/* ==========================================================================
   MODERN DESIGN SYSTEM - USAMA ISHAQ OFFICIAL
   Dark Glassmorphism, Cyberpunk Accents, Dynamic Animations & Responsive Grid
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500;600&family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css');

:root {
  /* Color Palette */
  --bg-primary: #090d16;
  --bg-secondary: #0f172a;
  --bg-tertiary: #1e293b;
  --bg-card: rgba(17, 24, 39, 0.72);
  --bg-card-hover: rgba(30, 41, 59, 0.85);
  --bg-glass: rgba(255, 255, 255, 0.03);
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(6, 182, 212, 0.5);
  --border-glow: rgba(139, 92, 246, 0.3);

  /* Vibrant Accents */
  --accent-cyan: #06b6d4;
  --accent-cyan-glow: rgba(6, 182, 212, 0.4);
  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.4);
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.3);
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  --accent-blue: #3b82f6;

  /* Text Colors */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-subtle: #64748b;
  --text-inverted: #0f172a;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #06b6d4 0%, #3b82f6 50%, #8b5cf6 100%);
  --grad-accent: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  --grad-emerald: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
  --grad-amber: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
  --grad-dark: linear-gradient(180deg, rgba(15, 23, 42, 0.95) 0%, rgba(9, 13, 22, 0.98) 100%);
  --grad-card: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Fira Code', monospace;

  /* Shadows & Glass */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow-cyan: 0 0 25px rgba(6, 182, 212, 0.25);
  --shadow-glow-purple: 0 0 25px rgba(139, 92, 246, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-cyan);
}

/* Canvas & Ambient Background */
#particles-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.65;
}

.ambient-glow {
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.15;
}
.ambient-glow.top-left {
  top: -150px;
  left: -150px;
  background: var(--accent-cyan);
}
.ambient-glow.bottom-right {
  bottom: -150px;
  right: -150px;
  background: var(--accent-purple);
}

/* Typography Base */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

p {
  color: var(--text-muted);
  font-size: 1rem;
}

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: all var(--transition-fast);
}
a:hover {
  color: #38bdf8;
}

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

/* Utility Containers */
.site-container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 2;
}

.section-padding {
  padding: 5.5rem 0;
}

.text-gradient {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.text-gradient-accent {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.text-gradient-emerald {
  background: var(--grad-emerald);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* ==========================================================================
   NAVIGATION BAR (MODERN FLOATING GLASS)
   ========================================================================== */

.modern-navbar {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(9, 13, 22, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
}

.modern-navbar.scrolled {
  background: rgba(9, 13, 22, 0.96);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  border-bottom-color: rgba(6, 182, 212, 0.2);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.25rem;
  font-weight: 800;
  font-family: var(--font-heading);
  box-shadow: var(--shadow-glow-cyan);
  transition: transform var(--transition-normal);
}
.brand-logo:hover .brand-icon {
  transform: rotate(6deg) scale(1.05);
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text-main);
  line-height: 1.1;
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Nav Links */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.4rem;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius-full);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link i {
  font-size: 0.85rem;
  opacity: 0.8;
  transition: transform var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.06);
}
.nav-link:hover i {
  transform: translateY(-2px);
  color: var(--accent-cyan);
}

.nav-link.active {
  color: #fff;
  background: var(--grad-primary);
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

/* Nav CTA & Action */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-nav-chat {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
  font-size: 0.875rem;
  font-weight: 700;
  transition: all var(--transition-fast);
}
.btn-nav-chat:hover {
  background: #10b981;
  color: #fff;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
  transform: translateY(-2px);
}

.mobile-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  font-size: 1.25rem;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}
.mobile-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--accent-cyan);
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 76px;
  left: 0;
  width: 100%;
  background: rgba(15, 23, 42, 0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transform: translateY(-150%);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 999;
}
.mobile-drawer.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}
.mobile-drawer .nav-link {
  width: 100%;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 1rem;
}

/* ==========================================================================
   HERO / BANNER SECTION
   ========================================================================== */

.hero-section {
  position: relative;
  padding: 5rem 0 4rem;
  overflow: hidden;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

/* Status Pill */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-full);
  color: #34d399;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.status-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10b981;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

.hero-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.hero-roles {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-muted);
  min-height: 2rem;
}

.typing-role {
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-weight: 600;
  border-right: 2px solid var(--accent-cyan);
  padding-right: 4px;
  animation: blink-cursor 0.75s step-end infinite;
}

