/* Academy About Layout Polish Styles */
.academy-about-box {
  max-width: 750px;
  margin: 30px auto 50px auto; /* Centers the content card box beautifully on widescreen displays */
}

.core-pillars-list li {
  margin-bottom: 18px; /* Adds clean spacing breaks between bullet descriptions */
  line-height: 1.6;
}

.academy-action-row {
  margin-top: 35px;
}

/* ==========================================================================
   1. FRONTEND ARCHITECTURE & NEO-NEON DESIGN SYSTEM TOKENS
   ========================================================================== */
:root {
  /* Ultra-Premium Glass Dark Palette Matrices */
  --bg-dark-base: #030712;       /* Sleek custom pitch black-navy layout base */
  --bg-glass-card: rgba(15, 23, 42, 0.45); 
  --bg-glass-input: rgba(2, 6, 23, 0.6);
  --bg-glass-terminal: rgba(2, 6, 23, 0.8);
  
  /* Vibrant Frontend Liquid Cyber Accents */
  --neon-cyan: #06b6d4;
  --neon-cyan-glow: rgba(6, 182, 212, 0.3);
  --neon-purple: #a855f7;
  --neon-purple-glow: rgba(168, 85, 247, 0.35);
  --neon-gold: #f59e0b;
  --neon-gold-glow: rgba(245, 158, 11, 0.35);
  --neon-emerald: #10b981;
  --neon-emerald-glow: rgba(16, 185, 129, 0.35);

  /* Premium UI Text Typography Neutrals */
  --text-pure: #ffffff;
  --text-crisp: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #475569;
  
  /* Professional Layout Timing & Animations */
  --cyber-transition: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --glass-border-shimmer: rgba(255, 255, 255, 0.07);
}

/* Base Body System Configuration */
body {
  background-color: var(--bg-dark-base);
  color: var(--text-crisp);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  padding: 15px;
  margin: 0;
  box-sizing: border-box;
  overflow-x: hidden;
}

/* ==========================================================================
   2. REFACTORING HEADERS & BANNER GRID ENGINE
   ========================================================================== */
header {
  background-image: url(/images/code.png);
  height: 480px;
  border-radius: 20px;
  background-size: cover;       
  background-position: center;   
  background-repeat: no-repeat;
  border: 1px solid var(--glass-border-shimmer);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(168, 85, 247, 0.15); 
  animation: kala 30s infinite;
  transition: background-image 1.2s cubic-bezier(0.4, 0, 0.2, 1); 
}

@keyframes kala {
  0%, 100% { background-image: url(/images/code.png); }
  25% { background-image: url(/images/computer.jpg); }
  50% { background-image: url(/images/download.jpg); }
  75% { background-image: url(/images/python_2.jpg); }
}

/* ==========================================================================
   3. MODERN NAVBAR GLASSMORPHISM NAVIGATION COMPONENT
   ========================================================================== */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 40px;
  background: rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 20px 20px 0 0;
}

.nav-logo {
  color: var(--text-pure);
  font-size: 20px;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 1px;
  background: linear-gradient(to right, var(--neon-cyan), var(--neon-purple));
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  gap: 15px;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  transition: var(--cyber-transition);
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid transparent;
}

.nav-links a:hover {
  color: var(--text-pure);
  background-color: rgba(168, 85, 247, 0.08);
  border-color: rgba(168, 85, 247, 0.2);
}

.active-page-glow {
  background-color: rgba(6, 182, 212, 0.06) !important;
  border-color: rgba(6, 182, 212, 0.3) !important;
  color: var(--neon-cyan) !important;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.15);
}

/* ==========================================================================
   4. PRESENTATION CONTENT CARDS & TYPOGRAPHY LOGIC
   ========================================================================== */
.qwerty {
  text-align: center;
  color: var(--text-pure);
  font-weight: 800;
  font-size: 32px;
  margin-top: 30px;
  letter-spacing: -0.5px;
}

/* Main Translucent Glass Box Card Setup */
.content-box, .glass-contact-box {
  background: var(--bg-glass-card); 
  backdrop-filter: blur(16px) saturate(120%);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
  border: 1px solid var(--glass-border-shimmer); 
  border-radius: 16px;
  padding: 35px; 
  margin-top: 25px; 
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.content-box:hover {
  transform: translateY(-2px);
}

/* Layout Page Dimension Adjustments */
.personal-about-box, .academy-about-box { max-width: 740px; margin: 30px auto 60px auto; }
.contact-wrapper { max-width: 600px; margin: 30px auto 50px auto; }

h1, h2, h3 {
  color: var(--text-pure);
  font-weight: 700;
  margin-top: 0;
  letter-spacing: -0.3px;
}

h2 {
  font-size: 22px;
  margin-bottom: 15px;
  color: var(--text-pure);
}

.intro-text {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 15.5px;
  margin: 0 0 24px 0;
}

