:root {
  --bg: #0d2346;
  --bg-deep: #07142b;
  --panel: rgba(7, 20, 43, 0.7);
  --panel-strong: rgba(7, 20, 43, 0.86);
  --line: rgba(255, 248, 220, 0.2);
  --line-strong: rgba(255, 248, 220, 0.35);
  --text: #fffff0;
  --muted: rgba(255, 255, 240, 0.82);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(32, 64, 120, 0.22), transparent 35%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: linear-gradient(rgba(7, 20, 43, 0.14), rgba(7, 20, 43, 0.24));
  pointer-events: none;
  z-index: -1;
}

.watermark {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  z-index: -2;
}

.watermark img {
  width: min(82vw, 560px);
  max-width: 82vw;
  opacity: 0.16;
  filter: saturate(0.9) brightness(1.1);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  background: rgba(7, 20, 43, 0.84);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.brand {
  color: var(--text);
  text-decoration: none;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.menu-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 240, 0.04);
  padding: 0 11px;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
}

.site-nav {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 1rem;
  left: 1rem;
  display: none;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.75rem;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

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

.site-nav a,
.footer-link {
  color: var(--text);
  text-decoration: none;
}

.site-nav a {
  text-align: center;
  font-size: 1.1rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.button:hover,
.button:focus-visible,
.footer-link:hover,
.footer-link:focus-visible {
  background: rgba(255, 255, 240, 0.08);
}

main {
  width: min(100%, 900px);
  margin: 0 auto;
  padding: 1rem 1rem 2rem;
}

.panel,
.desktop-section {
  min-height: 78vh;
  display: grid;
  place-items: center;
  padding: 2rem 0;
}

.panel-inner,
.shell-panel {
  width: min(100%, 760px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 2rem 1.35rem;
  text-align: center;
  box-shadow: var(--shadow);
}

.hero-panel {
  min-height: calc(100vh - 84px);
}

.eyebrow {
  margin: 0 0 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.8rem;
  color: var(--muted);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.8rem, 12vw, 5rem);
  letter-spacing: 0.05em;
  margin-bottom: 0.9rem;
}

h2 {
  font-size: clamp(2rem, 8vw, 3rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.2rem;
  margin-bottom: 0.65rem;
}

p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--muted);
}

.hero-copy {
  max-width: 34rem;
  margin: 0 auto 1.4rem;
}

.hero-links,
.contact-actions {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 200px;
  padding: 0.95rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  text-decoration: none;
  background: rgba(255, 255, 240, 0.05);
}

.button.ghost {
  background: transparent;
}

.service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.service-card,
.feature-box {
  padding: 1.2rem;
  background: rgba(255, 255, 240, 0.04);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.site-footer {
  padding: 1.25rem 1rem 2rem;
  text-align: center;
}

.site-footer p {
  font-size: 0.9rem;
}

.desktop-site .site-header {
  padding: 1.1rem 3rem;
}

.desktop-site .watermark img {
  width: min(50vw, 760px);
  opacity: 0.13;
}

.desktop-main {
  width: min(100%, 1280px);
  padding: 2rem 2rem 3rem;
}

.desktop-hero {
  min-height: calc(100vh - 100px);
  display: grid;
  grid-template-columns: 1.3fr 0.8fr;
  gap: 1.5rem;
  align-items: center;
  padding: 2rem 0 3rem;
}

.desktop-hero-copy,
.desktop-hero-card {
  text-align: left;
  width: 100%;
}

.desktop-hero-card {
  align-self: center;
}

.desktop-grid {
  width: min(100%, 1180px);
  text-align: left;
}

.two-up {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.5rem;
  align-items: center;
}

.desktop-service-grid {
  grid-template-columns: repeat(3, 1fr);
}

.vip-box {
  border-color: var(--line-strong);
  background: rgba(255, 255, 240, 0.06);
}

.contact-grid {
  align-items: center;
}

.desktop-nav {
  position: static;
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  gap: 0.35rem;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.desktop-nav a {
  font-size: 1rem;
  padding: 0.75rem 1rem;
}

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

@media (min-width: 760px) {
  .mobile-site .site-header {
    padding: 1rem 2rem;
  }

  .mobile-site .menu-toggle {
    display: none;
  }

  .mobile-site .site-nav {
    position: static;
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 0.35rem;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
  }

  .mobile-site .site-nav a {
    font-size: 1rem;
    padding: 0.75rem 1rem;
  }

  .panel-inner {
    padding: 3rem 2.5rem;
  }

  .hero-links {
    flex-direction: row;
    justify-content: center;
  }

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

  .mobile-site .watermark img {
    width: min(58vw, 680px);
    opacity: 0.14;
  }
}

@media (max-width: 900px) {
  .desktop-hero,
  .two-up,
  .desktop-service-grid {
    grid-template-columns: 1fr;
  }

  .desktop-main {
    padding: 1rem;
  }

  .desktop-site .site-header {
    padding: 1rem 1.1rem;
  }

  .desktop-nav {
    justify-content: center;
    flex-wrap: wrap;
  }

  .desktop-hero-copy,
  .desktop-hero-card,
  .desktop-grid {
    text-align: center;
  }

  .contact-actions,
  .hero-links {
    flex-direction: column;
  }
}