:root {
	--primary-dark: #0d2b4d;
	--primary-mid: #1e4d7b;
	--primary-light: #4c8fd6;
	--accent-soft: #8fd0ff;
	--bg-light: #f5f9fd;
	--bg-white: #ffffff;
	--text-dark: #122033;
	--text-light: #f3f7fc;
	--shadow-soft: 0 12px 30px rgba(9, 24, 44, 0.12);
	--radius-lg: 24px;
	--radius-md: 16px;
	--container: 1240px;
	--transition: 0.3s ease;
}

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

html {
	scroll-behavior: smooth;
}

body {
	font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
	background: var(--bg-white);
	color: var(--text-dark);
	line-height: 1.6;
}

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

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

ul {
	list-style: none;
}

.container {
	width: min(100% - 40px, var(--container));
	margin: 0 auto;
}

.section {
	padding: 90px 0;
}

.section-dark {
	background: var(--primary-dark);
	color: var(--text-light);
}

.section-light {
	background: var(--bg-light);
}

.eyebrow {
	display: inline-flex;
	padding: 6px 12px;
	border-radius: 999px;
	font-size: 0.8rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	margin-bottom: 12px;
	background: rgba(143, 208, 255, 0.14);
	color: var(--accent-soft);
}

.eyebrow-light {
	background: rgba(30, 77, 123, 0.1);
	color: var(--primary-mid);
}

.section-title {
	font-size: clamp(1.7rem, 3.2vw, 2.5rem);
	line-height: 1.2;
	letter-spacing: -0.01em;
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 14px 22px;
	border-radius: 999px;
	font-weight: 600;
	border: 0;
	cursor: pointer;
	transition: var(--transition);
}

.btn-primary {
	background: var(--accent-soft);
	color: var(--primary-dark);
}

.btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: var(--shadow-soft);
}

.btn-secondary {
	border: 1px solid rgba(255, 255, 255, 0.32);
	color: var(--text-light);
	background: rgba(255, 255, 255, 0.08);
}

.btn-secondary:hover {
	transform: translateY(-2px);
	background: rgba(255, 255, 255, 0.14);
}

.card {
	background: var(--bg-white);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-soft);
	padding: 24px;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: rgba(13, 43, 77, 0.95);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.nav-wrap {
	min-height: 84px;
	display: flex;
	align-items: center;
	gap: 28px;
}

.brand-link {
	font-size: 1.18rem;
	font-weight: 800;
	letter-spacing: 0.01em;
	color: var(--text-light);
	white-space: nowrap;
}

.site-nav {
	margin-left: auto;
}

.nav-list {
	display: flex;
	align-items: center;
	gap: 22px;
}

.nav-link {
	color: rgba(243, 247, 252, 0.92);
	font-size: 0.96rem;
	font-weight: 600;
	transition: color var(--transition), opacity var(--transition);
}

.nav-link:hover,
.nav-link:focus-visible {
	color: var(--bg-white);
}

.nav-lang {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding-left: 6px;
	margin-left: 4px;
	border-left: 1px solid rgba(255, 255, 255, 0.24);
}

.lang-link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 6px 9px;
	border-radius: 999px;
	font-size: 0.8rem;
	font-weight: 700;
	color: rgba(243, 247, 252, 0.92);
	background: rgba(255, 255, 255, 0.08);
	transition: background var(--transition), color var(--transition);
}

.lang-link:hover,
.lang-link:focus-visible {
	background: rgba(143, 208, 255, 0.2);
	color: var(--bg-white);
}

.lang-link.is-active {
	background: rgba(143, 208, 255, 0.3);
	color: var(--bg-white);
	box-shadow: inset 0 0 0 1px rgba(143, 208, 255, 0.5);
}

.flag-icon {
	font-size: 0.95rem;
	line-height: 1;
}

.nav-cta {
	margin-left: 10px;
}

.section-hero {
	padding: 110px 0 95px;
	background:
		radial-gradient(circle at 15% 20%, rgba(76, 143, 214, 0.2) 0%, transparent 45%),
		radial-gradient(circle at 84% 80%, rgba(143, 208, 255, 0.16) 0%, transparent 46%),
		linear-gradient(165deg, #0b2746 0%, #0d2b4d 50%, #0b223d 100%);
}

.hero-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(380px, 1.08fr);
	gap: 44px;
	align-items: center;
}

