/* ==========================================================================
   MÓDULO 7: COMPONENTES DE SELECCIÓN (Premium)
   ========================================================================== */

.selection-control {
    display: inline-flex; /* Mejor que flex para que no ocupe todo el ancho */
    align-items: center;
    gap: 12px;
    cursor: pointer;
    margin-bottom: 12px;
    user-select: none;
    font-size: 0.95rem;
    color: var(--text-main);
    transition: opacity 0.2s;
}

.selection-control:hover { opacity: 0.85; }

/* Ocultar input manteniendo accesibilidad */
.selection-control input {
    position: absolute;
    opacity: 0;
    width: 0; height: 0;
}

/* --- CHECKBOX CUSTOM --- */
.checkbox-box {
    width: 22px; height: 22px;
    border: 2px solid var(--border);
    border-radius: 6px;
    background: var(--input-bg);
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Anillo de enfoque para accesibilidad */
.selection-control input:focus-visible + .checkbox-box,
.selection-control input:focus-visible + .radio-circle {
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.3);
}

.selection-control input:checked + .checkbox-box {
    background: var(--primary);
    border-color: var(--primary);
    transform: scale(1.05);
}

.checkbox-box::after {
    content: '';
    position: absolute;
    left: 7px; top: 3px;
    width: 5px; height: 10px;
    border: solid white;
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg) scale(0);
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.selection-control input:checked + .checkbox-box::after {
    transform: rotate(45deg) scale(1);
}

/* --- RADIO CUSTOM --- */
.radio-circle {
    width: 22px; height: 22px;
    border: 2px solid var(--border);
    border-radius: 50%;
    background: var(--input-bg);
    position: relative;
    transition: all 0.3s ease;
}

.selection-control input:checked + .radio-circle {
    border-color: var(--primary);
    border-width: 6px; /* Efecto Donut Material */
    background: white;
}

/* --- SWITCH (TOGGLE) PREMIUM --- */
.switch-track {
    width: 44px; height: 24px;
    background: var(--border);
    border-radius: 20px;
    position: relative;
    transition: background 0.3s ease;
}

.switch-thumb {
    width: 18px; height: 18px;
    background: white;
    border-radius: 50%;
    position: absolute;
    top: 3px; left: 3px;
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.selection-control input:checked + .switch-track {
    background: var(--primary);
}

.selection-control input:checked + .switch-track .switch-thumb {
    transform: translateX(20px);
} /* ==========================================================================
   BOTONES ULTRA PRO (SaaS / Stripe Style)
   ========================================================================== */

.btn-theme { background: none; border: 1px solid var(--border); color: var(--text-main); padding: 8px 12px; border-radius: 50%; cursor: pointer; margin-left: 10px; }

.btn{
    position:relative;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding:12px 26px;
    font-size:.9rem;
    font-weight:600;
    border-radius:10px;
    border:none;
    cursor:pointer;
    overflow:hidden;
    transition:all .35s cubic-bezier(.4,0,.2,1);
    text-decoration:none;
}

/* ICONO MICRO ANIMACIÓN */

.btn i{
    transition:transform .3s ease;
}

.btn:hover i{
    transform:translateX(3px);
}

/* ======================================================
   PRIMARY PREMIUM
====================================================== */

.btn-primary{

    background:linear-gradient(
        135deg,
        #3b82f6,
        #6366f1,
        #2563eb
    );

    background-size:200% 200%;

    color:white;

    box-shadow:
    0 6px 16px rgba(37,99,235,.35),
    0 2px 6px rgba(0,0,0,.1);
}

/* gradiente animado */

.btn-primary:hover{

    background-position:right center;

    transform:translateY(-3px);

    box-shadow:
    0 14px 28px rgba(37,99,235,.45),
    0 6px 10px rgba(0,0,0,.15);
}

/* ======================================================
   BOTON SOFT
====================================================== */

