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

body {
  font-family: Arial, sans-serif;
  background: #0a0f1f;
  color: white;
}

/* HEADER */
header {
  background: #050b1a;
  color: white;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
}

header .logo {
  height: 44px;
}

nav {
  display: flex;
  align-items: center;
}

nav a {
  color: white;
  text-decoration: none;
  margin-left: 24px;
  font-size: 14px;
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

nav a:hover {
  opacity: 1;
}

/* HERO */
.hero {
  position: relative;
  height: 70vh;
  min-height: 420px;

  background: url('/resources/cyberguard-banner.webp') center/cover no-repeat;

  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Overlay for readability */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0,0,0,0.65) 0%,
    rgba(0,0,0,0.35) 40%,
    rgba(0,0,0,0.1) 70%,
    rgba(0,0,0,0) 100%
  );
}

/* HERO CONTENT */
.hero-content {
  position: relative;
  z-index: 1;

  max-width: 620px;
  margin-left: 8%;
}

/* TEXT */
.hero-content h1 {
  font-size: 48px;
  margin-bottom: 16px;
  line-height: 1.1;
}

.hero-content p {
  font-size: 18px;
  opacity: 0.85;
  margin-bottom: 28px;
}

/* BUTTON */
.hero-content button {
  background: linear-gradient(135deg, #1e90ff, #007bff);
  color: white;
  border: none;
  padding: 12px 22px;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.hero-content button:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
}

/* SHIELD */
.hero-shield {
  position: relative;
  z-index: 1;

  width: 350px;
  margin-right: 8%;

  opacity: 0.9;
  filter: drop-shadow(0 0 30px rgba(0, 150, 255, 0.4));
}

/* FOOTER */
footer {
  background: #111;
  padding: 20px;
  text-align: center;
  font-size: 12px;
  opacity: 0.7;
}