* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ------------------------------
   BODY
--------------------------------*/
body {
  background-color: #000000;      /* black site background */
  color: #ffffff;                 /* white text */
  font-family: sans-serif;
  text-align: center;
  min-height: 100vh;
  padding-top: 76px; /* header + nav */
}



/* ------------------------------
   FIXED HEADER
--------------------------------*/
.header-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #050505;  /* very dark gray instead of pure black */
  z-index: 1000;
}

.top-bg-strip {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 46px;
  background: #050505;  /* match header */
  z-index: -1;
}

/* ------------------------------
   HEADER ROW
--------------------------------*/
.header-row {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  padding: 4px 16px;
  position: relative;
}

/* left circular logo */
.left-logo {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  height: 32px;
  object-fit: cover;
  cursor: pointer;
  filter: brightness(0) invert(1); /* normal white */
  transition: filter 0.3s ease;
  z-index: 10;
}

.left-logo:hover {
  filter: brightness(0) sepia(1) saturate(5000%) hue-rotate(200deg)
          drop-shadow(0 0 4px #4d9dff)
          drop-shadow(0 0 8px #4d9dff); /* combined in same filter */
}


/* centered text logo */
.logo-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
}
.logo-text {
  margin: 0;
  font-family: 'BankGothic Lt BT', sans-serif;
  font-weight: bold;
  font-size: 24px;
  color: #ffffff; /* white */
  white-space: nowrap;
  line-height: 1.2;
  transition: color 0.3s, text-shadow 0.3s;
}
.logo-text .big {
  font-size: 32px;
}

/* link adjustments */
.logo-link {
  text-decoration: none; /* remove underline */
  color: inherit;
}
.logo-link:visited {
  color: inherit;
  text-decoration: none;
}
.logo-link:focus,
.logo-link:active {
  outline: none;
}

/* hover effect: blue with glow */
.logo-text:hover {
  color:#4d9dff; /* blue */
  /* text-shadow: 0 0 8px rgba(0, 102, 204, 0.8), 0 0 15px rgba(0, 102, 204, 0.6); */
}

/* ------------------------------
   RIGHT SEARCH BUTTON
--------------------------------*/
.nav-search-btn {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 7px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  width: 36px;
  z-index: 9;
}
.nav-search-btn svg {
  fill: none;
  stroke: #ffffff; /* white */
  transition: filter 0.3s, stroke 0.2s;
}
.nav-search-btn:hover svg,
.nav-search-btn:focus svg {
  filter: drop-shadow(0 0 7px #2196f3) drop-shadow(0 0 13px #2196f3);
}

/* ------------------------------
   NAVIGATION
--------------------------------*/
nav {
  background: #050505; /* match header */
  padding: 6px 12px;
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 997;
}

/* link adjustments */
nav a {
  margin: 0 15px;
  text-decoration: none;
  color: #e0e0e0; /* softer white for contrast on gray */
  font-weight: 500;
  font-size: 14px;
  transition: color 0.3s;
}
nav a:hover {
  color: rgba(0, 102, 204, 0.9); /* blue highlight */
}
nav a.active {
  color: rgba(0, 102, 204, 0.9); /* blue highlight */
  font-weight: 600;
}


@media (max-width: 768px) {
  nav {
    display: none;
  }
}