*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

:root{
    --azul:#617FA3;
    --azul-oscuro:#3F5F7F;
    --azul-claro:#8FA9C2;
    --rosa:#FFA7A6;
    --rosa-claro:#F8DDDD;
    --crema:#FFF9F4;
    --blanco:#FFFFFF;
    --texto:#355570;
    --gris:#718096;
    --sombra:0 15px 40px rgba(63,95,127,.12);
}

body{
    font-family:Arial,Helvetica,sans-serif;
    color:var(--texto);
}


/* ==========================================
   LOGIN
========================================== */

.body-login{
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:30px;
    background:
        linear-gradient(
            135deg,
            #617FA3 0%,
            #7995B5 100%
        );
}

.login-contenedor{
    width:100%;
    max-width:950px;
    min-height:560px;
    display:grid;
    grid-template-columns:45% 55%;
    overflow:hidden;
    border-radius:30px;
    box-shadow:0 30px 70px rgba(0,0,0,.18);
}

.login-marca{
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    padding:50px;
    text-align:center;
    background:#617FA3;
    color:white;
}

.login-logo{
    width:280px;
    max-width:100%;
    margin-bottom:25px;
}

.login-marca p{
    font-family:Georgia,serif;
    font-size:20px;
}

.login-caja{
    padding:70px 60px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    background:var(--crema);
}

.login-caja h1{
    margin-bottom:12px;
    font-family:Georgia,"Times New Roman",serif;
    font-size:48px;
    font-weight:400;
    color:var(--azul-oscuro);
}

.login-descripcion{
    margin-bottom:35px;
    line-height:1.5;
    color:#718096;
}

.mini-titulo{
    margin-bottom:8px;
    font-size:12px;
    letter-spacing:4px;
    color:var(--azul);
}

.campo-admin{
    margin-bottom:20px;
}

.campo-admin label{
    display:block;
    margin-bottom:8px;
    font-size:14px;
    color:var(--azul-oscuro);
}

.campo-admin input,
.campo-admin textarea{
    width:100%;
    padding:14px 16px;
    border:1px solid #D5DEE7;
    border-radius:10px;
    background:white;
    color:var(--texto);
    font:inherit;
    outline:none;
    transition:.3s;
}

.campo-admin textarea{
    min-height:120px;
    resize:vertical;
}

.campo-admin input:focus,
.campo-admin textarea:focus{
    border-color:var(--azul);
    box-shadow:0 0 0 3px rgba(97,127,163,.12);
}

.btn-principal{
    min-height:48px;
    padding:13px 24px;
    border:none;
    border-radius:30px;
    background:var(--rosa);
    color:var(--azul-oscuro);
    font-size:15px;
    cursor:pointer;
    transition:.3s;
}

.btn-principal:hover{
    transform:translateY(-2px);
    box-shadow:0 10px 25px rgba(63,95,127,.16);
}

.login-caja .btn-principal{
    width:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
}

.mensaje-error{
    min-height:22px;
    margin-bottom:10px;
    color:#B74D4D;
    font-size:14px;
}

.volver-web{
    display:block;
    margin-top:25px;
    text-align:center;
    color:var(--azul);
    text-decoration:none;
}


/* ==========================================
   PANEL ADMIN
========================================== */

.body-admin{
    min-height:100vh;
    background:#F4F6F8;
}

.admin-layout{
    min-height:100vh;
    display:grid;
    grid-template-columns:280px 1fr;
}

.admin-sidebar{
    position:sticky;
    top:0;
    height:100vh;
    display:flex;
    flex-direction:column;
    background:var(--azul);
    color:white;
}

.admin-logo{
    height:190px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-bottom:1px solid rgba(255,255,255,.12);
}

.admin-logo img{
    width:210px;
    max-height:170px;
    object-fit:contain;
}

.admin-nav{
    flex:1;
    padding:30px 18px;
}

.admin-link{
    width:100%;
    margin-bottom:7px;
    padding:15px 20px;
    border:none;
    border-radius:10px;
    background:transparent;
    color:white;
    text-align:left;
    font-size:16px;
    cursor:pointer;
    transition:.3s;
}

.admin-link:hover,
.admin-link.activo{
    background:rgba(255,255,255,.13);
    color:#FFD2CF;
}

.sidebar-final{
    padding:25px 20px;
    border-top:1px solid rgba(255,255,255,.12);
}

