/* ================= HERO ================= */

.hero {
  height: 100vh;
  background-image:
    linear-gradient(rgba(11, 26, 51, 0.7), rgba(11, 26, 51, 0.7)),
    url("../img/fondo1_animado.gif");
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 8%;
  background: rgba(11, 26, 51, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo {
  height: 50px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 30px;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: white;
  cursor: pointer;
}

.nav-links {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 30px;
  list-style: none;
}

.nav-links a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: 0.3s;
}

.nav-links a:hover {
  color: #fff;
}

.nav-cta {
  background: #2563eb;
  padding: 10px 20px;
  border-radius: 8px;
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: 0.3s;
}

.nav-cta:hover {
  background: #1d4ed8;
}

.hero-content h1 {
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 24px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-content p {
  font-size: 20px;
  line-height: 1.6;
  color: #cbd5e1;
  margin-bottom: 40px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.btn-primary {
  background: #2563eb;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  color: white;
  transition: 0.3s;
}

.btn-primary:hover {
  background: #1d4ed8;
}

/* ================= RESPONSIVE NAVBAR ================= */
@media (max-width: 900px) {
  .mobile-menu-btn {
    display: block;
    z-index: 1001;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(11, 26, 51, 0.95);
    backdrop-filter: blur(10px);
    flex-direction: column;
    align-items: center;
    padding: 30px 0;
    gap: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: none; /* Hidden by default */
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-links {
    position: static;
    transform: none;
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 32px;
  }

  .hero-content p {
    font-size: 16px;
  }

  .hide-mobile {
    display: none !important;
  }
}