/* ==========================================================================
   Design Tokens & Theme Variables
   ========================================================================== */
:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Color Palette (Deep FinTech Dark Theme) */
  --bg-primary: #080B11;
  --bg-secondary: #0F1420;
  --bg-tertiary: #161D2F;
  
  --color-primary: #3B82F6;       /* Electric Blue */
  --color-secondary: #00F2FE;     /* Neon Cyan */
  --color-accent: #10B981;        /* Emerald Green (FinTech Success) */
  --color-accent-purple: #8B5CF6; /* Security Purple */

  /* Text Colors */
  --text-primary: #F3F4F6;
  --text-secondary: #9CA3AF;
  --text-muted: #6B7280;

  /* Glassmorphism Styles */
  --glass-bg: rgba(15, 20, 32, 0.6);
  --glass-bg-hover: rgba(22, 29, 47, 0.85);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(255, 255, 255, 0.18);
  --glass-shadow: rgba(0, 0, 0, 0.4);

  /* Transitions & Shadows */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  
  --shadow-glow-blue: 0 0 25px rgba(59, 130, 246, 0.35);
  --shadow-glow-cyan: 0 0 25px rgba(0, 242, 254, 0.35);
  --shadow-glow-green: 0 0 25px rgba(16, 185, 129, 0.3);
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  width: 100%;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 4px;
  border: 1px solid var(--glass-border);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

/* Typography Selection */
::selection {
  background-color: rgba(59, 130, 246, 0.3);
  color: var(--text-primary);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFF;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   Utilities & Common Components
   ========================================================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 8rem 0;
  position: relative;
}

.section-header {
  margin-bottom: 4rem;
  text-align: center;
  position: relative;
  z-index: 2;
}

.section-subtitle {
  color: var(--color-secondary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: inline-block;
}

.section-title {
  font-size: 2.75rem;
  background: linear-gradient(135deg, #FFF 60%, #9CA3AF);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphic Card */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: 0 10px 30px var(--glass-shadow);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(130deg, rgba(255, 255, 255, 0.05), transparent 60%);
  z-index: 1;
  pointer-events: none;
}

.glass-card:hover {
  transform: translateY(-5px);
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
}

/* Modern Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.8rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 9999px;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 1px solid transparent;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #FFF;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-blue);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
}

.gradient-text {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Background Gradients & Glow Effects */
.bg-glow-1, .bg-glow-2 {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
}

.bg-glow-1 {
  top: 10%;
  right: -10%;
  background: var(--color-primary);
}

.bg-glow-2 {
  bottom: 20%;
  left: -10%;
  background: var(--color-accent-purple);
}

/* ==========================================================================
   Header & Sticky Navigation
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: var(--transition-normal);
  border-bottom: 1px solid transparent;
}

.header-scrolled {
  background: rgba(8, 11, 17, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.5rem 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px var(--color-secondary);
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2.2rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: #FFF;
}

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

.nav-link.active {
  color: #FFF;
}

.nav-link.active::after {
  width: 100%;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 110;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #FFF;
  margin: 5px 0;
  transition: var(--transition-fast);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 6.5rem;
  background-image: radial-gradient(circle at 10% 20%, rgba(20, 30, 54, 0.15) 0%, transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 4rem;
  z-index: 2;
  position: relative;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-badge {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: var(--color-secondary);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--color-accent);
  animation: pulse-glow 2s infinite;
}

.hero-title {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.typewriter-wrapper {
  min-height: 3rem;
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 600px;
}

.cursor {
  animation: blink 0.8s infinite;
}

.hero-actions {
  display: flex;
  gap: 1.2rem;
}

/* Hero Visuals (Profile Side) */
.hero-visuals {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.profile-card-wrapper {
  position: relative;
  z-index: 2;
  width: 320px;
  max-width: 100%;
}

.profile-card {
  padding: 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.profile-img-container {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  padding: 4px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  box-shadow: var(--shadow-glow-blue);
  margin-bottom: 1.5rem;
  position: relative;
}

.profile-img-container::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  opacity: 0;
  transition: var(--transition-normal);
  z-index: -1;
}

.profile-card-wrapper:hover .profile-img-container::after {
  opacity: 1;
  transform: scale(1.03);
}

.profile-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--bg-secondary);
}

.profile-name {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.profile-title {
  color: var(--color-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

.profile-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.profile-tag {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
}

.hero-glow-back {
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
  z-index: 1;
  filter: blur(20px);
}

/* ==========================================================================
   Philosophy & Stats Section
   ========================================================================== */
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  z-index: 2;
}

