/* Global & Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root {
  --bg: #0a0514;
  --card: #1a0f2e;
  --accent: #8b5cf6;
  --accent-light: #a78bfa;
  --accent-dark: #7c3aed;
  --muted: #c4b5fd;
  --text: #f8fafc;
  --text-muted: #cbd5e1;
}

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

html, body {
  height: 100%;
  background: 
    radial-gradient(ellipse at top left, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at top right, rgba(167, 139, 250, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at bottom left, rgba(124, 58, 237, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at center, rgba(10, 5, 20, 0.9) 0%, #0a0514 100%),
    linear-gradient(135deg, #0a0514 0%, #1a0f2e 50%, #0a0514 100%);
  color: var(--text);
  background-attachment: fixed;
}

/* Links */
a {
  color: var(--accent-light);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: #ffffff;
  transform: translateY(-1px);
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  background: rgba(10, 5, 20, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  border-bottom: 1px solid rgba(139, 92, 246, 0.2);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.brand {
  color: var(--accent-light);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: -0.5px;
}

.site-nav a {
  margin-left: 20px;
  color: var(--text-muted);
  font-weight: 500;
  position: relative;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.3s ease;
  font-size: 0.95rem;
}

.site-nav a:hover {
  background: rgba(139, 92, 246, 0.15);
  transform: translateY(-2px);
  color: #ffffff;
}

.site-nav a.active {
  color: #ffffff;
  background: rgba(139, 92, 246, 0.2);
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.2);
}

/* Hero Section */
.hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 100px 5% 50px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(167, 139, 250, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(124, 58, 237, 0.1) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* Profile Picture Styles */
.profile-container {
  position: relative;
  margin-bottom: 40px;
  display: flex;
  justify-content: center;
}

.profile-pic {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid rgba(139, 92, 246, 0.3);
  box-shadow: 
    0 8px 32px rgba(139, 92, 246, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.1);
  position: relative;
  z-index: 2;
  transition: all 0.4s ease;
}

.profile-pic:hover {
  transform: scale(1.05);
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 
    0 12px 40px rgba(139, 92, 246, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.2);
}

.profile-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.4) 0%, transparent 70%);
  filter: blur(20px);
  z-index: 1;
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

/* Update hero to accommodate profile picture */
.hero-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  padding-top: 20px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 25px;
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 50%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.5px;
}

.lead {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
  font-size: 1.3rem;
  line-height: 1.6;
  font-weight: 400;
}

.typing-container {
  margin: 40px 0;
  padding: 25px;
  background: rgba(139, 92, 246, 0.08);
  border-radius: 16px;
  border: 1px solid rgba(139, 92, 246, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.typing-text {
  display: inline-block;
  border-right: 3px solid #8b5cf6;
  white-space: nowrap;
  overflow: hidden;
  font-size: 1.2rem;
  font-weight: 500;
  color: #c4b5fd;
  width: 0;
  animation: 
    typing 4s steps(40, end) forwards,
    blink 0.8s infinite;
}

@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes blink {
  from, to { border-color: transparent; }
  50% { border-color: #8b5cf6; }
}
.typing[data-text] {
  width: 0;
  animation: typing 5s steps(60, end) 1 forwards, blink .8s step-end infinite;
}


/* Container & Sections */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 5%;
}

.section {
  padding: 60px 0;
  opacity: 0;
  transform: translateY(30px);
  transition: all .7s cubic-bezier(.2,.9,.2,1);
  position: relative;
}

.section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.3), transparent);
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}

.section h2 {
  color: var(--accent-light);
  margin-bottom: 3rem;
  font-size: 2.5rem;
  font-weight: 600;
  text-align: center;
  letter-spacing: -0.5px;
}

/* Grid & Cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.card {
  background: linear-gradient(145deg, rgba(26, 15, 46, 0.8), rgba(20, 10, 35, 0.9));
  border: 1px solid rgba(139, 92, 246, 0.2);
  padding: 30px;
  border-radius: 16px;
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.4s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 
    0 20px 50px rgba(139, 92, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(139, 92, 246, 0.4);
}

.card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #ffffff;
  font-weight: 600;
}

.card p {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
  font-size: 1rem;
}

.card a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(139, 92, 246, 0.15);
  border-radius: 8px;
  transition: all 0.3s ease;
  font-weight: 500;
  border: 1px solid rgba(139, 92, 246, 0.3);
}

