/* Global Styles */
body {
  background-color: #0a0a0a; /* Slightly lighter black for better visual hierarchy */
  color: #f0f0f0; /* Off-white text for better contrast */
  font-family: 'Poppins', Arial, sans-serif;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  transition: all 0.3s ease;
}

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

::-webkit-scrollbar-track {
  background: #0a0a0a;
}

::-webkit-scrollbar-thumb {
  background: #0d6efd;
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: #0b5ed7;
}

/* Preloader */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #0a0a0a;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease;
}

.loader {
  border: 5px solid #f3f3f3;
  border-top: 5px solid #0d6efd;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Navbar Styles - Modern and Interactive */
.navbar {
  background: rgba(10, 10, 10, 0.8) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  padding: 0.8rem 2rem;
  transition: all 0.3s ease;
}

.navbar-scrolled {
  background: rgba(10, 10, 10, 0.95) !important;
  box-shadow: 0 4px 20px rgba(13, 110, 253, 0.15);
  padding: 0.5rem 2rem;
}

.navbar-brand {
  color: #fff !important;
  font-weight: 700;
  font-size: 1.8rem;
  letter-spacing: 1px;
  position: relative;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

.navbar-brand:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #0d6efd;
  transition: width 0.3s ease;
}

.navbar-brand:hover:before {
  width: 100%;
}

.navbar-brand img {
  height: 40px;
  margin-right: 10px;
}

.nav-link {
  color: rgba(255, 255, 255, 0.8) !important;
  font-weight: 500;
  letter-spacing: 0.5px;
  margin: 0 0.8rem;
  padding: 0.5rem 1.2rem !important;
  border-radius: 25px;
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: all 0.4s ease;
}

.nav-link:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background: #0d6efd;
  border-radius: 25px;
  z-index: -1;
  opacity: 0;
  transition: all 0.4s ease;
}

.nav-link.active,
.nav-link:hover {
  color: #fff !important;
  transform: translateY(-3px);
}

.nav-link.active:before,
.nav-link:hover:before {
  width: 100%;
  opacity: 0.2;
}
/* Banner Section */
.bannerBgImage {
  background-color: #0a0a0a; 
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(13, 110, 253, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 80% 20%, rgba(13, 110, 253, 0.15) 0%, transparent 40%);
  padding: 80px 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.bannerText {
  text-align: left;
  color: white;
  font-family: 'Poppins', sans-serif;
  padding: 30px;
  position: relative;
  z-index: 2;
}

.bannerTitle {
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 15px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease-out forwards;
  animation-delay: calc(var(--item-index) * 0.2s);
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.bannerTitle2 {
  font-size: 3.8rem;
  font-weight: 800;
  background: linear-gradient(90deg, #0d6efd, #00d4ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease-out forwards;
  animation-delay: 0.4s;
}

.typing-text {
  display: inline-block;
  font-size: 2.5rem;
  font-weight: 600;
  color: #0d6efd;
  margin-top: 20px;
  border-right: 3px solid #0d6efd;
  padding-right: 5px;
}

.banner-buttons {
  margin-top: 30px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease-out forwards;
  animation-delay: 0.8s;
}

.btn-banner {
  background: linear-gradient(45deg, #0d6efd, #00d4ff);
  border: none;
  color: white;
  padding: 12px 30px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 1px;
  border-radius: 50px;
  box-shadow: 0 4px 15px rgba(13, 110, 253, 0.3);
  transition: all 0.3s ease;
  margin-right: 15px;
}

.btn-banner:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(13, 110, 253, 0.5);
}

.btn-outline {
  background: transparent;
  border: 2px solid #0d6efd;
  color: #0d6efd;
  box-shadow: none;
}

.btn-outline:hover {
  background: linear-gradient(45deg, #0d6efd, #00d4ff);
  color: white;
  border-color: transparent;
}

.bannerBgImage1 {
  width: 100%;
  max-width: 450px;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 20px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  position: relative;
  opacity: 0;
  transform: translateY(20px) rotate(2deg);
  animation: fadeInUp 1s ease-out forwards;
  animation-delay: 0.6s;
  transition: all 0.3s ease;
}

.bannerBgImage1:hover {
  transform: translateY(-5px) rotate(0deg);
  box-shadow: 0 30px 60px rgba(13, 110, 253, 0.3);
}

.bannerBgImage1:before {
  content: "";
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  border: 2px solid rgba(13, 110, 253, 0.3);
  border-radius: 25px;
  opacity: 0;
  transition: all 0.3s ease;
}

.bannerBgImage1:hover:before {
  opacity: 1;
  transform: scale(1.05);
}

/* Modern Animation Keyframes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-100px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

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

/* Responsive Design for Home Page */
@media (max-width: 768px) {
  .bannerBgImage {
    height: auto; /* Allow the section to grow based on content */
    padding: 20px 0; /* Reduce padding for smaller screens */
  }

  .bannerText {
    text-align: center; /* Center text on mobile */
    padding: 10px; /* Reduce padding for smaller screens */
  }

  .bannerTitle,
  .bannerTitle2 {
    font-size: 2rem; /* Smaller font size for mobile */
  }

