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

:root {
  /* Security Mode Colors - Enhanced */
  --primary-security: #10b981;
  --primary-dark-security: #059669;
  --secondary-security: #14b8a6;
  --accent-security: #34d399;
  --bg-dark-security: #000000;
  --bg-darker-security: #0a0a0a;
  --bg-card-security: rgba(26, 26, 26, 0.8);

  /* Developer Mode Colors - Enhanced */
  --primary-developer: #3b82f6;
  --primary-dark-developer: #2563eb;
  --secondary-developer: #8b5cf6;
  --accent-developer: #60a5fa;
  --bg-dark-developer: #ffffff;
  --bg-darker-developer: #f9fafb;
  --bg-card-developer: rgba(243, 244, 246, 0.9);

  /* Active Colors (default to security) */
  --primary: var(--primary-security);
  --primary-dark: var(--primary-dark-security);
  --secondary: var(--secondary-security);
  --accent: var(--accent-security);
  --bg-dark: var(--bg-dark-security);
  --bg-darker: var(--bg-darker-security);
  --bg-card: var(--bg-card-security);
  --text-primary: #ffffff;
  --text-secondary: #9ca3af;
  --border-color: rgba(16, 185, 129, 0.2);
  --glow-color: rgba(16, 185, 129, 0.4);
}

/* Developer Mode Override */
body.developer-mode {
  --primary: var(--primary-developer);
  --primary-dark: var(--primary-dark-developer);
  --secondary: var(--secondary-developer);
  --accent: var(--accent-developer);
  --bg-dark: var(--bg-dark-developer);
  --bg-darker: var(--bg-darker-developer);
  --bg-card: var(--bg-card-developer);
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --border-color: rgba(59, 130, 246, 0.2);
  --glow-color: rgba(59, 130, 246, 0.4);
}

body {
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    "Helvetica Neue",
    Arial,
    sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
  transition:
    background-color 0.5s ease,
    color 0.5s ease;
}

html {
  scroll-behavior: smooth;
}

/* Mode Toggle - Enhanced */
.mode-toggle {
  position: fixed;
  top: 90px;
  right: 40px;
  z-index: 1001;
  animation: slideInRight 0.5s ease;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.toggle-container {
  display: flex;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  padding: 4px;
  position: relative;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.2),
    0 0 0 1px rgba(255, 255, 255, 0.05);
}

.toggle-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: transparent;
  border: none;
  border-radius: 50px;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  z-index: 2;
}

.toggle-btn i {
  font-size: 16px;
  transition: transform 0.3s ease;
}

.toggle-btn:hover i {
  transform: scale(1.1);
}

.toggle-btn.active {
  color: var(--bg-dark);
}

.toggle-slider {
  position: absolute;
  top: 4px;
  left: 4px;
  width: calc(50% - 4px);
  height: calc(100% - 8px);
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 50px;
  transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  z-index: 1;
  box-shadow: 0 4px 12px var(--glow-color);
}

.toggle-container.developer .toggle-slider {
  transform: translateX(100%);
}

/* Welcome Modal - Enhanced - FIXED Z-INDEX */
.welcome-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.98);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999; /* INCREASED from 9999 to ensure it's on top */
  padding: 20px;
  animation: fadeIn 0.5s ease;
  backdrop-filter: blur(10px);
}

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

.welcome-modal.hidden {
  display: none;
}

.terminal-container {
  max-width: 600px;
  width: 100%;
  background: linear-gradient(
    135deg,
    rgba(26, 26, 26, 0.95) 0%,
    rgba(10, 10, 10, 0.95) 100%
  );
  backdrop-filter: blur(20px);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 16px;
  padding: 40px;
  box-shadow:
    0 20px 60px rgba(16, 185, 129, 0.3),
    0 0 0 1px rgba(16, 185, 129, 0.1);
  animation: scaleIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  position: relative; /* ADDED */
  z-index: 1; /* ADDED */
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(16, 185, 129, 0.3);
}

.terminal-icon {
  color: #10b981;
  font-size: 24px;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.6;
  }
}

.terminal-title {
  color: #10b981;
  font-family: "Courier New", monospace;
  font-size: 16px;
}

