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

/*=============== 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: 353.165;
  --sat: 95%;
  --lig: 16%;
  --second-hue: 219;
  --first-color: hsl(var(--first-hue), var(--sat), var(--lig));
  --first-color-alt: #CB4353;
  --title-color: #292324;
  --text-color: hsl(var(--second-hue), 8%, 35%);
  --text-color-light: hsl(var(--second-hue), 4%, 55%);
  --body-color: hsl(var(--second-hue), 100%, 99%);
  --container-color: hsl(var(--second-hue), 60%, 99%);

  /*========== 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: .938rem;
  --small-font-size: .813rem;
  --smaller-font-size: .75rem;
  --tiny-font-size: .625rem;

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

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

/* 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: .875rem;
    --smaller-font-size: .813rem;
  }
}

/*=============== BASE ===============*/
* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0); /* QUITAR RECUADRO AZUL A LOS ELEMENTOS */
}

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: .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;
}


/*=============== 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);
}

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

.header{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--body-color);
  z-index: var(--z-fixed);
  transition: .4s; /* for light mode animation */
}

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

.nav__logo{
  color: var(--first-color);
  font-weight: var(--font-medium);
  transition: .4s;
}

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

.nav__menu{
  position: fixed;
  bottom: 1rem;
  background-color: hsla(var(--second-hue), 32%, 90%, .8);
  width: 92%;
  border-radius: 4rem;
  padding: 1rem 2.25rem;
  backdrop-filter: blur(10px);
  transition: .4s; /* for light mode animation */
}

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

.nav__link{
  color: var(--text-color);
  font-size: 1.25rem;
  padding: .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), .2)
   );
  box-shadow: 0 0 16px hsla(var(--first-hue), var(--sat), var(--lig), .4);
  color: white;
}

/* Change background header */

.scroll-header{
  box-shadow: 0 4px 4px hsla(0, 0%, 4%, .3);
}

/*=============== 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: .25rem;
}

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

.home__name{
  font-size: var(--biggest-font-size);
}

.home__img{
  width: 290px;
}

.home__handle{
  justify-self: center;
  width: 190px;
  height: 293px;
  background: linear-gradient(180deg,
    hsla(var(--first-hue), var(--sat), var(--lig), 1),
    hsla(var(--first-hue), var(--sat), var(--lig), .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: .5rem;
}

.home__social-link{
  width: max-content;
  background-color: var(--container-color);
  color: var(--text-color);
  padding: .25rem;
  border-radius: .25rem;
  display: flex;
  font-size: 1rem;
  transition: .4s;
  box-shadow: 0 2px 8px hsla(var(--second-hue), 48%, 8%, .1);
}

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

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

.home__scroll{
  color: var(--title-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);
}

/*=============== BUTTONS ===============*/

.button{
  display: inline-block;
  background-color: var(--first-color);
  color: var(--body-color);
  padding: .75rem 1rem;
  border-radius: .5rem;
  font-weight: var(--font-medium);
  transition: .4s;
}

.button i {
    vertical-align: middle;
    font-size: 1.2rem;
    margin-left: 0.10rem;
}

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

.button--ghost{
  background-color: transparent;
  border: 2px solid var(--first-color);
  color: var(--first-color);
}

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

.about__container{
  row-gap: 2.5rem;
}

.about__img{
  width: 220px;
  border-radius: 1.5rem;
  justify-self: center;
}

.about__data{
  text-align: center;
}

.about__info{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .5rem;
  margin-bottom: 2rem;
}

.about__box{
  background-color: var(--container-color);
  border-radius: .75rem;
  padding: .75rem .75rem;
  box-shadow: 0 2px 8px hsla(var(--second-hue), 48%, 8%, .1);
}

.about__icon{
  font-size: 1.5rem;
  color: var(--first-color);
  margin-bottom: .5rem;
}

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

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

.about__description{
  margin-bottom: 2rem;
}

/*=============== SKILLS ===============*/

.skills__container{
  row-gap: 2rem;
  padding-top: 1rem;
}

.skills__content{
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: 1.25rem;
  box-shadow: 0 2px 8px hsla(var(--second-hue), 48%, 8%, .1);
}

.skills__title{
  font-size: var(--normal-font-size);
  font-weight: var(--font-medium);
  color: var(--first-color);
  text-align: center;
  margin-bottom: 1.5rem;
}

