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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #ffffff;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s ease;
  padding: 1rem 0;
}

.navbar.scrolled {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, #10b981, #06b6d4);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0f172a;
}

.nav-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: #ffffff;
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-link {
  color: #ffffff;
  text-decoration: none;
  transition: color 0.3s ease;
  cursor: pointer;
}

.nav-link:hover {
  color: #10b981;
}

.nav-toggle {
  display: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(6, 182, 212, 0.1));
}

.hero-content {
  text-align: center;
  z-index: 10;
  animation: fadeInUp 1s ease-out;
}

.profile-image {
  width: 128px;
  height: 128px;
  margin: 0 auto 2rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #10b981, #06b6d4);
  padding: 4px;
  transition: transform 0.3s ease;
}

.profile-image:hover {
  transform: scale(1.05);
}

.profile-image img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: bold;
  margin-bottom: 1.5rem;
}

.gradient-text {
  background: linear-gradient(135deg, #10b981, #06b6d4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 3vw, 1.5rem);
  color: #cbd5e1;
  margin-bottom: 2rem;
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  border: 1px solid;
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.3);
}

.badge-cyan {
  background: rgba(6, 182, 212, 0.2);
  color: #06b6d4;
  border-color: rgba(6, 182, 212, 0.3);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  border-radius: 9999px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, #10b981, #06b6d4);
  color: #ffffff;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #059669, #0891b2);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: #ffffff;
  border: 1px solid #475569;
}

.btn-outline:hover {
  background: #1e293b;
}

/* Floating Elements */
.floating-element {
  position: absolute;
  border-radius: 50%;
  opacity: 0.1;
}

.floating-1 {
  top: 5rem;
  left: 2.5rem;
  width: 5rem;
  height: 5rem;
  background: #10b981;
  animation: float 6s ease-in-out infinite;
}

.floating-2 {
  bottom: 5rem;
  right: 2.5rem;
  width: 8rem;
  height: 8rem;
  background: #06b6d4;
  animation: float 6s ease-in-out infinite 2s;
}

/* Stats Section */
.stats {
  padding: 5rem 0;
  background: rgba(30, 41, 59, 0.5);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.stat-card {
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid #334155;
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
}

.stat-card:hover {
  background: rgba(51, 65, 85, 0.5);
  transform: scale(1.05);
}

.stat-icon {
  font-size: 2rem;
  color: #10b981;
  margin-bottom: 1rem;
}

.stat-value {
  font-size: 3rem;
  font-weight: bold;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: #94a3b8;
}

/* About Section */
.about {
  padding: 5rem 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 3rem;
  color: #ffffff;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 64rem;
  margin: 0 auto;
}

.about-image img {
  width: 100%;
  border-radius: 1rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.about-text p {
  font-size: 1.125rem;
  color: #cbd5e1;
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.skill-tag {
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  border: 1px solid;
}

.skill-emerald {
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.3);
}

.skill-cyan {
  background: rgba(6, 182, 212, 0.2);
  color: #06b6d4;
  border-color: rgba(6, 182, 212, 0.3);
}

.skill-purple {
  background: rgba(147, 51, 234, 0.2);
  color: #9333ea;
  border-color: rgba(147, 51, 234, 0.3);
}

/* Blog Section */
.blog {
  padding: 5rem 0;
  background: rgba(30, 41, 59, 0.3);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.blog-card {
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid #334155;
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
}

.blog-card:hover {
  background: rgba(51, 65, 85, 0.5);
  transform: scale(1.05);
}

.blog-image {
  position: relative;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 12rem;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.blog-card:hover .blog-image img {
  transform: scale(1.1);
}

.blog-category {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(16, 185, 129, 0.9);
  color: #ffffff;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.875rem;
}

.blog-content {
  padding: 1.5rem;
}

.blog-content h3 {
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  transition: color 0.3s ease;
}

.blog-card:hover .blog-content h3 {
  color: #10b981;
}

.blog-content p {
  color: #94a3b8;
  margin-bottom: 1rem;
}

.blog-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.blog-date {
  color: #64748b;
  font-size: 0.875rem;
}

.blog-read {
  color: #10b981;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Contact Section */
.contact {
  padding: 5rem 0;
  text-align: center;
}

.contact-subtitle {
  font-size: 1.25rem;
  color: #cbd5e1;
  margin-bottom: 3rem;
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
}

.contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Footer */
.footer {
  background: #0f172a;
  padding: 3rem 0;
  border-top: 1px solid #1e293b;
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.footer-logo {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, #10b981, #06b6d4);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0f172a;
}

.footer-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: #ffffff;
}

.footer-subtitle {
  color: #94a3b8;
  margin-bottom: 1rem;
}

.footer-copyright {
  color: #64748b;
  font-size: 0.875rem;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: 2rem;
    transition: left 0.3s ease;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-toggle {
    display: block;
  }

  .about-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

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

  .contact-buttons {
    flex-direction: column;
    align-items: center;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .blog-card {
    min-width: unset;
  }
}