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

:root {
    --text-color: #FFD700; /* Gold color for homepage */
    --link-hover-color: #FFF0B3; /* Lighter gold for hover */
    --red-color: #ff0000; /* Red color for about page */
}

body {
  font-family: Helvetica, Arial, sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  min-height: 100vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.container {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

h1 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 2.5rem;
  text-align: center;
  margin: 2rem 0 1rem 0;
  letter-spacing: 0.1em;
  color: var(--text-color);
  font-weight: 400;
  text-shadow: 0 0 0.3px var(--text-color);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

nav {
  text-align: center;
  margin: 1rem 0;
}

nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

nav a {
  font-family: Helvetica, Arial, sans-serif;
  color: var(--text-color);
  text-decoration: none;
  margin: 0 1.5rem;
  font-size: 1rem;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
}

/* Mobile styles */
@media screen and (max-width: 600px) {
  nav {
    flex-direction: column;
    align-items: center;
  }
  
  nav a {
    margin: 0.5rem 0;
    display: block;
  }
}

nav > a:hover,
nav > a:active {
  text-shadow: 
    0 0 8px #FFD700,
    0 0 16px #FFD700,
    0 0 24px #FFD700,
    0 0 32px #FFD700;
}

/* Content Styles */
.content {
  margin-top: 2rem;
  width: 100%;
  max-width: 600px;
}

.content h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.content p {
  margin-bottom: 1rem;
}

/* Publication List */
.publication-list {
  list-style: none;
}

.publication-list li {
  margin-bottom: 1rem;
}

/* Contact Form */
.contact-form {
  width: 100%;
  max-width: 500px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-color);
}

.form-group textarea {
  min-height: 150px;
}

button {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-color);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.5rem 2rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button:hover {
  background: rgba(255, 255, 255, 0.2);
}