body {
  font-family: "Inter", sans-serif;
  background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
  color: #ffffff;
  margin: 0;
  overflow-x: hidden;
}

.light-theme {
  background: linear-gradient(135deg, #f5f5f5, #e0e0e0);
  color: #0a0a0a;
}

h1 {
  font-size: 3rem;
  font-weight: 800;
  color: #00ffcc;
  margin-bottom: 0.5rem;
  animation: slideIn 1s ease-out;
}

.light-theme h1 {
  color: #00cc99;
}

h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #00ffcc;
  margin: 2rem 0 1rem;
  animation: slideIn 1.5s ease-out;
}

.light-theme h2 {
  color: #00cc99;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.light-theme h3 {
  color: #0a0a0a;
}

p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #d1d5db;
  max-width: 700px;
  margin: 0 auto 1.5rem;
  animation: slideIn 1.7s ease-out;
}

.light-theme p {
  color: #444444;
}

section {
  padding: 4rem 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  text-align: center;
  z-index: 10;
}

.profile-img {
  width: 12rem;
  height: 12rem;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 1rem;
  box-shadow: 0 0 20px rgba(0, 255, 204, 0.3);
}

#particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

nav {
  background: rgba(20, 20, 20, 0.9);
  backdrop-filter: blur(10px);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  transition: background 0.3s ease;
}

nav.scrolled {
  background: rgba(20, 20, 20, 0.95);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.light-theme nav {
  background: rgba(255, 255, 255, 0.9);
}

.light-theme nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
}

.light-theme .nav-links a {
  color: #0a0a0a;
}

.nav-links a:hover {
  color: #00ffcc;
}

.light-theme .nav-links a:hover {
  color: #00cc99;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
}

.light-theme .hamburger {
  color: #0a0a0a;
}

footer {
  text-align: center;
  padding: 2rem 0;
  background: rgba(20, 20, 20, 0.9);
  color: #d1d5db;
}

.light-theme footer {
  background: rgba(255, 255, 255, 0.9);
  color: #444444;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 1rem;
  text-align: center;
}

.screenshot {
  width: 100%;
  max-width: 800px;
  height: auto;
  margin: 2rem auto;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.subtitle {
  font-size: 1.2rem;
  color: #d1d5db;
  margin-bottom: 2rem;
}

.light-theme .subtitle {
  color: #555555;
}

.base-url {
  background: rgba(26, 26, 26, 0.8);
  color: #00ffcc;
  padding: 1rem;
  border-radius: 8px;
  font-size: 1rem;
  margin: 1rem auto;
  max-width: 700px;
}

.light-theme .base-url {
  background: rgba(255, 255, 255, 0.8);
  color: #00cc99;
}