/* General */
body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: transparent;
  color: #ffffff;
  line-height: 1.6;
}

a {
  color: #00ffcc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

section {
  padding: 2rem;
  max-width: 900px;
  margin: 0 auto;
  background: rgba(0, 0, 0, 0.75);  /* darker and less transparent */
  border-radius: 12px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.6);
}
h1, h2, h3 {
  color: #ffffff;
  text-shadow: 0 0 6px rgba(0, 255, 128, 0.3); /* subtle green glow */
}

.intro .tagline, p, li {
  font-size: 1.05rem;
  color: #f0f0f0;
  text-shadow: 0 0 2px rgba(0, 0, 0, 0.6);
}

.project h3 {
  color: #00ffcc;
  text-shadow: 0 0 4px rgba(0, 255, 204, 0.4);
}


h2 {
  border-bottom: 2px solid #00ffcc;
  padding-bottom: 0.5rem;
}

/* Hero */
.hero {
  padding: 2rem;
  text-align: center;
  background: rgba(0, 0, 0, 0.8);
}
.intro h1 {
  font-size: 2.5rem;
  color: #00ffcc;
  text-shadow: 0 0 8px rgba(0, 255, 204, 0.6);
}


.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.profile-img {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 3px solid #00ffcc;
  margin-bottom: 1rem;
}

.intro .tagline {
  font-size: 1.1rem;
  color: #ccc;
}

/* Contact */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.contact-form input,
.contact-form textarea {
  background-color: #1a1a1a;
  border: 1px solid #333;
  color: #fff;
  padding: 0.75rem;
  border-radius: 5px;
}

.contact-form button {
  background-color: #00ffcc;
  color: #000;
  padding: 0.75rem;
  border: none;
  border-radius: 5px;
  font-weight: bold;
  cursor: pointer;
}

.contact-form button:hover {
  background-color: #00e6b8;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.6);
  font-size: 0.9rem;
}

/* Canvas Background */
#matrix {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -2;
  width: 100vw;
  height: 100vh;
  background: black;
  opacity: 0.15; /* ← this softens the visual intensity */
}
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #00ffcc;
  color: #000;
  padding: 12px 16px;
  font-size: 1.5rem;
  border-radius: 50%;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 0 12px rgba(0, 255, 204, 0.4);
  transition: background-color 0.3s ease, transform 0.3s ease;
  z-index: 1000;
}

.back-to-top:hover {
  background-color: #00e6b8;
  transform: scale(1.1);
}