:root {
  --bg: #0b1020;
  --bg-soft: #11182d;
  --card: rgba(16, 24, 45, 0.78);
  --card-strong: rgba(13, 21, 39, 0.92);
  --card-border: rgba(255, 255, 255, 0.1);
  --text: #f5f7fb;
  --muted: #b7c1d6;
  --accent: #70b8ff;
  --accent-2: #8b5cf6;
  --accent-3: #f59e0b;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #09111f 0%, #0d1426 100%);
}

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

body::selection {
  background: rgba(112, 184, 255, 0.35);
}

.page-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at top left, rgba(112, 184, 255, 0.14), transparent 30%),
    radial-gradient(circle at 85% 20%, rgba(139, 92, 246, 0.12), transparent 26%),
    radial-gradient(circle at 50% 100%, rgba(245, 158, 11, 0.08), transparent 30%);
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(8, 12, 23, 0.55);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.nav-side {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.lang-btn {
  min-width: 42px;
  height: 36px;
  padding: 0 10px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.lang-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.lang-btn.is-active {
  color: #05111d;
  background: linear-gradient(135deg, #9fd5ff 0%, #70b8ff 52%, #a78bfa 100%);
  box-shadow: 0 10px 22px rgba(112, 184, 255, 0.2);
}

.lang-btn:focus-visible {
  outline: 2px solid rgba(159, 213, 255, 0.85);
  outline-offset: 2px;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

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

.hero {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 34px;
  padding: 72px 0 34px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.82rem;
  line-height: 1;
  color: #b9d9ff;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero h1,
.section-heading h2,
.showcase-copy h2,
.contact-card h2 {
  margin: 0;
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.7rem);
  max-width: 11.5ch;
}

.hero-text,
.section-heading p,
.card p,
.timeline-item p,
.showcase-copy p,
.contact-card p,
.contact-note,
.value-item p,
.promise-card p,
.stat-card span {
  color: var(--muted);
  line-height: 1.72;
}

.hero-text {
  max-width: 66ch;
  font-size: 1.04rem;
  margin: 22px 0 0;
}

.hero-actions,
.contact-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.18s ease, opacity 0.18s ease, border-color 0.18s ease;
}

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

.button.primary {
  color: #05111d;
  background: linear-gradient(135deg, #9fd5ff 0%, #70b8ff 52%, #a78bfa 100%);
  box-shadow: 0 18px 30px rgba(112, 184, 255, 0.22);
}

.button.ghost {
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.03);
}

.hero-points {
  margin: 24px 0 0;
  padding: 0 0 0 18px;
  display: grid;
  gap: 10px;
  color: #d8e0f2;
}

.hero-card,
.card,
.contact-card,
.timeline-item,
.value-item,
.promise-card,
.stat-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-visual {
  display: grid;
  gap: 18px;
}

.hero-card {
  overflow: hidden;
}

.hero-card img,
.showcase-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-card-main {
  min-height: 540px;
  display: grid;
  grid-template-rows: 1fr auto;
}

.hero-card-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255, 255, 255, 0.08);
}

.hero-card-panel > div {
  background: rgba(9, 14, 28, 0.92);
  padding: 20px;
}

.hero-card-panel strong,
.stat-card strong,
.value-item strong,
.contact-meta-item a,
.contact-meta-item p {
  display: block;
}

.hero-card-panel span {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stat-card {
  padding: 18px;
  background: rgba(255, 255, 255, 0.04);
}

.stat-card strong {
  margin-bottom: 10px;
  font-size: 1rem;
}

.section {
  padding: 54px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

.section-heading h2,
.showcase-copy h2,
.contact-card h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

.section-heading.narrow {
  max-width: 540px;
}

.cards {
  display: grid;
  gap: 18px;
}

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

.card {
  padding: 24px;
}

.service-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02)),
    var(--card);
}

.card h3,
.timeline-item h3,
.promise-card h3 {
  margin: 0 0 12px;
  font-size: 1.15rem;
}

.value-strip,
.promise-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.value-item,
.promise-card {
  padding: 22px;
}

.value-item span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 16px;
  border-radius: 14px;
  font-weight: 800;
  background: linear-gradient(135deg, #b5ddff 0%, #7dbbff 100%);
  color: #06101d;
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 26px;
  align-items: start;
}

.timeline {
  display: grid;
  gap: 16px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  padding: 22px;
}

.timeline-item span {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  font-weight: 800;
  color: #06101d;
  background: linear-gradient(135deg, #b5ddff 0%, #7dbbff 100%);
}

.stack-panel {
  padding-top: 34px;
}

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

.chips span {
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #e5ebf7;
  font-weight: 600;
}

.showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}

.showcase-copy ul {
  margin: 20px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
  color: #d8e0f2;
}

.showcase-image {
  min-height: 420px;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
}

.contact-section {
  padding-bottom: 80px;
}

.contact-card {
  padding: 32px;
  background:
    linear-gradient(135deg, rgba(112, 184, 255, 0.09), rgba(139, 92, 246, 0.08)),
    var(--card-strong);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
}

.contact-meta {
  display: grid;
  gap: 16px;
}

.contact-meta-item {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-meta-item span {
  display: block;
  margin-bottom: 8px;
  color: #cfe2ff;
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.contact-meta-item a,
.contact-meta-item p {
  color: var(--text);
  text-decoration: none;
  line-height: 1.6;
}

.contact-note {
  margin-top: 18px;
  font-size: 0.95rem;
}

.site-footer {
  padding: 0 0 38px;
}

.footer-inner {
  display: grid;
  gap: 12px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text);
}

.footer-copy {
  color: var(--muted);
  line-height: 1.7;
}

.footer-links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
}

.footer-links-row a {
  color: #cfe2ff;
  text-decoration: none;
  font-weight: 600;
}

.footer-links-row a:hover {
  color: var(--text);
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
}

.legal-links a {
  color: #cfe2ff;
  text-decoration: none;
  font-weight: 600;
}

.legal-links a:hover {
  color: var(--text);
}

@media (max-width: 1120px) {
  .hero,
  .showcase,
  .split-section,
  .services-grid,
  .value-strip,
  .promise-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .hero-stats,
  .hero-card-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav {
    padding: 14px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-side {
    width: 100%;
    align-items: flex-start;
    justify-content: flex-start;
  }

  .lang-switcher {
    align-self: flex-start;
  }

  .hero {
    padding-top: 44px;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .contact-card,
  .card,
  .timeline-item,
  .value-item,
  .promise-card {
    padding: 20px;
  }

  .hero h1 {
    max-width: none;
  }
}