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

/*==================== VARIABLES CSS ====================*/
:root {
  --header-height: 3rem;

  /*========== Colors ==========*/
  /* Change favorite color */
  --hue-color: 225;
  /*Purple 250 - Green 142 - Blue 230 - Pink 340*/

  /* HSL color mode */
  --first-color: hsl(var(--hue-color), 69%, 61%);
  --first-color-second: hsl(var(--hue-color), 69%, 61%);
  --first-color-alt: hsl(var(--hue-color), 57%, 53%);
  --first-color-lighter: hsl(var(--hue-color), 92%, 85%);
  --title-color: hsl(var(--hue-color), 8%, 15%);
  --text-color: hsl(var(--hue-color), 8%, 45%);
  --text-color-light: hsl(var(--hue-color), 8%, 65%);
  --input-color: hsl(var(--hue-color), 70%, 96%);
  --body-color: hsl(var(--hue-color), 60%, 99%);
  --container-color: #fff;
  --scroll-bar-color: hsl(var(--hue-color), 12%, 90%);
  --scroll-thumb-color: hsl(var(--hue-color), 12%, 80%);

  /*========== Font and typography ==========*/
  --body-font: 'Poppins', sans-serif;

  /* .5rem = 8px, 1rem = 16px, 1.5rem = 24px ... */
  --big-font-size: 2rem;
  --h1-font-size: 1.5rem;
  --h2-font-size: 1.25rem;
  --h3-font-size: 1.125rem;
  --normal-font-size: .938rem;
  --small-font-size: .813rem;
  --smaller-font-size: .75rem;

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

  /*========== Margenes Bottom ==========*/
  /* .25rem = 4px, .5rem = 8px, .75rem = 12px ... */
  --mb-0-25: .25rem;
  --mb-0-5: .5rem;
  --mb-0-75: .75rem;
  --mb-1: 1rem;
  --mb-1-5: 1.5rem;
  --mb-2: 2rem;
  --mb-2-5: 2.5rem;
  --mb-3: 3rem;

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

/* Font size for large devices */
@media screen and (min-width: 968px) {
  :root {
    --big-font-size: 3rem;
    --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;
  }
}

/*========== Variables Dark theme ==========*/
body.dark-theme {
  /* HSL color mode */
  --first-color-second: hsl(var(--hue-color), 30%, 8%);
  --title-color: hsl(var(--hue-color), 8%, 95%);
  --text-color: hsl(var(--hue-color), 8%, 75%);

  --input-color: hsl(var(--hue-color), 29%, 16%);
  --body-color: hsl(var(--hue-color), 28%, 12%);
  --container-color: hsl(var(--hue-color), 29%, 16%);
  --scroll-bar-color: hsl(var(--hue-color), 12%, 48%);
  --scroll-thumb-color: hsl(var(--hue-color), 12%, 36%);
}

/*========== Button Dark/Light ==========*/
.nav__btns {
  display: flex;
  align-items: center;
}

.change-theme {
  font-size: 1.25rem;
  color: var(--title-color);
  margin-right: var(--mb-1);
  cursor: pointer;
}

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




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

html {
  scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4 {
  color: var(--title-color);
  font-weight: var(--font-semi-bold);
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

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

/*==================== REUSABLE CSS CLASSES ====================*/
.section {
  padding: 2rem 0 4rem;
}

.section__title {
  font-size: var(--h1-font-size);
  color: var(--title-color);
}

.section__subtitle {
  display: block;
  font-size: var(--small-font-size);
  margin-bottom: var(--mb-3);
}

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

/*==================== LAYOUT ====================*/
.container {
  max-width: 1024px;
  margin-left: var(--mb-1-5);
  margin-right: var(--mb-1-5);
}

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

.header {
  width: 100%;
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: var(--z-fixed);
  background-color: var(--body-color);
}

/*==================== NAV ====================*/
.nav {
  max-width: 968px;
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

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

.nav__toggle {
  font-size: 1.1rem;
  cursor: pointer;

}

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

@media screen and (max-width:767px) {
  .nav__menu {
    position: fixed;
    bottom: -100%;
    width: 100%;
    background-color: var(--body-color);
    padding: 2rem 1.5rem 4rem;
    box-shadow: 0 -1px 4px rgba(0, 0, 0, .15);
    border-radius: 1.5rem 1.5rem 0 0;
    transition: .3s;
  }
}

