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

:root {
  --primary: #2563eb;
  --primary-dark: #1e40af;
  --text: #1f2937;
  --text-light: #6b7280;
  --bg: #ffffff;
  --bg-secondary: #f9fafb;
  --border: #e5e7eb;
}

[data-theme="dark"] {
  --primary: #3b82f6;
  --primary-dark: #2563eb;
  --text: #f9fafb;
  --text-light: #d1d5db;
  --bg: #111827;
  --bg-secondary: #1f2937;
  --border: #374151;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  transition: background 0.3s, color 0.3s;
}

/* Navigation */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 1rem 2rem;
  z-index: 1000;
  transition: all 0.3s;
}

nav.scrolled {
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;  /* ADD THIS LINE */
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary);
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--primary);
}

.theme-toggle {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  margin-top: 60px;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg) 100%);
}

.hero-content {
  max-width: 1200px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-text h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.hero-text .subtitle {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.hero-text p {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.2rem;
  transition: all 0.3s;
}

.social-links a:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

.hero-image {
  text-align: center;
}

.profile-img {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid var(--primary);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.placeholder-img {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: white;
  border: 5px solid var(--primary);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  margin: 0 auto;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  padding: 0.75rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  display: inline-block;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-secondary:hover {
  background: var(--primary);
  color: white;
}

/* Section Styles */
section {
  padding: 5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text);
}

/* About Section */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.about-text h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.about-text p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.credentials h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.credentials-list {
  list-style: none;
}

.credentials-list li {
  padding: 0.75rem;
  margin-bottom: 0.5rem;
  background: var(--bg-secondary);
  border-left: 4px solid var(--primary);
  border-radius: 4px;
}

.credentials-list li strong {
  color: var(--primary);
}

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

.skill-card {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s;
}

.skill-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.skill-card h3 {
  color: var(--primary);
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.skill-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  background: var(--primary);
  color: white;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
}

/* Projects Section */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.project-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.project-placeholder {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: white;
}

.project-content {
  padding: 1.5rem;
}

.project-content h3 {
  color: var(--text);
  margin-bottom: 0.5rem;
  font-size: 1.3rem;
}

.project-content p {
  color: var(--text-light);
  margin-bottom: 1rem;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tech-tag {
  background: var(--bg);
  color: var(--text-light);
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  border: 1px solid var(--border);
}

.project-links {
  display: flex;
  gap: 1rem;
}

.project-links a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

.project-links a:hover {
  color: var(--primary-dark);
}

/* Certificates Section */
.certificates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.certificate-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.certificate-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.certificate-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.certificate-placeholder {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: white;
}

.certificate-content {
  padding: 1.5rem;
}

.certificate-content h3 {
  color: var(--text);
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.certificate-content p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.certificate-date {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
}

/* Contact Section */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.contact-info h3 {
  color: var(--primary);
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-item-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.contact-item-text a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.3s;
}

.contact-item-text a:hover {
  color: var(--primary);
}

.contact-form {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form input,
.contact-form textarea {
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
footer {
  background: var(--bg-secondary);
  padding: 2rem;
  text-align: center;
  border-top: 1px solid var(--border);
}

footer p {
  color: var(--text-light);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 60px;
    left: -100%;
    width: 100%;
    background: var(--bg);
    flex-direction: column;
    padding: 2rem;
    border-top: 1px solid var(--border);
    transition: left 0.3s;
  }

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

  .mobile-toggle {
    display: block;
  }

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

  .hero-text h1 {
    font-size: 2rem;
  }

  .cta-buttons {
    justify-content: center;
  }

  .social-links {
    justify-content: center;
  }

  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
  }

  .profile-img,
  .placeholder-img {
    width: 250px;
    height: 250px;
  }
}
.crazy-btn {
  background: linear-gradient(135deg, #ff6b6b 0%, #feca57 50%, #48dbfb 100%);
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.crazy-btn:hover {
  transform: rotate(20deg) scale(1.2);
  box-shadow: 0 4px 15px rgba(255,107,107,0.5);
  animation: rainbowPulse 0.5s infinite;
}

