/* ========== GLOBAL ========== */
body {
  font-family: 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: #212529;
}

/* ========== NAVBAR & FOOTER ========== */
.navbar,
footer {
  background: linear-gradient(90deg, #0d104e, #0d104e);
  color: #fff;
}

.navbar-brand,
.footer-link {
  color: #fff;
  font-weight: 700;
  transition: color 0.3s ease;
}

.navbar-brand:hover,
.footer-link:hover {
  color: #f0da95;
  text-decoration: none;
}

.navbar-nav .nav-link {
  color: #fff;
  font-weight: 500;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: #8edbf0;
}

.footer-icon i,
.footer-icon img {
  transition: 0.3s ease;
}

.footer-icon:hover i,
.footer-icon:hover img {
  filter: brightness(1.4);
  transform: scale(1.1);
}

.footer-icon.linkedin:hover i { color: #0a66c2; }
.footer-icon.skype:hover i { color: #00aff0; }

/* ========== HERO SECTION ========== */
.hero-section {
  background: #f8f9fa;
  padding: 4rem 0;
}
.hero-section h1 { color: #212529; font-weight: 700; }
.hero-section p.lead { color: #495057; }
.hero-section .btn-primary {
  background-color: #4e54c8;
  border-color: #4e54c8;
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: 8px;
}
.hero-section .btn-primary:hover {
  background-color: #3b3fa8;
  border-color: #3b3fa8;
}

/* ========== SKILLS & CERTIFICATIONS SECTION ========== */
.skills-section,
.certifications-section {
  background-color: #eef4ff;
  padding: 3rem 0;
}

.skills-section h2,
.certifications-section h2 {
  font-weight: 700;
  font-size: 2.5rem;
  margin-bottom: 2.5rem;
  text-align: center;
}

.skills-section .card,
.cert-card {
  border: none;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.skills-section .card:hover,
.cert-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.skills-section .card-body {
  text-align: center;
  padding: 2rem 1rem;
}

.skills-section .card-body i {
  font-size: 2.5rem;
  padding: 20px;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.skills-section .card:hover i {
  background-color: #0d6efd;
  color: #fff;
}

.cert-card {
  background-color: #fff;
  padding: 1.5rem;
  text-align: center;
}

/* ================== PROJECTS SECTION ================== */
.projects-section {
  background-color: #f9fafb;
  padding: 3rem 0;
}
.tech-label {
  color: #4e93f5;
}


.projects-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #222;
  margin-bottom: 2.5rem;
}

/* Uniform image height and fit */
.projects-section .card-img-top {
  height: 200px;
  object-fit: cover;
  border-radius: 12px 12px 0 0;
}

/* Consistent card layout */
.projects-section .card {
  border: none;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
}

.projects-section .card-body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.projects-section .card-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.projects-section .card-text {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
  flex-grow: 1;
}

.projects-section .btn {
  align-self: flex-start;
}

/* Optional hover effect */
.projects-section .card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
  transition: 0.3s ease;
}

/* ========== FOOTER ========== */
footer h5 {
  font-weight: 600;
  margin-bottom: 1rem;
}

footer p i {
  color: #ffc107;
}

.border-top {
  border-top: 1px solid rgba(255, 255, 255, 0.3) !important;
}








/* Contact Form */


form label {
  font-weight: 600;
  color: #333;
}

.form-control {
  border-radius: 6px;
  box-shadow: none;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  border-color: #0d6efd; /* Bootstrap primary color */
  box-shadow: 0 0 5px rgba(13, 110, 253, 0.5);
}

.btn-primary {
  border-radius: 6px;
  font-weight: 600;
  padding: 10px 0;
  font-size: 1.1rem;
  transition: background-color 0.3s ease;
}

.btn-primary:hover {
  background-color: #0b5ed7;
  box-shadow: 0 4px 8px rgba(11, 94, 215, 0.4);
}

textarea.form-control {
  resize: vertical;
}

/* Responsive spacing */
@media (max-width: 575.98px) {
  form {
    padding: 0 0.5rem;
  }
}





/* portfolio */








/* Timeline vertical line */
 

/* ========== RESPONSIVE ========== */
@media (max-width: 767.98px) {
  .hero-section .text-md-start {
    text-align: center !important;
  }

  .skills-section h2,
  .projects-section h2,
  .certifications-section h2 {
    font-size: 2rem;
  }

  .footer-icon {
    font-size: 1.8rem;
  }

  footer .row > div {
    margin-bottom: 2rem;
  }
}