/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  color: #ffffff;
  background-color: #000000;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  padding: 1rem 0;
  box-shadow: 0 2px 20px rgba(255, 255, 0, 0.2);
  border-bottom: 2px solid #ffd700;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo a {
  font-size: 1.8rem;
  font-weight: 700;
  color: #ffd700;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-logo a:hover {
  color: #ffed4e;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: #ffd700;
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background-color: #ffd700;
  transition: width 0.3s ease;
}

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

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: #ffd700;
  margin: 3px 0;
  transition: 0.3s;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #000000 100%);
  color: white;
  padding-top: 80px;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 70%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 30%, rgba(255, 215, 0, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.highlight {
  color: #ffd700;
  text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

.hero-description {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.8;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background: #ffd700;
  color: #000000;
}

.btn-primary:hover {
  background: #ffed4e;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(255, 215, 0, 0.4);
}

.btn-secondary {
  background: transparent;
  color: #ffd700;
  border: 2px solid #ffd700;
}

.btn-secondary:hover {
  background: #ffd700;
  color: #000000;
  transform: translateY(-2px);
}

.hero-image img {
  width: 280px;
  height: 280px;
  object-fit: cover;
  border-radius: 20px; /* Rounded square instead of circle */
  border: 3px solid #ffd700;
  box-shadow: 0 10px 40px rgba(255, 215, 0, 0.2);
}

/* Overview Section */
.overview {
  padding: 5rem 0;
  background: #0a0a0a;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.overview-card {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  text-align: center;
  transition: transform 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.overview-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.2);
}

.overview-card i {
  font-size: 3rem;
  color: #ffd700;
  margin-bottom: 1rem;
}

.overview-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #ffffff;
}

.overview-card p {
  color: #cccccc;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.overview-link {
  color: #ffd700;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.overview-link:hover {
  color: #ffed4e;
}

/* Page Titles */
.page-title {
  text-align: center;
  font-size: 3rem;
  font-weight: 700;
  margin: 6rem 0 3rem 0;
  color: #ffffff;
  position: relative;
}

.page-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #ffd700, #ffed4e);
  border-radius: 2px;
}

/* Section Styles */
section {
  padding: 5rem 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 3rem;
  color: #ffffff;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #ffd700, #ffed4e);
  border-radius: 2px;
}

/* About Page */
.about-page {
  padding-top: 6rem;
  background: #0a0a0a;
}

.about-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text h2 {
  font-size: 1.8rem;
  font-weight: 600;
  margin: 2rem 0 1rem 0;
  color: #ffffff;
}

.about-text h2:first-child {
  margin-top: 0;
}

.about-text p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  line-height: 1.8;
  color: #cccccc;
}

.about-text ul {
  margin-left: 2rem;
  margin-bottom: 1.5rem;
}

.about-text li {
  margin-bottom: 0.5rem;
  color: #cccccc;
}

.about-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.info-card {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.info-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.info-card h3 i {
  color: #ffd700;
}

.info-card ul {
  list-style: none;
}

.info-card li {
  margin-bottom: 0.75rem;
  color: #cccccc;
}

.info-card strong {
  color: #ffffff;
}

/* Skills Page */
.skills-page {
  padding-top: 6rem;
  background: #0a0a0a;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.skill-category {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  transition: transform 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.skill-category:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.2);
}

.skill-category h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.skill-category h3 i {
  color: #ffd700;
}

.skill-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-item {
  background: rgba(255, 215, 0, 0.1);
  color: #ffd700;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.skill-item:hover {
  background: #ffd700;
  color: #000000;
  transform: scale(1.05);
}

.skills-summary {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.skills-summary h2 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.skills-summary p {
  color: #cccccc;
  margin-bottom: 1rem;
  line-height: 1.7;
}

/* Projects Page */
.projects-page {
  padding-top: 6rem;
  background: #0a0a0a;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.project-card {
  background: #1a1a1a;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(255, 215, 0, 0.2);
  border-color: rgba(255, 215, 0, 0.3);
}

.project-image {
  height: 200px;
  background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: #ffd700;
  border-bottom: 2px solid rgba(255, 215, 0, 0.2);
}

.project-content {
  padding: 2rem;
}

.project-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #ffffff;
}

.project-content p {
  color: #cccccc;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.project-details {
  margin-bottom: 1.5rem;
}

.project-details h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #ffffff;
}

.project-details ul {
  margin-left: 1.5rem;
  color: #cccccc;
}

.project-details li {
  margin-bottom: 0.25rem;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tech-tag {
  background: rgba(255, 215, 0, 0.1);
  color: #ffd700;
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.project-links {
  display: flex;
  gap: 1rem;
}