.btn-soft{

    background:rgba(59,130,246,.12);

    color:var(--primary);

    backdrop-filter:blur(6px);
}

.btn-soft:hover{

    background:rgba(59,130,246,.2);

    transform:translateY(-2px);
}

/* ======================================================
   BOTON GLASS PRO
====================================================== */

.btn-glass{

    background:rgba(255,255,255,.06);

    backdrop-filter:blur(12px);

    border:1px solid rgba(255,255,255,.15);

    color:var(--text-main);

    box-shadow:0 4px 10px rgba(0,0,0,.1);
}

.btn-glass:hover{

    background:rgba(255,255,255,.15);

    transform:translateY(-2px);

    box-shadow:0 8px 20px rgba(0,0,0,.15);
}

/* ======================================================
   BOTON DESTRUCTIVO
====================================================== */

.btn-danger{

    background:linear-gradient(
        135deg,
        #ef4444,
        #dc2626
    );

    color:white;

    box-shadow:0 6px 16px rgba(239,68,68,.35);
}

.btn-danger:hover{

    transform:translateY(-3px);

    box-shadow:0 14px 26px rgba(239,68,68,.45);
}

/* ======================================================
   SHINE PRO
====================================================== */

.btn-shine::before{

    content:"";

    position:absolute;

    top:0;
    left:-120%;

    width:60%;
    height:100%;

    background:linear-gradient(
        120deg,
        transparent,
        rgba(255,255,255,.35),
        transparent
    );

    transform:skewX(-20deg);

    transition:.7s;
}

.btn-shine:hover::before{

    left:140%;
}

/* ======================================================
   BOTON CIRCULAR
====================================================== */

.btn-circle{

    width:46px;
    height:46px;
    padding:0;

    border-radius:50%;
}

/* ======================================================
   BOTON LARGE
====================================================== */

.btn-lg{

    padding:16px 34px;

    font-size:1rem;
}

/* ======================================================
   EFECTO PRESIÓN
====================================================== */

.btn:active{

    transform:scale(.95);
}

/* ======================================================
   GRUPO BOTONES
====================================================== */

.btn-group{

    display:flex;

    gap:14px;

    flex-wrap:wrap;

    margin-top:20px;
}


/* =========================================
   FAB MENU PRO
========================================= */

.fab-container{
    position:fixed;
    bottom:30px;
    z-index:999;
}

/* posiciones */

.fab-right{ right:30px; }
.fab-left{ left:30px; }

/* stack */

.fab-menu{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:12px;
}

/* botones */

.fab-btn{
    width:54px;
    height:54px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:18px;
    cursor:pointer;
    transition:all .35s cubic-bezier(.4,0,.2,1);
}

/* botón principal */

.fab-main{
    width:60px;
    height:60px;
    font-size:20px;
}

/* botones ocultos */

.fab-item{
    opacity:0;
    transform:translateY(20px) scale(.8);
    pointer-events:none;
}

/* cuando el menu abre */

.fab-container.open .fab-item{
    opacity:1;
    transform:translateY(0) scale(1);
    pointer-events:auto;
}

/* animación escalonada */

.fab-item:nth-child(1){ transition-delay:.05s; }
.fab-item:nth-child(2){ transition-delay:.1s; }
.fab-item:nth-child(3){ transition-delay:.15s; }
.fab-item:nth-child(4){ transition-delay:.2s; }

/* rotación botón principal */

.fab-container.open .fab-main{
    transform:rotate(45deg);
}

/* tooltip */

.fab-btn[data-label]{
    position:relative;
}

.fab-btn[data-label]::after{

    content:attr(data-label);

    position:absolute;

    right:65px;

    background:var(--bg-card);

    color:var(--text-main);

    border:1px solid var(--border);

    padding:6px 10px;

    border-radius:6px;

    font-size:12px;

    white-space:nowrap;

    opacity:0;

    transform:translateX(10px);

    transition:.2s;
}

.fab-btn:hover::after{
    opacity:1;
    transform:translateX(0);
}



/* ==========================================================================
  FORMULARIOS
   ========================================================================== */
.form-control {
    margin-bottom: 20px;
}
.form-control label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.form-control input {
    width: 100%;
    padding: 12px 15px;
    background-color: var(--input-bg);
    border: 1px solid var(--border);
    color: var(--text-main);
    border-radius: var(--radius-md);
    outline: none;
}
.form-control input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}



