/* Modern Styling for Portfolio */

:root {
  --primary-color: #dc3545;
  --primary-dark: #bb2d3b;
  --primary-light: #e74c5c;
  --secondary-color: #6c757d;
  --light-bg: #FAFAFA;
  --dark-text: #1A1A1A;
  --gray-text: #4A4A4A;
  --border-color: #E0E0E0;
  --transition: all 0.3s ease-in-out;
  --radius: 12px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
}

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

/* Make images fluid by default */
img, .img-fluid {
  max-width: 100%;
  height: auto;
  display: block;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  background-color: var(--light-bg);
  color: var(--dark-text);
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  font-size: 16px;
}

main, section {
  flex: 1;
}

/* Home Section */
.home {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #1A1A1A;
  position: relative;
}

.intro {
  text-align: center;
  padding: 60px 40px;
  max-width: 900px;
  animation: fadeInUp 1s ease-in-out;
}

.name {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 700;
  margin-bottom: 15px;
  text-shadow: none;
  color: #1A1A1A;
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Typing Animation */
@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes blink {
  0%, 49% {
    border-right-color: #1A1A1A;
  }
  50%, 100% {
    border-right-color: transparent;
  }
}

@keyframes cursorBlink {
  0%, 49% {
    opacity: 1;
  }
  50%, 100% {
    opacity: 0;
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Particle Animation */
@keyframes particleFloat {
  0% {
    opacity: 0;
    transform: translateY(100px) translateX(0) scale(0);
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(-100px) translateX(var(--tx)) scale(1);
  }
}

/* Floating Code Animation */
@keyframes floatCode {
  0%, 100% {
    transform: translateY(0) rotate(-2deg);
    opacity: 0.3;
  }
  50% {
    transform: translateY(-30px) rotate(2deg);
    opacity: 0.6;
  }
}

/* Gradient Shift Animation */
@keyframes gradientShift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

/* Icon Float Animation */
@keyframes iconFloat {
  0%, 100% {
    transform: translateY(0) scale(1);
    opacity: 0.5;
  }
  50% {
    transform: translateY(-40px) scale(1.2);
    opacity: 0.85;
  }
}

/* Pulse Glow Animation */
@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.2);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.6);
    transform: scale(1.1);
  }
}

/* Rotation Animation */
@keyframes rotateIcon {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Background Animation */
@keyframes backgroundPulse {
  0%, 100% {
    background-size: 100% 100%;
  }
  50% {
    background-size: 110% 110%;
  }
}

/* Animate Hero Background */
.hero-section::before {
  animation: backgroundPulse 15s ease-in-out infinite;
}

@keyframes pulseOverlay {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

.hero-section .container {
  position: relative;
  z-index: 2;
}

/* Animated Elements Container */
.animated-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

/* Floating Code Elements */
.code-element {
  position: absolute;
  font-family: 'Courier New', monospace;
  color: rgba(220, 53, 69, 0.1);
  font-size: 0.9rem;
  font-weight: bold;
  pointer-events: none;
  animation: floatCode 8s ease-in-out infinite;
  text-shadow: none;
}

.code-element:nth-child(1) {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.code-element:nth-child(2) {
  top: 50%;
  right: 15%;
  animation-delay: 2s;
}

.code-element:nth-child(3) {
  top: 70%;
  left: 20%;
  animation-delay: 4s;
}

.code-element:nth-child(4) {
  top: 30%;
  right: 10%;
  animation-delay: 1s;
}

/* Floating Icons */
.float-icon {
  position: absolute;
  font-size: 3rem;
  pointer-events: none;
  opacity: 0.12;
  animation: iconFloat 6s ease-in-out infinite;
  text-shadow: none;
  color: var(--primary-color);
}

.float-icon:nth-child(5) {
  top: 15%;
  left: 5%;
  animation-delay: 0s;
  color: #FFD700;
}

.float-icon:nth-child(6) {
  bottom: 20%;
  right: 5%;
  animation-delay: 2s;
  color: #00D9FF;
}

.float-icon:nth-child(7) {
  top: 50%;
  left: 10%;
  animation-delay: 4s;
  color: #FF6B6B;
}

