:root {
  --cyan-darkest: #073a43;
  --cyan-darker: #11798b;
  --cyan-main: #13c8e2;
  --cyan-medium: #61eaf6;
  --cyan-light: #bff7fb;
  --cyan-lighter: #eafdff;
  --cyan-accent: #3ee2f7;
  --cyan-btn: #13c8e2;
  --cyan-btn-hover: #11798b;
  --cyan-link: #13c8e2;
  --cyan-link-hover: #073a43;
  --cyan-header-bg: var(--cyan-darkest);
  --cyan-footer-bg: var(--cyan-darker);
  --cyan-logo: var(--cyan-main);
  --cyan-text: #05282c;
  --cyan-bg: var(--cyan-lighter);
  --cyan-bg-main: #fafdfe;
}

html, body {
  height: auto;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Arial, sans-serif;
  width: 100vw;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--brand-light);
}
body {
  position: relative;
  min-height: 100vh;
  width: 100vw;
  background: #111;
}
#background-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  /* background: rgba(0,0,0,0.38); */
}
.policy-main {
  background: var(--cyan-bg-main);
  color: var(--cyan-text);
  border-radius: 12px;
  margin: 7.5rem auto 7.5rem auto;
  max-width: 700px;
  box-shadow: 0 4px 32px rgba(0,0,0,0.07);
  padding: 2.2em 1.7em 2em 1.7em;
  position: relative;
  z-index: 11;
}
.bg-image {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  object-fit: cover;
  z-index: -1;
  opacity: 0;
  transition: opacity 1.5s cubic-bezier(.4,0,.2,1);
}
.bg-image.active {
  opacity: 1;
}
header {
  width: 100vw;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  padding: 0.5rem 0;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  background: var(--teal-header-bg);
}
header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%; height: 100%;
  background: var(--cyan-header-bg);
  z-index: 9998;
  pointer-events: none;
  border-bottom: 2px solid var(--cyan-accent);
}

.header-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  width: 96vw;
  min-height: 3.7rem;
  z-index: 9999;
  position: relative;
}
.logo {
  font-size: 2rem;
  font-weight: bold;
  color: var(--cyan-logo);
  margin-left: 2vw;
  letter-spacing: 2px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.10);
  flex: 0 0 auto;
  text-decoration: none;
  transition: color 0.2s;
  background: none;
  border: none;
  box-shadow: none;
  padding: 0;
}
.logo:hover {
  color: var(--cyan-accent);
}
.header-center {
  font-size: 1.18rem;
  font-weight: 500;
  color: var(--cyan-accent);
  background: none;
  border: none;
  box-shadow: none;
  padding: 0 1.2em;
  margin: 0 0.5em;
}
.header-btn {
  background: none;
  color: var(--cyan-link);
  border: none;
  border-radius: 0;
  font-size: 1.08rem;
  padding: 0.35em 1.1em;
  margin-left: 0.5em;
  margin-right: 0.1em;
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.03em;
  box-shadow: none;
  transition: color 0.18s, border-bottom 0.18s;
  border-bottom: 2px solid transparent;
}
.header-btn:hover, .header-btn:focus {
  color: var(--cyan-accent);
  border-bottom: 2px solid var(--cyan-accent);
  background: none;
}
.header-btn:hover {
  background: var(--cyan-btn-hover);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,0.13);
}
.logo {
  font-size: 2rem;
  font-weight: bold;
  color: var(--cyan-logo);
  margin-left: 2vw;
  letter-spacing: 2px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.13);
  flex: 0 0 auto;
  text-decoration: none;
  transition: color 0.2s;
}
.logo:hover {
  color: var(--cyan-accent);
}
@media (max-width: 600px) {
  .header-content {
    flex-direction: row;
    align-items: center;
    min-height: 3.3rem;
    width: 100vw;
    padding: 0 0.1em;
  }
  .logo {
    font-size: 1.1rem;
    margin-left: 2vw;
    margin-bottom: 0;
  }
  .header-center {
    font-size: 0.95rem;
    padding: 0.08em 0.1em;
    margin-bottom: 0;
  }
  .header-actions {
    margin-right: 2vw;
    gap: 0.15em;
  }
  .header-btn {
    font-size: 0.89rem;
    padding: 0.3em 0.5em;
  }
}

.site-footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100vw;
  background: rgba(255,255,255,0.82);
  color: #1b2325;
  text-align: center;
  font-size: 1.08rem;
  padding: 1.1em 0.5em 0.8em 0.5em;
  z-index: 9999;
  box-shadow: none;
  letter-spacing: 0.02em;
  border-top: none;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 1.2em;
  font-weight: bold;
}
@media (max-width: 600px) {
  .site-footer {
    flex-direction: column;
    gap: 0.5em;
    font-size: 0.97rem;
    padding: 1em 0.2em 0.7em 0.2em;
  }
}
.footer-link {
  color: var(--cyan-link);
  text-decoration: none;
  margin: 0 0.5em;
  font-weight: bold;
  transition: color 0.2s, border-bottom 0.2s;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
}
.footer-link:hover, .footer-link:focus {
  color: var(--cyan-accent);
  border-bottom: 2px solid var(--cyan-accent);
  text-decoration: none;
}
.footer-copyright {
  margin-left: 1em;
  color: #b0b0b0;
  font-size: 0.98em;
  font-weight: bold;
}

.footer-link {
  color: #0099a8;
  text-decoration: none;
  margin: 0 0.5em;
  font-weight: 500;
  transition: color 0.2s;
}
.footer-link:hover {
  color: #006a73;
  text-decoration: underline;
}
.footer-copyright {
  margin-left: 1em;
  color: #666;
  font-size: 0.98em;
}