.center-text, .center-text-utility {
  text-align: center;
  max-width: 680px;
  margin: 15px auto !important;
}

.section-title {
  text-align: center;
  margin: 35px 0 20px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 12px;
}

/* Web List Framework Layouts */
.features-list {
  list-style-type: none;
  padding: 0;
  margin: 0 0 30px 0;
}

.features-list li h3 {
  font-size: 17px;
  color: var(--text-crisp);
  margin: 14px 0;
}

.personal-story-list li, .core-pillars-list li {
  margin-bottom: 18px;
  line-height: 1.7;
  color: var(--text-muted);
}

/* Ambient Vector Lighting System */
.ambient-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.12;
  z-index: -1;
  pointer-events: none;
}
.glow-1 { top: 10%; left: -5%; background-color: var(--neon-cyan); }
.glow-2 { bottom: 5%; right: -5%; background-color: var(--neon-purple); }

/* ==========================================================================
   5. REALISTIC PREMIUM SYNTAX EMULATOR (CODE SNIPPETS)
   ========================================================================== */
.code-snippet-box {
  background-color: var(--bg-glass-terminal);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-left: 4px solid var(--neon-cyan);
  border-radius: 10px;
  padding: 20px;
  margin: 15px 0 30px 0;
  overflow-x: auto;
  box-shadow: inset 0 2px 8px rgba(0,0,0,0.8);
}

.code-snippet-box code {
  font-family: 'Fira Code', 'Courier New', Courier, monospace;
  color: #e2e8f0;
  font-size: 13.5px;
  line-height: 1.6;
}

.code-comment {
  color: #4b5563;
  font-style: italic;
}

/* ==========================================================================
   6. INTERACTIVE GLASS BUTTONS & FLOATING LABEL CONTROLLERS
   ========================================================================== */
.interactive-action-block, .button-centering-row, .form-submit-row {
  display: flex;
  gap: 15px;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
  padding: 0;
  background-color: transparent;
  flex-wrap: wrap;
}

.academy-action-row, .personal-action-row { margin-top: 40px; }

/* Main Button Structural Matrix */
.action-trigger, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 12px; 
  transition: var(--cyber-transition);
  letter-spacing: 0.3px;
  border: none;
  cursor: pointer;
}

.trigger-graphic, .send-icon-graphic {
  width: 15px;
  height: 15px;
}

.btn {
  align-self: flex-end;
  height: 44px;
  padding: 0 24px;
  margin-top: 20px;
}

/* SOLID GLOW CONSOLE BUTTON STYLE */
.solid-accent, .btn-download {
  background: linear-gradient(135deg, var(--neon-cyan) 0%, #0284c7 100%);
  color: var(--bg-dark-base);
  box-shadow: 0 4px 15px var(--neon-cyan-glow);
}
.solid-accent:hover, .btn-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(6, 182, 212, 0.5);
  filter: brightness(110%);
}

/* GLASS TRANSPARENT OUTLINE BUTTON STYLE */
.outline-accent, .btn-link {
  background-color: transparent;
  color: var(--text-crisp);
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.outline-accent:hover, .btn-link:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--text-pure);
  transform: translateY(-2px);
}

.cyber-submit-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--neon-purple) 0%, #6b21a8 100%);
  color: var(--text-pure);
  border: none;
  border-radius: 12px;
  padding: 14px 32px;
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 15px var(--neon-purple-glow);
  transition: var(--cyber-transition);
}
.cyber-submit-trigger:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(168, 85, 247, 0.5);
}

/* SECURE WEB FORM TEXTBOX SYSTEM */
.cybrix-form { display: flex; flex-direction: column; gap: 24px; margin-top: 25px; }
.input-focus-group, .form-group-block { position: relative; margin-bottom: 28px; display: flex; flex-direction: column; }
.form-group-block { margin-bottom: 0; gap: 6px; }

.form-label-tag {
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 600;
}

.form-input-element, .form-textarea-element, .glass-input-field, .glass-textarea-field {
  background-color: var(--bg-glass-input) !important;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 15px;
  color: var(--text-crisp);
  outline: none;
  transition: var(--cyber-transition);
}

.glass-input-field, .glass-textarea-field {
  padding: 18px 14px 8px 14px;
  width: 100%;
  box-sizing: border-box;
}

.form-input-element:focus, .form-textarea-element:focus {
  border-color: var(--neon-cyan);
}