.float-icon:nth-child(8) {
  top: 40%;
  right: 8%;
  animation-delay: 1s;
  color: #4ECDC4;
}

@keyframes glow {
  0%, 100% {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5), 0 0 20px rgba(139, 90, 60, 0.3);
  }
  50% {
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.8), 0 0 30px rgba(139, 90, 60, 0.5);
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* Hero Name Animation */
.hero-name {
  animation: slideInUp 1s ease-out, glow 3s ease-in-out infinite;
  animation-delay: 0s, 1s;
}

/* Role Animator */
.role-animator {
  animation: slideInUp 1s ease-out 0.3s both;
}

.typed-text {
  display: inline-block;
  animation: typewriterErase 10s steps(40, end) 0.5s infinite;
  overflow: hidden;
  border-right: 3px solid #1A1A1A;
  white-space: nowrap;
  letter-spacing: 2px;
  font-weight: 700;
  color: #1A1A1A;
  font-size: clamp(0.9rem, 2.2vw, 1.1rem);
  min-width: 0;
  max-width: 100%;
}

.job-title {
  display: inline-block;
  font-weight: 700;
  color: #1A1A1A;
  font-size: 1.1rem;
  letter-spacing: 2px;
  overflow: hidden;
  white-space: nowrap;
  border-right: 3px solid #1A1A1A;
  opacity: 0;
  width: 0;
}

.job-title:nth-child(1) {
  animation: typeTitle1 10.5s steps(18, end) infinite;
}

.job-title:nth-child(2) {
  animation: typeTitle2 10.5s steps(15, end) infinite;
}

.job-title:nth-child(3) {
  animation: typeTitle3 10.5s steps(14, end) infinite;
}

@keyframes typeTitle1 {
  0% { width: 0; opacity: 0; }
  5% { opacity: 1; }
  19% { width: 18ch; }
  24% { width: 18ch; }
  30% { width: 0; }
  33% { opacity: 0; }
  100% { width: 0; opacity: 0; }
}

@keyframes typeTitle2 {
  0% { width: 0; opacity: 0; }
  33% { opacity: 0; }
  37% { opacity: 1; }
  52% { width: 15ch; }
  57% { width: 15ch; }
  63% { width: 0; }
  66% { opacity: 0; }
  100% { width: 0; opacity: 0; }
}

@keyframes typeTitle3 {
  0% { width: 0; opacity: 0; }
  66% { opacity: 0; }
  70% { opacity: 1; }
  86% { width: 14ch; }
  95% { width: 14ch; }
  100% { width: 0; opacity: 0; }
}

.cursor {
  animation: cursorBlink 1s infinite;
  margin-left: 5px;
  color: #1A1A1A;
  font-weight: 700;
  display: inline-block;
  font-size: 1.1rem;
}

.hero-btn {
  animation: slideInUp 1s ease-out 0.6s both;
  transition: all 0.3s ease;
}

.hero-btn:hover {
  animation: pulse 0.6s ease-in-out;
}

.animate-fade-in {
  animation: fadeInUp 1s ease-in-out;
}

/* Navbar Enhancements */
.navbar {
  transition: var(--transition);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
  font-size: 1.5rem;
  letter-spacing: 1px;
  font-weight: 700;
}

.nav-link {
  margin: 0 8px;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
  color: rgba(255, 255, 255, 0.8) !important;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}

.nav-link:hover {
  color: white !important;
}

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

.nav-link.active {
  color: var(--primary-color) !important;
}

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

/* Dropdown Menu Styling */
.dropdown-menu {
  border-radius: 8px;
  border: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.dropdown-item {
  transition: var(--transition);
}

.dropdown-item:hover {
  background-color: var(--primary-color);
  color: white;
}

/* Card Styling */
.card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  transition: var(--transition);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background-color: white;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.card-title {
  color: var(--dark-text);
  font-weight: 600;
  font-size: 1.2rem;
  margin-bottom: 0.8rem;
}