.hero-copy {
	max-width: 58ch;
}

.hero-title {
	font-size: clamp(1.8rem, 3.5vw, 3rem);
	line-height: 1.1;
	letter-spacing: -0.02em;
	margin-bottom: 16px;
}

.hero-text {
	font-size: 0.98rem;
	color: rgba(243, 247, 252, 0.9);
	margin-bottom: 24px;
}

.action-group {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.hero-visual {
	width: 100%;
}

.visual-shell {
	position: relative;
	border-radius: var(--radius-lg);
	padding: 30px;
	min-height: 460px;
	border: 1px solid rgba(255, 255, 255, 0.14);
	background:
		linear-gradient(170deg, rgba(143, 208, 255, 0.2) 0%, rgba(30, 77, 123, 0.3) 100%),
		rgba(255, 255, 255, 0.06);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
	overflow: hidden;
}

.visual-shell::before {
	content: "";
	position: absolute;
	top: -130px;
	right: -90px;
	width: 240px;
	height: 240px;
	background: radial-gradient(circle, rgba(143, 208, 255, 0.36) 0%, rgba(143, 208, 255, 0) 70%);
}

.visual-topbar {
	height: 12px;
	width: 42%;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.45);
	margin-bottom: 28px;
}

.visual-line {
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.3);
	margin-bottom: 12px;
	height: 10px;
}

.visual-line-lg {
	width: 88%;
}

.visual-line-md {
	width: 68%;
	margin-bottom: 26px;
}

.visual-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
}

.visual-card {
	height: 126px;
	border-radius: 14px;
	background: rgba(255, 255, 255, 0.15);
	border: 1px solid rgba(255, 255, 255, 0.16);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 12px;
}

.hero-card-icon {
	width: 44px;
	height: 44px;
	opacity: 0.92;
}

.about-layout,
.services-layout,
.projects-layout,
.why-layout,
.digital-layout {
	display: grid;
	gap: 30px;
}

.about-layout {
	grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
	gap: 34px;
	align-items: start;
}

.about-title,
.services-title,
.projects-title,
.why-title {
	margin-bottom: 12px;
}

.about-text,
.services-intro,
.projects-intro,
.why-intro {
	font-size: 1rem;
}

.about-highlights {
	display: grid;
	gap: 14px;
}

.highlight-card {
	padding: 20px;
	border-radius: var(--radius-md);
	background: var(--bg-white);
	border: 1px solid rgba(30, 77, 123, 0.12);
	box-shadow: var(--shadow-soft);
}

.highlight-title {
	font-size: 1.05rem;
	font-weight: 700;
	color: var(--primary-dark);
	margin-bottom: 6px;
}

.highlight-text {
	font-size: 0.96rem;
	color: rgba(18, 32, 51, 0.78);
}

.services-grid,
.projects-grid,
.digital-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 18px;
}

.service-card,
.project-card,
.digital-card,
.why-card {
	border-radius: var(--radius-md);
	transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card {
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 250, 255, 0.96) 100%);
	border: 1px solid rgba(76, 143, 214, 0.25);
	padding: 22px;
}

.service-card .service-title {
	font-size: 1rem;
	font-weight: 700;
	color: #0f2f52;
}

.service-card .service-text {
	font-size: 0.9rem;
	color: rgba(18, 32, 51, 0.76);
}

.service-card:hover,
.project-card:hover,
.digital-card:hover,
.why-card:hover {
	transform: translateY(-4px);
}

.service-title,
.project-title,
.digital-card-title,
.why-card-title {
	line-height: 1.3;
}

.service-text,
.project-text,
.digital-card-text,
.why-card-text {
	font-size: 0.94rem;
}

.project-card {
	border: 1px solid rgba(30, 77, 123, 0.15);
	background: linear-gradient(180deg, #ffffff 0%, #f9fcff 100%);
	overflow: hidden;
	box-shadow: var(--shadow-soft);
}

.project-image {
	aspect-ratio: 16 / 10;
	background:
		linear-gradient(135deg, rgba(76, 143, 214, 0.2), rgba(30, 77, 123, 0.45)),
		repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.18) 0, rgba(255, 255, 255, 0.18) 10px, rgba(255, 255, 255, 0.05) 10px, rgba(255, 255, 255, 0.05) 20px);
	border-bottom: 1px solid rgba(30, 77, 123, 0.14);
}