.crazy-btn:active {
  transform: rotate(20deg) scale(1.1);
}

@keyframes rainbowPulse {
  0%, 100% {
    filter: hue-rotate(0deg);
  }
  50% {
    filter: hue-rotate(180deg);
  }
}

/* Crazy Mode Animations */
.crazy-mode * {
  animation: crazyShake 0.5s infinite, crazyColor 1s infinite !important;
}

.crazy-mode .skill-card,
.crazy-mode .project-card,
.crazy-mode .certificate-card {
  animation: crazySpin 2s infinite, crazyBounce 1s infinite !important;
}

.crazy-mode .btn {
  animation: crazyPulse 0.5s infinite !important;
}

.crazy-mode h1, .crazy-mode h2, .crazy-mode h3 {
  animation: crazyRainbow 1s infinite !important;
}

@keyframes crazyShake {
  0%, 100% { transform: translateX(0) rotate(0deg); }
  25% { transform: translateX(-5px) rotate(-2deg); }
  75% { transform: translateX(5px) rotate(2deg); }
}

@keyframes crazyColor {
  0% { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(360deg); }
}

@keyframes crazySpin {
  0% { transform: rotate(0deg) scale(1); }
  25% { transform: rotate(5deg) scale(1.05); }
  50% { transform: rotate(0deg) scale(1); }
  75% { transform: rotate(-5deg) scale(1.05); }
  100% { transform: rotate(0deg) scale(1); }
}

@keyframes crazyBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes crazyPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

@keyframes crazyRainbow {
  0% { color: #ff0000; }
  16% { color: #ff7f00; }
  33% { color: #ffff00; }
  50% { color: #00ff00; }
  66% { color: #0000ff; }
  83% { color: #4b0082; }
  100% { color: #9400d3; }
}

/* Crazy Confetti */
.confetti {
  position: fixed;
  width: 10px;
  height: 10px;
  background: #f0f;
  position: absolute;
  animation: confettiFall 3s linear;
  pointer-events: none;
  z-index: 9999;
}

@keyframes confettiFall {
  to {
    transform: translateY(100vh) rotate(360deg);
    opacity: 0;
  }
}
/* Easter Egg Styles */
.easter-egg-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 3rem;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  z-index: 10000;
  text-align: center;
  color: white;
  animation: popIn 0.5s ease forwards;
  max-width: 90%;
}

@keyframes popIn {
  to {
    transform: translate(-50%, -50%) scale(1);
  }
}

.easter-egg-popup h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  animation: rainbowText 2s infinite;
}

.easter-egg-popup p {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.easter-egg-popup button {
  background: white;
  color: #667eea;
  border: none;
  padding: 1rem 2rem;
  border-radius: 10px;
  font-weight: bold;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.3s;
}

.easter-egg-popup button:hover {
  transform: scale(1.1);
  box-shadow: 0 5px 15px rgba(255,255,255,0.3);
}

@keyframes rainbowText {
  0% { color: #ff0000; }
  16% { color: #ff7f00; }
  33% { color: #ffff00; }
  50% { color: #00ff00; }
  66% { color: #0000ff; }
  83% { color: #8b00ff; }
  100% { color: #ff0000; }
}

.easter-egg-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  z-index: 9999;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Secret Achievement Badge */
.achievement-toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
  padding: 1rem 1.5rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  z-index: 10000;
  animation: slideInUp 0.5s ease;
  font-weight: 600;
}

@keyframes slideInUp {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Konami Code Stars */
.konami-star {
  position: fixed;
  font-size: 2rem;
  pointer-events: none;
  z-index: 9999;
  animation: starFloat 2s ease-out forwards;
}

@keyframes starFloat {
  to {
    transform: translateY(-100vh) rotate(360deg);
    opacity: 0;
  }
}
/* Visitor Counter */
.visitor-counter {
  position: fixed;
  top: 70px;
  right: 20px;
  background: var(--bg-secondary);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: 1px solid var(--border);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  z-index: 999;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  animation: slideInRight 0.5s ease;
}

@keyframes slideInRight {
  from {
    transform: translateX(100px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}