.card-text {
  color: #333333;
  line-height: 1.7;
}

.card-body {
  padding: 25px;
}

/* Project Cards */
.project-card {
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.project-card img {
  transition: var(--transition);
  height: 220px;
  object-fit: cover;
}

.project-card:hover img {
  filter: brightness(0.9);
  transform: scale(1.05);
}

.project-card .card-body {
  padding: 25px;
}

/* Buttons */
.btn {
  border-radius: var(--radius);
  font-weight: 600;
  transition: var(--transition);
  border: 2px solid transparent;
  padding: 10px 24px;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
}

.btn-danger {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
}

.btn-danger:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline-light {
  border-color: white;
  color: white;
}

.btn-outline-light:hover {
  background-color: transparent;
  border-color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.2);
}

.btn-outline-primary:hover,
.btn-outline-dark:hover,
.btn-outline-danger:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-lg {
  padding: 12px 32px;
  font-size: 1.05rem;
}

/* Form Styling */
.form-control,
.form-control-lg {
  border-radius: var(--radius);
  border: 2px solid var(--border-color);
  transition: var(--transition);
  font-size: 1rem;
  padding: 12px 16px;
  background-color: white;
  font-weight: 400;
}

.form-control:focus,
.form-control-lg:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(139, 90, 60, 0.15);
  background-color: white;
}

.form-label {
  color: var(--dark-text);
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 8px;
}

/* Contact Form Container */
.contact-form-section {
  background-color: white;
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 20px;
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

/* Section Spacing */
section {
  padding: 60px 20px !important;
}

.py-5 {
  padding: 60px 20px !important;
}

.mb-5 {
  margin-bottom: 2rem !important;
}

.mb-4 {
  margin-bottom: 1.5rem !important;
}

/* Professional Spacing Utilities */
.section-padding {
  padding: 60px 20px;
}

.section-margin {
  margin: 0 0 40px 0;
}

/* Container Adjustments */
.container {
  max-width: 1200px;
}

.container-fluid {
  padding-left: 20px;
  padding-right: 20px;
}

/* Typography */
.display-3,
.display-4,
.display-5,
.display-6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--dark-text);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--dark-text);
  font-weight: 600;
  margin-bottom: 1rem;
}

p {
  line-height: 1.7;
  color: #333333;
}

.lead {
  font-size: 1.15rem;
  line-height: 1.8;
  color: #4A4A4A;
  font-weight: 400;
}

/* Experience Card */
.experience-card {
  border-radius: var(--radius);
  transition: var(--transition);
  position: relative;
  padding: 25px;
  background-color: white;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.experience-card:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.experience-card h3 {
  color: var(--dark-text);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.experience-card .company {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.experience-card .date {
  color: #333333;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.experience-card p {
  margin-bottom: 0;
  line-height: 1.7;
}

/* Image Styling */
img.rounded-circle {
  border: 5px solid var(--primary-color);
  transition: var(--transition);
}

img.rounded-circle:hover {
  transform: scale(1.05);
}

/* Profile image: replaces inline sizing used previously */
.profile-img {
  width: 100%;
  max-width: 280px;
  height: auto;
  object-fit: cover;
  display: inline-block;
}

/* Project images: consistent height + cover */
.project-img {
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: cover;
}

/* Project description utility (replace inline styles) */
.project-desc {
  text-align: justify;
  font-size: 0.95rem;
}

/* Hero certifications preview badges */
.hero-certs .cert-badge {
  background-color: #ffffff;
  border: 1px solid rgba(0,0,0,0.04);
  min-width: 0;
  max-width: 100%;
  text-align: left;
}

@media (max-width: 768px) {
  .hero-certs .cert-badge {
    min-width: 0;
  }
}

@media (max-width: 480px) {
  .hero-certs .cert-badge {
    min-width: 100%;
    justify-content: flex-start;
  }
}

/* Hero small subtext utility */
.hero-sub {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--gray-text);
}

