* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
  }
  
  body {
    background-color: #071a2f;
    color: white;
  }
  
  /* ===== Header ===== */
  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 5%;
  }
  
  .logo {
    font-size: 1.5rem;
    font-weight: 600;
    border-bottom: 2px solid #2b85ff;
  }
  
  nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
  }
  
  nav ul li a {
    text-decoration: none;
    color: white;
    background: #0f2b4c;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    transition: 0.3s;
  }
  
  nav ul li a:hover,
  nav ul li a.active {
    background: #2b85ff;
  }
  
  /* ===== Hero Section ===== */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5% 8%;  /* slightly narrower padding for better edge spacing */
    flex-wrap: wrap;
    background-color: #071a2f;
    overflow: hidden; /* hides any overflow when image goes to the edge */
  }
  
  .hero-text {
    max-width: 500px;
    flex: 1;
  }
  
  .hero-text h1 {
    font-size: 2.6rem;
    margin-bottom: 0.5rem;
    color: #fff;
  }
  
  .hero-text h1 span {
    color: #2b85ff;
  }
  
  .hero-text h3 {
    color: #2b85ff;
    margin-bottom: 1rem;
  }
  
  .hero-text p {
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: #cbd5e1;
  }
  
  .btn {
    background: #2b85ff;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    transition: 0.3s;
    text-decoration: none;
  }
  
  .btn:hover {
    background: #1e63c5;
  }
  
  .socials {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
  }
  
  .socials a {
    background: #2b85ff;
    color: white;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    text-decoration: none;
    transition: 0.3s;
  }
  
  .socials a:hover {
    background: #1e63c5;
  }
  
  /* ===== Hero Image ===== */
  .hero-img {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    position: relative;
    margin-right: -13%; 
  }
  
  .hero-img img {
    width: 480px;
    height: auto;
    object-fit: cover;
    border-radius: 0; 
    filter: brightness(95%);
    transform: translateY(80px);
  }
  
  /* ===== Responsive ===== */
  @media (max-width: 768px) {
    .hero {
      flex-direction: column-reverse;
      text-align: center;
      padding: 3rem 5%;
    }
  
    .hero-img {
      justify-content: center;
      margin-right: -200px;
    }
  
    .hero-img img {
      width: 250px;
      transform: none;
    }
  
    .hero-text {
      max-width: 100%;
    }
  }
  
  

  /* ===== About Section ===== */
.about {
    background-color: #0b2a47;
    padding: 5rem 8%;
    text-align: center;
  }
  
  .about h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    letter-spacing: 0.5px;
  }
  
  .about h2 span { color: #2b85ff; }
  
  .about-card {
    max-width: 1000px;
    margin: 0 auto;
    background: #0e2f4a;                 
    border: 1px solid rgba(43,133,255,.25);
    border-radius: 16px;
    padding: 3rem 2rem;
    box-shadow: 0 8px 24px rgba(0,0,0,.18);
  }
  
  .about-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
  }
  
  .about-card p {
    color: #cbd5e1;
    line-height: 1.9;
    font-size: 1.02rem;
    max-width: 860px;
    margin: 0 auto;
  }
  
  /* responsive */
  @media (max-width: 768px) {
    .about { padding: 3.5rem 6%; }
    .about-card { padding: 2rem 1.25rem; }
    .about-card h3 { font-size: 1.5rem; }
    .about-card p { font-size: 0.98rem; line-height: 1.85; }
  }
  

  /* ===== Skills Section ===== */
.skills {
    background-color: #071a2f;
    padding: 5rem 10%;
    text-align: center;
  }
  
  .skills h2 {
    font-size: 2rem;
    margin-bottom: 3rem;
    font-weight: 600;
  }
  
  .skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    justify-items: center;
  }
  
  .skill-card {
    background-color: #0b2a47;
    padding: 2rem;
    border-radius: 15px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
    transition: 0.3s;
  }
  
  .skill-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 15px rgba(43, 133, 255, 0.4);
  }
  
  .skill-card h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
  }
  
  .skill-card h3 span {
    color: #2b85ff;
  }
  
  .skill-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
  }
  
  .skill-tags span {
    border: 1.5px solid #2b85ff;
    padding: 0.4rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    color: #cbd5e1;
    transition: 0.3s;
  }
  
  .skill-tags span:hover {
    background-color: #2b85ff;
    color: #fff;
  }
  
  @media (max-width: 768px) {
    .skills-grid {
      grid-template-columns: 1fr;
    }
  }
  

  /* ===== Projects Section ===== */
.projects {
    background-color: #0b2a47;
    padding: 5rem 10%;
    text-align: center;
  }
  
  .projects h2 {
    font-size: 2rem;
    margin-bottom: 3rem;
    font-weight: 600;
  }
  
  .projects h2 span {
    color: #2b85ff;
  }
  
  .project {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
    text-align: left;
  }
  
  .project img {
    width: 400px;
    max-width: 90%;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
  }
  
  .project-info {
    max-width: 500px;
  }
  
  .project-info h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
  }
  
  .project-info p {
    line-height: 1.6;
    color: #cbd5e1;
    margin-bottom: 1.5rem;
  }
  
  .btn-outline {
    background: transparent;
    color: #2b85ff;
    border: 2px solid #2b85ff;
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    transition: 0.3s;
    font-weight: 500;
  }
  
  .btn-outline:hover {
    background-color: #2b85ff;
    color: #fff;
  }
  
  /* Responsive layout */
  @media (max-width: 768px) {
    .project {
      flex-direction: column;
      text-align: center;
    }
    .project-info {
      text-align: center;
    }
  }
  

  /* ===== Contact Section ===== */
.contact {
    background-color: #071a2f;
    padding: 5rem 10%;
    text-align: center;
  }
  
