/*
  style.css - Sanamentízate
  Estilos principales para la web profesional de Ester Torrella
  Colores: Magenta (#D81B60) y blanco
  Tipografía: Playfair Display (títulos), Open Sans (texto)
*/

:root {
  --magenta: #062f76;
  --blanco: #fff;
  --gris-claro: #f8f9fa;
  --negro: #222;
}

body {
  font-family: 'Open Sans', Arial, sans-serif;
  background: var(--blanco);
  color: var(--negro);
  scroll-behavior: smooth;
}

.font-title {
  font-family: 'Playfair Display', 'Georgia', serif;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.text-magenta {
  color: var(--magenta) !important;
}

.bg-magenta {
  background-color: var(--magenta) !important;
  color: var(--blanco) !important;
}

.btn-magenta {
  background: var(--magenta);
  color: var(--blanco);
  border: none;
  transition: background 0.2s;
}
.btn-magenta:hover, .btn-magenta:focus {
  background: #0a3a8c;
  color: var(--blanco);
}

.navbar {
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 1.05rem;
}
.navbar .navbar-brand {
  font-family: 'Playfair Display', 'Georgia', serif;
  font-size: 1.5rem;
  color: var(--magenta) !important;
}
.navbar .nav-link {
  color: var(--negro) !important;
  transition: color 0.2s;
  position: relative;
  overflow: hidden;
}
.navbar .nav-link.active, .navbar .nav-link:hover, .navbar .nav-link:focus {
  color: var(--magenta) !important;
}

/* Subrayado animado en el navbar */
.navbar .nav-link::after {
  content: '';
  display: block;
  position: absolute;
  left: 0;
  bottom: 0.2em;
  width: 100%;
  height: 2px;
  background: var(--magenta);
  transform: scaleX(0);
  transition: transform 0.25s cubic-bezier(.4,1.5,.5,1);
  border-radius: 2px;
}
.navbar .nav-link.active::after,
.navbar .nav-link:hover::after,
.navbar .nav-link:focus::after {
  transform: scaleX(1);
}

.overlay {
  z-index: 1;
  pointer-events: none;
}
header .container {
  z-index: 2;
}

.card-title {
  font-size: 1.3rem;
}

.card {
  border: none;
  border-radius: 1rem;
  transition: box-shadow 0.2s;
}
.card:hover, .card:focus {
  box-shadow: 0 0 0 4px #f3e0eb;
}

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  width: 84px;
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  z-index: 999;
  transition: background 0.2s, box-shadow 0.2s;
  border: none;
  overflow: hidden;
  text-decoration: none !important;
}
.whatsapp-float:hover, .whatsapp-float:focus {
  background: #128c7e;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
}
/* Asegura que el icono no tenga fondo ni borde extra */
.whatsapp-float i {
  background: none !important;
  border: none !important;
  box-shadow: none !important;
  line-height: 1;
}

.whatsapp-float:visited,
.whatsapp-float:active,
.whatsapp-float:focus,
.whatsapp-float:hover {
  text-decoration: none !important;
  outline: none;
}

img[loading="lazy"] {
  filter: blur(0.02rem);
  transition: filter 0.3s;
}
img[loading="lazy"][src] {
  filter: none;
}

img {
  height: auto;
  display: block;
}

/* Accesibilidad: foco visible */
:focus {
  outline: 2px solid var(--magenta);
  outline-offset: 2px;
}

/* Responsive ajustes */
@media (max-width: 767px) {
  .navbar .navbar-brand {
    font-size: 1.2rem;
  }
  .card-title {
    font-size: 1.1rem;
  }
  .whatsapp-float {
    width: 42px;
    height: 42px;
    font-size: 1.5rem;
  }
}

/* Espaciado extra entre secciones y mejor anclaje para navbar fija */
.section-espaciada {
  margin-top: 80px;
  scroll-margin-top: 90px;
} 

/* Imagen circular perfecta para avatar */
.avatar-circular {
  border-radius: 1.2rem;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 2px 12px rgba(0,0,0,0.10);
  overflow: hidden;
} 

/* Enlace de dirección en contacto visible como enlace */
.contacto-direccion a {
  color: var(--magenta);
  text-decoration: underline;
  transition: color 0.2s;
}
.contacto-direccion a:hover, .contacto-direccion a:focus {
  color: #0a3a8c;
  text-decoration: underline;
} 

/* Enlace de correo en contacto visible como enlace */
.contacto-mail {
  color: var(--magenta);
  text-decoration: underline;
  transition: color 0.2s;
}
.contacto-mail:hover, .contacto-mail:focus {
  color: #0a3a8c;
  text-decoration: underline;
} 

/* Efecto de agrandado en tarjetas de formación al hacer hover/focus */
#formacion .card {
  transition: transform 0.25s cubic-bezier(.4,1.5,.5,1), box-shadow 0.2s;
  cursor: pointer;
}
#formacion .card:hover, #formacion .card:focus-within {
  transform: scale(1.025);
  box-shadow: 0 8px 32px rgba(142,36,170,0.12), 0 2px 8px rgba(0,0,0,0.10);
  z-index: 2;
  outline: none;
} 

.navbar .nav-link:focus {
  outline: none !important;
} 

/* Imagen más pequeña para Clases Sanza */
.sanza-img-small {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 1rem;
  overflow: hidden;
  display: block;
  margin: 24px auto 0 auto;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
} 

/* Imagen más pequeña para Clases Sanza en el index */
.sanza-img-index-small {
  width: 140px;
  height: 140px;
  object-fit: contain;
  border-radius: 1rem;
  margin: 20px auto 0 auto;
  display: block;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
} 

.sanza-img-small,
.sanza-img-index-small {
  object-fit: contain;
  border-radius: 1rem;
  overflow: hidden;
}

.ester-azul {
  color: #062f76 !important;
} 

.curso-img-uniforme {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 1rem;
  overflow: hidden;
  display: block;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
} 

p {
  text-align: justify;
} 

.consulta-img-small {
  width: 120%;
  max-width: 375px;
  height: auto;
  object-fit: contain;
  border-radius: 1rem;
  overflow: hidden;
  display: block;
  margin: 24px auto 0 auto;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}