/* 
font-family: 'Raleway', sans-serif;
font-family: 'Work Sans', sans-serif;
*/

:root {
    --generalFont: 'Work Sans', sans-serif;
    --mainFont: 'Raleway', sans-serif;

    --white: #fff;
    --black: rgb(0, 0, 0);
    --green: rgb(184, 255, 18);
    --pink: rgb(255, 32, 110);
    --blue: rgb(65, 234, 212);
    --gray: #f6f6f6;
}

html {
    box-sizing: border-box;
    font-size: 62.5%; /* 1rem = 10px */
}

*, *:before, *:after {
    box-sizing: inherit; 
}

body {
    font-family: var(--generalFont);
    font-size: 1.6rem;
    line-height: 2;
}

/*---------- Global ----------*/
.container {
    /*max-width: 120rem;
    width: 90%;*/
    width: min(90%, 120rem); /*aplica valor minimo*/
    margin: 0 auto;
}

a {
    text-decoration: none;
}

h1, h2, h3, h4 {
    font-family: var(--mainFont);
    line-height: 1.2;
}

h1 {
    font-size: 4.8rem;
}

h2 {
    font-size: 4rem;
}

h3 {
    font-size: 3.2rem;
}

h4 {
    font-size: 2.8rem;
}

img {
    max-width: 100%;
}

/*---------- Utilities ----------*/
.no-margin {
    margin: 0;
}

.no-padding {
    padding: 0; 
}

.text-center {
    text-align: center;
}

/*---------- Header ----------*/
.webp .header {
    background: linear-gradient(rgba(0, 0, 0, 0.7),rgba(65, 234, 212, 0.7)), url(../img/cover.webp) no-repeat; 
    background-size: cover;
    background-position: center center; 
}

.no-webp .header {
    background: linear-gradient(rgba(0, 0, 0, 0.7),rgba(65, 234, 212, 0.7)), url(../img/cover.jpg) no-repeat; 
    background-size: cover;
    background-position: center center; 
}

.header {
    height: 45rem;/*doble center porque se centra vertical y horizontalmente*/
}

.header__texto {
    color: white;
    text-align: center;
    margin-top: 4rem;
}

@media (min-width: 768px) {
    .header__texto {
        margin-top: 13rem;
    }

    .bar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 1rem;
    }   
}

.logo {
    color: var(--blue);
}

.logo__name {
    color: var(--white);
    font-weight: 400;
}

.logo__bold {
    color: var(--blue);
    font-weight: 700;
}

@media (min-width: 768px) {
    .nav {
        display: flex;
        gap: 2rem;
    }
}

.nav__link {
    display: block;
    text-align: center;
    font-size: 1.8rem;
    color: var(--white);
}

.nav__link:hover{
    color: var(--green);
}

/*---------- Nuestro blog(main) ----------*/
@media (min-width: 768px) {
    .main-container {
        display:grid;
        grid-template-columns: 2fr 1fr;
        column-gap: 4rem;
    }
}

.entry {
    border-bottom: 1px solid var(--gray);
    margin-bottom: 2rem;
}

.entry:last-of-type {
    border-bottom: none;
    margin-bottom: none;
}

.button {
    display: block;
    font-family: var(--mainFont);
    color: var(--black);
    text-align: center;
    padding: 0.5rem 3rem;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 2rem;
    border: none;
}

@media (min-width: 768px) {
    .button {
        display: inline-block;
    }
}

.button:hover {
    cursor: pointer;
}

.primary--button {
    background-color: var(--green);
}

/*---------- Comienza a aprender (aside) ----------*/
.secondary--button {
    background-color: var(--pink);
    color: var(--white);
}

.course {
    list-style: none;
}

.widget-course,
.cursos  {
    background-color: var(--gray);
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
}

.widget-course__label,
.cursos__label {
    font-family: var(--mainFont);
    font-weight: 700;
}

.widget-course__info,
.cursos__info {
    font-weight: 400;
}

.widget-course a {
    text-align:center;
    display:block;
}

/*---------- Footer ----------*/
.footer {
    background-color: var(--black);
    padding: 2rem 0;
    margin-top: 2rem;
}

/*---------- Sobre nosotros ----------*/
@media (min-width: 768px) {
    .sobre-nosotros {
        display: flex;
        justify-content: space-between;
    }

    /*factor de crecimiento distribucion de width
    por cada vez que un elemento toma 1px el otro toma 2px
    .sobre-nosotros__texto {
        flex: 2; 
    }

    .sobre-nosotros__img {
        flex: 1;
    }*/

    .sobre-nosotros__img,
    .sobre-nosotros__texto {
        flex-basis: calc(50% - 1rem); /*width de img cuando tienes flexbox*/
    } 

    .sobre-nosotros__texto p:first-of-type {
        margin-top: 0;
    }
}

/*---------- Cursos ----------*/

@media (min-width: 768px) {
    .cursos {
        display: grid;
        grid-template-columns: 1fr 2fr;
    }

    .cursos__generalinfo {
        margin-left: 2rem;
    }
}

/*---------- Entrada ----------*/
@media (min-width: 768px) {
    .entrada__img{
        display: block;
        margin: auto;
        width: 60%;
    }
}

/*---------- Contacto ----------*/
.error {
    background-color:var(--pink);
    text-align: center;
    color: var(--white);
    border-radius: 1rem;
}

.enviado {
    background-color:var(--green);
    text-align: center;
    border-radius: 1rem;
}

.contacto-bg {
    background-image: url(../img/contacto.jpg);
    height: 40rem;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}

/*---------- Formulario de contacto ----------*/
.form {
    background-color: var(--gray);
    border-radius: 1rem;
    padding: 2rem;
    margin: -10rem auto 0 auto;
    width: 90%;
}

.field {
    display: flex;
    margin-bottom: 2rem;
}

.field__label {
    flex: 0 0 9rem;
    text-align: right;
    padding-right: 2rem;
}

.field__area {
    flex: 1;
    border: none;
    border-radius: 0.5rem;
}

.field__area--textarea {
    height: 20rem;
}