:root {
  --primary-color: #007bff;
  --secondary-color: #6c757d;
  --success-color: #4CAF50;
  --danger-color: #dc3545;
  --light-color: #f8f9fa;
  --dark-color: #343a40;
}

/* Modern Styles for Portfolio Website */

/* Project Showcase Section */
.project-showcase {
  padding: 100px 0;
  background: linear-gradient(135deg, #111, #222);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.project-showcase::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://i.pinimg.com/originals/5f/91/2d/5f912d77756c7c5e2ee3efa93d354398.jpg') center/cover;
  opacity: 0.1;
  z-index: 0;
}

.project-showcase .site-container {
  position: relative;
  z-index: 1;
}

.project-showcase h2 {
  color: #fff;
  margin-bottom: 50px;
}

.category-tabs {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
}

.category-tab {
  background: transparent;
  border: 2px solid #c18f59;
  color: #fff;
  padding: 12px 25px;
  border-radius: 30px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.category-tab::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: #c18f59;
  transition: all 0.4s ease;
  z-index: -1;
}

.category-tab:hover::before,
.category-tab.active::before {
  left: 0;
}

.category-tab:hover,
.category-tab.active {
  color: #000;
}

.projects-container {
  position: relative;
  min-height: 400px;
}

.project-category {
  display: none;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s ease;
}

.project-category.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

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

@media (max-width: 768px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .category-tabs {
    flex-direction: column;
    align-items: center;
  }
}

.project-card {
  background: rgba(20, 20, 20, 0.7);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}

.project-image {
  height: 220px;
  position: relative;
  overflow: hidden;
  border-radius: 15px 15px 0 0;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-links {
  display: flex;
  gap: 15px;
}

.project-link {
  background: #c18f59;
  color: #000;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s ease;
}

.project-card:hover .project-link {
  transform: translateY(0);
  opacity: 1;
}

.project-card:hover .project-link:nth-child(2) {
  transition-delay: 0.1s;
}

.project-details {
  padding: 25px;
}

.project-details h3 {
  font-size: 20px;
  margin-bottom: 10px;
  color: #c18f59;
}

.project-details p {
  color: #ccc;
  margin-bottom: 15px;
  font-size: 14px;
  line-height: 1.5;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.project-tech span {
  background: rgba(193, 143, 89, 0.2);
  color: #c18f59;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
}

/* Enhanced Global Styles for Futuristic Look */
.site-navigation {
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(10px);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  padding: 15px 0;
  transition: all 0.3s ease;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.scrolled {
  padding: 10px 0;
  background: rgba(0, 0, 0, 0.95);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.logo-container {
  position: relative;
  display: inline-block;
}

.logox {
  text-shadow: 0 0 10px rgba(193, 143, 89, 0.5);
  position: relative;
  z-index: 2;
  transition: all 0.3s ease;
}

.logo-highlight {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #c18f59, transparent);
  transition: width 0.5s ease;
  z-index: 1;
}

.logo-container:hover .logo-highlight {
  width: 100%;
}

.logo-container:hover .logox {
  color: #c18f59;
}

.main-navigation__ul {
  display: flex;
  gap: 25px;
}

.main-navigation__ul li {
  position: relative;
}

.main-navigation__ul a {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 0;
  font-weight: 500;
  transition: all 0.3s ease;
}

.main-navigation__ul a i {
  font-size: 14px;
  color: #c18f59;
  transition: all 0.3s ease;
}

.main-navigation__ul a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #c18f59, transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.main-navigation__ul a:hover {
  color: #c18f59;
}

.main-navigation__ul a:hover i {
  transform: translateY(-3px);
}

.main-navigation__ul a:hover::after {
  transform: scaleX(1);
}

/* Mobile menu */
.burger-container {
  cursor: pointer;
  z-index: 1001;
  display: none;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  padding: 80px 20px 20px;
  box-shadow: -5px 0 30px rgba(0, 0, 0, 0.5);
  transition: right 0.3s ease;
  z-index: 100;
  overflow-y: auto;
}

.mobile-menu.active {
  right: 0;
}

.mobile-navigation__ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-navigation__ul li {
  margin-bottom: 15px;
  opacity: 0;
  transform: translateX(20px);
  transition: all 0.4s ease;
}

.mobile-menu.active .mobile-navigation__ul li {
  opacity: 1;
  transform: translateX(0);
}

.mobile-menu.active .mobile-navigation__ul li:nth-child(1) {
  transition-delay: 0.1s;
}

.mobile-menu.active .mobile-navigation__ul li:nth-child(2) {
  transition-delay: 0.2s;
}

.mobile-menu.active .mobile-navigation__ul li:nth-child(3) {
  transition-delay: 0.3s;
}

.mobile-menu.active .mobile-navigation__ul li:nth-child(4) {
  transition-delay: 0.4s;
}

.mobile-navigation__ul a {
  color: #fff;
  text-decoration: none;
  font-size: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 15px;
  border-radius: 5px;
  transition: all 0.3s ease;
}

