@font-face {
  font-family: "Nightydemo"; /* Choose a name for your font */
  src: url("fonts/Nightydemo.otf") format("woff2");
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "justus-old"; /* Choose a name for your font */
  src: url("fonts/Justus-Oldstyle.ttf") format("woff2");
  font-weight: normal;
  font-style: normal;
}

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

body {
  font-family: "justus-old";
  background-color: #3d4127;
  background-image: url("img/sl_072622_51930_05.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  color: #ffffff;
  line-height: 1.6;
}

/* Header and Navigation */
header {
  display: flex;
  justify-content: center;
  padding: 2rem 0;
  background-color: #ffffff;
}

.navbar {
  background-color: #d4de95;
  border-radius: 25px;
  padding: 0.75rem 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

.nav-links li a {
  text-decoration: none;
  color: #333333;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 15px;
  transition: all 0.3s ease;
}

.nav-links li a:hover {
  background-color: #e8e8e8;
  color: #000000;
}

/* Main Content */
.main-content {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 0;
  background-color: #d4de95;
  margin: 2rem 0;
  border-radius: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.name {
  font-size: 5rem;
  font-weight: 600;
  color: #333333;
  margin-bottom: 0.5rem;
  font-family: Nightydemo;
}

.title {
  font-size: 1.5rem;
  font-weight: 400;
  color: #666666;
  margin-bottom: 1rem;
}
/* From Uiverse.io by Yaya12085 */
.button {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-between;
  background-color: #000000;
  color: #ffffff;
  font-size: 13px;
  border: 0.5px solid rgba(0, 0, 0, 0.1);
  padding-bottom: 8px;
  height: 70px;
  width: 85px;
  padding: 12px;
  border-radius: 15px 15px 12px 12px;
  cursor: pointer;
  position: relative;
  will-change: transform;
  transition: all 0.1s ease-in-out 0s;
  user-select: none;
  /* Add gradient shading to each side */
  background-image: linear-gradient(
      to right,
      rgba(0, 0, 0, 0.8),
      rgba(0, 0, 0, 0)
    ),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0));
  background-position: bottom right, bottom right;
  background-size: 100% 100%, 100% 100%;
  background-repeat: no-repeat;
  box-shadow: inset -4px -10px 0px rgba(255, 255, 255, 0.4),
    inset -4px -8px 0px rgba(0, 0, 0, 0.3), 0px 2px 1px rgba(0, 0, 0, 0.3),
    0px 2px 1px rgba(255, 255, 255, 0.1);
  transform: perspective(70px) rotateX(5deg) rotateY(0deg);
}

.button::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-image: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.2),
    rgba(0, 0, 0, 0.5)
  );
  z-index: -1;
  border-radius: 15px;
  box-shadow: inset 4px 0px 0px rgba(255, 255, 255, 0.1),
    inset 4px -8px 0px rgba(0, 0, 0, 0.3);
  transition: all 0.1s ease-in-out 0s;
}

.button::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-image: linear-gradient(
      to right,
      rgba(0, 0, 0, 0.8),
      rgba(0, 0, 0, 0)
    ),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0));
  background-position: bottom right, bottom right;
  background-size: 100% 100%, 100% 100%;
  background-repeat: no-repeat;
  z-index: -1;
  border-radius: 15px;
  transition: all 0.1s ease-in-out 0s;
}

.button:active {
  will-change: transform;
  transform: perspective(80px) rotateX(5deg) rotateY(1deg) translateY(3px)
    scale(0.96);
  height: 64px;
  border: 0.25px solid rgba(0, 0, 0, 0.2);
  box-shadow: inset -4px -8px 0px rgba(255, 255, 255, 0.2),
    inset -4px -6px 0px rgba(0, 0, 0, 0.8), 0px 1px 0px rgba(0, 0, 0, 0.9),
    0px 1px 0px rgba(255, 255, 255, 0.2);
  transition: all 0.1s ease-in-out 0s;
}

.button::after:active {
  background-image: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.5),
    rgba(255, 255, 255, 0.2)
  );
}

