/* =============================================
   RAUNAK VERMA PORTFOLIO — PREMIUM DARK STYLES
   ============================================= */

/* ── 1. DESIGN SYSTEM VARIABLES ── */
:root {
  --bg-primary: #050b18;
  --bg-secondary: #091124;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-card-hover: rgba(255, 255, 255, 0.06);
  --accent-blue: #3b82f6;
  --accent-cyan: #06b6d4;
  --accent-purple: #8b5cf6;
  --accent-amber: #f59e0b;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-glow: rgba(59, 130, 246, 0.35);
  --glass-blur: blur(20px);
  --gradient-blue-cyan: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
  --gradient-cyan-purple: linear-gradient(135deg, #06b6d4 0%, #8b5cf6 100%);
  --gradient-card-border: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.02) 100%);
  --gradient-card-border-glow: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --font-family: 'Poppins', sans-serif;
  --shadow-blue-glow: 0 8px 32px rgba(59, 130, 246, 0.15);
  --shadow-card: 0 16px 40px rgba(0, 0, 0, 0.5);
}

/* ── 2. GLOBAL RESET & BASE STYLES ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

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

body.no-scroll {
  overflow: hidden;
}

/* Scrollbar Style */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  border: 1px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-blue);
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  background: none;
  border: none;
  font-family: inherit;
  color: inherit;
  outline: none;
}

/* Utility Containers */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}

section {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

/* Gradient Text Wrapper */
.gradient-text {
  background: var(--gradient-blue-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.accent {
  color: var(--accent-blue);
}

/* Custom Cursor Glow */
.cursor-glow {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.06) 0%, rgba(6, 182, 212, 0.01) 50%, transparent 70%);
  position: fixed;
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  transition: transform 0.08s ease-out;
}

/* ── 3. REUSABLE COMPONENTS & UTILITIES ── */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
}

/* Section Header Styles */
.section-title-wrapper {
  text-align: center;
  margin-bottom: 80px;
  position: relative;
  z-index: 2;
}

.section-title-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.section-heading {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-subheading {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto;
}

/* Buttons System */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 34px;
  background: var(--gradient-blue-cyan);
  color: #fff;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  box-shadow: var(--shadow-blue-glow);
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  cursor: pointer;
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.1);
  opacity: 0;
  transition: var(--transition-smooth);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(59, 130, 246, 0.4);
}
.btn-primary:hover::after {
  opacity: 1;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 34px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-primary);
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid var(--border-subtle);
  backdrop-filter: var(--glass-blur);
  transition: var(--transition-smooth);
  cursor: pointer;
}
.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--text-primary);
  transform: translateY(-3px);
}

/* ── 4. STICKY GLASS NAVBAR ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 24px 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(5, 11, 24, 0.75);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-subtle);
  padding: 14px 0;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-text {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-primary);
  letter-spacing: -0.8px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 10px 16px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 12px;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 14px;
  height: 2px;
  background: var(--gradient-blue-cyan);
  border-radius: 2px;
  transition: transform 0.3s ease;
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}
.nav-link:hover::after, .nav-link.active::after {
  transform: translateX(-50%) scaleX(1);
}

.btn-navbar-cta {
  padding: 10px 24px;
  background: var(--gradient-blue-cyan);
  color: #fff;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(59, 130, 246, 0.25);
  transition: var(--transition-smooth);
}
.btn-navbar-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-blue-glow);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}
.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── 5. HERO SECTION ── */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 100px;
  background: radial-gradient(100% 100% at 50% 0%, #0d1e3f 0%, var(--bg-primary) 70%);
}

.hero-background-effects {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.15;
}
.orb-blue {
  width: 600px;
  height: 600px;
  background: var(--accent-blue);
  top: -150px;
  right: -100px;
  animation: floatOrb 8s ease-in-out infinite;
}
.orb-cyan {
  width: 450px;
  height: 450px;
  background: var(--accent-cyan);
  bottom: -50px;
  left: -150px;
  animation: floatOrb 10s ease-in-out infinite reverse;
}
@keyframes floatOrb {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 80px 80px;
}

