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

body {
  font-family: 'Fira Code', monospace;
  background-color: #0d0d12;
  color: #fff;
  scroll-behavior: smooth;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  background-color: black;
  position: fixed;
  width: 100%;
  z-index: 999;
}

.logoimg {
  width: 90px;
}


nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

nav a {
  color: white;
  text-decoration: none;
  transition: 0.3s;
}

nav a:hover {
  color: #6dfacc;
}

.hamburger {
  display: none;
  font-size: 2rem;
  color: white;
  cursor: pointer;
}

/* ==== Mobile Nav ==== */
.mobile-nav {
  display: none;
  flex-direction: column;
  position: fixed;
  background: #232323;
  width: 100%;
  height: 100vh;
  top: 0;
  left: 0;
  z-index: 1000;
  padding: 30px;
}

.mobile-nav ul {
  list-style: none;
  margin-top: 50px;
}

.mobile-nav li {
  margin: 20px 0;
}

.mobile-nav a {
  color: white;
  font-size: 1.5rem;
  text-decoration: none;
}

.close-btn {
  font-size: 2rem;
  color: white;
  align-self: flex-end;
  cursor: pointer;
}

/* ==== Sections ==== */
section {
  padding: 100px 40px;
  min-height: 100vh;
}

#home {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  flex-direction: column;
  background: url('images/bg.jpg') no-repeat center center/cover;
}

.avatar img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 3px solid #6dfacc;
  margin-bottom: 20px;
}

.download-btn {
  margin-top: 20px;
  background-color: #6dfacc;
  padding: 12px 24px;
  text-decoration: none;
  font-weight: bold;
  color: #000;
  border-radius: 6px;
  display: inline-block;
}
#about{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  text-align: center;
}
#about h2{
  margin: 20px 500px 30px 570px;
  font-size: 50px;
  color: #00ffd0;
}
#about strong{
  color: #00ffd0;
}
.profile-img{
  width: 350px;
  border-radius: 50px;
}
.profile-img-mobile{
  display: none;
}
#about p{
  text-align: left;
}
#services{
  align-items: center;
}
#services h2{
  margin: 100px 500px 50px 570px;
  font-size: 50px;
  color: #00ffd0;
}
.services-container{
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(250px, 1fr));
  grid-gap: 40px;
  margin-top: 50px;

}
.service-card{
  margin-left: 20px;
  text-align: center;
  padding: 15px;
  background: #1a1a1f;
  border-radius: 10px;
}
.service-card:hover{
  transform: scale(1.25);
  transition: 0.5s;
  background: #00ffd0;
  color: #000;
}
.service-card h3{
  margin-bottom: 15px;
}
.service-card i{
  font-size: 30px;
  margin: 10px;
}

/*======== tools used ========*/

#tools {
  padding: 100px 20px;
  text-align: center;
  color: black;
}
#tools h2 {
  font-size: 50px;
  color: #00ffd0;
  margin-bottom: 50px;
}

.tool-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.tool {
  border: 2px solid #050505;
  padding: 20px 30px;
  font-size: 20px;
  font-weight: bold;
  background-color: #00ffd0;
  border-radius: 10px;
  transform: translateX(0); /* Start in place */
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
  will-change: transform, opacity;
  position: relative;
  left: 0;
}
.tool.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ==== Skills ==== */
#skills{
  margin-bottom: 0px;
}
.skill{
  margin-left: 50px;
}
#skills h1{
  margin: 10px 500px 50px 570px;
  font-size: 40px;
  color: #00ffd0;
}
.skill h2{
  margin-top: 10px;
  margin-bottom: 10px;
}
.skillpercentage{
  display: flex;
}
.percentage {
  margin-left: 15px;
  color: #525353;
}
.bar {
  width: 80%;
  background: #2c2f3a;
  height: 14px;
  border-radius: 7px;
  overflow: hidden;
  margin-bottom: 20px;
}
.exp{
  display: flex;
}
.exp p{
  background-color: #0bcffb;
  margin-top: 0;
  margin-right: 20px;
  margin-bottom: 20px;
  padding: 3px;
  border-radius: 10px;
}

.fill {
  width: 0;
  height: 100%;
  background: #00ffd0;
  border-radius: 7px;
  transition: width 1.2s ease-in-out;
}
.fill span{
  color: #00ffd0;
}

