body {
  margin: 1.5rem;
  background-color: hsl(0, 0%, 7%);
  line-height: 1.5;
  font-family: 'Poppins', sans-serif;
}

/* Variables */
:root {
  --bg-gradient-onyx: linear-gradient(to bottom right, hsl(240, 1%, 25%) 3%, hsl(0, 0%, 19%) 97%);
  --bg-gradient-jet: linear-gradient(to bottom right, hsla(240, 1%, 18%, 0.251) 0%, hsla(240, 2%, 11%, 0) 100%), hsl(240, 2%, 13%);
  --bg-gradient-yellow-1: linear-gradient(to bottom right, hsl(45, 100%, 71%) 0%, hsla(36, 100%, 69%, 0) 50%);
  --bg-gradient-yellow-2: linear-gradient(135deg, hsla(45, 100%, 71%, 0.251) 0%, hsla(35, 100%, 68%, 0) 59.86%), hsl(240, 2%, 13%);
  --border-gradient-onyx: linear-gradient(to bottom right, hsl(0, 0%, 25%) 0%, hsla(0, 0%, 25%, 0) 50%);
  --jet: hsl(0, 0%, 22%);
  --onyx: hsl(240, 1%, 17%);
  --orange-yellow-crayola: hsl(45, 100%, 72%);
  --white-2: hsl(0, 0%, 98%);
  --bittersweet-shimmer: hsl(0, 43%, 51%);
  --shadow-3: 0 16px 40px hsla(0, 0%, 0%, 0.25);
  --transition-1: 0.25s ease;
  --fs-6: 14px;
  --fw-400: 400;
  --fw-500: 500;
}

/* Headings */
.h2, .h3, .h4, .h5 {
  color: var(--white-2);
  text-transform: capitalize;
}

/* Section Header */
.section-header h1 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: hsl(0, 0%, 100%);
  text-align: center;
}

/* Topnav */
.topnav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  position: relative;
}

.nav-links {
  list-style: none;
  display: flex;
  font-size: medium;
}

.nav-links li { margin: 0 10px; }

.nav-links a {
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  padding: 10px;
  display: block;
}

.nav-links a:hover {
  background-color: hsl(45, 100%, 72%);
  color: hsl(60, 1%, 32%);
}

.menu-icon {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  background-color: #fff;
  height: 3px;
  width: 25px;
  margin: 5px 0;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    position: absolute;
    top: 60px;
    left: 0;
    background-color: #333;
    font-size: small;
  }
  .nav-links.active { display: flex; }
  .menu-icon { display: flex; }
}

/* Contact Section */
.contact {
  display: flex;
  align-items: end;
  justify-content: center;
  color: #f2f2f2;
}

.cont {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 1rem;
  padding: 0.5rem;
  margin: 0.5rem;
  color: #333;
  width: 50px;
  background-color: #f2f2f2;
  border-radius: 20px;
  transition: transform 0.3s, background-color 0.3s;
}

.cont:hover {
  transform: scale(1.1);
  background-color: hsl(45, 100%, 72%);
}

/* Flex Container */
.container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2vw;
  color: hsl(0, 2%, 80%);
  max-width: 90vw;
  margin: 0 auto;
}

.content {
  flex: 1;
  padding: 1rem;
  font-size: 1.5rem;
  margin: 1rem 0;
  background-color: hsl(240, 1%, 17%);
  border-radius: 42px;
  width: 50%;
  border: 1px solid hsl(0, 0%, 22%);
}

.image-container {
  padding-left: 20px;
  flex: 1;
  margin: 1rem 0;
}

.image-container img {
  width: 75%;
  padding: 20px;
  border: 1px solid hsl(0, 0%, 22%);
  border-radius: 10px;
  transition: transform 1s ease-in-out;
}

.image-container img:hover { transform: rotate(5deg); }

@media (max-width: 768px) {
  .content { width: 100%; font-size: small; }
  .container { flex-direction: column; padding: 1rem; }
  .content, .image-container { margin: 0; padding: 1rem; text-align: center; }
}

/* Education Table */
.table-container {
  color: #fff;
  font-size: medium;
  width: 75%;
  margin: 0 auto;
  overflow-x: auto;
  background-color: #1C1C1C;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.table-container table { width: 100%; border-collapse: collapse; }
.table-container thead { background-color: hsl(240, 1%, 17%); }
.table-container th, td { padding: 12px 15px; text-align: left; }
.table-container tbody tr { border-bottom: 1px solid #333; }
.table-container tbody tr:nth-of-type(even) { background-color: #706e6e; }
.table-container tbody tr:last-of-type { border-bottom: 2px solid hsl(240, 1%, 17%); }

