:root {
  --bg-dark: #121212;
  --bg-darker: #0a0a0a;
  --text-main: #f0f0f0;
  --text-muted: #a0a0a0;

  /* Pastel Accents */
  --pastel-blue: #a2d2ff;
  --pastel-purple: #cdb4db;
  --pastel-pink: #ffafcc;
  --pastel-green: #bde0fe;

  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
  font-family: "Poppins", sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Background Blobs for modern touch */
.blob-bg {
  position: fixed;
  top: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(162, 210, 255, 0.15) 0%,
    rgba(18, 18, 18, 0) 70%
  );
  z-index: -1;
  filter: blur(80px);
}

.blob-2 {
  top: auto;
  bottom: -10%;
  left: auto;
  right: -10%;
  background: radial-gradient(
    circle,
    rgba(205, 180, 219, 0.15) 0%,
    rgba(18, 18, 18, 0) 70%
  );
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 40px;
  color: var(--pastel-pink);
  text-align: center;
  position: relative;
}

/* Glassmorphism Classes */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 30px;
}

.card-hover {
  transition:
    transform 0.3s ease,
    border-color 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Header */
.header-section {
  padding-top: 120px;
  text-align: center;
}

.hero-name {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 10px;
  background: linear-gradient(45deg, var(--pastel-blue), var(--pastel-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--text-muted);
  margin-bottom: 30px;
}

.contact-info {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.contact-link {
  color: var(--pastel-green);
  text-decoration: none;
  padding: 10px 20px;
  border-radius: 30px;
  background: rgba(189, 224, 254, 0.1);
  transition:
    background 0.3s ease,
    color 0.3s ease;
}

.contact-link:hover {
  background: rgba(189, 224, 254, 0.2);
  color: #fff;
}

.bio-card h2 {
  color: var(--pastel-pink);
  margin-bottom: 15px;
}

.bio-card p {
  font-size: 1.1rem;
  color: var(--text-muted);
}

/* Timeline */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 30px;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 0;
  height: 100%;
  width: 2px;
  background: var(--glass-border);
}

.timeline-item {
  margin-left: 50px;
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -35px;
  top: 35px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--pastel-blue);
  box-shadow: 0 0 10px var(--pastel-blue);
}

.timeline-date {
  color: var(--pastel-blue);
  font-size: 0.9rem;
  margin-bottom: 10px;
  font-weight: 600;
}

.timeline-item h3 {
  font-size: 1.5rem;
  margin-bottom: 5px;
}

.timeline-item h4 {
  color: var(--text-muted);
  font-weight: 400;
  margin-bottom: 15px;
}

.timeline-item ul {
  list-style-position: inside;
  color: var(--text-muted);
}

.timeline-item li {
  margin-bottom: 5px;
}

/* Education Grid */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.edu-card h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
}

.highlight-text {
  color: var(--pastel-green);
  font-weight: 600;
}

.date-text {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 5px;
}

/* Skills */
.skills-container {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.skill-category h3 {
  margin-bottom: 20px;
  font-size: 1.5rem;
  text-align: center;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
}

.tag {
  padding: 10px 20px;
  border-radius: 30px;
  font-weight: 500;
  background: var(--glass-bg);
  border: 1px solid;
  cursor: default;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.tag:hover {
  transform: translateY(-3px);
}

.tag.pastel-blue {
  color: var(--pastel-blue);
  border-color: rgba(162, 210, 255, 0.3);
}

.tag.pastel-blue:hover {
  box-shadow: 0 5px 15px rgba(162, 210, 255, 0.2);
}

.tag.pastel-purple {
  color: var(--pastel-purple);
  border-color: rgba(205, 180, 219, 0.3);
}

.tag.pastel-purple:hover {
  box-shadow: 0 5px 15px rgba(205, 180, 219, 0.2);
}

/* Footer */
footer {
  text-align: center;
  padding: 40px 0;
  color: var(--text-muted);
  border-top: 1px solid var(--glass-border);
  margin-top: 40px;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-name {
    font-size: 3rem;
  }

  .timeline::before {
    display: none;
  }

  .timeline-item {
    margin-left: 0;
  }

  .timeline-item::before {
    display: none;
  }
}