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



/* Base styles */
html {
  text-align: center;
}

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;

  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  /*
          Purple: hsl(250, 66%, 75%)
          Blue: hsl(207, 90%, 72%)
          Pink: hsl(356, 66%, 75%)
          Teal: hsl(174, 63%, 62%)
    */
  --first-hue: 207;
  --sat: 90%;
  --lig: 72%;
  --second-hue: 219;
  --first-color: hsl(var(--first-hue), var(--sat), var(--lig));
  --first-color-alt: hsl(var(--first-hue), var(--sat), 68%); /* -4% */
  --title-color: hsl(var(--second-hue), 15%, 95%);
  --text-color: hsl(var(--second-hue), 8%, 75%);
  --text-color-light: hsl(var(--second-hue), 4%, 55%);
  --body-color: hsl(var(--second-hue), 48%, 8%);
  --container-color: hsl(var(--second-hue), 32%, 12%);

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Poppins", sans-serif;
  --biggest-font-size: 1.75rem;
  --h1-font-size: 1.5rem;
  --h2-font-size: 1.25rem;
  --h3-font-size: 1rem;
  --normal-font-size: 0.938rem;
  --small-font-size: 0.813rem;
  --smaller-font-size: 0.75rem;
  --tiny-font-size: 0.625rem;

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

  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
  --z-modal: 1000;

 
    /*========== Margenes ==========*/
    --mb-1: 0.5rem;
    --mb-2: 1rem;
    --mb-3: 1.5rem;
    --mb-4: 2rem;
    --mb-5: 2.5rem;
    --mb-6: 3rem;
  

}

/* Responsive typography */
@media screen and (min-width: 968px) {
  :root {
    --biggest-font-size: 2.5rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.875rem;
    --smaller-font-size: 0.813rem;
  }
}

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

html {
  scroll-behavior: smooth;
}

body,
button,
input,
textarea {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
}

body {
  background-color: var(--body-color);
  color: var(--text-color);
  transition: 0.4s; /* for light mode animation */
}

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

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

button {
  cursor: pointer;
  border: none;
  outline: none;
}

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

#send-mail{
  opacity: 0;
}
/*=============== THEME ===============*/

.change-theme {
  font-size: 1.25rem;
  cursor: pointer;
  transition: 0.3s;
}

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

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

body.light-theme {
  --title-color: hsl(var(--second-hue), 15%, 15%);
  --text-color: hsl(var(--second-hue), 8%, 55%);
  --body-color: hsl(var(--second-hue), 100%, 99%);
  --container-color: #fff;
}
/*========== 
      Color changes in some parts of 
      the website, in light theme
  ==========*/

.light-theme .scroll-header {
  box-shadow: 0 2px 4px hsla(0, 0%, 1%, 0.1);
}

/* .light-theme .nav__menu{
  background-color:hsla(var(--second-hue)48%, 8%, .1)
}  */

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

.light-theme .home__scroll-link {
  box-shadow: 0 2px 8px hsla(var(--second-hue) 48%, 8%, 0.1);
}

.light-theme .home__social::after,
.light-theme .footer__social-link {
  background-color: var(--title-color);
}

.light-theme .home__social-link,
.light-theme .home__scroll,
.light-theme .button,
.light-theme .button:hover,
.light-theme .footer__title,
.light-theme .footer__link,
.light-theme .footer__copy {
  color: var(--title-color);
}

.light-theme .about__box,
.light-theme .contact__card,
.light-theme .contact__content {
  box-shadow: 0 2px 8px hsla(var(--second-hue) 48%, 8%, 0.1);
}
.light-theme::-webkit-scrollbar {
  background-color: hsla(var(--second-hue) 8%, 66%);
}

.light-theme::-webkit-scrollbar-thumb {
  background-color: hsla(var(--second-hue) 8%, 54%);
}
.light-theme::-webkit-scrollbar-thumb:hover {
  background-color: hsla(var(--second-hue) 8%, 44%);
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 968px;
  margin-left: 1rem;
  margin-right: 1rem;
}

.grid {
  display: grid;
  gap: 1.25rem;
}

.main {
  overflow: hidden;
}

.section {
  padding: 4.5rem 0 1rem;
}

.section__title,
.section__subtitle {
  text-align: center;
}

.section__title {
  font-size: var(--h2-font-size);
  color: var(--first-color);
  margin-bottom: 2rem;
}

.section__subtitle {
  display: block;
  font-size: var(--smaller-font-size);
  color: var(--text-color-light);
}
/*========== CLASS CSS ==========*/
.section {
  padding: 4rem 0 2rem;
}

.section-title,
.section-subtitle {
  text-align: center;
}

.section-title {
  font-size: var(--h1-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-3);
}