.terminal-content {
  font-family: "Courier New", monospace;
  font-size: 14px;
  margin-bottom: 32px;
  min-height: 100px;
  pointer-events: none;
}

.terminal-line {
  margin-bottom: 8px;
  color: #9ca3af;
}

.terminal-line.primary {
  color: #10b981;
  text-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}

.cursor {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: #10b981;
  animation: blink 1s infinite;
  margin-left: 4px;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.8);
}

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

/* ENTER BUTTON - FIXED Z-INDEX */
.enter-btn {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, #10b981 0%, #14b8a6 100%);
  color: #000;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
  position: relative;
  overflow: hidden;
  z-index: 100; /* INCREASED from 10 to 100 */
  pointer-events: auto; /* Ensure it's clickable */
}

.enter-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  transition: left 0.5s ease;
  pointer-events: none;
}

.enter-btn:hover::before {
  left: 100%;
}

.enter-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(16, 185, 129, 0.6);
}

/* Navigation - Enhanced */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: all 0.3s ease;
}

body.developer-mode nav {
  background: rgba(255, 255, 255, 0.9);
}

nav.scrolled {
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 700;
  font-family: "Outfit", sans-serif;
  color: var(--text-primary);
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.logo i {
  color: var(--primary);
  font-size: 28px;
  transition: transform 0.3s ease;
  filter: drop-shadow(0 0 8px var(--glow-color));
}

.logo:hover i {
  transform: rotate(10deg);
}

.logo-dot {
  color: var(--primary);
  font-size: 32px;
}

.nav-menu {
  display: flex;
  gap: 40px;
  list-style: none;
}

.nav-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  padding: 5px 0;
}

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

.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  transition: width 0.3s ease;
  box-shadow: 0 0 8px var(--glow-color);
}

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

.mobile-toggle {
  display: none;
  font-size: 24px;
  color: var(--primary);
  cursor: pointer;
  background: none;
  border: none;
  transition: transform 0.3s ease;
}

.mobile-toggle:hover {
  transform: scale(1.1);
}

/* Hero Section - Enhanced */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding-top: 70px;
}

.particle-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.grid-background {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image:
    linear-gradient(var(--border-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s linear infinite;
  transition: opacity 0.5s ease;
  z-index: 0;
}

body.developer-mode .grid-background {
  opacity: 0.08;
}

@keyframes gridMove {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(50px, 50px);
  }
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  padding: 10px 24px;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  color: var(--primary);
  font-size: 14px;
  font-family: "Courier New", monospace;
  font-weight: 600;
  margin-bottom: 24px;
  animation:
    fadeInDown 0.8s ease,
    float 3s ease-in-out infinite;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px var(--glow-color);
}

.hero-badge:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px var(--glow-color);
}

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

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

.hero h1 {
  font-size: clamp(40px, 7vw, 80px);
  font-weight: 800;
  font-family: "Outfit", sans-serif;
  line-height: 1.2;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.2s both;
  transition: color 0.5s ease;
  letter-spacing: -1px;
}

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

.gradient-text {
  background: linear-gradient(
    135deg,
    var(--primary) 0%,
    var(--secondary) 50%,
    var(--accent) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradientShift 5s ease infinite;
  filter: drop-shadow(0 0 20px var(--glow-color));
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.hero p {
  font-size: 20px;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 40px;
  animation: fadeInUp 0.8s ease 0.4s both;
  transition: color 0.5s ease;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.btn {
  padding: 16px 32px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition:
    width 0.6s ease,
    height 0.6s ease;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--bg-dark);
  box-shadow: 0 4px 20px var(--glow-color);
}

body.developer-mode .btn-primary {
  color: #ffffff;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px var(--glow-color);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  box-shadow: 0 0 20px transparent;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--bg-dark);
  border-color: transparent;
  box-shadow: 0 4px 20px var(--glow-color);
  transform: translateY(-3px);
}

body.developer-mode .btn-secondary:hover {
  color: #ffffff;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
  color: var(--primary);
  filter: drop-shadow(0 0 10px var(--glow-color));
}