.hero-particles {
  position: absolute;
  inset: 0;
}
.hero-particle {
  position: absolute;
  border-radius: 50%;
  background: var(--accent-cyan);
  opacity: 0.4;
  animation: particleLift 12s linear infinite;
}
@keyframes particleLift {
  0% { transform: translateY(110vh) scale(0); opacity: 0; }
  15% { opacity: 0.6; }
  90% { opacity: 0.6; }
  100% { transform: translateY(-20px) scale(1.5); opacity: 0; }
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-cyan);
  letter-spacing: 0.5px;
  margin-bottom: 28px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-cyan);
  animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
  0% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(6, 182, 212, 0); }
  100% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.12;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 40px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 60px;
}

/* Hero Stats Row */
.hero-stats-row {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.hero-stat-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number-wrap {
  display: flex;
  align-items: baseline;
  font-size: 2.4rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.stat-number {
  background: var(--gradient-blue-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-suffix {
  color: var(--accent-cyan);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.hero-stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border-subtle);
}

/* Hero Graphics: Interactive Profile Card */
.hero-profile-container {
  position: relative;
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
}

.profile-card-backglow {
  position: absolute;
  inset: -10px;
  background: var(--gradient-blue-cyan);
  filter: blur(40px);
  opacity: 0.25;
  border-radius: var(--radius-xl);
  z-index: 1;
  pointer-events: none;
}

.profile-main-card {
  position: relative;
  z-index: 2;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  padding: 48px 36px 36px;
  text-align: center;
  box-shadow: var(--shadow-card);
  animation: cardBounce 6s ease-in-out infinite;
}
@keyframes cardBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.profile-avatar-wrapper {
  position: relative;
  width: 130px;
  height: 130px;
  margin: 0 auto 24px;
}

.profile-avatar-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid transparent;
  background: var(--gradient-blue-cyan) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
  animation: spinRing 6s linear infinite;
}
@keyframes spinRing {
  100% { transform: rotate(360deg); }
}

.profile-avatar-circle {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
}

.profile-avatar-initials {
  font-size: 2.6rem;
  font-weight: 800;
  background: var(--gradient-blue-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.profile-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  z-index: 1;
}

.profile-avatar-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.25) 0%, transparent 70%);
  opacity: 0.6;
}

.profile-card-name {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: #fff;
}

.profile-card-tagline {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-weight: 500;
}

.profile-social-pills {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
}

.social-pill {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-blue);
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.15);
  padding: 4px 12px;
  border-radius: 100px;
}

.profile-social-icons {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.social-circle-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
}
.social-circle-link:hover {
  background: var(--gradient-blue-cyan);
  color: #fff;
  border-color: transparent;
  transform: translateY(-3px);
  box-shadow: var(--shadow-blue-glow);
}

/* Floating Badges on Card */
.floating-badge {
  position: absolute;
  padding: 8px 16px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  white-space: nowrap;
}
.badge-top-left {
  top: 10px;
  left: -50px;
  animation: floatY 4s ease-in-out infinite;
}
.badge-top-left i { color: var(--accent-cyan); }

.badge-bottom-right {
  bottom: 30px;
  right: -50px;
  animation: floatY 5s ease-in-out infinite 0.5s;
}
.badge-bottom-right i { color: var(--accent-amber); }

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Outer floating asset chips (Video Editor Vibe) */
.outer-skill-chip {
  position: absolute;
  padding: 8px 16px;
  background: rgba(5, 11, 24, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  z-index: 3;
}
.chip-capcut {
  top: 50px;
  right: -30px;
  animation: driftChip 7s ease-in-out infinite;
}
.chip-capcut i { color: var(--accent-blue); }

.chip-vn {
  bottom: 80px;
  left: -40px;
  animation: driftChip 6s ease-in-out infinite 1s;
}
.chip-vn i { color: var(--accent-purple); }

.chip-reels {
  top: 180px;
  left: -60px;
  animation: driftChip 8s ease-in-out infinite 0.5s;
}
.chip-reels i { color: #f43f5e; }

@keyframes driftChip {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(-5px, -10px) rotate(2deg); }
}

/* Scrolling Prompt */
.hero-scroll-prompt {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  cursor: pointer;
  z-index: 2;
}

.scroll-prompt-text {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.scroll-prompt-mouse {
  width: 22px;
  height: 38px;
  border: 2px solid var(--text-muted);
  border-radius: 20px;
  position: relative;
}