.skills__box{
  display: flex;
  justify-content: center;
  column-gap: 2.5rem;
}

.skills__group{
  display: grid;
  align-content: flex-start;
  row-gap: 1rem;
}

.skills__data{
  display: flex;
  column-gap: .5rem;
}

.skills .bxs-badge-check{
  font-size: 1rem;
  color: var(--first-color);
}

.skills__name{
  font-size: var(--normal-font-size);
  font-weight: var(--font-medium);
  line-height: 18px;
}

.skills__level{
  font-size: var(--tiny-font-size);
}

/*=============== SERVICES ===============*/

.services__container{
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  padding-top: 1rem;
}

.services__card{
  background-color: var(--container-color);
  padding: 3rem 1.5rem 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 2px 8px hsla(var(--second-hue), 48%, 8%, .1);
}

.services__title{
  font-size: var(--h3-font-size);
  margin-bottom: 2.5rem;
}

.services__button{
  color: var(--first-color);
  font-size: var(--small-font-size);
  display: flex;
  align-items: center;
  column-gap: .25rem;
  cursor: pointer;
}

.services__button:hover .services__icon{
  transform: translate(.25rem);
}

.services__icon{
  font-size: 1rem;
  transition: .4s;
}

/* Services modal */

.services__modal{
  position: fixed;
  inset: 0;
  background-color: rgba(81, 2, 11, .13);
  padding: 2rem 1rem;
  display: grid;
  place-items: center;
  visibility: hidden;
  opacity: 0;
  transition: .4s;
  z-index: var(--z-modal);
}

.services__modal-content{
  position: relative;
  background-color: var(--body-color);
  padding: 4.5rem 1.5rem 2.5rem;
  border-radius: 1.5rem;
}

.services__modal-title,
.services__modal-description{
  text-align: center;
}

.services__modal-title{
  font-size: var(--h3-font-size);
  color: var(--first-color);
  margin-bottom: 1rem;
}

.services__modal-description{
  font-size: var(--small-font-size);
  margin-bottom: 2rem;
  text-align: justify;
}

.services__modal-list{
  display: grid;
  row-gap: .75rem;
}

.services__modal-item{
  display: flex;
  align-items: flex-start;
  column-gap: .5rem;
}

.services__modal-icon{
  font-size: 1.5rem;
  color: var(--first-color);
}

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

.services__modal-close{
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.5rem;
  color: var(--first-color);
  cursor: pointer;
}

/*Active modal*/

.active-modal{
  opacity: 1;
  visibility: visible;
}

/*=============== WORK ===============*/

.work__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem; /* Ajusta el espacio entre las tarjetas */
}

.work__filters{
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: .75rem;
  margin-bottom: 2rem;
}

.work__item{
  cursor: pointer;
  color: var(--title-color);
  padding: .25rem .75rem;
  font-weight: var(--font-medium);
  border-radius: .5rem;
}

.work__card{
  background-color: var(--container-color);
  padding: 1rem;
  border-radius: 1rem;
  box-shadow: 0 2px 8px hsla(var(--second-hue), 48%, 8%, .1);
}

.work__img{
  border-radius: 1rem;
  margin-bottom: .75rem;
}

.work__title{
  font-size: var(--normal-font-size);
  font-weight: var(--font-medium);
  margin-bottom: .25rem;
}

.work__button{
  width: max-content;
  color: var(--first-color);
  font-size: var(--small-font-size);
  display: flex;
  align-items: center;
  column-gap: .25rem;
}

.work__button:hover .work__icon{
  transform: translateX(.25rem);
}

.work__icon{
  font-size: 1rem;
  transition: .4s;
}

.button-portafolio{
  margin-top: 2rem;
  text-align: center;
}

.categoria{
  font-size: var(--small-font-size);
  display: block;
  margin-bottom: .75rem;
}

/* Active item work*/

.active-work{
  background-color: var(--first-color);
  color: var(--body-color);
}

/*=============== TESTIMONIAL ===============*/

.testimonial__card {
    background-color: var(--container-color);
    padding: 1.25rem 1.25rem;
    border-radius: 1.5rem;
    margin-bottom: 3rem;
    box-shadow: 0 2px 8px hsla(var(--second-hue), 48%, 8%, .1);
}

.testimonial__header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.testimonial__img {
    width: 60px;
    border-radius: 50%;
    margin-right: 1rem;
}