  .contact h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 3rem;
  }
  
  .contact h2 span {
    color: #2b85ff;
  }
  
  .contact-form {
    max-width: 900px;
    margin: 0 auto;
    text-align: left;
    position: relative;
  }
  
  .form-row {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
  }
  
  .form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
  }
  
  .form-group label {
    margin-bottom: 0.3rem;
    color: #cbd5e1;
  }
  
  .form-group input,
  .form-group textarea {
    background: transparent;
    border: none;
    border-bottom: 1px solid #2b85ff;
    color: white;
    padding: 0.5rem 0;
    outline: none;
    font-size: 1rem;
  }
  
  .full-width {
    position: relative;
  }
  
  .arrow-btn {
    position: absolute;
    right: 0;
    bottom: 0;
    background: none;
    border: none;
    color: #2b85ff;
    font-size: 1.5rem;
    cursor: pointer;
    transition: 0.3s;
  }
  
  .arrow-btn:hover {
    color: white;
  }
  
  .alt-contact {
    margin-top: 2.5rem;
    text-align: right;
    color: #cbd5e1;
  }
  
  .alt-contact a {
    color: #2b85ff;
    text-decoration: none;
    font-weight: 500;
  }
  
  /* ===== Footer ===== */
footer {
  background-color: #071a2f;
  text-align: center;
  padding: 3rem 10% 2rem;
  color: #cbd5e1;
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

footer h3 {
  font-size: 1.5rem;
  font-weight: 600;
  border-bottom: 2px solid #2b85ff;
  display: inline-block;
  padding-bottom: 0.3rem;
}

footer h3 span {
  color: #2b85ff;
}

footer nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

footer nav ul li a {
  text-decoration: none;
  color: #cbd5e1;
  border: 1px solid #2b85ff;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  transition: 0.3s;
}

footer nav ul li a:hover {
  background-color: #2b85ff;
  color: #fff;
}

footer hr {
  border: 0.5px solid #1f3d63;
  margin: 2rem 0 1rem;
}

.footer-bottom {
  font-size: 0.9rem;
  color: #cbd5e1;
}

/* Responsive */
@media (max-width: 768px) {
  .footer-top {
    gap: 1rem;
  }
  footer nav ul {
    flex-direction: column;
    align-items: center;
  }
}

  
  /* Responsive */
  @media (max-width: 768px) {
    .alt-contact {
      text-align: center;
    }
  
    .form-row {
      flex-direction: column;
    }
  
    footer nav ul {
      flex-direction: column;
    }
    footer nav {
      display: none; /* hides the navigation links in the footer */
    }
  }
/* ===== Hamburger Button ===== */
.menu-toggle {
  display: none; /* hidden by default (desktop) */
}
  
  /* ===================== MOBILE-OPTIMIZED VERSION WITH HAMBURGER MENU ===================== */

/* General Mobile Reset */
@media (max-width: 768px) {
  body {
    font-size: 0.95rem;
    overflow-x: hidden;
  }

  header {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 5%;
    position: relative;
  }

  /* Hamburger Menu Button */
  .menu-toggle {
    display: block;
    background: #2b85ff;
    color: #fff;
    border: none;
    padding: 0.5rem 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.2rem;
    position: absolute;
    right: 5%;
    top: 1.5rem;
  }

  nav {
    width: 100%;
  }

  nav ul {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    background-color: #0b2a47;
    width: 100%;
    padding: 1rem 0;
    border-radius: 10px;
    display: none; /* hidden by default */
  }

  nav ul.show {
    display: flex; /* shown when toggled */
  }

  nav ul li a {
    display: block;
    width: 100%;
    padding: 0.7rem;
  }

  
  
  /* Hero Section */
  .hero {
    flex-direction: column-reverse;
    text-align: center;
    padding: 3rem 5%;
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .hero-text h3 {
    font-size: 1.2rem;
  }

  .hero-text p {
    font-size: 0.95rem;
    line-height: 1.6;
  }

  .hero-img img {
    width: 260px;
    transform: none;
    margin-top: 1.5rem;
  }

  /* About Section */
  .about {
    padding: 3rem 5%;
  }

  .about-card {
    padding: 1.5rem;
  }

  /* Skills Section */
  .skills {
    padding: 3rem 5%;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }

  .skill-card {
    width: 100%;
  }

  /* Projects */
  .project {
    flex-direction: column;
    text-align: center;
  }

  .project img {
    width: 100%;
    max-width: 330px;
  }

  .project-info h3 {
    font-size: 1.2rem;
  }

  /* Contact */
  .contact {
    padding: 3rem 5%;
  }

  .form-row {
    flex-direction: column;
    gap: 1rem;
  }

  .form-group input,
  .form-group textarea {
    font-size: 0.9rem;
  }

  .arrow-btn {
    right: 5%;
  }

  .alt-contact {
    text-align: center;
  }

  /* socials */
/* ===== Center Social Icons on Mobile ===== */
.socials {
  justify-content: center;   
  align-items: center;       
  text-align: center;
  margin-top: 1.5rem;
  width: 100%;
}

.socials a {
  margin: 0 8px;            
}



  /* Footer */
  footer {
    padding: 2rem 5%;
  }

  .footer-top {
    gap: 1rem;
  }

  footer nav ul {
    flex-direction: column;
    gap: 0.6rem;
  }
}

/* Extra Small Devices (below 480px) */
@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 1.8rem;
  }

  .hero-text p {
    font-size: 0.9rem;
  }

  .btn, .btn-outline {
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
  }

  .skill-tags span {
    font-size: 0.8rem;
    padding: 0.3rem 0.8rem;
  }

  .about-card p {
    font-size: 0.9rem;
    line-height: 1.6;
  }

  footer h3 {
    font-size: 1.2rem;
  }
}