:root {
  --bg: #0a0f1e;
  --surface: rgba(14, 20, 42, 0.88);
  --surface-strong: rgba(20, 28, 56, 0.96);
  --text: #eef4ff;
  --muted: #9aafcc;
  --accent: #7eb8f7;
  --accent-dark: #5a9de0;
  --border: rgba(126, 184, 247, 0.18);
  --shadow: 0 24px 60px rgba(4, 6, 18, 0.55);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  position: relative;
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", sans-serif;
  font-feature-settings: "liga" 0;
  color: var(--text);
  background:
    radial-gradient(ellipse at 30% 0%, rgba(126, 184, 247, 0.1), transparent 30%),
    radial-gradient(ellipse at 70% 0%, rgba(100, 140, 220, 0.08), transparent 26%),
    radial-gradient(ellipse at 50% 100%, rgba(244, 201, 122, 0.08), transparent 34%),
    linear-gradient(180deg, #0a0f1e 0%, #0c1226 55%, #0e1530 100%);
}

/* ── Navigation ── */

nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 15, 30, 0.85);
  backdrop-filter: blur(16px);
}

.nav-logo {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text);
  text-decoration: none;
}

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

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 180ms;
}

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

/* ── Layout ── */

.page {
  width: min(1080px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 4rem 0 5rem;
}

/* ── Hero Card ── */

.hero {
  position: relative;
  overflow: hidden;
  padding: 4rem clamp(1.5rem, 3vw, 3rem);
  border: 1px solid var(--border);
  border-radius: 32px;
  background:
    radial-gradient(ellipse at top left, rgba(126, 184, 247, 0.1), transparent 38%),
    radial-gradient(ellipse at bottom right, rgba(244, 201, 122, 0.07), transparent 36%),
    linear-gradient(160deg, rgba(14, 20, 42, 0.96) 0%, rgba(18, 26, 52, 0.94) 100%);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  animation: rise 700ms ease-out both;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 5% 8%, rgba(255, 255, 255, 0.9) 0 1px, transparent 1.5px),
    radial-gradient(circle at 11% 44%, rgba(244, 201, 122, 0.7) 0 1.1px, transparent 1.7px),
    radial-gradient(circle at 19% 22%, rgba(255, 255, 255, 0.85) 0 1px, transparent 1.5px),
    radial-gradient(circle at 25% 72%, rgba(200, 220, 255, 0.75) 0 1px, transparent 1.4px),
    radial-gradient(circle at 34% 14%, rgba(255, 255, 255, 0.9) 0 1.2px, transparent 1.8px),
    radial-gradient(circle at 41% 58%, rgba(244, 201, 122, 0.6) 0 1px, transparent 1.5px),
    radial-gradient(circle at 48% 32%, rgba(255, 255, 255, 0.8) 0 1.1px, transparent 1.6px),
    radial-gradient(circle at 55% 84%, rgba(200, 220, 255, 0.7) 0 1px, transparent 1.4px),
    radial-gradient(circle at 63% 20%, rgba(255, 255, 255, 0.85) 0 1px, transparent 1.5px),
    radial-gradient(circle at 69% 66%, rgba(244, 201, 122, 0.65) 0 1.1px, transparent 1.7px),
    radial-gradient(circle at 76% 40%, rgba(255, 255, 255, 0.8) 0 1px, transparent 1.5px),
    radial-gradient(circle at 83% 12%, rgba(200, 220, 255, 0.75) 0 1.2px, transparent 1.8px),
    radial-gradient(circle at 89% 78%, rgba(255, 255, 255, 0.7) 0 1px, transparent 1.4px),
    radial-gradient(circle at 94% 52%, rgba(244, 201, 122, 0.6) 0 1px, transparent 1.5px),
    radial-gradient(circle at 98% 28%, rgba(255, 255, 255, 0.85) 0 1.1px, transparent 1.6px);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 20% 85%, rgba(244, 201, 122, 0.06), transparent 28%),
    radial-gradient(circle at 75% 15%, rgba(126, 184, 247, 0.07), transparent 20%);
}