.scroll-indicator i {
  font-size: 32px;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* Section Styles - Enhanced */
section {
  padding: 100px 40px;
  max-width: 1400px;
  margin: 0 auto;
  transition: all 0.5s ease;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  font-family: "Outfit", sans-serif;
  margin-bottom: 16px;
  color: var(--text-primary);
  transition: color 0.5s ease;
  letter-spacing: -0.5px;
}

.section-header p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  transition: color 0.5s ease;
}

/* About Section - Enhanced */
.about {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
  transition: background 0.5s ease;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
}

.image-wrapper {
  aspect-ratio: 1;
  border-radius: 20px;
  overflow: hidden;
  border: 4px solid var(--border-color);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.05);
  transition: all 0.5s ease;
  position: relative;
}

.image-wrapper::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 1;
  mix-blend-mode: overlay;
}

.image-wrapper:hover::before {
  opacity: 0.3;
}

.image-wrapper:hover {
  transform: scale(1.02);
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.4),
    0 0 40px var(--glow-color);
}

body.developer-mode .image-wrapper {
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.3);
}

.image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.stats-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  padding: 24px;
  border-radius: 16px;
  box-shadow:
    0 10px 40px rgba(0, 0, 0, 0.4),
    0 0 20px var(--glow-color);
  text-align: center;
  transition: all 0.5s ease;
  backdrop-filter: blur(10px);
  animation: float 3s ease-in-out infinite;
}

.stats-badge:hover {
  transform: translateY(-5px) scale(1.05);
}

.stat-number {
  font-size: 32px;
  font-weight: 800;
  font-family: "Outfit", sans-serif;
  color: #ffffff;
}

.stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
}

.about-text h2 {
  font-size: 40px;
  font-family: "Outfit", sans-serif;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-size: 16px;
  transition: color 0.5s ease;
  line-height: 1.8;
}

.about-text strong {
  color: var(--primary);
  transition: color 0.5s ease;
  font-weight: 700;
}

.social-links {
  display: flex;
  gap: 16px;
  margin-top: 24px;
}

.social-links a {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--primary);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.social-links a::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.social-links a:hover::before {
  opacity: 1;
}

.social-links a i {
  position: relative;
  z-index: 1;
}

.social-links a:hover {
  color: #ffffff;
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 8px 20px var(--glow-color);
}

/* Services Section - Enhanced */
.services {
  background: var(--bg-darker);
  transition: background 0.5s ease;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.service-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover::after {
  opacity: 0.05;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary);
  box-shadow: 0 20px 60px var(--glow-color);
}

.service-icon {
  color: var(--primary);
  font-size: 48px;
  margin-bottom: 20px;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 0 10px var(--glow-color));
}

.service-card:hover .service-icon {
  transform: scale(1.2) rotate(5deg);
}

.service-card h3 {
  font-size: 24px;
  font-family: "Outfit", sans-serif;
  margin-bottom: 16px;
  color: var(--text-primary);
  transition: color 0.5s ease;
  position: relative;
  z-index: 1;
}

.service-card p {
  color: var(--text-secondary);
  line-height: 1.8;
  transition: color 0.5s ease;
  position: relative;
  z-index: 1;
}

/* Skills Section - Enhanced */
.skills {
  background: linear-gradient(180deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
  transition: background 0.5s ease;
}

.skills-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
}

.skills-bars {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.skill-item {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  padding: 20px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.skill-item:hover {
  transform: translateX(10px);
  border-color: var(--primary);
  box-shadow: 0 8px 30px var(--glow-color);
}

.skill-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
}

.skill-name {
  font-weight: 600;
  font-size: 16px;
  color: var(--text-primary);
  transition: color 0.5s ease;
}

.skill-percentage {
  color: var(--primary);
  font-weight: 700;
  transition: color 0.5s ease;
}

.skill-bar {
  height: 8px;
  background: var(--bg-darker);
  border-radius: 4px;
  overflow: hidden;
  transition: background 0.5s ease;
  position: relative;
}

.skill-bar::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transform: translateX(-100%);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

.skill-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 4px;
  width: 0;
  transition:
    width 1.5s cubic-bezier(0.68, -0.55, 0.265, 1.55),
    background 0.5s ease;
  box-shadow: 0 0 10px var(--glow-color);
  position: relative;
}

.skills-tools {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.tool-category {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.tool-category:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 40px var(--glow-color);
  border-color: var(--primary);
}

