/* Estilos personalizados para la Escuela Digital */
body {
  background-color: #fff;
  color: #000;
  font-family: 'Segoe UI', Arial, sans-serif;
}
header {
  background-image: url('../assets/escuela-bg.jpg');
  background-size: cover;
  background-position: center;
  color: #222;
}
.bg-black {
  background-color: #000 !important;
}
.text-danger {
  color: #d32f2f !important;
}
.bg-danger {
  background-color: #d32f2f !important;
}
.btn-danger {
  background-color: #d32f2f;
  border: none;
  border-radius: 24px;
  transition: box-shadow 0.2s, background 0.2s;
  box-shadow: 0 2px 8px rgba(211,47,47,0.08);
}
.btn-danger:hover, .btn-danger:focus {
  background-color: #b71c1c;
  box-shadow: 0 4px 16px rgba(211,47,47,0.15);
}
.btn-light {
  color: #d32f2f;
  border: 2px solid #d32f2f;
  border-radius: 24px;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.btn-light:hover, .btn-light:focus {
  background-color: #fff0f0;
  color: #b71c1c;
  box-shadow: 0 4px 16px rgba(211,47,47,0.10);
}
.navbar {
  border-bottom: 1.5px solid #d32f2f22;
  background: #000 !important;
}
.navbar-brand {
  font-size: 2rem;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo-hero {
  background: transparent;
  box-shadow: none;
  width: 98%;
  max-width: 600px;
  min-width: 260px;
  margin-bottom: 2.5rem;
  margin-top: 3.5rem;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.hero-section {
  background: none;
  min-height: 60vh;
  color: #fff;
  padding-top: 60px;
  padding-bottom: 60px;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: url('https://images.unsplash.com/photo-1513258496099-48168024aec0?auto=format&fit=crop&w=1200&q=80');
  background-size: cover;
  background-position: center;
  z-index: 0;
  filter: brightness(0.7) blur(1px);
}
.hero-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.55);
  z-index: 1;
}
.hero-content {
  z-index: 2;
}
.hero-section h1 {
  font-family: 'Segoe UI', Arial, sans-serif;
  font-weight: 800;
  letter-spacing: 2px;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,0.25);
}
.hero-section .lead {
  color: #f8f9fa;
  font-size: 1.25rem;
  text-shadow: 0 2px 8px rgba(0,0,0,0.18);
}
.list-group-item {
  border: 1px solid #d32f2f;
  margin-bottom: 5px;
  border-radius: 12px;
  transition: box-shadow 0.2s;
}
.list-group-item:hover {
  box-shadow: 0 2px 12px rgba(211,47,47,0.08);
}
.modal-header {
  border-bottom: 2px solid #d32f2f;
  border-radius: 12px 12px 0 0;
}
.modal-content {
  border-radius: 12px;
}
.login-modal-content {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.18);
  border: none;
}
.login-modal-left {
  background: linear-gradient(135deg, #000 0%, #d32f2f 100%);
  min-height: 420px;
  position: relative;
}
.login-modal-left::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('data:image/svg+xml;utf8,<svg width="400" height="400" xmlns="http://www.w3.org/2000/svg"><circle cx="200" cy="200" r="180" fill="none" stroke="white" stroke-width="8" opacity="0.08"/><circle cx="100" cy="100" r="60" fill="none" stroke="white" stroke-width="4" opacity="0.10"/><circle cx="300" cy="300" r="40" fill="none" stroke="white" stroke-width="3" opacity="0.10"/></svg>');
  background-size: cover;
  opacity: 0.5;
  z-index: 0;
}
.login-modal-left > * {
  z-index: 1;
  position: relative;
}
.login-modal-left h2 {
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
}
.login-modal-left p {
  color: #f8f9fa;
  font-size: 1.1rem;
}
.login-modal-left .logo-hero {
  background: transparent;
  box-shadow: none;
  width: 120px;
  margin-bottom: 1rem;
}
.login-modal-content .bg-white {
  border-radius: 0 24px 24px 0;
}
.form-control-lg {
  border-radius: 16px;
  border: 1.5px solid #d32f2f33;
  font-size: 1.1rem;
  padding: 0.9rem 1.2rem;
  background: #fafbfc;
  transition: border 0.2s, box-shadow 0.2s;
}
.form-control-lg:focus {
  border-color: #d32f2f;
  box-shadow: 0 0 0 2px #d32f2f22;
}
.btn-danger.btn-lg {
  font-size: 1.1rem;
  padding: 0.8rem 0;
  border-radius: 32px;
  font-weight: 700;
  letter-spacing: 1px;
}
@media (max-width: 767px) {
  .login-modal-content {
    border-radius: 16px;
  }
  .login-modal-left, .login-modal-content .bg-white {
    border-radius: 0 !important;
  }
  .login-modal-left {
    min-height: 180px;