.section-subtitle {
  display: block;
  color: var(--first-color);
  font-weight: var(--font-medium);
  margin-bottom: var(--mb-1);
  margin: 20px;
}

/*=============== HEADER & NAV===============*/

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--body-color);
  z-index: var(--z-fixed);
}
.header__logo{
  margin: 2rem;
}
/* 
.nav {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav {
  margin-top: 30px;
  margin-bottom: 30px;
}

.nav__logo {
  color: var(--title-color);
  font-weight: bold;
  transition: 0.4s;
  font-size: 35px;
  padding-left: 15px;
}

.nav__logo:hover {
  color: var(--first-color-alt);
}

.nav__menu {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  left: 0.5rem;
  background-color: hsla(var(--second-hue), 32%, 16%, 0.8);
  width: 90%;
  border-radius: 4rem;
  padding: 1rem 2.25rem;
  backdrop-filter: blur(10px);
  margin: 10px;
}

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

.nav__link {
  color: var(--text-color);
  font-size: 1.2rem;
  padding: 0.4rem;
  display: flex;
  border-radius: 5rem;
}*/

/* Active link */

/*. active-link {
  background: linear-gradient(
    180deg,
    hsla(var(--first-hue), var(--sat), var(--lig), 1),
    hsla(var(--first-hue), var(--sat), var(--lig), 0.2)
  );
  box-shadow: 0 0 16px hsla(var(--first-hue), var(--sat), var(--lig), 0.4);
  color: var(--title-color);
} */

/* Change background header */
/* .scroll-header {
  box-shadow: 0 4px 4px hsla(0, 0%, 4%, 0.3rem);
}  */

/*========== LAYOUT ==========*/
.bd-container {
  max-width: 960px;
  width: calc(100% - 2rem);
  margin-left: var(--mb-2);
  margin-right: var(--mb-2);
}

.bd-grid {
  display: grid;
  gap: 0.5rem;
}

/*========== NAV ==========*/
.nav {
  max-width: 1024px;
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media screen and (max-width: 768px) {
  .nav__menu {
    position: fixed;
    top: -100%;
    left: 0;
    width: 100%;
    padding: 1.5rem 0 1rem;
    text-align: center;
    background-color: var(--body-color);
    transition: 0.4s;
    box-shadow: 0 4px 4px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 1rem 1rem;
    z-index: var(--z-fixed);
  }
}

.nav__item {
  margin-bottom: var(--mb-2);
  margin-right: 1rem;
  font-size: 15px;
}

.nav__link,
.nav__logo,
.nav__toggle {
  color: var(--text-color);
  font-weight: var(--font-medium);
  
}
.nav__logo{
  font-size: 25px;
}

.nav__logo:hover {
  color: var(--first-color);
}

.nav__link {
  transition: 0.3s;
  font-size: 14px;

}

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

.nav__toggle {
  font-size: 1.3rem;
  cursor: pointer;
}

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

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

/* Change background header */
.scroll-header {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Scroll top */
.scrolltop {
  position: fixed;
  right: 1rem;
  bottom: -20%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.3rem;
  background: rgba(6, 156, 84, 0.5);
  border-radius: 0.4rem;
  z-index: var(--z-tooltip);
  transition: 0.4s;
  visibility: hidden;
}

.scrolltop:hover {
  background-color: var(--first-color-alt);
}

.scrolltop__icon {
  font-size: 1.8rem;
  color: var(--body-color);
}

/* Show scrolltop */
.show-scroll {
  visibility: visible;
  bottom: 1.5rem;
}

/*=============== HOME ===============*/

.home__container {
  position: relative;
  row-gap: 4.5rem;
  padding-top: 2rem;
}

.home__data {
  text-align: center;
}

.home__greeting,
.home__education {
  font-size: var(--small-font-size);
  font-weight: var(--font-medium);
}

.home__greeting {
  display: block;
  color: var(--title-color);
  margin-bottom: 0.25rem;
}

.home__education {
  color: var(--text-color);
  margin-bottom: 2.5rem;
}

.home__name {
  font-size: var(--biggest-font-size);
  margin-top: 2rem;
}

.home__img {
  width: 300px;
}

.home__handle {
  justify-self: center;
  width: 300px;
  height: 360px;
  background: linear-gradient(
    180deg,
    hsla(var(--first-hue), var(--sat), var(--lig), 1),
    hsla(var(--first-hue), var(--sat), var(--lig), 0.2)
  );
  border-radius: 10rem 10rem 1rem 1rem;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
}

