body {
    font-family: 'Montserrat', sans-serif;
    background-color: #f8fafc;
}

h1,.h1 {
    font-size:1.7em;
    font-weight:bold;
    color: rgb(53, 54, 57);
    text-align: center;
    margin: 0.5em;
}


h2,.h2 {
    font-size:1.5em;
	font-weight:bold;
    color: rgb(53, 54, 57);
    text-align: left;
}

h3,.h3 {
    font-size:1.2em;
	font-weight:bold;
    color: rgb(28, 32, 44);
}

h6,.h6 {
    color: rgb(91, 93, 96);
    text-align:left;
}


.calendario {
    max-width: auto;
    margin: 10px auto;
    height: auto;
    margin-bottom: 2rem;
}

.fc-timegrid-slot {
  height: 80px; 
}

.fc-timegrid-slot-lane {
  min-height: 60px;
}

.container {
    margin:auto;
    
}

.small-container {
    max-width: 36rem;    
    margin-left: auto;        
    margin-right: auto;
    margin-bottom: 3rem;
    padding-left: 1rem;       
    padding-right: 1rem;
    padding-bottom: 0;

  }

.small-medium-container {
    max-width: 72rem;     
    margin-left: auto;        
    margin-right: auto;
    margin-bottom: 3rem;
    padding-left: 1rem;       
    padding-right: 1rem;
  }

.medium-container {
    max-width: 90%;     
    margin-left: auto;        
    margin-right: auto;
    margin-bottom: 3rem;
    padding:1rem;
    text-align: center;

  }

.inner-box {
    background-color: #e5e7eb;     /* bg-gray-200 */
    border-radius: 0.5rem;         /* rounded-lg = 8px */
    padding: 1.5rem;               /* p-6 = 24px */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* shadow-md */
    max-width:100%;
    margin-left: auto;           
    margin-right: auto;
  }
  
  .header-row {
    display: flex;                 /* flex */
    justify-content: center; 
    align-items: center;          /* items-center */
    margin-bottom: 1rem;          /* mb-4 = 16px */
  }
  

.submit-button {
    background-color: #3B82F6;   
    color: white;
    padding-top: 0.5rem;         
    padding-bottom: 0.5rem;
    padding-left: 1rem;          
    padding-right: 1rem;
    margin-bottom:1rem;
    border-radius: 0.25rem;      
    margin-top: 0.5rem;          
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.submit-button:hover {
    background-color: #1D4ED8;
}

.red-button {
    background-color: #ec1e1e;   
    color: white;
    padding-top: 0.5rem;         
    padding-bottom: 0.5rem;
    padding-left: 1rem;          
    padding-right: 1rem;
    margin-bottom:1rem;
    border-radius: 0.25rem;      
    margin-top: 0.5rem;          
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.red-button:hover {
    background-color: #ac0000;
}

.gray-button {
    background-color: #919191;   
    color: white;
    padding-top: 0.5rem;         
    padding-bottom: 0.5rem;
    padding-left: 1rem;          
    padding-right: 1rem;
    margin-bottom:1rem;
    border-radius: 0.25rem;      
    margin-top: 0.5rem;          
    cursor: pointer;
    transition: background-color 0.2s ease;

}

.gray-button:hover {
    background-color: #3a3a3a;
}

.hero-pattern {
    background-color: #1e40af;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

  /* citas */
.timeline {
	position: relative;
	padding-left: 40px;
	margin: 5%;
}

.timeline::before {
	content: '';
	position: absolute;
	left: 15px;
	width: 2px;
	height: 100%;
	background: #ddd;
}

.timeline-item {
	position: relative;
	margin-bottom: 5%;
}

.timeline-item::before {
	content: '';
	position: absolute;
	left: -33px;
	top: 15px;
	width: 20px;
	height: 20px;
	border: 3px solid #b3b0b0;
	border-radius: 50%;
	background: white;
	z-index: 1;
}

.left {
    left: 0;
}
.right {
    left: 50%;
}
.left::after {
    right: -10px;
}
.right::after {
    left: -10px;
}
@media screen and (max-width: 768px) {
    .timeline-container::after {
        left: 31px;
    }
    .timeline-item {
        width: 100%;
        padding-left: 10px;
        padding-right: 25px;
    }
    .timeline-item::after {
        left: 21px;
    }
    .left::after, .right::after {
        left: 21px;
    }
    .right {
        left: 0;
    }
}

.nav-link {
    color: #374151;
    transition: color 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.nav-link:hover {
    color: #1e40af;
}


.nav-link-mobile {
    display: block;
    padding: 0.75rem 1rem;            /* px-4 py-3 */
    border-radius: 0.375rem;          /* rounded-md */
    transition: background-color 0.2s ease;
  }
  
  .nav-link-mobile:hover {
    background-color: #eff6ff;        /* hover:bg-blue-50 */
  }
  