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

.nav__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: var(--small-font-size);
  color: var(--title-color);
  font-weight: var(--font-medium);
}

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

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


.nav__icon {
  font-size: 1.2rem;
}

.nav__close {
  position: absolute;
  right: 1.3rem;
  bottom: .5rem;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--first-color);
}

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

/* show menu */
.show-menu {
  bottom: 0;
}

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

/* Change background header */
.scroll-header {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
}


.nav__link {
  position: relative;
}

.nav__link.active-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background-color: var(--first-color);
}



/*==================== HOME ====================*/
.home__container {
  gap: 1rem;
}

.home__content {
  grid-template-columns: .5fr 3fr;
  padding-top: 3.5rem;
  align-items: center;
}

.home__social {
  display: grid;
  grid-template-columns: max-content;
  row-gap: 1rem;
}

.home__social-icon {
  font-size: 1.25rem;
  color: var(--first-color);
}

.home__social-icon:hover {
  color: var(--first-color-alt);
  transform: translateY(-.25rem);
  transition: 1.5s;
}

.home__blob {
  width: 200px;
  fill: var(--first-color);
}

.home__blob-img {
  width: 200px;
  margin-top: 0px;
}

.home__data {
  grid-column: 1/3;
}

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

.home__subtitle {
  font-size: var(--h3-font-size);
  color: var(--text-color);
  font-weight: var(--font-medium);
  margin-bottom: var(--mb-0-75);
}

.home__description {
  margin-bottom: var(--mb-2);
}

.home__scroll-button {
  color: var(--first-color);
  transition: .3s;
}

.home__scroll-button:hover {
  transform: translateY(0.25rem)
}

.home__scroll-mouse {
  font-size: 2rem;
}

.home__scroll-name {
  font-size: var(--small-font-size);
  color: var(--title-color);
  font-weight: var(--font-medium);
  margin-right: var(--mb-0-25);
}

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

/*==================== BUTTONS ====================*/
.button {
  display: inline-block;
  background-color: var(--first-color);
  color: #fff;
  padding: 1rem;
  border-radius: .5rem;
  font-weight: var(--font-medium);
}

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

.button__icon {
  font-size: 1.25rem;
  margin-left: var(--mb-0-5);
  transition: .3s;
}

.button--white {
  background-color: #fff;
  color: var(--first-color);
}

.button--white:hover {
  background-color: #fff;
}

.button--flex {
  display: inline-flex;
  align-items: center;
}

.button--small {
  padding: .75rem 1rem;
}

.button--link {
  padding: 0;
  background: transparent;
  color: var(--first-color);
}

.button--link:hover {
  background-color: transparent;
  color: var(--first-color);
}

/*==================== ABOUT ====================*/
.about__img {
  width: 200px;
  border-radius: .5rem;
  justify-self: center;
  align-self: center;
}

.about__description {
  text-align: center;
  margin-bottom: var(--mb-2-5);
}

.about_info {
  display: flex;
  justify-content: space-evenly;
  margin-bottom: var(--mb-2-5);
}

.about__info-title {
  font-size: var(--h2-font-size);
  font-weight: var(--font-semi-bold);
  color: var(--title-color);
}

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

.about__info-title,
.about__info-name {
  display: block;
  text-align: center;
}

.about__buttons {
  display: flex;
  justify-content: center;
}

/*==================== SKILLS ====================*/
.skills__container {
  row-gap: 0;
}

.skills__header {
  display: flex;
  align-items: center;
  margin-bottom: var(--mb-2-5);
  cursor: pointer;
}

.skills__icon,
.skills__arrow {
  font-size: 2rem;
  color: var(--first-color);
}

.skills__icon {
  margin-right: var(--mb-0-75);
}

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

.skills__subtitle {
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}

.skills__arrow {
  margin-left: auto;
  transition: .4s;
}

.skills__list {
  row-gap: 1.5rem;
  padding-left: 2.7rem;
}

.skills__titles {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--mb-0-5);
}

.skills__name {
  font-size: var(--normal-font-size);
  font-weight: var(--font-medium);
}


.skills__bar,
.skills__percentage {
  height: 5px;
  border-radius: .25rem;
}

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

.skills__percentage {
  display: block;
  background-color: var(--first-color);
}