.mouse-wheel {
  width: 4px;
  height: 8px;
  background: var(--accent-cyan);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: animateWheel 1.6s ease infinite;
}
@keyframes animateWheel {
  0% { opacity: 1; top: 6px; }
  100% { opacity: 0; top: 18px; }
}

/* ── 6. ABOUT ME SECTION ── */
.about-section {
  background: var(--bg-secondary);
}

.about-glow-orb {
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.05) 0%, transparent 70%);
  right: -100px;
  top: 20%;
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

/* About Visual Side */
.about-visual-canvas {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 4.8;
  max-width: 400px;
  margin: 0 auto;
}

.visual-canvas-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.25) 0%, transparent 60%);
  filter: blur(20px);
}

.visual-placeholder-graphics {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.005) 100%);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.about-visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-xl);
  display: block;
  opacity: 0.85;
  transition: var(--transition-smooth);
}

.visual-placeholder-graphics:hover .about-visual-img {
  opacity: 1;
  transform: scale(1.03);
}

.about-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(5, 11, 24, 0.7) 100%);
  border-radius: var(--radius-xl);
  z-index: 2;
  pointer-events: none;
}

.visual-center-icon {
  font-size: 5rem;
  background: var(--gradient-blue-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.6;
  z-index: 2;
  animation: zoomCenterIcon 8s ease-in-out infinite alternate;
}
@keyframes zoomCenterIcon {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.1); opacity: 0.7; }
}

.creative-grid-lines {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 30px 30px;
}

.visual-floating-circle {
  position: absolute;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 2px dashed rgba(6, 182, 212, 0.2);
  top: 50px;
  left: 50px;
  animation: rotateCircle 20s linear infinite;
}
@keyframes rotateCircle { 100% { transform: rotate(360deg); } }

.visual-floating-square {
  position: absolute;
  width: 60px;
  height: 60px;
  border: 1px solid rgba(59, 130, 246, 0.15);
  bottom: 80px;
  right: 60px;
  transform: rotate(45deg);
  animation: floatSquare 10s ease-in-out infinite alternate;
}
@keyframes floatSquare {
  0% { transform: translateY(0) rotate(45deg); }
  100% { transform: translateY(-15px) rotate(60deg); }
}

.canvas-experience-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  padding: 16px 28px;
  background: var(--gradient-blue-cyan);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
  display: flex;
  flex-direction: column;
  color: #fff;
  z-index: 3;
}
.badge-number {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
}
.badge-text {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.canvas-action-badge {
  position: absolute;
  top: -15px;
  left: -20px;
  padding: 8px 18px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  z-index: 3;
}
.canvas-action-badge i {
  color: var(--accent-amber);
}

/* About Narrative Side */
.narrative-name {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.narrative-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.narrative-tag {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 50px;
  color: var(--text-secondary);
}

.narrative-text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
}

.about-skills-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 32px 0 40px;
}

.about-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-primary);
}
.about-badge-item i {
  color: var(--accent-cyan);
}

.about-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* ── 7. SKILLS SECTION ── */
.skills-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.skills-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.skills-card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 100% 100%, var(--glow-color) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition-smooth);
  pointer-events: none;
}

.skills-card-content {
  position: relative;
  z-index: 2;
  padding: 40px 30px;
}

.skills-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: var(--icon-theme-bg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--icon-theme);
  margin-bottom: 28px;
  transition: var(--transition-smooth);
}

.skills-card-title {
  font-size: 1.22rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
}

.skills-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.skills-checklist li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
}
.skills-checklist li i {
  color: var(--accent-cyan);
  font-size: 0.8rem;
}

/* Skills Hover */
.skills-card:hover {
  transform: translateY(-8px);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}
.skills-card:hover .skills-card-glow {
  opacity: 0.12;
}
.skills-card:hover .skills-icon-box {
  transform: scale(1.08) rotate(3deg);
}

/* ── 8. SERVICES SECTION ── */
.services-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.service-icon-wrapper {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--color-accent);
  margin-bottom: 30px;
  transition: var(--transition-smooth);
}