.sidebar-final a,
.sidebar-final button{
    width:100%;
    display:block;
    margin-top:8px;
    padding:12px;
    border:1px solid rgba(255,255,255,.3);
    border-radius:8px;
    background:transparent;
    color:white;
    text-align:center;
    text-decoration:none;
    cursor:pointer;
}

.admin-contenido{
    min-width:0;
    padding:45px 55px;
}

.admin-header{
    display:flex;
    align-items:center;
    justify-content:space-between;
    margin-bottom:50px;
}

.admin-header h1{
    font-family:Georgia,"Times New Roman",serif;
    font-size:42px;
    font-weight:400;
    color:var(--azul-oscuro);
}

.admin-estado{
    padding:10px 18px;
    border-radius:30px;
    background:#E6F4EA;
    color:#39754B;
    font-size:14px;
}

.admin-seccion{
    display:none;
}

.admin-seccion.activa{
    display:block;
    animation:entradaAdmin .4s ease;
}

@keyframes entradaAdmin{
    from{
        opacity:0;
        transform:translateY(10px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}

.admin-seccion h2{
    font-family:Georgia,"Times New Roman",serif;
    font-size:38px;
    font-weight:400;
    color:var(--azul-oscuro);
}

.texto-secundario{
    margin-top:8px;
    color:var(--gris);
}

.resumen-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:25px;
    margin-top:35px;
}

.resumen-card{
    padding:30px;
    border-radius:18px;
    background:white;
    box-shadow:var(--sombra);
}

.resumen-card span{
    color:var(--gris);
}

.resumen-card strong{
    display:block;
    margin:15px 0 5px;
    font-family:Georgia,serif;
    font-size:45px;
    font-weight:400;
    color:var(--azul-oscuro);
}

.resumen-card p{
    color:#8A96A3;
    font-size:14px;
}

.seccion-titulo{
    margin-bottom:30px;
}

.servicios-admin-grid{
    display:grid;
    grid-template-columns:380px minmax(0,1fr);
    gap:30px;
}

.admin-card{
    padding:30px;
    border-radius:18px;
    background:white;
    box-shadow:var(--sombra);
}

.admin-card h3{
    margin-bottom:25px;
    font-family:Georgia,serif;
    font-size:24px;
    font-weight:400;
    color:var(--azul-oscuro);
}

.botones-form{
    display:flex;
    gap:10px;
}

.btn-secundario{
    padding:13px 22px;
    border:1px solid var(--azul-claro);
    border-radius:30px;
    background:white;
    color:var(--azul);
    cursor:pointer;
}

.lista-header{
    display:flex;
    align-items:center;
    justify-content:space-between;
    margin-bottom:20px;
}

.lista-header h3{
    margin:0;
}

.lista-header span{
    color:var(--gris);
    font-size:14px;
}

.servicio-admin-item{
    display:grid;
    grid-template-columns:1fr auto;
    gap:20px;
    padding:20px 0;
    border-bottom:1px solid #E5E9ED;
}

.servicio-admin-item:last-child{
    border-bottom:none;
}

.servicio-admin-item h4{
    margin-bottom:6px;
    font-size:17px;
    color:var(--azul-oscuro);
}

.servicio-admin-item p{
    margin-bottom:5px;
    color:var(--gris);
    line-height:1.4;
}

.precio-admin{
    color:var(--azul) !important;
    font-weight:bold;
}

.acciones-servicio{
    display:flex;
    align-items:center;
    gap:8px;
}

.btn-editar,
.btn-eliminar{
    padding:9px 13px;
    border:none;
    border-radius:8px;
    cursor:pointer;
}

.btn-editar{
    background:#EAF0F6;
    color:var(--azul-oscuro);
}

.btn-eliminar{
    background:#FCEAEA;
    color:#A74444;
}

.cargando,
.sin-servicios{
    padding:30px 0;
    color:var(--gris);
    text-align:center;
}

.proximamente{
    margin-top:25px;
}


/* ==========================================
   RESPONSIVE
========================================== */

@media(max-width:950px){

    .login-contenedor{
        max-width:550px;
        grid-template-columns:1fr;
    }

    .login-marca{
        padding:30px;
    }

    .login-logo{
        width:180px;
    }

    .login-caja{
        padding:45px 35px;
    }

    .admin-layout{
        grid-template-columns:1fr;
    }

    .admin-sidebar{
        position:relative;
        width:100%;
        height:auto;
    }