.project-body {
	padding: 18px;
	display: grid;
	gap: 10px;
}

.project-status,
.digital-status {
	display: inline-flex;
	justify-self: start;
	padding: 5px 12px;
	border-radius: 999px;
	font-size: 0.76rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	background: rgba(30, 77, 123, 0.1);
	color: var(--primary-mid);
}

.btn-project,
.btn-digital {
	justify-self: start;
	background: var(--primary-mid);
	color: var(--text-light);
	padding: 11px 18px;
	font-size: 0.9rem;
}

.btn-project:hover,
.btn-digital:hover {
	background: var(--primary-dark);
	box-shadow: 0 10px 22px rgba(13, 43, 77, 0.24);
}

.section-digital {
	padding-top: 56px;
	padding-bottom: 64px;
	background: linear-gradient(180deg, #eef5fc 0%, #f7fbff 100%);
}

.digital-text {
	font-size: 0.98rem;
	max-width: 64ch;
}

.digital-card {
	padding: 18px;
	border: 1px solid rgba(30, 77, 123, 0.15);
	background: rgba(255, 255, 255, 0.96);
	box-shadow: var(--shadow-soft);
	display: grid;
	gap: 10px;
}

.digital-preview {
	width: 100%;
	aspect-ratio: 16 / 9;
	border-radius: 12px;
	border: 1px solid rgba(30, 77, 123, 0.2);
	object-fit: cover;
	background: #dfeaf6;
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25);
}

.why-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 16px;
}

.why-card {
	padding: 20px;
	background: rgba(255, 255, 255, 0.07);
	border: 1px solid rgba(255, 255, 255, 0.16);
}

.section-cta {
	background:
		radial-gradient(circle at 14% 24%, rgba(76, 143, 214, 0.2) 0%, transparent 48%),
		radial-gradient(circle at 86% 78%, rgba(143, 208, 255, 0.22) 0%, transparent 52%),
		linear-gradient(165deg, #eef6ff 0%, #f7fbff 52%, #edf5fd 100%);
}

.cta-wrap {
	max-width: 860px;
	margin: 0 auto;
	text-align: center;
	padding: 54px 36px;
	border-radius: var(--radius-lg);
	background: linear-gradient(165deg, rgba(255, 255, 255, 0.95) 0%, rgba(245, 249, 253, 0.95) 100%);
	border: 1px solid rgba(30, 77, 123, 0.15);
	box-shadow: 0 18px 36px rgba(13, 43, 77, 0.12);
}

.cta-title {
	margin-bottom: 14px;
	color: var(--primary-dark);
}

.cta-text {
	max-width: 62ch;
	margin: 0 auto 26px;
	font-size: 1.03rem;
	color: rgba(18, 32, 51, 0.82);
}

.cta-actions {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.btn-cta-secondary {
	border-color: rgba(30, 77, 123, 0.24);
	background: rgba(30, 77, 123, 0.06);
	color: var(--primary-dark);
}

.btn-cta-secondary:hover {
	background: rgba(30, 77, 123, 0.12);
}

.contact-section {
	text-align: center;
	background: linear-gradient(165deg, #0b2746 0%, #0d2b4d 48%, #0b223d 100%);
	border-top: 1px solid rgba(143, 208, 255, 0.22);
}

.contact-header {
	max-width: 680px;
	margin: 0 auto 50px;
}

.contact-header h2 {
	font-size: 2.2rem;
	margin-bottom: 15px;
}

.contact-header p {
	opacity: 0.9;
	color: rgba(243, 247, 252, 0.86);
}

.contact-cta-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 25px;
}

.contact-card {
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 20px;
	padding: 30px 25px;
	transition: transform var(--transition), box-shadow var(--transition);
}

.contact-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.contact-card h3 {
	margin-bottom: 10px;
	color: var(--text-light);
}

.contact-card p {
	font-size: 0.95rem;
	margin-bottom: 20px;
	opacity: 0.86;
}

.contact-modal {
	position: fixed;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
	background: rgba(7, 20, 36, 0.72);
	z-index: 1200;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity var(--transition), visibility var(--transition);
}

