body {
      margin: 0;
      font-family: 'Mulish', sans-serif;
      background-color: #DEDEEA;
      color: #3B3B3B;
    }

    header {
      background-color: #836a8d;
      text-align: center;
      padding: 2rem;
    }

    header h1 {
      color: white !important;
      text-transform: uppercase;
      letter-spacing: 2px;
      font-size: 2rem;
      margin: 0;
    }

    a:hover {
      color: #4d5370 !important;
      text-decoration: underline;
    }
    
    .hero {
      background-image: url('../images/fondo-montana.webp');
      background-size: cover;
      background-position: center;
      padding: 6rem 1rem 4rem;
      background-repeat: no-repeat;
      text-align: center;
    }

    .hero-box {
      background-color: rgba(255, 255, 255, 0.7);
      -webkit-backdrop-filter: blur(4px);
      max-width: 1100px;
      margin: auto;
      border-radius: 20px;
      padding: 3rem 2rem;
    }

    .hero-box h2 {
      color: #61678B;
      font-size: 2.2rem;
      margin: 0 0 1rem;
    }

    .hero-box p {
      margin: 0;
    }

    .hero-foto-texto {
      display: flex;
      flex-direction: row;
      gap: 2rem;
      align-items: center;
      justify-content: center;
      flex-wrap: nowrap;
      margin: 0 50px 0 50px ;
    }
    
    .hero-foto img {
      width: 700px;
      border-radius: 12px;
      transform: rotate(-4deg);
      box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease;
      max-width: 100%;
      height: auto;
      display: block;
      margin: auto;
    }
    
    .hero-foto img:hover {
      transform: rotate(0deg);
    }
    

    /* Estilos responsivos para móviles */
    @media (max-width: 768px) {
      .hero-foto-texto {
        flex-direction: column;
        text-align: center;
        flex-wrap: wrap;
        margin: auto;
      }

      .hero-foto,
      .hero-texto {
        width: 100%;
        padding: 0 1rem;
        box-sizing: border-box;
      }

      .hero-texto p {
        text-align: left;
        margin: 15px;
      }
    }
    
    .firma {
      margin-top: 1.5rem;
      font-style: italic;
      color: #444;
    }
    
    .manuscrita {
      font-family: 'Cookie', cursive;
      font-size: 2.5rem;
      color: #45798e;
    }

    @import url('https://fonts.googleapis.com/css2?family=Cookiet&display=swap');


    .boton-descarga {
      display: inline-block;
      margin-top: 2rem;
      background-color: #61678B;
      color: #fff;
      text-decoration: none;
      padding: 0.8rem 1.5rem;
      border-radius: 10px;
      font-weight: bold;
    }

    .boton-descarga2 {
      display: inline-block;
      margin-top: 2rem;
      background-color: #78ACC1;
      color: #fff;
      text-decoration: none;
      padding: 0.8rem 1.5rem;
      border-radius: 10px;
      font-weight: bold;
    }

    * {
    box-sizing: border-box;
  }



  
  nav {
    font-family: 'Mulish', sans-serif;
    background-color: #836a8d;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 999;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

  .nav-logo {
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.7rem;
  }
  
  .logo-img {
    height: 50px;
    width: auto;
  }
  
  .logo-text {
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Mulish', sans-serif;
  }

  .nav-links {
    display: flex;
    gap: 1.5rem;
  }

  .nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
  }

  .hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
  }

  .hamburger div {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 4px 0;
    transition: 0.4s;
  }

  @media (max-width: 768px) {
    .nav-links {
      display: none;
      flex-direction: column;
      width: 100%;
      background-color: #61678B;
      position: absolute;
      top: 70px;
      left: 0;
      text-align: center;
    }

    .nav-links.show {
      display: flex;
    }

    .hamburger {
      display: flex;
    }
  }



  .libros h2, h3 {
    color: #61678B;
  }


  .libro-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    align-items: center;
    justify-content: center;
  }

  .libro-img {
    width: 500px;
    max-width: 500px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  }

  .libro-info {
    max-width: 800px;
  }

  .libro-info h1 {
    color: #61678B !important;
    font-size: 2rem;
  }   

  form input, form select {
    width: 100%;
    margin-bottom: 1rem;
    padding: 0.7rem;
    border-radius: 5px;
    border: 1px solid #ccc;
  }

  form label {
    font-weight: 600;
  }

  form button {
    background-color: #78ACC1;
    color: white;
    padding: 0.8rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
  }