.testimonial__info {
    display: flex;
    flex-direction: column;
}

.testimonial__name {
    font-size: var(--normal-font-size);
    font-weight: var(--font-medium);
    margin: 0;
}

.stars {
    font-size: var(--small-font-size);
    color: #F2D817;
    margin: 0.25rem 0 0;
}

.testimonial__description {
    font-size: var(--small-font-size);
    margin: 0;
}


/* Swiper class */

.swiper-pagination-bullet{
  background-color: var(--text-color-light);
}

.swiper-pagination-bullet-active{
  background-color: var(--first-color);
}

/*=============== CONTACT ===============*/

.contact__container{
  row-gap: 3rem;
  padding-bottom: 3rem;
}

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

.contact__info{
  display: grid;
  gap: 1rem;
}

.contact__card{
  background-color: var(--container-color);
  padding: 1rem;
  border-radius: .75rem;
  text-align: center;
  box-shadow: 0 2px 8px hsla(var(--second-hue), 48%, 8%, .1);
}

.contact__card-icon{
  font-size: 2rem;
  color: var(--title-color);
  margin-bottom: .25rem;
}

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

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

.contact__card-data{
  display: block;
  margin-bottom: .75rem;
}

.contact__button{
  color: var(--first-color);
  font-size: var(--small-font-size);
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: .25rem;
}

.contact__button:hover .contact__button-icon{
  transform: translateX(.25rem);
}

.contact__button-icon{
  font-size: 1rem;
  transition: .4s;
}

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

.contact__form-div2{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid var(--text-color-light);
  background: none;
  color: var(--text-color);
  outline: none;
  padding: 1rem;
  border-radius: .75rem;
  z-index: 1;
}

.contact__form-selector{
  font-family: var(--body-font);
  font-size: 1rem;
}

.contact__form-input{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid var(--text-color-light);
  background: none;
  color: var(--text-color);
  outline: none;
  padding: 1.5rem;
  border-radius: .75rem;
  z-index: 1;
}

.contact__form-tag{
  position: absolute;
  top: -.75rem;
  left: 1.25rem;
  font-size: var(--small-font-size);
  padding: .25rem;
  background-color: var(--body-color);
  z-index: 10;
}

.contact__form-area{
  height: 11rem;
}

.contact__form-area textarea{
  resize: none;
}

/* Estilo base del toast notification */
#contact-message {
   font-size: 16px;
   color: #fff;
   background-color: var(--title-color);
   padding: 10px 20px;
   border-radius: 8px;
   position: fixed;
   top: 20px;
   right: 20px;
   z-index: 1000;
   display: none; /* Oculto por defecto */
   opacity: 0;
   transition: opacity 0.5s ease, transform 0.5s ease;
   transform: translateY(-20px); /* Para el efecto de desplazamiento */
   display: flex; /* Flexbox para alinear los elementos en línea */
   align-items: center; /* Centrado vertical de ícono y texto */
   justify-content: flex-start; /* Asegura que el ícono y el texto estén alineados horizontalmente */
}

/* Mostrar la notificación */
#contact-message.show {
   display: flex; /* Asegura que flexbox se mantenga cuando se muestre */
   opacity: 1;
   transform: translateY(0); /* Volver a su posición original */
}

/* Estilo para el ícono de éxito */
#contact-message .bx-message-check {
   color: greenyellow;
   font-size: 20px;
   margin-left: 8px; /* Espacio entre el ícono y el texto */
   flex-shrink: 0; /* Evita que el ícono se reduzca */
}

/* Estilo para el ícono de error */
#contact-message .bx-message-square-x,
#contact-message .bx-message-square-error {
   color: #ff4747;
   font-size: 20px;
   margin-left: 8px; /* Espacio entre el ícono y el texto */
   flex-shrink: 0; /* Evita que el ícono se reduzca */
}

/* Asegura que el ícono y el texto estén alineados correctamente */
#contact-message i {
   display: inline-flex; /* Mantenemos los íconos en línea con el texto */
   align-items: center; /* Centrado vertical de los íconos */
}

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

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

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

.footer__title,
.footer__link{
  color: var(--body-color);
}

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

.footer__title{
  text-align: center;
  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: .25rem;
  border-radius: .25rem;
  font-size: 1rem;
  display: inline-flex;
}

