* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  color: #fff;
}

/* Header */
header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,0.05);
  z-index: 100;
}

.logo {
  font-size: 24px;
  font-weight: 700;
}

.logo span {
  color: #00eaff;
}

nav a {
  margin-left: 25px;
  text-decoration: none;
  color: #fff;
  font-weight: 500;
}

nav a:hover {
  color: #00eaff;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
}

.hero h1 {
  font-size: 48px;
}

.hero h1 span {
  color: #00eaff;
}

.hero h2 {
  margin: 15px 0;
  font-weight: 400;
}

.hero p {
  max-width: 500px;
  opacity: 0.9;
}

/* Buttons */
.buttons {
  margin-top: 30px;
}

.btn {
  padding: 12px 30px;
  background: #00eaff;
  color: #000;
  border-radius: 30px;
  text-decoration: none;
  margin-right: 15px;
  font-weight: 600;
}

.btn.outline {
  background: transparent;
  border: 2px solid #00eaff;
  color: #00eaff;
}

/* Hero Image */
.hero-image img {
  width: 350px;
  height: 450px;
  object-fit: cover;
  border-radius: 50% / 35%;
  border: 6px solid #00eaff;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

/* Sections */
.section {
  padding: 90px 50px;
  text-align: center;
}

.section h2 {
  margin-bottom: 30px;
  font-size: 32px;
}

/* Glass Effect */
.glass {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border-radius: 20px;
  margin: 40px;
}

/* Skills */
.skill-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.card {
  padding: 20px 30px;
  background: rgba(255,255,255,0.1);
  border-radius: 30px;
}

/* Projects */
.projects {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

.project {
  width: 260px;
  padding: 25px;
  background: rgba(255,255,255,0.1);
  border-radius: 20px;
}

/* Footer */
footer {
  text-align: center;
  padding: 25px;
  opacity: 0.8;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-container {
    flex-direction: column-reverse;
    text-align: center;
  }

  .hero-image img {
    width: 260px;
    height: 340px;
  }
}