.mobile-navigation__ul a i {
  color: #c18f59;
  font-size: 20px;
  min-width: 30px;
  text-align: center;
}

.mobile-navigation__ul a:hover {
  background: rgba(193, 143, 89, 0.1);
  color: #c18f59;
}

@media (max-width: 768px) {
  .main-navigation {
    display: none;
  }
  
  .burger-container {
    display: block;
  }
}

.top-banner__inner {
  position: relative;
  z-index: 5;
}

.top-banner__h2 {
  position: relative;
  display: inline-block;
}

.top-banner__h2::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border-top: 3px solid #c18f59;
  border-left: 3px solid #c18f59;
  top: 0;
  left: -30px;
  opacity: 0;
  transform: translate(10px, -10px);
  transition: all 0.3s ease;
}

.top-banner__h2::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border-bottom: 3px solid #c18f59;
  border-right: 3px solid #c18f59;
  bottom: 0;
  right: -30px;
  opacity: 0;
  transform: translate(-10px, 10px);
  transition: all 0.3s ease;
}

.top-banner__inner:hover .top-banner__h2::before,
.top-banner__inner:hover .top-banner__h2::after {
  opacity: 1;
  transform: translate(0, 0);
}

.brand-button {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.brand-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background-color: #c18f59;
  transition: all 0.4s ease;
  z-index: -1;
}

.brand-button:hover {
  color: #000 !important;
}

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

/* Particle background */
.particles-js {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
}

/* Add pulsing animation to social icons */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(193, 143, 89, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(193, 143, 89, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(193, 143, 89, 0);
  }
}

.social-icons a {
  animation: pulse 2s infinite;
}

/* Typing animation for headline */
@keyframes typing {
  from { width: 0 }
  to { width: 100% }
}

@keyframes blink {
  50% { border-color: transparent }
}

.typing-text {
  overflow: hidden;
  white-space: nowrap;
  border-right: 3px solid #c18f59;
  animation: 
    typing 3.5s steps(40, end),
    blink .75s step-end infinite;
}

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

::-webkit-scrollbar-track {
  background: #111;
}

::-webkit-scrollbar-thumb {
  background: #c18f59;
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: #986f45;
}

/* Banner buttons styling */
.banner-buttons {
  display: flex;
  gap: 20px;
  margin-top: 30px;
}

.brand-button.outline {
  background: transparent;
  border: 2px solid rgba(193, 143, 89, 0.5);
  color: #fff;
}

.brand-button.outline:hover {
  border-color: #c18f59;
}

.brand-button i {
  margin-left: 8px;
  transition: transform 0.3s ease;
}

.brand-button:hover i {
  transform: translateX(5px);
}

/* Futuristic fade-in animation */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Improve footer style */
.site-footer {
  position: relative;
  padding: 80px 0 0;
  background: linear-gradient(135deg, #0a0a0a, #111);
  color: #fff;
  margin-top: 40px;
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('https://i.pinimg.com/originals/88/15/63/881563d6444b370fa4ceea0c3183bb4c.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.1;
  z-index: 0;
}

.site-footer::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 150%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
  z-index: 0;
  animation: shimmer 8s infinite linear;
}

@keyframes shimmer {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(100%);
  }
}

.footer-waves {
  position: absolute;
  top: -70px;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
}

.footer-waves svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 70px;
  transform: rotateY(180deg);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  padding-bottom: 60px;
  position: relative;
  z-index: 1;
}

.footer-column {
  position: relative;
}

.footer-title {
  font-size: 20px;
  margin-bottom: 20px;
  color: #c18f59;
  font-weight: 600;
  position: relative;
}

.footer-divider {
  width: 50px;
  height: 2px;
  background: #c18f59;
  margin-bottom: 25px;
  position: relative;
  overflow: hidden;
}

.footer-divider::after {
  content: '';
  position: absolute;
  left: -100%;
  top: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  animation: footer-divider-slide 3s ease-in-out infinite;
}

@keyframes footer-divider-slide {
  0%, 100% {
    left: -100%;
  }
  50% {
    left: 100%;
  }
}

.footer-description {
  color: #aaa;
  line-height: 1.6;
  margin-bottom: 20px;
  font-size: 14px;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #aaa;
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  font-size: 14px;
}

.footer-links a i {
  margin-right: 10px;
  color: #c18f59;
  font-size: 12px;
  transition: transform 0.3s ease;
}

.footer-links a:hover {
  color: #c18f59;
}

.footer-links a:hover i {
  transform: translateX(5px);
}

.footer-contact-info {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-contact-info li {
  margin-bottom: 15px;
  display: flex;
  align-items: center;
}

.footer-contact-info i {
  width: 30px;
  height: 30px;
  background: rgba(193, 143, 89, 0.1);
  color: #c18f59;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin-right: 15px;
  transition: all 0.3s ease;
}