    .admin-logo{
        height:130px;
    }

    .admin-logo img{
        width:160px;
    }

    .admin-nav{
        display:flex;
        gap:5px;
        overflow-x:auto;
        padding:15px;
    }

    .admin-link{
        width:auto;
        min-width:max-content;
    }

    .sidebar-final{
        display:flex;
        gap:10px;
    }

    .servicios-admin-grid{
        grid-template-columns:1fr;
    }

    .resumen-grid{
        grid-template-columns:1fr;
    }

}

@media(max-width:600px){

    .body-login{
        padding:15px;
    }

    .login-caja{
        padding:35px 22px;
    }

    .login-caja h1{
        font-size:38px;
    }

    .admin-contenido{
        padding:30px 20px;
    }

    .admin-header{
        align-items:flex-start;
        flex-direction:column;
        gap:20px;
    }

    .admin-header h1{
        font-size:35px;
    }

    .servicio-admin-item{
        grid-template-columns:1fr;
    }

}

.ayuda-imagen{
    margin-top:8px;
    font-size:13px;
    color:#718096;
}

.preview-imagen{
    width:100%;
    max-height:250px;
    margin-top:15px;
    border-radius:12px;
    object-fit:cover;
}

.ayuda-imagen{
    margin-top:8px;
    font-size:13px;
    color:#718096;
}

.preview-imagen{
    width:100%;
    height:220px;
    margin-top:15px;
    display:block;
    object-fit:cover;
    border-radius:12px;
}

.preview-imagen[hidden]{
    display:none;
}

.imagen-servicio-admin{
    width:100%;
    max-width:180px;
    height:120px;
    margin-bottom:15px;
    object-fit:cover;
    border-radius:10px;
}

/* ================================
   CORRECCIÓN FORMULARIO SERVICIOS
================================ */

.formulario-servicio form{
    display:block;
    width:100%;
}

.botones-form{
    width:100%;
    display:flex;
    align-items:center;
    justify-content:flex-start;
    gap:12px;
    margin-top:20px;
}

.formulario-servicio .btn-principal{
    width:auto;
    height:48px;
    min-height:48px;
    padding:0 28px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border:none;
    border-radius:25px;
    background:#FFA7A6;
    color:#3F5F7F;
    font-size:16px;
    cursor:pointer;
    align-self:auto;
}

.formulario-servicio .btn-principal:hover{
    transform:translateY(-2px);
}


/* INPUT PARA ELEGIR IMAGEN */

.campo-admin input[type="file"]{
    width:100%;
    padding:10px;
    background:white;
    border:1px solid #D5DEE7;
    border-radius:10px;
    cursor:pointer;
}

.campo-admin input[type="file"]::file-selector-button{
    padding:10px 16px;
    margin-right:12px;
    border:none;
    border-radius:8px;
    background:#617FA3;
    color:white;
    cursor:pointer;
}

.ayuda-imagen{
    margin-top:8px;
    font-size:13px;
    line-height:1.4;
    color:#718096;
}

/* ==========================================
   IMÁGENES ADMIN
========================================== */

.preview-imagen{
    width:100%;
    max-height:280px;

    margin-top:15px;

    display:block;

    object-fit:cover;

    border-radius:12px;
}

.preview-imagen[hidden]{
    display:none;
}

.imagen-servicio-admin{
    width:180px;
    height:120px;

    margin-bottom:15px;

    display:block;

    object-fit:cover;

    border-radius:10px;
}


/* INPUT FILE */

.campo-admin input[type="file"]{
    width:100%;

    padding:10px;

    border:
        1px solid #D5DEE7;

    border-radius:10px;

    background:white;

    cursor:pointer;
}

.campo-admin input[type="file"]::file-selector-button{
    margin-right:10px;

    padding:10px 14px;

    border:none;

    border-radius:8px;

    background:#617FA3;

    color:white;

    cursor:pointer;
}

.ayuda-imagen{
    margin-top:8px;

    font-size:13px;

    line-height:1.5;

    color:#718096;
}


/* BOTONES */

.botones-form{
    display:flex;
    align-items:center;

    gap:12px;

    margin-top:20px;
}

.botones-form .btn-principal{
    width:auto;

    min-height:48px;

    padding:12px 25px;
}