.tool-category h3 {
  color: var(--primary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: "Outfit", sans-serif;
  transition: color 0.5s ease;
}

.tool-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tool-tag {
  padding: 8px 16px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  font-size: 14px;
  color: var(--primary);
  transition: all 0.3s ease;
  cursor: default;
}

.tool-tag:hover {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 4px 15px var(--glow-color);
}

/* Projects Section - Enhanced */
.projects {
  background: var(--bg-dark);
  transition: background 0.5s ease;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.project-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  padding: 32px;
  border-radius: 16px;
  border-left: 4px solid var(--primary);
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.project-card:hover::before {
  opacity: 0.05;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 60px var(--glow-color);
  border-left-width: 6px;
}

.project-card.featured {
  background: var(--bg-card);
  border-left: 4px solid var(--secondary);
  position: relative;
}

.project-card.featured::after {
  content: "Featured";
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 6px 14px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  font-size: 11px;
  font-weight: 700;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 15px var(--glow-color);
  z-index: 2;
}

.project-icon {
  color: var(--primary);
  font-size: 40px;
  margin-bottom: 16px;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 0 10px var(--glow-color));
}

.project-card:hover .project-icon {
  transform: scale(1.2) rotate(5deg);
}

.project-card h3 {
  font-size: 22px;
  font-family: "Outfit", sans-serif;
  margin-bottom: 12px;
  color: var(--text-primary);
  transition: color 0.5s ease;
  position: relative;
  z-index: 1;
}

.project-card p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.7;
  transition: color 0.5s ease;
  position: relative;
  z-index: 1;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.tech-tag {
  padding: 6px 14px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  font-size: 13px;
  color: var(--primary);
  transition: all 0.3s ease;
}

.project-card:hover .tech-tag {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  border-color: transparent;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.project-link:hover {
  gap: 12px;
  filter: drop-shadow(0 0 10px var(--glow-color));
}

/* Contact Section - Enhanced */
.contact {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
  transition: background 0.5s ease;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 20px;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.contact-item:hover {
  transform: translateX(10px);
  border-color: var(--primary);
  box-shadow: 0 8px 30px var(--glow-color);
}

.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 12px;
  color: #ffffff;
  font-size: 20px;
  flex-shrink: 0;
  box-shadow: 0 4px 15px var(--glow-color);
}

.contact-details h4 {
  color: var(--text-primary);
  margin-bottom: 4px;
  font-family: "Outfit", sans-serif;
}

.contact-details p {
  color: var(--text-secondary);
  font-size: 15px;
}

.contact-form {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 16px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 15px;
  font-family: "Inter", sans-serif;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--glow-color);
}

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

/* Footer - Enhanced */
footer {
  background: var(--bg-darker);
  padding: 30px 40px;
  text-align: center;
  border-top: 1px solid var(--border-color);
  transition: background 0.5s ease;
}

.footer-content p {
  color: var(--text-secondary);
  font-size: 14px;
}

.footer-content a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.footer-content a:hover {
  filter: drop-shadow(0 0 10px var(--glow-color));
}

/* Scroll to Top Button - Enhanced */
.scroll-top {
  position: fixed;
  bottom: 40px;
  right: 40px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  border: none;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
  box-shadow: 0 4px 20px var(--glow-color);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 8px 30px var(--glow-color);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .about-content,
  .skills-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .mode-toggle {
    top: 80px;
    right: 20px;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    transition: left 0.3s ease;
    border-right: 1px solid var(--border-color);
  }

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

  .mobile-toggle {
    display: block;
  }

  .mode-toggle {
    top: 80px;
    right: 20px;
  }

  .toggle-container {
    flex-direction: column;
    padding: 4px;
  }

  .toggle-slider {
    width: calc(100% - 8px);
    height: calc(50% - 4px);
    transform: translateY(0);
  }

  .toggle-container.developer .toggle-slider {
    transform: translateY(100%);
  }

  section {
    padding: 60px 20px;
  }

  .hero {
    padding-top: 70px;
  }

  .hero-content {
    padding: 0 20px;
  }

  .services-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .scroll-top {
    bottom: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 36px;
  }