.skills__html {
  width: 90%;
}

.skills__css {
  width: 70%;
}

.skills__js {
  width: 60%;
}

.skills__react {
  width: 40%;
}

.skills__php {
  width: 90%;
}

.skills__mysql {
  width: 72%;
}

.skills__node {
  width: 58%;
}

.skills__python {
  width: 94%;
}

.skills__blender {
  width: 50%;
}

.skills__photoshop {
  width: 42%;
}

.skills__adobeillustrator {
  width: 62%;
}

.skills__close .skills__list {
  height: 0;
  overflow: hidden;
}

.skills__open .skills__list {
  height: max-content;
  margin-bottom: var(--mb-2-5);
}

.skills__open .skills__arrow {
  transform: rotate(-180deg);
}

/*==================== QUALIFICATION ====================*/


/*==================== SERVICES ====================*/
.services__container {
  gap: 1.5rem;
  grid-template-columns: repeat(2, 1fr);
}

.services__content {
  position: relative;
  background-color: var(--container-color);
  padding: 3.5rem .5rem 1.25rem 1.5rem;
  border-radius: .25rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, .15);
  transition: .3s;
}

.services:hover {
  box-shadow: 0 4px 8px rgba(0, 0, 0, .15);
}

.services__icon {
  display: block;
  font-size: 1.5rem;
  color: var(--first-color);
  margin-bottom: var(--mb-1);
}

.services__title {
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-1);
  font-weight: var(--font-medium);
}

.services__button {
  cursor: pointer;
  font-size: var(--small-font-size);
}

.services__button:hover .button__icon {
  transform: translateX(.25rem);
}

.services__modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, .5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: .3s;
}

.services__modal-content {
  position: relative;
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: .5rem;
}

.services__modal-services {
  row-gap: 1rem;
}

.service__modal-service {
  display: flex;
}

.services__modal-title {
  font-size: var(--h3-font-size);
  font-weight: var(--font-medium);
  margin-bottom: var(--mb-1-5);
}

.services__modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  color: var(--first-color);
  cursor: pointer;
}

.services__modal-icon {
  color: var(--first-color);
  margin-right: var(--mb-0-25);
}

/* Active Modal */
.active-modal {
  opacity: 1;
  visibility: visible;
}

/*==================== PORTFOLIO ====================*/
.portfolio__container {
  overflow: initial;
}

.portfolio__content {
  padding: 0 1.5rem;
}

.portfolio__img {
  width: 265px;
  border-radius: .5rem;
  justify-self: center;
}

.portfolio__title {
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-0-5);
}

.portfolio__description {
  margin-bottom: var(--mb-0-75);
}

.portfolio__button:hover .button__icon {
  transform: translateX(.25rem);
}

.swiper-button-prev::after,
.swiper-button-next::after {
  content: '';
}

.swiper-portfolio-icon {
  font-size: 2rem;
  color: var(--first-color);
}

.swiper-button-prev {
  left: -.5rem;
}

.swiper-button-next {
  right: -.5rem;
}

.swiper-container-horizontal>.swiper-pagination-bullets {
  bottom: -2.5rem;
}

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

.swiper-button-prev,
.swiper-button-next,
.swiper-pagination-bullet {
  outline: none;
}

/*==================== PROJECT IN MIND ====================*/
.project {
  text-align: center;
}

.project__bg {
  background-color: var(--first-color-second);
  padding-top: 3rem;
}

.project__title {
  font-size: var(--h2-font-size);
  margin-bottom: var(--mb-0-75);
}

.project__description {
  margin-bottom: var(--mb-1-5);
}

.project__title,
.project__description {
  color: #fff;
}

.project__img {
  width: 232px;
  justify-self: center;
}



/*==================== TESTIMONIAL ====================*/
.testimonial__data,
.testimonial__header {
  display: flex;
}

.testimonial__data {
  justify-content: space-between;
  margin-bottom: var(--mb-1);
}

.testimonial__img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-right: var(--mb-0-75);
}

.testimonial__name {
  font-size: var(--h3-font-size);
  font-weight: var(--font-medium);
}