.project-link {
  color: #ffd700;
  text-decoration: none;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.3s ease;
}

.project-link:hover {
  color: #ffed4e;
}

/* Mini Projects */
.mini-projects {
  margin-top: 4rem;
}

.mini-projects h2 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 2rem;
  color: #ffffff;
  text-align: center;
}

.mini-projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.mini-project-card {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  transition: transform 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.mini-project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.2);
}

.mini-project-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mini-project-card h3 i {
  color: #ffd700;
}

.mini-project-card p {
  color: #cccccc;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.mini-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Contact Page */
.contact-page {
  padding-top: 6rem;
  background: #0a0a0a;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h3 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #ffffff;
}

.contact-info p {
  color: #cccccc;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: #1a1a1a;
  border-radius: 8px;
  transition: background 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.contact-item:hover {
  background: rgba(255, 215, 0, 0.1);
  border-color: rgba(255, 215, 0, 0.3);
}

.contact-item i {
  font-size: 1.5rem;
  color: #ffd700;
  width: 30px;
}

.contact-item h4 {
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: #ffffff;
}

.contact-item a {
  color: #cccccc;
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-item a:hover {
  color: #ffd700;
}

.availability {
  background: #1a1a1a;
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.availability h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.availability h4 i {
  color: #ffd700;
}

.availability p {
  margin-bottom: 1rem;
  color: #cccccc;
}

.availability ul {
  margin-left: 1.5rem;
  color: #cccccc;
}

.availability li {
  margin-bottom: 0.5rem;
}

.contact-form {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.contact-form h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid rgba(255, 215, 0, 0.2);
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s ease;
  font-family: inherit;
  background: #000000;
  color: #ffffff;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #ffd700;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
.footer {
  background: #000000;
  color: white;
  text-align: center;
  padding: 2rem 0;
  border-top: 2px solid rgba(255, 215, 0, 0.2);
}

.footer p {
  margin-bottom: 0.5rem;
}

.footer i {
  color: #ffd700;
}

/* What I'm Up To Section */
.what-im-up-to {
  padding: 5rem 0;
  background: #000000;
}

.activities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.activity-card {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  text-align: center;
  transition: transform 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.activity-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.2);
}

.activity-card i {
  font-size: 3rem;
  color: #ffd700;
  margin-bottom: 1rem;
}

.activity-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #ffffff;
}

.activity-card p {
  color: #cccccc;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

/* Tech Stack Section */
.tech-stack {
  padding: 5rem 0;
  background: #0a0a0a;
}

.tech-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.tech-category {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.1);
}

.tech-category h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tech-category h3 i {
  color: #ffd700;
}

.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-badge {
  background: rgba(255, 215, 0, 0.1);
  color: #ffd700;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.tech-badge:hover {
  background: #ffd700;
  color: #000000;
  transform: scale(1.05);
}

/* GitHub Stats Section */
.github-stats {
  padding: 5rem 0;
  background: #000000;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.stats-card {
  background: #1a1a1a;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.1);
  text-align: center;
}

.stats-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.stats-content {
  display: flex;
  justify-content: center;
  align-items: center;
}

.stats-content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: #000000;
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: 0 10px 27px rgba(255, 215, 0, 0.1);
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 215, 0, 0.2);
  }

  .nav-menu.active {
    left: 0;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-buttons {
    justify-content: center;
  }

  .overview-grid {
    grid-template-columns: 1fr;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }

  .mini-projects-grid {
    grid-template-columns: 1fr;
  }

  .page-title {
    font-size: 2.5rem;
    margin: 5rem 0 2rem 0;
  }

  .activities-grid {
    grid-template-columns: 1fr;
  }

  .tech-categories {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .section-title,
  .page-title {
    font-size: 2rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 250px;
    text-align: center;
  }

  .project-card {
    margin: 0 1rem;
  }
}

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

.hero-content,
.overview-grid,
.about-content,
.skills-grid,
.projects-grid,
.contact-content {
  animation: fadeInUp 0.8s ease-out;
}

/* Smooth scrolling for older browsers */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

/* Intro Animation Screen */
#intro-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #0d0d0d; /* matches dark portfolios */
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8rem;
  font-family: "Poppins", sans-serif;
  z-index: 9999;
  animation: fadeOut 1.8s ease-in-out forwards;
}

/* Fade out animation */
@keyframes fadeOut {
  0% { opacity: 1; }
  70% { opacity: 1; }
  100% { opacity: 0; visibility: hidden; }
}