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

body {
  font-family: 'Segoe UI', sans-serif;
  background: #0f1219;
  color: #fff;
  scroll-behavior: smooth;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* Header */
header {
  position: fixed;
  width: 100%;
  background: #1a1e2d;
  padding: 20px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
}

.logo {
  font-size: 24px;
  font-weight: bold;
  color: #00ffff;
}

nav ul {
  display: flex;
  gap: 30px;
}

nav ul li a {
  color: #fff;
  font-weight: 500;
  transition: color 0.3s;
}

nav ul li a:hover,
nav ul li a.active {
  color: #00ffff;
}

/* Alternating Section Backgrounds */
section:nth-of-type(odd) {
  background-color: #0f1219;
}

section:nth-of-type(even) {
  background-color: #1a1e2d;
}

/* Home Section */
.home {
  display: flex;
  padding: 140px 60px 60px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  min-height: 70vh;
}

.home .content {
  max-width: 600px;
  text-align: center;
  position: relative;
  z-index: 1; /* On top of canvas */
}

.home h1 {
  font-size: 32px;
}

.home h2 {
  font-size: 48px;
  color: #00ffff;
}

.home h3 {
  font-size: 28px;
  margin: 10px 0;
}

.home p {
  margin-bottom: 20px;
  line-height: 1.5;
}

/* Social Icons */
.socials {
  margin: 20px 0;
}

.socials a {
  display: inline-block;
  margin-right: 20px;
  font-size: 32px;
  color: #ffffff;
  transition: color 0.3s ease, transform 0.2s ease;
}

.socials a:hover {
  color: #00ffff;
  transform: scale(1.2);
}

/* About Section */
.about {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 100px;
  gap: 40px;
  flex-wrap: wrap;
}

.about .image {
  flex-shrink: 0;
}

.about .image img {
  width: 250px;
  border: 5px solid #00ffff;
  border-radius: 20px;
  display: block;
}

.about .text {
  max-width: 600px;
}

.about .text h2 {
  font-size: 32px;
}

.about .text h3 {
  font-size: 24px;
  margin: 10px 0;
}

.about .text p {
  line-height: 1.6;
  font-size: 16px;
}

/* Education Section */
.education {
  padding: 60px;
  text-align: center;
}

.education h2 {
  font-size: 32px;
  margin-bottom: 30px;
}

.education-list {
  list-style: none;
  padding: 0;
  max-width: 600px;
  margin: auto;
  text-align: left;
}

.education-list li {
  background: #222;
  margin-bottom: 15px;
  padding: 20px;
  border-left: 5px solid #00ffff;
  border-radius: 8px;
  transition: 0.3s ease;
}

.education-list li:hover {
  transform: translateX(5px);
  background-color: #2c2f3f;
}

/* =======================
   Projects Section
   ======================= */
.projects {
  padding: 60px;
  text-align: center;
}

.projects h2 {
  font-size: 32px;
  margin-bottom: 40px;
  color: #fff;
}

/* --- Card Container --- */
.project-container {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  justify-content: center;
}

/* --- Individual Project Card --- */
.project-card {
  background: #1a1e2d;
  border-radius: 10px;
  width: 300px;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  transition: 0.3s ease;
  overflow: hidden;
  padding-bottom: 10px;
  min-height: auto; /* removed fixed height */
}

.project-card:hover {
  transform: translateY(-5px);
  background: #2c2f3f;
}

/* --- Title --- */
.project-card h3 {
  color: #00ffff;
  margin: 15px 15px 6px;
  font-size: 20px;
}

/* --- Description --- */
.project-card p {
  font-size: 14px;
  color: #ccc;
  margin: 0 15px 8px;
}

/* --- Glowing Used Text --- */
.project-card .Used {
  font-size: 13px;
  color: #00ffff;
  margin: 0 15px 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-shadow: 0 0 5px #00ffff, 0 0 10px #00ffff, 0 0 20px #00ffff;
  animation: glowPulse 2s infinite alternate;
}

/* --- Preview Image --- */
.project-card .project-preview {
  width: calc(100% - 30px);
  height: 110px; /* smaller height */
  object-fit: cover;
  border-radius: 8px;
  margin: 0 auto 12px;
  display: block;
  box-shadow: 0 0 8px rgba(0, 255, 255, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card .project-preview:hover {
  transform: scale(1.03);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.6);
}