@keyframes blink-cursor {
  0%, 100% { border-color: var(--accent-cyan); }
  50% { border-color: transparent; }
}

.hero-desc {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

/* Button Component Styles */
.btn-modern {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.4);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(6, 182, 212, 0.6);
  color: #fff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  backdrop-filter: blur(10px);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-3px);
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover {
  background: #20ba59;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.55);
  color: #fff;
}

.btn-sm {
  padding: 0.5rem 1.15rem;
  font-size: 0.85rem;
}

/* Hero Visual / Bento Card */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-profile-card {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-slow), border-color var(--transition-fast);
}
.hero-profile-card:hover {
  border-color: rgba(6, 182, 212, 0.4);
  transform: translateY(-5px);
}

.profile-avatar-wrapper {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 0 auto 1.5rem;
}

.profile-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 20%;
  border: 3px solid var(--accent-cyan);
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.4);
}

.profile-badge {
  position: absolute;
  bottom: 0;
  right: 0;
  background: var(--grad-primary);
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  border: 3px solid var(--bg-secondary);
}

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

.profile-tag {
  text-align: center;
  font-size: 0.85rem;
  color: var(--accent-cyan);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

/* Mini Stats Grid inside Hero Card */
.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.hero-stat-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  text-align: center;
}
.stat-number {
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--text-main);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Floating Badges */
.floating-chip {
  position: absolute;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  animation: float-chip 4s ease-in-out infinite;
}
.floating-chip.chip-1 {
  top: -15px;
  right: -20px;
  border-color: rgba(6, 182, 212, 0.4);
  color: var(--accent-cyan);
  animation-delay: 0s;
}
.floating-chip.chip-2 {
  bottom: 20px;
  left: -25px;
  border-color: rgba(139, 92, 246, 0.4);
  color: var(--accent-purple);
  animation-delay: 2s;
}

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

/* ==========================================================================
   SECTION HEADERS
   ========================================================================== */

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.section-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-full);
  color: var(--accent-cyan);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* ==========================================================================
   BENTO GRID - ABOUT ME / EXPERIENCE / EDUCATION
   ========================================================================== */

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}
.bento-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(6, 182, 212, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), var(--shadow-glow-cyan);
}

.bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--grad-primary);
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.bento-card:hover::before {
  opacity: 1;
}

.bento-card.col-8 { grid-column: span 8; }
.bento-card.col-4 { grid-column: span 4; }
.bento-card.col-6 { grid-column: span 6; }
.bento-card.col-12 { grid-column: span 12; }

.bento-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.bento-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-cyan);
}

.bento-icon-wrapper.purple {
  background: rgba(139, 92, 246, 0.12);
  border-color: rgba(139, 92, 246, 0.25);
  color: var(--accent-purple);
}

.bento-icon-wrapper.emerald {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.25);
  color: var(--accent-emerald);
}

.bento-icon-wrapper.amber {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.25);
  color: var(--accent-amber);
}

.bento-card-title {
  font-size: 1.35rem;
  font-weight: 700;
}

/* Timeline & Item Lists */
.experience-list, .education-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.exp-item {
  position: relative;
  padding-left: 1.5rem;
  border-left: 2px solid var(--border-subtle);
  transition: border-color var(--transition-fast);
}
.exp-item:hover {
  border-left-color: var(--accent-cyan);
}
.exp-item::before {
  content: '';
  position: absolute;
  top: 4px;
  left: -6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
}

.exp-role {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.15rem;
}

.exp-company {
  font-size: 0.9rem;
  color: var(--accent-cyan);
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.exp-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   SKILLS & EXPERTISE BARS
   ========================================================================== */

.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.skill-category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(16px);
  transition: all var(--transition-normal);
}
.skill-category-card:hover {
  border-color: rgba(6, 182, 212, 0.3);
  box-shadow: var(--shadow-md);
}

.skill-group-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.skill-items-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.skill-bar-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.skill-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.925rem;
  font-weight: 600;
}

.skill-percent {
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  font-size: 0.85rem;
}

.progress-track {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--grad-primary);
  width: 0%;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
}
.progress-fill.purple {
  background: var(--grad-accent);
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.5);
}
.progress-fill.emerald {
  background: var(--grad-emerald);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}
.progress-fill.amber {
  background: var(--grad-amber);
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}

/* Tech Badges Cloud */
.tech-pills-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}
.tech-pill:hover {
  background: rgba(6, 182, 212, 0.1);
  border-color: var(--accent-cyan);
  color: var(--text-main);
  transform: translateY(-2px);
}