.footer__social-link:hover{
  background-color: var(--first-color-alt);
  color: white;
}

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

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

::-webkit-scrollbar{
  width: .6rem;
  border-radius: .5rem;
  background-color: hsl(var(--second-hue), 8%, 66%);
}

::-webkit-scrollbar-thumb{
  background-color: hsl(var(--second-hue), 8%, 54%);
}

::-webkit-scrollbar-thumb:hover{
  background-color: hsl(var(--second-hue), 8%, 44%);
}

/*=============== 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: 200px;
  }


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

  .skills__box{
    column-gap: 1rem;
  }

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

  .services__container{
    grid-template-columns: 145px;
    justify-content: center;
  }

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

  .work__filters{
    column-gap: .25rem;
  }
}

/* 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, 140px);
    justify-content: center;
  }
  .about__description{
    padding: 0 5rem;
  }

  .skills__container{
    justify-content: center;
  }
  .skills__content{
    padding: 2rem 4 rem;
  }

  .services__container{
    grid-template-columns: repeat(2, 160px);
    justify-content: center;
  }
  .services__modal-content{
    width: 500px;
    padding: 4.5rem 2.5rem 2.5rem;
  }
  /*.services__modal-description{
    padding: 0 3.5rem;
  }*/

  .work__container{
    justify-content: center;
  }
  .work__img{
    width: 295px;
  }

  .contact__info{
    grid-template-columns: 300px;
    justify-content: center;
  }
  .contact__form{
    width: 360px;
    margin: 0 auto;
  }
}

@media screen and (min-width: 767px){
  .work__container{
    grid-template-columns: repeat(2, max-content);
  }

  .contact__container{
    grid-template-columns: repeat(2, 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;
  }

  .nav{
    height: calc(var(--header-height) + 1rem);
  }

  .home__handle{
    width: 290px;
    height: 400px;
  }
  .home__img{
    width: 290px;
  }
  .home__social-link{
    padding: .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__img{
    width: 350px;
  }
  .about__data{
    text-align: initial;
  }
  .about__info{
    justify-content: initial;
  }
  .about__box{
    text-align: center;
    padding: 1rem 1.25rem;
  }
  .about__description{
    padding: 0 4rem 0 0;
    margin-bottom: 2.5rem;
  }

  .skills__container{
    grid-template-columns: repeat(2, 350px);
    column-gap: 3rem;
  }


  .services__container{
    grid-template-columns: repeat(3, 192px);
    column-gap: 3rem;
  }

  .services__card{
    padding: 5rem 2rem 1.5rem;
  }

  .work__container{
    gap: 3rem;
  }
  .work__card{
    padding: 1.25rem;
  }
  .work__img{
    margin-bottom: 1rem;
  }
  .work__title{
    margin-bottom: .5rem;
  }
  .button-portafolio{
    margin-top: 4rem;
}

  .testimonial__container{
    width: 750px;
  }
  .testimonial__card{
    padding: 1.5rem 2rem;
  }

  .contact__container{
    column-gap: 6rem;
  }

  .footer__social-link{
    font-size: 1.25rem;
    padding: .4rem;
    border-radius: .5rem;
  }
}

/*==================== PRELOADER ====================*/

.contenedor_loader{
  background-color: var(--first-color);
  position: fixed;
  width: 100vw;
  height: 100vh;
  z-index: 99999;
  transition: all 2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loader {
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%,-50%);
  width:0px;
  height:0px;
  border-radius:100%;
  opacity:0;
  border:5px solid white;
  animation:anim 4s infinite linear;
}

@keyframes anim {
  0% {
    opacity:0.0;
    width:0vmin;
    height:0vmin;
  }
  10% {
    opacity:0.2;
  }
  100% {
    opacity:0.0;
    width:100vmin;
    height:100vmin;
  }
}

.loader:nth-child(1) { animation-delay:200ms; }
.loader:nth-child(2) { animation-delay:400ms; }
.loader:nth-child(3) { animation-delay:600ms; }
.loader:nth-child(4) { animation-delay:800ms; }
.loader:nth-child(5) { animation-delay:1000ms; }
.loader:nth-child(6) { animation-delay:1200ms; }
.loader:nth-child(7) { animation-delay:1400ms; }
.loader:nth-child(8) { animation-delay:1600ms; }
.loader:nth-child(9) { animation-delay:1800ms; }