@media (max-width: 768px) {
  .table-container { width: 100%; }
  .table-container table, thead, tbody, th, td, tr { display: block; }
  .table-container thead tr { display: none; }
  .table-container tbody tr { margin-bottom: 15px; padding: 10px; border-radius: 5px; }
  .table-container td { text-align: right; padding-left: 50%; position: relative; }
  .table-container td::before {
    content: attr(data-label);
    position: absolute;
    left: 0;
    width: 50%;
    padding-left: 15px;
    font-weight: bold;
    text-align: left;
  }
}

/* Skills */
.skillmain {
  max-width: 900px;
  margin: auto;
  padding: 20px;
  border: 1px solid hsl(0, 0%, 22%);
  border-radius: 20px;
  overflow-x: hidden; /* hide overflow outside container */
  
}

.skills {
  display: flex;
  gap: 15px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding-bottom: 10px;
padding-top: 10px;
}

.skills::-webkit-scrollbar {
  display: none;
}

.skill {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  height: 60px;
  background-color: #f2f2f2;
  border-radius: 12px;
  transition: transform 0.3s, background-color 0.3s;
  text-align: center;
  padding: 0px 80px;
  border: 2px solid hsl(45, 60%, 43%);

}

.skill:hover {
  background-color: hsl(45, 60%, 45%);
}
@media (max-width: 600px) {
  .skill { padding: 10px 40px; font-size: 14px; height: 30px; }
}


/* Certifications */
.certification {
  font-size: medium;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
}
.certification div {
  border: 2px solid hsl(0, 0%, 22%);
  color: white;
  width: 600px;
  padding: 20px;
}
.certification div:hover {
  background-color: hsl(45, 100%, 72%);
  color: #0e1d07;
}
@media (max-width: 960px) {
  .certification div {
    width: auto;
    margin: 10px;
  }
}

/* Projects */
.mainproject {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  padding: 20px;
  color: rgb(159, 243, 243);
}
.projects {
  border: 1px solid rgb(85, 85, 85);
  padding: 1rem;
  margin: 1rem;
  border-radius: 9px;
  text-align: center;
  color: #f2f2f2;
  font-size: small;
  transition: border-color 0.3s ease;
}
.projects:hover { border-color: hsl(45, 100%, 72%); }
.projects h2 a {
  color: #c7c4c4; /* Dark text for consistency */
  text-decoration: none; /* Removes underline */
  transition: color 0.3s ease;
}

.projects h2 a:hover {
  color: #0077b6; /* Highlight color on hover (you can change it) */
}

/* Achievements */
.tab {
  font-size: medium;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  padding: 2vw;
  color: hsl(0, 0%, 84%);
  max-width: 90vw;
  margin: 0 auto;
}
.temp { flex: 1; padding: 1rem; font-size: 1.5rem; margin: 1rem 0; }

@media (max-width: 768px) {
  .tab { width: 100%; flex-direction: column; padding: 0; }
  .temp { margin: 0; padding: 1rem; text-align: center; }
}

/* Map + Contact Form */
.mapbox {
  position: relative;
  height: 250px;
  border-radius: 16px;
  margin-bottom: 30px;
  border: 1px solid var(--jet);
  overflow: hidden;
}
.mapbox figure { height: 100%; }
.mapbox iframe { width: 100%; height: 100%; border: none; filter: grayscale(1) invert(1); }

.contact-form { margin-bottom: 10px; }
.form-title { margin-bottom: 20px; }
.input-wrapper {
  display: flex;
  gap: 25px;
  margin-bottom: 25px;
}
.form-input {
  width: 97%;
  color: var(--black-2);
  font-size: var(--fs-6);
  font-weight: var(--fw-400);
  padding: 13px 20px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  outline: none;
}
.form-input::placeholder { font-weight: var(--fw-500); }
.form-input:focus { border-color: var(--orange-yellow-crayola); }
textarea.form-input { min-height: 100px; resize: vertical; margin-bottom: 25px; }
.form-btn {
  position: relative;
  width: 25%;
  background: var(--border-gradient-onyx);
  color: var(--orange-yellow-crayola);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  border-radius: 14px;
  font-size: var(--fs-6);
  text-transform: capitalize;
  box-shadow: var(--shadow-3);
  z-index: 1;
  transition: var(--transition-1);
}
.form-btn:hover { background: var(--bg-gradient-yellow-1); }
.form-btn:disabled { opacity: 0.7; cursor: not-allowed; }

@media (max-width: 768px) {
  .form-input { width: 90%; }
  .form-btn { width: 100%; }
}

/* Footer */
.footer {
  padding: 1.5rem;
  color: black;
  height: 150px;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  background-color: #f2f2f2;
  font-size: medium;
}

/* Marquee */
.marquee { color: #8ebf42; }