/* Import custom BigBlueTerminal font */
@font-face {
  font-family: 'BigBlue';
  src: url("bigblue.TTF") format("truetype");
  font-weight: normal;
  font-style: normal;
}


body {
  margin: 0;
  font-family: 'BigBlue', monospace;
  font-size: 20px;
  background: black url("back.gif") no-repeat center center fixed;
  background-size: cover;
  color: #00ff55;
  text-align: center;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Shared wrapper */
.wrapper {
  max-width: 950px;
  margin: 0 auto;
  width: 90%;
}

/* Neon glow box */
.neon-box {
  border: 2px solid #00ff55;
  border-radius: 8px;
  box-shadow:
    0 0 20px #00ff55,
    0 0 40px #00ff55,
    0 0 80px #00ff55;
}

/* Navigation */
nav {
  text-align: center;
  background: rgba(17, 17, 17, 0.9);
  padding: 12px;
  font-size: 1.2rem;
  margin: 20px auto;
  max-width: 960px;
}
nav a {
  color: #00ff55;
  text-decoration: none;
  margin: 0 8px;
  font-weight: bold;
}
nav a:hover {
  color: #ffaa00;
}

/* Content */
.content {
  flex: 1;
  max-width: 900px;
  margin: 20px auto;
  padding: 20px;
  background: rgba(0, 0, 0, 0.85);
  text-align: left;
}
.content h1 {
  color: #ff6600;
  text-align: center;
  font-size: 2.2em;
  margin-bottom: 20px;
}
.content p {
  line-height: 1.6;
  font-size: 1.1em;
}
.content a {
  color: #00ffcc;
  text-decoration: none;
}
.content a:hover {
  text-decoration: underline;
  color: #ffaa00;
}

/* Typing effect */
.typing {
  border-right: 2px solid #00ff55;
  white-space: nowrap;
  overflow: hidden;
  display: inline-block;
  width: 0;
  animation: typing 5s steps(60, end) forwards, blink 0.75s step-end infinite;
}
@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}
@keyframes blink {
  50% { border-color: transparent; }
}

/* Logo inside content */
.logo {
  width: 60%;
  max-width: 600px;
  height: auto;
  display: block;
  margin: 20px auto;
  padding: 8px;
  border: 2px solid #00ff55;
  box-shadow: 0 0 20px #00ff55, 0 0 40px #00ff55;
}

/* Tutorials Page */
.tutorial-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 25px;
}
.tutorial-card {
  display: flex;
  align-items: center;
  padding: 15px;
  background: rgba(0, 0, 0, 0.85);
}
.tutorial-card img {
  width: 200px;
  height: 120px;
  object-fit: cover;
  margin-right: 20px;
  border: 2px solid #00ff55;
  box-shadow: 0 0 15px #00ff55, 0 0 30px #00ff55;
}
.tutorial-info h2 {
  color: #ff6600;
  margin: 0 0 10px;
}
.tutorial-info p {
  margin: 0;
  color: #ddd;
}

/* Ad banners */
.ad-banner {
  margin: 20px 0;
  padding: 25px;
  background: rgba(20, 20, 20, 0.9);
  color: #888;
  text-align: center;
  font-size: 1.1em;
  border: 2px dashed #00ff55;
  box-shadow: 0 0 20px #00ff55, 0 0 40px #00ff55;
}

/* Social links */
.social-links {
  margin-top: 30px;
  text-align: center;
}
.social-links a img {
  width: 50px;
  height: 50px;
  margin: 0 10px;
  border: 2px solid #00ff55;
  border-radius: 8px;
  box-shadow: 0 0 15px #00ff55, 0 0 30px #00ff55;
  transition: transform 0.2s ease, box-shadow 0.3s ease;
}
.social-links a img:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px #ffaa00, 0 0 40px #ffaa00;
}

/* Footer */
footer {
  text-align: center;
  padding: 15px;
  color: #666;
  font-size: 1rem;
  background: rgba(17, 17, 17, 0.9);
  max-width: 960px;
  margin: 20px auto 0 auto;
}
footer a {
  color: #00ffcc;
  text-decoration: none;
}
footer a:hover {
  color: #ffaa00;
}


/* Headings styling */
h1 {
  color: #ff6600; /* already in use */
}

h2 {
  color: #00ccff; /* bright cyan-blue */
  margin-top: 25px;
  font-size: 1.6em;
  text-shadow: 0 0 8px #00ccff, 0 0 16px #00ccff;
}

h3 {
  color: #ffaa00; /* amber yellow */
  margin-top: 20px;
  font-size: 1.3em;
  text-shadow: 0 0 6px #ffaa00, 0 0 12px #ffaa00;
}

h4, h5, h6 {
  color: #ff00cc; /* hot pink */
  margin-top: 15px;
  font-size: 1.1em;
  text-shadow: 0 0 5px #ff00cc, 0 0 10px #ff00cc;
}

/* Paragraph text */
p {
  color: #00ff55;
  line-height: 1.6;
  font-size: 1.1em;
}