    padding: 2rem 1rem !important;
  }
  .login-modal-content .bg-white {
    padding: 2rem 1rem !important;
  }
  .logo-hero {
    max-width: 140px;
    min-width: 80px;
    width: 60%;
  }
}
.home-split {
  background: #fff;
  min-height: 100vh;
  padding: 0;
}
.home-card {
  max-width: 900px;
  min-height: 540px;
  margin: 40px auto;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.13);
  position: relative;
}
.home-left {
  background: linear-gradient(135deg, #000 0%, #d32f2f 100%);
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.home-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('data:image/svg+xml;utf8,<svg width="400" height="400" xmlns="http://www.w3.org/2000/svg"><circle cx="200" cy="200" r="180" fill="none" stroke="white" stroke-width="8" opacity="0.08"/><circle cx="100" cy="100" r="60" fill="none" stroke="white" stroke-width="4" opacity="0.10"/><circle cx="300" cy="300" r="40" fill="none" stroke="white" stroke-width="3" opacity="0.10"/></svg>');
  background-size: cover;
  opacity: 0.5;
  z-index: 0;
}
.home-left > .position-relative {
  z-index: 1;
}
.home-left h2 {
  color: #fff;
  font-size: 2.2rem;
  font-weight: 700;
}
.home-left p {
  color: #f8f9fa;
  font-size: 1.2rem;
}
.logo-hero {
  background: transparent;
  box-shadow: none;
  width: 98%;
  max-width: 600px;
  min-width: 260px;
  margin-bottom: 2.5rem;
  margin-top: 3.5rem;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.bg-white {
  border-radius: 0 32px 32px 0;
}
.form-control-lg {
  border-radius: 16px;
  border: 1.5px solid #d32f2f33;
  font-size: 1.1rem;
  padding: 0.9rem 1.2rem;
  background: #fafbfc;
  transition: border 0.2s, box-shadow 0.2s;
}
.form-control-lg:focus {
  border-color: #d32f2f;
  box-shadow: 0 0 0 2px #d32f2f22;
}
.btn-danger.btn-lg {
  font-size: 1.1rem;
  padding: 0.8rem 0;
  border-radius: 32px;
  font-weight: 700;
  letter-spacing: 1px;
}
.nav-pills .nav-link.active, .nav-pills .show>.nav-link {
  background-color: #d32f2f;
  color: #fff;
}
.nav-pills .nav-link {
  color: #d32f2f;
  font-weight: 600;
  border-radius: 32px;
  margin: 0 4px;
}
@media (max-width: 991px) {
  .home-card {
    max-width: 98vw;
    min-height: 0;
  }
  .logo-hero {
    max-width: 380px;
    min-width: 120px;
    width: 80%;
    margin-top: 2rem;
  }
}
@media (max-width: 767px) {
  .home-card {
    flex-direction: column;
    border-radius: 16px;
    min-height: 0;
  }
  .home-left, .bg-white {
    border-radius: 0 !important;
    min-height: 180px;
    padding: 2rem 1rem !important;
  }
  .logo-hero {
    max-width: 160px;
    min-width: 80px;
    width: 70%;
    margin-top: 1rem;
  }
}
#navUserHome {
  margin-top: 2rem;
  text-align: right;
}
.bg-white.home-bg-img {
  position: relative;
  overflow: hidden;
}
.bg-white.home-bg-img::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('https://images.unsplash.com/photo-1503676382389-4809596d5290?auto=format&fit=crop&w=900&q=80') center/cover no-repeat;
  filter: blur(6px) brightness(0.85);
  opacity: 0.25;
  z-index: 0;
}
.bg-white.home-bg-img > * {
  position: relative;
  z-index: 1;
}
.d-flex.justify-content-end.mb-4.gap-2 {
  justify-content: center !important;
  margin-bottom: 0.5rem !important;
}
#inscripcionBtn {
  margin-right: 0.5rem;
  height: 40px;
  align-self: flex-start;
}
#pills-tab {
  display: inline-flex;
  vertical-align: middle;
}
.student-layout {
  display: flex;
  min-height: 80vh;
  background: #f7f8fa;
  border-radius: 18px;
  box-shadow: 0 4px 32px rgba(0,0,0,0.07);
  overflow: hidden;
}
.student-sidebar {
  width: 220px;
  background: #181c23;
  color: #fff;
  min-height: 100%;
  padding-bottom: 2rem;
  border-right: 2px solid #d32f2f22;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.sidebar-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 90px;
}
.sidebar-logo-bg {
  background: #d32f2f;
  border-radius: 50%;
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
}
.sidebar-logo img {
  border-radius: 0;
  background: none;
  padding: 0;
  width: 90px;
  height: 90px;
  object-fit: contain;
}
.sidebar-menu {
  padding-left: 0;
  margin-top: 1rem;
}
.sidebar-menu .nav-link {
  color: #fff;
  font-weight: 500;
  border-radius: 8px 0 0 8px;