/* --- Button --- */
.project-card .btn {
  display: block;
  width: calc(100% - 30px);
  margin: 5px auto 0;
  padding: 10px 0;
  background: #00ffff;
  color: #000;
  border-radius: 8px;
  font-weight: bold;
  text-align: center;
  transition: 0.3s ease;
  text-decoration: none;
}

.project-card .btn:hover {
  background: #00c4c4;
  transform: translateY(-2px);
}

/* --- Glow Animation --- */
@keyframes glowPulse {
  0% {
    text-shadow: 0 0 5px #00ffff, 0 0 10px #00ffff, 0 0 20px #00ffff;
  }
  100% {
    text-shadow: 0 0 10px #00ffff, 0 0 20px #00ffff, 0 0 40px #00ffff;
  }
}

/* =======================
   Experience Section
   ======================= */
.experience {
  padding: 60px;
  text-align: center;
}

.experience h2 {
  font-size: 32px;
  margin-bottom: 40px;
}

.fishbone {
  position: relative;
  width: 80%;
  margin: auto;
  padding: 40px 0;
}

.fishbone::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  background: #00ffff;
  transform: translateX(-50%);
}

.bone-item {
  position: relative;
  width: 45%;
  padding: 20px;
  background: #1a1e2d;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,255,255,0.2);
  margin-bottom: 40px;
}

.bone-item.left {
  left: 0;
  text-align: right;
}

.bone-item.right {
  left: 55%;
  text-align: left;
}

.bone-item h3 {
  color: #00ffff;
  margin-bottom: 8px;
}

.bone-item p {
  color: #ccc;
  font-size: 15px;
  line-height: 1.5;
}

/* Connecting lines */
.bone-item::after {
  content: "";
  position: absolute;
  top: 25px;
  width: 30px;
  height: 3px;
  background: #00ffff;
}

.bone-item.left::after {
  right: -30px;
}

.bone-item.right::after {
  left: -30px;
}

/* Responsive fishbone layout */
@media (max-width: 768px) {
  .fishbone::before {
    left: 20px;
  }

  .bone-item,
  .bone-item.left,
  .bone-item.right {
    width: 100%;
    left: 0;
    text-align: left;
    padding-left: 50px;
  }

  .bone-item::after {
    left: 20px;
  }
}

/* =======================
   Contact Section
   ======================= */
.contact {
  padding: 60px;
  text-align: center;
}

.contact h2 {
  font-size: 32px;
  margin-bottom: 25px;
}

.contact-info {
  background: #1a1e2d;
  display: inline-block;
  padding: 25px 40px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,255,255,0.2);
}

.contact-info p {
  font-size: 18px;
  margin: 10px 0;
  color: #ccc;
}

.contact-info strong {
  color: #00ffff;
}

/* Footer */
footer {
  text-align: center;
  padding: 20px;
  background: #1a1e2d;
  color: #aaa;
}

/* Socials icon styling */
.socials a.icon-link {
  display: inline-block;
  margin-right: 20px;
  transition: transform 0.3s ease, fill 0.3s ease;
}

.socials a.icon-link svg {
  vertical-align: middle;
  cursor: pointer;
  fill: white;
  transition: fill 0.3s ease;
}

.socials a.icon-link:hover svg {
  fill: #00ffff;
  transform: scale(1.2);
}

/* Hamburger Menu Styles */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 25px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1100;
}

.menu-toggle:focus {
  outline: none;
}

.menu-toggle .bar {
  width: 100%;
  height: 3px;
  background-color: #00ffff;
  border-radius: 2px;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .about {
    flex-direction: column;
    text-align: center;
  }

  .about .image img {
    width: 200px;
    margin-bottom: 20px;
  }

  .about .text {
    max-width: 100%;
  }

  header {
    padding: 15px 20px;
  }

  nav ul {
    position: fixed;
    top: 70px;
    right: 0;
    height: calc(100vh - 70px);
    width: 200px;
    background-color: #1a1e2d;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    gap: 20px;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
    box-shadow: -2px 0 5px rgba(0,0,0,0.5);
  }

  nav ul.show {
    transform: translateX(0);
  }

  nav ul li {
    width: 100%;
  }

  nav ul li a {
    display: block;
    width: 100%;
    padding: 10px 5px;
    font-size: 18px;
  }

  .menu-toggle {
    display: flex;
  }

  .home {
    padding: 140px 30px 60px;
  }

  .education, .projects, .contact {
    padding: 40px 30px;
  }

  .project-card {
    width: 100%;
  }
}

#matrixBackground {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0; /* behind the content */
  pointer-events: none;
  opacity: 0.4; /* Optional: make it more subtle */
}