/* =========================================
   MATERIAL CARDS PRO (DYNAMIC THEME) - REDUX
========================================= */

.mdl-card {
    background-color: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    height: 100%; /* Para que todas las tarjetas midan lo mismo */
    overflow: hidden;
    position: relative;
    transition: transform 0.3s ease;
}

/* Efecto Elevación y Brillo de Borde */
.mdl-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.25);
}

/* Brillo sutil de fondo al hacer hover (opcional) */
.mdl-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at top right, rgba(var(--primary-rgb), 0.05), transparent);
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.mdl-card:hover::before {
    opacity: 1;
}

/* CONTENEDOR DE LA IMAGEN */
.card-img {
    position: relative;
    width: 100%;
    height: 200px; /* Ajusta según necesites */
    background: #000; /* Fondo negro base */
    overflow: hidden; /* Importante para que el zoom no se salga */
}

/* GRADIENTE SOBRE LA IMAGEN */
.card-img::after {
    content: '';
    position: absolute;
    bottom: 0; 
    left: 0; 
    width: 100%; 
    height: 60%; /* Un poco más alto para mejorar contraste */
    /* Gradiente más oscuro en la base para que el texto resalte */
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.mdl-card:hover .card-img::after {
    opacity: 1;
}

/* LA IMAGEN */
.card-img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    opacity: 0.8; /* Hace que la imagen se vea un poco más oscura/profunda */
    transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.4s ease;
}

.mdl-card:hover .card-img img {
    opacity: 1; /* Al pasar el mouse, la imagen brilla más */
    transform: scale(1.1) rotate(2deg); /* Zoom y rotación suave */
}

/* EL BADGE (Básico, Popular, Pro) */
.card-img span {
    z-index: 2; /* Por encima del gradiente y la imagen */
}

/* HEADER CARD */
.mdl-card__title {
    padding: 24px 24px 10px 24px;
    border: none; /* Quitamos el borde para un look más "unificado" */
}

.mdl-card__title-text {
    margin: 0;
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--primary); /* El título pequeño ahora es el color de marca */
    display: flex;
    align-items: center;
    gap: 8px;
}

/* CONTENIDO PRINCIPAL */

.details {
    margin-top: 20px;
}

.details .one {
    margin-top: 15px; /* Espacio entre filas */
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding-top: 10px;
}

/* Línea separadora (solo a partir del segundo elemento) */
.details .one + .one::before {
    position: absolute;
    content: "";
    width: 100%;
    background: rgba(255, 255, 255, 0.1); /* Línea sutil para fondo negro */
    height: 1px;
    left: 0;
    top: -5px;
}

/* Iconos de Aceptado */
.details .one i.fa-check, 
.details .one i.fa-server { 
    color: #00C598; /* Tu verde principal */
}

/* Iconos de Cancelado */
.details .one i.fa-times {
    color: #ff4757; /* Un rojo más vibrante */
    opacity: 0.6; /* Un poco menos de peso visual si no está incluido */
}
.mdl-card__supporting-text {
    padding: 0 24px 24px 24px;
    flex-grow: 1;
}

.mdl-card__supporting-text h2 {
    margin: 5px 0 12px 0;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.2;
}

.mdl-card__supporting-text p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* FOOTER / ACCIONES MEJORADO */
.mdl-card__actions {
    padding: 20px 24px;
    background: linear-gradient(to bottom, transparent, rgba(var(--primary-rgb), 0.03));
    border-top: 1px solid var(--border);
}

/* Botón estilizado dentro de la card */
.mdl-card__actions .btn-pro {
    width: 100%;
    padding: 12px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
    cursor: pointer;
}