/* ==========================================================================
   PORTFOLIO & PROJECT CARDS
   ========================================================================== */

.filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.filter-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
}
.filter-btn.active {
  background: var(--grad-primary);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
}
.project-card:hover {
  border-color: rgba(6, 182, 212, 0.4);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-cyan);
}

.project-media {
  position: relative;
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: var(--bg-secondary);
}

.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.project-card:hover .project-media img {
  transform: scale(1.08);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 13, 22, 0) 0%, rgba(9, 13, 22, 0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
}

.project-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.35rem 0.85rem;
  background: rgba(9, 13, 22, 0.8);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-cyan);
  text-transform: uppercase;
}

.project-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: 0.75rem;
}

.project-title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
}

.project-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
  padding-top: 0.75rem;
}

.project-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: rgba(0, 0, 0, 0.2);
  border-top: 1px solid var(--border-subtle);
}

/* Status Badge */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.825rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  width: fit-content;
  max-width: 100%;
}

/* Project Detail Grid & Layout */
.project-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 2.75rem;
  align-items: center;
  width: 100%;
}

.project-info-col {
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
}

.project-info-col h2,
.project-detail-grid h2 {
  font-size: clamp(1.6rem, 2.2vw, 2.1rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
  word-break: normal;
  overflow-wrap: break-word;
}

.project-info-col p,
.project-detail-grid p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

/* Interactive Project Showcase Gallery */
.project-gallery-box {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

.project-main-preview-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: radial-gradient(circle at center, rgba(15, 23, 42, 0.95), #030712);
  height: 300px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.project-main-preview-wrap:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 8px 30px rgba(6, 182, 212, 0.25);
}

.project-main-preview-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.25rem;
  transition: transform var(--transition-normal), opacity 0.2s ease;
}

.project-main-preview-wrap:hover img {
  transform: scale(1.02);
}

.preview-zoom-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 5px;
  pointer-events: none;
  opacity: 0.9;
  transition: all var(--transition-fast);
  z-index: 2;
}

.project-main-preview-wrap:hover .preview-zoom-badge {
  background: var(--accent-cyan);
  color: #030712;
  border-color: var(--accent-cyan);
  box-shadow: 0 2px 10px rgba(6, 182, 212, 0.4);
}

.project-thumb-strip {
  display: flex;
  gap: 0.55rem;
  overflow-x: auto;
  padding: 4px 2px 8px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  scrollbar-width: thin;
  scrollbar-color: var(--border-subtle) transparent;
}

.project-thumb-strip::-webkit-scrollbar {
  height: 5px;
}
.project-thumb-strip::-webkit-scrollbar-thumb {
  background: var(--border-subtle);
  border-radius: var(--radius-full);
}
.project-thumb-strip::-webkit-scrollbar-thumb:hover {
  background: var(--accent-cyan);
}

.project-thumb-item {
  flex: 0 0 auto;
  width: 76px;
  height: 54px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-subtle);
  background: #0b1120;
  overflow: hidden;
  cursor: pointer;
  opacity: 0.65;
  transition: all var(--transition-fast);
}

.project-thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-thumb-item:hover {
  opacity: 1;
  border-color: rgba(6, 182, 212, 0.6);
  transform: translateY(-2px);
}

.project-thumb-item.active {
  opacity: 1;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.45);
}

@media (max-width: 960px) {
  .project-detail-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .project-main-preview-wrap {
    height: 260px;
  }
}

/* ==========================================================================
   SEARCH & FILTERABLE DIRECTORIES (WEB TOOLS, SOFTWARES, FREELANCE)
   ========================================================================== */

.search-container {
  max-width: 600px;
  margin: 0 auto 2.5rem;
  position: relative;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 1.25rem;
  color: var(--accent-cyan);
  font-size: 1.1rem;
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: 1rem 1.25rem 1rem 3.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 1rem;
  backdrop-filter: blur(16px);
  transition: all var(--transition-fast);
}
.search-input:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.25);
  background: var(--bg-card-hover);
}
.search-input::placeholder {
  color: var(--text-subtle);
}

/* Directory Tool Cards */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all var(--transition-normal);
  position: relative;
}
.tool-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(6, 182, 212, 0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.tool-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.tool-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.tool-category-badge {
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.tool-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
}

.tool-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.55;
  flex-grow: 1;
}