  .social-link {
    color: white;
    font-size: 1.5rem;
    transition: color 0.3s ease;
  }
  
  .social-link:hover {
    color: #d3c2e0; /* Cambia ligeramente al pasar el mouse */
  }
  
  .footer-link {
    color: white;
    text-decoration: underline;
    transition: color 0.3s ease, text-decoration 0.3s ease;
  }
  
  .footer-link:hover {
    color: #d3c2e0;
    text-decoration: none;
  }


  .btn-whatsapp {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease, transform 0.3s ease;
    text-decoration: none;
  }
  
  .btn-whatsapp:hover {
    background-color: #1ebe57;
    transform: scale(1.1);
  }
  
  /* Ajuste para pantallas pequeñas */
  @media (max-width: 768px) {
    .btn-whatsapp {
      width: 50px;
      height: 50px;
      font-size: 24px;
      bottom: 15px;
      right: 15px;
    }
  }

  .btn-whatsapp :hover{
    text-decoration: none !important;
  }

  input[type="checkbox"] {
    accent-color: #836a8d !important;
    border-radius: 4px;
  }
  input[type="checkbox"] {
    accent-color: #836a8d !important; /* Morado Caminando con Propósito */
  }

  .footer-logo {
    transition: transform 0.4s ease, filter 0.4s ease;
  }
  
  .footer-logo:hover {
    transform: scale(1.1); /* Crece suavemente */
    filter: brightness(1.2); /* Brilla un poquito */
  }

  .filtro {
  border: 2px solid #78acc1;
  background-color: transparent;
  color: #45798e;
  font-weight: bold;
  padding: 0.5rem 1.2rem;
  border-radius: 30px;
  transition: all 0.3s ease;
}

.filtro:hover, .filtro:focus {
  background-color: #abd0de;
  color: white;
  border-color: #76bad3;
  transform: scale(1.05);
}

.filtro.active {
  background-color: #78acc1;
  color: white;
  border-color: #45798e;
}

.portada-montana {
  position: relative;
  text-align: center;
  padding: 2rem 1rem 3rem; /* m��s espacio abajo */
  background: linear-gradient(to top, #e6e4f3 0%, transparent 50%);
  border-radius: 20px;
  overflow: visible; /* permite que la cinta sobresalga */
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
  max-width: 420px; /* m��s ancho */
  margin: auto;
}


.portada-montana::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background-image: url('../images/silueta-montana.webp');
  background-size: cover;
  background-repeat: no-repeat;
  background-position: bottom center;
  opacity: 0;
  z-index: 0;
}

.portada-montana img {
  position: relative;
  z-index: 1;
  width: 95%; /* Antes era 100% */
  max-width: 320px; /* L��mite para mantener armon��a visual */
  height: auto;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portada-montana img:hover {
  transform: scale(1.03);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.etiqueta-cinta {
  position: absolute;
  top: 1rem;
  left: -1rem;
  background-color: #836a8d;
  color: white;
  padding: 0.4rem 1.5rem;
  font-size: 0.85rem;
  transform: rotate(-20deg);
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  border-radius: 6px;
  font-weight: bold;
  z-index: 2;
}

.etiqueta-cinta2 {
  position: absolute;
  top: 1rem;
  left: -1rem;
  background-color: #78ACC1;
  color: white;
  padding: 0.4rem 1.5rem;
  font-size: 0.85rem;
  transform: rotate(-20deg);
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  border-radius: 6px;
  font-weight: bold;
  z-index: 2;
}


.card-body {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 1.5rem;
  font-size: 0.95rem;
  color: #444;
}

.card-title {
  color: #61678B;
  font-weight: 600;
}

.card-text {
  font-style: italic;
}

.badge {
  background-color: #b9a6cc !important;
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease-in-out;
  }

  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* Efecto libro (simulado con sombra y rotación ligera) */
  .book-effect {
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
    transform: rotateY(-2deg);
    transition: transform 0.5s ease;
  }

  .book-effect:hover {
    transform: rotateY(0deg) scale(1.03);
  }





   :root{
      --joha-primary:#836a8d;   /* lila */
      --joha-secondary:#45798e; /* azul verdoso que ya usas */
      --joha-ink:#2b2b2b;
    }