.philosophy-content {
  display: flex;
  flex-direction: column;
}

.quote-card {
  padding: 2.5rem;
  border-left: 4px solid var(--color-secondary);
  margin-bottom: 2rem;
}

.quote-text {
  font-size: 1.5rem;
  line-height: 1.5;
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 500;
  margin-bottom: 1rem;
  color: #FFF;
}

.quote-author {
  color: var(--color-secondary);
  font-weight: 600;
}

.philosophy-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* Stats Layout */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.stat-card {
  padding: 2rem 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 3rem;
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #FFF, var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
}

/* ==========================================================================
   Expertise / Tech Stack Section
   ========================================================================== */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  z-index: 2;
}

.expertise-card {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

.expertise-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  color: var(--color-primary);
  transition: var(--transition-normal);
}

.expertise-card:hover .expertise-icon-box {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #FFF;
  box-shadow: var(--shadow-glow-blue);
  border-color: transparent;
}

.expertise-card-title {
  font-size: 1.4rem;
  font-weight: 700;
}

.expertise-card-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.expertise-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: auto;
}

.expertise-skill-tag {
  font-size: 0.8rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  padding: 0.35rem 0.8rem;
  border-radius: 6px;
  color: var(--text-secondary);
  font-weight: 500;
}

.expertise-card:hover .expertise-skill-tag {
  border-color: rgba(59, 130, 246, 0.2);
  color: #FFF;
}

/* ==========================================================================
   Experience Interactive Timeline
   ========================================================================== */
.timeline-filter-bar {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 4rem;
  z-index: 2;
  position: relative;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  padding: 0.5rem 1.2rem;
  border-radius: 9999px;
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition-normal);
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #FFF;
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #FFF;
  border-color: transparent;
  box-shadow: var(--shadow-glow-blue);
}

/* Timeline Layout */
.timeline-container {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 0;
  z-index: 2;
}

.timeline-line {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, 
    var(--color-primary) 0%, 
    var(--color-secondary) 50%, 
    var(--color-accent-purple) 100%
  );
  opacity: 0.3;
}

.timeline-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4rem;
  position: relative;
  width: 100%;
  transition: var(--transition-normal);
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-content-wrapper {
  width: 45%;
}

.timeline-dot {
  position: absolute;
  left: 50%;
  top: 2rem;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--bg-primary);
  border: 3px solid var(--color-primary);
  z-index: 10;
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
  transition: var(--transition-normal);
}

.timeline-item:hover .timeline-dot {
  background-color: var(--color-secondary);
  border-color: #FFF;
  box-shadow: var(--shadow-glow-cyan);
  transform: translate(-50%, -50%) scale(1.3);
}

.timeline-card {
  padding: 2rem;
}

.timeline-date {
  color: var(--color-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.timeline-role {
  font-size: 1.3rem;
  margin-bottom: 0.25rem;
}

.timeline-company {
  color: #FFF;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
  display: inline-block;
}

.timeline-location {
  color: var(--text-muted);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-bottom: 1rem;
}

.timeline-body {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.timeline-highlights {
  list-style: none;
}

.timeline-highlights li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.timeline-highlights li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-weight: bold;
}

/* Expandable System */
.timeline-expand-btn {
  background: none;
  border: none;
  color: var(--color-secondary);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0;
  margin-top: 1rem;
}

.timeline-expand-btn svg {
  transition: transform var(--transition-fast);
}

.timeline-expand-btn.expanded svg {
  transform: rotate(180deg);
}

.timeline-expanded-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out;
  border-top: 1px dashed rgba(255, 255, 255, 0.05);
  margin-top: 1rem;
  padding-top: 0;
}

.timeline-expanded-content.show {
  max-height: 500px;
  padding-top: 1rem;
}

/* ==========================================================================
   Community, Blog & Personal Passions Section
   ========================================================================== */
.community-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  z-index: 2;
}

.community-card {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.2rem;
}

.community-badge {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.04);
}

.community-badge-code {
  color: var(--color-primary);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.community-badge-blog {
  color: var(--color-accent-purple);
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.community-badge-ai {
  color: var(--color-accent);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.community-badge-press {
  color: var(--color-secondary);
  background: rgba(0, 242, 254, 0.1);
  border: 1px solid rgba(0, 242, 254, 0.2);
}

.community-title {
  font-size: 1.3rem;
  font-weight: 700;
}

.community-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.community-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: auto;
  color: #FFF;
}

.community-link:hover {
  color: var(--color-secondary);
}

/* ==========================================================================
   Contact / Footer Section
   ========================================================================== */
.contact-container {
  max-width: 700px;
  margin: 0 auto;
  z-index: 2;
  position: relative;
  text-align: center;
}