/* Footer Styling */
footer {
  background-color: #1a1a1a;
  border-top: 3px solid var(--primary-color);
  margin-top: auto;
  padding: 40px 20px 20px;
}

footer p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.95);
  margin: 0;
  line-height: 1.6;
}

footer .container {
  max-width: 1200px;
  margin: 0 auto;
}

.social-links {
  font-size: 1.5rem;
  margin-top: 1.5rem;
  display: flex;
  gap: 15px;
  justify-content: center;
}

.social-links a {
  color: rgba(255, 255, 255, 0.95);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.15);
}

.social-links a:hover {
  color: var(--primary-color);
  background-color: rgba(220, 53, 69, 0.2);
  transform: translateY(-3px);
}

footer .copyright {
  text-align: center;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .intro {
    padding: 40px 20px;
  }

  .name {
    font-size: 2.5rem;
  }

  .nav-link {
    margin: 5px 0;
    padding: 8px 0;
  }

  .nav-link::after {
    display: none;
  }

  section {
    padding: 40px 20px !important;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .card-body {
    padding: 20px;
  }

  .skill-card {
    padding: 25px 20px;
  }

  .contact-form-section {
    padding: 30px 20px;
  }

  footer {
    padding: 30px 20px 15px;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .intro {
    padding: 30px 15px;
  }

  .name {
    font-size: 2rem;
  }

  .btn-lg {
    font-size: 1rem;
    padding: 10px 20px;
  }

  .btn {
    padding: 8px 16px;
    font-size: 0.9rem;
  }

  section {
    padding: 30px 15px !important;
  }

  .section-header {
    margin-bottom: 30px;
  }

  .section-header h2 {
    font-size: 1.5rem;
  }

  .section-header h2::after {
    bottom: -12px;
  }

  .card-body {
    padding: 15px;
  }

  .skill-card {
    padding: 20px 15px;
  }

  .contact-form-section {
    padding: 20px 15px;
    margin: 0 10px;
  }

  .social-links {
    font-size: 1.2rem;
    gap: 10px;
  }

  .social-links a {
    width: 36px;
    height: 36px;
  }

  footer {
    padding: 20px 15px 10px;
  }

  .form-control,
  .form-control-lg {
    padding: 10px 12px;
    font-size: 1rem;
  }

  .typed-text {
    font-size: 0.9rem;
  }
}

/* Ultra-small screens */
@media (max-width: 400px) {
  .name {
    font-size: 1.75rem;
  }

  .hero-section {
    padding: 40px 15px;
  }

  .section-header h2 {
    font-size: 1.3rem;
  }

  .display-3,
  .display-4,
  .display-5,
  .display-6 {
    font-size: 1.5rem;
  }
}

/* ------------------------------------------------------------------
   Responsive refinements (added): keep theme, improve stacking/spacing
   - Ensure hero, typed text, profile image and cards scale well
   - Targets breakpoints <=768px and <=480px
------------------------------------------------------------------ */
@media (max-width: 768px) {
  .profile-img {
    width: 100%;
    max-width: 220px;
    height: auto;
    object-fit: cover;
    margin: 0 auto;
  }

  .typed-text {
    min-width: 0;
    font-size: 1rem;
    max-width: 100%;
  }

  .job-title {
    font-size: 1rem;
    letter-spacing: 1px;
  }

  .hero-section {
    padding: 40px 15px;
    background-attachment: scroll;
  }

  .card-img-top {
    height: 180px;
    object-fit: cover;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .profile-img {
    width: 100%;
    max-width: 160px;
    height: auto;
  }

  .typed-text {
    min-width: 0;
    font-size: 0.95rem;
    max-width: 100%;
  }

  .hero-name {
    font-size: 2rem;
  }

  .display-5 {
    font-size: 1.4rem;
  }

  .card-body {
    padding: 15px;
  }

  .btn-lg {
    padding: 8px 18px;
    font-size: 0.95rem;
  }

  /* make the role animator wrap nicely */
  .role-animator h2 {
    white-space: normal;
  }
}

/* Utility Classes */
.text-info {
  color: #17a2b8 !important;
}

.shadow-lg {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
}

.fw-500 {
  font-weight: 500;
}

.gap-3 {
  gap: 1.5rem;
}

/* Badges */
.badge {
  border-radius: 6px;
  padding: 0.6rem 1rem;
  font-weight: 600;
}

