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

/* Base page styles */
body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  background-color: #f2f2f2; /* light gray background */
  color: #111111; /* near-black text */
  line-height: 1.7;
}

/* Header */
header {
  background-color: #111111;
  color: #ffffff;
  padding: 25px 20px;
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 3px 6px rgba(0,0,0,0.3);
}

header h1 {
  font-size: 2.4em;
  margin-bottom: 10px;
  letter-spacing: 1px;
  font-weight: 600;
}

/* Navigation */
nav a {
  color: #ffffff;
  margin: 0 15px;
  text-decoration: none;
  font-size: 1.1em;
  opacity: 0.85;
}

nav a:hover {
  opacity: 1;
  border-bottom: 2px solid #ffffff;
}

/* Hero section */
.hero {
  background: url('assets/images/hero.jpg') center/cover no-repeat;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero h2 {
  background: rgba(0,0,0,0.55);
  padding: 20px 35px;
  border-radius: 8px;
  color: #ffffff;
  font-size: 2.2em;
  text-shadow: 0 2px 4px rgba(0,0,0,0.4);
}

/* Main content section */
section {
  max-width: 900px;
  margin: 60px auto;
  padding: 20px;
}

/* Alternate section style */
section.alt {
  background-color: #ffffff;
  padding: 50px 20px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* Footer style */
footer {
  background-color: #1d1d1d;
  color: #f2f2f2;
  text-align: center;
  padding: 30px 20px;
  margin-top: 60px;
}

footer a {
  color: #ffffff;
  opacity: 0.85;
}

footer a:hover {
  opacity: 1;
}