  .bannerBgImage1 {
    width: 80%; /* Adjust image size for smaller screens */
    margin-top: 20px; /* Add space above the image */
  }
}

@media (max-width: 480px) {
  .bannerTitle,
  .bannerTitle2 {
    font-size: 1.8rem; /* Even smaller font size for very small screens */
  }

  .bannerBgImage1 {
    width: 90%; /* Adjust image size for very small screens */
  }
}

/* About Me Section */
.about-section {
  padding: 80px 0;
  background-color: black; /* Black background */
  color: white; /* White text */
  overflow: hidden; /* Hide overflow to prevent scrollbars during animation */
}

.about-heading {
  font-size: 3rem;
  color: #0d6efd; /* Blue color for the heading */
  font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
  margin-bottom: 30px;
  opacity: 0; /* Initially hidden */
  transform: translateX(-100%); /* Start off-screen to the left */
  animation: slideInLeft 1s ease-out forwards; /* Slide-in animation */
}

.about-content .lead {
  font-size: 1.5rem;
  color: white; /* White text for the content */
  max-width: 800px;
  margin: 0 auto; /* Center the content */
  opacity: 0; /* Initially hidden */
  transform: translateX(-100%); /* Start off-screen to the left */
  animation: slideInLeft 1s ease-out 0.5s forwards; /* Slide-in animation with delay */
}

/* Education Details */
.education-details {
  margin-top: 50px;
}

.education-details h2 {
  font-size: 2.5rem;
  color: #0d6efd; /* Blue color for the heading */
  margin-bottom: 30px;
  opacity: 0; /* Initially hidden */
  transform: translateX(-100%); /* Start off-screen to the left */
  animation: slideInLeft 1s ease-out 1s forwards; /* Slide-in animation with delay */
}

.education-card {
  background-color: #333; /* Dark gray background for cards */
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* Subtle shadow */
  transition: transform 0.3s ease; /* Smooth hover effect */
  margin-bottom: 20px;
  text-align: center; /* Center align text */
  opacity: 0; /* Initially hidden */
}

.education-card.slide-in-left {
  transform: translateX(-100%); /* Start off-screen to the left */
  animation: slideInLeft 1s ease-out 1.5s forwards; /* Slide-in animation with delay */
}

.education-card.slide-in-right {
  transform: translateX(100%); /* Start off-screen to the right */
  animation: slideInRight 1s ease-out 1.5s forwards; /* Slide-in animation with delay */
}

.education-card:hover {
  transform: scale(1.05); /* Slightly enlarge on hover */
}

.education-card .icon {
  margin-bottom: 15px;
  color: #0d6efd; /* Blue color for icons */
}

.education-card h3 {
  font-size: 1.8rem;
  color: #0d6efd; /* Blue color for headings */
  margin-bottom: 10px;
}

.education-card p {
  font-size: 1.2rem;
  color: white; /* White text for details */
  margin: 5px 0;
}

/* Slide-in Animation for Left */
@keyframes slideInLeft {
  to {
    opacity: 1;
    transform: translateX(0); /* Move to original position */
  }
}

/* Slide-in Animation for Right */
@keyframes slideInRight {
  to {
    opacity: 1;
    transform: translateX(0); /* Move to original position */
  }
}

/* Responsive Design for About Me Page */
@media (max-width: 768px) {
  .about-heading {
    font-size: 2.5rem; /* Smaller font size for mobile */
  }

  .about-content .lead {
    font-size: 1.2rem; /* Smaller font size for mobile */
  }

  .education-details h2 {
    font-size: 2rem; /* Smaller font size for mobile */
  }

  .education-card h3 {
    font-size: 1.5rem; /* Smaller font size for mobile */
  }

  .education-card p {
    font-size: 1rem; /* Smaller font size for mobile */
  }
}
/* Projects Page Styles */
.textpro {
  text-align: left;
  font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
  color: #0d6efd; /* Blue color for headings */
}

/* Technologies Page Styles */
.texttec {
  text-align: left;
  font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
  color: #0d6efd; /* Blue color for headings */
}
.lead {
  font-size: 1.2rem;
  color: #b0b0b0;
}
.text-success {
  color: #0d6efd !important;
  font-size: 1.1rem;
}
.mt-4 {
  font-size: 3rem;
}

/* Slide-in Animation for Left */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Slide-in Animation for Right */
@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Apply Slide-in Animations */
.slide-in-left {
  opacity: 0;
  transform: translateX(-100%);
  animation: slideInLeft 1s ease-out forwards;
}

.slide-in-right {
  opacity: 0;
  transform: translateX(100%);
  animation: slideInRight 1s ease-out forwards;
}
footer {
  background: linear-gradient(90deg, #181818 60%, #0d6efd 100%);
  color: #e0e7ef;
  text-align: center;
  padding: 24px 0 12px 0;
  font-size: 1rem;
  border-top: 1px solid #0d6efd44;
  margin-top: 40px;
  position: static;
  width: 100%;
  letter-spacing: 1px;
  box-shadow: 0 -2px 16px #0d6efd22;
}
.contact-details {
  padding-top: 10px; /* Adjust if needed */
}
@media (max-width: 768px) {
  .bannerBgImage1 img {
    margin-top: 50px; /* Adjust this value as needed */
  }
}