.tool-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-subtle);
}

/* ==========================================================================
   SLEEK LIST VIEW STYLING FOR WEBTOOLS & SOFTWARE DIRECTORIES
   ========================================================================== */

.tools-list,
.tools-grid.list-view {
  display: flex !important;
  flex-direction: column !important;
  gap: 0.85rem !important;
}

.tools-list .tool-card,
.tools-grid.list-view .tool-card {
  display: grid !important;
  grid-template-columns: auto 1fr auto !important;
  align-items: center !important;
  gap: 1.5rem !important;
  padding: 1.15rem 1.75rem !important;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  flex-direction: unset !important;
}

.tools-list .tool-card[style*="display: none"] {
  display: none !important;
}

.tools-list .tool-card:hover,
.tools-grid.list-view .tool-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(6, 182, 212, 0.45);
  transform: translateX(4px);
  box-shadow: var(--shadow-md), 0 0 20px rgba(6, 182, 212, 0.12);
}

.tools-list .tool-icon-box,
.tools-grid.list-view .tool-icon-box {
  width: 48px;
  height: 48px;
  font-size: 1.35rem;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.tools-list .tool-content-wrap,
.tools-grid.list-view .tool-content-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.tools-list .tool-title-row,
.tools-grid.list-view .tool-title-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.tools-list .tool-title,
.tools-grid.list-view .tool-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0;
  color: var(--text-main);
}

.tools-list .tool-desc,
.tools-grid.list-view .tool-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

.tools-list .tool-footer,
.tools-grid.list-view .tool-footer {
  border: none;
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  justify-content: flex-end;
  flex-shrink: 0;
}

@media (max-width: 850px) {
  .tools-list .tool-card,
  .tools-grid.list-view .tool-card {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1.25rem;
  }
  .tools-list .tool-footer,
  .tools-grid.list-view .tool-footer {
    justify-content: space-between;
    border-top: 1px solid var(--border-subtle);
    padding-top: 0.75rem;
    width: 100%;
  }
}

/* ==========================================================================
   COMMERCIAL SOFTWARE LIST VIEW
   ========================================================================== */

.software-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.software-list-item {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.75rem;
  backdrop-filter: blur(16px);
  transition: all var(--transition-normal);
}

.software-list-item:hover {
  background: var(--bg-card-hover);
  border-color: rgba(6, 182, 212, 0.45);
  transform: translateX(4px);
  box-shadow: var(--shadow-md), 0 0 25px rgba(6, 182, 212, 0.12);
}

.software-list-media {
  width: 100%;
  height: 130px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  background: #000;
  border: 1px solid var(--border-subtle);
}

.software-list-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.software-list-item:hover .software-list-media img {
  transform: scale(1.06);
}

.software-list-badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.software-list-content {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}

.software-list-title-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.software-list-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0;
}

.software-list-tier {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent-emerald);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
}

.software-list-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

.software-list-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.25rem;
}

.software-list-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-width: 200px;
  flex-shrink: 0;
}

@media (max-width: 960px) {
  .software-list-item {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding: 1.25rem;
  }
  .software-list-media {
    height: 180px;
  }
  .software-list-actions {
    flex-direction: row;
    width: 100%;
  }
  .software-list-actions a {
    flex: 1;
    justify-content: center;
  }
}

/* ==========================================================================
   MEDIA & ENTERTAINMENT (MOVIES, VLOGS, TIKTOK)
   ========================================================================== */

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.video-embed-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(16px);
  transition: all var(--transition-normal);
}
.video-embed-card:hover {
  border-color: rgba(139, 92, 246, 0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), var(--shadow-glow-purple);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: #000;
}
.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Modern High-Performance YouTube Video Facade */
.video-facade {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: #0a0f1d;
  cursor: pointer;
  display: block;
}

.video-facade img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal), filter var(--transition-normal);
  filter: brightness(0.85);
}

.video-facade:hover img {
  transform: scale(1.05);
  filter: brightness(1);
}

.video-facade .play-btn-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: rgba(239, 68, 68, 0.9);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: 0 0 30px rgba(239, 68, 68, 0.6), 0 4px 15px rgba(0, 0, 0, 0.5);
  transition: all var(--transition-fast);
  z-index: 2;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.video-facade:hover .play-btn-overlay {
  transform: translate(-50%, -50%) scale(1.15);
  background: #ff0000;
  box-shadow: 0 0 40px rgba(255, 0, 0, 0.8), 0 6px 20px rgba(0, 0, 0, 0.6);
}

