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

body {
  /* background-color: #1e1e1e; */
  background-color: #3c3b3f;
  font-family: sans-serif;
  color: #a0a0a0;
  line-height: 1.6;
}


.main-container {
  display: grid;
  max-width: 1200px;
  grid-template-columns: 320px 1fr;
  gap: 50px;
  padding-top: 40px;
  margin: auto;
}

.sidebar {
  height: 90vh;
  background-color: #2a2a2a;
  border: 1px solid #3a3a3a;
  border-radius: 16px;
  padding: 40px;
  position: sticky;
  top: 40px;
}

.main-content {
  background-color: #2a2a2a;
  border: 1px solid #3a3a3a;
  border-radius: 16px;
  padding: 40px;
}

/* profile */
.profile {
  text-align: center;
}

.profile img {
  height: 120px;
  width: 120px;
  border-radius: 50%;
  border: 3px solid #0c7008;
  object-fit: cover;
  box-shadow: 0px 0px 10px 10px rgba(212, 176, 16, 0.3);
  transition: all 0.3s ease;
}
.profile img:hover {
  box-shadow: 0px 0px 15px 15px rgba(212, 176, 16, 0.5);
}

.profile h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 20px;
  color: #e0e0e0;
}
.profile p {
  font-size: 0.8rem;
  background-color: #1e1e1e;
  padding: 5px 15px;
  color: #ffbf00;
  border: 1px solid #3a3a3a;
  border-radius: 8px;
  display: inline-block;
  margin-top: 10px;
  cursor: text;
}

/* -----------------  Contact Info ------------------------------- */
.contact {
  margin-top: 30px;
  border-top: 2px solid #3a3a3a;
  padding-top: 20px;
}

.label {
  color: #a0a0a0;
  font-size: 0.8rem;
  font-weight: 500;
}
.value {
  color: #e0e0e0;
  text-decoration: none;
}

.email,
.phone {
  margin-bottom: 15px;
}

/* -----------------  Social Media ------------------------------- */
.social {
  margin-top: 30px;
  border-top: 2px solid #3a3a3a;
  padding-top: 20px;
  text-align: center;
}
.social img {
  height: 24px;
  width: 24px;
  margin-left: 10px;
  filter: grayscale(1) invert(0.7);
  transition: filter 0.3s ease;
}
.social img:hover {
  filter: grayscale(0) invert(0);
}
.social a {
  text-decoration: none;
}

/* -----------------  Main Content ------------------------------- */

#navigation {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 2px solid #3a3a3a;
}

nav {
  display: flex;
  justify-content: flex-end;
  gap: 20px;
}
nav a {
  text-decoration: none;
  color: #a0a0a0;
  font-weight: 500;
  transition: color 0.3s ease;
}

.active,
nav a:hover {
  color: #ffbf00;
}


/* -----------------  About Me ------------------------------- */
#about {
  margin-bottom: 40px;
}
.heading {
  color: #e0e0e0;
  font-size: 2rem;
  margin-bottom: 15px;
}

.line {
  width: 60px;
  height: 5px;
  background-color: #ffbf00;
  /* border-radius: 8px; */
  margin-bottom: 15px;
}
.content {
  text-align: justify;
  color: #a0a0a0;
}

/* -----------------  Skills ------------------------------- */
#skills {
  margin-bottom: 40px;
}
.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 30px;
}
.item {
  padding: 20px;
  border-radius: 10px;
  border: 2px solid #3a3a3a;
  background-color: #1e1e1e;
  text-align: center;
  /* margin-top: 20px; */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.item img {
  height: 48px;
  width: 48px;
  filter: invert(75%) sepia(50%) saturate(1000%) hue-rotate(350deg)
    brightness(110%) contrast(101%);
  margin-bottom: 15px;
}
.item h3 {
  font-size: 1rem;
  font-weight: 500;
}
.item:hover {
  transform: scale(1.1);
  box-shadow: 0px 0px 10px 5px rgba(0, 0, 0, 0.3);
}

/* -----------------  Experience ------------------------------- */
.exp-container {
  position: relative;
  margin-top: 20px;
}

.name {
  color: #a0a0a0;
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 5px;
}
.company {
  font-style: italic;
  color: #a0a0a0;
  margin-bottom: 10px;
}
.exfirst,
.exsecond {
  margin-bottom: 30px;
  padding-left: 25px;
  position: relative;
}

.skills span {
  background-color: rgba(255, 191, 0, 0.1);
  color: #ffbf00;
  padding: 4px 8px;
  border-radius: 5px;
  font-size: 0.75rem;
  cursor: pointer;
}
.skills {
  margin-bottom: 10px;
}
.verticalLine {
  position: absolute;
  width: 2px;
  border: 2px solid #3a3a3a;
  top: 0px;
  bottom: 0px;
  left: 5px;
}
/* -----------------  Education ------------------------------- */

.edtech {
  position: relative;
  margin-top: 20px;
  /* background-color: #1e1e1e; */
  padding: 20px;
  /* border-radius: 12px; */
  /* border: 1px solid #3a3a3a; */
}
.year {
  font-size: 0.9rem;
  color: #a0a0a0;
  margin-bottom: 5px;
}
.degree {
  color: #a0a0a0;
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 5px;
}
.college {
  font-style: italic;
  color: #a0a0a0;
  margin-bottom: 10px;
}
.work {
  color: #a0a0a0;
  text-align: justify;
}
.edfirst,
.edsecond {
  margin-bottom: 30px;
  padding-left: 25px;
  position: relative;
}
.gola {
  height: 15px;
  width: 15px;
  border: 3px solid #ffbf00;
  border-radius: 50%;
  position: absolute;
  top: 5px;
  left: 0px;
  z-index: 5;
}

