/* Modern Portfolio - Clean & Minimal Design */

/* Custom Font */
@font-face {
  font-family: 'Gegola DEMO';
  src: url('../assests/fonts/GEGOLA%20DEMO.OTF') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --bg-tertiary: #1a1a1a;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: rgba(0, 0, 0, 0.5);
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html.light {
  --bg-primary: #f8f8f8;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #f1f3f5;
  --text-primary: #0a0a0a;
  --text-secondary: #4a4a4a;
  --text-muted: #9a9a9a;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --border: rgba(0, 0, 0, 0.08);
  --shadow: rgba(0, 0, 0, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Satoshi', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  display: flex;
  align-items: center;
  height: 40px;
}

.logo-img {
  height: 100%;
  width: auto;
  object-fit: contain;
}

/* Dark theme shows white logo */
.logo-dark {
  display: block;
}

.logo-light {
  display: none;
}

/* Light theme shows black logo */
html.light .logo-dark {
  display: none;
}

html.light .logo-light {
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}

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

.nav-links a:hover::after {
  width: 100%;
}

.theme-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--spacing-xs);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  width: 40px;
  height: 40px;
}

.theme-btn:hover {
  background: var(--bg-tertiary);
  transform: scale(1.05);
}

.sun-icon { display: none; }
.moon-icon { display: block; color: #ffffff; }
html.light .sun-icon { display: block; color: #0a0a0a; }
html.light .moon-icon { display: none; }

.main {
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(80px + var(--spacing-xl)) var(--spacing-lg) var(--spacing-xl);
}

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
  min-height: calc(100vh - 160px);
  padding: var(--spacing-2xl) 0;
}

.hero-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  overflow: visible;
}

.gradient-text {
  background: linear-gradient(135deg, #FF6B6B, #FFD93D, #FFA07A);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  padding-bottom: 0.1em;
}

html.light .gradient-text {
  background: linear-gradient(135deg, #E63946, #F77F00, #FF6B35);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cursive-text {
  font-family: 'Gegola DEMO', 'Brush Script MT';
  background: linear-gradient(135deg, #FF6B6B, #FFD93D, #FFA07A);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 5px;
  display: inline-block;
  padding-bottom: 0.1em;
}

html.light .cursive-text {
  background: linear-gradient(135deg, #E63946, #F77F00, #FF6B35);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  color: var(--text-secondary);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.avatar-wrapper {
  position: relative;
  width: 400px;
  height: 400px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 2px solid var(--border);
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  padding: 4px;
}

.avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-xl);
  background: var(--bg-secondary);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

.skills-section {
  padding: var(--spacing-2xl) 0;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.skill-category {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: var(--transition);
}

.skill-category:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.skill-category-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.skill-tag {
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}

.skill-tag:hover {
  background: var(--bg-primary);
  color: var(--text-primary);
  border-color: var(--accent);
}

.skill-tag.highlight {
  background: rgba(59, 130, 246, 0.1);
  color: var(--accent);
  border-color: var(--accent);
  font-weight: 600;
}

.projects-section {
  padding: var(--spacing-2xl) 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
}

.project-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: 0 20px 40px var(--shadow);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.project-icon {
  width: 48px;
  height: 48px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.project-date {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.project-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.project-description {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.tag {
  padding: 0.375rem 0.75rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.project-link:hover {
  gap: var(--spacing-sm);
}

.experience-section {
  padding: var(--spacing-2xl) 0;
}

.experience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.experience-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: var(--transition);
}

.experience-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.experience-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.experience-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.experience-org {
  color: var(--accent);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.experience-date {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--spacing-sm);
}

.experience-description {
  color: var(--text-secondary);
  line-height: 1.7;
}

.experience-list {
  list-style: none;
  color: var(--text-secondary);
}

.experience-list li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: var(--spacing-xs);
}

.experience-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.contact-section {
  padding: var(--spacing-2xl) 0;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
}

.contact-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: var(--spacing-md);
}

.contact-description {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-xl);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

.contact-detail:hover {
  color: var(--accent);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-group label {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
  padding: 0.875rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-primary);
}

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

.form-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}

.footer {
  border-top: 1px solid var(--border);
  padding: var(--spacing-xl) var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.footer-content p {
  margin: var(--spacing-xs) 0;
}

@media (max-width: 968px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-content {
    order: 2;
  }
  
  .hero-image {
    order: 1;
  }
  
  .hero-links {
    justify-content: center;
  }
  
  .avatar-wrapper {
    width: 300px;
    height: 300px;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
  }
  
  .nav-links {
    gap: var(--spacing-md);
  }
  
  .nav-links a {
    font-size: 0.875rem;
  }
}

@media (max-width: 640px) {
  .main {
    padding: calc(80px + var(--spacing-lg)) var(--spacing-md) var(--spacing-lg);
  }
  
  .nav-container {
    padding: var(--spacing-sm) var(--spacing-md);
  }
  
  .nav-logo {
    height: 32px;
  }
  
  .nav-links {
    gap: var(--spacing-xs);
  }
  
  .nav-links a:not(.theme-btn) {
    font-size: 0.75rem;
  }
  
  .theme-btn {
    width: 36px;
    height: 36px;
  }
  
  .hero-links {
    flex-direction: column;
    width: 100%;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .avatar-wrapper {
    width: 250px;
    height: 250px;
  }
  
  .projects-grid,
  .skills-grid,
  .experience-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-content {
    padding: var(--spacing-lg);
  }
  
  /* Fix paint drop animation for mobile */
  .theme-paint-overlay {
    top: -200px;
  }
  