@keyframes fillBar {
  to {
    width: attr(data-skill);
  }
}

/* ==== Projects ==== */

#projects {
  padding: 80px 40px;
  background-color: #0d0d12;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1200px;
  width: 100%;
  justify-items: center;
}
#projects h2 {
  margin-bottom: 50px;
  font-size: 50px;
  color: #00ffd0;
}

.flip-card {
  background-color: transparent;
  width: 300px;
  height: 320px;
  perspective: 1000px;
}


.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.8s ease-in-out;
  transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: 10px;
  overflow: hidden;
}
.flip-card-back p{
  font-size: 13px;
}

.flip-card-front {
  background-color: #111;
}

.flip-card-front img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.flip-card-back {
  background: linear-gradient(145deg, #1f1f2e, #171722);
  color: #00ffcc;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: rotateY(180deg);
  padding: 20px;
  text-align: center;
  font-family: 'Courier New', monospace;
}
.flip-card-back a i{
  margin-top: 20px;
  font-size: 40px;
  color: #00ffd0;
}
/* ==== Contact ==== */
#contact {
  padding: 100px 40px;
  background-color: #0d0d12;
  text-align: center;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

#contact h2 {
  color: #00ffd0;
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.contact-subtext {
  color: #ccc;
  font-style: italic;
  margin-bottom: 40px;
  font-size: 1rem;
}
form{
  background: #262626;
  margin: 10px 400px 10px 400px;
  padding : 50px;
}
form input,
form textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 20px;
  border-radius: 5px;
  border: none;
  background-color: #1a1a1f;
  color: #fff;
}
form textarea{
  height: 100px;
}
form button{
  background-color: #00ffd0;
  color: #000;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 1rem;
}
#msg{
  margin-top: 20px;
  margin-bottom: -20px;
  color: #00ffd0;
  display: none;
}

.contact-box p a {
  color: #6dfacc;
  text-decoration: none;
  font-size: 1.1rem;
}

.contact-box p a:hover {
  text-decoration: underline;
}

.social-icons {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

.social-icons a i{
  font-size: 40px;
  margin-right: 15px;
  color: #6dfacc;
}

footer{
  text-align: center;
}

/*===slide name=====*/


.name-marquee {
  width: 300px; 
  overflow: hidden;
  white-space: nowrap;
  background: transparent;
  padding: 10px;
  margin: 0 auto;
  background-color: #0d0d12;
  position: relative;
}

.name-track {
  display: inline-block;
  white-space: nowrap;
  animation: scrollLeft 8s linear infinite;
}

.name-track span {
  display: inline-block;
  padding-right: 50px;
  font-size: 1.5rem;
  font-weight: bold;
  color: #00ffcc;
  font-family: 'Courier New', monospace;
}

@keyframes scrollLeft {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-50%);
  }
}




/* Responsive */
@media only screen and (max-width: 768px) {

  .hamburger {
    display: block;
  }

  nav {
    display: none;
  }

  .home-container {
    padding-top: 50px;
  }

  .avatar img {
    width: 120px;
    height: 120px;
  }
  .profile-img{
    display: none;
  }
  .profile-img-mobile{
    display: block;
    width: 250px;
    border-radius: 30px;
  }
  #about{
    margin-top: 20px;
  }
  #about p{
    font-size: 12px;
  }
  #about h2{
    margin: 30px 50px 20px 50px;
    font-size: 40px;
    color: #00ffd0;
  }
  #services{
    margin-top: 15px;
  }
  #services h2{
    margin: 0px 0px 0px 30px;
  }
  .service-card{
    margin: 5px;
  }
  .skill{
    margin-left: 5px;
  }
  #skills h1{
    margin: 10px 50px 10px 100px;
    font-size: 30px;
  }
  
  .exp p{
    font-size: 12px;
  }
  #projects h2{
    margin-top:50px ;
  }
  .contact-container{
    margin-top: 20px;
  }
  
  form{
    background: #262626;
    margin: 10px 20px 10px 20px;
    padding : 20px;
  }
  form input,
  form textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 5px;
    border: none;
    background-color: #1a1a1f;
    color: #fff;
  }
  form textarea{
    height: 100px;
  }
  form button{
    background-color: #00ffd0;
    color: #000;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
  }
  form button:hover{
    background: #00faff;
  }
  .social-icons a i{
    font-size: 30px;
    color: #6dfacc;
  }
  #msg{
    font-size: 12px;
    margin-bottom: 5px;
  }
  footer{
    text-align: center;
    font-size: 12px;
  }
  /*======== tools used ========*/
  
  

}