.button:active::before {
  content: "";
  display: block;
  position: absolute;
  top: 5%;
  left: 20%;
  width: 50%;
  height: 80%;
  background-color: rgba(255, 255, 255, 0.1);
  animation: overlay 0.1s ease-in-out 0s;
  pointer-events: none;
}

.button svg {
  width: 15px;
  height: 15px;
}

@keyframes overlay {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.button:focus {
  outline: none;
}

/* Sections */
section {
  
  margin: 3rem 0;
  padding: 2rem;
  background-color: #3d412760;
  border-radius: 15px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

section h3 {
  font-size: 1.8rem;
  color: #ffffff;
  margin-bottom: 1.5rem;
  text-align: center;
}

/* From Uiverse.io by Voxybuns */
button {
  /* Variables */
  --button_radius: 0.75em;
  --button_color: #d4de95;
  --button_outline_color: #000000;
  font-size: 12px;
  font-weight: bold;
  border: none;
  cursor: pointer;
  border-radius: var(--button_radius);
  background: var(--button_outline_color);
}

.button_top {
  display: block;
  box-sizing: border-box;
  border: 2px solid var(--button_outline_color);
  border-radius: var(--button_radius);
  padding: 0.6em 1.5em;
  background: var(--button_color);
  color: var(--button_outline_color);
  transform: translateY(-0.2em);
  transition: transform 0.1s ease;
}

button:hover .button_top {
  /* Pull the button upwards when hovered */
  transform: translateY(-0.33em);
}

button:active .button_top {
  /* Push the button downwards when pressed */
  transform: translateY(0);
}

/* Projects Section */
.projects-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
  align-items: start;
}

@media (max-width: 768px) {
  .projects-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

.project-card {
  background-color: #f9f9f9;
  padding: 0;
  border-radius: 12px;
  border: 1px solid #e5e5e5;
  transition: all 0.3s ease;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.project-card h4 {
  font-size: 1.2rem;
  color: #333333;
  margin-bottom: 0.5rem;
}

.project-card p {
  color: #666666;
  font-size: 0.95rem;
}

.project-image {
  width: 100%;
  height: 220px;
  overflow: hidden;
  border-radius: 12px 12px 0 0;
  position: relative;
  background-color: #f8f9fa;
}

@media (max-width: 768px) {
  .project-image {
    height: 180px;
  }
}

/* Image Slider Styles */
.image-slider {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.slider-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.4s ease-in-out;
  object-fit: cover;
}

.slider-image.active {
  opacity: 1;
}

.slider-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 2;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active {
  background-color: #ffffff;
  box-shadow: 0 0 0 2px rgba(25, 118, 210, 0.8);
}

.dot:hover {
  background-color: rgba(255, 255, 255, 0.8);
}

/* Hide dots by default, show on project card hover */
.project-image .slider-dots {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.project-card:hover .slider-dots {
  opacity: 1;
}

/* Tailwind Carousel Smooth Transitions */
[data-carousel-item] {
  transition: opacity 0.6s ease-in-out;
}

[data-carousel-item] img {
  transition: transform 0.3s ease, opacity 0.6s ease-in-out;
}

.project-card:hover [data-carousel-item] img {
  transform: scale(1.02);
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

/* Fallback for missing images */
.project-image::before {
  content: "TrackBase";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.2rem;
  font-weight: bold;
  color: #666;
  z-index: 1;
  display: none;
}

.project-image img:not([src]),
.project-image img[src=""],
.project-image img[src="#"] {
  opacity: 0;
}

.project-image img:not([src]) + ::before,
.project-image img[src=""] + ::before,
.project-image img[src="#"] + ::before {
  display: block;
  background-color: #f5f5f5;
  border: 2px dashed #ddd;
}

.project-card:hover .project-image img {
  transform: scale(1.05);
}

.project-card > div:not(.project-image) {
  padding: 1rem 1.5rem;
}

.project-card > div:last-child {
  padding: 1rem 1.5rem 1.5rem 1.5rem;
  margin-top: auto;
}