.mdl-card__actions .btn-pro:hover {
    filter: brightness(1.1);
    box-shadow: 0 8px 15px -5px var(--primary);
}

/* =========================================
   GALERIA MINI CARD
========================================= */

.card-gallery{
    display:flex;
    gap:8px;
    padding:10px 24px 0 24px;
}

.card-gallery img{
    width:100%;
    height:55px;
    object-fit:cover;
    border-radius:var(--radius-md);
    cursor:pointer;
    border:1px solid var(--border);
    transition:var(--transition);
}

.card-gallery img:hover{
    transform:scale(1.05);
    border-color:var(--primary);
}

/* =========================
   CART CONTAINER
========================= */

.cart-container{
    max-height:420px;
    overflow-y:auto;
    padding-right:6px;
    display:flex;
    flex-direction:column;
    gap:12px;
}

/* =========================
   ITEM
========================= */

.cart-item{
    display:grid;
    grid-template-columns: 1fr auto auto;
    gap:15px;
    align-items:center;

    padding:16px;
    background:var(--bg-card);
    border-radius:14px;
    border:1px solid var(--border);

    box-shadow:0 4px 12px rgba(0,0,0,0.04);
    transition:var(--transition);
}

.cart-item:hover{
    transform:translateY(-2px);
}

/* =========================
   INFO PRODUCTO
========================= */

.cart-info h4{
    margin:0;
    font-size:0.95rem;
    font-weight:700;
    color:var(--text-main);
}

.cart-info span{
    font-size:0.8rem;
    color:var(--text-muted);
}

/* =========================
   CONTADOR
========================= */

.cart-qty{
    display:flex;
    align-items:center;
    gap:10px;

    background:#f1f5f9;
    padding:6px 10px;
    border-radius:10px;
}

[data-theme="dark"] .cart-qty{
    background:#1e293b;
}

.cart-qty button{
    border:none;
    background:none;
    cursor:pointer;
    font-size:1.2rem;
    font-weight:bold;
    color:var(--text-muted);
}

.cart-qty span{
    min-width:24px;
    text-align:center;
    font-weight:700;
}

/* =========================
   PRECIO
========================= */

.cart-price{
    text-align:right;
}

.cart-price strong{
    display:block;
    font-size:1.1rem;
    font-weight:800;
    color:#10b981;
}

.cart-remove{
    border:none;
    background:none;
    color:#f87171;
    cursor:pointer;
    font-size:0.7rem;
    font-weight:700;
    text-transform:uppercase;
    opacity:.8;
}

/* =========================
   FOOTER
========================= */

.cart-footer{
    margin-top:20px;
    padding:24px;
    border-radius:20px;

    background:var(--bg-card);
    border:1px solid var(--border);
}

.cart-total{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:18px;
}

.cart-total span:first-child{
    color:var(--text-muted);
    font-weight:700;
    font-size:.8rem;
    text-transform:uppercase;
}

#cart-total{
    font-size:1.8rem;
    font-weight:900;
}

/* =========================
   MOBILE
========================= */

@media (max-width: 600px){

.cart-item{
    grid-template-columns:1fr;
    gap:10px;
}

.cart-price{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.cart-qty{
    justify-content:center;
}

#cart-total{
    font-size:1.4rem;
}

.cart-footer{
    padding:18px;
}

}


/* =========================
   CART CONTAINER
========================= */

.cart-container{
    max-height:420px;
    overflow-y:auto;
    padding-right:6px;
    display:flex;
    flex-direction:column;
    gap:12px;
}

/* =========================
   ITEM
========================= */

.cart-item{
    display:grid;
    grid-template-columns: 1fr auto auto;
    gap:15px;
    align-items:center;

    padding:16px;
    background:var(--bg-card);
    border-radius:14px;
    border:1px solid var(--border);

    box-shadow:0 4px 12px rgba(0,0,0,0.04);
    transition:var(--transition);
}

.cart-item:hover{
    transform:translateY(-2px);
}

/* =========================
   INFO PRODUCTO
========================= */

.cart-info h4{
    margin:0;
    font-size:0.95rem;
    font-weight:700;
    color:var(--text-main);
}