.contact-card {
  padding: 4rem 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.contact-title {
  font-size: 2.2rem;
}

.contact-desc {
  color: var(--text-secondary);
  max-width: 500px;
}

.email-box {
  background: rgba(8, 11, 17, 0.6);
  border: 1px solid var(--glass-border);
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  margin: 1rem 0;
  transition: var(--transition-normal);
  max-width: 100%;
}

.email-box:hover {
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.1);
}

.email-address {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.email-copy-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition-fast);
}

.email-copy-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #FFF;
}

/* Tooltip Alert */
.tooltip-alert {
  position: absolute;
  bottom: 110%;
  left: 50%;
  transform: translateX(-50%) translateY(5px);
  background: var(--bg-tertiary);
  color: #FFF;
  border: 1px solid var(--glass-border);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.8rem;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-fast);
  z-index: 10;
}

.tooltip-alert.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition-normal);
}

.social-icon:hover {
  color: #FFF;
  background: var(--color-primary);
  border-color: transparent;
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-blue);
}

.social-icon.linkedin:hover {
  background: #0077B5;
  box-shadow: 0 0 20px rgba(0, 119, 181, 0.4);
}

.social-icon.github:hover {
  background: #24292E;
  box-shadow: 0 0 20px rgba(36, 41, 46, 0.4);
}

.social-icon.facebook:hover {
  background: #1877F2;
  box-shadow: 0 0 20px rgba(24, 119, 242, 0.4);
}

.footer-meta {
  margin-top: 6rem;
  border-top: 1px solid var(--glass-border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  z-index: 2;
  position: relative;
}

.footer-logo {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--text-secondary);
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes blink {
  50% { opacity: 0; }
}

@keyframes pulse-glow {
  0% { transform: scale(1); box-shadow: 0 0 6px var(--color-accent); }
  50% { transform: scale(1.2); box-shadow: 0 0 14px var(--color-accent); }
  100% { transform: scale(1); box-shadow: 0 0 6px var(--color-accent); }
}

/* ==========================================================================
   Media Queries & Responsiveness
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3.2rem;
  }
  
  .hero-subtitle {
    font-size: 1.5rem;
  }
  
  .hero-grid {
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .section {
    padding: 5rem 0;
  }
  
  .section-title {
    font-size: 2.2rem;
  }
  
  /* Mobile Menu */
  .mobile-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    transform: translateX(100%);
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: rgba(8, 11, 17, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid var(--glass-border);
    flex-direction: column;
    justify-content: center;
    gap: 3rem;
    transition: transform var(--transition-normal);
  }
  
  .nav-menu.active {
    transform: translateX(0);
  }
  
  .mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .mobile-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
  }
  
  /* Hero adjustments */
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  
  .hero-content {
    align-items: center;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 1rem;
    align-items: center;
  }
  
  .hero-actions .btn {
    width: 100%;
    max-width: 280px;
  }
  
  .hero-title {
    font-size: 2.8rem;
  }
  
  .typewriter-wrapper {
    min-height: auto;
  }
  
  .hero-visuals {
    order: -1;
  }
  
  .profile-card-wrapper {
    width: 280px;
    max-width: 100%;
  }
  
  .hero-glow-back {
    width: 280px;
    height: 280px;
    max-width: 100%;
  }

  .bg-glow-1, .bg-glow-2 {
    width: 250px;
    height: 250px;
    filter: blur(80px);
  }
  
  /* Philosophy / Stats */
  .philosophy-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .quote-card {
    padding: 1.5rem;
  }
  
  .quote-text {
    font-size: 1.25rem;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  /* Expertise */
  .expertise-grid {
    grid-template-columns: 1fr;
  }
  
  /* Timeline */
  .timeline-line {
    left: 20px;
  }
  
  .timeline-dot {
    left: 20px;
  }

  .timeline-card {
    padding: 1.25rem;
  }
  
  .timeline-item {
    justify-content: flex-start;
    margin-bottom: 3rem;
  }
  
  .timeline-item:nth-child(even) {
    flex-direction: row;
  }
  
  .timeline-content-wrapper {
    width: calc(100% - 40px);
    margin-left: 40px;
  }
  
  /* Community */
  .community-grid {
    grid-template-columns: 1fr;
  }
  
  /* Contact */
  .contact-card {
    padding: 2.5rem 1.5rem;
  }
  
  .contact-title {
    font-size: 1.8rem;
  }
  
  .email-address {
    font-size: 1rem;
  }
  
  .footer-meta {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}