.project-header {
  padding-top: 1.5rem !important;
}

.project-header h4 {
  font-size: 1.1rem;
  line-height: 1.3;
  margin-bottom: 0.8rem;
  font-weight: 600;
}

.project-stats {
  margin-bottom: 0;
}

.project-stats span {
  font-size: 0.8rem;
  padding: 0.3rem 0.6rem;
  margin-right: 0.5rem;
  background-color: #e8f4f8;
  color: #1976d2;
  border-radius: 12px;
  font-weight: 500;
}

.project-description {
  padding-top: 0.5rem !important;
  padding-bottom: 0.5rem !important;
}

.project-description p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: #555;
  margin: 0;
}

.project-tech {
  padding-top: 0.5rem !important;
  padding-bottom: 0.5rem !important;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tech-badge {
  font-size: 0.75rem !important;
  padding: 0.3rem 0.6rem !important;
  margin: 0 !important;
}

.project-links {
  padding-top: 1rem !important;
}

/* Social Links Section */
.skill-container {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.skilltoken {
  text-decoration: none;
  color: #333333;
  background-color: #d4de95;
  padding: 0.75rem 1rem;
  border-radius: 20px;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 1px solid #e5e5e5;
}

.skilltoken:hover {
  background-color: #e8e8e8;
  color: #000000;
  transform: translateY(-1px);
}
.social-container {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}


.social-link {
  text-decoration: none;
  color: #333333;
  background-color: #d4de95;
  padding: 0.75rem 1.5rem;
  border-radius: 20px;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 1px solid #e5e5e5;
}

.social-link:hover {
  background-color: #e8e8e8;
  color: #000000;
  transform: translateY(-1px);
}

/* Education Section - Timeline Design */
.education-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, #e5e5e5, #333333);
  transform: translateX(-50%);
  z-index: 1;
}

.timeline-line::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: #333333;
  transition: height 2s ease-in-out;
}

.timeline-line.animated::before {
  height: 100%;
}

.education-item {
 
  position: relative;
  margin: 3rem 0;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.education-item.show {
  opacity: 1;
  transform: translateY(0);
}

.education-item:nth-child(even) {
  padding-left: 60%;
}

.education-item:nth-child(odd) {
  padding-right: 60%;
}

.timeline-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 20px;
  background-color: #fff;
  border: 4px solid #333333;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  transition: all 0.3s ease;
}

.education-item.show .timeline-dot {
  background-color: #333333;
  box-shadow: 0 0 0 8px rgba(51, 51, 51, 0.1);
}

.education-content {
  background-color: #d4de95;
  padding: 1.5rem;
  border-radius: 15px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 1px solid #e5e5e5;
  position: relative;
}

.education-item:nth-child(even) .education-content::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-right: 10px solid #ffffff;
}

.education-item:nth-child(odd) .education-content::before {
  content: "";
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 10px solid #ffffff;
}

.education-year {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #333333;
  color: #ffffff;
  padding: 0.3rem 0.8rem;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 600;
}

.education-content h4 {
  font-size: 1.3rem;
  color: #333333;
  margin: 1rem 0 0.5rem 0;
  font-weight: 600;
}

.education-content p {
  color: #666666;
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.education-details {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.education-details span {
  background-color: #f5f5f5;
  color: #333333;
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid #e5e5e5;
}

.percentage {
  background-color: #3d4127 !important;
  color: #fff !important;
  border-color: #c8e6c9 !important;
}

.board,
.field {
  background-color: #3d4127 !important;
  color: #fff !important;
  border-color: #bbdefb !important;
}

/* JavaScript Enhanced Features */
.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.project-stats {
  display: flex;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: #888;
}

.project-stats span {
  background-color: #f0f0f0;
  padding: 0.2rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
}

.project-description {
  margin-bottom: 1rem;
  line-height: 1.5;
}

.project-tech {
  margin-bottom: 1rem;
}

.tech-badge {
  display: inline-block;
  background-color: #e3f2fd;
  color: #1976d2;
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
}