.testimonial__client {
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}

.testimonial__description {
  margin-bottom: var(--mb-2-5);
}

.swiper-container .swiper-pagination-testimonial {
  bottom: 0;
}


/*==================== CONTACT ME ====================*/
/* ===== Contact Layout ===== */
.contact__container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: flex-start;
}

/* ===== Left Side ===== */
.contact__info {
  display: grid;
  gap: 1.5rem;
}

.contact__card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact__icon {
  font-size: 1.8rem;
  color: var(--first-color);
  margin-top: 0.25rem;
}

.contact__title {
  font-size: var(--h3-font-size);
  margin-bottom: 0.2rem;
}

.contact__subtitle {
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}

.contact__link {
  color: var(--first-color);
  font-weight: var(--font-medium);
}

.contact__link:hover {
  text-decoration: underline;
}

/* ===== Right Side Form ===== */
.contact__form {
  gap: 1.5rem;
}

.contact__content {
  background-color: var(--input-color);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
}

.contact__label {
  font-size: var(--smaller-font-size);
  color: var(--title-color);
  display: block;
  margin-bottom: 0.25rem;
}

.contact__input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  font-size: var(--normal-font-size);
  color: var(--text-color);
  padding: 0.4rem 0;
}

/*==================== FOOTER ====================*/
.footer {
  padding-top: 2rem;
}

.footer__container {
  row-gap: 3.5rem;
}

.footer__bg {
  background-color: var(--first-color);
  padding: 2rem 0 3rem;
}

.footer__title {
  font-size: var(--h1-font-size);
  margin-bottom: var(--mb-0-25);
}

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

.footer__links {
  display: flex;
  flex-direction: column;
  row-gap: 1.5rem;
}

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

.footer__social {
  font-size: 1.25rem;
  margin-right: var(--mb-1-5);
}

footer .footer__social a:hover {
  color: var(--first-color-lighter);
}

.footer__copy {
  font-size: var(--smaller-font-size);
  text-align: center;
  color: var(--text-color-light);
  margin-top: var(--mb-3);
}

.footer__title,
.footer__subtitle,
.footer__link,
.footer__social {
  color: #fff;
}


/*========== SCROLL UP ==========*/
.scrollup {
  position: fixed;
  right: 1rem;
  bottom: -20%;
  background-color: var(--first-color);
  opacity: .8;
  padding: 0 .3rem;
  border-radius: .4rem;
  z-index: var(--z-tooltip);
  transition: .4s;
}

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

.scrollup__icon {
  font-size: 1.5rem;
  color: #fff;
}



/* Show scroll */
.show-scroll {
  bottom: 5rem;
}

/*========== SCROLL BAR ==========*/
::-webkit-scrollbar {
  width: 0.6rem;
  background-color: var(--scroll-bar-color);
  border-radius: .5rem;
}

::-webkit-scrollbar-thumb {
  background-color: var(--scroll-thumb-color);
  border-radius: .5rem;
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--text-color-light);
}

/*==================== MEDIA QUERIES ====================*/
/* For small devices */
@media screen and (max-width: 350px) {
  .container {
    margin-left: var(--mb-1);
    margin-right: var(--mb-1);
  }

  .nav__menu {
    padding: 2rem .25rem 4rem;
  }

  .nav__list {
    column-gap: 0;
  }

  .home__content {
    grid-template-columns: .25fr 3fr;
  }

  .home__blob {
    width: 180px;
  }

  .skills__title {
    font-size: var(--normal-font-size);
  }

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

  .services__content {
    padding-right: 3.5rem;
  }

  .services__modal {
    padding: 0 .5rem;
  }

  .project__img {
    width: 200px;
  }

  .swiper-error{
    visibility: hidden;
  }

  .testimonial__data,
  .testimonial__header {
    flex-direction: column;
    align-items: center;
  }

  .testimonial__img {
    margin-right: 0;
    margin-bottom: var(--mb-0-25);
  }

  .testimonial__data,
  .testimonial__description {
    text-align: center;
  }
}

/* For medium devices */
@media screen and (min-width: 568px) {
  .home__content {
    grid-template-columns: max-content 1fr 1fr;
  }