  .hero p {
    font-size: 16px;
  }

  .section-header h2 {
    font-size: 28px;
  }

  .nav-container {
    padding: 0 20px;
  }
}

/* Game Styles */
.game-button {
  position: fixed;
  bottom: 110px;
  right: 40px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  border: none;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  opacity: 1;
  visibility: visible;
  transition: all 0.3s ease;
  z-index: 998;
  box-shadow: 0 4px 20px var(--glow-color);
  animation: gameButtonPulse 2s ease-in-out infinite;
}

@keyframes gameButtonPulse {
  0%, 100% {
    box-shadow: 0 4px 20px var(--glow-color);
  }
  50% {
    box-shadow: 0 8px 30px var(--glow-color), 0 0 0 8px rgba(var(--primary), 0.1);
  }
}

.game-button:hover {
  transform: translateY(-5px) scale(1.1) rotate(5deg);
  box-shadow: 0 8px 30px var(--glow-color);
}

/* GAME MODAL - FIXED Z-INDEX */
.game-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000; /* Keep at 10000 */
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  padding: 20px;
  pointer-events: none; /* ADDED - Don't interfere when hidden */
}

.game-modal.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto; /* ADDED - Allow clicks when visible */
}

.game-container {
  max-width: 500px;
  width: 100%;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.game-modal.active .game-container {
  transform: scale(1);
}

.game-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.game-header h2 {
  font-size: 24px;
  font-family: 'Outfit', sans-serif;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 12px;
}

.game-header h2 i {
  color: var(--primary);
  filter: drop-shadow(0 0 10px var(--glow-color));
}

.game-close {
  width: 36px;
  height: 36px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.game-close:hover {
  background: #ef4444;
  border-color: #ef4444;
  color: #ffffff;
  transform: rotate(90deg);
}

.game-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  gap: 16px;
}

.player-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.player-label {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 600;
}

.player-symbol {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 12px;
  color: #ffffff;
  font-size: 24px;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  box-shadow: 0 4px 15px var(--glow-color);
}

.ai-symbol {
  background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
  box-shadow: 0 4px 15px rgba(107, 114, 128, 0.4);
}

.game-status {
  flex: 1;
  text-align: center;
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  padding: 12px 20px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.game-status.winner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  animation: statusPulse 0.5s ease;
}

.game-status.loser {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: #ffffff;
  animation: statusPulse 0.5s ease;
}

.game-status.draw {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #ffffff;
  animation: statusPulse 0.5s ease;
}

@keyframes statusPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.game-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 24px;
  aspect-ratio: 1;
}

.game-cell {
  background: var(--bg-darker);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.game-cell::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.game-cell:hover:not(.taken) {
  border-color: var(--primary);
  transform: scale(1.05);
  box-shadow: 0 4px 20px var(--glow-color);
}

.game-cell:hover:not(.taken)::before {
  opacity: 0.1;
}

.game-cell.taken {
  cursor: not-allowed;
}

.game-cell.player {
  color: var(--primary);
  animation: cellPop 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.game-cell.ai {
  color: #6b7280;
  animation: cellPop 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.game-cell.winning {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  animation: winningCell 0.5s ease;
}

@keyframes cellPop {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes winningCell {
  0%, 100% {
    transform: scale(1);
  }
  25%, 75% {
    transform: scale(1.1);
  }
  50% {
    transform: scale(1.15);
  }
}

.game-controls {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.game-controls .btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.game-score {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.score-item {
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
  transition: all 0.3s ease;
}

.score-item:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px var(--glow-color);
}

.score-label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 4px;
  font-weight: 600;
}

.score-value {
  display: block;
  font-size: 24px;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: var(--primary);
}

/* Game Responsive */
@media (max-width: 768px) {
  .game-button {
    bottom: 80px;
    right: 20px;
    width: 55px;
    height: 55px;
    font-size: 22px;
  }

