/* Custom styles beyond Tailwind */
html {
  scroll-behavior: smooth;
}

body {
  cursor: none;
}

/* Custom cursor */
.cursor-dot,
.cursor-outline {
  pointer-events: none;
  position: fixed;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  z-index: 9999;
  transition: opacity 0.3s ease-in-out;
}

.cursor-dot {
  width: 8px;
  height: 8px;
  background-color: #6366f1;
}

.cursor-outline {
  width: 40px;
  height: 40px;
  border: 2px solid rgba(99, 102, 241, 0.5);
  transition: all 0.2s ease-out;
}

@media (max-width: 768px) {
  .cursor-dot,
  .cursor-outline {
    display: none;
  }
}

/* Navigation */
.nav-link {
  position: relative;
  color: #4b5563;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: #6366f1;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #6366f1;
  transition: width 0.3s ease;
}

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

/* Buttons */
.btn-primary {
  display: inline-block;
  background-color: #6366f1;
  color: white;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(99, 102, 241, 0.25);
}

.btn-primary:hover {
  background-color: #4f46e5;
  transform: translateY(-2px);
  box-shadow: 0 6px 10px rgba(99, 102, 241, 0.3);
}

.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: #6366f1;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  border: 2px solid #6366f1;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background-color: rgba(99, 102, 241, 0.1);
  transform: translateY(-2px);
}

/* Section titles */
.section-title {
  text-align: center;
  margin-bottom: 2rem;
}

.section-title h2 {
  font-size: 2.25rem;
  font-weight: 700;
  color: #1e1b4b;
  margin-bottom: 1rem;
}

.section-line {
  height: 4px;
  width: 60px;
  background: linear-gradient(to right, #6366f1, #4f46e5);
  margin: 0 auto;
  border-radius: 2px;
}

/* Hero section */
.hero-image-container {
  position: relative;
  width: 350px;
  height: 350px;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  overflow: hidden;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  animation: morphing 10s ease-in-out infinite;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@keyframes morphing {
  0% {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  }
  25% {
    border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%;
  }
  50% {
    border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%;
  }
  75% {
    border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%;
  }
  100% {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  }
}

/* Social icons */
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(99, 102, 241, 0.1);
  color: #6366f1;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background-color: #6366f1;
  color: white;
  transform: translateY(-3px);
}

.social-icon-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: #9ca3af;
  transition: all 0.3s ease;
}

.social-icon-sm:hover {
  background-color: #6366f1;
  color: white;
}

/* About section */
.about-image-container {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.about-image-container:hover {
  transform: translateY(-10px);
}

.about-image {
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}

.about-image-container:hover .about-image {
  transform: scale(1.05);
}

/* Timeline */
.timeline-container {
  position: relative;
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  padding-left: 2rem;
}

.timeline-item:nth-child(odd) {
  margin-left: auto;
  padding-left: 0;
  padding-right: 2rem;
  text-align: right;
}

@media (min-width: 768px) {
  .timeline-item {
    width: 50%;
    padding-left: 3rem;
  }

  .timeline-item:nth-child(odd) {
    margin-left: 50%;
    padding-left: 0;
    padding-right: 3rem;
  }
}

.timeline-dot {
  position: absolute;
  top: 0;
  width: 16px;
  height: 16px;
  background-color: #6366f1;
  border-radius: 50%;
  z-index: 1;
}

.timeline-item:nth-child(odd) .timeline-dot {
  right: -8px;
}

.timeline-item:nth-child(even) .timeline-dot {
  left: -8px;
}

@media (max-width: 767px) {
  .timeline-dot {
    left: -8px;
  }

  .timeline-item:nth-child(odd) .timeline-dot {
    left: -8px;
    right: auto;
  }
}

.timeline-date {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: rgba(99, 102, 241, 0.1);
  color: #6366f1;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.timeline-content {
  background-color: white;
  border-radius: 10px;
  padding: 1.5rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.tech-tag {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background-color: rgba(99, 102, 241, 0.1);
  color: #6366f1;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
}

/* Education cards */
.education-card {
  position: relative;
  background-color: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.education-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.education-icon {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 50px;
  height: 50px;
  background-color: #6366f1;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: 0 4px 6px rgba(99, 102, 241, 0.3);
}

/* Skills */
.skill-bar {
  width: 100%;
  height: 8px;
  background-color: #e5e7eb;
  border-radius: 4px;
  overflow: hidden;
}

.skill-progress {
  height: 100%;
  background: linear-gradient(to right, #6366f1, #4f46e5);
  border-radius: 4px;
  transition: width 1.5s ease-in-out;
}

.tool-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tool-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.tool-item i {
  font-size: 1.5rem;
  color: #6366f1;
  margin-bottom: 0.5rem;
}

.soft-skill {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.soft-skill:hover {
  transform: translateY(-5px);
}

.soft-skill-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(99, 102, 241, 0.1);
  color: #6366f1;
  border-radius: 8px;
  font-size: 1.25rem;
}

/* Projects */
.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.filter-btn {
  padding: 0.5rem 1rem;
  background-color: transparent;
  border: 1px solid #e5e7eb;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #4b5563;
  transition: all 0.3s ease;
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: #6366f1;
  border-color: #6366f1;
  color: white;
}

.project-card {
  background-color: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.project-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(30, 27, 75, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.project-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: white;
  color: #6366f1;
  border-radius: 50%;
  transition: transform 0.3s ease;
}

.project-link:hover {
  transform: translateY(-5px);
}

/* Certifications */
.certification-card {
  background-color: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.certification-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.certification-logo {
  height: 120px;
  overflow: hidden;
}

.certification-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.certification-card:hover .certification-logo img {
  transform: scale(1.1);
}

/* Contact */
.contact-info {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: rgba(99, 102, 241, 0.1);
  color: #6366f1;
  border-radius: 50%;
  font-size: 1.25rem;
  transition: transform 0.3s ease;
}

.contact-info:hover .contact-icon {
  transform: scale(1.1);
  background-color: #6366f1;
  color: white;
}

.form-input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

/* Footer */
.footer-link {
  color: #9ca3af;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: #6366f1;
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: #6366f1;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: 0 4px 10px rgba(99, 102, 241, 0.3);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 20;
}

.back-to-top.active {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: #4f46e5;
  transform: translateY(-5px);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fadeIn {
  animation: fadeIn 0.5s ease-in-out;
}

/* 3D effect for cards */
.education-card,
.project-card,
.certification-card,
.timeline-content {
  transform-style: preserve-3d;
  perspective: 1000px;
}