.cart-info span{
    font-size:0.8rem;
    color:var(--text-muted);
}

/* =========================
   CONTADOR
========================= */

.cart-qty{
    display:flex;
    align-items:center;
    gap:10px;

    background:#f1f5f9;
    padding:6px 10px;
    border-radius:10px;
}

[data-theme="dark"] .cart-qty{
    background:#1e293b;
}

.cart-qty button{
    border:none;
    background:none;
    cursor:pointer;
    font-size:1.2rem;
    font-weight:bold;
    color:var(--text-muted);
}

.cart-qty span{
    min-width:24px;
    text-align:center;
    font-weight:700;
}

/* =========================
   PRECIO
========================= */

.cart-price{
    text-align:right;
}

.cart-price strong{
    display:block;
    font-size:1.1rem;
    font-weight:800;
    color:#10b981;
}

.cart-remove{
    border:none;
    background:none;
    color:#f87171;
    cursor:pointer;
    font-size:0.7rem;
    font-weight:700;
    text-transform:uppercase;
    opacity:.8;
}

/* =========================
   FOOTER
========================= */

.cart-footer{
    margin-top:20px;
    padding:24px;
    border-radius:20px;

    background:var(--bg-card);
    border:1px solid var(--border);
}

.cart-total{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:18px;
}

.cart-total span:first-child{
    color:var(--text-muted);
    font-weight:700;
    font-size:.8rem;
    text-transform:uppercase;
}

#cart-total{
    font-size:1.8rem;
    font-weight:900;
}

/* =========================
   MOBILE
========================= */

@media (max-width: 600px){

.cart-item{
    grid-template-columns:1fr;
    gap:10px;
}

.cart-price{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.cart-qty{
    justify-content:center;
}

#cart-total{
    font-size:1.4rem;
}

.cart-footer{
    padding:18px;
}

}
/* =========================================
   MODAL UNIVERSAL PRO
========================================= */

.modal-overlay{

position:fixed;

top:0;
left:0;

width:100%;
height:100%;

background:rgba(0,0,0,.45);

backdrop-filter:blur(4px);

display:flex;

align-items:center;
justify-content:center;

opacity:0;
pointer-events:none;

transition:.3s;

z-index:2000;
}

.modal-overlay.active{

opacity:1;
pointer-events:auto;
}

.modal-box{

background:var(--bg-card);

width:90%;
max-width:520px;

border-radius:14px;

padding:25px;

box-shadow:0 20px 60px rgba(0,0,0,.2);

transform:scale(.9);

transition:.3s;
}

.modal-overlay.active .modal-box{

transform:scale(1);
}

/* header */

.modal-header{

display:flex;

justify-content:space-between;

align-items:center;

margin-bottom:20px;
}

.modal-title{

font-weight:700;

font-size:18px;
}

.modal-close{

border:none;

background:none;

font-size:22px;

cursor:pointer;
}

/* body */

.modal-body{

max-height:60vh;

overflow:auto;
}

 /* CONTENEDOR */
            .skeleton-container{
                padding: 20px;
            }

            /* BASE */
            .skeleton-container div{
                background: linear-gradient(
                    100deg,
                    #2b2b2b 40%,
                    #3a3a3a 50%,
                    #2b2b2b 60%
                    );
                background-size: 200% 100%;
                animation: shimmer 1.2s infinite;
                border-radius: 8px;
            }

            /* ELEMENTOS */
            .sk-header{
                height: 28px;
                width: 220px;
                margin-bottom: 20px;
            }

            .sk-form{
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 15px;
                margin-bottom: 25px;
            }

            .sk-input{
                height: 45px;
            }

            .sk-table .sk-row{
                height: 38px;
                margin-bottom: 12px;
            }

            /* ANIMACIÓN */
            @keyframes shimmer{
                0%{
                    background-position: -200% 0;
                }
                100%{
                    background-position: 200% 0;
                }
            }