  .game-container {
    padding: 20px;
  }

  .game-header h2 {
    font-size: 20px;
  }

  .game-board {
    gap: 8px;
  }

  .game-cell {
    font-size: 36px;
  }

  .player-symbol {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }

  .game-status {
    font-size: 14px;
    padding: 10px 16px;
  }
}

@media (max-width: 480px) {
  .game-modal {
    padding: 10px;
  }

  .game-container {
    padding: 16px;
  }

  .game-header h2 {
    font-size: 18px;
  }

  .game-cell {
    font-size: 32px;
  }

  .score-value {
    font-size: 20px;
  }
}

/* Game Menu Styles */
.game-menu {
  position: fixed;
  bottom: 180px;
  right: 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  z-index: 997;
  pointer-events: none; /* ADDED */
}

.game-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto; /* ADDED */
}

.game-menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.game-menu-item i {
  color: var(--primary);
  font-size: 18px;
  transition: transform 0.3s ease;
}

.game-menu-item:hover {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  transform: translateX(-10px);
  border-color: transparent;
  box-shadow: 0 8px 30px var(--glow-color);
}

.game-menu-item:hover i {
  color: #ffffff;
  transform: scale(1.2);
}

/* Snake Game Styles - FIXED Z-INDEX */
.snake-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000; /* Keep at 10000 */
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  padding: 20px;
  pointer-events: none; /* ADDED - Don't interfere when hidden */
}

.snake-modal.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto; /* ADDED - Allow clicks when visible */
}

.snake-container {
  max-width: 600px;
  width: 100%;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.snake-modal.active .snake-container {
  transform: scale(1);
}

.snake-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.stat-box {
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
  transition: all 0.3s ease;
}

.stat-box:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px var(--glow-color);
}

.stat-label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 4px;
  font-weight: 600;
}

.stat-value {
  display: block;
  font-size: 24px;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: var(--primary);
}

.snake-game-area {
  position: relative;
  margin-bottom: 20px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

#snakeCanvas {
  display: block;
  width: 100%;
  height: auto;
  background: var(--bg-darker);
  border: 2px solid var(--border-color);
  border-radius: 16px;
}

.snake-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  visibility: visible;
  transition: all 0.3s ease;
  border-radius: 16px;
}

.snake-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.overlay-content {
  text-align: center;
  padding: 30px;
}

.overlay-content h3 {
  font-size: 28px;
  font-family: 'Outfit', sans-serif;
  color: var(--primary);
  margin-bottom: 12px;
}

.overlay-content p {
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-size: 16px;
}

.snake-controls {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.control-group label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 600;
}

.control-select {
  padding: 10px 12px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: all 0.3s ease;
}

.control-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--glow-color);
}

.control-btn {
  padding: 10px 12px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}

.control-btn i {
  color: var(--primary);
  font-size: 14px;
}

.control-btn:hover {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px var(--glow-color);
}

.control-btn:hover i {
  color: #ffffff;
}

.control-btn.active {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #ffffff;
  border-color: transparent;
}

.control-btn.active i {
  color: #ffffff;
}

.snake-instructions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.instruction-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 12px;
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
}

.instruction-item i {
  color: var(--primary);
  font-size: 20px;
}

.instruction-item span {
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.instruction-item:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px var(--glow-color);
}

/* Snake Game Responsive */
@media (max-width: 768px) {
  .game-menu {
    bottom: 150px;
    right: 20px;
  }

  .snake-container {
    padding: 20px;
  }

  .snake-controls {
    grid-template-columns: 1fr;
  }

  .snake-instructions {
    grid-template-columns: 1fr;
  }

  .control-btn {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .snake-modal {
    padding: 10px;
  }

  .snake-container {
    padding: 16px;
  }

  .snake-stats {
    grid-template-columns: 1fr;
  }

  .overlay-content h3 {
    font-size: 22px;
  }

  .overlay-content p {
    font-size: 14px;
  }

  .game-menu-item {
    padding: 10px 16px;
    font-size: 13px;
  }
}


input, 
textarea, 
select,
button {
  font-size: 16px !important; /* Prevents iOS zoom */
}


html {
  -webkit-overflow-scrolling: touch;
}

body {
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-y: none; /* Prevent bounce effect */
}


* {
  -webkit-tap-highlight-color: rgba(16, 185, 129, 0.2);
  -webkit-touch-callout: none;
}

button,
a,
.btn,
.game-cell,
.service-card,
.project-card {
  -webkit-tap-highlight-color: rgba(16, 185, 129, 0.3);
}


