:root {
  --bg: #081120;
  --bg-soft: #101a2d;
  --surface: rgba(255, 255, 255, 0.08);
  --surface-strong: #ffffff;
  --text: #f4f7fb;
  --text-dark: #102038;
  --muted: #b9c6d8;
  --line: rgba(255, 255, 255, 0.12);
  --primary: #4f8cff;
  --primary-strong: #2d6df6;
  --accent: #7ae6c7;
  --shadow: 0 20px 60px rgba(4, 10, 20, 0.28);
  --radius: 24px;
  --radius-sm: 16px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  background: #eef3f9;
  color: var(--text-dark);
}

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

button,
input,
textarea {
  font: inherit;
}

.hero {
  background:
    radial-gradient(circle at top left, rgba(122, 230, 199, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(79, 140, 255, 0.22), transparent 30%),
    linear-gradient(180deg, #091224 0%, #0f1b30 100%);
  color: var(--text);
  padding: 0 24px 72px;
}

.navbar,
.hero-content,
.section,
.footer {
  width: min(100%, var(--container));
  margin: 0 auto;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--text);
}

.brand-logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 10px;
}

.brand-text {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  line-height: 1;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.lang-btn {
  min-width: 54px;
  min-height: 38px;
  padding: 0 14px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

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

.lang-btn.is-active {
  background: rgba(122, 230, 199, 0.16);
  color: var(--text);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
}

.nav-links a:hover,
.footer a:hover {
  color: var(--accent);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  margin: 5px 0;
  background: #fff;
  border-radius: 999px;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  min-height: calc(100vh - 96px);
  padding-top: 0;
}

.eyebrow {
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 700;
}

.hero-copy h1,
.section-heading h2,
.contact-copy h2 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-copy h1 {
  font-size: clamp(2.8rem, 6vw, 5.4rem);
  max-width: 11ch;
}

.hero-text,
.section-heading p,
.info-card p,
.feature-card p,
.project-card p,
.contact-copy p,
.contact-points p,
.card p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 60ch;
  margin: 22px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-strong) 100%);
  color: #fff;
  box-shadow: 0 10px 25px rgba(45, 109, 246, 0.28);
}

.btn-secondary {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.14);
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.btn-ghost:hover {
  border-color: rgba(122, 230, 199, 0.5);
  background: rgba(122, 230, 199, 0.12);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 42px 0 0;
}

.hero-metrics li,
.card,
.info-card,
.feature-card,
.project-card,
.contact-panel,
.contact-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
}

.hero-metrics li {
  background: rgba(255, 255, 255, 0.05);
  padding: 20px;
}

.hero-metrics strong {
  display: block;
  font-size: 1.6rem;
  margin-bottom: 6px;
}

.hero-metrics span {
  color: var(--muted);
}

.hero-card {
  display: flex;
  justify-content: flex-end;
}

.card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
  box-shadow: var(--shadow);
  padding: 28px;
  max-width: 450px;
}

.card-tag,
.project-label {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(122, 230, 199, 0.14);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
}

.card h2 {
  margin: 16px 0 12px;
  font-size: 1.9rem;
}

.card-stats {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.card-stats strong,
.info-card h3,
.feature-card h3,
.project-card h3 {
  display: block;
  margin-bottom: 8px;
}

.section {
  padding: 100px 24px;
}

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

.section-dark {
  background: linear-gradient(180deg, #0a1324 0%, #111d33 100%);
  color: var(--text);
  border-radius: 40px;
  margin-top: 12px;
  margin-bottom: 12px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 44px;
}

.section-heading h2,
.contact-copy h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.about-grid,
.services-grid,
.projects-grid {
  display: grid;
  gap: 24px;
}

.about-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.services-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.projects-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card,
.feature-card,
.project-card {
  padding: 28px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(16, 32, 56, 0.08);
}

.feature-card {
  background: rgba(255, 255, 255, 0.06);
  box-shadow: none;
}

.feature-card p {
  color: #d0dae7;
}

.feature-card-light {
  background: #fff;
  box-shadow: 0 18px 45px rgba(16, 32, 56, 0.08);
}

.feature-card-light p {
  color: #5d6d84;
}

.product-card {
  background: rgba(255, 255, 255, 0.06);
  box-shadow: none;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.product-card p {
  color: #d0dae7;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(122, 230, 199, 0.18);
  box-shadow: 0 24px 60px rgba(4, 10, 20, 0.22);
}

