-size: 0.95rem;
	color: var(--text-color-secondary);
	line-height: 1.5;
}

.tools__item-link {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	color: var(--text-color-secondary);
	font-weight: 500;
	padding: 0.5rem 1rem;
	border: 1px solid var(--border-color);
	border-radius: 6px;
	white-space: nowrap;
}

.tools__item-link:hover {
	color: var(--accent-color);
	border-color: var(--accent-color);
	background-color: rgba(88, 166, 255, 0.1);
}

.tools__item-link i {
	width: 16px;
	height: 16px;
}

@media (max-width: 768px) {
	.tools__item {
		grid-template-columns: auto 1fr;
		gap: 1rem 1.5rem;
	}
	.tools__item-action {
		grid-column: 2 / 3;
		justify-self: start;
		margin-top: 0.5rem;
	}
}

/* ====================
   CONTACT SECTION
   ==================== */
.contact {
	padding: 5rem 0;
	background-color: var(--bg-secondary-color);
	border-top: 1px solid var(--border-color);
}

.contact__wrapper {
	display: grid;
	grid-template-columns: 1fr 1.2fr;
	gap: 3rem;
	background-color: var(--bg-color);
	padding: 3rem;
	border-radius: 8px;
	border: 1px solid var(--border-color);
}

.contact__info-title {
	font-size: 1.5rem;
	margin-bottom: 1rem;
}

.contact__info-description {
	color: var(--text-color-secondary);
	margin-bottom: 2rem;
}

/* Form Styles */
.form__group {
	margin-bottom: 1.5rem;
}

.form__label {
	display: block;
	margin-bottom: 0.5rem;
	font-size: 0.9rem;
	font-weight: 500;
	color: var(--text-color-secondary);
}

.form__input {
	width: 100%;
	padding: 0.8rem 1rem;
	background-color: var(--bg-secondary-color);
	border: 1px solid var(--border-color);
	border-radius: 6px;
	color: var(--text-color);
	font-size: 1rem;
	transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form__input:focus {
	outline: none;
	border-color: var(--accent-color);
	box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.2);
}

.form__group--checkbox {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
}

.form__checkbox {
	margin-top: 5px;
	flex-shrink: 0;
}

.form__checkbox-label {
	font-size: 0.9rem;
	color: var(--text-color-secondary);
}

.form__checkbox-label a {
	color: var(--accent-color);
	text-decoration: underline;
}

.contact__form-btn {
	width: 100%;
	justify-content: center;
}

/* Success Message */
.contact__success-message {
	display: none; /* VERY IMPORTANT: Hide by default */
	text-align: center;
	padding: 2rem;
	border: 1px solid var(--border-color);
	border-radius: 8px;
}

.contact__success-message.is-visible {
	display: block; /* Show with JS */
}

.contact__success-icon {
	color: #3fb950; /* Green success color */
	margin-bottom: 1rem;
}
.contact__success-icon i {
	width: 48px;
	height: 48px;
}
.contact__success-title {
	font-size: 1.5rem;
}
.contact__success-text {
	color: var(--text-color-secondary);
}

@media (max-width: 992px) {
	.contact__wrapper {
		grid-template-columns: 1fr;
		padding: 2rem;
	}
}

/* ====================
   COOKIE POPUP
   ==================== */
.cookie-popup {
	position: fixed;
	bottom: -100%; /* Initially hidden */
	left: 0;
	width: 100%;
	background-color: var(--bg-secondary-color);
	border-top: 1px solid var(--border-color);
	padding: 1rem;
	z-index: 200;
	transition: bottom 0.5s ease-in-out;
}

.cookie-popup.is-visible {
	bottom: 0; /* Make it visible */
}

.cookie-popup__content {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 1.5rem;
	max-width: var(--container-width);
	margin: 0 auto;
	flex-wrap: wrap;
}

.cookie-popup__text {
	color: var(--text-color-secondary);
	font-size: 0.9rem;
}

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

.cookie-popup__btn {
	background-color: var(--accent-color);
	color: var(--bg-color);
	border: none;
	padding: 0.6rem 1.2rem;
	border-radius: 6px;
	font-size: 0.9rem;
	font-weight: 600;
	cursor: pointer;
	white-space: nowrap;
}

/* ====================
   POLICY & TEXT PAGES
   ==================== */

.pages {
	padding: 8rem 0;
}

.pages .container {
	max-width: 800px; /* Уменьшаем ширину для лучшей читабельности */
}

.pages h1 {
	font-size: clamp(1.5rem, 5vw, 2.5rem);
	margin-bottom: 2rem;
	border-bottom: 1px solid var(--border-color);
	padding-bottom: 1rem;
}

.pages h2 {
	font-size: 1.5rem;
	margin-top: 2.5rem;
	margin-bottom: 1rem;
}

.pages p,
.pages li {
	font-size: 1.05rem;
	line-height: 1.8;
	color: var(--text-color-secondary);
	margin-bottom: 1rem;
}

.pages a {
	color: var(--accent-color);
	text-decoration: underline;
	font-weight: 500;
}

.pages a:hover {
	text-decoration: none;
}

.pages ul {
	list-style: disc;
	padding-left: 25px;
	margin-top: 1rem;
}

.pages strong {
	color: var(--text-color);
	font-weight: 600;
}