.btn,
.toggle-btn,
.game-menu-item,
.control-btn,
.mobile-toggle,
.game-close,
.scroll-top,
.social-links a {
  min-height: 44px;
  min-width: 44px;
}


#snakeCanvas,
.game-board,
.snake-game-area {
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}


@media (max-width: 768px) {
  /* Snake Canvas - Better mobile sizing */
  #snakeCanvas {
    width: 100% !important;
    height: auto !important;
    max-width: 100%;
    aspect-ratio: 1;
  }
  
  /* Game modals - More space efficient */
  .game-modal,
  .snake-modal {
    padding: 10px;
    align-items: flex-start;
    padding-top: 20px;
  }
  
  .game-container,
  .snake-container {
    max-height: 90vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  /* Larger game cells for easier tapping */
  .game-cell {
    min-height: 80px;
    font-size: 40px;
  }
  
  /* Better game button positioning */
  .game-button {
    bottom: 80px;
    right: 20px;
    width: 56px;
    height: 56px;
    font-size: 24px;
  }
  
  .game-menu {
    bottom: 150px;
    right: 20px;
  }
  
  .game-menu-item {
    padding: 14px 18px;
    font-size: 14px;
  }
}


@media (max-width: 480px) {
  /* Adjust hero buttons for small screens */
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
  
  /* Smaller game cells on very small screens */
  .game-cell {
    min-height: 70px;
    font-size: 36px;
  }
  
  /* Compact game stats */
  .snake-stats {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  
  .stat-box {
    padding: 10px;
  }
  
  .stat-value {
    font-size: 20px;
  }
  
  /* Stack game controls */
  .snake-controls {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  
  .control-btn {
    width: 100%;
  }
  
  /* Stack instruction items */
  .snake-instructions {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  
  .instruction-item {
    padding: 10px;
  }
  
  /* Smaller mode toggle */
  .mode-toggle {
    top: 75px;
    right: 15px;
  }
  
  .toggle-btn {
    padding: 8px 12px;
    font-size: 12px;
  }
  
  .toggle-btn i {
    font-size: 14px;
  }
}


@media (max-width: 900px) and (orientation: landscape) {
  .hero {
    min-height: 100vh;
    padding-top: 70px;
  }
  
  .game-modal,
  .snake-modal {
    align-items: center;
  }
  
  .game-container,
  .snake-container {
    max-height: 85vh;
  }
}


@media (hover: none) and (pointer: coarse) {
  /* Disable transform hover effects that can cause issues */
  .service-card:hover,
  .project-card:hover,
  .skill-item:hover,
  .tool-category:hover,
  .contact-item:hover {
    transform: none;
  }
  
  /* Keep color/border hover effects */
  .service-card:active,
  .project-card:active {
    border-color: var(--primary);
    box-shadow: 0 10px 30px var(--glow-color);
  }
}


@media (max-width: 768px) {
  .contact-form {
    padding: 24px 20px;
  }
  
  .form-group input,
  .form-group textarea {
    padding: 14px;
    font-size: 16px; /* Prevent zoom */
    border-radius: 10px;
  }
  
  .form-group textarea {
    min-height: 100px;
  }
  
  /* Stack form row on mobile */
  .form-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}


@media (max-width: 768px) {
  .hero h1 {
    font-size: clamp(32px, 10vw, 60px);
    line-height: 1.1;
  }
  
  .hero p {
    font-size: clamp(14px, 4vw, 18px);
    line-height: 1.6;
  }
  
  .section-header h2 {
    font-size: clamp(28px, 7vw, 40px);
  }
  
  .section-header p {
    font-size: 16px;
  }
  
  .about-text h2 {
    font-size: clamp(28px, 7vw, 36px);
  }
  
  .about-text p {
    font-size: 15px;
  }
}


@media (max-width: 768px) {
  .nav-container {
    padding: 0 20px;
    height: 65px;
  }
  
  .logo {
    font-size: 20px;
  }
  
  .logo i {
    font-size: 24px;
  }
  
  .nav-menu {
    top: 65px;
    height: calc(100vh - 65px);
    padding: 40px 0;
  }
  
