@font-face {
  font-family: 'Manrope';
  src: url('../fonts/Manrope-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Manrope';
  src: url('../fonts/Manrope-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Manrope';
  src: url('../fonts/Manrope-SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Manrope';
  src: url('../fonts/Manrope-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light dark;
  --transition: 0.25s ease;
}

html[data-theme="dark"] {
  --bg: #050711;
  --bg-alt: #0b0e21;
  --surface: rgba(18, 22, 44, 0.85);
  --surface-alt: rgba(24, 28, 56, 0.75);
  --border: rgba(255, 255, 255, 0.08);
  --accent: #5f6bff;
  --accent-alt: #ff9a4a;
  --text: #f6f7ff;
  --text-muted: rgba(244, 247, 255, 0.68);
  --shadow: 0 24px 60px rgba(8, 10, 30, 0.45);
}

html[data-theme="light"] {
  --bg: #f5f8ff;
  --bg-alt: #ffffff;
  --surface: rgba(255, 255, 255, 0.85);
  --surface-alt: rgba(255, 255, 255, 0.9);
  --border: rgba(32, 55, 95, 0.12);
  --accent: #1d4ed8;
  --accent-alt: #f97316;
  --text: #091431;
  --text-muted: rgba(9, 20, 49, 0.7);
  --shadow: 0 18px 40px rgba(15, 46, 112, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Manrope', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

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

p {
  margin: 0;
  color: var(--text-muted);
}

h1, h2, h3 {
  margin: 0;
  color: var(--text);
  font-weight: 700;
}

.container {
  width: min(1160px, 92vw);
  margin: 0 auto;
}

.section {
  padding: 120px 0;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.26em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 20px;
}

.logo {
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.1em;
}

.logo span {
  color: var(--accent);
}

.nav {
  display: flex;
  gap: 24px;
  font-size: 0.95rem;
}

.nav a {
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav a[aria-current="page"] {
  color: var(--accent);
  font-weight: 600;
}

.nav a:hover,
.nav a:focus {
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.burger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-alt);
  position: relative;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.burger span,
.burger::before,
.burger::after {
  content: '';
  position: absolute;
  left: 11px;
  right: 11px;
  height: 2px;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

.burger span {
  top: 50%;
  transform: translateY(-50%);
}

.burger::before {
  top: 13px;
}

.burger::after {
  bottom: 13px;
}

.burger[aria-expanded='true']::before {
  transform: translateY(7px) rotate(45deg);
}

.burger[aria-expanded='true']::after {
  transform: translateY(-7px) rotate(-45deg);
}

.burger[aria-expanded='true'] span {
  opacity: 0;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-alt);
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.theme-toggle:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}

.theme-toggle__icon {
  font-size: 1.1rem;
}

.theme-toggle__status {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
}

html[data-theme='dark'] .theme-toggle__status {
  background: var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 40%, transparent);
}

html[data-theme='light'] .theme-toggle__status {
  background: var(--accent-alt);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent-alt) 40%, transparent);
}

.intro__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(240px, 1fr);
  gap: 40px;
  align-items: flex-start;
}

.intro__content {
  display: grid;
  gap: 24px;
}

.intro__content h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.intro__actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.intro__sidebar {
  display: grid;
  gap: 20px;
}

.metric-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.metric-card h2 {
  font-size: 2.2rem;
  margin-bottom: 10px;
  color: var(--accent-alt);
}

.technology {
  background: var(--bg-alt);
}

.technology__inner {
  display: grid;
  gap: 40px;
}

.tech-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.tech-columns article {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
  display: grid;
  gap: 12px;
}

.section-header {
  display: grid;
  gap: 16px;
  max-width: 720px;
}

.workflow {
  background: radial-gradient(
      circle at left,
      color-mix(in srgb, var(--accent) 22%, transparent) 0%,
      transparent 70%
    ),
    var(--bg-alt);
}

.workflow__inner {
  display: grid;
  gap: 40px;
}

.workflow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.workflow-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--shadow);
  opacity: 0;
  animation: fade-up 0.6s ease forwards;
}