.project-links {
  display: flex;
  gap: 0.75rem;
  margin-top: auto;
}

.project-link {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  text-decoration: none;
  color: #333;
  background-color: #f5f5f5;
  padding: 0.4rem 0.75rem;
  border-radius: 15px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid #e5e5e5;
  transition: all 0.3s ease;
}

.project-link:hover {
  background-color: #e8e8e8;
  transform: translateY(-1px);
}

.project-link svg {
  flex-shrink: 0;
}

.demo-link {
  background-color: #d4de95;
  color: #000000;
  border-color: #c8e6c9;
}

.demo-link:hover {
  background-color: #d7f0d7;
  color: #1b5e20;
}

/* Loading and Error States */
.loading-state,
.error-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 2rem;
  color: #666;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid #333;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 1rem auto;
}

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

/* Animation Classes */
.animate-in {
  animation: fadeInUp 0.6s ease forwards;
}

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

@keyframes dotPulse {
  0% {
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.3);
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
  }
}

/* Enhanced Navigation */
.navbar.scrolled {
  background-color: rgba(245, 245, 245, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-links li a.active {
  background-color: #333;
  color: #fff;
}

.nav-links li a.active:hover {
  background-color: #555;
  color: #fff;
}

/* Enhanced Project Cards */
.project-card {
  display: flex;
  flex-direction: column;
  min-height: 280px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    gap: 1rem;
  }

  .nav-links li a {
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
  }

  .name {
    font-size: 2.2rem;
  }

  .title {
    font-size: 1.2rem;
  }

  .main-content {
    padding: 0 1rem;
  }

  section {
    padding: 1.5rem;
  }

  .social-container {
    gap: 1rem;
  }

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

  /* Education Timeline Mobile */
  .timeline-line {
    left: 30px;
  }

  .education-item:nth-child(even),
  .education-item:nth-child(odd) {
    padding-left: 80px;
    padding-right: 1rem;
  }

  .timeline-dot {
    left: 30px;
  }

  .education-item:nth-child(even) .education-content::before,
  .education-item:nth-child(odd) .education-content::before {
    left: -10px;
    right: auto;
    border-left: none;
    border-right: 10px solid #ffffff;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
  }
}

@media (max-width: 480px) {
  .navbar {
    padding: 0.5rem 1rem;
  }

  .nav-links {
    gap: 0.5rem;
  }

  .nav-links li a {
    padding: 0.3rem 0.6rem;
    font-size: 0.85rem;
  }

  .name {
    font-size: 1.8rem;
  }

  .title {
    font-size: 1rem;
  }
}
/* ========== Lower Navigation Tooltip Styling ========== */
.lower-nav {
  position: fixed;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #d4de95;
  border-radius: 30px;
  padding: 0.5rem 1rem;
  display: flex;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  z-index: 1000;
}

.lower-nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  align-items: center;
}

.lower-nav-links li a {
  color: #333;
  font-size: 1.3rem;
  text-decoration: none;
  position: relative;
  transition: transform 0.2s ease, color 0.2s ease;
}

.lower-nav-links li a:hover {
  color: #000;
  transform: translateY(-2px);
}

/* Tooltip */
.lower-nav-links li a::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 130%;
  left: 50%;
  transform: translateX(-50%);
  background-color: #333;
  color: #fff;
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.lower-nav-links li a:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(-4px);
}

/* ========== Compact Project Card Tweaks ========== */
.project-card {
  border-radius: 10px;
  padding: 0;
  max-width: 320px;
  margin: 0 auto;
}

.project-card > div:not(.project-image) {
  padding: 0.75rem 1rem;
}

.project-image {
  height: 180px;
}

.project-card h4 {
  font-size: 1rem;
}

.project-description p {
  font-size: 0.85rem;
}

.project-tech {
  gap: 0.3rem;
}

.tech-badge {
  font-size: 0.7rem !important;
  padding: 0.25rem 0.5rem !important;
}