  .nav-menu a {
    font-size: 18px;
    padding: 12px 0;
  }
  
  .mobile-toggle {
    font-size: 22px;
    padding: 8px;
  }
}


@media (max-width: 768px) {
  .stats-badge {
    bottom: -15px;
    right: -15px;
    padding: 16px;
  }
  
  .stat-number {
    font-size: 24px;
  }
  
  .stat-label {
    font-size: 12px;
  }
}


@media (max-width: 768px) {
  .social-links {
    justify-content: center;
    margin-top: 20px;
  }
  
  .social-links a {
    width: 44px;
    height: 44px;
  }
}


@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .particle-canvas {
    display: none;
  }
}


@media (max-width: 768px) {
  body.security-mode {
    background: var(--bg-dark);
  }
  
  body.developer-mode {
    background: var(--bg-dark-developer);
  }
}


@media (max-width: 768px) {
  .scroll-indicator {
    bottom: 30px;
  }
  
  .scroll-indicator i {
    font-size: 28px;
  }
}


@media (max-width: 768px) {
  .project-card {
    padding: 24px;
  }
  
  .project-icon {
    font-size: 32px;
  }
  
  .project-card h3 {
    font-size: 20px;
  }
  
  .project-card p {
    font-size: 14px;
    line-height: 1.6;
  }
  
  .tech-tag {
    padding: 5px 12px;
    font-size: 12px;
  }
}


@media (max-width: 768px) {
  .service-card {
    padding: 28px 24px;
  }
  
  .service-icon {
    font-size: 40px;
  }
  
  .service-card h3 {
    font-size: 20px;
  }
  
  .service-card p {
    font-size: 14px;
    line-height: 1.6;
  }
}


.swipe-indicator {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(16, 185, 129, 0.9);
  color: white;
  padding: 15px;
  border-radius: 50%;
  pointer-events: none;
  animation: swipeFade 0.4s ease-out forwards;
  z-index: 100;
  font-size: 24px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.6);
}

body.developer-mode .swipe-indicator {
  background: rgba(59, 130, 246, 0.9);
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.6);
}

@keyframes swipeFade {
  0% { 
    opacity: 1; 
    transform: translate(-50%, -50%) scale(0.8); 
  }
  100% { 
    opacity: 0; 
    transform: translate(-50%, -50%) scale(1.3); 
  }
}


.mobile-only {
  display: none;
}

.desktop-only {
  display: block;
}

@media (max-width: 768px) {
  .mobile-only {
    display: block;
  }
  
  .desktop-only {
    display: none;
  }
}

.mobile-only-inline {
  display: none;
}

.desktop-only-inline {
  display: inline;
}

@media (max-width: 768px) {
  .mobile-only-inline {
    display: inline;
  }
  
  .desktop-only-inline {
    display: none;
  }
}

@media (max-width: 768px) {
  /* Reduce box shadows on mobile for better performance */
  .service-card,
  .project-card,
  .skill-item,
  .contact-item {
    box-shadow: none;
    border: 1px solid var(--border-color);
  }
  
  .service-card:active,
  .project-card:active {
    box-shadow: 0 4px 15px var(--glow-color);
  }
  
  /* Simplify gradients on mobile */
  .gradient-text {
    background-size: 100% 100%;
    animation: none;
  }
}


@media (max-width: 768px) {
  .welcome-modal {
    backdrop-filter: blur(5px); /* Reduce blur for performance */
  }
  
  .terminal-container {
    backdrop-filter: blur(10px);
  }
}

@media (max-width: 768px) {
  .btn:active,
  .game-menu-item:active,
  .control-btn:active {
    transform: scale(0.98);
    opacity: 0.9;
  }
  
  .game-cell:active:not(.taken) {
    transform: scale(0.95);
  }
}

@supports (padding: max(0px)) {
  body {
    padding-left: max(0px, env(safe-area-inset-left));
    padding-right: max(0px, env(safe-area-inset-right));
  }
  
  nav {
    padding-left: max(20px, env(safe-area-inset-left));
    padding-right: max(20px, env(safe-area-inset-right));
  }
  
  .game-button,
  .scroll-top {
    right: max(20px, env(safe-area-inset-right));
  }
  
  .mode-toggle {
    right: max(20px, env(safe-area-inset-right));
  }
}