  padding: 10px 18px;
  transition: background 0.2s, color 0.2s;
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-menu .nav-link.active, .sidebar-menu .nav-link:hover {
  background: #d32f2f;
  color: #fff;
}
.sidebar-icon {
  font-size: 1.3em;
  width: 28px;
  text-align: center;
}
.student-main {
  flex: 1;
  background: #f7f8fa;
  padding: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
}
.student-header {
  background: #fff;
  border-bottom: 1.5px solid #d32f2f22;
  border-radius: 0 0 12px 12px;
  min-height: 60px;
}
.student-avatar {
  background: #d32f2f;
  color: #fff;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3em;
  font-weight: bold;
  box-shadow: 0 2px 8px rgba(211,47,47,0.10);
}
.student-content {
  padding: 2.5rem 2rem;
  flex: 1;
}
@media (max-width: 991px) {
  .student-layout {
    flex-direction: column;
  }
  .student-sidebar {
    width: 100%;
    flex-direction: row;
    border-right: none;
    border-bottom: 2px solid #d32f2f22;
    min-height: 0;
    padding-bottom: 0;
    overflow-x: auto;
  }
  .sidebar-menu {
    flex-direction: row;
    display: flex;
    width: 100%;
    margin-top: 0;
  }
  .sidebar-menu .nav-link {
    border-radius: 8px 8px 0 0;
    padding: 10px 10px;
    font-size: 0.95em;
    justify-content: center;
  }
}
@media (max-width: 767px) {
  .student-content {
    padding: 1rem 0.5rem;
  }
  .student-header {
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem 0.5rem;
  }
}
.student-avatar-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #d32f2f;
  box-shadow: 0 2px 8px rgba(211,47,47,0.10);
}
.clases-lista {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.clase-card {
  width: 320px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07);
  overflow: hidden;
  margin-bottom: 1rem;
}
.clase-card iframe {
  width: 100%;
  height: 180px;
  border: none;
  border-radius: 12px 12px 0 0;
}
.clase-card .clase-title {
  font-weight: 600;
  color: #d32f2f;
  padding: 0.7rem 1rem 1rem 1rem;
  font-size: 1.1rem;
}
.tarea-upload-area {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07);
  padding: 2rem 1.5rem;
  max-width: 420px;
}
.tarea-upload-area label {
  font-weight: 500;
  color: #d32f2f;
}
.tarea-upload-area .form-control[type=file] {
  border-radius: 8px;
  border: 1.5px solid #d32f2f33;
}
.tarea-upload-area .btn {
  border-radius: 24px;
  font-weight: 600;
}
.tarea-upload-area .tarea-file-name {
  margin-top: 1rem;
  color: #181c23;
  font-size: 1rem;
}
.prof-layout {
  display: flex;
  min-height: 80vh;
  background: #f7f8fa;
  border-radius: 18px;
  box-shadow: 0 4px 32px rgba(0,0,0,0.07);
  overflow: hidden;
}
.prof-sidebar {
  width: 220px;
  background: #181c23;
  color: #fff;
  min-height: 100%;
  padding-bottom: 2rem;
  border-right: 2px solid #d32f2f22;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.prof-main {
  flex: 1;
  background: #f7f8fa;
  padding: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
}
.prof-header {
  background: #fff;
  border-bottom: 1.5px solid #d32f2f22;
  border-radius: 0 0 12px 12px;
  min-height: 60px;
}
.prof-content {
  padding: 2.5rem 2rem;
  flex: 1;
}
@media (max-width: 991px) {
  .prof-layout {
    flex-direction: column;
  }
  .prof-sidebar {
    width: 100%;
    flex-direction: row;
    border-right: none;
    border-bottom: 2px solid #d32f2f22;
    min-height: 0;
    padding-bottom: 0;
    overflow-x: auto;
  }
  .sidebar-menu {
    flex-direction: row;
    display: flex;
    width: 100%;
    margin-top: 0;
  }
  .sidebar-menu .nav-link {
    border-radius: 8px 8px 0 0;
    padding: 10px 10px;
    font-size: 0.95em;
    justify-content: center;
  }
}
@media (max-width: 767px) {
  .prof-content {
    padding: 1rem 0.5rem;
  }
  .prof-header {
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem 0.5rem;
  }
} 
#detallePrecio {
    font-size: 1.1em;
    padding: 8px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 6px;
    border-left: 4px solid #28a745;
}

.precio-destacado {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    border: 2px solid #28a745;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 4px rgba(40, 167, 69, 0.1);
}

.precio-valor {
    font-size: 1.3em;
    color: #28a745;
    font-weight: 600;
}