.home__buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
}

.home__social,
.home__scroll {
  position: absolute;
}

.home__social {
  bottom: 5rem;
  left: 0;
  display: grid;
  row-gap: 0.5rem;
}

.home__social-link {
  width: max-content;
  background-color: var(--container-color);
  color: var(--first-color);
  padding: 0.25rem;
  border-radius: 0.25rem;
  display: flex;
  font-size: 1rem;
  transition: 0.4s;
}

.home__social-link:hover {
  background-color: var(--first-color);
  color: #fff;
}

.home__social::after {
  content: "";
  width: 32px;
  height: 2px;
  background-color: var(--first-color);
  transform: rotate(90deg) translate(16px, 3px);
}

.home__scroll {
  color: var(--first-color);
  right: -1.5rem;
  bottom: 4rem;
  display: grid;
  row-gap: 2.25rem;
  justify-items: center;
}

.home__scroll-icon {
  font-size: 1.25rem;
}

.home__scroll-name {
  font-size: var(--smaller-font-size);
  transform: rotate(-90deg);
  margin-right: 2px;
}

.home__title {
  font-size: var(--biggest-font-size);
  color: var(--first-color);
  margin-bottom: var(--mb-1);
}

.home__subtitle {
  font-size: var(--h1-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-4);
}

.home__img {
  width: 300px;
  justify-self: center;
}
/*=============== BUTTONS ===============*/

.button {
  display: inline-block;
  background-color: var(--first-color);
  color: var(--body-color);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-weight: var(--font-medium);
  transition: 0.4s;
  margin-top: 2rem;
}

.button:hover {
  background-color: var(--first-color-alt);
  color: var(--body-color);
}

/*=============== ABOUT ===============*/

.about {
  margin-left: 1em;
}


.about__container {
  row-gap: 2.5rem;
}

.about__img {
  width: 80px;
}

.about__data {
  text-align: center;
  margin-top: 2rem;
  margin-left: 2rem;
  margin-right: 3rem;
}
.about__info {
  display: column;
  grid-template-rows: repeat(1, 1fr);
  gap: 0.5rem;
  margin-top: 2rem;
  margin-left: 2rem;
  margin-right: 2rem;
}

.about__box {
  background-color: var(--container-color);
  border-radius: 0.75rem;
  padding: 0.75rem 0.5rem;
  margin-bottom: 1.5rem;
}

.about__icon {
  font-size: 1.5rem;
  color: var(--first-color);
  margin-bottom: 0.5rem;
}

.about__title {
  font-size: 25px;
  text-transform: uppercase;
}

.about__subtitle {
  font-size: var(--small-font-size);
}

.about__servicios{
  font-size: var(--small-font-size);
  margin: 20px;
  text-align: center;
  justify-content: center;
  margin-bottom: 3rem;
  margin-left: 3.5rem;
  margin-right: 3.5rem;
}
.about__servicios li{
  text-align: center;
}
.icon__services{
  font-size: 1rem;
  color: var(--first-color);
  margin-bottom:2.5rem;
  margin-right:0.2rem;
  text-align:start;
}

.about__uppercase{
  text-transform: uppercase;
}
/*=============== CONTACT ===============*/

.contact__container {
  row-gap: 3rem;
  padding-bottom: 3rem;
  justify-items: left;
  margin-right: 1.5rem;
}

.contact__title {
  text-align: center;
  font-size: var(--h3-font-size);
  margin-bottom: 1.5rem;
  margin-left: 0.5rem;
  margin-right: 0.5rem;
}

.contact__info {
  display:column;
  gap: 0.5rem;
  margin-top: 2rem;
  margin-left: 0.5rem;
  margin-right: 0.5rem;
}

.contact__card {
  background-color: var(--container-color);
  border-radius: 0.75rem;
  padding: 1rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.contact__card-icon {
  font-size: 2rem;
  color: var(--title-color);
  margin-bottom: 0.25rem;
}

.contact__card-title,
.contact__card-data {
  font-size: var(--small-font-size);
}

.contact__card-title {
  font-weight: var(--font-medium);
  margin: 10px;
}


.contact__card-data {
  display: block;
  margin-bottom: 0.75rem;
}

.contact__button {
  color: var(--first-color);
  font-size: var(--small-font-size);
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: 0.25rem;
}

.contact__button:hover .contact__button-icon {
  transform: translateX(0.25rem);
}

.contact__button-icon {
  font-size: 1rem;
  transition: 0.4s;
}

.contact__form-div {
  position: relative;
  margin-bottom: 2rem;
  height: 4rem;
}

.contact__form-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid var(--text-color-light);
  border-radius: 0.75rem;
  background: none;
  color: var(--text-color);
  outline: none;
  padding: 1.5rem;
  z-index: 1;
}