.service-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.service-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 28px;
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
}
.service-features-list li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
}
.service-features-list li i {
  font-size: 0.72rem;
  color: var(--color-accent);
}

.service-action-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  transition: var(--transition-smooth);
}
.service-action-link i {
  transition: transform 0.3s ease;
}
.service-action-link:hover {
  color: var(--color-accent);
}
.service-action-link:hover i {
  transform: translateX(4px);
}

/* Service Hover */
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.15);
  background: var(--bg-card-hover);
}
.service-card:hover .service-icon-wrapper {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* Service Featured Modifier */
.service-featured {
  background: radial-gradient(130% 130% at 0% 0%, rgba(59, 130, 246, 0.06) 0%, rgba(6, 182, 212, 0.02) 100%), var(--bg-card);
  border: 1px solid rgba(59, 130, 246, 0.25);
  box-shadow: 0 24px 60px rgba(59, 130, 246, 0.1);
}
.service-featured:hover {
  border-color: rgba(59, 130, 246, 0.5);
  background: radial-gradient(130% 130% at 0% 0%, rgba(59, 130, 246, 0.1) 0%, rgba(6, 182, 212, 0.03) 100%), var(--bg-card-hover);
}
.featured-badge-tag {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--gradient-blue-cyan);
  font-size: 0.68rem;
  font-weight: 700;
  color: #fff;
  padding: 4px 14px;
  border-radius: 100px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ── 9. PORTFOLIO & FILTER GRID ── */
.portfolio-filters-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 56px;
}

.filter-tab-btn {
  padding: 10px 24px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-smooth);
}
.filter-tab-btn:hover, .filter-tab-btn.active {
  background: var(--gradient-blue-cyan);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-blue-glow);
}

.portfolio-grid-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 30px;
}

.portfolio-item-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-subtle);
  aspect-ratio: 4 / 3;
  transition: var(--transition-smooth);
  display: block;
}

.portfolio-card-media {
  position: relative;
  width: 100%;
  height: 100%;
}
.portfolio-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Portfolio Card Overlays */
.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 11, 24, 0.95) 0%, rgba(5, 11, 24, 0.4) 60%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 36px;
  opacity: 0;
  transition: var(--transition-smooth);
}

.card-overlay-details {
  transform: translateY(20px);
  transition: var(--transition-smooth);
  width: 100%;
}

.project-overlay-category {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}

.project-overlay-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.project-overlay-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  transition: var(--transition-smooth);
}
.project-overlay-action:hover {
  color: var(--accent-cyan);
}

/* Hover States */
.portfolio-item-card:hover {
  transform: translateY(-8px);
  border-color: rgba(59, 130, 246, 0.3);
}
.portfolio-item-card:hover img {
  transform: scale(1.08);
}
.portfolio-item-card:hover .portfolio-card-overlay {
  opacity: 1;
}
.portfolio-item-card:hover .card-overlay-details {
  transform: translateY(0);
}

/* Hide animation logic */
.portfolio-item-card.hidden {
  display: none;
}

/* ── 10. PROJECT DETAILS MODAL OVERLAY ── */
.project-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 11, 24, 0.85);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  padding: 24px;
}
.project-modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.project-modal-wrapper {
  max-width: 900px;
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.6);
  position: relative;
  overflow: hidden;
  transform: scale(0.92);
  transition: var(--transition-smooth);
}
.project-modal-backdrop.active .project-modal-wrapper {
  transform: scale(1);
}

.modal-close-trigger {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
  z-index: 10;
  transition: var(--transition-smooth);
}
.modal-close-trigger:hover {
  background: #ef4444;
  color: #fff;
  border-color: transparent;
}

.modal-grid-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
}

.modal-media-canvas {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-media-canvas img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-media-canvas video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  display: block;
}

.hidden {
  display: none !important;
}

.modal-details-canvas {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.modal-category-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: inline-block;
}

.modal-title-header {
  font-size: 1.7rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.2;
}

.modal-description-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 28px;
}

.modal-tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}

.modal-tag-chip {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 50px;
  color: var(--text-secondary);
}

.modal-cta-action {
  width: 100%;
  justify-content: center;
}

/* Unused experience timeline and social cards CSS overrides removed. */

/* ── 14. CONTACT SPLIT SECTION ── */
.contact-section {
  position: relative;
}

.contact-background-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.04) 0%, transparent 70%);
  right: -100px;
  bottom: -150px;
  pointer-events: none;
}