  .home__data {
    grid-column: initial;
  }

  .home__img {
    order: 1;
    justify-self: center;
  }

  .about__container,
  .skills__container,
  .portfolio__content,
  .project__container,
  .contact__container,
  .footer__container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (min-width: 768px) {
  .container {
    margin-left: auto;
    margin-right: auto;
  }

  body {
    margin: 0;
  }

  .section {
    padding: 2rem 0 2rem;
  }

  .section__subtitle {
    margin-bottom: 4rem;
  }

  .header {
    top: 0;
    bottom: initial;
  }

  .header,
  .main,
  .footer__container {
    padding: 0 1rem;
  }

  .nav {
    height: calc(var(--header-height) + 1.5rem);
    column-gap: 1rem;
  }

  .nav__icon,
  .nav__close,
  .nav__toggle {
    display: none;
  }

  .nav__list {
    display: flex;
    column-gap: 2rem;
  }

  .nav__menu {
    margin-left: auto;
  }

  .change-theme {
    margin: 0;
  }

  .home__container {
    row-gap: 5rem;
  }

  .home__content {
    padding-top: 5.5rem;
    column-gap: 2rem;
  }

  .home__blob {
    padding-top: 5.5rem;
  }

  .home {
    display: block;
  }

  .home__scroll-button {
    margin-left: 3rem;
  }

  .about__container {
    column-gap: 5rem;
  }

  .about__img {
    width: 350px;
  }

  .about__description {
    text-align: initial;
  }

  .about__info {
    justify-content: space-between;
  }

  .about__buttons {
    justify-content: initial;
  }

  .services__container {
    grid-template-columns: repeat(3, 218px);
    justify-content: center;
  }

  .services__icon {
    font-size: 2rem;
  }

  .services__content {
    padding: 6rem 0 2rem 2.5rem;
  }

  .services__modal-content {
    width: 450px;
  }

  .swiper-error{
    visibility: hidden;
  }

  .portfolio__img {
    width: 320px;
  }

  .portfolio__content {
    align-items: center;
  }

  .project {
    text-align: initial;
  }

  .project__bg {
    background: none;
  }

  .project__container {
    background-color: var(--first-color-second);
    border-radius: 1rem;
    padding: 3rem 2.5rem 0;
    grid-template-columns: 1fr max-content;
    column-gap: 3rem;
  }

  .project__data {
    padding-top: .8rem;
  }

  .footer__container {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer__bg {
    padding: 3rem 0 3.5rem;
  }

  .footer__links {
    flex-direction: row;
    column-gap: 2rem;
  }

  .footer__socials {
    justify-self: flex-end;
  }

  .footer__copy {
    margin-top: 4.5rem;
  }

  .nav__link.active-link::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--first-color);
  }

  .contact__container {
    gap: 2.5rem;
  }

  .contact__info {
    justify-content: start;
  }

  .contact__card {
    justify-content: flex-start;
  }

  
}



/* For large devices */
@media screen and (min-width: 1024px) {

  .header,
  .main,
  .footer__container {
    padding: 0;
  }

  .home__blob {
    width: 320px;
  }

  .home__social {
    transform: translateX(-6rem);
  }

  .services__container {
    grid-template-columns: repeat(3, 238px);
  }

  .swiper-error{
    visibility: visible;
  }

  .portfolio__content {
    column-gap: 5rem;
  }

  .swiper-portfolio-icon {
    font-size: 3.5rem;
  }

  .swiper-button-prev {
    left: -3.5rem;
  }

  .swiper-button-next {
    right: -3.5rem;
  }

  .swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: -4.5rem;
  }

  .contact__form {
    width: 460px;
  }

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

/*==================== Waving hand  ====================*/
.wave {
  animation-name: wave-animation;
  /* Refers to the name of your @keyframes element below */
  animation-duration: 2.5s;
  /* Change to speed up or slow down */
  animation-iteration-count: infinite;
  /* Never stop waving :) */
  transform-origin: 70% 70%;
  /* Pivot around the bottom-left palm */
  display: inline-block;
}

@keyframes wave-animation {
  0% {
    transform: rotate(0.0deg)
  }

  10% {
    transform: rotate(14.0deg)
  }

  /* The following five values can be played with to make the waving more or less extreme */
  20% {
    transform: rotate(-8.0deg)
  }

  30% {
    transform: rotate(14.0deg)
  }

  40% {
    transform: rotate(-4.0deg)
  }

  50% {
    transform: rotate(10.0deg)
  }

  60% {
    transform: rotate(0.0deg)
  }

  /* Reset for the last half to pause */
  100% {
    transform: rotate(0.0deg)
  }
}

