:root {
  --bg: #08152b;
  --bg-2: #0f2550;
  --text: #eff5ff;
  --muted: #b9c8e6;
  --card: #10284f;
  --line: #2a4470;
  --primary: #2dd4ff;
  --accent: #22c55e;
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 700px at 80% -10%, #1a4ea6 0%, var(--bg) 45%), var(--bg);
  line-height: 1.6;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(8px);
  background: color-mix(in srgb, var(--bg) 75%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 60%, transparent);
  z-index: 100;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 1rem;
}

.logo {
  color: white;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.3px;
}

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

.nav-actions {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
}

.lang-btn,
.menu-btn {
  border: 1px solid var(--line);
  border-radius: 10px;
  color: white;
  background: transparent;
  padding: 0.4rem 0.65rem;
  cursor: pointer;
}

.menu-btn {
  display: none;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
}

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

.hero {
  padding: 4rem 0 2.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: start;
}

.tag {
  display: inline-flex;
  border: 1px solid color-mix(in srgb, var(--primary) 35%, var(--line));
  color: var(--primary);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  font-size: 0.86rem;
  margin-bottom: 0.8rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.15;
  margin: 0;
}

.sub {
  color: var(--muted);
  max-width: 64ch;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.2rem 0 1.5rem;
}

.btn {
  background: linear-gradient(135deg, var(--primary), #4f8cff);
  color: #051224;
  font-weight: 700;
  text-decoration: none;
  border: none;
  border-radius: 12px;
  padding: 0.75rem 1rem;
  cursor: pointer;
  transition: transform 0.2s ease, filter 0.2s ease;
}

.btn:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.btn-sm {
  padding: 0.5rem 0.8rem;
  border-radius: 10px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 1.4rem 0 0;
}

.stats li {
  background: color-mix(in srgb, var(--bg-2) 65%, transparent);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem;
}

.stats strong {
  display: block;
  color: white;
}

.stats span {
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 18px;
  display: block;
  margin-bottom: 1rem;
}

.hero-card {
  background: color-mix(in srgb, var(--card) 80%, transparent);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.2rem;
}

.hero-card h3 {
  margin-top: 0;
}

.hero-card ul {
  margin: 0.4rem 0 1rem;
  padding-left: 1.1rem;
}

.section {
  padding: 3rem 0;
}

.section h2 {
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  margin-top: 0;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: color-mix(in srgb, var(--card) 75%, transparent);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem;
}

.icon {
  font-size: 1.4rem;
  margin: 0 0 0.5rem;
}

.alt {
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--bg-2) 30%, transparent));
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.shot {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: color-mix(in srgb, var(--card) 80%, transparent);
}

.shot img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.shot figcaption {
  padding: 0.75rem;
  color: var(--muted);
  font-weight: 600;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.case-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--card) 80%, transparent);
  padding: 1rem;
}

.case-label {
  display: inline-block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--primary);
  border: 1px solid color-mix(in srgb, var(--primary) 30%, var(--line));
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  margin: 0 0 0.7rem;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.result-box {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--card) 80%, transparent);
  padding: 1rem;
}

.kpi {
  margin: 0;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
}

.small-note {
  color: var(--muted);
  font-size: 0.86rem;
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--card) 80%, transparent);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1rem;
}

.quick-ctas {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.form {
  display: grid;
  gap: 0.7rem;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #0a1f3e;
  color: white;
  border-radius: 10px;
  padding: 0.7rem 0.75rem;
  font: inherit;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 1.2rem 0;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.9rem;
}

.floating-wa {
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-decoration: none;
  background: #25d366;
  color: #062b16;
  font-size: 1.5rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  z-index: 120;
}

@media (max-width: 920px) {
  .hero-grid,
  .contact-card,
  .cards,
  .results-grid,
  .gallery,
  .case-grid {
    grid-template-columns: 1fr;
  }

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

  .menu-btn {
    display: inline-flex;
  }

  .nav {
    display: none;
    position: absolute;
    right: 1rem;
    top: 72px;
    background: #091b36;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.8rem;
    flex-direction: column;
    align-items: stretch;
    min-width: 210px;
  }

  .nav.open {
    display: flex;
  }
}