.contact-split-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: flex-start;
}

/* Contact Info Panel */
.panel-header-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
}

.panel-description-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 40px;
}

.info-details-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.info-detail-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  transition: var(--transition-smooth);
}
.info-detail-card:hover {
  background: rgba(255, 255, 255, 0.03);
  transform: translateX(4px);
  border-color: rgba(255, 255, 255, 0.1);
}

.detail-icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--detail-accent);
  font-size: 1.15rem;
}

.detail-data-box {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.detail-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.detail-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  transition: var(--transition-smooth);
}
a.detail-value:hover {
  color: var(--accent-cyan);
}

/* Availability Badge */
.status-indicator-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 100px;
}

.indicator-active-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10b981;
  animation: pulseGreen 2s infinite;
}
@keyframes pulseGreen {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.indicator-text {
  font-size: 0.78rem;
  font-weight: 600;
  color: #10b981;
}

/* Form Panel Side */
.form-glass-card {
  background: rgba(15, 23, 42, 0.3);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-card);
}

.form-panel-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 32px;
}

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

.form-row-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-field-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-field-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.5px;
}

.form-field-group input,
.form-field-group select,
.form-field-group textarea {
  width: 100%;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  font-size: 0.92rem;
  color: #fff;
  transition: var(--transition-smooth);
}

.form-field-group select option {
  background: var(--bg-secondary);
  color: #fff;
  padding: 10px;
}

.form-field-group input::placeholder,
.form-field-group textarea::placeholder {
  color: var(--text-muted);
}

.form-field-group input:focus,
.form-field-group select:focus,
.form-field-group textarea:focus {
  border-color: var(--accent-blue);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.1);
}

/* Submit Action Button */
.btn-submit-action {
  width: 100%;
  padding: 16px;
  border-radius: 12px;
  background: var(--gradient-blue-cyan);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  box-shadow: var(--shadow-blue-glow);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}
.btn-submit-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.35);
}
.btn-submit-action:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-submit-text-layer,
.btn-submit-loading-layer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

/* Notifications Toast Alerts */
.form-notification-toast {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 500;
  margin-top: 10px;
}
.toast-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: #10b981;
}
.toast-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* ── 15. FOOTER COMPONENT ── */
.footer-component {
  background: #020712;
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 40px;
  position: relative;
}

.footer-background-mesh {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.footer-top-panel {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
  position: relative;
  z-index: 2;
}

.footer-logo-brand {
  font-size: 1.8rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.8px;
  display: inline-block;
  margin-bottom: 16px;
}

.footer-brand-tagline {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 280px;
  margin-bottom: 24px;
}

.footer-social-connect {
  display: flex;
  gap: 10px;
}

.footer-icon-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.88rem;
}
.footer-icon-circle:hover {
  background: var(--gradient-blue-cyan);
  color: #fff;
  border-color: transparent;
  transform: translateY(-2px);
}

.links-column-header {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}

.links-navigation-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.links-navigation-list li {
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.links-navigation-list li a:hover {
  color: #fff;
  padding-left: 2px;
}

.footer-bottom-panel {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 36px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  position: relative;
  z-index: 2;
}

.copyright-notice {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.accent-love {
  color: #ef4444;
  font-size: 0.72rem;
}

.credit-notice {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ── 16. MISCELLANEOUS UI ELEMENTS ── */

/* Back to Top */
.back-to-top-trigger {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-blue-cyan);
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(15px);
  transition: var(--transition-smooth);
}
.back-to-top-trigger.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top-trigger:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(59, 130, 246, 0.5);
}

/* Progressive Preloader */
.preloader {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

.preloader-inner {
  text-align: center;
  width: 100%;
  max-width: 240px;
}

.preloader-logo {
  font-size: 3.5rem;
  font-weight: 900;
  background: var(--gradient-blue-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  animation: logoPulse 1.5s ease infinite alternate;
}
@keyframes logoPulse {
  0% { transform: scale(0.96); opacity: 0.7; }
  100% { transform: scale(1.02); opacity: 1; }
}

.preloader-bar {
  width: 100%;
  height: 2px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 12px;
}