  @keyframes paintDripCustom {
    0% {
      top: -200px;
      transform: scaleY(1);
    }
    100% {
      top: 0;
      transform: scaleY(6);
    }
  }
  
  /* Disable custom cursors on mobile */
  body * {
    cursor: auto !important;
  }
  
  .meteor-cursor,
  .meteor-trail,
  .pointer-cursor {
    display: none !important;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero, .skills-section, .projects-section, .experience-section, .contact-section {
  animation: fadeIn 0.6s ease-out;
}

/* Paint Drip Theme Transition with Custom SVG */
.theme-paint-overlay {
  position: fixed;
  top: -350px;
  left: 0;
  width: 100%;
  height: auto;
  pointer-events: none;
  z-index: -1;
  overflow: visible;
}

.theme-paint-overlay img {
  width: 100%;
  height: auto;
  display: block;
}

.theme-paint-overlay.pouring {
  animation: paintDripCustom 1.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes paintDripCustom {
  0% {
    top: -350px;
    transform: scaleY(1);
  }
  100% {
    top: 0;
    transform: scaleY(4);
  }
}

/* Custom Meteor Cursor */
body * {
  cursor: none !important;
}

.meteor-cursor {
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 100000;
  left: 0;
  top: 0;
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.8), 0 0 30px rgba(255, 255, 255, 0.4);
  transition: transform 0.1s ease;
}

html.light .meteor-cursor {
  background: #000000;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.3), 0 0 30px rgba(0, 0, 0, 0.1);
}

.meteor-cursor.hover {
  opacity: 0 !important;
  display: none;
}

.meteor-cursor.click {
  transform: scale(0.7);
}

.meteor-trail {
  position: fixed;
  pointer-events: none;
  z-index: 99999;
  left: 0;
  top: 0;
  width: 10px;
  height: 10px;
  background: #ffffff;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s ease;
}

html.light .meteor-trail {
  background: #000000;
}

/* Custom Pointer Cursor for Links */
.pointer-cursor {
  position: fixed;
  pointer-events: none;
  z-index: 100001;
  left: 0;
  top: 0;
  width: 20px;
  height: 31px;
  opacity: 0;
  transition: opacity 0.2s ease;
  transform-origin: center;
}

.pointer-cursor.active {
  opacity: 1;
}

.pointer-cursor img {
  width: 100%;
  height: 100%;
  transform: rotate(-15deg);
}

/* Terminal Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: #000000;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.fade-out {
  opacity: 0;
  visibility: hidden;
}

/* Terminal Window */
.terminal-window {
  width: 90%;
  max-width: 800px;
  background: #010101;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  animation: terminalAppear 0.5s ease-out;
}

@keyframes terminalAppear {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Terminal Header */
.terminal-header {
  background: #000000;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #21262d;
}

.terminal-buttons {
  display: flex;
  gap: 8px;
}

.terminal-buttons span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: block;
}

.btn-close {
  background: #797979;
}

.btn-minimize {
  background: #797979;
}

.btn-maximize {
  background: #27c93f;
}

.terminal-title {
  flex: 1;
  text-align: center;
  color: #8b949e;
  font-size: 13px;
  font-family: 'Satoshi', monospace;
}

/* Terminal Body */
.terminal-body {
  padding: 20px;
  font-family: 'Courier New', 'Consolas', monospace;
  font-size: 16px;
  line-height: 1.6;
  color: #c9d1d9;
  min-height: 300px;
}

.terminal-line {
  display: flex;
  align-items: center;
  margin-bottom: 8px;
}

.prompt {
  color: #58a6ff;
  margin-right: 8px;
  font-weight: bold;
}

.command {
  color: #1dff37;
  font-weight: 600;
}

.cursor {
  color: #58a6ff;
  animation: blink 1s step-end infinite;
  margin-left: 2px;
}

@keyframes blink {
  0%, 50% {
    opacity: 1;
  }
  51%, 100% {
    opacity: 0;
  }
}

.terminal-output {
  margin-top: 16px;
  margin-left: 0;
}

.output-line {
  margin-bottom: 4px;
  opacity: 0;
  animation: fadeInLine 0.3s ease-out forwards;
}

@keyframes fadeInLine {
  from {
    opacity: 0;
    transform: translateX(-10px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.output-success {
  color: #1dff37;
}

.output-info {
  color: #58a6ff;
}

.output-muted {
  color: #8b949e;
}

/* Terminal Progress Bar */
.terminal-progress {
  font-family: 'Courier New', 'Consolas', monospace;
  letter-spacing: -1px;
}

/* Responsive */
@media (max-width: 768px) {
  .terminal-window {
    width: 95%;
  }
  
  .terminal-body {
    font-size: 14px;
    padding: 16px;
  }
}

/* Form Success Notification */
.form-notification {
  position: fixed;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(34, 197, 94, 0.15);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(34, 197, 94, 0.4);
  border-radius: var(--radius-lg);
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 10px 40px rgba(34, 197, 94, 0.2);
  z-index: 100000;
  transition: bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
  visibility: hidden;
}

.form-notification.show {
  bottom: 30px;
  opacity: 1;
  visibility: visible;
}

.notification-icon {
  width: 32px;
  height: 32px;
  background: rgba(34, 197, 94, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.notification-icon svg {
  width: 20px;
  height: 20px;
  stroke: #22c55e;
  stroke-width: 3;
}

.notification-message {
  color: #22c55e;
  font-weight: 600;
  font-size: 1rem;
}