/*===== GOOGLE FONTS =====*/
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

/*===== VARIABLES CSS =====*/
:root {
    --header-height: 3rem;
    
    /*========== Colors ==========*/
    --title-color: #0B0A0A;
    --text-color: #403A3A;
    --text-color-light: #707070;
    --container-color: #FAFAFA;
    --container-color-alt: #F0EFEF;
    --body-color: #FCFCFC;

    /*========== Font and typography ==========*/
    --body-font: 'Poppins', sans-serif;
    --h1-font-size: 1.5rem;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1rem;
    --normal-font-size: .938rem;
    --small-font-size: .875rem;
    --smaller-font-size: .813rem;

    /*========== Font weight ==========*/
    --font-medium: 500;
    --font-semi-bold: 600;

    /*========== Margins ==========*/
    --mb-1: .5rem;
    --mb-2: 1rem;
    --mb-3: 1.5rem;

    /*========== z index ==========*/
    --z-tooltip: 10;
    --z-fixed: 100;
}

/*========== BASE ==========*/
*,::before,::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}


/*========== Variables Dark theme ==========*/

body.dark-theme {
    --title-color: #F2F2F2;
    --text-color: #BFBFBF;
    --container-color: #212121;
    --container-color-alt: #181616;
    --body-color: #2B2B2B;
}


/*========== Button Dark/Light ==========*/

.change-theme {
    position: absolute;
    right: 0;
    top: 2.2rem;
    display: flex;
    color: var(--text-color);
    font-size: 1.2rem;
    cursor: pointer;
}

.change-theme:hover {
    color: var(--title-color);
}


/*========== Font size variables to scale cv ==========*/

body.scale-cv{
    --h1-font-size: .938rem;
    --h2-font-size: .938rem;
    --h3-font-size: .875rem;
    --normal-font-size: .813rem;
    --small-font-size: .75rem;
    --smaller-font-size: .688rem;
}


/*========== Generate PDF button ==========*/

.generate-pdf {
    display: none;
    position: absolute;
    top: 2.2rem;
    left: 0;
    font-size: 1.2rem;
    color: var(--text-color);
    cursor: pointer;
}

.generate-pdf:hover{
    color: var(--title-color);
}


/*========== Classes modified to reduce size and print on A4 sheet ==========*/

.scale-cv .change-theme,
.scale-cv .generate-pdf{
    display: none;
}

.scale-cv .bd-container{
    max-width: 595px;
}

.scale-cv .section{
    padding: 1.5rem 0 .80rem;
}

.scale-cv .section__title{
    margin-bottom: .75rem;
}

.scale-cv .resume__left,
.scale-cv .resume__right{
    padding: 0 1rem;
}

.scale-cv .home__img{
    width: 90px;
    height: 90px;
}

.scale-cv .home__container{
    gap: 1.5rem;
}

.scale-cv .home__data{
    gap: .25rem;
}

.scale-cv .home__address,
.scale-cv .social__container{
    gap: .75rem;
}

.scale-cv .home__icon,
.scale-cv .social__icon,
.scale-cv .interests__icon{
    font-size: 1rem;
}

.scale-cv .education__container,
.scale-cv .experience__container,
.scale-cv .certificate__container{
    gap: 1rem;
}

.scale-cv .education__time,
.scale-cv .experience__time{
    padding-right: .5rem;
}

.scale-cv .education__rounder,
.scale-cv .experience__rounder{
    width: 11px;
    height: 11px;
    margin-top: .22rem;
}

.scale-cv .education__line,
.scale-cv .experience__line{
    width: 1px;
    height: 110%;
    transform: translate(5px, 0);
}

.scale-cv .education__data,
.scale-cv .experience__data{
    gap: .25rem;
}

.scale-cv .skills__name{
    margin-bottom: var(--mb-1);
}

.scale-cv .interests__container{
    column-gap: 2.5rem;
}

body {
    margin: 0 0 var(--header-height) 0;
    padding: 0;
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    background-color: var(--body-color);
    color: var(--text-color);
}

h1, h2, h3, ul, p {
    margin: 0;
}

h1, h2, h3 {
    color: var(--title-color);
    font-weight: var(--font-medium);
}

ul {
    padding: 0;
    list-style: none;
}

a {
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}


/*========== CLASS CSS ==========*/
.section {
    padding: 1.5rem 0;
}

.section__title {
    font-size: var(--h2-font-size);
    color: var(--title-color);
    font-weight: var(--font-semi-bold);
    text-transform: uppercase;
    letter-spacing: .35rem;
    text-align: center;
    margin-bottom: var(--mb-3);
}


/*========== LAYOUT ==========*/
.bd-container {
    max-width: 968px;
    width: calc(100% - 3rem);
    margin-left: var(--mb-3);
    margin-right: var(--mb-3);
}

.bd-grid {
    display: grid;
    gap: 1.5rem;
}

.l-header {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--body-color);
    box-shadow: 0 -1px 4px rgba(0, 0, 0, .1);
    z-index: var(--z-fixed);
    transition: .3s;
}


/*========== NAV ==========*/
.nav {
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media screen and (max-width: 968px) {
    .nav__menu {
        position: fixed;
        bottom: -100%;
        left: 0;
        width: 100%;
        padding: 2rem 1.5rem;
        background-color: var(--body-color);
        box-shadow: 0 1px 4px rgba(0, 0, 0, .1);
        border-radius: 1rem 1rem 0 0;
        z-index: var(--z-fixed);
        transition: .3s;
    }
}

.nav__logo,
.nav__toggle {
    color: var(--title-color);
    font-weight: var(--font-medium);
}