/*==================== Skills logo ====================*/
.skills__logo:hover{
  transform: translateY(-.25rem);
  transition: 1s;
}


.about_info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem; /* controls space between blocks */
  margin-top: 2rem;
}

.about__info-title {
  display: block;
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 0.6rem; /* space between title & subheading */
}

.about__info-name {
  display: block;
  font-size: 0.95rem;
  line-height: 1.5; /* IMPORTANT: fixes text crowding */
  text-align: center;
  opacity: 0.9;
}


/* ===== Skills Layout ===== */
.skills__container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  align-items: start;
}

/* Center the third (Frontend) block */
/* .skills__container .skills__content:last-child {
  grid-column: 1 / -1;
  max-width: 520px;
  justify-self: center;
} */

/* ===== Skills Card ===== */
.skills__content {
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: 1rem;
}

/* ===== Header ===== */
.skills__header {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.skills__icon {
  font-size: 2rem;
  color: var(--first-color);
  margin-right: 0.75rem;
}

.skills__title {
  font-size: 1.1rem;
  font-weight: 600;
}

.skills__subtitle {
  font-size: 0.85rem;
  color: var(--text-color-light);
}

/* ===== Arrow ===== */
.skills__arrow {
  margin-left: auto;
  font-size: 1.2rem;
  transition: transform 0.4s;
}

.skills__open .skills__arrow {
  transform: rotate(-180deg);
}

/* ===== Accordion ===== */
.skills__list {
  margin-top: 1rem;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.skills__close .skills__list {
  max-height: 0;
}

.skills__open .skills__list {
  max-height: 500px;
}

/* ===== Skill Items ===== */
.skills__data {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.skills__name {
  font-size: 0.95rem;
}

/* ===== Responsive ===== */
@media screen and (max-width: 768px) {
  .skills__container {
    grid-template-columns: 1fr;
  }

  
}
/*==================== PROJECTS ====================*/
/*==================== PROJECTS ====================*/
.projects__container {
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.project__card {
  background-color: var(--container-color);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.project__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.project__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.project__title {
  font-size: 1.1rem;
  font-weight: var(--font-semi-bold);
}

.project__tag {
  font-size: 0.7rem;
  padding: 0.25rem 0.6rem;
  border-radius: 0.4rem;
  background-color: var(--first-color-lighter);
  color: var(--first-color);
  font-weight: var(--font-medium);
}

.project__description {
  font-size: 0.9rem;
  color: var(--text-color);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.project__stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.project__stack li {
  font-size: 0.75rem;
  background-color: var(--input-color);
  color: var(--title-color);
  padding: 0.3rem 0.6rem;
  border-radius: 0.4rem;
}

.project__links {
  display: flex;
  gap: 1rem;
}

.project__link {
  font-size: 0.85rem;
  font-weight: var(--font-medium);
  color: var(--first-color);
}

.project__link:hover {
  text-decoration: underline;
}

/* ===== Responsive ===== */
@media screen and (max-width: 768px) {
  .projects__container {
    grid-template-columns: 1fr;
  }
}


/* ==================== QUALIFICATION ==================== */
.qualification__tabs {
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
  gap: 2rem;
}

.qualification__button {
  font-size: var(--h3-font-size);
  font-weight: var(--font-medium);
  cursor: pointer;
  color: var(--text-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.qualification__active {
  color: var(--first-color);
}

.qualification__icon {
  font-size: 1.4rem;
}

/* ===== Sections ===== */
.qualification__sections {
  display: grid;
  justify-content: center;
}

.qualification__content {
  display: none;
}

.qualification__content.qualification__active {
  display: block;
}

/* ===== Timeline ===== */
/* ===== Timeline Center Column ===== */
.qualification__data {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content minmax(0, 1fr);
  column-gap: 1.5rem;
}

/* Center alignment */
.qualification__data > div:nth-child(2) {
  position: relative;
  display: flex;
  justify-content: center;
}

/* Dot */
.qualification__rounder {
  width: 13px;
  height: 13px;
  background-color: var(--first-color);
  border-radius: 50%;
  position: relative;
  z-index: 2;
}