.hero > * {
  position: relative;
  z-index: 1;
}

/* ── Typography ── */

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.8rem, 7vw, 5.4rem);
  line-height: 0.95;
}

h2 {
  margin: 0;
}

.intro {
  max-width: 44rem;
  margin: 1.5rem 0 0;
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ── Service / Product Grid ── */

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 2.5rem;
}

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

.service-grid.grid-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.service-tile {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow: 0 18px 36px rgba(4, 6, 18, 0.22);
}

.service-kicker {
  margin: 0 0 0.8rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.service-tile h2 {
  font-size: 1.35rem;
  line-height: 1.15;
}

.service-tile p {
  margin: 0.9rem 0 0;
  color: var(--muted);
  line-height: 1.65;
}

/* ── Buttons ── */

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  text-decoration: none;
  font-family: inherit;
  font-weight: 600;
  font-size: 1rem;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: var(--accent);
  color: #0a0f1e;
}

.button.primary:hover {
  background: var(--accent-dark);
  color: #fff;
}

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

/* ── Contact ── */

.contact-info {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.contact-email {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  transition: color 180ms;
}

.contact-email:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.contact-location {
  color: var(--muted);
  font-size: 1rem;
}

/* ── Policy pages ── */

.policy-card {
  padding: 3rem clamp(1.5rem, 3vw, 3rem);
  border: 1px solid var(--border);
  border-radius: 32px;
  background:
    radial-gradient(ellipse at top left, rgba(126, 184, 247, 0.1), transparent 38%),
    linear-gradient(160deg, rgba(14, 20, 42, 0.96) 0%, rgba(18, 26, 52, 0.94) 100%);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  animation: rise 700ms ease-out both;
}

.policy-card h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.05;
  margin: 0.5rem 0 0;
}

.policy-meta {
  margin: 1rem 0 2.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.75rem;
  color: var(--accent);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.back-link:hover {
  text-decoration: underline;
}

.policy-body h2 {
  margin: 2.25rem 0 0.6rem;
  font-size: 1.2rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.4rem;
}

.policy-body p,
.policy-body li {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1rem;
}

.policy-body p {
  margin: 0.75rem 0 0;
}

.policy-body ul {
  margin: 0.75rem 0 0;
  padding-left: 1.4rem;
}

.policy-body li {
  margin-bottom: 0.4rem;
}

.policy-body a {
  color: var(--accent);
  text-decoration: none;
}

.policy-body a:hover {
  text-decoration: underline;
}

.highlight-box {
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* ── Footer ── */

.watermark {
  position: fixed;
  right: 1.25rem;
  bottom: 1rem;
  margin: 0;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: rgba(238, 244, 255, 0.36);
}

.watermark a {
  color: rgba(238, 244, 255, 0.36);
  text-decoration: none;
}

.watermark a:hover {
  color: rgba(238, 244, 255, 0.7);
}

/* ── Animation ── */

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Responsive ── */

@media (max-width: 760px) {
  nav {
    padding: 0.85rem 1.25rem;
  }

  .nav-links {
    gap: 1.2rem;
  }

  .nav-links a {
    font-size: 0.85rem;
  }

  .page {
    width: min(100% - 1.25rem, 1080px);
    padding-top: 1.25rem;
  }

  .hero {
    padding: 2rem 1.25rem;
    border-radius: 24px;
  }

  .service-grid,
  .service-grid.grid-2,
  .service-grid.grid-4 {
    grid-template-columns: 1fr;
  }

  .watermark {
    right: 1rem;
    bottom: 0.85rem;
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  nav {
    padding: 0.75rem 1rem;
  }

  .nav-logo {
    font-size: 0.95rem;
  }

  .nav-links {
    gap: 0.85rem;
  }

  .nav-links a {
    font-size: 0.78rem;
  }
}