.nav__toggle {
    font-size: 1.2rem;
    cursor: pointer;
}

.nav__item {
    text-align: center;
}

.nav__list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.nav__link {
    display: flex;
    flex-direction: column;
    font-size: var(--small-font-size);
    color: var(--text-color-light);
    font-weight: var(--font-medium);
}

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

.nav__icon {
    font-size: 1.2rem;
    margin-bottom: var(--mb-1);
}

/* Show menu */
.show-menu {
    bottom: var(--header-height);
}


/* Active menu link */
.active-link {
    color: var(--title-color);
}


/*========== HOME ==========*/
.home {
    position: relative;
}

.home__container {
    gap: 3rem;
}

.home__data {
    gap: .5rem;
    text-align: center;
}

.home__img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    justify-self: center;
    margin-bottom: var(--mb-1);
}

.home__title {
    font-size: var(--h1-font-size);
}

.home__profession {
    font-size: var(--normal-font-size);
    margin-bottom: var(--mb-1);
}

.home__address {
    gap: 1rem;
}

.home__information {
    display: flex;
    align-items: center;
    font-size: var(--small-font-size);
}


.home__icon {
    font-size: 1.2rem;
    margin-right: .25rem;
}

.home__button-movil {
    display: inline-block;
    border: 2px solid var(--text-color);
    color: var(--title-color);
    padding: 1rem 2rem;
    border-radius: .25rem;
    transition: .3s;
    font-weight: var(--font-medium);
    margin-top: var(--mb-3);
}

.home__button-movil:hover {
    background-color: var(--text-color);
    color: var(--container-color);
}

/*========== SOCIAL ==========*/
.social__container {
    grid-template-columns: max-content;
    gap: 1rem;
}

.social__link {
    display: inline-flex;
    align-items: center;
    font-size: var(--small-font-size);
    color: var(--text-color);
}

.social__link:hover {
    color: var(--title-color);
}

.social__icon {
    font-size: 1.2rem;
    margin-right: .25rem;
}


/*========== PROFILE ==========*/
.profile__description {
    text-align: center;
}


/*========== EDUCATION AND EXPERIENCE ==========*/
.education__content,
.experience__content {
    display: flex;

}

.education__time,
.experience__time {
    padding-right: 1rem;
}

.education__rounder,
.experience__rounder {
    position: relative;
    display: block;
    width: 16px;
    height: 16px;
    background-color: var(--text-color-light);
    border-radius: 50%;
    margin-top: .25rem;
}


.education__line,
.experience__line {
    display: block;
    width: 2px;
    height: 110%;
    background-color: var(--text-color-light);
    transform: translate(7px, 0);
}

.education__data,
.experience__data {
    gap: .5rem;
}

.education__title,
.experience__title {
    font-size: var(--h3-font-size);
}

.education__studies,
.experience__company {
    font-size: var(--small-font-size);
    color: var(--text-color-light);
}

.education__year {
    font-size: var(--smaller-font-size);
}


/*========== SKILLS AND LANGUAGES ==========*/
.skills__content,
.languages__content {
    grid-template-columns: repeat(2, 1fr);
}

.languages__content {
    gap: 0;
}

.skills__name,
.languages__name {
    display: flex;
    align-items: center;
    margin-bottom: var(--mb-3);
}

.skills__circle,
.languages__circle {
    display: inline-block;
    width: 5px;
    height: 5px;
    background-color: var(--text-color);
    border-radius: 50%;
    margin-right: .75rem;
}


/*========== CERTIFICATES ==========*/
.certificate__title {
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-1);
}


/*========== REFERENCES ==========*/
.references__content {
    gap: .25rem;
}

.references__subtitle {
    color: var(--text-color-light);
}

.references__subtitle,
.references__contact {
    font-size: var(--smaller-font-size);
}

.references__title {
    font-size: var(--h3-font-size);
}


/*========== INTERESTS ==========*/
.interests__container {
    grid-template-columns: repeat(3, 1fr);
    margin-top: var(--mb-2);
}

.interests__content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.interests__icon {
    font-size: 1.5rem;
    color: var(--text-color-light);
    margin-bottom: .25rem;
}


/* Scroll top */

.scrolltop {
    position: fixed;
    right: 1rem;
    bottom: -20%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: .3rem;
    background-color: var(--container-color-alt);
    border-radius: .4rem;
    z-index: var(--z-tooltip);
    transition: .4s;
    visibility: hidden;
}

.scrolltop__icon {
    font-size: 1.2rem;
    color: var(--text-color);
}

.show-scroll {
    bottom: 5rem;
    visibility: visible;
}


/*========== MEDIA QUERIES ==========*/
/* For small devices, menu two columns */

@media screen and (max-width: 320px){
    .nav__list{
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem .5rem;
    }
}

/* Classes modified for large screen size */

@media screen and (min-width: 968px){
    body {
        margin: 3rem 0;
    }
    
    .bd-container {
        margin-left: auto;
        margin-right: auto;
    }

    .l-header,
    .scrolltop {
        display: none;
    }

    .resume {
        display: grid;
        grid-template-columns: .5fr 1fr;
        background-color: var(--container-color);
        box-shadow: 0 0 8px rgba(13, 12, 12, .15);
    }

    .resume__left {
        background-color: var(--container-color-alt);
    }

    .resume__left,
    .resume__right {
        padding: 0 1.5rem;
    }

    .generate-pdf {
        display: inline-block;
    }

    .section__title,
    .profile__description {
        text-align: initial;
    }

    .home__container {
        gap: 1.5rem;
    }

    .home__button-movil {
        display: none;
    }

    .references__container {
        grid-template-columns: repeat(2, 1fr);
    }

    .languages__content {
        grid-template-columns: repeat(3, max-content);
        column-gap: 3.5rem;
    }

    .interests__container {
        grid-template-columns: repeat(4, max-content);
        column-gap: 3.5rem;
    }
}