  .nav-link-mobile:active {
    background-color: #dbeafe;        /* active:bg-blue-100 */
  }
  

#mobile-menu {
    background-color: white;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border-top: 1px solid #e5e7eb;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
  }
  
  #mobile-menu.open {
    max-height: 500px; 
    opacity: 1;
  }
  
  #mobile-menu a {
    display: block;
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    transition: background-color 0.2s ease;
  }
  
  #mobile-menu a:hover {
    background-color: #eff6ff; 
  }
  
  #mobile-menu a:active {
    background-color: #dbeafe;
  }
  
  /* ===================================
error
==================================== */

.error-container {
	display: flex;
	flex-direction:column;
	justify-content: center;
	align-items: center;
	height: 100%;
	background-image: url(../img/dummy/bg2.jpg);
	background-size: cover;
	background-position: center;
	height: 100vh;
}

.error-titulo {
	color: white;
	font-size: 130px;
	font-weight:bold;
	text-align: center;
	text-shadow: 2px 2px 4px black;
	margin-bottom: 80px;
}

.error-subtitulo {
	color: white;
	font-size: 26px;
	text-align: center;
	text-shadow: 2px 2px 4px black;
}

.error-link {
	color: rgb(184, 184, 184);
	font-size: 26px;
	text-align: center;
	text-shadow: 2px 2px 4px black;
}

.error-link:hover {
	color: rgb(208, 46, 5);
	font-size: 26px;
	text-align: center;
	text-shadow: 2px 2px 4px black;
}

.a:hover{
    color:rgb(6, 54, 165);
}

a:hover, a:focus {
    color:rgb(51, 4, 128);
}

/* registro */
.input-contenedor{
    margin-bottom: 15px;

}

.input-txt {
    border: 1px solid #D1D5DB; 
    border-radius: 0.375rem;   /* tailwind rounded-md = 6px */
    padding: 0.5rem 1rem;      /* py-2 = 8px, px-4 = 16px */
    margin: 0.25rem;           /* m-1 = 4px */
    outline: none;
    width:85%;
  }
  
.input-txt:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(191, 219, 254, 1); 
}

.icon{
    min-width: 50px;
    text-align: center;
    color: #999;
}

form {
    max-width: 700px;
    margin: 2rem auto;
    padding: 2rem;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.btn-group {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.btn-group .btn {
    flex: 1;
    margin: 0 0.25rem;
    font-size: 1rem;
    padding: 0.75rem 1rem;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.3s ease;
    text-align: center;
}

.btn-group .btn.active,
.btn-group .btn:hover {
    background-color: #0056b3;
}

/* Inputs and input groups */
.input-contenedor {
    margin-bottom: 1.25rem;
}

.input-group {
    display: flex;
    align-items: center;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 0.5rem;
    background-color: #f9f9f9;
}

.input-group .icon {
    margin-right: 0.75rem;
    color: #555;
    font-size: 1.2rem;
}

.invalid-feedback,
.help-block {
    color: #dc3545;
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1rem;
}

h4, h3 {
    text-align: center;
    margin-top: 1.5rem;
}

.link {
    color: blue-700;
    text-decoration: underline;
    font-weight: bold;
    margin-left: 0.25rem;
}

.link:hover {
    text-decoration: underline;
    color:#082f5a;
}

.botones {
    display: flex;
    justify-content: space-between;
}

p {
    font-size: 0.9rem;
    color: #555;
    margin-top: 1rem;
    text-align: center;
}

.hidden {
    display: none;
}

@media (max-width: 600px) {
    .btn-group .btn {
        font-size: 0.9rem;
        padding: 0.5rem;
    }

    .input-group {
        flex-direction: column;
        align-items: flex-start;
    }

    .input-group .icon {
        margin-bottom: 0.5rem;
    }
}

.modalConfirmacion {
    display: none;
    position: fixed;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -30%);
    background: white;
    border: 1px solid #ccc;
    padding: 5%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    width:80%;
}


.hero-pattern {
    background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiPjxkZWZzPjxwYXR0ZXJuIGlkPSJwYXR0ZXJuIiB3aWR0aD0iNDAiIGhlaWdodD0iNDAiIHBhdHRlcm5Vbml0cz0idXNlclNwYWNlT25Vc2UiIHBhdHRlcm5UcmFuc2Zvcm09InJvdGF0ZSg0NSkiPjxyZWN0IHdpZHRoPSIyMCIgaGVpZ2h0PSIyMCIgZmlsbD0icmdiYSgyNTUsMjU1LDI1NSwwLjA1KSIvPjwvcGF0dGVybj48L2RlZnM+PHJlY3QgZmlsbD0idXJsKCNwYXR0ZXJuKSIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIvPjwvc3ZnPg==');
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.animate-bounce-slow {
    animation: bounce 3s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

.testimonial-card {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}