.card a:hover {
  background: rgba(139, 92, 246, 0.25);
  transform: translateX(5px);
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.2);
}

/* Buttons */
.cta-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 40px;
  justify-content: center;
}

.btn {
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  text-align: center;
  cursor: pointer;
  border: none;
  font-size: 1rem;
  letter-spacing: 0.5px;
}

.btn.primary {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
}

.btn.primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(139, 92, 246, 0.6);
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
}

.btn.ghost {
  background: transparent;
  border: 2px solid rgba(139, 92, 246, 0.4);
  color: var(--accent-light);
}

.btn.ghost:hover {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.6);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(139, 92, 246, 0.2);
  color: #ffffff;
}

/* Footer */
.site-footer {
  padding: 50px 5%;
  text-align: center;
  background: rgba(10, 5, 20, 0.95);
  border-top: 1px solid rgba(139, 92, 246, 0.2);
  margin-top: 80px;
  position: relative;
}

.site-footer::before {
  content: '';
  display: block;
  width: 200px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #8b5cf6, transparent);
  margin: 0 auto 30px;
}

.site-footer::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(180deg, transparent, rgba(139, 92, 246, 0.05));
  pointer-events: none;
}

/* Lists */
ul {
  list-style: none;
  padding: 0;
}

li {
  padding: 8px 0;
  color: var(--text-muted);
  line-height: 1.6;
  position: relative;
  padding-left: 20px;
}

li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

/* Responsive */
@media(max-width: 768px){
  .hero h1 { font-size: 2.5rem; }
  .section h2 { font-size: 2rem; }
  .site-nav a { margin-left: 10px; font-size: 0.9rem; padding: 6px 12px; }
  .grid { grid-template-columns: 1fr; }
  .cta-row { flex-direction: column; align-items: center; }
  .btn { width: 250px; }
  .hero { padding: 80px 5% 40px; min-height: 70vh; }
  .section { padding: 40px 0; }
}
}

@media(max-width: 480px){
  .hero h1 { font-size: 2rem; }
  .lead { font-size: 1.1rem; }
  .typing { font-size: 1rem; }
  .card { padding: 20px; }
  .site-header { padding: 0 4%; }
}
/* Add these enhanced mobile styles to your existing style.css */

/* Mobile Navigation Enhancement */
@media(max-width: 768px) {
  .site-header {
    height: 60px;
    padding: 0 4%;
  }

  .brand {
    font-size: 1.2rem;
  }

  .site-nav {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
  }

  .site-nav a {
    margin-left: 0;
    padding: 6px 10px;
    font-size: 0.85rem;
  }

  /* Hero Section Mobile */
  .hero {
    padding: 90px 5% 60px;
    min-height: 85vh;
  }

  .hero h1 {
    font-size: 2.2rem;
    line-height: 1.2;
    margin-bottom: 20px;
  }

  .lead {
    font-size: 1.15rem;
    margin-bottom: 30px;
  }

  /* Profile Picture Mobile */
  .profile-pic {
    width: 140px;
    height: 140px;
  }

  .profile-glow {
    width: 160px;
    height: 160px;
  }

  /* Typing Container Mobile */
  .typing-container {
    padding: 20px 15px;
    margin: 30px 0;
  }

  .typing-text {
    font-size: 1rem;
    white-space: normal;
    width: 100% !important;
    animation: none;
    border-right: none;
  }

  /* Sections Mobile */
  .section {
    padding: 60px 0;
  }

  .section h2 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
  }

  /* Grid Mobile */
  .grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Cards Mobile */
  .card {
    padding: 25px 20px;
  }

  .card h3 {
    font-size: 1.3rem;
  }

  .card p {
    font-size: 0.95rem;
  }

  /* Buttons Mobile */
  .cta-row {
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
  }

  .btn {
    width: 100%;
    max-width: 300px;
    padding: 14px 24px;
    font-size: 0.95rem;
  }

  /* Skills Section Mobile */
  .skills-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .skill-category {
    padding: 25px 20px;
  }

  .skill-category h3 {
    font-size: 1.2rem;
  }

  .skill-name {
    font-size: 0.9rem;
  }

  .skill-percentage {
    font-size: 0.85rem;
  }

  /* Soft Skills Mobile */
  .soft-skills {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .soft-skill-badge {
    padding: 12px 15px;
  }