.footer-contact-info a,
.footer-contact-info span {
  color: #aaa;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 14px;
}

.footer-contact-info a:hover {
  color: #c18f59;
}

.footer-contact-info li:hover i {
  background: #c18f59;
  color: #000;
  transform: rotateY(180deg);
}

.footer-social-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.footer-social-link {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #aaa;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.footer-social-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #c18f59;
  transform: scale(0);
  transition: all 0.3s ease;
  border-radius: 50%;
  z-index: -1;
}

.footer-social-link:hover {
  color: #000;
  transform: translateY(-5px);
}

.footer-social-link:hover::before {
  transform: scale(1);
}

.footer-bottom {
  background: rgba(0, 0, 0, 0.3);
  padding: 20px 0;
  position: relative;
  z-index: 1;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright {
  font-size: 14px;
  color: #777;
}

.copyright a {
  color: #c18f59;
  text-decoration: none;
  transition: all 0.3s ease;
}

.copyright a:hover {
  color: #fff;
}

.back-to-top {
  width: 40px;
  height: 40px;
  background: #c18f59;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.2);
  transform: scaleY(0);
  transition: all 0.3s ease;
  transform-origin: bottom;
}

.back-to-top:hover {
  transform: translateY(-5px);
}

.back-to-top:hover::before {
  transform: scaleY(1);
}

.back-to-top i {
  position: relative;
  z-index: 1;
}

/* Add glowing box-shadow effect to footer elements */
.site-footer .glow-hover {
  transition: all 0.3s ease;
}

.site-footer .glow-hover:hover {
  box-shadow: 0 0 20px rgba(193, 143, 89, 0.5);
}

/* Footer responsive styles */
@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .footer-column {
    text-align: center;
  }
  
  .footer-divider {
    margin: 0 auto 25px;
  }
  
  .footer-social-grid {
    justify-content: center;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
  }
  
  .footer-contact-info li {
    justify-content: center;
  }
  
  .footer-links a {
    justify-content: center;
  }
  
  .footer-bottom-inner {
    flex-direction: column;
    gap: 20px;
  }
  
  .copyright {
    text-align: center;
  }
}

/* Futuristic tech grid background for about section */
.about-me-bckg {
  background-image: 
    linear-gradient(rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.9)),
    url('https://i.pinimg.com/originals/74/b7/c3/74b7c342432b8527f700c364a640b73b.jpg');
  background-size: cover;
  background-position: center;
}

/* Custom Solutions Section Styling */
.custom-solutions-message {
  text-align: center;
  padding: 60px 20px;
  max-width: 800px;
  margin: 0 auto;
  background: rgba(20, 20, 20, 0.7);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(5px);
  transform: translateY(0);
  transition: transform 0.6s ease, box-shadow 0.6s ease;
}

.custom-solutions-message:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}

.custom-solutions-icon {
  font-size: 50px;
  color: #c18f59;
  margin-bottom: 25px;
  position: relative;
  display: inline-block;
}

.custom-solutions-icon::after {
  content: '';
  position: absolute;
  width: 80px;
  height: 80px;
  background: rgba(193, 143, 89, 0.1);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% {
    transform: translate(-50%, -50%) scale(0.8);
    opacity: 0.8;
  }
  50% {
    opacity: 0.4;
  }
  100% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0;
  }
}

.custom-solutions-message h3 {
  font-size: 28px;
  margin-bottom: 20px;
  color: #c18f59;
}

.custom-solutions-message p {
  color: #ccc;
  margin-bottom: 20px;
  font-size: 16px;
  line-height: 1.6;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.contact-button-wrapper {
  margin-top: 30px;
}

/* Custom Solutions Features */
.solutions-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin: 20px 0;
}

.solution-feature {
  display: flex;
  align-items: center;
  gap: 10px;
}

.solution-feature i {
  color: #4CAF50;
  font-size: 18px;
}

.solution-feature span {
  font-size: 16px;
}

.category-tab i {
  margin-right: 8px;
}

/* Outline Button */
.brand-button.outline {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  margin-left: 15px;
}

.brand-button.outline:hover {
  background-color: var(--primary-color);
  color: white;
}

@media (max-width: 768px) {
  .solutions-features {
    grid-template-columns: 1fr;
  }
  
  .contact-button-wrapper {
    flex-direction: column;
    gap: 15px;
  }
  
  .brand-button.outline {
    margin-left: 0;
  }
}

/* Hamburger menu */
.bar1, .bar2, .bar3 {
  width: 30px;
  height: 3px;
  background-color: #fff;
  margin: 6px 0;
  transition: 0.4s;
}

/* Hamburger animation */
.change .bar1 {
  transform: rotate(-45deg) translate(-6px, 6px);
  background-color: #c18f59;
}

.change .bar2 {
  opacity: 0;
}

.change .bar3 {
  transform: rotate(45deg) translate(-6px, -7px);
  background-color: #c18f59;
}