/* Hover Effects */
.text-muted {
  color: #555555 !important;
}

.text-muted:hover {
  color: var(--primary-color) !important;
}

/* Links */
a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: #c82333;
}

/* List Styling */
ul {
  list-style-position: inside;
}

li {
  margin-bottom: 0.5rem;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: #1A1A1A;
  padding: 60px 20px;
  position: relative;
  overflow: hidden;
  filter: brightness(1.1) contrast(1.15) saturate(0.9);
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(220, 53, 69, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(100, 150, 255, 0.08) 0%, transparent 50%);
  z-index: 1;
  animation: pulseOverlay 8s ease-in-out infinite;
}

@keyframes pulseOverlay {
  0%, 100% {
    opacity: 0.4;
  }
  50% {
    opacity: 0.7;
  }
}

.hero-stats {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 15px;
}

.stat-item {
  text-align: center;
  padding: 10px;
}

/* Section Headers */
.section-header {
  margin-bottom: 50px;
  text-align: center;
}

.section-header h2 {
  position: relative;
  display: inline-block;
  animation: slideInDown 0.8s ease-out;
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  color: var(--dark-text);
  margin-bottom: 1.5rem;
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
  border-radius: 2px;
  animation: expandWidth 0.8s ease-out 0.3s backwards;
}

@keyframes expandWidth {
  from {
    width: 0;
  }
  to {
    width: 80px;
  }
}

.section-header p {
  font-size: 1.1rem;
  color: var(--gray-text);
  margin-top: 1rem;
}

/* Skill Card */
.skill-card {
  background: white;
  padding: 30px 25px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  height: 100%;
  animation: fadeInUp 0.6s ease-out backwards;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.skill-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(220, 53, 69, 0.1), transparent);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% {
    left: -100%;
  }
  50% {
    left: 100%;
  }
  100% {
    left: 100%;
  }
}

.skill-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
  border-color: var(--primary-color);
}

.skill-card h4 {
  font-size: 1.2rem;
  margin-bottom: 15px;
  color: var(--dark-text);
  animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.skill-card ul li {
  font-size: 0.95rem;
  line-height: 1.8;
  color: #555;
  animation: fadeInUp 0.8s ease-out backwards;
}

.skill-card ul li:nth-child(1) { animation-delay: 0.3s; }
.skill-card ul li:nth-child(2) { animation-delay: 0.4s; }
.skill-card ul li:nth-child(3) { animation-delay: 0.5s; }
.skill-card ul li:nth-child(4) { animation-delay: 0.6s; }

/* Experience Card */
.experience-card {
  transition: var(--transition);
  animation: fadeInUp 0.6s ease-out backwards;
}

.experience-card:nth-child(1) { animation-delay: 0s; }
.experience-card:nth-child(2) { animation-delay: 0.2s; }

.experience-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(139, 90, 60, 0.2) !important;
}

/* Professional Button Styles */
.btn-danger {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-danger:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(139, 90, 60, 0.3);
}

.btn-outline-danger {
  color: var(--primary-color);
  border-color: var(--primary-color);
  font-weight: 600;
}

.btn-outline-danger:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

/* Form Styling */
.form-control, .form-control-lg {
  border: 2px solid #e9ecef;
  border-radius: 8px;
  padding: 12px 15px;
  font-size: 1rem;
  transition: var(--transition);
  animation: slideInUp 0.6s ease-out backwards;
}

.form-control:nth-child(1) { animation-delay: 0.2s; }
.form-control:nth-child(2) { animation-delay: 0.3s; }
.form-control:nth-child(3) { animation-delay: 0.4s; }
.form-control:nth-child(4) { animation-delay: 0.5s; }

.form-control:focus, .form-control-lg:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(139, 90, 60, 0.25);
  transform: scale(1.02);
}

.form-label {
  color: var(--dark-text);
  font-weight: 600;
  margin-bottom: 8px;
  animation: slideInUp 0.6s ease-out backwards;
}