.video-facade .play-btn-overlay i {
  margin-left: 4px;
}

.video-facade iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.movie-badge-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.movie-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: var(--text-main);
  transition: all var(--transition-normal);
}
.movie-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-rose);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 25px rgba(244, 63, 94, 0.25);
  color: #fff;
}

.movie-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(244, 63, 94, 0.15);
  border: 1px solid rgba(244, 63, 94, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-rose);
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* ==========================================================================
   CONTACT SECTION & FOOTER
   ========================================================================== */

.contact-section {
  position: relative;
  background: var(--grad-dark);
  border-top: 1px solid var(--border-subtle);
  padding: 5.5rem 0 3rem;
  z-index: 2;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
}

.contact-info-card {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.contact-detail-item:hover {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.05);
  transform: translateX(4px);
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(6, 182, 212, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-size: 1.15rem;
  flex-shrink: 0;
}

/* Contact Form */
.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.form-grid .form-full {
  grid-column: span 2;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}
.form-control:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.25);
  background: rgba(255, 255, 255, 0.07);
}
textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Footer Bottom Bar & Socials */
.footer-bottom {
  margin-top: 4.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.social-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}
.social-btn:hover {
  transform: translateY(-3px) scale(1.1);
}
.social-btn.facebook:hover { background: #1877f2; color: #fff; box-shadow: 0 0 15px rgba(24, 119, 242, 0.5); }
.social-btn.github:hover { background: #333; color: #fff; box-shadow: 0 0 15px rgba(255, 255, 255, 0.3); }
.social-btn.youtube:hover { background: #ff0000; color: #fff; box-shadow: 0 0 15px rgba(255, 0, 0, 0.5); }
.social-btn.instagram:hover { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%); color: #fff; box-shadow: 0 0 15px rgba(214, 36, 159, 0.5); }
.social-btn.linkedin:hover { background: #0a66c2; color: #fff; box-shadow: 0 0 15px rgba(10, 102, 194, 0.5); }
.social-btn.whatsapp:hover { background: #25d366; color: #fff; box-shadow: 0 0 15px rgba(37, 211, 102, 0.5); }

.copyright-text {
  font-size: 0.875rem;
  color: var(--text-subtle);
}

/* Floating Scroll to Top */
.btn-back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--grad-primary);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: var(--shadow-glow-cyan);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
  z-index: 990;
}
.btn-back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.btn-back-to-top:hover {
  transform: translateY(-4px) scale(1.08);
}

/* ==========================================================================
   MODAL / LIGHTBOX STYLES
   ========================================================================== */

.modern-modal {
  position: fixed;
  inset: 0;
  background: rgba(9, 13, 22, 0.85);
  backdrop-filter: blur(16px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}
.modern-modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-dialog-modern {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 800px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: transform var(--transition-normal);
  position: relative;
}
.modern-modal.active .modal-dialog-modern {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
  z-index: 10;
}
.modal-close-btn:hover {
  background: rgba(244, 63, 94, 0.2);
  color: var(--accent-rose);
}

.modal-img-preview {
  width: 100%;
  max-height: 420px;
  object-fit: contain;
  background: #000;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-body-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ==========================================================================
   CINEMATIC VIDEO LIGHTBOX MODAL
   ========================================================================== */

.video-modal-dialog {
  background: #090d16;
  border: 1px solid rgba(139, 92, 246, 0.35);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 960px;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.95), 0 0 30px rgba(139, 92, 246, 0.25);
  transform: scale(0.92);
  transition: transform var(--transition-normal);
  position: relative;
}

.modern-modal.active .video-modal-dialog {
  transform: scale(1);
}

.video-modal-frame-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: #000;
}

.video-modal-frame-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-modal-footer {
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  background: rgba(15, 23, 42, 0.98);
  border-top: 1px solid var(--border-subtle);
}

.video-modal-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
}

/* ==========================================================================
   SCROLL REVEAL ANIMATION CLASSES
   ========================================================================== */

.reveal-fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-fade-up.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-fade-in {
  opacity: 0;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-fade-in.revealed {
  opacity: 1;
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2.5rem;
  }
  .hero-content {
    align-items: center;
  }
  .hero-cta-group {
    justify-content: center;
  }
  .bento-card.col-8, .bento-card.col-4 {
    grid-column: span 12;
  }
  .skills-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu, .btn-nav-chat {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .bento-card.col-6 {
    grid-column: span 12;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-grid .form-full {
    grid-column: span 1;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}