.edtech .verticalLine {
  position: absolute;
  width: 2px;
  border: 2px solid #3a3a3a;
  top: 20px;
  bottom: 20px;
  left: 25px;
  z-index: 1;
}

/* -----------------  Portfolio ------------------------------- */
.project-container {
  margin-top: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
  margin-bottom: 30px;
}
.project {
  background-color: #1e1e1e;
  border-radius: 12px;
  border: 1px solid #3a3a3a;
  overflow: hidden;
  transition: transform 0.5s ease, box-shadow 0.5s ease;
}
.project:hover {
  transform: translateY(-10px);
  box-shadow: 0px 0px 10px 5px rgba(0, 0, 0, 0.3);
}
.project img {
  height: 180px;
  width: 100%;
  object-fit: cover;
}
.card {
  padding: 20px;
}
.card h3 {
  color: #e0e0e0;
  margin-bottom: 10px;
}
.card p {
  color: #a0a0a0;
  line-height: 1.6;
  margin-bottom: 15px;
}
.card span {
  background-color: rgba(255, 191, 0, 0.1);
  color: #ffbf00;
  padding: 4px 8px;
  border-radius: 5px;
  font-size: 0.75rem;
  margin-right: 5px;
}

.card .links {
  width: 100%;
  text-align: center;
}
.card button {
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  background-color: #0ea5e9;
  border: none;
  cursor: pointer;
  margin-top: 10px;
  transition: background-color 0.3s ease;
}
.card button:hover {
  background-color: #038edc;
}

/* Connection Build */

.card-container {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 25px;
  margin-bottom: 30px;
}

.platform-card {
  background-color: #1e1e1e;
  padding: 10px 10px;
  border: 1px solid #3a3a3a;
  border-radius: 10px;
  text-align: center;
  transition: transform 0.3s ease-in, box-shadow 0.3s ease;
}
.platform-card .title {
  color: #e0e0e0;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  text-align: center;
}
.platform-card:hover {
  transform: translateY(-10px);
  box-shadow: 0px 0px 10px 5px rgba(0, 0, 0, 0.3);
}

.platform-card img {
  height: 75px;
  width: 75px;
  border: 2px solid #0cc925;
  border-radius: 50%;
  object-fit: cover;
}
.platform-card .info p {
  color: #a0a0a0;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Modern Connect Button */
.stylebtn {
  position: relative;
  display: inline-block;
  padding: 10px 25px;
  font-size: 1rem;
  margin-top: 5px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(45deg, #38bdf8, #0ea5e9, #6366f1);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.4s ease;
  box-shadow: 0 4px 15px rgba(56, 189, 248, 0.4);
}

.stylebtn:hover {
  background: linear-gradient(45deg, #6366f1, #0ea5e9, #38bdf8);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.6);
}

.stylebtn::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transform: skewX(-25deg);
  transition: all 0.5s ease;
}
.stylebtn:hover::after {
  left: 200%;
}

.info p {
  color: #a0a0a0;
  font-size: 0.8rem;
  font-weight: 500;
}
.info h3 {
  /* font-size: ; */
  /* font-weight: 700; */
  color: #e0e0e0;
}
/* resume pdf */
/* .pdf-container {
  width: 100%;
  max-width: 800px; 
  height: 600px;  
  margin: 0 auto;
  border: 2px solid #38bdf8;
  border-radius: 10px;
  overflow: auto;
} */

.pdf-container iframe {
  width: 100%;
  height: 100%;
}
#resume .stylebtn {
  margin-bottom: 10px;
  margin-left: 35%;
}
#resume button{
  position: sticky;
  top: 0;             /* jab top = 0px aaye tab chipak jaye */
  padding: 10px;
  /* border-bottom: 1px solid #ccc; */
  z-index: 100; 
}
.connect-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  /* max-width: 400px; */
}

.connect-form input,
.connect-form textarea {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.connect-form button {
  margin-top: 10px;
}

form{
  border: 1px solid #0ea5e9;
  border-radius: 10px;
  padding: 25px 25px;
  background-color: #1e1e1e;

}

@media screen and (max-width: 1200px) {
  .main-container {
    grid-template-columns: 1fr;
    margin: auto;
  }
  .sidebar {
    position: static;
    height: auto;
  }
}



/* visiter count */
.visitor-counter,
.public-counter {
  text-align: center;
  margin-top: 40px;
  color: #ffbf00;
  font-size: 1.1rem;
  font-weight: 600;
}

.public-counter img {
  margin-top: 8px;
  filter: brightness(1.2);
  transition: transform 0.3s ease;
}

.public-counter img:hover {
  transform: scale(1.1);
}



@media screen and (max-width: 750px) {
  .project-container {
    grid-template-columns: 1fr;
  }

  nav {
    /* Adjust nav for smaller screens */
    justify-content: center;
    /* flex-wrap: wrap; */
    gap: 10px;
    position: sticky;
  }
  .sidebar {
    display: flex;
    justify-content: center;
    gap: 40px;
  }
  .social {
    display: flex;
    flex-wrap: wrap;
    align-content: space-around;
    flex-direction: column;
    justify-content: space-around;
  }
}