/* General Styling for LinkU Website */

/* body*/
body{
  background-color: #f9fafb;
  color: #212529;
  font-family: 'Ubuntu', sans-serif;
}
/* this part is to move the text for the verification section */
.verification-card h2 
{
  position: relative;
  top: -125px;
  font-weight: 700; 
  font-size: 2rem; 
  color: #1B3C53; 
  letter-spacing: 15px;
}
.verification-card #step1, #step2
{
  margin-top:50px;
}
/* links */
a {
  text-decoration: none;
  color: inherit;
}
a:hover {
  color: #0d6efd;
}

/* topbar */
.top-bar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 0.75rem 2rem;
  background-color: #1B3C53;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
  position: sticky;
  top: 0;
  z-index: 100;
}

.top-bar button {
  background-color: #456882;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.5rem 1rem;
  font-weight: 600;
  transition: background-color 0.2s ease, transform 0.15s ease;
}
/* transition color */
.top-bar button:hover {
  background-color: #45688248;
  transform: translateY(-1px);
}

/*picture display*/
.hero-container {
  position: relative;
  width: 100%;
  height: 100vh;
  max-height: 850px;
  display: flex;
  align-items: center;
  justify-content: center;
  /*background transition*/
  background: linear-gradient(180deg, #F9F3EF 0%, #D2C1B6 100%);
  overflow: hidden;
}

/* background image shadow */
.img-shadow {
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.15));
}
/* background image */
.hero-image {
  max-width: 5000px;
  width: 80%;
  height: auto;
  opacity: 0.9;
}

/* Buttons */
.btn-primary {
  background-color: #456882;
  border-color: #38556c;
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary:hover {
  background-color: #456882f2;
}

/*  Footer, keep same for all !!! */
footer {
  background-color: #1B3C53;
  color: #e9ecef;
}

footer h6 {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.footer-link {
  display: block;
  color: #adb5bd;
  margin-bottom: 0.4rem;
  transition: color 0.2s ease;
  cursor: pointer;
}

.footer-link:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  .top-bar {
    justify-content: center;
  }

  .hero-image {
    width: 60%;
  }


  footer .d-flex {
    flex-direction: column;
    text-align: center;
  }

  footer ul {
    margin-bottom: 1rem;
  }
}