    .title-gradient{
    background: linear-gradient(90deg, var(--joha-secondary), var(--joha-primary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  /* ---------- Hero suave ---------- */
  .title-gradient{
    background: linear-gradient(90deg, var(--joha-secondary), var(--joha-primary));
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .shadow-xl{ box-shadow: 0 24px 48px rgba(0,0,0,.15)!important; }

  /* ---------- Portada ---------- */
  .book-effect{transform: translateZ(0);}
  .book-wrap .pill-badge{
    position:absolute; top:-10px; left:-8px;
    background:#fff;border:1px solid rgba(0,0,0,.06);
    border-radius:999px;padding:6px 12px;font-size:.78rem;font-weight:700;color:var(--joha-primary);
    box-shadow:0 6px 16px rgba(131,106,141,.15);
  }
  .book-shadow{
    width:70%;height:14px;margin:14px auto 0;
    background: radial-gradient(50% 60% at 50% 50%, rgba(0,0,0,.20), transparent 70%);
    filter: blur(6px);
  }

  /* ---------- Tarjetas de vidrio ---------- */
  .glass-card{
    background: rgba(255,255,255,.8);
    box-shadow: 0 10px 30px rgba(69,121,142,.08);
    backdrop-filter: blur(6px);
    border-radius:16px;
  }
  .glass-quote{
    background: linear-gradient(135deg, rgba(131,106,141,.08), rgba(69,121,142,.06));
    border: 1px solid rgba(131,106,141,.15);
    border-radius: 16px;
  }

    /* ---------- Listas ---------- */
    .resume-list{
      padding-left: 1.2rem; margin:0 0 1rem;
    }
    .resume-list li{
      margin-bottom: .5rem; color:#555;
    }
    .trust-list{
      list-style:none; padding:0; margin:0;
    }
    .trust-list li{
      display:flex; align-items:center; gap:.6rem;
      color:#555; margin-bottom:.35rem; font-weight:600;
    }
    .trust-list i{ color: var(--joha-secondary); }


  /* ---------- Testimonio ---------- */
  .testimonial{
    border-left:4px solid var(--joha-primary);
    background:#fff;
    border-radius:14px;
    box-shadow:0 10px 24px rgba(69,121,142,.08);
  }
  .testimonial p{ margin:0; }
  .testimonial .author{ color:var(--joha-primary); font-weight:700; }

  /* ---------- Form ---------- */
  .form-card .form-control{ border-radius:12px; }
  .form-card .form-control:focus{
    border-color: var(--joha-primary);
    box-shadow: 0 0 0 .2rem rgba(131,106,141,.15);
  }
  .link-privacy{ color: var(--joha-primary); text-decoration: underline; }
  .btn-cta{
    background: linear-gradient(180deg, var(--joha-primary), #6e5877);
    border:none;color:#fff;
    box-shadow: 0 10px 24px rgba(131,106,141,.25);
    transition: transform .05s ease, box-shadow .2s ease, filter .2s ease;
  }
  .btn-cta:hover{ filter: brightness(1.05); box-shadow: 0 12px 28px rgba(69,121,142,.25); }
  .btn-cta:active{ transform: scale(.98); }
  .form-trust i{ color: var(--joha-secondary); }

  /* ---------- Accesibilidad focus ---------- */
  a:focus-visible, .btn:focus-visible, input:focus-visible{
    outline: 3px solid rgba(69,121,142,.35);
    outline-offset: 2px; border-radius:10px;
  }

  /* ---------- Animación fade-in simple ---------- */
  .fade-in{opacity:0; transform:translateY(6px); transition:opacity .6s ease, transform .6s ease;}
  .fade-in.visible{opacity:1; transform:none;}




/* ---------- Tarjetas de testimonio ---------- */
.testimonial-card {
  background: rgba(255, 255, 255, 0.85);
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  position: relative;
  text-align: left;
  transition: transform .2s ease, box-shadow .2s ease;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(0,0,0,0.08);
}

.quote-icon {
  font-size: 1.5rem;
  color: #836a8d;
  opacity: 0.8;
  margin-bottom: 0.8rem;
}

.testimonial-card p {
  line-height: 1.6;
}

.testimonial-card .author {
  color: #836a8d;
  margin-bottom: 0;
}