/* Vertical line (drawn from dot) */
.qualification__rounder::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  width: 1px;
  height: 770%;
  background-color: var(--first-color);
  transform: translateX(-50%);
}

/* Space between timeline items */
.qualification__data {
  padding-bottom: 2.5rem;
}

/* Hide line on last item */
.qualification__data:last-child .qualification__rounder::after {
  display: none;
}

/*Footer*/

.footer {
  background-color: var(--first-color);
  padding: 2rem 0;
  border-top: 1px solid rgba(0,0,0,0.06);
}

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

.footer__text {
  font-size: 0.85rem;
  color: #ffffff;
}

.footer__socials a {
  font-size: 1.2rem;
  color: #ffffff;
  margin-left: 1rem;
}

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

/* ==================== MOBILE RESPONSIVE FIXES ==================== */
@media screen and (max-width: 768px) {

  /* ===== General spacing ===== */
  .section {
    padding: 2rem 0 3rem;
  }

  /* ===== HOME ===== */
  .home__content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .home__img {
    justify-self: center;
  }

  .home__data {
    grid-column: initial;
  }

  /* ===== ABOUT ===== */
  .about__container {
    grid-template-columns: 1fr;
    row-gap: 2rem;
  }

  .about__img {
    width: 250px;
  }

  .about__description {
    text-align: center;
  }

  /* ===== SKILLS ===== */
  .skills__container {
    grid-template-columns: 1fr;
  }

  /* ===== PROJECTS ===== */
  .projects__container {
    grid-template-columns: 1fr;
  }

  /* ===== QUALIFICATION ===== */
  .qualification__tabs {
    gap: 1rem;
    font-size: var(--normal-font-size);
  }

  .qualification__data {
    grid-template-columns: 1fr max-content 1fr;
  }

  .qualification__title,
  .qualification__subtitle {
    font-size: var(--normal-font-size);
  }

  /* ===== CONTACT ===== */
  .contact__container {
    grid-template-columns: 1fr;
    row-gap: 3rem;
  }

  .contact__form {
    width: 100%;
  }

  /* ===== FOOTER ===== */
  .footer__container {
    flex-direction: column;
    row-gap: 1rem;
    text-align: center;
  }

  .footer__socials {
    justify-content: center;
  }
}

/* ==================== TABLET RESPONSIVE (iPad) ==================== */
@media screen and (min-width: 769px) and (max-width: 1024px) {

  /* ===== General ===== */
  .section {
    padding: 3rem 0 4rem;
  }

  /* ===== HOME ===== */
  .home__content {
    grid-template-columns: 1fr 1.2fr;
    column-gap: 2rem;
  }

  .home__data {
    text-align: left;
  }

  .home__img {
    justify-self: center;
  }

  /* ===== ABOUT ===== */
  .about__container {
    grid-template-columns: 1fr 1fr;
    column-gap: 3rem;
  }

  .about__img {
    width: 300px;
  }

  /* ===== SKILLS ===== */
  .skills__container {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  /* ===== PROJECTS ===== */
  .projects__container {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  /* ===== QUALIFICATION ===== */
  .qualification__sections {
    max-width: 700px;
    margin: 0 auto;
  }

  .qualification__tabs {
    gap: 2.5rem;
  }

  /* ===== CONTACT ===== */
  .contact__container {
    grid-template-columns: 1fr 1.1fr;
    gap: 2.5rem;
  }

  .contact__form {
    width: 100%;
  }

  /* ===== FOOTER ===== */
  .footer__container {
    padding: 0 1rem;
  }
}


/*==================== CERTIFICATIONS ====================*/
.certification__container {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.certification__card {
  background-color: var(--container-color);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.certification__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}

.certification__icon {
  font-size: 2.5rem;
  color: var(--first-color);
  margin-bottom: 1rem;
}

.certification__title {
  font-size: 1.05rem;
  font-weight: var(--font-semi-bold);
  margin-bottom: 0.4rem;
}

.certification__provider {
  font-size: 0.85rem;
  color: var(--text-color-light);
  margin-bottom: 0.3rem;
}

.certification__year {
  display: block;
  font-size: 0.8rem;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.certification__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: var(--font-medium);
  color: var(--first-color);
}

.certification__link:hover {
  text-decoration: underline;
}