.product-media {
  margin: -28px -28px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.product-media img {
  display: block;
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.product-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.product-gallery img {
  width: 100%;
  height: 130px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
}

.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: auto;
  padding-top: 12px;
}

.values-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.value-item {
  display: grid;
  gap: 8px;
  padding: 22px;
  border: 1px solid rgba(16, 32, 56, 0.08);
  border-radius: var(--radius-sm);
  background: #fff;
  box-shadow: 0 18px 45px rgba(16, 32, 56, 0.05);
}

.value-item strong {
  font-size: 1rem;
}

.value-item span {
  line-height: 1.6;
  color: #5d6d84;
}

.contact-section {
  padding-top: 32px;
}

.contact-panel {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  background: linear-gradient(135deg, #081120 0%, #13233d 100%);
  color: var(--text);
  padding: 28px;
  box-shadow: var(--shadow);
}

.contact-copy p {
  max-width: 58ch;
}

.contact-points {
  margin-top: 28px;
}

.contact-points strong {
  color: #fff;
  margin-right: 8px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  background: rgba(255, 255, 255, 0.06);
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  padding: 14px 16px;
  outline: none;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #adb9cb;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(122, 230, 199, 0.6);
  box-shadow: 0 0 0 4px rgba(122, 230, 199, 0.1);
}

.form-message {
  min-height: 24px;
  margin: 0;
  color: var(--accent);
}

.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 0 24px 40px;
  color: #55657d;
}

.footer-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

.legal-body {
  min-height: 100vh;
}

.legal-hero {
  padding-bottom: 40px;
}

.nav-links-static {
  width: 100%;
  justify-content: flex-end;
}

.legal-intro,
.legal-main {
  width: min(100%, 960px);
  margin: 0 auto;
}

.legal-intro {
  padding: 28px 0 14px;
}

.legal-intro h1 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4.3rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.legal-main {
  display: grid;
  gap: 20px;
  padding: 48px 24px 72px;
}

.legal-card {
  padding: 28px;
  border: 1px solid rgba(16, 32, 56, 0.08);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 45px rgba(16, 32, 56, 0.06);
}

.legal-card h2 {
  margin: 0 0 12px;
  font-size: 1.3rem;
}

.legal-card p {
  margin: 0;
  line-height: 1.75;
  color: #5d6d84;
}

.footer-legal {
  padding-top: 0;
}

.cookie-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 20;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  padding: 22px;
  border: 1px solid rgba(16, 32, 56, 0.08);
  border-radius: 24px;
  background: rgba(8, 17, 32, 0.96);
  color: #fff;
  box-shadow: 0 24px 60px rgba(4, 10, 20, 0.35);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner-copy {
  max-width: 760px;
}

.cookie-banner-copy strong {
  display: block;
  margin-bottom: 8px;
}

.cookie-banner-copy p {
  margin: 0;
  line-height: 1.7;
  color: #d0dae7;
}

.cookie-banner-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.cookie-link {
  color: var(--accent);
  font-weight: 700;
}

.cookie-link:hover {
  color: #fff;
}

@media (max-width: 980px) {
  .hero-content,
  .contact-panel,
  .about-grid,
  .projects-grid,
  .values-strip {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    justify-content: flex-start;
  }

  .hero-copy h1 {
    max-width: 14ch;
  }

  .product-gallery img {
    height: 180px;
  }





  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 760px) {
  .hero {
    padding-left: 18px;
    padding-right: 18px;
  }

  .navbar {
    position: relative;
    align-items: center;
  }

  .menu-toggle {
    display: block;
  }

  .nav-actions {
    margin-left: 0;
  }



  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 220px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(8, 17, 32, 0.96);
    flex-direction: column;
    align-items: flex-start;
    z-index: 5;
  }

  .nav-links-static {
    display: flex;
    position: static;
    min-width: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    flex-direction: row;
    gap: 16px;
  }

  .nav-links.open {
    display: flex;
  }

  .hero-content {
    min-height: auto;
    padding-top: 0;
  }

  .brand-logo {
    width: 46px;
    height: 46px;
  }

  .brand-text {
    font-size: 1.3rem;
  }

  .language-switcher {
    order: -1;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .product-media img,
  .product-gallery img {
    height: auto;
    aspect-ratio: 16 / 10;
  }

  .section,
  .footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .legal-main {
    padding-left: 18px;
    padding-right: 18px;
  }

  .nav-links-static {
    justify-content: flex-start;
  }

  .cookie-banner {
    left: 18px;
    right: 18px;
    bottom: 18px;
    padding: 18px;
  }
}