.preloader-progress {
  width: 0;
  height: 100%;
  background: var(--gradient-blue-cyan);
  transition: width 0.08s linear;
}

.preloader-text {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}

/* ── 17. SCROLL REVEAL (AOS STYLING) ── */
[data-aos] {
  opacity: 0;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

[data-aos="fade-up"] {
  transform: translateY(40px);
}
[data-aos="fade-right"] {
  transform: translateX(-40px);
}
[data-aos="fade-left"] {
  transform: translateX(40px);
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translate(0, 0);
}

/* ── 18. RESPONSIVE MEDIA QUERIES ── */

@media (max-width: 1024px) {
  section {
    padding: 100px 0;
  }
  
  .hero-container {
    gap: 32px;
  }
  
  .about-grid {
    gap: 48px;
  }
  
  .contact-split-grid {
    gap: 40px;
  }
}

@media (max-width: 991px) {
  .nav-menu {
    display: none; /* Collapses to drawer */
  }
  
  .btn-navbar-cta {
    display: none;
  }
  
  .hamburger {
    display: flex;
  }
  
  /* Mobile Menu Open Drawer */
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 290px;
    background: rgba(5, 11, 24, 0.98);
    backdrop-filter: var(--glass-blur);
    border-left: 1px solid var(--border-subtle);
    padding: 100px 40px 40px;
    gap: 16px;
    box-shadow: -10px 0 40px rgba(0,0,0,0.5);
    z-index: 1000;
    animation: slideInMenu 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  }
  @keyframes slideInMenu {
    0% { transform: translateX(100%); }
    100% { transform: translateX(0); }
  }
  
  .nav-menu.open .nav-link {
    font-size: 1.1rem;
    width: 100%;
    display: block;
    padding: 12px 0;
  }
  
  /* Responsive Hero */
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 60px;
  }
  
  .hero-tag-badge {
    justify-content: center;
  }
  
  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-cta-group {
    justify-content: center;
  }
  
  .hero-stats-row {
    justify-content: center;
  }
  
  /* About Grid */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .about-visual {
    order: -1;
  }
  

  
  /* Contact Grid */
  .contact-split-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  
  /* Footer Grid */
  .footer-top-panel {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  section {
    padding: 80px 0;
  }
  
  /* Grid layouts collapse to single column */
  .services-cards-grid,
  .portfolio-grid-wrapper,
  .skills-cards-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  /* Reduced card padding for smaller displays */
  .service-card {
    padding: 36px 24px;
  }
  
  .skills-card {
    padding: 30px 20px;
  }
  
  .hero-title {
    font-size: 2.3rem;
  }
  
  .hero-stats-row {
    gap: 20px;
  }
  
  .hero-stat-divider {
    display: none;
  }
  
  .hero-stat-card {
    width: calc(50% - 10px);
  }
  .hero-stat-card:last-child {
    width: 100%;
    text-align: center;
  }
  .hero-stat-card:last-child .stat-number-wrap {
    justify-content: center;
  }
  
  /* About badge offsets */
  .canvas-experience-badge {
    bottom: -15px;
    right: -10px;
    padding: 12px 20px;
  }
  .canvas-experience-badge .badge-number {
    font-size: 1.8rem;
  }
  
  .canvas-action-badge {
    top: -10px;
    left: -10px;
  }
  
  /* Modal responsive */
  .modal-grid-inner {
    grid-template-columns: 1fr;
  }
  
  .modal-details-canvas {
    padding: 30px;
  }
  
  .modal-close-trigger {
    background: var(--bg-secondary);
    border-color: var(--border-subtle);
    top: 16px;
    right: 16px;
  }
  
  .form-glass-card {
    padding: 30px;
  }
  
  .form-row-group {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.1rem;
  }
  
  .hero-cta-group .btn-primary,
  .hero-cta-group .btn-outline {
    width: 100%;
    justify-content: center;
  }
  
  .floating-badge {
    display: none; /* Remove overflow badges on tiny viewports */
  }
  
  .outer-skill-chip {
    display: none;
  }
  
  /* Footer responsive */
  .footer-top-panel {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .footer-bottom-panel {
    flex-direction: column;
    text-align: center;
  }
}