.workflow-list li:nth-child(2) {
  animation-delay: 0.08s;
}

.workflow-list li:nth-child(3) {
  animation-delay: 0.16s;
}

.workflow-list li:nth-child(4) {
  animation-delay: 0.24s;
}

.workflow-list li:nth-child(5) {
  animation-delay: 0.32s;
}

.workflow-list li:nth-child(6) {
  animation-delay: 0.4s;
}

.workflow-list li:nth-child(7) {
  animation-delay: 0.48s;
}

.workflow-list li:nth-child(8) {
  animation-delay: 0.56s;
}

.workflow-list li:nth-child(9) {
  animation-delay: 0.64s;
}

.workflow-step {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: color-mix(in srgb, var(--accent) 25%, transparent);
  color: var(--accent);
  font-weight: 700;
  font-size: 1.1rem;
}

.workflow-list h2 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.workflow-list p {
  color: var(--text-muted);
}

.workflow-cta {
  margin-top: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  display: grid;
  gap: 14px;
  text-align: center;
  box-shadow: var(--shadow);
}

.highlights {
  background: radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 20%, transparent) 0%, transparent 65%), var(--bg);
}

.highlights__inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.highlight-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 30px;
  display: grid;
  gap: 16px;
  box-shadow: var(--shadow);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-weight: 600;
}

.link-arrow::after {
  content: '→';
  font-size: 1.1rem;
  line-height: 1;
  transition: transform var(--transition);
}

.link-arrow:hover::after {
  transform: translateX(4px);
}

.services {
  background: radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 25%, transparent) 0%, transparent 65%), var(--bg);
}

.service-groups {
  display: grid;
  gap: 30px;
}

.service {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  display: grid;
  gap: 18px;
}

.service h2,
.service h3 {
  font-size: 1.3rem;
}

.service ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
  color: var(--text-muted);
}

.service[data-icon]::before {
  content: attr(data-icon);
  font-size: 1.6rem;
  line-height: 1;
  display: inline-block;
}

.service[data-icon] h2 {
  display: flex;
  align-items: center;
  gap: 12px;
}

.service__note span,
.service ul span {
  color: var(--accent-alt);
  font-weight: 600;
}

.team {
  background: var(--bg-alt);
}

.team__inner {
  display: grid;
  gap: 32px;
}

.team-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 32px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 14px;
  max-width: 680px;
}

.contacts {
  background: radial-gradient(circle at left, color-mix(in srgb, var(--accent) 18%, transparent) 0%, transparent 70%), var(--bg);
}

.contacts__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 1fr);
  gap: 40px;
  align-items: stretch;
}

.contacts__content {
  display: grid;
  gap: 28px;
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.contact-list__phones div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-actions {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.contact-share {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact-share a {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-alt);
  font-size: 0.85rem;
}

.contact-list span {
  display: inline-block;
  min-width: 90px;
  font-weight: 600;
  color: var(--text);
}

.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  display: grid;
  gap: 18px;
}

.form-group {
  display: grid;
  gap: 8px;
}

label {
  font-weight: 600;
  color: var(--text);
}

input,
textarea,
select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
  border-radius: 12px;
  background: var(--surface-alt);
  color: var(--text);
  font: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 40%, transparent);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

.file-group small {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.checkbox input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.cta-button,
.secondary-button {
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.cta-button {
  border: 1px solid color-mix(in srgb, var(--accent) 70%, transparent);
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent-alt) 35%, var(--accent)));
  color: #fff;
}

.cta-button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.secondary-button {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
}

.secondary-button:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  color: var(--accent);
}

.contacts__map iframe {
  width: 100%;
  min-height: 420px;
  border: 0;
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.consent {
  background: var(--bg-alt);
}

.consent__inner {
  display: grid;
  gap: 32px;
}

.technology-page .section-header {
  max-width: 820px;
}

.consent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.faq {
  background: var(--bg-alt);
}

.faq__inner {
  display: grid;
  gap: 40px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 26px;
  display: grid;
  gap: 12px;
  box-shadow: var(--shadow);
}