/* Card Animation */
.card {
  animation: slideInUp 0.6s ease-out backwards;
}

.card:nth-child(1) { animation-delay: 0s; }
.card:nth-child(2) { animation-delay: 0.2s; }

/* Highlights Box */
.highlights ul {
  list-style: none;
  padding-left: 0;
}

.highlights li {
  margin-bottom: 12px;
  line-height: 1.6;
  animation: slideInRight 0.6s ease-out backwards;
}

.highlights li:nth-child(1) { animation-delay: 0.3s; }
.highlights li:nth-child(2) { animation-delay: 0.4s; }
.highlights li:nth-child(3) { animation-delay: 0.5s; }
.highlights li:nth-child(4) { animation-delay: 0.6s; }
.highlights li:nth-child(5) { animation-delay: 0.7s; }
.highlights li:nth-child(6) { animation-delay: 0.8s; }

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Contact Buttons */
.btn-outline-primary, .btn-outline-dark, .btn-outline-secondary {
  border: 2px solid currentColor;
  font-weight: 600;
  justify-content: flex-start;
  transition: var(--transition);
}

.btn-outline-primary:hover {
  background-color: #0d6efd;
  border-color: #0d6efd;
  color: white;
  transform: translateX(5px);
}

.btn-outline-dark:hover {
  background-color: #212529;
  border-color: #212529;
  color: white;
  transform: translateX(5px);
}

.btn-outline-secondary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Project Card Enhancement */
.project-card img {
  transition: var(--transition);
}

.project-card:hover img {
  brightness(0.8);
  filter: brightness(0.8);
}

/* Footer Enhancement */
footer.bg-dark {
  margin-top: auto;
  border-top: 3px solid var(--primary-color);
}

footer .social-links a {
  display: inline-block;
  transition: var(--transition);
  font-size: 1.3rem;
}

footer .social-links a:hover {
  transform: scale(1.3) rotate(5deg);
  color: var(--primary-color);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .hero-stats {
    gap: 10px;
  }

  .stat-item {
    padding: 8px;
  }

  .skill-card {
    padding: 15px;
  }

  .btn-lg {
    padding: 10px 20px;
    font-size: 0.95rem;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .display-5 {
    font-size: 2rem;
  }
}

/* Layout Consistency */
body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main, section {
  flex: 1;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Better spacing for content with left padding */
.col-lg-7, .col-lg-8 {
  padding-left: 20px;
}

@media (max-width: 992px) {
  .col-lg-7, .col-lg-8 {
    padding-left: 0;
    margin-top: 20px;
  }
}

/* Consistent button styling */
.btn-danger, .btn-outline-danger {
  transition: all 0.3s ease;
}

.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

.btn-outline-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

/* Text content consistency */
p, .lead {
  line-height: 1.8;
}

/* Ensure bg-light sections have consistent styling */
.bg-light {
  background-color: #f8f9fa !important;
}

/* Utility Classes for Consistent Styling */
.text-primary-dark {
  color: #1A1A1A !important;
}

.text-secondary-gray {
  color: #4A4A4A !important;
}

.bg-section-light {
  background-color: #f8f9fa !important;
}

.bg-section-white {
  background-color: #ffffff !important;
}

.icon-accent {
  color: #dc3545 !important;
}

.badge-accent {
  background-color: #dc3545 !important;
}

.border-accent {
  border-color: #dc3545 !important;
}

.profile-border {
  border: 5px solid #dc3545 !important;
}

/* Remove unnecessary inline styles */
.hero-name {
  font-size: 4rem !important;
  letter-spacing: -0.02em !important;
  color: #1A1A1A !important;
}

.role-animator h2 {
  min-height: 45px;
}

.lead-custom {
  line-height: 1.9;
  font-size: 1.2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: #4A4A4A;
  font-weight: 500;
}

/* Competitive Programming Section */
.hover-shadow {
  transition: all 0.3s ease;
}

.hover-shadow:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(220, 53, 69, 0.2) !important;
}

#competitive-programming .card {
  transition: all 0.3s ease;
}

#competitive-programming a:hover .card {
  border-color: var(--primary-color);
}