:root {
  --glass-bg: rgba(255, 255, 255, 0.1);
  --border-color: rgba(255, 255, 255, 0.3);
  --shadow: rgba(0, 0, 0, 0.15);
  --text-color: #ffffff;
  --accent-color: #888;
}

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

body {
  font-family: 'Rubik', sans-serif;
  background: url('assets/pic.jpg') no-repeat center center fixed;
  background-size: cover;
  color: var(--text-color);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1.2rem 2rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px var(--shadow);
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

header h1 {
  font-size: 2.4rem;
  color: white;
  font-weight: 700;
  border-bottom: 2px solid var(--accent-color);
  padding-bottom: 0.3rem;
  letter-spacing: 0.03em;
  user-select: none;
}

nav {
  display: none;
}

main {
  padding: 2rem;
  max-width: 1000px;
  margin: auto;
}

#bigone {
  background: rgba(0, 0, 0, 0.35);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  padding: 2rem;
  border-radius: 1.5rem;
  margin-bottom: 2rem;
  color: white;
}

.about-container {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.about-left, .about-right {
  flex: 1;
  min-width: 280px;
}

section {
  background: rgba(0, 0, 0, 0.7);
  box-shadow: 0 6px 20px rgba(0,0,0,0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 2rem;
  border-radius: 1.5rem;
  margin-bottom: 2rem;
  transition: transform 0.3s ease;
  color: white;
}

section:hover {
  transform: translateY(-15px);
}

h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: white;
  border-bottom: 2px solid var(--accent-color);
  display: inline-block;
}

.languages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.lang {
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--accent-color);
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  font-weight: bold;
  font-size: 0.9rem;
  color: var(--accent-color);
  box-shadow: 0 2px 6px rgba(136,136,136,0.3);
}

.lang:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 18px rgba(136,136,136,0.7);
}

.project-card {
  background: rgba(51, 50, 50, 0.7);
  padding: 1rem 1.2rem;
  border-radius: 1rem;
  box-shadow: 0 6px 20px rgba(0,0,0,0.9);
  transition: all 0.3s ease;
  margin-bottom: 0.8rem;
  color: white;
}

.project-card:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 30px rgba(180, 178, 178, 0.7);
}

footer {
  text-align: center;
  padding: 2rem;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-color);
  font-size: 0.9rem;
  color: white;
}

footer .social-icons {
  margin-bottom: 1rem;
}

footer .social-icons a {
  display: inline-block;
  margin: 0 0.8rem;
  transition: transform 0.3s ease;
}

footer .social-icons a img {
  width: 32px;
  height: 32px;
  filter: brightness(1);
  transition: filter 0.5s ease;
}

footer .social-icons a:hover img {
  filter: brightness(1) drop-shadow(0 0 4px #888);
  transform: scale(1.3);
}

a {
  color: var(--accent-color);
}

a:hover {
  text-shadow: 0 0 6px var(--accent-color);
}

#easterEgg {
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--accent-color);
  color: white;
  backdrop-filter: blur(10px);
  outline: none;
}

@media (max-width: 768px) {
  .about-container {
    flex-direction: column;
  }

  header {
    flex-direction: column;
  }

  header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
  }

  main {
    padding: 1.5rem;
  }
}

/* Fonts */
@font-face {
  font-family: 'Rubik';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/rubik/v30/iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4i1UA.ttf) format('truetype');
}

@font-face {
  font-family: 'Rubik';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/rubik/v30/iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-1UA.ttf) format('truetype');
}