.faq-cta {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  display: grid;
  gap: 12px;
  text-align: center;
  box-shadow: var(--shadow);
}

.legal-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  display: grid;
  gap: 20px;
}

.legal-form fieldset {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  display: grid;
  gap: 12px;
}

.legal-form legend {
  padding: 0 6px;
  font-weight: 600;
  color: var(--text);
}

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.blog {
  background: radial-gradient(circle at right, color-mix(in srgb, var(--accent) 18%, transparent) 0%, transparent 70%), var(--bg);
}

.blog__inner {
  display: grid;
  gap: 36px;
}

.blog-list {
  display: grid;
  gap: 24px;
}

.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 26px;
  display: grid;
  gap: 10px;
  box-shadow: var(--shadow);
}

.blog-card__tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
}

.blog-card time {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.blog-cta {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  display: grid;
  gap: 14px;
  box-shadow: var(--shadow);
}

.subscribe-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.subscribe-form input {
  flex: 1 1 220px;
}

.form-policy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  border: 0;
}

.footer {
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 90%, black 4%);
  padding: 40px 0;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 20px;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.footer__note {
  margin-top: 16px;
  padding: 0 4vw 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
}

.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  display: grid;
  gap: 12px;
  z-index: 200;
}

.toast {
  min-width: 240px;
  max-width: 320px;
  padding: 14px 18px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: grid;
  gap: 6px;
  animation: fade-slide-in 0.4s ease;
}

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

.toast__message {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.toast--success {
  border-color: color-mix(in srgb, var(--accent) 60%, transparent);
}

.toast--error {
  border-color: rgba(244, 63, 94, 0.6);
}

.toast--info {
  border-color: color-mix(in srgb, var(--accent-alt) 50%, transparent);
}

.cookie-banner {
  position: fixed;
  inset: auto 20px 20px auto;
  max-width: 360px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.cookie-banner__content {
  display: grid;
  gap: 16px;
}

.cookie-banner__actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.privacy-modal {
  border: none;
  border-radius: 18px;
  padding: 0;
  background: transparent;
}

.privacy-modal::backdrop {
  background: rgba(5, 7, 17, 0.65);
}

.privacy-modal__content {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 30px;
  min-width: min(440px, 90vw);
  display: grid;
  gap: 18px;
}

.privacy-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

@media (max-width: 960px) {
  .burger {
    display: inline-block;
  }

  .nav {
    position: fixed;
    inset: 72px 16px auto 16px;
    padding: 24px;
    display: grid;
    gap: 18px;
    background: color-mix(in srgb, var(--bg) 94%, black 6%);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
    max-height: calc(100vh - 100px);
    overflow-y: auto;
    transform-origin: top right;
    transition: transform var(--transition), opacity var(--transition);
    z-index: 80;
  }

  .nav[data-open='false'] {
    transform: scale(0.96);
    opacity: 0;
    pointer-events: none;
  }

  .nav[data-open='true'] {
    transform: scale(1);
    opacity: 1;
  }

  .section {
    padding: 90px 0;
  }

  .intro__inner,
  .contacts__inner {
    grid-template-columns: 1fr;
  }

  .contacts__map iframe {
    min-height: 320px;
  }

  .workflow-list li {
    grid-template-columns: 1fr;
  }

  .workflow-step {
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 620px) {
  .header__inner {
    flex-wrap: wrap;
    justify-content: center;
  }

  .theme-toggle {
    width: 100%;
    justify-content: center;
  }

  .cookie-banner {
    inset: auto 12px 12px 12px;
    max-width: none;
  }

  .cookie-banner__actions {
    flex-direction: column;
  }

  .cookie-actions {
    width: 100%;
  }

  .cookie-actions .cta-button,
  .cookie-actions .secondary-button {
    flex: 1 1 auto;
    width: 100%;
    justify-content: center;
  }

  .contacts__inner {
    gap: 28px;
  }

  .subscribe-form {
    flex-direction: column;
  }

  .toast-container {
    left: 12px;
    right: 12px;
  }
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-slide-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}