/* HERO background: url('../../../img/library.png') no-repeat center center/cover;*/
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 0 2rem;
}

.hero .overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(10, 0, 40,.1);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.social-icons {
  margin-bottom: 1rem;
  gap: .5rem;
}

.social-icons a,
.social-icons a:link,
.social-icons a:visited,
.social-icons a:hover,
.social-icons a:focus,
.social-icons a:active {
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  line-height: 1;
  color: var(--bs-secondary); 
  transition: color .3s ease;
}

.social-icons a:hover,
.social-icons a:focus {
  color: var(--nc-accent-strong); 
}

.social-icons a:focus-visible {
  outline: 2px solid var(--nc-accent-strong);
  outline-offset: 2px;
}


.hero h1 {
  font-size: 3rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.hero h1 span {
  color: var(--nc-accent-pink);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: 30px;
  font-weight: bold;
  background: linear-gradient(90deg, var(--nc-accent-pink), var(--nc-accent-primary));
  color: var(--off-white);
  text-transform: uppercase;
  transition: transform 0.3s, box-shadow 0.3s;
}

.btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px var(--nc-accent-pink);
}


/* Hero - modo oscuro */
[data-bs-theme="dark"] .hero {
  background: url('../../../img/hero-dark.png') no-repeat center center/cover;
}


/* Hero - modo claro */
[data-bs-theme="light"] .hero {
  background: url('../../../img/hero-light.png') no-repeat center center/cover;
}

[data-bs-theme="dark"] .hero h1{
   color: var(--body-color);
}