.contact-modal.is-open {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.modal-dialog {
	width: min(100%, 560px);
	background: var(--bg-white);
	border-radius: 20px;
	box-shadow: 0 24px 48px rgba(9, 24, 44, 0.3);
	overflow: hidden;
	transform: translateY(12px);
	transition: transform var(--transition);
}

.contact-modal.is-open .modal-dialog {
	transform: translateY(0);
}

.modal-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
	padding: 18px 22px;
	background: linear-gradient(140deg, #0d2b4d 0%, #1e4d7b 100%);
	color: var(--text-light);
}

.modal-title {
	font-size: 1.1rem;
}

.modal-close {
	background: rgba(255, 255, 255, 0.12);
	color: var(--text-light);
	border: 0;
	border-radius: 10px;
	width: 34px;
	height: 34px;
	cursor: pointer;
	font-size: 1.2rem;
	line-height: 1;
}

.modal-close:hover {
	background: rgba(255, 255, 255, 0.2);
}

.modal-form {
	display: grid;
	gap: 12px;
	padding: 22px;
}

.modal-form input,
.modal-form textarea {
	width: 100%;
	padding: 12px 14px;
	border: 1px solid #dbe4ef;
	border-radius: 12px;
	font: inherit;
}

.modal-form textarea {
	resize: vertical;
	min-height: 112px;
}

.modal-submit {
	justify-self: start;
}

.site-footer {
	background: linear-gradient(165deg, #0b2746 0%, #0d2b4d 48%, #0b223d 100%);
	border-top: 1px solid rgba(143, 208, 255, 0.22);
	padding-top: 74px;
	padding-bottom: 28px;
}

.footer-grid {
	display: grid;
	grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
	gap: 24px;
	margin-bottom: 26px;
}

.footer-logo {
	display: inline-flex;
	margin-bottom: 14px;
}

.footer-logo-image {
	width: auto;
	max-width: 130px;
	max-height: 180px;
	object-fit: contain;
	object-position: left top;
}

.footer-brand p {
	color: rgba(243, 247, 252, 0.82);
	font-size: 0.95rem;
	max-width: 34ch;
}

.footer-col h4 {
	color: var(--accent-soft);
	font-size: 0.92rem;
	margin-bottom: 10px;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.footer-col ul {
	display: grid;
	gap: 7px;
}

.footer-col a,
.footer-col li {
	color: rgba(243, 247, 252, 0.88);
	font-size: 0.92rem;
}

.footer-col a:hover,
.footer-col a:focus-visible,
.footer-bottom-links a:hover,
.footer-bottom-links a:focus-visible {
	color: var(--accent-soft);
}

.footer-socials {
	margin-top: 14px;
	display: flex;
	gap: 10px;
	flex-wrap: wrap;
}

.footer-socials a {
	padding: 6px 10px;
	border-radius: 999px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	background: rgba(255, 255, 255, 0.06);
	font-size: 0.82rem;
}

.footer-socials a:hover,
.footer-socials a:focus-visible {
	border-color: rgba(143, 208, 255, 0.52);
	background: rgba(143, 208, 255, 0.14);
}

.footer-bottom {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 14px;
	padding-top: 14px;
	border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
	font-size: 0.9rem;
	color: rgba(243, 247, 252, 0.75);
}

.footer-bottom-links {
	display: flex;
	gap: 14px;
	flex-wrap: wrap;
}

.footer-bottom-links a {
	font-size: 0.86rem;
	color: rgba(243, 247, 252, 0.82);
}

.ecosystem-strip {
	margin-top: 16px;
	padding-top: 14px;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	display: grid;
	gap: 10px;
}

.ecosystem-label {
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: rgba(243, 247, 252, 0.58);
}

.ecosystem-logos {
	display: flex;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
}

.ecosystem-logo-item {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	height: 42px;
	min-width: 118px;
	padding: 7px 12px;
	border-radius: 10px;
	border: 1px solid rgba(255, 255, 255, 0.14);
	background: rgba(255, 255, 255, 0.04);
	transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.ecosystem-logo-item img {
	max-height: 22px;
	max-width: 100%;
	width: auto;
	object-fit: contain;
	opacity: 0.9;
}

.ecosystem-logo-item:hover,
.ecosystem-logo-item:focus-visible {
	transform: translateY(-1px);
	border-color: rgba(143, 208, 255, 0.34);
	background: rgba(143, 208, 255, 0.09);
}