  .soft-skill-name {
    font-size: 0.85rem;
  }

  /* Contact Form Mobile */
  .contact-form {
    padding: 30px 20px;
  }

  .form-input,
  .form-textarea {
    padding: 12px 16px;
    font-size: 0.95rem;
  }

  .submit-btn {
    font-size: 1rem;
    padding: 14px;
  }

  /* Contact Info Grid Mobile */
  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  /* Footer Mobile */
  .site-footer {
    padding: 40px 5%;
    font-size: 0.9rem;
  }

  /* List Items Mobile */
  li {
    font-size: 0.95rem;
    padding-left: 18px;
  }

  /* Project Tags Mobile */
  .project-tags {
    gap: 6px;
  }

  .tag {
    font-size: 0.8rem;
    padding: 4px 10px;
  }
}

/* Extra Small Devices */
@media(max-width: 480px) {
  .site-header {
    height: 55px;
    padding: 0 3%;
  }

  .brand {
    font-size: 1.1rem;
  }

  .site-nav a {
    padding: 5px 8px;
    font-size: 0.8rem;
  }

  .hero {
    padding: 80px 3% 50px;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .lead {
    font-size: 1rem;
  }

  .profile-pic {
    width: 120px;
    height: 120px;
  }

  .profile-glow {
    width: 140px;
    height: 140px;
  }

  .typing-container {
    padding: 15px 12px;
  }

  .typing-text {
    font-size: 0.9rem;
  }

  .section {
    padding: 50px 0;
  }

  .section h2 {
    font-size: 1.6rem;
  }

  .card {
    padding: 20px 15px;
  }

  .card h3 {
    font-size: 1.2rem;
  }

  .btn {
    padding: 12px 20px;
    font-size: 0.9rem;
  }

  .skill-category h3 {
    font-size: 1.1rem;
  }

  .soft-skills {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 25px 15px;
  }

  .form-label {
    font-size: 0.9rem;
  }
}

/* Landscape Mobile Optimization */
@media(max-width: 900px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: 90px 5% 50px;
  }

  .profile-pic {
    width: 100px;
    height: 100px;
  }

  .profile-container {
    margin-bottom: 25px;
  }

  .typing-container {
    margin: 25px 0;
  }
}

/* Touch-Friendly Enhancements */
@media (hover: none) and (pointer: coarse) {
  /* Larger touch targets */
  .site-nav a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .btn {
    min-height: 48px;
  }

  .card a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  /* Remove hover effects that don't work on touch */
  .card:hover,
  .btn:hover,
  .site-nav a:hover {
    transform: none;
  }

  /* Add active states for touch */
  .card:active {
    transform: scale(0.98);
  }

  .btn:active {
    transform: scale(0.97);
  }
}

/* High Resolution Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .profile-pic {
    image-rendering: -webkit-optimize-contrast;
  }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .skill-progress {
    transition: none;
  }

  .typing-text {
    animation: none;
    width: 100% !important;
    border-right: none;
  }
}

/* Dark Mode Support (if device prefers dark) */
@media (prefers-color-scheme: dark) {
  /* Already optimized for dark mode, but can add adjustments here */
}

/* Print Styles */
@media print {
  .site-header,
  .site-footer,
  .cta-row,
  .typing-container {
    display: none;
  }

  body {
    background: white;
    color: black;
  }

  .section {
    page-break-inside: avoid;
  }
}
/* Enhanced Mobile Header Fix */
@media(max-width: 768px) {
  .site-header {
    height: auto;
    min-height: 60px;
    padding: 10px 4%;
    flex-wrap: wrap;
  }
  
  .brand {
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
  }
  
  .site-nav {
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 5px;
    flex-wrap: wrap;
  }
  
  .site-nav a {
    margin-left: 0;
    padding: 8px 12px;
    font-size: 0.85rem;
    flex: 1;
    min-width: 0;
    text-align: center;
    white-space: nowrap;
  }
}

@media(max-width: 480px) {
  .site-nav a {
    padding: 6px 8px;
    font-size: 0.8rem;
  }
}
/* Extra small device header optimization */
@media(max-width: 360px) {
  .site-nav {
    gap: 3px;
  }
  
  .site-nav a {
    padding: 6px 6px;
    font-size: 0.75rem;
  }
}
/* Add to style.css */
.loading-screen {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease;
}
.back-to-top {
  position: fixed;
  bottom: 30px; right: 30px;
  background: var(--accent);
  color: white;
  padding: 12px;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  transition: all 0.3s ease;
}