.contact__form-tag {
  position: absolute;
  top: -0.75rem;
  left: 1.25rem;
  font-size: var(--smaller-font-size);
  padding: 0.25rem;
  background-color: var(--body-color);
  z-index: 10;
}

.contact__form-area {
  height: 11rem;
}

.contact__form-area textarea {
  resize: none;
}

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

.footer {
  background-color: var(--first-color);
}

.footer__container {
  padding: 2rem 0 6rem;
}

.footer__title,
.footer__link {
  color: var(--body-color);
  margin-bottom: 2rem;
}
.footer__list {
  display: flex;
  justify-content: center;
  column-gap: 1.5rem;
  margin-bottom: 2rem;
}

.footer__social {
  display: flex;
  justify-content: center;
  column-gap: 1.25rem;
}

.footer__social-link {
  background-color: var(--body-color);
  color: var(--first-color);
  padding: 0.25rem;
  border-radius: 0.24rem;
  font-size: 1rem;
  display: inline-flex;
}

.footer__copy {
  display: block;
  margin-top: 4.5rem;
  color: var(--container-color);
  text-align: center;
  font-size: var(--smaller-font-size);
}

/*=============== SCROLL BAR ===============*/

::-webkit-scrollbar {
  width: 0.6rem;
  border-radius: 0.5rem;
  background-color: hsl(var(--second-hue), 8%, 38%);
}

::-webkit-scrollbar-thumb {
  background-color: hsl(var(--second-hue), 8%, 26%);
  border-radius: 0.5rem;
}

::-webkit-scrollbar-thumb:hover {
  background-color: hsl(var(--second-hue), 8%, 20%);
}

/*=============== BREAKPOINTS ===============*/

/* For small devices */
@media screen and (max-width: 320px) {
  .nav__menu {
    padding: 1rem 1.5rem;
  }
  .home__buttons {
    flex-direction: column;
  }
  .home__handle {
    width: 150px;
    height: 253px;
  }
  .home__img {
    width: 130px;
  }
  .about__info {
    grid-template-columns: repeat(1, 1fr);
  }
  .contact__info {
    grid-template-columns: repeat(1, 1fr);
    justify-content: center;
  }
}

/* For medium devices */

@media screen and (min-width: 576px) {
  .nav__menu {
    width: 328px;
    left: 0;
    right: 0;
    margin: 0 auto;
  }
  .about__info {
    grid-template-columns: repeat(3, 1fr);
    justify-content: center;
    margin-top: 4rem;
  }
  .about__subtitle {
    font-size: var(--small-font-size);
  }
  .about__title {
    padding-bottom: 2rem;
  }

  .contact__info {
    grid-template-columns: repeat(1, 1fr);
    justify-content: center;
  }
  .contact__form {
    width: 360px;
    margin: 0 auto;
  }
  .about__img {
    width: 80px;
    order: -1;
  }
}
@media screen and (min-width: 767px) {
  .contact__container {
    grid-template-columns: repeat(1, max-content);
    justify-content: center;
    column-gap: 3rem;
  }
}
/* For large devices */

@media screen and (min-width: 992px) {
  
  .container {
    margin-left: auto;
    margin-right: auto;
  }
  .section {
    padding: 6.5rem 0 1rem;
  }
  .section__title {
    margin-bottom: 3.5rem;
  }
  .about__info {
    margin-left: auto;
    margin-right: auto;
  }
  .nav {
    height: calc(var(--header-height) + 1.5rem);
  }
  .nav__list {
    display: flex;
  }
  .nav__item {
    margin-left: var(--mb-5);
    margin-bottom: 0;
  }
  .nav__toggle {
    display: none;
  }
  .home__handle {
    width: 290px;
    height: 400px;
  }
  .home__img {
    width: 500px;
  }
  .home__social-link {
    padding: 0.4rem;
    font-size: 1.25rem;
  }
  .home__social::after {
    transform: rotate(90deg) translate(16px, 0);
  }
  .home__scroll-icon {
    font-size: 2rem;
  }
  .about__container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    column-gap: 4rem;
  }
  .about__data {
    grid-template-columns: repeat(2, max-content);
    justify-content: center;
    column-gap: 3rem;
  }
  .about__info {
    justify-content: center;
  }
  .about__box {
    text-align: center;
    padding: 1rem 1.25rem;
  }
  .contact__container {
    column-gap: 6rem;
  }
  .footer__social-link {
    font-size: 1.25rem;
    padding: 0.4rem;
    border-radius: 0.5rem;
  }
  .about__img{
    width: 350px;
    align-items: center;
  }

}


/*========== LAYOUT ==========*/
.bd-container {
  max-width: 960px;
  width: calc(100% - 2rem);
  margin-left: var(--mb-2);
  margin-right: var(--mb-2);
}